[U-Boot] [PATCH 1/2] checkpatch: ignore request to use ether_addr_copy()
From: Stephen Warren swarren@nvidia.com
The Linux kernel, from which checkpatch originates, contains function ether_addr_copy() to copy Ethernet MAC addresses, and checkpatch warns that it should be used in preference to memcpy() where appropriate. U-Boot doesn't contain ether_addr_copy(), so tell checkpatch not to issue this warning.
Signed-off-by: Stephen Warren swarren@nvidia.com --- .checkpatch.conf | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/.checkpatch.conf b/.checkpatch.conf index 35167e12015b..d1d32fac9db5 100644 --- a/.checkpatch.conf +++ b/.checkpatch.conf @@ -21,3 +21,7 @@
# Ignore networking block comment style --ignore NETWORKING_BLOCK_COMMENT_STYLE + +# Ignore "WARNING: Prefer ether_addr_copy() over memcpy() if the Ethernet +# addresses are __aligned(2)". +--ignore PREFER_ETHER_ADDR_COPY
From: Ted Chen tedchen@realtek.com
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen tedchen@realtek.com [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren swarren@nvidia.com --- I've tested this driver on NVIDIA's Jetson TX1 (p2371-2180) board. I'm working on the XHCI driver for that platform, and will enable this driver on that board once the XHCI driver is sent.
drivers/usb/eth/Makefile | 1 + drivers/usb/eth/r8152.c | 3809 +++++++++++++++++++++++++++++++++++++++++++ drivers/usb/eth/usb_ether.c | 8 + include/usb_ether.h | 6 + 4 files changed, 3824 insertions(+) create mode 100644 drivers/usb/eth/r8152.c
diff --git a/drivers/usb/eth/Makefile b/drivers/usb/eth/Makefile index c92d2b02d261..74f5f87b9c09 100644 --- a/drivers/usb/eth/Makefile +++ b/drivers/usb/eth/Makefile @@ -9,3 +9,4 @@ obj-$(CONFIG_USB_ETHER_ASIX) += asix.o obj-$(CONFIG_USB_ETHER_ASIX88179) += asix88179.o obj-$(CONFIG_USB_ETHER_MCS7830) += mcs7830.o obj-$(CONFIG_USB_ETHER_SMSC95XX) += smsc95xx.o +obj-$(CONFIG_USB_ETHER_RTL8152) += r8152.o diff --git a/drivers/usb/eth/r8152.c b/drivers/usb/eth/r8152.c new file mode 100644 index 000000000000..7ab08bef4111 --- /dev/null +++ b/drivers/usb/eth/r8152.c @@ -0,0 +1,3809 @@ +/* + * Copyright (c) 2015 Realtek Semiconductor Corp. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0 + * + * This product is covered by one or more of the following patents: + * US6,570,884, US6,115,776, and US6,327,625. + */ + +#include <common.h> +#include <errno.h> +#include <malloc.h> +#include <usb.h> +#include <usb/lin_gadget_compat.h> +#include <linux/mii.h> +#include <linux/bitops.h> +#include "usb_ether.h" + +#define DRIVER_VERSION "v1.0 (2015/09/17)" +#define PATENTS "This product is covered by one or more of the " \ + "following patents:\n" \ + "\t\tUS6,570,884, US6,115,776, and US6,327,625.\n" + +#define R8152_PHY_ID 32 + +#define PLA_IDR 0xc000 +#define PLA_RCR 0xc010 +#define PLA_RMS 0xc016 +#define PLA_RXFIFO_CTRL0 0xc0a0 +#define PLA_RXFIFO_CTRL1 0xc0a4 +#define PLA_RXFIFO_CTRL2 0xc0a8 +#define PLA_DMY_REG0 0xc0b0 +#define PLA_FMC 0xc0b4 +#define PLA_CFG_WOL 0xc0b6 +#define PLA_TEREDO_CFG 0xc0bc +#define PLA_MAR 0xcd00 +#define PLA_BACKUP 0xd000 +#define PAL_BDC_CR 0xd1a0 +#define PLA_TEREDO_TIMER 0xd2cc +#define PLA_REALWOW_TIMER 0xd2e8 +#define PLA_LEDSEL 0xdd90 +#define PLA_LED_FEATURE 0xdd92 +#define PLA_PHYAR 0xde00 +#define PLA_BOOT_CTRL 0xe004 +#define PLA_GPHY_INTR_IMR 0xe022 +#define PLA_EEE_CR 0xe040 +#define PLA_EEEP_CR 0xe080 +#define PLA_MAC_PWR_CTRL 0xe0c0 +#define PLA_MAC_PWR_CTRL2 0xe0ca +#define PLA_MAC_PWR_CTRL3 0xe0cc +#define PLA_MAC_PWR_CTRL4 0xe0ce +#define PLA_WDT6_CTRL 0xe428 +#define PLA_TCR0 0xe610 +#define PLA_TCR1 0xe612 +#define PLA_MTPS 0xe615 +#define PLA_TXFIFO_CTRL 0xe618 +#define PLA_RSTTALLY 0xe800 +#define PLA_CR 0xe813 +#define PLA_CRWECR 0xe81c +#define PLA_CONFIG12 0xe81e /* CONFIG1, CONFIG2 */ +#define PLA_CONFIG34 0xe820 /* CONFIG3, CONFIG4 */ +#define PLA_CONFIG5 0xe822 +#define PLA_PHY_PWR 0xe84c +#define PLA_OOB_CTRL 0xe84f +#define PLA_CPCR 0xe854 +#define PLA_MISC_0 0xe858 +#define PLA_MISC_1 0xe85a +#define PLA_OCP_GPHY_BASE 0xe86c +#define PLA_TALLYCNT 0xe890 +#define PLA_SFF_STS_7 0xe8de +#define PLA_PHYSTATUS 0xe908 +#define PLA_BP_BA 0xfc26 +#define PLA_BP_0 0xfc28 +#define PLA_BP_1 0xfc2a +#define PLA_BP_2 0xfc2c +#define PLA_BP_3 0xfc2e +#define PLA_BP_4 0xfc30 +#define PLA_BP_5 0xfc32 +#define PLA_BP_6 0xfc34 +#define PLA_BP_7 0xfc36 +#define PLA_BP_EN 0xfc38 + +#define USB_USB2PHY 0xb41e +#define USB_SSPHYLINK2 0xb428 +#define USB_U2P3_CTRL 0xb460 +#define USB_CSR_DUMMY1 0xb464 +#define USB_CSR_DUMMY2 0xb466 +#define USB_DEV_STAT 0xb808 +#define USB_CONNECT_TIMER 0xcbf8 +#define USB_BURST_SIZE 0xcfc0 +#define USB_USB_CTRL 0xd406 +#define USB_PHY_CTRL 0xd408 +#define USB_TX_AGG 0xd40a +#define USB_RX_BUF_TH 0xd40c +#define USB_USB_TIMER 0xd428 +#define USB_RX_EARLY_TIMEOUT 0xd42c +#define USB_RX_EARLY_SIZE 0xd42e +#define USB_PM_CTRL_STATUS 0xd432 +#define USB_TX_DMA 0xd434 +#define USB_TOLERANCE 0xd490 +#define USB_LPM_CTRL 0xd41a +#define USB_UPS_CTRL 0xd800 +#define USB_MISC_0 0xd81a +#define USB_POWER_CUT 0xd80a +#define USB_AFE_CTRL2 0xd824 +#define USB_WDT11_CTRL 0xe43c +#define USB_BP_BA 0xfc26 +#define USB_BP_0 0xfc28 +#define USB_BP_1 0xfc2a +#define USB_BP_2 0xfc2c +#define USB_BP_3 0xfc2e +#define USB_BP_4 0xfc30 +#define USB_BP_5 0xfc32 +#define USB_BP_6 0xfc34 +#define USB_BP_7 0xfc36 +#define USB_BP_EN 0xfc38 + +/* OCP Registers */ +#define OCP_ALDPS_CONFIG 0x2010 +#define OCP_EEE_CONFIG1 0x2080 +#define OCP_EEE_CONFIG2 0x2092 +#define OCP_EEE_CONFIG3 0x2094 +#define OCP_BASE_MII 0xa400 +#define OCP_EEE_AR 0xa41a +#define OCP_EEE_DATA 0xa41c +#define OCP_PHY_STATUS 0xa420 +#define OCP_POWER_CFG 0xa430 +#define OCP_EEE_CFG 0xa432 +#define OCP_SRAM_ADDR 0xa436 +#define OCP_SRAM_DATA 0xa438 +#define OCP_DOWN_SPEED 0xa442 +#define OCP_EEE_ABLE 0xa5c4 +#define OCP_EEE_ADV 0xa5d0 +#define OCP_EEE_LPABLE 0xa5d2 +#define OCP_PHY_STATE 0xa708 /* nway state for 8153 */ +#define OCP_ADC_CFG 0xbc06 + +/* SRAM Register */ +#define SRAM_LPF_CFG 0x8012 +#define SRAM_10M_AMP1 0x8080 +#define SRAM_10M_AMP2 0x8082 +#define SRAM_IMPEDANCE 0x8084 + +/* PLA_RCR */ +#define RCR_AAP 0x00000001 +#define RCR_APM 0x00000002 +#define RCR_AM 0x00000004 +#define RCR_AB 0x00000008 +#define RCR_ACPT_ALL (RCR_AAP | RCR_APM | RCR_AM | RCR_AB) + +/* PLA_RXFIFO_CTRL0 */ +#define RXFIFO_THR1_NORMAL 0x00080002 +#define RXFIFO_THR1_OOB 0x01800003 + +/* PLA_RXFIFO_CTRL1 */ +#define RXFIFO_THR2_FULL 0x00000060 +#define RXFIFO_THR2_HIGH 0x00000038 +#define RXFIFO_THR2_OOB 0x0000004a +#define RXFIFO_THR2_NORMAL 0x00a0 + +/* PLA_RXFIFO_CTRL2 */ +#define RXFIFO_THR3_FULL 0x00000078 +#define RXFIFO_THR3_HIGH 0x00000048 +#define RXFIFO_THR3_OOB 0x0000005a +#define RXFIFO_THR3_NORMAL 0x0110 + +/* PLA_TXFIFO_CTRL */ +#define TXFIFO_THR_NORMAL 0x00400008 +#define TXFIFO_THR_NORMAL2 0x01000008 + +/* PLA_DMY_REG0 */ +#define ECM_ALDPS 0x0002 + +/* PLA_FMC */ +#define FMC_FCR_MCU_EN 0x0001 + +/* PLA_EEEP_CR */ +#define EEEP_CR_EEEP_TX 0x0002 + +/* PLA_WDT6_CTRL */ +#define WDT6_SET_MODE 0x0010 + +/* PLA_TCR0 */ +#define TCR0_TX_EMPTY 0x0800 +#define TCR0_AUTO_FIFO 0x0080 + +/* PLA_TCR1 */ +#define VERSION_MASK 0x7cf0 + +/* PLA_MTPS */ +#define MTPS_JUMBO (12 * 1024 / 64) +#define MTPS_DEFAULT (6 * 1024 / 64) + +/* PLA_RSTTALLY */ +#define TALLY_RESET 0x0001 + +/* PLA_CR */ +#define CR_RST 0x10 +#define CR_RE 0x08 +#define CR_TE 0x04 + +/* PLA_CRWECR */ +#define CRWECR_NORAML 0x00 +#define CRWECR_CONFIG 0xc0 + +/* PLA_OOB_CTRL */ +#define NOW_IS_OOB 0x80 +#define TXFIFO_EMPTY 0x20 +#define RXFIFO_EMPTY 0x10 +#define LINK_LIST_READY 0x02 +#define DIS_MCU_CLROOB 0x01 +#define FIFO_EMPTY (TXFIFO_EMPTY | RXFIFO_EMPTY) + +/* PLA_MISC_1 */ +#define RXDY_GATED_EN 0x0008 + +/* PLA_SFF_STS_7 */ +#define RE_INIT_LL 0x8000 +#define MCU_BORW_EN 0x4000 + +/* PLA_CPCR */ +#define CPCR_RX_VLAN 0x0040 + +/* PLA_CFG_WOL */ +#define MAGIC_EN 0x0001 + +/* PLA_TEREDO_CFG */ +#define TEREDO_SEL 0x8000 +#define TEREDO_WAKE_MASK 0x7f00 +#define TEREDO_RS_EVENT_MASK 0x00fe +#define OOB_TEREDO_EN 0x0001 + +/* PAL_BDC_CR */ +#define ALDPS_PROXY_MODE 0x0001 + +/* PLA_CONFIG34 */ +#define LINK_ON_WAKE_EN 0x0010 +#define LINK_OFF_WAKE_EN 0x0008 + +/* PLA_CONFIG5 */ +#define BWF_EN 0x0040 +#define MWF_EN 0x0020 +#define UWF_EN 0x0010 +#define LAN_WAKE_EN 0x0002 + +/* PLA_LED_FEATURE */ +#define LED_MODE_MASK 0x0700 + +/* PLA_PHY_PWR */ +#define TX_10M_IDLE_EN 0x0080 +#define PFM_PWM_SWITCH 0x0040 + +/* PLA_MAC_PWR_CTRL */ +#define D3_CLK_GATED_EN 0x00004000 +#define MCU_CLK_RATIO 0x07010f07 +#define MCU_CLK_RATIO_MASK 0x0f0f0f0f +#define ALDPS_SPDWN_RATIO 0x0f87 + +/* PLA_MAC_PWR_CTRL2 */ +#define EEE_SPDWN_RATIO 0x8007 + +/* PLA_MAC_PWR_CTRL3 */ +#define PKT_AVAIL_SPDWN_EN 0x0100 +#define SUSPEND_SPDWN_EN 0x0004 +#define U1U2_SPDWN_EN 0x0002 +#define L1_SPDWN_EN 0x0001 + +/* PLA_MAC_PWR_CTRL4 */ +#define PWRSAVE_SPDWN_EN 0x1000 +#define RXDV_SPDWN_EN 0x0800 +#define TX10MIDLE_EN 0x0100 +#define TP100_SPDWN_EN 0x0020 +#define TP500_SPDWN_EN 0x0010 +#define TP1000_SPDWN_EN 0x0008 +#define EEE_SPDWN_EN 0x0001 + +/* PLA_GPHY_INTR_IMR */ +#define GPHY_STS_MSK 0x0001 +#define SPEED_DOWN_MSK 0x0002 +#define SPDWN_RXDV_MSK 0x0004 +#define SPDWN_LINKCHG_MSK 0x0008 + +/* PLA_PHYAR */ +#define PHYAR_FLAG 0x80000000 + +/* PLA_EEE_CR */ +#define EEE_RX_EN 0x0001 +#define EEE_TX_EN 0x0002 + +/* PLA_BOOT_CTRL */ +#define AUTOLOAD_DONE 0x0002 + +/* USB_USB2PHY */ +#define USB2PHY_SUSPEND 0x0001 +#define USB2PHY_L1 0x0002 + +/* USB_SSPHYLINK2 */ +#define pwd_dn_scale_mask 0x3ffe +#define pwd_dn_scale(x) ((x) << 1) + +/* USB_CSR_DUMMY1 */ +#define DYNAMIC_BURST 0x0001 + +/* USB_CSR_DUMMY2 */ +#define EP4_FULL_FC 0x0001 + +/* USB_DEV_STAT */ +#define STAT_SPEED_MASK 0x0006 +#define STAT_SPEED_HIGH 0x0000 +#define STAT_SPEED_FULL 0x0002 + +/* USB_TX_AGG */ +#define TX_AGG_MAX_THRESHOLD 0x03 + +/* USB_RX_BUF_TH */ +#define RX_THR_SUPPER 0x0c350180 +#define RX_THR_HIGH 0x7a120180 +#define RX_THR_SLOW 0xffff0180 + +/* USB_TX_DMA */ +#define TEST_MODE_DISABLE 0x00000001 +#define TX_SIZE_ADJUST1 0x00000100 + +/* USB_UPS_CTRL */ +#define POWER_CUT 0x0100 + +/* USB_PM_CTRL_STATUS */ +#define RESUME_INDICATE 0x0001 + +/* USB_USB_CTRL */ +#define RX_AGG_DISABLE 0x0010 +#define RX_ZERO_EN 0x0080 + +/* USB_U2P3_CTRL */ +#define U2P3_ENABLE 0x0001 + +/* USB_POWER_CUT */ +#define PWR_EN 0x0001 +#define PHASE2_EN 0x0008 + +/* USB_MISC_0 */ +#define PCUT_STATUS 0x0001 + +/* USB_RX_EARLY_TIMEOUT */ +#define COALESCE_SUPER 85000U +#define COALESCE_HIGH 250000U +#define COALESCE_SLOW 524280U + +/* USB_WDT11_CTRL */ +#define TIMER11_EN 0x0001 + +/* USB_LPM_CTRL */ +/* bit 4 ~ 5: fifo empty boundary */ +#define FIFO_EMPTY_1FB 0x30 /* 0x1fb * 64 = 32448 bytes */ +/* bit 2 ~ 3: LMP timer */ +#define LPM_TIMER_MASK 0x0c +#define LPM_TIMER_500MS 0x04 /* 500 ms */ +#define LPM_TIMER_500US 0x0c /* 500 us */ +#define ROK_EXIT_LPM 0x02 + +/* USB_AFE_CTRL2 */ +#define SEN_VAL_MASK 0xf800 +#define SEN_VAL_NORMAL 0xa000 +#define SEL_RXIDLE 0x0100 + +/* OCP_ALDPS_CONFIG */ +#define ENPWRSAVE 0x8000 +#define ENPDNPS 0x0200 +#define LINKENA 0x0100 +#define DIS_SDSAVE 0x0010 + +/* OCP_PHY_STATUS */ +#define PHY_STAT_MASK 0x0007 +#define PHY_STAT_LAN_ON 3 +#define PHY_STAT_PWRDN 5 + +/* OCP_POWER_CFG */ +#define EEE_CLKDIV_EN 0x8000 +#define EN_ALDPS 0x0004 +#define EN_10M_PLLOFF 0x0001 + +/* OCP_EEE_CONFIG1 */ +#define RG_TXLPI_MSK_HFDUP 0x8000 +#define RG_MATCLR_EN 0x4000 +#define EEE_10_CAP 0x2000 +#define EEE_NWAY_EN 0x1000 +#define TX_QUIET_EN 0x0200 +#define RX_QUIET_EN 0x0100 +#define sd_rise_time_mask 0x0070 +#define sd_rise_time(x) (min(x, 7) << 4) /* bit 4 ~ 6 */ +#define RG_RXLPI_MSK_HFDUP 0x0008 +#define SDFALLTIME 0x0007 /* bit 0 ~ 2 */ + +/* OCP_EEE_CONFIG2 */ +#define RG_LPIHYS_NUM 0x7000 /* bit 12 ~ 15 */ +#define RG_DACQUIET_EN 0x0400 +#define RG_LDVQUIET_EN 0x0200 +#define RG_CKRSEL 0x0020 +#define RG_EEEPRG_EN 0x0010 + +/* OCP_EEE_CONFIG3 */ +#define fast_snr_mask 0xff80 +#define fast_snr(x) (min(x, 0x1ff) << 7) /* bit 7 ~ 15 */ +#define RG_LFS_SEL 0x0060 /* bit 6 ~ 5 */ +#define MSK_PH 0x0006 /* bit 0 ~ 3 */ + +/* OCP_EEE_AR */ +/* bit[15:14] function */ +#define FUN_ADDR 0x0000 +#define FUN_DATA 0x4000 +/* bit[4:0] device addr */ + +/* OCP_EEE_CFG */ +#define CTAP_SHORT_EN 0x0040 +#define EEE10_EN 0x0010 + +/* OCP_DOWN_SPEED */ +#define EN_10M_BGOFF 0x0080 + +/* OCP_PHY_STATE */ +#define TXDIS_STATE 0x01 +#define ABD_STATE 0x02 + +/* OCP_ADC_CFG */ +#define CKADSEL_L 0x0100 +#define ADC_EN 0x0080 +#define EN_EMI_L 0x0040 + +/* SRAM_LPF_CFG */ +#define LPF_AUTO_TUNE 0x8000 + +/* SRAM_10M_AMP1 */ +#define GDAC_IB_UPALL 0x0008 + +/* SRAM_10M_AMP2 */ +#define AMP_DN 0x0200 + +/* SRAM_IMPEDANCE */ +#define RX_DRIVING_MASK 0x6000 + +enum rtl_register_content { + _1000bps = 0x10, + _100bps = 0x08, + _10bps = 0x04, + LINK_STATUS = 0x02, + FULL_DUP = 0x01, +}; + +#define RTL8152_MAX_TX 4 +#define RTL8152_MAX_RX 10 +#define INTBUFSIZE 2 +#define CRC_SIZE 4 +#define TX_ALIGN 4 +#define RX_ALIGN 8 + +#define INTR_LINK 0x0004 + +#define RTL8152_REQT_READ 0xc0 +#define RTL8152_REQT_WRITE 0x40 +#define RTL8152_REQ_GET_REGS 0x05 +#define RTL8152_REQ_SET_REGS 0x05 + +#define BYTE_EN_DWORD 0xff +#define BYTE_EN_WORD 0x33 +#define BYTE_EN_BYTE 0x11 +#define BYTE_EN_SIX_BYTES 0x3f +#define BYTE_EN_START_MASK 0x0f +#define BYTE_EN_END_MASK 0xf0 + +#define RTL8152_ETH_FRAME_LEN 1514 + +#define RTL8152_RMS (RTL8152_ETH_FRAME_LEN + CRC_SIZE) +#define RTL8153_RMS (RTL8152_ETH_FRAME_LEN + CRC_SIZE) +#define RTL8152_TX_TIMEOUT (5 * HZ) + +#define MCU_TYPE_PLA 0x0100 +#define MCU_TYPE_USB 0x0000 + +struct tally_counter { + __le64 tx_packets; + __le64 rx_packets; + __le64 tx_errors; + __le32 rx_errors; + __le16 rx_missed; + __le16 align_errors; + __le32 tx_one_collision; + __le32 tx_multi_collision; + __le64 rx_unicast; + __le64 rx_broadcast; + __le32 rx_multicast; + __le16 tx_aborted; + __le16 tx_underrun; +}; + +struct rx_desc { + __le32 opts1; +#define RD_CRC BIT(15) +#define RX_LEN_MASK 0x7fff + + __le32 opts2; +#define RD_UDP_CS BIT(23) +#define RD_TCP_CS BIT(22) +#define RD_IPV6_CS BIT(20) +#define RD_IPV4_CS BIT(19) + + __le32 opts3; +#define IPF BIT(23) /* IP checksum fail */ +#define UDPF BIT(22) /* UDP checksum fail */ +#define TCPF BIT(21) /* TCP checksum fail */ +#define RX_VLAN_TAG BIT(16) + + __le32 opts4; + __le32 opts5; + __le32 opts6; +}; + +struct tx_desc { + __le32 opts1; +#define TX_FS BIT(31) /* First segment of a packet */ +#define TX_LS BIT(30) /* Final segment of a packet */ +#define LGSEND BIT(29) +#define GTSENDV4 BIT(28) +#define GTSENDV6 BIT(27) +#define GTTCPHO_SHIFT 18 +#define GTTCPHO_MAX 0x7fU +#define TX_LEN_MAX 0x3ffffU + + __le32 opts2; +#define UDP_CS BIT(31) /* Calculate UDP/IP checksum */ +#define TCP_CS BIT(30) /* Calculate TCP/IP checksum */ +#define IPV4_CS BIT(29) /* Calculate IPv4 checksum */ +#define IPV6_CS BIT(28) /* Calculate IPv6 checksum */ +#define MSS_SHIFT 17 +#define MSS_MAX 0x7ffU +#define TCPHO_SHIFT 17 +#define TCPHO_MAX 0x7ffU +#define TX_VLAN_TAG BIT(16) +}; + +struct r8152; + +struct r8152 { + struct usb_device *udev; + struct usb_interface *intf; + bool supports_gmii; + + struct rtl_ops { + void (*init)(struct r8152 *); + int (*enable)(struct r8152 *); + void (*disable)(struct r8152 *); + void (*up)(struct r8152 *); + void (*down)(struct r8152 *); + void (*unload)(struct r8152 *); + } rtl_ops; + + u32 coalesce; + u16 ocp_base; + + u8 version; +}; + +enum rtl_version { + RTL_VER_UNKNOWN = 0, + RTL_VER_01, + RTL_VER_02, + RTL_VER_03, + RTL_VER_04, + RTL_VER_05, + RTL_VER_06, + RTL_VER_07, + RTL_VER_MAX +}; + +/* The forced speed, 10Mb, 100Mb, gigabit, [2.5|5|10|20|25|40|50|56|100]GbE. */ +#define SPEED_10 10 +#define SPEED_100 100 +#define SPEED_1000 1000 +#define SPEED_2500 2500 +#define SPEED_5000 5000 +#define SPEED_10000 10000 +#define SPEED_20000 20000 +#define SPEED_25000 25000 +#define SPEED_40000 40000 +#define SPEED_50000 50000 +#define SPEED_56000 56000 +#define SPEED_100000 100000 + +#define SPEED_UNKNOWN -1 + +/* Duplex, half or full. */ +#define DUPLEX_HALF 0x00 +#define DUPLEX_FULL 0x01 +#define DUPLEX_UNKNOWN 0xff + +/* Enable or disable autonegotiation. */ +#define AUTONEG_DISABLE 0x00 +#define AUTONEG_ENABLE 0x01 + + +/* Generic MII registers. */ +#define MII_BMCR 0x00 /* Basic mode control register */ +#define MII_BMSR 0x01 /* Basic mode status register */ +#define MII_PHYSID1 0x02 /* PHYS ID 1 */ +#define MII_PHYSID2 0x03 /* PHYS ID 2 */ +#define MII_ADVERTISE 0x04 /* Advertisement control reg */ +#define MII_LPA 0x05 /* Link partner ability reg */ +#define MII_EXPANSION 0x06 /* Expansion register */ +#define MII_CTRL1000 0x09 /* 1000BASE-T control */ +#define MII_STAT1000 0x0a /* 1000BASE-T status */ +#define MII_MMD_CTRL 0x0d /* MMD Access Control Register */ +#define MII_MMD_DATA 0x0e /* MMD Access Data Register */ +#define MII_ESTATUS 0x0f /* Extended Status */ +#define MII_DCOUNTER 0x12 /* Disconnect counter */ +#define MII_FCSCOUNTER 0x13 /* False carrier counter */ +#define MII_NWAYTEST 0x14 /* N-way auto-neg test reg */ +#define MII_RERRCOUNTER 0x15 /* Receive error counter */ +#define MII_SREVISION 0x16 /* Silicon revision */ +#define MII_RESV1 0x17 /* Reserved... */ +#define MII_LBRERROR 0x18 /* Lpback, rx, bypass error */ +#define MII_PHYADDR 0x19 /* PHY address */ +#define MII_RESV2 0x1a /* Reserved... */ +#define MII_TPISTATUS 0x1b /* TPI status for 10mbps */ +#define MII_NCONFIG 0x1c /* Network interface config */ + +#define agg_buf_sz 2048 + +/* local vars */ +static int curr_eth_dev; /* index for name of next device detected */ + +#define R8152_BASE_NAME "r8152" + + +struct r8152_dongle { + unsigned short vendor; + unsigned short product; +}; + +static const struct r8152_dongle const r8152_dongles[] = { + /* Realtek */ + { 0x0bda, 0x8050 }, + { 0x0bda, 0x8152 }, + { 0x0bda, 0x8153 }, + + /* Samsung */ + { 0x04e8, 0xa101 }, + + /* Lenovo */ + { 0x17ef, 0x304f }, + { 0x17ef, 0x3052 }, + { 0x17ef, 0x3054 }, + { 0x17ef, 0x3057 }, + { 0x17ef, 0x7205 }, + { 0x17ef, 0x720a }, + { 0x17ef, 0x720b }, + { 0x17ef, 0x720c }, + + /* TP-LINK */ + { 0x2357, 0x0601 }, + + /* Nvidia */ + { 0x0955, 0x09ff }, + + { 0x0000, 0x0000 } /* END - Do not remove */ +}; + +#define msleep(a) udelay(a * 1000) +#define BIT(nr) (1UL << (nr)) + +static +int get_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{ + int ret; + void *tmp; + + tmp = kmalloc(size, GFP_KERNEL); + if (!tmp) + return -ENOMEM; + + ret = usb_control_msg(tp->udev, usb_rcvctrlpipe(tp->udev, 0), + RTL8152_REQ_GET_REGS, RTL8152_REQT_READ, + value, index, tmp, size, 500); + if (ret < 0) + memset(data, 0xff, size); + else + memcpy(data, tmp, size); + + kfree(tmp); + + return ret; +} + +static +int set_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{ + int ret; + void *tmp; + + tmp = kmalloc(size, GFP_KERNEL); + if (!tmp) + return -ENOMEM; + + memcpy(tmp, data, size); + + ret = usb_control_msg(tp->udev, usb_sndctrlpipe(tp->udev, 0), + RTL8152_REQ_SET_REGS, RTL8152_REQT_WRITE, + value, index, tmp, size, 500); + + kfree(tmp); + return ret; +} + +static int generic_ocp_read(struct r8152 *tp, u16 index, u16 size, + void *data, u16 type) +{ + u16 limit = 64; + int ret = 0; + + /* both size and indix must be 4 bytes align */ + if ((size & 3) || !size || (index & 3) || !data) + return -EPERM; + + if ((u32)index + (u32)size > 0xffff) + return -EPERM; + + while (size) { + if (size > limit) { + ret = get_registers(tp, index, type, limit, data); + if (ret < 0) + break; + + index += limit; + data += limit; + size -= limit; + } else { + ret = get_registers(tp, index, type, size, data); + if (ret < 0) + break; + + index += size; + data += size; + size = 0; + break; + } + } + + return ret; +} + +static int generic_ocp_write(struct r8152 *tp, u16 index, u16 byteen, + u16 size, void *data, u16 type) +{ + int ret; + u16 byteen_start, byteen_end, byen; + u16 limit = 512; + + /* both size and indix must be 4 bytes align */ + if ((size & 3) || !size || (index & 3) || !data) + return -EPERM; + + if ((u32)index + (u32)size > 0xffff) + return -EPERM; + + byteen_start = byteen & BYTE_EN_START_MASK; + byteen_end = byteen & BYTE_EN_END_MASK; + + byen = byteen_start | (byteen_start << 4); + ret = set_registers(tp, index, type | byen, 4, data); + if (ret < 0) + goto error1; + + index += 4; + data += 4; + size -= 4; + + if (size) { + size -= 4; + + while (size) { + if (size > limit) { + ret = set_registers(tp, index, + type | BYTE_EN_DWORD, + limit, data); + if (ret < 0) + goto error1; + + index += limit; + data += limit; + size -= limit; + } else { + ret = set_registers(tp, index, + type | BYTE_EN_DWORD, + size, data); + if (ret < 0) + goto error1; + + index += size; + data += size; + size = 0; + break; + } + } + + byen = byteen_end | (byteen_end >> 4); + ret = set_registers(tp, index, type | byen, 4, data); + if (ret < 0) + goto error1; + } + +error1: + + return ret; +} + +static inline +int pla_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data) +{ + return generic_ocp_read(tp, index, size, data, MCU_TYPE_PLA); +} + +static inline +int pla_ocp_write(struct r8152 *tp, u16 index, u16 byteen, u16 size, void *data) +{ + return generic_ocp_write(tp, index, byteen, size, data, MCU_TYPE_PLA); +} + +static inline +int usb_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data) +{ + return generic_ocp_read(tp, index, size, data, MCU_TYPE_USB); +} + +static inline +int usb_ocp_write(struct r8152 *tp, u16 index, u16 byteen, u16 size, void *data) +{ + return generic_ocp_write(tp, index, byteen, size, data, MCU_TYPE_USB); +} + +static u32 ocp_read_dword(struct r8152 *tp, u16 type, u16 index) +{ + __le32 data; + + generic_ocp_read(tp, index, sizeof(data), &data, type); + + return __le32_to_cpu(data); +} + +static void ocp_write_dword(struct r8152 *tp, u16 type, u16 index, u32 data) +{ + __le32 tmp = __cpu_to_le32(data); + + generic_ocp_write(tp, index, BYTE_EN_DWORD, sizeof(tmp), &tmp, type); +} + +static u16 ocp_read_word(struct r8152 *tp, u16 type, u16 index) +{ + u32 data; + __le32 tmp; + u8 shift = index & 2; + + index &= ~3; + + generic_ocp_read(tp, index, sizeof(tmp), &tmp, type); + + data = __le32_to_cpu(tmp); + data >>= (shift * 8); + data &= 0xffff; + + return (u16)data; +} + +static void ocp_write_word(struct r8152 *tp, u16 type, u16 index, u32 data) +{ + u32 mask = 0xffff; + __le32 tmp; + u16 byen = BYTE_EN_WORD; + u8 shift = index & 2; + + data &= mask; + + if (index & 2) { + byen <<= shift; + mask <<= (shift * 8); + data <<= (shift * 8); + index &= ~3; + } + + tmp = __cpu_to_le32(data); + + generic_ocp_write(tp, index, byen, sizeof(tmp), &tmp, type); +} + +static u8 ocp_read_byte(struct r8152 *tp, u16 type, u16 index) +{ + u32 data; + __le32 tmp; + u8 shift = index & 3; + + index &= ~3; + + generic_ocp_read(tp, index, sizeof(tmp), &tmp, type); + + data = __le32_to_cpu(tmp); + data >>= (shift * 8); + data &= 0xff; + + return (u8)data; +} + +static void ocp_write_byte(struct r8152 *tp, u16 type, u16 index, u32 data) +{ + u32 mask = 0xff; + __le32 tmp; + u16 byen = BYTE_EN_BYTE; + u8 shift = index & 3; + + data &= mask; + + if (index & 3) { + byen <<= shift; + mask <<= (shift * 8); + data <<= (shift * 8); + index &= ~3; + } + + tmp = __cpu_to_le32(data); + + generic_ocp_write(tp, index, byen, sizeof(tmp), &tmp, type); +} + +static u16 ocp_reg_read(struct r8152 *tp, u16 addr) +{ + u16 ocp_base, ocp_index; + + ocp_base = addr & 0xf000; + if (ocp_base != tp->ocp_base) { + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base); + tp->ocp_base = ocp_base; + } + + ocp_index = (addr & 0x0fff) | 0xb000; + return ocp_read_word(tp, MCU_TYPE_PLA, ocp_index); +} + +static void ocp_reg_write(struct r8152 *tp, u16 addr, u16 data) +{ + u16 ocp_base, ocp_index; + + ocp_base = addr & 0xf000; + if (ocp_base != tp->ocp_base) { + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base); + tp->ocp_base = ocp_base; + } + + ocp_index = (addr & 0x0fff) | 0xb000; + ocp_write_word(tp, MCU_TYPE_PLA, ocp_index, data); +} + +static inline void r8152_mdio_write(struct r8152 *tp, u32 reg_addr, u32 value) +{ + ocp_reg_write(tp, OCP_BASE_MII + reg_addr * 2, value); +} + +static inline int r8152_mdio_read(struct r8152 *tp, u32 reg_addr) +{ + return ocp_reg_read(tp, OCP_BASE_MII + reg_addr * 2); +} + +static void sram_write(struct r8152 *tp, u16 addr, u16 data) +{ + ocp_reg_write(tp, OCP_SRAM_ADDR, addr); + ocp_reg_write(tp, OCP_SRAM_DATA, data); +} + +static void r8152b_reset_packet_filter(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_FMC); + ocp_data &= ~FMC_FCR_MCU_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_FMC, ocp_data); + ocp_data |= FMC_FCR_MCU_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_FMC, ocp_data); +} + +static void rtl8152_nic_reset(struct r8152 *tp) +{ + int i; + + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, CR_RST); + + for (i = 0; i < 1000; i++) { + if (!(ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CR) & CR_RST)) + break; + + udelay(400); + } +} + +static inline u8 rtl8152_get_speed(struct r8152 *tp) +{ + return ocp_read_byte(tp, MCU_TYPE_PLA, PLA_PHYSTATUS); +} + +static void rtl_set_eee_plus(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_EEEP_CR); + ocp_data &= ~EEEP_CR_EEEP_TX; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_EEEP_CR, ocp_data); +} + +static void rxdy_gated_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_MISC_1); + if (enable) + ocp_data |= RXDY_GATED_EN; + else + ocp_data &= ~RXDY_GATED_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_MISC_1, ocp_data); +} + +static void rtl8152_set_rx_mode(struct r8152 *tp) +{ + u32 ocp_data; + __le32 tmp[2]; + + tmp[0] = 0xffffffff; + tmp[1] = 0xffffffff; + + pla_ocp_write(tp, PLA_MAR, BYTE_EN_DWORD, sizeof(tmp), tmp); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data |= RCR_APM | RCR_AM | RCR_AB; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); +} + + + +static int rtl_enable(struct r8152 *tp) +{ + u32 ocp_data; + + r8152b_reset_packet_filter(tp); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CR); + ocp_data |= CR_RE | CR_TE; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, ocp_data); + + rxdy_gated_en(tp, false); + + rtl8152_set_rx_mode(tp); + + return 0; +} + +static int rtl8152_enable(struct r8152 *tp) +{ + rtl_set_eee_plus(tp); + + return rtl_enable(tp); +} + +static void r8153_set_rx_early_timeout(struct r8152 *tp) +{ + u32 ocp_data = tp->coalesce / 8; + + ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_TIMEOUT, ocp_data); +} + +static void r8153_set_rx_early_size(struct r8152 *tp) +{ + u32 ocp_data = (agg_buf_sz - RTL8153_RMS) / 4; + ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_SIZE, ocp_data); +} + +static int rtl8153_enable(struct r8152 *tp) +{ + rtl_set_eee_plus(tp); + r8153_set_rx_early_timeout(tp); + r8153_set_rx_early_size(tp); + + return rtl_enable(tp); +} + +static void rtl_disable(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data &= ~RCR_ACPT_ALL; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); + + rxdy_gated_en(tp, true); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if ((ocp_data & FIFO_EMPTY) == FIFO_EMPTY) + break; + + udelay(2000); + } + + for (i = 0; i < 1000; i++) { + if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0) & TCR0_TX_EMPTY) + break; + udelay(2000); + } + + rtl8152_nic_reset(tp); +} + +static void r8152_power_cut_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_UPS_CTRL); + if (enable) + ocp_data |= POWER_CUT; + else + ocp_data &= ~POWER_CUT; + ocp_write_word(tp, MCU_TYPE_USB, USB_UPS_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS); + ocp_data &= ~RESUME_INDICATE; + ocp_write_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS, ocp_data); +} + +static void rtl_rx_vlan_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_CPCR); + if (enable) + ocp_data |= CPCR_RX_VLAN; + else + ocp_data &= ~CPCR_RX_VLAN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_CPCR, ocp_data); +} + +static void r8153_u1u2en(struct r8152 *tp, bool enable) +{ + u8 u1u2[8]; + + if (enable) + memset(u1u2, 0xff, sizeof(u1u2)); + else + memset(u1u2, 0x00, sizeof(u1u2)); + + usb_ocp_write(tp, USB_TOLERANCE, BYTE_EN_SIX_BYTES, sizeof(u1u2), u1u2); +} + +static void r8153_u2p3en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_U2P3_CTRL); + if (enable && tp->version != RTL_VER_03 && tp->version != RTL_VER_04) + ocp_data |= U2P3_ENABLE; + else + ocp_data &= ~U2P3_ENABLE; + ocp_write_word(tp, MCU_TYPE_USB, USB_U2P3_CTRL, ocp_data); +} + +static void r8153_power_cut_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_POWER_CUT); + if (enable) + ocp_data |= PWR_EN | PHASE2_EN; + else + ocp_data &= ~(PWR_EN | PHASE2_EN); + ocp_write_word(tp, MCU_TYPE_USB, USB_POWER_CUT, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_MISC_0); + ocp_data &= ~PCUT_STATUS; + ocp_write_word(tp, MCU_TYPE_USB, USB_MISC_0, ocp_data); +} + +static void rtl_clear_bp(struct r8152 *tp) +{ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_0, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_2, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_4, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_6, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_0, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_2, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_4, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_6, 0); + + udelay(6000); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_BA, 0); + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_BA, 0); +} + +static void r8153_clear_bp(struct r8152 *tp) +{ + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_BP_EN, 0); + ocp_write_byte(tp, MCU_TYPE_USB, USB_BP_EN, 0); + rtl_clear_bp(tp); +} + +static void patch4(struct r8152 *tp) +{ + u8 data; + + data = ocp_read_byte(tp, MCU_TYPE_USB, 0xd429); + data |= 0x80; + ocp_write_byte(tp, MCU_TYPE_USB, 0xd429, data); + ocp_write_word(tp, MCU_TYPE_USB, 0xc0ce, 0x0210); + data = ocp_read_byte(tp, MCU_TYPE_USB, 0xd429); + data &= ~0x80; + ocp_write_byte(tp, MCU_TYPE_USB, 0xd429, data); +} + +static void r8152b_firmware(struct r8152 *tp) +{ + if (tp->version == RTL_VER_01) { + int i; + static u8 pla_patch_a[] = { + 0x08, 0xe0, 0x40, 0xe0, + 0x78, 0xe0, 0x85, 0xe0, + 0x5d, 0xe1, 0xa1, 0xe1, + 0xa3, 0xe1, 0xab, 0xe1, + 0x31, 0xc3, 0x60, 0x72, + 0xa0, 0x49, 0x10, 0xf0, + 0xa4, 0x49, 0x0e, 0xf0, + 0x2c, 0xc3, 0x62, 0x72, + 0x26, 0x70, 0x80, 0x49, + 0x05, 0xf0, 0x2f, 0x48, + 0x62, 0x9a, 0x24, 0x70, + 0x60, 0x98, 0x24, 0xc3, + 0x60, 0x99, 0x23, 0xc3, + 0x00, 0xbb, 0x2c, 0x75, + 0xdc, 0x21, 0xbc, 0x25, + 0x04, 0x13, 0x0a, 0xf0, + 0x03, 0x13, 0x08, 0xf0, + 0x02, 0x13, 0x06, 0xf0, + 0x01, 0x13, 0x04, 0xf0, + 0x08, 0x13, 0x02, 0xf0, + 0x03, 0xe0, 0xd4, 0x49, + 0x04, 0xf1, 0x14, 0xc2, + 0x12, 0xc3, 0x00, 0xbb, + 0x12, 0xc3, 0x60, 0x75, + 0xd0, 0x49, 0x05, 0xf1, + 0x50, 0x48, 0x60, 0x9d, + 0x09, 0xc6, 0x00, 0xbe, + 0xd0, 0x48, 0x60, 0x9d, + 0xf3, 0xe7, 0xc2, 0xc0, + 0x38, 0xd2, 0xc6, 0xd2, + 0x84, 0x17, 0xa2, 0x13, + 0x0c, 0x17, 0xbc, 0xc0, + 0xa2, 0xd1, 0x33, 0xc5, + 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, + 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, + 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, + 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, + 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, + 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, + 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, + 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, + 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, + 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, + 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, + 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, + 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, + 0xcc, 0xd2, 0x28, 0xe4, + 0x22, 0x02, 0xf0, 0xc0, + 0x0b, 0xc0, 0x00, 0x71, + 0x0a, 0xc0, 0x00, 0x72, + 0xa0, 0x49, 0x04, 0xf0, + 0xa4, 0x49, 0x02, 0xf0, + 0x93, 0x48, 0x04, 0xc0, + 0x00, 0xb8, 0x00, 0xe4, + 0xc2, 0xc0, 0x8c, 0x09, + 0x14, 0xc2, 0x40, 0x73, + 0xba, 0x48, 0x40, 0x9b, + 0x11, 0xc2, 0x40, 0x73, + 0xb0, 0x49, 0x17, 0xf0, + 0xbf, 0x49, 0x03, 0xf1, + 0x09, 0xc5, 0x00, 0xbd, + 0xb1, 0x49, 0x11, 0xf0, + 0xb1, 0x48, 0x40, 0x9b, + 0x02, 0xc2, 0x00, 0xba, + 0x82, 0x18, 0x00, 0xa0, + 0x1e, 0xfc, 0xbc, 0xc0, + 0xf0, 0xc0, 0xde, 0xe8, + 0x00, 0x80, 0x00, 0x60, + 0x2c, 0x75, 0xd4, 0x49, + 0x12, 0xf1, 0x29, 0xe0, + 0xf8, 0xc2, 0x46, 0x71, + 0xf7, 0xc2, 0x40, 0x73, + 0xbe, 0x49, 0x03, 0xf1, + 0xf5, 0xc7, 0x02, 0xe0, + 0xf2, 0xc7, 0x4f, 0x30, + 0x26, 0x62, 0xa1, 0x49, + 0xf0, 0xf1, 0x22, 0x72, + 0xa0, 0x49, 0xed, 0xf1, + 0x25, 0x25, 0x18, 0x1f, + 0x97, 0x30, 0x91, 0x30, + 0x36, 0x9a, 0x2c, 0x75, + 0x32, 0xc3, 0x60, 0x73, + 0xb1, 0x49, 0x0d, 0xf1, + 0xdc, 0x21, 0xbc, 0x25, + 0x27, 0xc6, 0xc0, 0x77, + 0x04, 0x13, 0x18, 0xf0, + 0x03, 0x13, 0x19, 0xf0, + 0x02, 0x13, 0x1a, 0xf0, + 0x01, 0x13, 0x1b, 0xf0, + 0xd4, 0x49, 0x03, 0xf1, + 0x1c, 0xc5, 0x00, 0xbd, + 0xcd, 0xc6, 0xc6, 0x67, + 0x2e, 0x75, 0xd7, 0x22, + 0xdd, 0x26, 0x05, 0x15, + 0x1a, 0xf0, 0x14, 0xc6, + 0x00, 0xbe, 0x13, 0xc5, + 0x00, 0xbd, 0x12, 0xc5, + 0x00, 0xbd, 0xf1, 0x49, + 0xfb, 0xf1, 0xef, 0xe7, + 0xf4, 0x49, 0xfa, 0xf1, + 0xec, 0xe7, 0xf3, 0x49, + 0xf7, 0xf1, 0xe9, 0xe7, + 0xf2, 0x49, 0xf4, 0xf1, + 0xe6, 0xe7, 0xb6, 0xc0, + 0x6a, 0x14, 0xac, 0x13, + 0xd6, 0x13, 0xfa, 0x14, + 0xa0, 0xd1, 0x00, 0x00, + 0xc0, 0x75, 0xd0, 0x49, + 0x46, 0xf0, 0x26, 0x72, + 0xa7, 0x49, 0x43, 0xf0, + 0x22, 0x72, 0x25, 0x25, + 0x20, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x40, 0x73, + 0xf3, 0xc4, 0x1c, 0x40, + 0x04, 0xf0, 0xd7, 0x49, + 0x05, 0xf1, 0x37, 0xe0, + 0x53, 0x48, 0xc0, 0x9d, + 0x08, 0x02, 0x40, 0x66, + 0x64, 0x27, 0x06, 0x16, + 0x30, 0xf1, 0x46, 0x63, + 0x3b, 0x13, 0x2d, 0xf1, + 0x34, 0x9b, 0x18, 0x1b, + 0x93, 0x30, 0x2b, 0xc3, + 0x10, 0x1c, 0x2b, 0xe8, + 0x01, 0x14, 0x25, 0xf1, + 0x00, 0x1d, 0x26, 0x1a, + 0x8a, 0x30, 0x22, 0x73, + 0xb5, 0x25, 0x0e, 0x0b, + 0x00, 0x1c, 0x2c, 0xe8, + 0x1f, 0xc7, 0x27, 0x40, + 0x1a, 0xf1, 0x38, 0xe8, + 0x32, 0x1f, 0x8f, 0x30, + 0x08, 0x1b, 0x24, 0xe8, + 0x36, 0x72, 0x46, 0x77, + 0x00, 0x17, 0x0d, 0xf0, + 0x13, 0xc3, 0x1f, 0x40, + 0x03, 0xf1, 0x00, 0x1f, + 0x46, 0x9f, 0x44, 0x77, + 0x9f, 0x44, 0x5f, 0x44, + 0x17, 0xe8, 0x0a, 0xc7, + 0x27, 0x40, 0x05, 0xf1, + 0x02, 0xc3, 0x00, 0xbb, + 0x50, 0x1a, 0x06, 0x1a, + 0xff, 0xc7, 0x00, 0xbf, + 0xb8, 0xcd, 0xff, 0xff, + 0x02, 0x0c, 0x54, 0xa5, + 0xdc, 0xa5, 0x2f, 0x40, + 0x05, 0xf1, 0x00, 0x14, + 0xfa, 0xf1, 0x01, 0x1c, + 0x02, 0xe0, 0x00, 0x1c, + 0x80, 0xff, 0xb0, 0x49, + 0x04, 0xf0, 0x01, 0x0b, + 0xd3, 0xa1, 0x03, 0xe0, + 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, + 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, + 0x00, 0x13, 0xfb, 0xf1, + 0x80, 0xff, 0x22, 0x73, + 0xb5, 0x25, 0x18, 0x1e, + 0xde, 0x30, 0xd9, 0x30, + 0x64, 0x72, 0x11, 0x1e, + 0x68, 0x23, 0x16, 0x31, + 0x80, 0xff, 0xd4, 0x49, + 0x28, 0xf0, 0x02, 0xb4, + 0x2a, 0xc4, 0x00, 0x1d, + 0x2e, 0xe8, 0xe0, 0x73, + 0xb9, 0x21, 0xbd, 0x25, + 0x04, 0x13, 0x02, 0xf0, + 0x1a, 0xe0, 0x22, 0xc4, + 0x23, 0xc3, 0x2f, 0xe8, + 0x23, 0xc3, 0x2d, 0xe8, + 0x00, 0x1d, 0x21, 0xe8, + 0xe2, 0x73, 0xbb, 0x49, + 0xfc, 0xf0, 0xe0, 0x73, + 0xb7, 0x48, 0x03, 0xb4, + 0x81, 0x1d, 0x19, 0xe8, + 0x40, 0x1a, 0x84, 0x1d, + 0x16, 0xe8, 0x12, 0xc3, + 0x1e, 0xe8, 0x03, 0xb0, + 0x81, 0x1d, 0x11, 0xe8, + 0x0e, 0xc3, 0x19, 0xe8, + 0x02, 0xb0, 0x06, 0xc7, + 0x04, 0x1e, 0xe0, 0x9e, + 0x02, 0xc6, 0x00, 0xbe, + 0x22, 0x02, 0x20, 0xe4, + 0x04, 0xb8, 0x34, 0xb0, + 0x00, 0x02, 0x00, 0x03, + 0x00, 0x0e, 0x00, 0x0c, + 0x09, 0xc7, 0xe0, 0x9b, + 0xe2, 0x9a, 0xe4, 0x9c, + 0xe6, 0x8d, 0xe6, 0x76, + 0xef, 0x49, 0xfe, 0xf1, + 0x80, 0xff, 0x08, 0xea, + 0x82, 0x1d, 0xf5, 0xef, + 0x00, 0x1a, 0x88, 0x1d, + 0xf2, 0xef, 0xed, 0xc2, + 0xf0, 0xef, 0x80, 0xff, + 0x02, 0xc6, 0x00, 0xbe, + 0x46, 0x06, 0x08, 0xc2, + 0x40, 0x73, 0x3a, 0x48, + 0x40, 0x9b, 0x06, 0xff, + 0x02, 0xc6, 0x00, 0xbe, + 0x86, 0x17, 0x1e, 0xfc, + 0x36, 0xf0, 0x08, 0x1c, + 0xea, 0x8c, 0xe3, 0x64, + 0xc7, 0x49, 0x25, 0xf1, + 0xe0, 0x75, 0xff, 0x1b, + 0xeb, 0x47, 0xff, 0x1b, + 0x6b, 0x47, 0xe0, 0x9d, + 0x15, 0xc3, 0x60, 0x75, + 0xd8, 0x49, 0x04, 0xf0, + 0x81, 0x1d, 0xe2, 0x8d, + 0x05, 0xe0, 0xe2, 0x63, + 0x81, 0x1d, 0xdd, 0x47, + 0xe2, 0x8b, 0x0b, 0xc3, + 0x00, 0x1d, 0x61, 0x8d, + 0x3c, 0x03, 0x60, 0x75, + 0xd8, 0x49, 0x06, 0xf1, + 0xdf, 0x48, 0x61, 0x95, + 0x16, 0xe0, 0x4e, 0xe8, + 0x12, 0xe8, 0x21, 0xc5, + 0xa0, 0x73, 0xb0, 0x49, + 0x03, 0xf0, 0x31, 0x48, + 0xa0, 0x9b, 0x0d, 0xe0, + 0xc0, 0x49, 0x0b, 0xf1, + 0xe2, 0x63, 0x7e, 0x1d, + 0xdd, 0x46, 0xe2, 0x8b, + 0xe0, 0x75, 0x83, 0x1b, + 0xeb, 0x46, 0xfe, 0x1b, + 0x6b, 0x46, 0xe0, 0x9d, + 0xe4, 0x49, 0x11, 0xf0, + 0x10, 0x1d, 0xea, 0x8d, + 0xe3, 0x64, 0xc6, 0x49, + 0x09, 0xf1, 0x07, 0xc5, + 0xa0, 0x73, 0xb1, 0x48, + 0xa0, 0x9b, 0x02, 0xc5, + 0x00, 0xbd, 0xe6, 0x04, + 0xa0, 0xd1, 0x02, 0xc5, + 0x00, 0xbd, 0xfe, 0x04, + 0x02, 0xc5, 0x00, 0xbd, + 0x30, 0x05, 0x00, 0x00 }; + static u16 ram_code1[] = { + 0x9700, 0x7fe0, 0x4c00, 0x4007, + 0x4400, 0x4800, 0x7c1f, 0x4c00, + 0x5310, 0x6000, 0x7c07, 0x6800, + 0x673e, 0x0000, 0x0000, 0x571f, + 0x5ffb, 0xaa05, 0x5b58, 0x7d80, + 0x6100, 0x3019, 0x5b64, 0x7d80, + 0x6080, 0xa6f8, 0xdcdb, 0x0015, + 0xb915, 0xb511, 0xd16b, 0x000f, + 0xb40f, 0xd06b, 0x000d, 0xb206, + 0x7c01, 0x5800, 0x7c04, 0x5c00, + 0x3011, 0x7c01, 0x5801, 0x7c04, + 0x5c04, 0x3019, 0x30a5, 0x3127, + 0x31d5, 0x7fe0, 0x4c60, 0x7c07, + 0x6803, 0x7d00, 0x6900, 0x65a0, + 0x0000, 0x0000, 0xaf03, 0x6015, + 0x303e, 0x6017, 0x57e0, 0x580c, + 0x588c, 0x7fdd, 0x5fa2, 0x4827, + 0x7c1f, 0x4c00, 0x7c1f, 0x4c10, + 0x8400, 0x7c30, 0x6020, 0x48bf, + 0x7c1f, 0x4c00, 0x7c1f, 0x4c01, + 0x7c07, 0x6803, 0xb806, 0x7c08, + 0x6800, 0x0000, 0x0000, 0x305c, + 0x7c08, 0x6808, 0x0000, 0x0000, + 0xae06, 0x7c02, 0x5c02, 0x0000, + 0x0000, 0x3067, 0x8e05, 0x7c02, + 0x5c00, 0x0000, 0x0000, 0xad06, + 0x7c20, 0x5c20, 0x0000, 0x0000, + 0x3072, 0x8d05, 0x7c20, 0x5c00, + 0x0000, 0x0000, 0xa008, 0x7c07, + 0x6800, 0xb8db, 0x7c07, 0x6803, + 0xd9b3, 0x00d7, 0x7fe0, 0x4c80, + 0x7c08, 0x6800, 0x0000, 0x0000, + 0x7c23, 0x5c23, 0x481d, 0x7c1f, + 0x4c00, 0x7c1f, 0x4c02, 0x5310, + 0x81ff, 0x30f5, 0x7fe0, 0x4d00, + 0x4832, 0x7c1f, 0x4c00, 0x7c1f, + 0x4c10, 0x7c08, 0x6000, 0xa49e, + 0x7c07, 0x6800, 0xb89b, 0x7c07, + 0x6803, 0xd9b3, 0x00f9, 0x7fe0, + 0x4d20, 0x7e00, 0x6200, 0x3001, + 0x7fe0, 0x4dc0, 0xd09d, 0x0002, + 0xb4fe, 0x7fe0, 0x4d80, 0x7c04, + 0x6004, 0x7c07, 0x6802, 0x6728, + 0x0000, 0x0000, 0x7c08, 0x6000, + 0x486c, 0x7c1f, 0x4c00, 0x7c1f, + 0x4c01, 0x9503, 0x7e00, 0x6200, + 0x571f, 0x5fbb, 0xaa05, 0x5b58, + 0x7d80, 0x6100, 0x30c2, 0x5b64, + 0x7d80, 0x6080, 0xcdab, 0x0063, + 0xcd8d, 0x0061, 0xd96b, 0x005f, + 0xd0a0, 0x00d7, 0xcba0, 0x0003, + 0x80ec, 0x30cf, 0x30dc, 0x7fe0, + 0x4ce0, 0x4832, 0x7c1f, 0x4c00, + 0x7c1f, 0x4c08, 0x7c08, 0x6008, + 0x8300, 0xb902, 0x30a5, 0x308a, + 0x7fe0, 0x4da0, 0x65a8, 0x0000, + 0x0000, 0x56a0, 0x590c, 0x7ffd, + 0x5fa2, 0xae06, 0x7c02, 0x5c02, + 0x0000, 0x0000, 0x30f0, 0x8e05, + 0x7c02, 0x5c00, 0x0000, 0x0000, + 0xcba4, 0x0004, 0xcd8d, 0x0002, + 0x80f1, 0x7fe0, 0x4ca0, 0x7c08, + 0x6408, 0x0000, 0x0000, 0x7d00, + 0x6800, 0xb603, 0x7c10, 0x6010, + 0x7d1f, 0x551f, 0x5fb3, 0xaa07, + 0x7c80, 0x5800, 0x5b58, 0x7d80, + 0x6100, 0x310f, 0x7c80, 0x5800, + 0x5b64, 0x7d80, 0x6080, 0x4827, + 0x7c1f, 0x4c00, 0x7c1f, 0x4c10, + 0x8400, 0x7c10, 0x6000, 0x7fe0, + 0x4cc0, 0x5fbb, 0x4824, 0x7c1f, + 0x4c00, 0x7c1f, 0x4c04, 0x8200, + 0x7ce0, 0x5400, 0x6728, 0x0000, + 0x0000, 0x30cf, 0x3001, 0x7fe0, + 0x4e00, 0x4007, 0x4400, 0x5310, + 0x7c07, 0x6800, 0x673e, 0x0000, + 0x0000, 0x570f, 0x5fff, 0xaa05, + 0x585b, 0x7d80, 0x6100, 0x313b, + 0x5867, 0x7d80, 0x6080, 0x9403, + 0x7e00, 0x6200, 0xcda3, 0x00e7, + 0xcd85, 0x00e5, 0xd96b, 0x00e3, + 0x96e3, 0x7c07, 0x6800, 0x673e, + 0x0000, 0x0000, 0x7fe0, 0x4e20, + 0x96db, 0x8b04, 0x7c08, 0x5008, + 0xab03, 0x7c08, 0x5000, 0x7c07, + 0x6801, 0x677e, 0x0000, 0x0000, + 0xdb7c, 0x00ec, 0x0000, 0x7fe1, + 0x4f40, 0x4837, 0x4418, 0x41c7, + 0x7fe0, 0x4e40, 0x7c40, 0x5400, + 0x7c1f, 0x4c01, 0x7c1f, 0x4c01, + 0x8fbf, 0xd2a0, 0x004b, 0x9204, + 0xa042, 0x3168, 0x3127, 0x7fe1, + 0x4f60, 0x489c, 0x4628, 0x7fe0, + 0x4e60, 0x7e28, 0x4628, 0x7c40, + 0x5400, 0x7c01, 0x5800, 0x7c04, + 0x5c00, 0x41e8, 0x7c1f, 0x4c01, + 0x7c1f, 0x4c01, 0x8fa5, 0xb241, + 0xa02a, 0x3182, 0x7fe0, 0x4ea0, + 0x7c02, 0x4402, 0x4448, 0x4894, + 0x7c1f, 0x4c01, 0x7c1f, 0x4c03, + 0x4824, 0x7c1f, 0x4c07, 0x41ef, + 0x41ff, 0x4891, 0x7c1f, 0x4c07, + 0x7c1f, 0x4c17, 0x8400, 0x8ef8, + 0x41c7, 0x8f8a, 0x92d5, 0xa10f, + 0xd480, 0x0008, 0xd580, 0x00b8, + 0xa202, 0x319d, 0x7c04, 0x4404, + 0x319d, 0xd484, 0x00f3, 0xd484, + 0x00f1, 0x3127, 0x7fe0, 0x4ee0, + 0x7c40, 0x5400, 0x4488, 0x41cf, + 0x3127, 0x7fe0, 0x4ec0, 0x48f3, + 0x7c1f, 0x4c01, 0x7c1f, 0x4c09, + 0x4508, 0x41c7, 0x8fb0, 0xd218, + 0x00ae, 0xd2a4, 0x009e, 0x31be, + 0x7fe0, 0x4e80, 0x4832, 0x7c1f, + 0x4c01, 0x7c1f, 0x4c11, 0x4428, + 0x7c40, 0x5440, 0x7c01, 0x5801, + 0x7c04, 0x5c04, 0x41e8, 0xa4b3, + 0x31d3, 0x7fe0, 0x4f20, 0x7c07, + 0x6800, 0x673e, 0x0000, 0x0000, + 0x570f, 0x5fff, 0xaa04, 0x585b, + 0x6100, 0x31e4, 0x5867, 0x6080, + 0xbcf1, 0x3001 }; + + patch4(tp); + rtl_clear_bp(tp); + + generic_ocp_write(tp, 0xf800, 0x3f, sizeof(pla_patch_a), + pla_patch_a, MCU_TYPE_PLA); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc26, 0x8000); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc28, 0x170b); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc2a, 0x01e1); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc2c, 0x0989); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc2e, 0x1349); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc30, 0x01b7); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc32, 0x061d); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xe422, 0x0020); + ocp_write_word(tp, MCU_TYPE_PLA, 0xe420, 0x0018); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc34, 0x1785); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc36, 0x047b); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, 0x2000); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb092, 0x7070); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb098, 0x0600); + for (i = 0; i < ARRAY_SIZE(ram_code1); i++) + ocp_write_word(tp, MCU_TYPE_PLA, 0xb09a, ram_code1[i]); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb098, 0x0200); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb092, 0x7030); + } else if (tp->version == RTL_VER_02) { + static u8 pla_patch_a2[] = { + 0x08, 0xe0, 0x1a, 0xe0, + 0xf2, 0xe0, 0xfa, 0xe0, + 0x32, 0xe1, 0x34, 0xe1, + 0x36, 0xe1, 0x38, 0xe1, + 0x2c, 0x75, 0xdc, 0x21, + 0xbc, 0x25, 0x04, 0x13, + 0x0b, 0xf0, 0x03, 0x13, + 0x09, 0xf0, 0x02, 0x13, + 0x07, 0xf0, 0x01, 0x13, + 0x05, 0xf0, 0x08, 0x13, + 0x03, 0xf0, 0x04, 0xc3, + 0x00, 0xbb, 0x03, 0xc3, + 0x00, 0xbb, 0xd2, 0x17, + 0xbc, 0x17, 0x14, 0xc2, + 0x40, 0x73, 0xba, 0x48, + 0x40, 0x9b, 0x11, 0xc2, + 0x40, 0x73, 0xb0, 0x49, + 0x17, 0xf0, 0xbf, 0x49, + 0x03, 0xf1, 0x09, 0xc5, + 0x00, 0xbd, 0xb1, 0x49, + 0x11, 0xf0, 0xb1, 0x48, + 0x40, 0x9b, 0x02, 0xc2, + 0x00, 0xba, 0x4e, 0x19, + 0x00, 0xa0, 0x1e, 0xfc, + 0xbc, 0xc0, 0xf0, 0xc0, + 0xde, 0xe8, 0x00, 0x80, + 0x00, 0x60, 0x2c, 0x75, + 0xd4, 0x49, 0x12, 0xf1, + 0x29, 0xe0, 0xf8, 0xc2, + 0x46, 0x71, 0xf7, 0xc2, + 0x40, 0x73, 0xbe, 0x49, + 0x03, 0xf1, 0xf5, 0xc7, + 0x02, 0xe0, 0xf2, 0xc7, + 0x4f, 0x30, 0x26, 0x62, + 0xa1, 0x49, 0xf0, 0xf1, + 0x22, 0x72, 0xa0, 0x49, + 0xed, 0xf1, 0x25, 0x25, + 0x18, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x36, 0x9a, + 0x2c, 0x75, 0x32, 0xc3, + 0x60, 0x73, 0xb1, 0x49, + 0x0d, 0xf1, 0xdc, 0x21, + 0xbc, 0x25, 0x27, 0xc6, + 0xc0, 0x77, 0x04, 0x13, + 0x18, 0xf0, 0x03, 0x13, + 0x19, 0xf0, 0x02, 0x13, + 0x1a, 0xf0, 0x01, 0x13, + 0x1b, 0xf0, 0xd4, 0x49, + 0x03, 0xf1, 0x1c, 0xc5, + 0x00, 0xbd, 0xcd, 0xc6, + 0xc6, 0x67, 0x2e, 0x75, + 0xd7, 0x22, 0xdd, 0x26, + 0x05, 0x15, 0x1a, 0xf0, + 0x14, 0xc6, 0x00, 0xbe, + 0x13, 0xc5, 0x00, 0xbd, + 0x12, 0xc5, 0x00, 0xbd, + 0xf1, 0x49, 0xfb, 0xf1, + 0xef, 0xe7, 0xf4, 0x49, + 0xfa, 0xf1, 0xec, 0xe7, + 0xf3, 0x49, 0xf7, 0xf1, + 0xe9, 0xe7, 0xf2, 0x49, + 0xf4, 0xf1, 0xe6, 0xe7, + 0xb6, 0xc0, 0xf6, 0x14, + 0x36, 0x14, 0x62, 0x14, + 0x86, 0x15, 0xa0, 0xd1, + 0x00, 0x00, 0xc0, 0x75, + 0xd0, 0x49, 0x46, 0xf0, + 0x26, 0x72, 0xa7, 0x49, + 0x43, 0xf0, 0x22, 0x72, + 0x25, 0x25, 0x20, 0x1f, + 0x97, 0x30, 0x91, 0x30, + 0x40, 0x73, 0xf3, 0xc4, + 0x1c, 0x40, 0x04, 0xf0, + 0xd7, 0x49, 0x05, 0xf1, + 0x37, 0xe0, 0x53, 0x48, + 0xc0, 0x9d, 0x08, 0x02, + 0x40, 0x66, 0x64, 0x27, + 0x06, 0x16, 0x30, 0xf1, + 0x46, 0x63, 0x3b, 0x13, + 0x2d, 0xf1, 0x34, 0x9b, + 0x18, 0x1b, 0x93, 0x30, + 0x2b, 0xc3, 0x10, 0x1c, + 0x2b, 0xe8, 0x01, 0x14, + 0x25, 0xf1, 0x00, 0x1d, + 0x26, 0x1a, 0x8a, 0x30, + 0x22, 0x73, 0xb5, 0x25, + 0x0e, 0x0b, 0x00, 0x1c, + 0x2c, 0xe8, 0x1f, 0xc7, + 0x27, 0x40, 0x1a, 0xf1, + 0x38, 0xe8, 0x32, 0x1f, + 0x8f, 0x30, 0x08, 0x1b, + 0x24, 0xe8, 0x36, 0x72, + 0x46, 0x77, 0x00, 0x17, + 0x0d, 0xf0, 0x13, 0xc3, + 0x1f, 0x40, 0x03, 0xf1, + 0x00, 0x1f, 0x46, 0x9f, + 0x44, 0x77, 0x9f, 0x44, + 0x5f, 0x44, 0x17, 0xe8, + 0x0a, 0xc7, 0x27, 0x40, + 0x05, 0xf1, 0x02, 0xc3, + 0x00, 0xbb, 0x1c, 0x1b, + 0xd2, 0x1a, 0xff, 0xc7, + 0x00, 0xbf, 0xb8, 0xcd, + 0xff, 0xff, 0x02, 0x0c, + 0x54, 0xa5, 0xdc, 0xa5, + 0x2f, 0x40, 0x05, 0xf1, + 0x00, 0x14, 0xfa, 0xf1, + 0x01, 0x1c, 0x02, 0xe0, + 0x00, 0x1c, 0x80, 0xff, + 0xb0, 0x49, 0x04, 0xf0, + 0x01, 0x0b, 0xd3, 0xa1, + 0x03, 0xe0, 0x02, 0x0b, + 0xd3, 0xa5, 0x27, 0x31, + 0x20, 0x37, 0x02, 0x0b, + 0xd3, 0xa5, 0x27, 0x31, + 0x20, 0x37, 0x00, 0x13, + 0xfb, 0xf1, 0x80, 0xff, + 0x22, 0x73, 0xb5, 0x25, + 0x18, 0x1e, 0xde, 0x30, + 0xd9, 0x30, 0x64, 0x72, + 0x11, 0x1e, 0x68, 0x23, + 0x16, 0x31, 0x80, 0xff, + 0x08, 0xc2, 0x40, 0x73, + 0x3a, 0x48, 0x40, 0x9b, + 0x06, 0xff, 0x02, 0xc6, + 0x00, 0xbe, 0x4e, 0x18, + 0x1e, 0xfc, 0x33, 0xc5, + 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, + 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, + 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, + 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, + 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, + 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, + 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, + 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, + 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, + 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, + 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, + 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, + 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, + 0xcc, 0xd2, 0x28, 0xe4, + 0x22, 0x02, 0xf0, 0xc0, + 0x02, 0xc6, 0x00, 0xbe, + 0x00, 0x00, 0x02, 0xc6, + 0x00, 0xbe, 0x00, 0x00, + 0x02, 0xc6, 0x00, 0xbe, + 0x00, 0x00, 0x02, 0xc6, + 0x00, 0xbe, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00 }; + + rtl_clear_bp(tp); + + generic_ocp_write(tp, 0xf800, 0xff, sizeof(pla_patch_a2), + pla_patch_a2, MCU_TYPE_PLA); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc26, 0x8000); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc28, 0x17a5); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc2a, 0x13ad); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc2c, 0x184d); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc2e, 0x01e1); + } +} + +static int r8152_read_mac(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + unsigned char enetaddr[8] = {0}; + + if (pla_ocp_read(tp, PLA_IDR, 8, enetaddr) < 0) + return -1; + + memcpy(eth->enetaddr, enetaddr, ETH_ALEN); + return 0; +} + +static void r8152b_disable_aldps(struct r8152 *tp) +{ + ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPDNPS | LINKENA | DIS_SDSAVE); + msleep(20); +} + +static inline void r8152b_enable_aldps(struct r8152 *tp) +{ + ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPWRSAVE | ENPDNPS | + LINKENA | DIS_SDSAVE); +} + +static void rtl8152_disable(struct r8152 *tp) +{ + r8152b_disable_aldps(tp); + rtl_disable(tp); + r8152b_enable_aldps(tp); +} + +static void r8152b_hw_phy_cfg(struct r8152 *tp) +{ + u16 data; + + data = r8152_mdio_read(tp, MII_BMCR); + if (data & BMCR_PDOWN) { + data &= ~BMCR_PDOWN; + r8152_mdio_write(tp, MII_BMCR, data); + } + + r8152b_firmware(tp); +} + +static void r8152b_exit_oob(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data &= ~RCR_ACPT_ALL; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); + + rxdy_gated_en(tp, true); + r8152b_hw_phy_cfg(tp); + + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML); + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, 0x00); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data &= ~MCU_BORW_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + + udelay(2000); + } + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data |= RE_INIT_LL; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + udelay(2000); + } + + rtl8152_nic_reset(tp); + + /* rx share fifo credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_NORMAL); + + if (tp->udev->speed == USB_SPEED_FULL || + tp->udev->speed == USB_SPEED_LOW) { + /* rx share fifo credit near full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, + RXFIFO_THR2_FULL); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, + RXFIFO_THR3_FULL); + } else { + /* rx share fifo credit near full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, + RXFIFO_THR2_HIGH); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, + RXFIFO_THR3_HIGH); + } + + /* TX share fifo free credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_TXFIFO_CTRL, TXFIFO_THR_NORMAL); + + ocp_write_byte(tp, MCU_TYPE_USB, USB_TX_AGG, TX_AGG_MAX_THRESHOLD); + ocp_write_dword(tp, MCU_TYPE_USB, USB_RX_BUF_TH, RX_THR_HIGH); + ocp_write_dword(tp, MCU_TYPE_USB, USB_TX_DMA, + TEST_MODE_DISABLE | TX_SIZE_ADJUST1); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, RTL8152_RMS); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0); + ocp_data |= TCR0_AUTO_FIFO; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TCR0, ocp_data); +} + +static void r8152b_enter_oob(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_OOB); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, RXFIFO_THR2_OOB); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, RXFIFO_THR3_OOB); + + rtl_disable(tp); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + udelay(2000); + } + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data |= RE_INIT_LL; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + udelay(2000); + } + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, RTL8152_RMS); + + rtl_rx_vlan_en(tp, false); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PAL_BDC_CR); + ocp_data |= ALDPS_PROXY_MODE; + ocp_write_word(tp, MCU_TYPE_PLA, PAL_BDC_CR, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data |= NOW_IS_OOB | DIS_MCU_CLROOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + rxdy_gated_en(tp, false); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data |= RCR_APM | RCR_AM | RCR_AB; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); +} + +static int r8153_pre_ram_code(struct r8152 *tp, u16 patch_key) +{ + u16 data; + int i; + + data = ocp_reg_read(tp, 0xb820); + data |= 0x0010; + ocp_reg_write(tp, 0xb820, data); + + for (i = 0, data = 0; !data && i < 5000; i++) { + udelay(2000); + data = ocp_reg_read(tp, 0xb800) & 0x0040; + } + + sram_write(tp, 0x8146, patch_key); + sram_write(tp, 0xb82e, 0x0001); + + return -EBUSY; +} + +static int r8153_post_ram_code(struct r8152 *tp) +{ + u16 data; + + sram_write(tp, 0x0000, 0x0000); + + data = ocp_reg_read(tp, 0xb82e); + data &= ~0x0001; + ocp_reg_write(tp, 0xb82e, data); + + sram_write(tp, 0x8146, 0x0000); + + data = ocp_reg_read(tp, 0xb820); + data &= ~0x0010; + ocp_reg_write(tp, 0xb820, data); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, tp->ocp_base); + + return 0; +} + +static void r8153_wdt1_end(struct r8152 *tp) +{ + int i; + + for (i = 0; i < 104; i++) { + if (!(ocp_read_byte(tp, MCU_TYPE_USB, 0xe404) & 1)) + break; + udelay(2000); + } +} + +static void r8153_firmware(struct r8152 *tp) +{ + if (tp->version == RTL_VER_03) { + r8153_clear_bp(tp); + + r8153_pre_ram_code(tp, 0x7000); + sram_write(tp, 0xb820, 0x0290); + sram_write(tp, 0xa012, 0x0000); + sram_write(tp, 0xa014, 0x2c04); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c18); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c45); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c45); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd502); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x8301); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x8306); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd500); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x8208); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd501); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xe018); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x0308); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x60f2); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x8404); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x607d); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xc117); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c16); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xc116); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c16); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x607d); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xc117); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xa404); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd500); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x0800); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd501); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x62d2); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x615d); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xc115); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xa404); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xc307); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd502); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x8301); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x8306); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd500); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x8208); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c42); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xc114); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x8404); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xc317); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd701); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x435d); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd500); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xa208); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd502); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xa306); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xa301); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c42); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x8404); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x613d); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xc115); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xc307); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd502); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x8301); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x8306); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd500); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x8208); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c42); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xc114); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xc317); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd701); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x40dd); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd500); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xa208); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd502); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xa306); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xa301); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd500); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd702); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x0800); + sram_write(tp, 0xa01a, 0x0000); + sram_write(tp, 0xa006, 0x0fff); + sram_write(tp, 0xa004, 0x0fff); + sram_write(tp, 0xa002, 0x05a3); + sram_write(tp, 0xa000, 0x3591); + sram_write(tp, 0xb820, 0x0210); + r8153_post_ram_code(tp); + } else if (tp->version == RTL_VER_04) { + static u8 usb_patch_b[] = { + 0x08, 0xe0, 0x0f, 0xe0, + 0x18, 0xe0, 0x24, 0xe0, + 0x26, 0xe0, 0x3a, 0xe0, + 0x84, 0xe0, 0x9c, 0xe0, + 0xc2, 0x49, 0x04, 0xf0, + 0x02, 0xc0, 0x00, 0xb8, + 0x14, 0x18, 0x02, 0xc0, + 0x00, 0xb8, 0x2e, 0x18, + 0x06, 0x89, 0x08, 0xc0, + 0x0c, 0x61, 0x92, 0x48, + 0x93, 0x48, 0x0c, 0x89, + 0x02, 0xc0, 0x00, 0xb8, + 0x08, 0x05, 0x40, 0xb4, + 0x16, 0x89, 0x6d, 0xc0, + 0x00, 0x61, 0x95, 0x49, + 0x06, 0xf0, 0xfa, 0xc0, + 0x0c, 0x61, 0x92, 0x48, + 0x93, 0x48, 0x0c, 0x89, + 0x02, 0xc0, 0x00, 0xb8, + 0xe2, 0x04, 0x02, 0xc2, + 0x00, 0xba, 0xec, 0x11, + 0x60, 0x60, 0x85, 0x49, + 0x0d, 0xf1, 0x11, 0xc6, + 0xd2, 0x61, 0x91, 0x49, + 0xfd, 0xf0, 0x74, 0x60, + 0x04, 0x48, 0x74, 0x88, + 0x08, 0xc6, 0x08, 0xc0, + 0xc4, 0x98, 0x01, 0x18, + 0xc0, 0x88, 0x02, 0xc0, + 0x00, 0xb8, 0x6e, 0x12, + 0x04, 0xe4, 0x0d, 0x00, + 0x00, 0xd4, 0xd1, 0x49, + 0x3c, 0xf1, 0xd2, 0x49, + 0x16, 0xf1, 0xd3, 0x49, + 0x18, 0xf1, 0xd4, 0x49, + 0x19, 0xf1, 0xd5, 0x49, + 0x1a, 0xf1, 0xd6, 0x49, + 0x1b, 0xf1, 0xd7, 0x49, + 0x1c, 0xf1, 0xd8, 0x49, + 0x1d, 0xf1, 0xd9, 0x49, + 0x20, 0xf1, 0xda, 0x49, + 0x23, 0xf1, 0xdb, 0x49, + 0x24, 0xf1, 0x02, 0xc4, + 0x00, 0xbc, 0x20, 0x04, + 0xe5, 0x8e, 0x02, 0xc4, + 0x00, 0xbc, 0x14, 0x02, + 0x02, 0xc4, 0x00, 0xbc, + 0x16, 0x02, 0x02, 0xc4, + 0x00, 0xbc, 0x18, 0x02, + 0x02, 0xc4, 0x00, 0xbc, + 0x1a, 0x02, 0x02, 0xc4, + 0x00, 0xbc, 0x1c, 0x02, + 0x02, 0xc4, 0x00, 0xbc, + 0x94, 0x02, 0x10, 0xc7, + 0xe0, 0x8e, 0x02, 0xc4, + 0x00, 0xbc, 0x8a, 0x02, + 0x0b, 0xc7, 0xe4, 0x8e, + 0x02, 0xc4, 0x00, 0xbc, + 0x88, 0x02, 0x02, 0xc4, + 0x00, 0xbc, 0x6e, 0x02, + 0x02, 0xc4, 0x00, 0xbc, + 0x5a, 0x02, 0x30, 0xe4, + 0x0c, 0xc3, 0x60, 0x64, + 0xc5, 0x49, 0x04, 0xf1, + 0x74, 0x64, 0xc4, 0x48, + 0x74, 0x8c, 0x06, 0xc3, + 0x64, 0x8e, 0x02, 0xc4, + 0x00, 0xbc, 0x20, 0x04, + 0x00, 0xd8, 0x00, 0xe4, + 0xb2, 0xc0, 0x00, 0x61, + 0x90, 0x49, 0x09, 0xf1, + 0x8b, 0xc6, 0xca, 0x61, + 0x94, 0x49, 0x0e, 0xf1, + 0xf6, 0xc6, 0xda, 0x60, + 0x81, 0x49, 0x0a, 0xf0, + 0x65, 0x60, 0x03, 0x48, + 0x65, 0x88, 0xef, 0xc6, + 0xdc, 0x60, 0x80, 0x48, + 0xdc, 0x88, 0x05, 0xc6, + 0x00, 0xbe, 0x02, 0xc6, + 0x00, 0xbe, 0x36, 0x13, + 0x4c, 0x17, 0x99, 0xc4, + 0x80, 0x65, 0xd0, 0x49, + 0x04, 0xf1, 0xfa, 0x75, + 0x04, 0xc4, 0x00, 0xbc, + 0x03, 0xc4, 0x00, 0xbc, + 0x9a, 0x00, 0xee, 0x01 }; + static u8 pla_patch_b[] = { + 0x08, 0xe0, 0xea, 0xe0, + 0xf2, 0xe0, 0x04, 0xe1, + 0x09, 0xe1, 0x0e, 0xe1, + 0x46, 0xe1, 0xf3, 0xe1, + 0x14, 0xc2, 0x40, 0x73, + 0xba, 0x48, 0x40, 0x9b, + 0x11, 0xc2, 0x40, 0x73, + 0xb0, 0x49, 0x17, 0xf0, + 0xbf, 0x49, 0x03, 0xf1, + 0x09, 0xc5, 0x00, 0xbd, + 0xb1, 0x49, 0x11, 0xf0, + 0xb1, 0x48, 0x40, 0x9b, + 0x02, 0xc2, 0x00, 0xba, + 0x1a, 0x17, 0x00, 0xe0, + 0x1e, 0xfc, 0xbc, 0xc0, + 0xf0, 0xc0, 0xde, 0xe8, + 0x00, 0x80, 0x00, 0x20, + 0x2c, 0x75, 0xd4, 0x49, + 0x12, 0xf1, 0x32, 0xe0, + 0xf8, 0xc2, 0x46, 0x71, + 0xf7, 0xc2, 0x40, 0x73, + 0xbe, 0x49, 0x03, 0xf1, + 0xf5, 0xc7, 0x02, 0xe0, + 0xf2, 0xc7, 0x4f, 0x30, + 0x26, 0x62, 0xa1, 0x49, + 0xf0, 0xf1, 0x22, 0x72, + 0xa0, 0x49, 0xed, 0xf1, + 0x25, 0x25, 0x18, 0x1f, + 0x97, 0x30, 0x91, 0x30, + 0x36, 0x9a, 0x2c, 0x75, + 0x3c, 0xc3, 0x60, 0x73, + 0xb1, 0x49, 0x0d, 0xf1, + 0xdc, 0x21, 0xbc, 0x25, + 0x30, 0xc6, 0xc0, 0x77, + 0x04, 0x13, 0x21, 0xf0, + 0x03, 0x13, 0x22, 0xf0, + 0x02, 0x13, 0x23, 0xf0, + 0x01, 0x13, 0x24, 0xf0, + 0x08, 0x13, 0x08, 0xf1, + 0x2e, 0x73, 0xba, 0x21, + 0xbd, 0x25, 0x05, 0x13, + 0x03, 0xf1, 0x24, 0xc5, + 0x00, 0xbd, 0xd4, 0x49, + 0x03, 0xf1, 0x1c, 0xc5, + 0x00, 0xbd, 0xc4, 0xc6, + 0xc6, 0x67, 0x2e, 0x75, + 0xd7, 0x22, 0xdd, 0x26, + 0x05, 0x15, 0x1b, 0xf0, + 0x14, 0xc6, 0x00, 0xbe, + 0x13, 0xc5, 0x00, 0xbd, + 0x12, 0xc5, 0x00, 0xbd, + 0xf1, 0x49, 0xfb, 0xf1, + 0xef, 0xe7, 0xf4, 0x49, + 0xfa, 0xf1, 0xec, 0xe7, + 0xf3, 0x49, 0xf7, 0xf1, + 0xe9, 0xe7, 0xf2, 0x49, + 0xf4, 0xf1, 0xe6, 0xe7, + 0xb6, 0xc0, 0x9e, 0x12, + 0xde, 0x11, 0x0a, 0x12, + 0x3c, 0x13, 0x00, 0xa0, + 0xa0, 0xd1, 0x00, 0x00, + 0xc0, 0x75, 0xd0, 0x49, + 0x46, 0xf0, 0x26, 0x72, + 0xa7, 0x49, 0x43, 0xf0, + 0x22, 0x72, 0x25, 0x25, + 0x20, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x40, 0x73, + 0xf3, 0xc4, 0x1c, 0x40, + 0x04, 0xf0, 0xd7, 0x49, + 0x05, 0xf1, 0x37, 0xe0, + 0x53, 0x48, 0xc0, 0x9d, + 0x08, 0x02, 0x40, 0x66, + 0x64, 0x27, 0x06, 0x16, + 0x30, 0xf1, 0x46, 0x63, + 0x3b, 0x13, 0x2d, 0xf1, + 0x34, 0x9b, 0x18, 0x1b, + 0x93, 0x30, 0x2b, 0xc3, + 0x10, 0x1c, 0x2b, 0xe8, + 0x01, 0x14, 0x25, 0xf1, + 0x00, 0x1d, 0x26, 0x1a, + 0x8a, 0x30, 0x22, 0x73, + 0xb5, 0x25, 0x0e, 0x0b, + 0x00, 0x1c, 0x2c, 0xe8, + 0x1f, 0xc7, 0x27, 0x40, + 0x1a, 0xf1, 0x38, 0xe8, + 0x32, 0x1f, 0x8f, 0x30, + 0x08, 0x1b, 0x24, 0xe8, + 0x36, 0x72, 0x46, 0x77, + 0x00, 0x17, 0x0d, 0xf0, + 0x13, 0xc3, 0x1f, 0x40, + 0x03, 0xf1, 0x00, 0x1f, + 0x46, 0x9f, 0x44, 0x77, + 0x9f, 0x44, 0x5f, 0x44, + 0x17, 0xe8, 0x0a, 0xc7, + 0x27, 0x40, 0x05, 0xf1, + 0x02, 0xc3, 0x00, 0xbb, + 0xfa, 0x18, 0xb0, 0x18, + 0xff, 0xc7, 0x00, 0xbf, + 0xb8, 0xcd, 0xff, 0xff, + 0x02, 0x0c, 0x54, 0xa5, + 0xdc, 0xa5, 0x2f, 0x40, + 0x05, 0xf1, 0x00, 0x14, + 0xfa, 0xf1, 0x01, 0x1c, + 0x02, 0xe0, 0x00, 0x1c, + 0x80, 0xff, 0xb0, 0x49, + 0x04, 0xf0, 0x01, 0x0b, + 0xd3, 0xa1, 0x03, 0xe0, + 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, + 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, + 0x00, 0x13, 0xfb, 0xf1, + 0x80, 0xff, 0x22, 0x73, + 0xb5, 0x25, 0x18, 0x1e, + 0xde, 0x30, 0xd9, 0x30, + 0x64, 0x72, 0x11, 0x1e, + 0x68, 0x23, 0x16, 0x31, + 0x80, 0xff, 0x08, 0xc2, + 0x40, 0x73, 0x3a, 0x48, + 0x40, 0x9b, 0x06, 0xff, + 0x02, 0xc6, 0x00, 0xbe, + 0x08, 0x16, 0x1e, 0xfc, + 0x2c, 0x75, 0xdc, 0x21, + 0xbc, 0x25, 0x04, 0x13, + 0x0b, 0xf0, 0x03, 0x13, + 0x09, 0xf0, 0x02, 0x13, + 0x07, 0xf0, 0x01, 0x13, + 0x05, 0xf0, 0x08, 0x13, + 0x03, 0xf0, 0x04, 0xc3, + 0x00, 0xbb, 0x03, 0xc3, + 0x00, 0xbb, 0x8c, 0x15, + 0x76, 0x15, 0xa0, 0x64, + 0x40, 0x48, 0xa0, 0x8c, + 0x02, 0xc4, 0x00, 0xbc, + 0x82, 0x00, 0xa0, 0x62, + 0x21, 0x48, 0xa0, 0x8a, + 0x02, 0xc2, 0x00, 0xba, + 0x40, 0x03, 0x33, 0xc5, + 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, + 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, + 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, + 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, + 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, + 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, + 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, + 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, + 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, + 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, + 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, + 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, + 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, + 0xcc, 0xd2, 0x28, 0xe4, + 0xe6, 0x01, 0xf0, 0xc0, + 0x18, 0x89, 0x00, 0x1d, + 0x3c, 0xc3, 0x60, 0x71, + 0x3c, 0xc0, 0x02, 0x99, + 0x00, 0x61, 0x67, 0x11, + 0x3c, 0xf1, 0x69, 0x33, + 0x35, 0xc0, 0x28, 0x40, + 0xf6, 0xf1, 0x34, 0xc0, + 0x00, 0x19, 0x81, 0x1b, + 0x8c, 0xe8, 0x31, 0xc0, + 0x04, 0x1a, 0x84, 0x1b, + 0x88, 0xe8, 0x7d, 0xe8, + 0xa3, 0x49, 0xfe, 0xf0, + 0x2b, 0xc0, 0x79, 0xe8, + 0xa1, 0x48, 0x28, 0xc0, + 0x84, 0x1b, 0x7f, 0xe8, + 0x00, 0x1d, 0x69, 0x33, + 0x00, 0x1e, 0x01, 0x06, + 0xff, 0x18, 0x30, 0x40, + 0xfd, 0xf1, 0x18, 0xc0, + 0x00, 0x76, 0x2e, 0x40, + 0xf7, 0xf1, 0x21, 0x48, + 0x19, 0xc0, 0x84, 0x1b, + 0x70, 0xe8, 0x79, 0xc0, + 0x64, 0xe8, 0xa1, 0x49, + 0xfd, 0xf0, 0x11, 0xc0, + 0x00, 0x1a, 0x84, 0x1b, + 0x68, 0xe8, 0x5d, 0xe8, + 0xa5, 0x49, 0xfe, 0xf0, + 0x09, 0xc0, 0x01, 0x19, + 0x81, 0x1b, 0x61, 0xe8, + 0x4f, 0xe0, 0x88, 0xd3, + 0x8c, 0xd3, 0xb8, 0x0b, + 0x50, 0xe8, 0x20, 0xb4, + 0x10, 0xd8, 0x84, 0xd4, + 0xfc, 0xc0, 0x00, 0x61, + 0x9c, 0x20, 0x9c, 0x24, + 0x06, 0x11, 0x06, 0xf1, + 0x60, 0xc0, 0x00, 0x61, + 0x11, 0x48, 0x00, 0x89, + 0x3d, 0xe0, 0x00, 0x11, + 0x02, 0xf1, 0x03, 0xe0, + 0x04, 0x11, 0x06, 0xf1, + 0x56, 0xc0, 0x00, 0x61, + 0x92, 0x48, 0x00, 0x89, + 0x33, 0xe0, 0x05, 0x11, + 0x08, 0xf1, 0x4f, 0xc0, + 0x00, 0x61, 0x91, 0x49, + 0x04, 0xf0, 0x91, 0x48, + 0x00, 0x89, 0x11, 0xe0, + 0xde, 0xc0, 0x00, 0x61, + 0x98, 0x20, 0x98, 0x24, + 0x25, 0x11, 0x24, 0xf1, + 0x45, 0xc0, 0x29, 0xe8, + 0x95, 0x49, 0x20, 0xf0, + 0xd4, 0xc0, 0x00, 0x61, + 0x98, 0x20, 0x98, 0x24, + 0x25, 0x11, 0x1a, 0xf1, + 0x38, 0xc0, 0x00, 0x61, + 0x92, 0x49, 0x16, 0xf1, + 0x12, 0x48, 0x00, 0x89, + 0x30, 0xc0, 0x00, 0x19, + 0x00, 0x89, 0x2e, 0xc0, + 0x01, 0x89, 0x2e, 0xc0, + 0x04, 0x19, 0x81, 0x1b, + 0x1c, 0xe8, 0x2b, 0xc0, + 0x14, 0x19, 0x81, 0x1b, + 0x18, 0xe8, 0x22, 0xc0, + 0x0c, 0xe8, 0x20, 0xc0, + 0x12, 0x48, 0x81, 0x1b, + 0x12, 0xe8, 0xb3, 0xc3, + 0x62, 0x71, 0xb3, 0xc0, + 0x02, 0x99, 0x02, 0xc0, + 0x00, 0xb8, 0x96, 0x07, + 0x13, 0xc4, 0x84, 0x98, + 0x00, 0x1b, 0x86, 0x8b, + 0x86, 0x73, 0xbf, 0x49, + 0xfe, 0xf1, 0x80, 0x71, + 0x82, 0x72, 0x80, 0xff, + 0x09, 0xc4, 0x84, 0x98, + 0x80, 0x99, 0x82, 0x9a, + 0x86, 0x8b, 0x86, 0x73, + 0xbf, 0x49, 0xfe, 0xf1, + 0x80, 0xff, 0x08, 0xea, + 0x10, 0xd4, 0x30, 0xd4, + 0x10, 0xc0, 0x12, 0xe8, + 0x8a, 0xd3, 0x28, 0xe4, + 0x2c, 0xe4, 0x00, 0xd8, + 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00 }; + + r8153_pre_ram_code(tp, 0x7001); + sram_write(tp, 0xb820, 0x0290); + sram_write(tp, 0xa012, 0x0000); + sram_write(tp, 0xa014, 0x2c04); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c07); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c0a); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c0d); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xa240); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xa104); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x292d); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x8620); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xa480); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2a2c); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x8480); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xa101); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2a36); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd056); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2223); + sram_write(tp, 0xa01a, 0x0000); + sram_write(tp, 0xa006, 0x0222); + sram_write(tp, 0xa004, 0x0a35); + sram_write(tp, 0xa002, 0x0a2b); + sram_write(tp, 0xa000, 0xf92c); + sram_write(tp, 0xb820, 0x0210); + r8153_post_ram_code(tp); + + r8153_wdt1_end(tp); + r8153_clear_bp(tp); + + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, sizeof(usb_patch_b), + usb_patch_b, MCU_TYPE_USB); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc26, 0xa000); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc28, 0x180c); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc2a, 0x0506); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc2c, 0x04E0); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc2e, 0x11E4); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc30, 0x125C); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc32, 0x0232); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc34, 0x131E); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc36, 0x0098); + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x00FF); + + if (!(ocp_read_word(tp, MCU_TYPE_PLA, 0xd38e) & BIT(0))) { + ocp_write_word(tp, MCU_TYPE_PLA, 0xd38c, 0x0082); + ocp_write_word(tp, MCU_TYPE_PLA, 0xd38e, 0x0082); + } + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, sizeof(pla_patch_b), + pla_patch_b, MCU_TYPE_PLA); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc26, 0x8000); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc28, 0x1154); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc2a, 0x1606); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc2c, 0x155a); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc2e, 0x0080); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc30, 0x033c); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc32, 0x01a0); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc34, 0x0794); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc36, 0x0000); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x007f); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xd388, 0x08ca); + } else if (tp->version == RTL_VER_05) { + u32 ocp_data; + static u8 usb_patch_c[] = { + 0x08, 0xe0, 0x0a, 0xe0, + 0x14, 0xe0, 0x2e, 0xe0, + 0x37, 0xe0, 0x3e, 0xe0, + 0x6d, 0xe0, 0x78, 0xe0, + 0x02, 0xc5, 0x00, 0xbd, + 0x38, 0x3b, 0xdb, 0x49, + 0x04, 0xf1, 0x06, 0xc3, + 0x00, 0xbb, 0x5a, 0x02, + 0x05, 0xc4, 0x03, 0xc3, + 0x00, 0xbb, 0xa4, 0x04, + 0x7e, 0x02, 0x30, 0xd4, + 0x30, 0x18, 0x18, 0xc1, + 0x0c, 0xe8, 0x17, 0xc6, + 0xc7, 0x65, 0xd0, 0x49, + 0x05, 0xf0, 0x32, 0x48, + 0x02, 0xc2, 0x00, 0xba, + 0x3e, 0x16, 0x02, 0xc2, + 0x00, 0xba, 0x48, 0x16, + 0x02, 0xb4, 0x09, 0xc2, + 0x40, 0x99, 0x0e, 0x48, + 0x42, 0x98, 0x42, 0x70, + 0x8e, 0x49, 0xfe, 0xf1, + 0x02, 0xb0, 0x80, 0xff, + 0xc0, 0xd4, 0xe4, 0x40, + 0x20, 0xd4, 0xb0, 0x49, + 0x04, 0xf0, 0x30, 0x18, + 0x06, 0xc1, 0xef, 0xef, + 0xfa, 0xc7, 0x02, 0xc0, + 0x00, 0xb8, 0xd0, 0x10, + 0xe4, 0x4b, 0x07, 0xc3, + 0x70, 0x61, 0x12, 0x48, + 0x70, 0x89, 0x02, 0xc3, + 0x00, 0xbb, 0x9c, 0x15, + 0x20, 0xd4, 0x2b, 0xc5, + 0xa0, 0x77, 0x00, 0x1c, + 0xa0, 0x9c, 0x28, 0xc5, + 0xa0, 0x64, 0xc0, 0x48, + 0xc1, 0x48, 0xc2, 0x48, + 0xa0, 0x8c, 0xb1, 0x64, + 0xc0, 0x48, 0xb1, 0x8c, + 0x20, 0xc5, 0xa0, 0x64, + 0x40, 0x48, 0x41, 0x48, + 0xc2, 0x48, 0xa0, 0x8c, + 0x19, 0xc5, 0xa4, 0x64, + 0x44, 0x48, 0xa4, 0x8c, + 0xb1, 0x64, 0x40, 0x48, + 0xb1, 0x8c, 0x14, 0xc4, + 0x80, 0x73, 0x13, 0xc4, + 0x82, 0x9b, 0x11, 0x1b, + 0x80, 0x9b, 0x0c, 0xc5, + 0xa0, 0x64, 0x40, 0x48, + 0x41, 0x48, 0x42, 0x48, + 0xa0, 0x8c, 0x05, 0xc5, + 0xa0, 0x9f, 0x02, 0xc5, + 0x00, 0xbd, 0x6c, 0x3a, + 0x1e, 0xfc, 0x10, 0xd8, + 0x86, 0xd4, 0xf8, 0xcb, + 0x20, 0xe4, 0x0a, 0xc0, + 0x16, 0x61, 0x91, 0x48, + 0x16, 0x89, 0x07, 0xc0, + 0x11, 0x19, 0x0c, 0x89, + 0x02, 0xc1, 0x00, 0xb9, + 0x02, 0x06, 0x00, 0xd4, + 0x40, 0xb4, 0xfe, 0xc0, + 0x16, 0x61, 0x91, 0x48, + 0x16, 0x89, 0xfb, 0xc0, + 0x11, 0x19, 0x0c, 0x89, + 0x02, 0xc1, 0x00, 0xb9, + 0xd2, 0x05, 0x00, 0x00 }; + static u8 pla_patch_c[] = { + 0x08, 0xe0, 0xea, 0xe0, + 0xf2, 0xe0, 0x04, 0xe1, + 0x06, 0xe1, 0x08, 0xe1, + 0x40, 0xe1, 0xf1, 0xe1, + 0x14, 0xc2, 0x40, 0x73, + 0xba, 0x48, 0x40, 0x9b, + 0x11, 0xc2, 0x40, 0x73, + 0xb0, 0x49, 0x17, 0xf0, + 0xbf, 0x49, 0x03, 0xf1, + 0x09, 0xc5, 0x00, 0xbd, + 0xb1, 0x49, 0x11, 0xf0, + 0xb1, 0x48, 0x40, 0x9b, + 0x02, 0xc2, 0x00, 0xba, + 0xde, 0x18, 0x00, 0xe0, + 0x1e, 0xfc, 0xbc, 0xc0, + 0xf0, 0xc0, 0xde, 0xe8, + 0x00, 0x80, 0x00, 0x20, + 0x2c, 0x75, 0xd4, 0x49, + 0x12, 0xf1, 0x32, 0xe0, + 0xf8, 0xc2, 0x46, 0x71, + 0xf7, 0xc2, 0x40, 0x73, + 0xbe, 0x49, 0x03, 0xf1, + 0xf5, 0xc7, 0x02, 0xe0, + 0xf2, 0xc7, 0x4f, 0x30, + 0x26, 0x62, 0xa1, 0x49, + 0xf0, 0xf1, 0x22, 0x72, + 0xa0, 0x49, 0xed, 0xf1, + 0x25, 0x25, 0x18, 0x1f, + 0x97, 0x30, 0x91, 0x30, + 0x36, 0x9a, 0x2c, 0x75, + 0x3c, 0xc3, 0x60, 0x73, + 0xb1, 0x49, 0x0d, 0xf1, + 0xdc, 0x21, 0xbc, 0x25, + 0x30, 0xc6, 0xc0, 0x77, + 0x04, 0x13, 0x21, 0xf0, + 0x03, 0x13, 0x22, 0xf0, + 0x02, 0x13, 0x23, 0xf0, + 0x01, 0x13, 0x24, 0xf0, + 0x08, 0x13, 0x08, 0xf1, + 0x2e, 0x73, 0xba, 0x21, + 0xbd, 0x25, 0x05, 0x13, + 0x03, 0xf1, 0x24, 0xc5, + 0x00, 0xbd, 0xd4, 0x49, + 0x03, 0xf1, 0x1c, 0xc5, + 0x00, 0xbd, 0xc4, 0xc6, + 0xc6, 0x67, 0x2e, 0x75, + 0xd7, 0x22, 0xdd, 0x26, + 0x05, 0x15, 0x1b, 0xf0, + 0x14, 0xc6, 0x00, 0xbe, + 0x13, 0xc5, 0x00, 0xbd, + 0x12, 0xc5, 0x00, 0xbd, + 0xf1, 0x49, 0xfb, 0xf1, + 0xef, 0xe7, 0xf4, 0x49, + 0xfa, 0xf1, 0xec, 0xe7, + 0xf3, 0x49, 0xf7, 0xf1, + 0xe9, 0xe7, 0xf2, 0x49, + 0xf4, 0xf1, 0xe6, 0xe7, + 0xb6, 0xc0, 0x50, 0x14, + 0x90, 0x13, 0xbc, 0x13, + 0xf2, 0x14, 0x00, 0xa0, + 0xa0, 0xd1, 0x00, 0x00, + 0xc0, 0x75, 0xd0, 0x49, + 0x46, 0xf0, 0x26, 0x72, + 0xa7, 0x49, 0x43, 0xf0, + 0x22, 0x72, 0x25, 0x25, + 0x20, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x40, 0x73, + 0xf3, 0xc4, 0x1c, 0x40, + 0x04, 0xf0, 0xd7, 0x49, + 0x05, 0xf1, 0x37, 0xe0, + 0x53, 0x48, 0xc0, 0x9d, + 0x08, 0x02, 0x40, 0x66, + 0x64, 0x27, 0x06, 0x16, + 0x30, 0xf1, 0x46, 0x63, + 0x3b, 0x13, 0x2d, 0xf1, + 0x34, 0x9b, 0x18, 0x1b, + 0x93, 0x30, 0x2b, 0xc3, + 0x10, 0x1c, 0x2b, 0xe8, + 0x01, 0x14, 0x25, 0xf1, + 0x00, 0x1d, 0x26, 0x1a, + 0x8a, 0x30, 0x22, 0x73, + 0xb5, 0x25, 0x0e, 0x0b, + 0x00, 0x1c, 0x2c, 0xe8, + 0x1f, 0xc7, 0x27, 0x40, + 0x1a, 0xf1, 0x38, 0xe8, + 0x32, 0x1f, 0x8f, 0x30, + 0x08, 0x1b, 0x24, 0xe8, + 0x36, 0x72, 0x46, 0x77, + 0x00, 0x17, 0x0d, 0xf0, + 0x13, 0xc3, 0x1f, 0x40, + 0x03, 0xf1, 0x00, 0x1f, + 0x46, 0x9f, 0x44, 0x77, + 0x9f, 0x44, 0x5f, 0x44, + 0x17, 0xe8, 0x0a, 0xc7, + 0x27, 0x40, 0x05, 0xf1, + 0x02, 0xc3, 0x00, 0xbb, + 0xbe, 0x1a, 0x74, 0x14, + 0xff, 0xc7, 0x00, 0xbf, + 0xb8, 0xcd, 0xff, 0xff, + 0x02, 0x0c, 0x54, 0xa5, + 0xdc, 0xa5, 0x2f, 0x40, + 0x05, 0xf1, 0x00, 0x14, + 0xfa, 0xf1, 0x01, 0x1c, + 0x02, 0xe0, 0x00, 0x1c, + 0x80, 0xff, 0xb0, 0x49, + 0x04, 0xf0, 0x01, 0x0b, + 0xd3, 0xa1, 0x03, 0xe0, + 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, + 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, + 0x00, 0x13, 0xfb, 0xf1, + 0x80, 0xff, 0x22, 0x73, + 0xb5, 0x25, 0x18, 0x1e, + 0xde, 0x30, 0xd9, 0x30, + 0x64, 0x72, 0x11, 0x1e, + 0x68, 0x23, 0x16, 0x31, + 0x80, 0xff, 0x08, 0xc2, + 0x40, 0x73, 0x3a, 0x48, + 0x40, 0x9b, 0x06, 0xff, + 0x02, 0xc6, 0x00, 0xbe, + 0xcc, 0x17, 0x1e, 0xfc, + 0x2c, 0x75, 0xdc, 0x21, + 0xbc, 0x25, 0x04, 0x13, + 0x0b, 0xf0, 0x03, 0x13, + 0x09, 0xf0, 0x02, 0x13, + 0x07, 0xf0, 0x01, 0x13, + 0x05, 0xf0, 0x08, 0x13, + 0x03, 0xf0, 0x04, 0xc3, + 0x00, 0xbb, 0x03, 0xc3, + 0x00, 0xbb, 0x50, 0x17, + 0x3a, 0x17, 0x02, 0xc6, + 0x00, 0xbe, 0x00, 0x00, + 0x02, 0xc6, 0x00, 0xbe, + 0x00, 0x00, 0x33, 0xc5, + 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, + 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, + 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, + 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, + 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, + 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, + 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, + 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, + 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, + 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, + 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, + 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, + 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, + 0xcc, 0xd2, 0x28, 0xe4, + 0xfa, 0x01, 0xf0, 0xc0, + 0x18, 0x89, 0x00, 0x1d, + 0x43, 0xc3, 0x62, 0x62, + 0xa0, 0x49, 0x06, 0xf0, + 0x41, 0xc0, 0x02, 0x71, + 0x60, 0x99, 0x3f, 0xc1, + 0x03, 0xe0, 0x3c, 0xc0, + 0x3d, 0xc1, 0x02, 0x99, + 0x00, 0x61, 0x67, 0x11, + 0x3d, 0xf1, 0x69, 0x33, + 0x34, 0xc0, 0x28, 0x40, + 0xf7, 0xf1, 0x35, 0xc0, + 0x00, 0x19, 0x81, 0x1b, + 0x89, 0xe8, 0x32, 0xc0, + 0x04, 0x1a, 0x84, 0x1b, + 0x85, 0xe8, 0x7a, 0xe8, + 0xa3, 0x49, 0xfe, 0xf0, + 0x2c, 0xc0, 0x76, 0xe8, + 0xa1, 0x48, 0x29, 0xc0, + 0x84, 0x1b, 0x7c, 0xe8, + 0x00, 0x1d, 0x69, 0x33, + 0x00, 0x1e, 0x01, 0x06, + 0xff, 0x18, 0x30, 0x40, + 0xfd, 0xf1, 0x7f, 0xc0, + 0x00, 0x76, 0x2e, 0x40, + 0xf7, 0xf1, 0x21, 0x48, + 0x1a, 0xc0, 0x84, 0x1b, + 0x6d, 0xe8, 0x76, 0xc0, + 0x61, 0xe8, 0xa1, 0x49, + 0xfd, 0xf0, 0x12, 0xc0, + 0x00, 0x1a, 0x84, 0x1b, + 0x65, 0xe8, 0x5a, 0xe8, + 0xa5, 0x49, 0xfe, 0xf0, + 0x0a, 0xc0, 0x01, 0x19, + 0x81, 0x1b, 0x5e, 0xe8, + 0x48, 0xe0, 0x8c, 0xd3, + 0xb8, 0x0b, 0x50, 0xe8, + 0x83, 0x00, 0x82, 0x00, + 0x20, 0xb4, 0x10, 0xd8, + 0x84, 0xd4, 0xfa, 0xc0, + 0x00, 0x61, 0x9c, 0x20, + 0x9c, 0x24, 0x06, 0x11, + 0x06, 0xf1, 0x5d, 0xc0, + 0x00, 0x61, 0x11, 0x48, + 0x00, 0x89, 0x35, 0xe0, + 0x00, 0x11, 0x02, 0xf1, + 0x03, 0xe0, 0x04, 0x11, + 0x06, 0xf1, 0x53, 0xc0, + 0x00, 0x61, 0x92, 0x48, + 0x00, 0x89, 0x2b, 0xe0, + 0x05, 0x11, 0x08, 0xf1, + 0x4c, 0xc0, 0x00, 0x61, + 0x91, 0x49, 0x04, 0xf0, + 0x91, 0x48, 0x00, 0x89, + 0x11, 0xe0, 0xdc, 0xc0, + 0x00, 0x61, 0x98, 0x20, + 0x98, 0x24, 0x25, 0x11, + 0x1c, 0xf1, 0x40, 0xc0, + 0x25, 0xe8, 0x95, 0x49, + 0x18, 0xf0, 0xd2, 0xc0, + 0x00, 0x61, 0x98, 0x20, + 0x98, 0x24, 0x25, 0x11, + 0x12, 0xf1, 0x35, 0xc0, + 0x00, 0x61, 0x92, 0x49, + 0x0e, 0xf1, 0x12, 0x48, + 0x00, 0x89, 0x2d, 0xc0, + 0x00, 0x19, 0x00, 0x89, + 0x2b, 0xc0, 0x01, 0x89, + 0x27, 0xc0, 0x10, 0xe8, + 0x25, 0xc0, 0x12, 0x48, + 0x81, 0x1b, 0x16, 0xe8, + 0xb9, 0xc3, 0x62, 0x62, + 0xa0, 0x49, 0x05, 0xf0, + 0xb5, 0xc3, 0x60, 0x71, + 0xb5, 0xc0, 0x02, 0x99, + 0x02, 0xc0, 0x00, 0xb8, + 0xd6, 0x07, 0x13, 0xc4, + 0x84, 0x98, 0x00, 0x1b, + 0x86, 0x8b, 0x86, 0x73, + 0xbf, 0x49, 0xfe, 0xf1, + 0x80, 0x71, 0x82, 0x72, + 0x80, 0xff, 0x09, 0xc4, + 0x84, 0x98, 0x80, 0x99, + 0x82, 0x9a, 0x86, 0x8b, + 0x86, 0x73, 0xbf, 0x49, + 0xfe, 0xf1, 0x80, 0xff, + 0x08, 0xea, 0x10, 0xd4, + 0x88, 0xd3, 0x30, 0xd4, + 0x10, 0xc0, 0x12, 0xe8, + 0x8a, 0xd3, 0x00, 0xd8, + 0x02, 0xc0, 0x00, 0xb8, + 0xe0, 0x08, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00 }; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, 0xcfca); + ocp_data &= ~0x4000; + ocp_write_word(tp, MCU_TYPE_USB, 0xcfca, ocp_data); + + r8153_pre_ram_code(tp, 0x7001); + sram_write(tp, 0xb820, 0x0290); + sram_write(tp, 0xa012, 0x0000); + sram_write(tp, 0xa014, 0x2c04); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c07); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c0a); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c0d); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xa240); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xa104); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x292d); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x8620); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xa480); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2a2c); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x8480); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xa101); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2a36); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xd056); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2223); + sram_write(tp, 0xa01a, 0x0000); + sram_write(tp, 0xa006, 0x0222); + sram_write(tp, 0xa004, 0x0a35); + sram_write(tp, 0xa002, 0x0a2b); + sram_write(tp, 0xa000, 0xf92c); + sram_write(tp, 0xb820, 0x0210); + r8153_post_ram_code(tp); + + r8153_wdt1_end(tp); + r8153_clear_bp(tp); + + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, sizeof(usb_patch_c), + usb_patch_c, MCU_TYPE_USB); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc26, 0xa000); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc28, 0x3b34); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc2a, 0x027c); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc2c, 0x162c); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc2e, 0x10ce); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc30, 0x0000); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc32, 0x3a28); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc34, 0x05f8); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc36, 0x05c8); + if (ocp_read_byte(tp, MCU_TYPE_USB, 0xcfef) & 1) { + ocp_write_word(tp, MCU_TYPE_USB, 0xfc30, 0x1578); + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x00ff); + } else { + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x00ef); + } + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, sizeof(pla_patch_c), + pla_patch_c, MCU_TYPE_PLA); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc26, 0x8000); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc28, 0x1306); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc2a, 0x17ca); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc2c, 0x171e); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc2e, 0x0000); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc30, 0x0000); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc32, 0x01b4); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc34, 0x07d4); + ocp_write_word(tp, MCU_TYPE_PLA, 0xfc36, 0x0894); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x00e7); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xd388, 0x08ca); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, 0xcfca); + ocp_data |= 0x4000; + ocp_write_word(tp, MCU_TYPE_USB, 0xcfca, ocp_data); + } else if (tp->version == RTL_VER_06) { + static u8 usb_patch_d[] = { + 0x08, 0xe0, 0x0a, 0xe0, + 0x0c, 0xe0, 0x1f, 0xe0, + 0x28, 0xe0, 0x2a, 0xe0, + 0x2c, 0xe0, 0x2e, 0xe0, + 0x02, 0xc5, 0x00, 0xbd, + 0x00, 0x00, 0x02, 0xc3, + 0x00, 0xbb, 0x00, 0x00, + 0x30, 0x18, 0x11, 0xc1, + 0x05, 0xe8, 0x10, 0xc6, + 0x02, 0xc2, 0x00, 0xba, + 0x94, 0x17, 0x02, 0xb4, + 0x09, 0xc2, 0x40, 0x99, + 0x0e, 0x48, 0x42, 0x98, + 0x42, 0x70, 0x8e, 0x49, + 0xfe, 0xf1, 0x02, 0xb0, + 0x80, 0xff, 0xc0, 0xd4, + 0xe4, 0x40, 0x20, 0xd4, + 0xb0, 0x49, 0x04, 0xf0, + 0x30, 0x18, 0x06, 0xc1, + 0xef, 0xef, 0xfa, 0xc7, + 0x02, 0xc0, 0x00, 0xb8, + 0x38, 0x12, 0xe4, 0x4b, + 0x02, 0xc3, 0x00, 0xbb, + 0x00, 0x00, 0x02, 0xc5, + 0x00, 0xbd, 0x00, 0x00, + 0x02, 0xc1, 0x00, 0xb9, + 0x00, 0x00, 0x02, 0xc1, + 0x00, 0xb9, 0x00, 0x00 }; + + r8153_pre_ram_code(tp, 0x7002); + sram_write(tp, 0xb820, 0x0290); + sram_write(tp, 0xa012, 0x0000); + sram_write(tp, 0xa014, 0x2c04); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c07); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c07); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c07); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xa240); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0xa104); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2944); + sram_write(tp, 0xa01a, 0x0000); + sram_write(tp, 0xa006, 0x0fff); + sram_write(tp, 0xa004, 0x0fff); + sram_write(tp, 0xa002, 0x0fff); + sram_write(tp, 0xa000, 0x1943); + sram_write(tp, 0xb820, 0x0210); + r8153_post_ram_code(tp); + + r8153_clear_bp(tp); + + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, sizeof(usb_patch_d), + usb_patch_d, MCU_TYPE_USB); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc26, 0xa000); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc28, 0x0000); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc2a, 0x0000); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc2c, 0x1792); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc2e, 0x1236); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc30, 0x0000); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc32, 0x0000); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc34, 0x0000); + ocp_write_word(tp, MCU_TYPE_USB, 0xfc36, 0x0000); + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x000c); + } +} + +static void r8153_hw_phy_cfg(struct r8152 *tp) +{ + u32 ocp_data; + u16 data; + + if (tp->version == RTL_VER_03 || tp->version == RTL_VER_04 || + tp->version == RTL_VER_05) + ocp_reg_write(tp, OCP_ADC_CFG, CKADSEL_L | ADC_EN | EN_EMI_L); + + data = r8152_mdio_read(tp, MII_BMCR); + if (data & BMCR_PDOWN) { + data &= ~BMCR_PDOWN; + r8152_mdio_write(tp, MII_BMCR, data); + } + + r8153_firmware(tp); + + if (tp->version == RTL_VER_03) { + data = ocp_reg_read(tp, OCP_EEE_CFG); + data &= ~CTAP_SHORT_EN; + ocp_reg_write(tp, OCP_EEE_CFG, data); + } + + data = ocp_reg_read(tp, OCP_POWER_CFG); + data |= EEE_CLKDIV_EN; + ocp_reg_write(tp, OCP_POWER_CFG, data); + + data = ocp_reg_read(tp, OCP_DOWN_SPEED); + data |= EN_10M_BGOFF; + ocp_reg_write(tp, OCP_DOWN_SPEED, data); + data = ocp_reg_read(tp, OCP_POWER_CFG); + data |= EN_10M_PLLOFF; + ocp_reg_write(tp, OCP_POWER_CFG, data); + sram_write(tp, SRAM_IMPEDANCE, 0x0b13); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR); + ocp_data |= PFM_PWM_SWITCH; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR, ocp_data); + + /* Enable LPF corner auto tune */ + sram_write(tp, SRAM_LPF_CFG, 0xf70f); + + /* Adjust 10M Amplitude */ + sram_write(tp, SRAM_10M_AMP1, 0x00af); + sram_write(tp, SRAM_10M_AMP2, 0x0208); +} + +static void r8153_first_init(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + rxdy_gated_en(tp, true); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data &= ~RCR_ACPT_ALL; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); + + r8153_hw_phy_cfg(tp); + + rtl8152_nic_reset(tp); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data &= ~MCU_BORW_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + udelay(2000); + } + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data |= RE_INIT_LL; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + udelay(2000); + } + + rtl_rx_vlan_en(tp, false); + + ocp_data = RTL8153_RMS; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, ocp_data); + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_MTPS, MTPS_JUMBO); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0); + ocp_data |= TCR0_AUTO_FIFO; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TCR0, ocp_data); + + rtl8152_nic_reset(tp); + + /* rx share fifo credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_NORMAL); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, RXFIFO_THR2_NORMAL); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, RXFIFO_THR3_NORMAL); + /* TX share fifo free credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_TXFIFO_CTRL, TXFIFO_THR_NORMAL2); + + /* rx aggregation */ + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL); + + ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data); +} + +static void r8153_enter_oob(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + rtl_disable(tp); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + udelay(2000); + } + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data |= RE_INIT_LL; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + udelay(2000); + } + + ocp_data = RTL8153_RMS; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG); + ocp_data &= ~TEREDO_WAKE_MASK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG, ocp_data); + + rtl_rx_vlan_en(tp, false); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PAL_BDC_CR); + ocp_data |= ALDPS_PROXY_MODE; + ocp_write_word(tp, MCU_TYPE_PLA, PAL_BDC_CR, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data |= NOW_IS_OOB | DIS_MCU_CLROOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + rxdy_gated_en(tp, false); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data |= RCR_APM | RCR_AM | RCR_AB; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); +} + +static void r8153_disable_aldps(struct r8152 *tp) +{ + u16 data; + + data = ocp_reg_read(tp, OCP_POWER_CFG); + data &= ~EN_ALDPS; + ocp_reg_write(tp, OCP_POWER_CFG, data); + msleep(20); +} + + +static void rtl8153_disable(struct r8152 *tp) +{ + r8153_disable_aldps(tp); + rtl_disable(tp); +} + +static int rtl8152_set_speed(struct r8152 *tp, u8 autoneg, u16 speed, u8 duplex) +{ + u16 bmcr, anar, gbcr; + int ret = 0; + + anar = r8152_mdio_read(tp, MII_ADVERTISE); + anar &= ~(ADVERTISE_10HALF | ADVERTISE_10FULL | + ADVERTISE_100HALF | ADVERTISE_100FULL); + if (tp->supports_gmii) { + gbcr = r8152_mdio_read(tp, MII_CTRL1000); + gbcr &= ~(ADVERTISE_1000FULL | ADVERTISE_1000HALF); + } else { + gbcr = 0; + } + + if (autoneg == AUTONEG_DISABLE) { + if (speed == SPEED_10) { + bmcr = 0; + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + } else if (speed == SPEED_100) { + bmcr = BMCR_SPEED100; + anar |= ADVERTISE_100HALF | ADVERTISE_100FULL; + } else if (speed == SPEED_1000 && tp->supports_gmii) { + bmcr = BMCR_SPEED1000; + gbcr |= ADVERTISE_1000FULL | ADVERTISE_1000HALF; + } else { + ret = -EINVAL; + goto out; + } + + if (duplex == DUPLEX_FULL) + bmcr |= BMCR_FULLDPLX; + } else { + if (speed == SPEED_10) { + if (duplex == DUPLEX_FULL) + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + else + anar |= ADVERTISE_10HALF; + } else if (speed == SPEED_100) { + if (duplex == DUPLEX_FULL) { + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + anar |= ADVERTISE_100HALF | ADVERTISE_100FULL; + } else { + anar |= ADVERTISE_10HALF; + anar |= ADVERTISE_100HALF; + } + } else if (speed == SPEED_1000 && tp->supports_gmii) { + if (duplex == DUPLEX_FULL) { + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + anar |= ADVERTISE_100HALF | ADVERTISE_100FULL; + gbcr |= ADVERTISE_1000FULL | ADVERTISE_1000HALF; + } else { + anar |= ADVERTISE_10HALF; + anar |= ADVERTISE_100HALF; + gbcr |= ADVERTISE_1000HALF; + } + } else { + ret = -EINVAL; + goto out; + } + + bmcr = BMCR_ANENABLE | BMCR_ANRESTART; + } + + if (tp->supports_gmii) + r8152_mdio_write(tp, MII_CTRL1000, gbcr); + + r8152_mdio_write(tp, MII_ADVERTISE, anar); + r8152_mdio_write(tp, MII_BMCR, bmcr); +out: + + return ret; +} + +static void rtl8152_up(struct r8152 *tp) +{ + r8152b_disable_aldps(tp); + r8152b_exit_oob(tp); + r8152b_enable_aldps(tp); +} + +static void rtl8152_down(struct r8152 *tp) +{ + r8152_power_cut_en(tp, false); + r8152b_disable_aldps(tp); + r8152b_enter_oob(tp); + r8152b_enable_aldps(tp); +} + +static void rtl8153_up(struct r8152 *tp) +{ + r8153_u1u2en(tp, false); + r8153_disable_aldps(tp); + r8153_first_init(tp); + r8153_u2p3en(tp, false); +} + +static void rtl8153_down(struct r8152 *tp) +{ + r8153_u1u2en(tp, false); + r8153_u2p3en(tp, false); + r8153_power_cut_en(tp, false); + r8153_disable_aldps(tp); + r8153_enter_oob(tp); +} + +static void r8152b_get_version(struct r8152 *tp) +{ + u32 ocp_data; + u16 version; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR1); + version = (u16)(ocp_data & VERSION_MASK); + + switch (version) { + case 0x4c00: + tp->version = RTL_VER_01; + break; + case 0x4c10: + tp->version = RTL_VER_02; + break; + case 0x5c00: + tp->version = RTL_VER_03; + tp->supports_gmii = 1; + break; + case 0x5c10: + tp->version = RTL_VER_04; + tp->supports_gmii = 1; + break; + case 0x5c20: + tp->version = RTL_VER_05; + tp->supports_gmii = 1; + break; + case 0x5c30: + tp->version = RTL_VER_06; + tp->supports_gmii = 1; + break; + case 0x4800: + tp->version = RTL_VER_07; + break; + default: + printf("Unknown version 0x%04x\n", version); + break; + } +} + +static void r8152b_enable_fc(struct r8152 *tp) +{ + u16 anar; + anar = r8152_mdio_read(tp, MII_ADVERTISE); + anar |= ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM; + r8152_mdio_write(tp, MII_ADVERTISE, anar); +} + +static void rtl_tally_reset(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY); + ocp_data |= TALLY_RESET; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY, ocp_data); +} + +static void r8152b_init(struct r8152 *tp) +{ + u32 ocp_data; + + r8152b_disable_aldps(tp); + + if (tp->version == RTL_VER_01) { + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE); + ocp_data &= ~LED_MODE_MASK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE, ocp_data); + } + + r8152_power_cut_en(tp, false); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR); + ocp_data |= TX_10M_IDLE_EN | PFM_PWM_SWITCH; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR, ocp_data); + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_MAC_PWR_CTRL); + ocp_data &= ~MCU_CLK_RATIO_MASK; + ocp_data |= MCU_CLK_RATIO | D3_CLK_GATED_EN; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_MAC_PWR_CTRL, ocp_data); + ocp_data = GPHY_STS_MSK | SPEED_DOWN_MSK | + SPDWN_RXDV_MSK | SPDWN_LINKCHG_MSK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_GPHY_INTR_IMR, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_TIMER); + ocp_data |= BIT(15); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_TIMER, ocp_data); + ocp_write_word(tp, MCU_TYPE_USB, 0xcbfc, 0x03e8); + ocp_data &= ~BIT(15); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_TIMER, ocp_data); + + r8152b_enable_fc(tp); + rtl_tally_reset(tp); + + /* enable rx aggregation */ + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL); + + ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data); +} + +static void r8153_init(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + r8153_disable_aldps(tp); + r8153_u1u2en(tp, false); + + for (i = 0; i < 500; i++) { + if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_BOOT_CTRL) & + AUTOLOAD_DONE) + break; + msleep(20); + } + + for (i = 0; i < 500; i++) { + ocp_data = ocp_reg_read(tp, OCP_PHY_STATUS) & PHY_STAT_MASK; + if (ocp_data == PHY_STAT_LAN_ON || ocp_data == PHY_STAT_PWRDN) + break; + msleep(20); + } + + r8153_u2p3en(tp, false); + + if (tp->version == RTL_VER_04) { + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_SSPHYLINK2); + ocp_data &= ~pwd_dn_scale_mask; + ocp_data |= pwd_dn_scale(96); + ocp_write_word(tp, MCU_TYPE_USB, USB_SSPHYLINK2, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_USB2PHY); + ocp_data |= USB2PHY_L1 | USB2PHY_SUSPEND; + ocp_write_byte(tp, MCU_TYPE_USB, USB_USB2PHY, ocp_data); + } else if (tp->version == RTL_VER_05) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_DMY_REG0); + ocp_data &= ~ECM_ALDPS; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_DMY_REG0, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1); + if (ocp_read_word(tp, MCU_TYPE_USB, USB_BURST_SIZE) == 0) + ocp_data &= ~DYNAMIC_BURST; + else + ocp_data |= DYNAMIC_BURST; + ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1, ocp_data); + } else if (tp->version == RTL_VER_06) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1); + if (ocp_read_word(tp, MCU_TYPE_USB, USB_BURST_SIZE) == 0) + ocp_data &= ~DYNAMIC_BURST; + else + ocp_data |= DYNAMIC_BURST; + ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1, ocp_data); + } + + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY2); + ocp_data |= EP4_FULL_FC; + ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY2, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_WDT11_CTRL); + ocp_data &= ~TIMER11_EN; + ocp_write_word(tp, MCU_TYPE_USB, USB_WDT11_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE); + ocp_data &= ~LED_MODE_MASK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE, ocp_data); + + ocp_data = FIFO_EMPTY_1FB | ROK_EXIT_LPM; + if (tp->version == RTL_VER_04 && tp->udev->speed != USB_SPEED_SUPER) + ocp_data |= LPM_TIMER_500MS; + else + ocp_data |= LPM_TIMER_500US; + ocp_write_byte(tp, MCU_TYPE_USB, USB_LPM_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_AFE_CTRL2); + ocp_data &= ~SEN_VAL_MASK; + ocp_data |= SEN_VAL_NORMAL | SEL_RXIDLE; + ocp_write_word(tp, MCU_TYPE_USB, USB_AFE_CTRL2, ocp_data); + + ocp_write_word(tp, MCU_TYPE_USB, USB_CONNECT_TIMER, 0x0001); + + r8153_power_cut_en(tp, false); + + r8152b_enable_fc(tp); + rtl_tally_reset(tp); +} + +static void rtl8152_unload(struct r8152 *tp) +{ + if (tp->version != RTL_VER_01) + r8152_power_cut_en(tp, true); +} + +static void rtl8153_unload(struct r8152 *tp) +{ + r8153_power_cut_en(tp, false); +} + +static int rtl_ops_init(struct r8152 *tp) +{ + struct rtl_ops *ops = &tp->rtl_ops; + int ret = 0; + + switch (tp->version) { + case RTL_VER_01: + case RTL_VER_02: + case RTL_VER_07: + ops->init = r8152b_init; + ops->enable = rtl8152_enable; + ops->disable = rtl8152_disable; + ops->up = rtl8152_up; + ops->down = rtl8152_down; + ops->unload = rtl8152_unload; + break; + + case RTL_VER_03: + case RTL_VER_04: + case RTL_VER_05: + case RTL_VER_06: + ops->init = r8153_init; + ops->enable = rtl8153_enable; + ops->disable = rtl8153_disable; + ops->up = rtl8153_up; + ops->down = rtl8153_down; + ops->unload = rtl8153_unload; + break; + + default: + ret = -ENODEV; + printf("Unknown Device\n"); + break; + } + + return ret; +} + +static int r8152_init(struct eth_device *eth, bd_t *bd) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + u8 speed; + int timeout = 0; +#define TIMEOUT_RESOLUTION 50 /* ms */ +#define PHY_CONNECT_TIMEOUT 5000 + int link_detected; + + debug("** %s()\n", __func__); + + do { + speed = rtl8152_get_speed(tp); + + link_detected = speed & LINK_STATUS; + if (!link_detected) { + if (timeout == 0) + printf("Waiting for Ethernet connection... "); + udelay(TIMEOUT_RESOLUTION * 1000); + timeout += TIMEOUT_RESOLUTION; + } + } while (!link_detected && timeout < PHY_CONNECT_TIMEOUT); + if (link_detected) { + tp->rtl_ops.enable(tp); + + if (timeout != 0) + printf("done.\n"); + } else { + printf("unable to connect.\n"); + } + + return 0; +} + +static int r8152_send(struct eth_device *eth, void *packet, int length) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + + u32 opts1, opts2 = 0; + + int err; + + int actual_len; + unsigned char msg[PKTSIZE + sizeof(struct tx_desc)]; + struct tx_desc *tx_desc = (struct tx_desc *)msg; + +#define USB_BULK_SEND_TIMEOUT 5000 + + debug("** %s(), len %d\n", __func__, length); + + opts1 = length | TX_FS | TX_LS; + + tx_desc->opts2 = cpu_to_le32(opts2); + tx_desc->opts1 = cpu_to_le32(opts1); + + memcpy(msg + sizeof(struct tx_desc), (void *)packet, length); + + err = usb_bulk_msg(dev->pusb_dev, + usb_sndbulkpipe(dev->pusb_dev, dev->ep_out), + (void *)msg, + length + sizeof(struct tx_desc), + &actual_len, + USB_BULK_SEND_TIMEOUT); + debug("Tx: len = %lu, actual = %u, err = %d\n", + length + sizeof(struct tx_desc), actual_len, err); + + return err; +} + +static int r8152_recv(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + + static unsigned char recv_buf[agg_buf_sz]; + unsigned char *pkt_ptr; + int err; + int actual_len; + u16 packet_len; + + u32 bytes_process = 0; + + struct rx_desc *rx_desc; + +#define USB_BULK_RECV_TIMEOUT 5000 + + debug("** %s()\n", __func__); + + err = usb_bulk_msg(dev->pusb_dev, + usb_rcvbulkpipe(dev->pusb_dev, dev->ep_in), + (void *)recv_buf, + agg_buf_sz, + &actual_len, + USB_BULK_RECV_TIMEOUT); + debug("Rx: len = %u, actual = %u, err = %d\n", agg_buf_sz, + actual_len, err); + if (err != 0) { + debug("Rx: failed to receive\n"); + return -1; + } + if (actual_len > agg_buf_sz) { + debug("Rx: received too many bytes %d\n", actual_len); + return -1; + } + + while (bytes_process < actual_len) { + rx_desc = (struct rx_desc *)(recv_buf + bytes_process); + pkt_ptr = recv_buf + sizeof(struct rx_desc) + bytes_process; + + packet_len = le32_to_cpu(rx_desc->opts1) & RX_LEN_MASK; + packet_len -= CRC_SIZE; + + net_process_received_packet(pkt_ptr, packet_len); + bytes_process += + (packet_len + sizeof(struct rx_desc) + CRC_SIZE); + + if (bytes_process % 8) + bytes_process = bytes_process + 8 - (bytes_process % 8); + } + + return 0; +} + +static void r8152_halt(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + debug("** %s()\n", __func__); + + tp->rtl_ops.disable(tp); +} + +static int r8152_write_hwaddr(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + unsigned char enetaddr[8] = {0}; + + memcpy(enetaddr, eth->enetaddr, ETH_ALEN); + + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_CONFIG); + pla_ocp_write(tp, PLA_IDR, BYTE_EN_SIX_BYTES, 8, enetaddr); + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML); + + printf("MAC %pM\n", eth->enetaddr); + return 0; +} + +void r8152_eth_before_probe(void) +{ + curr_eth_dev = 0; +} + + +/* Probe to see if a new device is actually an asix device */ +int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum, + struct ueth_data *ss) +{ + struct usb_interface *iface; + struct usb_interface_descriptor *iface_desc; + int ep_in_found = 0, ep_out_found = 0; + int i; + + struct r8152 *tp; + + /* let's examine the device now */ + iface = &dev->config.if_desc[ifnum]; + iface_desc = &dev->config.if_desc[ifnum].desc; + + for (i = 0; r8152_dongles[i].vendor != 0; i++) { + if (dev->descriptor.idVendor == r8152_dongles[i].vendor && + dev->descriptor.idProduct == r8152_dongles[i].product) + /* Found a supported dongle */ + break; + } + + if (r8152_dongles[i].vendor == 0) + return 0; + + memset(ss, 0, sizeof(struct ueth_data)); + + /* At this point, we know we've got a live one */ + debug("\n\nUSB Ethernet device detected: %#04x:%#04x\n", + dev->descriptor.idVendor, dev->descriptor.idProduct); + + /* Initialize the ueth_data structure with some useful info */ + ss->ifnum = ifnum; + ss->pusb_dev = dev; + ss->subclass = iface_desc->bInterfaceSubClass; + ss->protocol = iface_desc->bInterfaceProtocol; + + /* alloc driver private */ + ss->dev_priv = calloc(1, sizeof(struct r8152)); + + if (!ss->dev_priv) + return 0; + + /* + * We are expecting a minimum of 3 endpoints - in, out (bulk), and + * int. We will ignore any others. + */ + for (i = 0; i < iface_desc->bNumEndpoints; i++) { + /* is it an BULK endpoint? */ + if ((iface->ep_desc[i].bmAttributes & + USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_BULK) { + u8 ep_addr = iface->ep_desc[i].bEndpointAddress; + if (ep_addr & USB_DIR_IN) { + if (!ep_in_found) { + ss->ep_in = ep_addr & + USB_ENDPOINT_NUMBER_MASK; + ep_in_found = 1; + } + } else { + if (!ep_out_found) { + ss->ep_out = ep_addr & + USB_ENDPOINT_NUMBER_MASK; + ep_out_found = 1; + } + } + } + + /* is it an interrupt endpoint? */ + if ((iface->ep_desc[i].bmAttributes & + USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT) { + ss->ep_int = iface->ep_desc[i].bEndpointAddress & + USB_ENDPOINT_NUMBER_MASK; + ss->irqinterval = iface->ep_desc[i].bInterval; + } + } + + debug("Endpoints In %d Out %d Int %d\n", + ss->ep_in, ss->ep_out, ss->ep_int); + + /* Do some basic sanity checks, and bail if we find a problem */ + if (usb_set_interface(dev, iface_desc->bInterfaceNumber, 0) || + !ss->ep_in || !ss->ep_out || !ss->ep_int) { + debug("Problems with device\n"); + return 0; + } + + dev->privptr = (void *)ss; + + tp = ss->dev_priv; + tp->udev = dev; + tp->intf = iface; + + r8152b_get_version(tp); + + if (rtl_ops_init(tp)) + return 0; + + tp->rtl_ops.init(tp); + tp->rtl_ops.up(tp); + + rtl8152_set_speed(tp, AUTONEG_ENABLE, + tp->supports_gmii ? SPEED_1000 : SPEED_100, + DUPLEX_FULL); + + return 1; +} + +int r8152_eth_get_info(struct usb_device *dev, struct ueth_data *ss, + struct eth_device *eth) +{ + if (!eth) { + debug("%s: missing parameter.\n", __func__); + return 0; + } + + sprintf(eth->name, "%s#%d", R8152_BASE_NAME, curr_eth_dev++); + eth->init = r8152_init; + eth->send = r8152_send; + eth->recv = r8152_recv; + eth->halt = r8152_halt; + eth->write_hwaddr = r8152_write_hwaddr; + eth->priv = ss; + + /* Get the MAC address */ + if (r8152_read_mac(eth) < 0) + return 0; + + debug("MAC %pM\n", eth->enetaddr); + return 1; +} diff --git a/drivers/usb/eth/usb_ether.c b/drivers/usb/eth/usb_ether.c index 3c3e082b278b..e0e1277bf706 100644 --- a/drivers/usb/eth/usb_ether.c +++ b/drivers/usb/eth/usb_ether.c @@ -180,6 +180,14 @@ static const struct usb_eth_prob_dev prob_dev[] = { .get_info = smsc95xx_eth_get_info, }, #endif +#ifdef CONFIG_USB_ETHER_RTL8152 + { + .before_probe = r8152_eth_before_probe, + .probe = r8152_eth_probe, + .get_info = r8152_eth_get_info, + }, +#endif + { }, /* END */ };
diff --git a/include/usb_ether.h b/include/usb_ether.h index c6d1416048a1..51fce4e95dc5 100644 --- a/include/usb_ether.h +++ b/include/usb_ether.h @@ -131,6 +131,12 @@ int smsc95xx_eth_probe(struct usb_device *dev, unsigned int ifnum, struct ueth_data *ss); int smsc95xx_eth_get_info(struct usb_device *dev, struct ueth_data *ss, struct eth_device *eth); + +void r8152_eth_before_probe(void); +int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum, + struct ueth_data *ss); +int r8152_eth_get_info(struct usb_device *dev, struct ueth_data *ss, + struct eth_device *eth); #endif
#endif /* __USB_ETHER_H__ */
On Friday, November 13, 2015 at 05:03:01 PM, Stephen Warren wrote:
From: Ted Chen tedchen@realtek.com
Hi,
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen tedchen@realtek.com [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren swarren@nvidia.com
[...]
new file mode 100644 index 000000000000..7ab08bef4111 --- /dev/null +++ b/drivers/usb/eth/r8152.c @@ -0,0 +1,3809 @@ +/*
- Copyright (c) 2015 Realtek Semiconductor Corp. All rights reserved.
- SPDX-License-Identifier: GPL-2.0
- This product is covered by one or more of the following patents:
- US6,570,884, US6,115,776, and US6,327,625.
Why do we even care, does this have any significance ?
- */
+#include <common.h> +#include <errno.h> +#include <malloc.h> +#include <usb.h> +#include <usb/lin_gadget_compat.h> +#include <linux/mii.h> +#include <linux/bitops.h> +#include "usb_ether.h"
+#define DRIVER_VERSION "v1.0 (2015/09/17)"
This macro is unused, please remove it.
+#define PATENTS "This product is covered by one or more of the "
\
"following patents:\n" \"\t\tUS6,570,884, US6,115,776, and US6,327,625.\n"
DTTO
[...]
+/* OCP_EEE_CONFIG1 */ +#define RG_TXLPI_MSK_HFDUP 0x8000 +#define RG_MATCLR_EN 0x4000 +#define EEE_10_CAP 0x2000 +#define EEE_NWAY_EN 0x1000 +#define TX_QUIET_EN 0x0200 +#define RX_QUIET_EN 0x0100 +#define sd_rise_time_mask 0x0070 +#define sd_rise_time(x) (min(x, 7) << 4) /* bit 4 ~ 6 */
Should be min((x).....) , the x should be in parenthesis, please fix globally.
+#define RG_RXLPI_MSK_HFDUP 0x0008 +#define SDFALLTIME 0x0007 /* bit 0 ~ 2 */
+/* OCP_EEE_CONFIG2 */ +#define RG_LPIHYS_NUM 0x7000 /* bit 12 ~ 15 */ +#define RG_DACQUIET_EN 0x0400 +#define RG_LDVQUIET_EN 0x0200 +#define RG_CKRSEL 0x0020 +#define RG_EEEPRG_EN 0x0010
+/* OCP_EEE_CONFIG3 */ +#define fast_snr_mask 0xff80 +#define fast_snr(x) (min(x, 0x1ff) << 7) /* bit 7 ~ 15 */
DTTO.
+#define RG_LFS_SEL 0x0060 /* bit 6 ~ 5 */ +#define MSK_PH 0x0006 /* bit 0 ~ 3 */
[...]
+struct tally_counter {
- __le64 tx_packets;
Shouldn't this be standard u64 ?
- __le64 rx_packets;
- __le64 tx_errors;
- __le32 rx_errors;
- __le16 rx_missed;
- __le16 align_errors;
- __le32 tx_one_collision;
- __le32 tx_multi_collision;
- __le64 rx_unicast;
- __le64 rx_broadcast;
- __le32 rx_multicast;
- __le16 tx_aborted;
- __le16 tx_underrun;
+};
[...]
+struct r8152;
This forward declaration can be removed.
+struct r8152 {
- struct usb_device *udev;
- struct usb_interface *intf;
- bool supports_gmii;
- struct rtl_ops {
void (*init)(struct r8152 *);int (*enable)(struct r8152 *);void (*disable)(struct r8152 *);void (*up)(struct r8152 *);void (*down)(struct r8152 *);void (*unload)(struct r8152 *);- } rtl_ops;
- u32 coalesce;
- u16 ocp_base;
- u8 version;
+};
[...]
+#define agg_buf_sz 2048
+/* local vars */ +static int curr_eth_dev; /* index for name of next device detected */
Shouldn't we remove this for the sake of using DM ?
+#define R8152_BASE_NAME "r8152"
+struct r8152_dongle {
- unsigned short vendor;
- unsigned short product;
+};
[...]
+#define msleep(a) udelay(a * 1000)
That's called mdelay(), so please remove this and use mdelay()
+#define BIT(nr) (1UL << (nr))
Don't we have a generic declaration of this bit macro ?
+static +int get_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{
- int ret;
- void *tmp;
- tmp = kmalloc(size, GFP_KERNEL);
- if (!tmp)
return -ENOMEM;
Allocating the structure on stack would be faster than doing this malloc-free dance, right? Please fix globally.
- ret = usb_control_msg(tp->udev, usb_rcvctrlpipe(tp->udev, 0),
RTL8152_REQ_GET_REGS, RTL8152_REQT_READ,value, index, tmp, size, 500);- if (ret < 0)
memset(data, 0xff, size);- else
memcpy(data, tmp, size);- kfree(tmp);
- return ret;
+}
[...]
+static int generic_ocp_write(struct r8152 *tp, u16 index, u16 byteen,
u16 size, void *data, u16 type)+{
- int ret;
- u16 byteen_start, byteen_end, byen;
- u16 limit = 512;
- /* both size and indix must be 4 bytes align */
- if ((size & 3) || !size || (index & 3) || !data)
return -EPERM;- if ((u32)index + (u32)size > 0xffff)
Please review unnecessary typecast before next submission and remove them.
return -EPERM;- byteen_start = byteen & BYTE_EN_START_MASK;
- byteen_end = byteen & BYTE_EN_END_MASK;
- byen = byteen_start | (byteen_start << 4);
- ret = set_registers(tp, index, type | byen, 4, data);
- if (ret < 0)
goto error1;- index += 4;
- data += 4;
- size -= 4;
[...]
+static void rtl_disable(struct r8152 *tp) +{
- u32 ocp_data;
- int i;
- ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR);
- ocp_data &= ~RCR_ACPT_ALL;
- ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data);
- rxdy_gated_en(tp, true);
- for (i = 0; i < 1000; i++) {
ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if ((ocp_data & FIFO_EMPTY) == FIFO_EMPTY)break;udelay(2000);- }
Is this a poor-man's attempt at implementing wait-for-bit sort of functionality? If so, I'm concerned about the case where that bit is never set/unset, since this case is not handled by the code.
Also, you can fix udelay(2000) to mdelay(2), but this sort of wait-for-bit should prefferably use get_timer() instead.
- for (i = 0; i < 1000; i++) {
if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0) & TCR0_TX_EMPTY)break;udelay(2000);- }
- rtl8152_nic_reset(tp);
+}
[...]
+static void r8152b_firmware(struct r8152 *tp) +{
- if (tp->version == RTL_VER_01) {
int i;static u8 pla_patch_a[] = {0x08, 0xe0, 0x40, 0xe0,0x78, 0xe0, 0x85, 0xe0,
[...]
I think it might be better to pull this firmware blob into either a separate header file or into global variable. Also, it would make sense to reformat this array such that there would be more elements on a line (8 or 16), so that the declaration makes better use of horizontal space.
0x00, 0x00, 0x02, 0xc6,0x00, 0xbe, 0x00, 0x00,0x00, 0x00, 0x00, 0x00 };rtl_clear_bp(tp);generic_ocp_write(tp, 0xf800, 0xff, sizeof(pla_patch_a2),pla_patch_a2, MCU_TYPE_PLA);ocp_write_word(tp, MCU_TYPE_PLA, 0xfc26, 0x8000);ocp_write_word(tp, MCU_TYPE_PLA, 0xfc28, 0x17a5);ocp_write_word(tp, MCU_TYPE_PLA, 0xfc2a, 0x13ad);ocp_write_word(tp, MCU_TYPE_PLA, 0xfc2c, 0x184d);ocp_write_word(tp, MCU_TYPE_PLA, 0xfc2e, 0x01e1);- }
+}
[...]
+static void r8153_firmware(struct r8152 *tp) +{
- if (tp->version == RTL_VER_03) {
r8153_clear_bp(tp);r8153_pre_ram_code(tp, 0x7000);sram_write(tp, 0xb820, 0x0290);sram_write(tp, 0xa012, 0x0000);sram_write(tp, 0xa014, 0x2c04);ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c18);ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c45);ocp_write_word(tp, MCU_TYPE_PLA, 0xb438, 0x2c45);
DTTO here, a nice loop over an array would be helpful.
[...]
ocp_write_word(tp, MCU_TYPE_USB, 0xfc32, 0x0000);ocp_write_word(tp, MCU_TYPE_USB, 0xfc34, 0x0000);ocp_write_word(tp, MCU_TYPE_USB, 0xfc36, 0x0000);ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x000c);- }
+}
[...]
The beginning looked really crude, but the rest of the driver looked much better then. Thanks!
On 11/13/2015 06:13 PM, Marek Vasut wrote:
On Friday, November 13, 2015 at 05:03:01 PM, Stephen Warren wrote:
From: Ted Chen tedchen@realtek.com
Ted, are you able to update the driver to address Marek's comments? If so, that would be great. Otherwise let me know and I'll try to take a stab. Thanks.
Hi Stephen,
I am investigating how to modify this driver by Marek's comments, and will send you new patch ASAP.
Thanks~
BRs Ted
________________________________________ 從: Stephen Warren [swarren@wwwdotorg.org] 寄件日期: 2015年11月17日 上午 01:32 至: Ted 副本: Marek Vasut; u-boot@lists.denx.de; Joe Hershberger; Stephen Warren; Wolfgang Denk 主旨: Re: [PATCH 2/2] usb: eth: add Realtek RTL8152B/RTL8153 driver
On 11/13/2015 06:13 PM, Marek Vasut wrote:
On Friday, November 13, 2015 at 05:03:01 PM, Stephen Warren wrote:
From: Ted Chen tedchen@realtek.com
Ted, are you able to update the driver to address Marek's comments? If so, that would be great. Otherwise let me know and I'll try to take a stab. Thanks.
------Please consider the environment before printing this e-mail.
On Tuesday, November 17, 2015 at 08:18:17 AM, Ted wrote:
Hi Stephen,
I am investigating how to modify this driver by Marek's comments, and will send you new patch ASAP.
Thanks!
Best regards, Marek Vasut
Hi Ted/Stephen,
On Tuesday, November 17, 2015 12:48 PM, Ted tedchen@realtek.com wrote:
Hi Stephen,
I am investigating how to modify this driver by Marek's comments, and will send you new patch ASAP.
Thanks~
BRs Ted
________________________________________ 從: Stephen Warren [swarren@wwwdotorg.org] 寄件日期: 2015年11月17日 上午 01:32 至: Ted 副本: Marek Vasut; u-boot@lists.denx.de; Joe Hershberger; Stephen Warren; Wolfgang Denk 主旨: Re: [PATCH 2/2] usb: eth: add Realtek RTL8152B/RTL8153 driver
On 11/13/2015 06:13 PM, Marek Vasut wrote:
On Friday, November 13, 2015 at 05:03:01 PM, Stephen Warren wrote:
From: Ted Chen tedchen@realtek.com
Ted, are you able to update the driver to address Marek's comments? If so, that would be great. Otherwise let me know and I'll try to take a stab. Thanks.
------------------------------------------------------------------ Actually this driver is also need for Odroid XU4 development boards.
Just for testing integrate this driver with u-boot.
Actually I have tried to compile this driver with u-boot mainline. But their also I am not able to get the Ethernet working on u-boot.
What could be missing in the driver ?
Is this device compatible with USB 2.0 EHCI host drivers or it requires USB 3.0 XHCI host drivers.
--------------------------------------------------------- ODROID-XU3 # setenv ethaddr 00:10:75:2A:AE:E0 ODROID-XU3 # setenv gatewayip 10.0.0.1 ODROID-XU3 # setenv netmask 255.255.255.0 ODROID-XU3 # setenv serverip 10.0.0.102 ODROID-XU3 # setenv ipaddr 10.0.0.105 ODROID-XU3 # usb start ODROID-XU3 # usb info 1: Hub, USB Revision 2.0 - u-boot EHCI Host Controller - Class: Hub - PacketSize: 64 Configurations: 1 - Vendor: 0x0000 Product 0x0000 Version 1.0 Configuration: 1 - Interfaces: 1 Self Powered 0mA Interface: 0 - Alternate Setting 0, Endpoints: 1 - Class Hub - Endpoint 1 In Interrupt MaxPacket 8 Interval 255ms
1: Hub, USB Revision 3.0 - U-Boot XHCI Host Controller - Class: Hub - PacketSize: 9 Configurations: 1 - Vendor: 0x0000 Product 0x0000 Version 1.0 Configuration: 1 - Interfaces: 1 Self Powered 0mA Interface: 0 - Alternate Setting 0, Endpoints: 1 - Class Hub - Endpoint 1 In Interrupt MaxPacket 8 Interval 255ms
2: Hub, USB Revision 2.10 - GenesysLogic USB2.0 Hub - Class: Hub - PacketSize: 64 Configurations: 1 - Vendor: 0x05e3 Product 0x0610 Version 146.34 Configuration: 1 - Interfaces: 1 Self Powered Remote Wakeup 100mA Interface: 0 - Alternate Setting 0, Endpoints: 1 - Class Hub - Endpoint 1 In Interrupt MaxPacket 1 Interval 12ms - Endpoint 1 In Interrupt MaxPacket 1 Interval 12ms
1: Hub, USB Revision 3.0 - U-Boot XHCI Host Controller - Class: Hub - PacketSize: 9 Configurations: 1 - Vendor: 0x0000 Product 0x0000 Version 1.0 Configuration: 1 - Interfaces: 1 Self Powered 0mA Interface: 0 - Alternate Setting 0, Endpoints: 1 - Class Hub - Endpoint 1 In Interrupt MaxPacket 8 Interval 255ms
2: Vendor specific, USB Revision 2.10 - Realtek USB 10/100/1000 LAN 000001000000 - Class: (from Interface) Vendor specific - PacketSize: 64 Configurations: 2 - Vendor: 0x0bda Product 0x8153 Version 48.0 Configuration: 1 - Interfaces: 1 Bus Powered Remote Wakeup 180mA Interface: 0 - Alternate Setting 0, Endpoints: 3 - Class Vendor specific - Endpoint 1 In Bulk MaxPacket 512 - Endpoint 2 Out Bulk MaxPacket 512 - Endpoint 3 In Interrupt MaxPacket 2 Interval 8ms
ODROID-XU3 # tftpboot 0x40080000 zImage No ethernet found. ODROID-XU3 #
-Anand Moon ------Please consider the environment before printing this e-mail. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
On 11/18/2015 11:07 PM, Anand Moon wrote:
Hi Ted/Stephen,
(trimming a lot of the email to try and fit my reply into an intelligible place)
Actually this driver is also need for Odroid XU4 development boards.
Just for testing integrate this driver with u-boot.
Actually I have tried to compile this driver with u-boot mainline. But their also I am not able to get the Ethernet working on u-boot.
What could be missing in the driver ?
Is this device compatible with USB 2.0 EHCI host drivers or it requires USB 3.0 XHCI host drivers.
It should work with any USB controller that implements both control and data transfers. I'm using it with what is essentially a USB2 (non-EHCI) controller at present.
ODROID-XU3 # usb start ODROID-XU3 # usb info
The fact that your "usb start" didn't print anything at all is a bit odd. Had you run "usb start" before that point? If so, you should have quoted the output from the first run instead. You could also run "usb reset" to force a re-enumeration. I'd expect something like the following to be printed (albeit with different driver names)
Tegra210 (P2371-2180) # usb start starting USB... USB0: USB EHCI 1.10 scanning bus 0 for devices... 2 USB Device(s) found scanning usb for storage devices... 0 Storage Device(s) found scanning usb for ethernet devices... Warning: asx0 using MAC address from net device 1 Ethernet Device(s) found
The fact that "usb info" shows the device is a good start; USB communication is obviously working. Perhaps you simply don't have the right config options enabled for base networking support, and/or the RTL8152 driver, or similar? I have at least the following set in include/configs/p2371-2180.h:
#define CONFIG_USB_HOST_ETHER #define CONFIG_USB_ETHER_ASIX #define CONFIG_USB_ETHER_RTL8152
as well as the typical "defaults" headers. "DM" etc. is enabled in arch/arm/mach-tegra/Kconfig.
Hi Stephen,
On 11/18/2015 11:07 PM, Anand Moon wrote:
Hi Ted/Stephen,
(trimming a lot of the email to try and fit my reply into an intelligible place)
Actually this driver is also need for Odroid XU4 development boards.
Just for testing integrate this driver with u-boot.
Actually I have tried to compile this driver with u-boot mainline. But their also I am not able to get the Ethernet working on u-boot.
What could be missing in the driver ?
Is this device compatible with USB 2.0 EHCI host drivers or it requires USB 3.0 XHCI host drivers.
It should work with any USB controller that implements both control and data transfers. I'm using it with what is essentially a USB2 (non-EHCI) controller at present.
ODROID-XU3 # usb start ODROID-XU3 # usb info
On the Odroid XU3 there is the bug (after switching to DM). which causes the USB1 hub (to which ETH is connected) to not be powered.
The "temporary" solution is to run "usb start" and "usb reset" afterwards.
So you need to run: "usb start" "usb reset" "usb info"
I'm working on this issue now.
The fact that your "usb start" didn't print anything at all is a bit odd. Had you run "usb start" before that point? If so, you should have quoted the output from the first run instead. You could also run "usb reset" to force a re-enumeration. I'd expect something like the following to be printed (albeit with different driver names)
Tegra210 (P2371-2180) # usb start starting USB... USB0: USB EHCI 1.10 scanning bus 0 for devices... 2 USB Device(s) found scanning usb for storage devices... 0 Storage Device(s) found scanning usb for ethernet devices... Warning: asx0 using MAC address from net device 1 Ethernet Device(s) found
The fact that "usb info" shows the device is a good start; USB communication is obviously working. Perhaps you simply don't have the right config options enabled for base networking support, and/or the RTL8152 driver, or similar? I have at least the following set in include/configs/p2371-2180.h:
#define CONFIG_USB_HOST_ETHER #define CONFIG_USB_ETHER_ASIX #define CONFIG_USB_ETHER_RTL8152
as well as the typical "defaults" headers. "DM" etc. is enabled in arch/arm/mach-tegra/Kconfig.
On Thursday, November 19, 2015 at 05:51:53 PM, Stephen Warren wrote:
[...]
ODROID-XU3 # usb start ODROID-XU3 # usb info
The fact that your "usb start" didn't print anything at all is a bit odd. Had you run "usb start" before that point? If so, you should have quoted the output from the first run instead. You could also run "usb reset" to force a re-enumeration. I'd expect something like the following to be printed (albeit with different driver names)
I think USB start on either DM-enable or DM-disabled configuration doesn't print anything. You can try usb tree if you want to be sure.
Tegra210 (P2371-2180) # usb start starting USB... USB0: USB EHCI 1.10 scanning bus 0 for devices... 2 USB Device(s) found scanning usb for storage devices... 0 Storage Device(s) found scanning usb for ethernet devices... Warning: asx0 using MAC address from net device 1 Ethernet Device(s) found
The fact that "usb info" shows the device is a good start; USB communication is obviously working. Perhaps you simply don't have the right config options enabled for base networking support, and/or the RTL8152 driver, or similar? I have at least the following set in include/configs/p2371-2180.h:
#define CONFIG_USB_HOST_ETHER #define CONFIG_USB_ETHER_ASIX #define CONFIG_USB_ETHER_RTL8152
as well as the typical "defaults" headers. "DM" etc. is enabled in arch/arm/mach-tegra/Kconfig.
Best regards, Marek Vasut
Hi Ted, Stephen,
On Tuesday, November 17, 2015 12:48 PM, Ted tedchen@realtek.com wrote: Hi Stephen,
I am investigating how to modify this driver by Marek's comments, and will send you new patch ASAP.
Thanks~
BRs Ted
----------------------------------------
Just wanted to share why this device is failed to initialize of Odroid XU4.
U-boot logs. ---------------------------------------------------
USB Ethernet device detected: 0xbda:0x8153 Endpoints In 1 Out 2 Int 3 Setup ERROR: address device command for slot 1. Unknown version 0x7cf0 Unknown Device ---------------------------------------------------
What could be the reason for this failure. My guess is that the firmware is not initialize for this device.
Please correct me if I am wrong.
-Anand Moon ________________________________________ 從: Stephen Warren [swarren@wwwdotorg.org] 寄件日期: 2015年11月17日 上午 01:32 至: Ted 副本: Marek Vasut; u-boot@lists.denx.de; Joe Hershberger; Stephen Warren; Wolfgang Denk 主旨: Re: [PATCH 2/2] usb: eth: add Realtek RTL8152B/RTL8153 driver
On 11/13/2015 06:13 PM, Marek Vasut wrote:
On Friday, November 13, 2015 at 05:03:01 PM, Stephen Warren wrote:
From: Ted Chen tedchen@realtek.com
Ted, are you able to update the driver to address Marek's comments? If so, that would be great. Otherwise let me know and I'll try to take a stab. Thanks.
------Please consider the environment before printing this e-mail. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
On Thursday, November 19, 2015 at 11:58:26 AM, Anand Moon wrote:
Hi Ted, Stephen,
On Tuesday, November 17, 2015 12:48 PM, Ted tedchen@realtek.com wrote: Hi Stephen,
I am investigating how to modify this driver by Marek's comments, and will send you new patch ASAP.
Thanks~
BRs Ted
Just wanted to share why this device is failed to initialize of Odroid XU4.
U-boot logs.
USB Ethernet device detected: 0xbda:0x8153 Endpoints In 1 Out 2 Int 3
Hi,
since this thread is a total fucking mess, I will just reply at random position. Please read:
http://www.arm.linux.org.uk/mailinglists/etiquette.php#e3
Setup ERROR: address device command for slot 1. Unknown version 0x7cf0 Unknown Device
What could be the reason for this failure. My guess is that the firmware is not initialize for this device.
Please correct me if I am wrong.
-Anand Moon ________________________________________ 從: Stephen Warren [swarren@wwwdotorg.org] 寄件日期: 2015年11月17日 上午 01:32 至: Ted 副本: Marek Vasut; u-boot@lists.denx.de; Joe Hershberger; Stephen Warren; Wolfgang Denk 主旨: Re: [PATCH 2/2] usb: eth: add Realtek RTL8152B/RTL8153 driver
On 11/13/2015 06:13 PM, Marek Vasut wrote:
On Friday, November 13, 2015 at 05:03:01 PM, Stephen Warren wrote:
From: Ted Chen tedchen@realtek.com
Ted, are you able to update the driver to address Marek's comments? If so, that would be great. Otherwise let me know and I'll try to take a stab. Thanks.
------Please consider the environment before printing this e-mail. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Best regards, Marek Vasut
Hi Marek,
On 19 November 2015 at 16:42, Marek Vasut marex@denx.de wrote:
On Thursday, November 19, 2015 at 11:58:26 AM, Anand Moon wrote:
Hi Ted, Stephen,
On Tuesday, November 17, 2015 12:48 PM, Ted tedchen@realtek.com wrote: Hi Stephen,
I am investigating how to modify this driver by Marek's comments, and
will
send you new patch ASAP.
Thanks~
BRs Ted
Just wanted to share why this device is failed to initialize of Odroid
XU4.
U-boot logs.
USB Ethernet device detected: 0xbda:0x8153 Endpoints In 1 Out 2 Int 3
Hi,
since this thread is a total fucking mess, I will just reply at random position. Please read:
http://www.arm.linux.org.uk/mailinglists/etiquette.php#e3
Setup ERROR: address device command for slot 1. Unknown version 0x7cf0 Unknown Device
What could be the reason for this failure. My guess is that the firmware is not initialize for this device.
Please correct me if I am wrong.
-Anand Moon ________________________________________ 從: Stephen Warren [swarren@wwwdotorg.org] 寄件日期: 2015年11月17日 上午 01:32 至: Ted 副本: Marek Vasut; u-boot@lists.denx.de; Joe Hershberger; Stephen Warren; Wolfgang Denk 主旨: Re: [PATCH 2/2] usb: eth: add Realtek RTL8152B/RTL8153 driver
On 11/13/2015 06:13 PM, Marek Vasut wrote:
On Friday, November 13, 2015 at 05:03:01 PM, Stephen Warren wrote:
From: Ted Chen tedchen@realtek.com
Ted, are you able to update the driver to address Marek's comments? If so, that would be great. Otherwise let me know and I'll try to take a stab. Thanks.
------Please consider the environment before printing this e-mail. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Best regards, Marek Vasut
Sorry for the mess: Please accept my apology, I will not in the future.
-Anand Moon
On Thursday, November 19, 2015 at 01:49:16 PM, Anand Moon wrote:
Hi Marek,
Hi!
[...]
Sorry for the mess: Please accept my apology, I will not in the future.
Cool, thanks! :)
Best regards, Marek Vasut
Hi,
On 19 November 2015 at 06:12, Marek Vasut marex@denx.de wrote:
On Thursday, November 19, 2015 at 01:49:16 PM, Anand Moon wrote:
Hi Marek,
Hi!
[...]
Sorry for the mess: Please accept my apology, I will not in the future.
Cool, thanks! :)
This driver should use driver model, right?
Regards, Simon
On Friday, November 20, 2015 at 06:35:41 PM, Simon Glass wrote:
Hi,
Hi,
On 19 November 2015 at 06:12, Marek Vasut marex@denx.de wrote:
On Thursday, November 19, 2015 at 01:49:16 PM, Anand Moon wrote:
Hi Marek,
Hi!
[...]
Sorry for the mess: Please accept my apology, I will not in the future.
Cool, thanks! :)
This driver should use driver model, right?
Of course.
Best regards, Marek Vasut
Hi All,
On 20 November 2015 at 23:08, Marek Vasut marex@denx.de wrote:
On Friday, November 20, 2015 at 06:35:41 PM, Simon Glass wrote:
Hi,
Hi,
On 19 November 2015 at 06:12, Marek Vasut marex@denx.de wrote:
On Thursday, November 19, 2015 at 01:49:16 PM, Anand Moon wrote:
Hi Marek,
Hi!
[...]
Sorry for the mess: Please accept my apology, I will not in the
future.
Cool, thanks! :)
This driver should use driver model, right?
Of course.
Best regards, Marek Vasut
I have just patch the driver and enable the driver.
diff --git a/include/configs/exynos5-common.h b/include/configs/exynos5-common.h index 4866836..7ff277f 100644 --- a/include/configs/exynos5-common.h +++ b/include/configs/exynos5-common.h @@ -174,6 +174,9 @@ #define CONFIG_USB_HOST_ETHER #define CONFIG_USB_ETHER_ASIX #define CONFIG_USB_ETHER_SMSC95XX +/* support Realtek RTL8152B/RTL8153 driver */ +#define CONFIG_USB_ETHER_RTL8152 +#define CONFIG_USB_ETHER_ASIX88179
/* USB boot mode */ #define CONFIG_USB_BOOTING -------------------------------------- After doing 'usb start' and 'usb reset'
I have tested with ASIX88179 USB 3.0 Ethernet cable and the u-boot successfully detected the device. My fried also tested with RTL8152 USB 3.0 Ethernet cable and the u-boot successfully detected the device. But with this driver I am not able to detect the Ethernet USB3.0 RT8153-VB connected to the OdroidXU4 board.
Below is the console log of u-boot. --------------------------------------
U-Boot 2015.10-25167-g439fcb9-dirty (Nov 21 2015 - 14:27:19 +1030) for ODROID-XU3
CPU: Exynos5422 @ 800 MHz Model: Odroid XU3 based on EXYNOS5422 Board: Odroid XU3 based on EXYNOS5422 Type: xu4 DRAM: 2 GiB __of_translate_address: Bad cell count for gpx0 MMC: EXYNOS DWMMC: 0, EXYNOS DWMMC: 1 *** Warning - bad CRC, using default environment
In: serial Out: serial Err: serial Net: No ethernet found. Hit any key to stop autoboot: 0 ODROID-XU3 # ODROID-XU3 # ODROID-XU3 # ODROID-XU3 # setenv ethaddr 00:10:75:2A:AE:E0 ODROID-XU3 # setenv gatewayip 10.0.0.1 ODROID-XU3 # setenv serverip 10.0.0.102 ODROID-XU3 # usb start starting USB... USB0: USB EHCI 1.00 USB1: Register 2000140 NbrPorts 2 Starting the controller USB XHCI 1.00 USB2: Register 2000140 NbrPorts 2 Starting the controller USB XHCI 1.00 scanning bus 0 for devices... 1 USB Device(s) found scanning bus 1 for devices... 2 USB Device(s) found scanning bus 2 for devices... 2 USB Device(s) found scanning usb for ethernet devices...
USB Ethernet device detected: 0xbda:0x8153 Endpoints In 1 Out 2 Int 3 Setup ERROR: address device command for slot 1. Unknown version 0x7cf0 Unknown Device 0 Ethernet Device(s) found ODROID-XU3 # usb reset resetting USB... USB0: USB EHCI 1.00 USB1: Register 2000140 NbrPorts 2 Starting the controller USB XHCI 1.00 USB2: Register 2000140 NbrPorts 2 Starting the controller USB XHCI 1.00 scanning bus 0 for devices... 1 USB Device(s) found scanning bus 1 for devices... 2 USB Device(s) found scanning bus 2 for devices... 2 USB Device(s) found scanning usb for ethernet devices...
USB Ethernet device detected: 0xbda:0x8153 Endpoints In 1 Out 2 Int 3 Setup ERROR: address device command for slot 1. Unknown version 0x7cf0 Unknown Device 0 Ethernet Device(s) found ODROID-XU3 # usb info 1: Hub, USB Revision 2.0 - u-boot EHCI Host Controller - Class: Hub - PacketSize: 64 Configurations: 1 - Vendor: 0x0000 Product 0x0000 Version 1.0 Configuration: 1 - Interfaces: 1 Self Powered 0mA Interface: 0 - Alternate Setting 0, Endpoints: 1 - Class Hub - Endpoint 1 In Interrupt MaxPacket 8 Interval 255ms
1: Hub, USB Revision 3.0 - U-Boot XHCI Host Controller - Class: Hub - PacketSize: 9 Configurations: 1 - Vendor: 0x0000 Product 0x0000 Version 1.0 Configuration: 1 - Interfaces: 1 Self Powered 0mA Interface: 0 - Alternate Setting 0, Endpoints: 1 - Class Hub - Endpoint 1 In Interrupt MaxPacket 8 Interval 255ms
2: Hub, USB Revision 2.0 - GenesysLogic USB2.0 Hub - Class: Hub - PacketSize: 64 Configurations: 1 - Vendor: 0x05e3 Product 0x0610 Version 146.34 Configuration: 1 - Interfaces: 1 Self Powered Remote Wakeup 100mA Interface: 0 - Alternate Setting 0, Endpoints: 1 - Class Hub - Endpoint 1 In Interrupt MaxPacket 1 Interval 12ms - Endpoint 1 In Interrupt MaxPacket 1 Interval 12ms
1: Hub, USB Revision 3.0 - U-Boot XHCI Host Controller - Class: Hub - PacketSize: 9 Configurations: 1 - Vendor: 0x0000 Product 0x0000 Version 1.0 Configuration: 1 - Interfaces: 1 Self Powered 0mA Interface: 0 - Alternate Setting 0, Endpoints: 1 - Class Hub - Endpoint 1 In Interrupt MaxPacket 8 Interval 255ms
2: Vendor specific, USB Revision 2.10 - Realtek USB 10/100/1000 LAN 000001000000 - Class: (from Interface) Vendor specific - PacketSize: 64 Configurations: 2 - Vendor: 0x0bda Product 0x8153 Version 48.0 Configuration: 1 - Interfaces: 1 Bus Powered Remote Wakeup 180mA Interface: 0 - Alternate Setting 0, Endpoints: 3 - Class Vendor specific - Endpoint 1 In Bulk MaxPacket 512 - Endpoint 2 Out Bulk MaxPacket 512 - Endpoint 3 In Interrupt MaxPacket 2 Interval 8ms
ODROID-XU3 # ODROID-XU3 # dhcp No ethernet found. ODROID-XU3 #
--------------------------------------- Please let me know if I am doing some thing wrong.
-Anand Moon
On 11/20/2015 09:10 PM, Anand Moon wrote: ...
I have just patch the driver and enable the driver.
...
After doing 'usb start' and 'usb reset'
I have tested with ASIX88179 USB 3.0 Ethernet cable and the u-boot successfully detected the device. My fried also tested with RTL8152 USB 3.0 Ethernet cable and the u-boot successfully detected the device. But with this driver I am not able to detect the Ethernet USB3.0 RT8153-VB connected to the OdroidXU4 board.
...
U-Boot 2015.10-25167-g439fcb9-dirty (Nov 21 2015 - 14:27:19 +1030) for ODROID-XU3
...
ODROID-XU3 # usb start
...
USB Ethernet device detected: 0xbda:0x8153 Endpoints In 1 Out 2 Int 3 Setup ERROR: address device command for slot 1. Unknown version 0x7cf0 Unknown Device 0 Ethernet Device(s) found
Ted sent an off-list patch that might be related to this. Perhaps EHCI has the same check? Try something like the following:
From 0aca6ac3391a3579815dd06ad981c2c7de0d59f7 Mon Sep 17 00:00:00 2001 From: Ted Chen tedchen@realtek.com Date: Fri, 20 Nov 2015 18:09:20 +0800 Subject: [PATCH] usb: xhci: Fix vendor command error if the request type is USB_REQ_SET_ADDRESS or USB_REQ_SET_CONFIGURATION.
Add a condition of set_address and set_configuration to check if the request is standardized.
Signed-off-by: Ted Chen tedchen@realtek.com
drivers/usb/host/xhci.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index ca598aa..cb8a04b 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -941,10 +941,12 @@ static int _xhci_submit_control_msg(struct usb_device *udev, unsigned long pipe, if (usb_pipedevice(pipe) == ctrl->rootdev) return xhci_submit_root(udev, pipe, buffer, setup);
- if (setup->request == USB_REQ_SET_ADDRESS)
- if (setup->request == USB_REQ_SET_ADDRESS &&
(setup->requesttype & USB_TYPE_MASK) == USB_TYPE_STANDARD)
- if (setup->request == USB_REQ_SET_CONFIGURATION) {
- if (setup->request == USB_REQ_SET_CONFIGURATION &&
(setup->requesttype & USB_TYPE_MASK) == USB_TYPE_STANDARD) {-- 1.7.9.5
Hi Stephen/Ted
On 22 November 2015 at 22:42, Stephen Warren swarren@wwwdotorg.org wrote:
On 11/20/2015 09:10 PM, Anand Moon wrote: ...
I have just patch the driver and enable the driver.
...
After doing 'usb start' and 'usb reset'
I have tested with ASIX88179 USB 3.0 Ethernet cable and the u-boot successfully detected the device. My fried also tested with RTL8152 USB 3.0 Ethernet cable and the u-boot successfully detected the device. But with this driver I am not able to detect the Ethernet USB3.0 RT8153-VB connected to the OdroidXU4 board.
...
U-Boot 2015.10-25167-g439fcb9-dirty (Nov 21 2015 - 14:27:19 +1030) for ODROID-XU3
...
ODROID-XU3 # usb start
...
USB Ethernet device detected: 0xbda:0x8153 Endpoints In 1 Out 2 Int 3 Setup ERROR: address device command for slot 1. Unknown version 0x7cf0 Unknown Device 0 Ethernet Device(s) found
Ted sent an off-list patch that might be related to this. Perhaps EHCI has the same check? Try something like the following:
From 0aca6ac3391a3579815dd06ad981c2c7de0d59f7 Mon Sep 17 00:00:00 2001 From: Ted Chen tedchen@realtek.com Date: Fri, 20 Nov 2015 18:09:20 +0800 Subject: [PATCH] usb: xhci: Fix vendor command error if the request type is USB_REQ_SET_ADDRESS or USB_REQ_SET_CONFIGURATION.
Add a condition of set_address and set_configuration to check if the request is standardized.
Signed-off-by: Ted Chen tedchen@realtek.com
drivers/usb/host/xhci.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index ca598aa..cb8a04b 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -941,10 +941,12 @@ static int _xhci_submit_control_msg(struct usb_device *udev, unsigned long pipe, if (usb_pipedevice(pipe) == ctrl->rootdev) return xhci_submit_root(udev, pipe, buffer, setup);
if (setup->request == USB_REQ_SET_ADDRESS)
if (setup->request == USB_REQ_SET_ADDRESS &&(setup->requesttype & USB_TYPE_MASK) == USB_TYPE_STANDARD) return xhci_address_device(udev, root_portnr);
if (setup->request == USB_REQ_SET_CONFIGURATION) {
if (setup->request == USB_REQ_SET_CONFIGURATION &&(setup->requesttype & USB_TYPE_MASK) == USB_TYPE_STANDARD) { ret = xhci_set_configuration(udev); if (ret) { puts("Failed to configure xHCI endpoint\n");-- 1.7.9.5
Thanks for this patch. Now it seem to be working fine. ----------------------------------------------------------------------- U-Boot 2015.10-25167-g439fcb9-dirty (Nov 23 2015 - 05:46:45 +1030) for ODROID-XU3
CPU: Exynos5422 @ 800 MHz Model: Odroid XU3 based on EXYNOS5422 Board: Odroid XU3 based on EXYNOS5422 Type: xu4 DRAM: 2 GiB __of_translate_address: Bad cell count for gpx0 MMC: EXYNOS DWMMC: 0, EXYNOS DWMMC: 1 *** Warning - bad CRC, using default environment
In: serial Out: serial Err: serial Net: No ethernet found. Hit any key to stop autoboot: 0 ODROID-XU3 # ODROID-XU3 # usb start starting USB... USB0: USB EHCI 1.00 USB1: Register 2000140 NbrPorts 2 Starting the controller USB XHCI 1.00 USB2: Register 2000140 NbrPorts 2 Starting the controller USB XHCI 1.00 scanning bus 0 for devices... 1 USB Device(s) found scanning bus 1 for devices... 2 USB Device(s) found scanning bus 2 for devices... 2 USB Device(s) found scanning usb for ethernet devices... Warning: r8152#0 using MAC address from net device MAC 00:1e:06:31:06:b3 1 Ethernet Device(s) found ODROID-XU3 # ODROID-XU3 # ODROID-XU3 # dhcp BOOTP broadcast 1 DHCP client bound to address 10.0.0.114 (5 ms) *** Warning: no boot file name; using '0A000072.img' Using r8152#0 device TFTP from server 0.0.0.0; our IP address is 10.0.0.114; sending through gateway 10.0.0.1 Filename '0A000072.img'. Load address: 0x43e00000 Loading: * TFTP error: 'File not found' (1) Not retrying... ODROID-XU3 # setenv serverip 10.0.0.102 ODROID-XU3 # tftpboot 40080000 zImage Using r8152#0 device TFTP from server 10.0.0.102; our IP address is 10.0.0.114 Filename 'zImage'. Load address: 0x40080000 Loading: ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ############################################## 949.2 KiB/s done Bytes transferred = 3229744 (314830 hex) ODROID-XU3 # ----------------------------------------------------------------------- Thank you very much. :)
-Anand Moon
On 11/20/2015 10:38 AM, Marek Vasut wrote:
On Friday, November 20, 2015 at 06:35:41 PM, Simon Glass wrote:
Hi,
Hi,
On 19 November 2015 at 06:12, Marek Vasut marex@denx.de wrote:
On Thursday, November 19, 2015 at 01:49:16 PM, Anand Moon wrote:
Hi Marek,
Hi!
[...]
Sorry for the mess: Please accept my apology, I will not in the future.
Cool, thanks! :)
This driver should use driver model, right?
Of course.
Hopefully it can support both DM and non-DM?
Hi,
On 21 November 2015 at 00:27, Stephen Warren swarren@wwwdotorg.org wrote:
On 11/20/2015 10:38 AM, Marek Vasut wrote:
On Friday, November 20, 2015 at 06:35:41 PM, Simon Glass wrote:
Hi,
Hi,
On 19 November 2015 at 06:12, Marek Vasut marex@denx.de wrote:
On Thursday, November 19, 2015 at 01:49:16 PM, Anand Moon wrote:
Hi Marek,
Hi!
[...]
Sorry for the mess: Please accept my apology, I will not in the future.
Cool, thanks! :)
This driver should use driver model, right?
Of course.
Hopefully it can support both DM and non-DM?
Why support non-DM? Isn't that just going to slow us down?
Regards, Simon
On 11/21/2015 09:50 AM, Simon Glass wrote:
Hi,
On 21 November 2015 at 00:27, Stephen Warren swarren@wwwdotorg.org wrote:
On 11/20/2015 10:38 AM, Marek Vasut wrote:
On Friday, November 20, 2015 at 06:35:41 PM, Simon Glass wrote:
Hi,
Hi,
On 19 November 2015 at 06:12, Marek Vasut marex@denx.de wrote:
On Thursday, November 19, 2015 at 01:49:16 PM, Anand Moon wrote:
Hi Marek,
Hi!
[...]
Sorry for the mess: Please accept my apology, I will not in the future.
Cool, thanks! :)
This driver should use driver model, right?
Of course.
Hopefully it can support both DM and non-DM?
Why support non-DM? Isn't that just going to slow us down?
I don't think DM is activated everywhere for Ethernet yet is it?
I can't see why it'd slow us down. The non-DM code should be quite static, and only have any effect on DM conversion whenever we finally pull the trigger to remove it. It shouldn't be any kind of maintenance issue in the interim.
+Tom
Hi Stephen,
On 22 November 2015 at 10:09, Stephen Warren swarren@wwwdotorg.org wrote:
On 11/21/2015 09:50 AM, Simon Glass wrote:
Hi,
On 21 November 2015 at 00:27, Stephen Warren swarren@wwwdotorg.org wrote:
On 11/20/2015 10:38 AM, Marek Vasut wrote:
On Friday, November 20, 2015 at 06:35:41 PM, Simon Glass wrote:
Hi,
Hi,
On 19 November 2015 at 06:12, Marek Vasut marex@denx.de wrote:
On Thursday, November 19, 2015 at 01:49:16 PM, Anand Moon wrote: > Hi Marek,
Hi!
[...]
> Sorry for the mess: Please accept my apology, I will not in the future.
Cool, thanks! :)
This driver should use driver model, right?
Of course.
Hopefully it can support both DM and non-DM?
Why support non-DM? Isn't that just going to slow us down?
I don't think DM is activated everywhere for Ethernet yet is it?
I can't see why it'd slow us down. The non-DM code should be quite static, and only have any effect on DM conversion whenever we finally pull the trigger to remove it. It shouldn't be any kind of maintenance issue in the interim.
The conversion to driver model is a large and complex undertaking. It cannot be done by a small group of people. If we add new features to the 'old world' then there is a temptation for boards to stay there, which slows the entire migration process. Why convert your board to driver model if all the shiny new drivers you want work without it? We can only remove the old code for a subsystem when every board that uses it is either converted or moved.
Adding a new driver that does not use driver model may add a board that uses it. That's one more conversion to do and one more hurdle to jump.
We will be much more successful if we avoid adding new features to pre-driver-model code.
Regards, Simon
On 11/22/2015 08:09 PM, Simon Glass wrote:
+Tom
Hi Stephen,
On 22 November 2015 at 10:09, Stephen Warren swarren@wwwdotorg.org wrote:
On 11/21/2015 09:50 AM, Simon Glass wrote:
Hi,
On 21 November 2015 at 00:27, Stephen Warren swarren@wwwdotorg.org wrote:
On 11/20/2015 10:38 AM, Marek Vasut wrote:
On Friday, November 20, 2015 at 06:35:41 PM, Simon Glass wrote:
Hi,
Hi,
On 19 November 2015 at 06:12, Marek Vasut marex@denx.de wrote: > On Thursday, November 19, 2015 at 01:49:16 PM, Anand Moon wrote: >> Hi Marek, > > Hi! > > [...] > >> Sorry for the mess: Please accept my apology, I will not in the future. > > Cool, thanks! :)
This driver should use driver model, right?
Of course.
Hopefully it can support both DM and non-DM?
Why support non-DM? Isn't that just going to slow us down?
I don't think DM is activated everywhere for Ethernet yet is it?
I can't see why it'd slow us down. The non-DM code should be quite static, and only have any effect on DM conversion whenever we finally pull the trigger to remove it. It shouldn't be any kind of maintenance issue in the interim.
The conversion to driver model is a large and complex undertaking. It cannot be done by a small group of people. If we add new features to the 'old world' then there is a temptation for boards to stay there, which slows the entire migration process. Why convert your board to driver model if all the shiny new drivers you want work without it? We can only remove the old code for a subsystem when every board that uses it is either converted or moved.
Adding a new driver that does not use driver model may add a board that uses it. That's one more conversion to do and one more hurdle to jump.
We will be much more successful if we avoid adding new features to
Given the conversion is quite simple (just deleting an ifdef'd block of code in the Ethernet driver) I'm really not sure that I agree that adding a new Ethernet driver that supports the old (i.e. **currently-in-use**) model is any kind of issue at all. It's just one more file to apply a fairly mechanical conversion to.
Either way, Ted, you'll definitely need to supply /me/ a version of the driver that's cleaned up according to the review comments here and works without DM_ETH (for use by the Linux4Tegra U-Boot), even if that's a different patch than what gets applied upstream. It's probably simplest if you get a patch accepted upstream that matches only upstream requirements, then add back non-DM support once that's accepted and send the resulting patch to me.
Thanks.
From: Ted Chen <tedchen at realtek.com>
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren <swarren at nvidia.com>
Changes for v2: Modified by Marek's comments. - Remove pattern informations. - Don't allocate & free when read/write register. - relpace udelay to mdelay. - pull firmware into global variable. - code review.
Signed-off-by: Ted Chen tedchen@realtek.com --- drivers/usb/eth/Makefile | 1 + drivers/usb/eth/r8152.c | 3099 +++++++++++++++++++++++++++++++++++++++++++ drivers/usb/eth/usb_ether.c | 8 + include/usb_ether.h | 6 + 4 files changed, 3114 insertions(+) create mode 100644 drivers/usb/eth/r8152.c
diff --git a/drivers/usb/eth/Makefile b/drivers/usb/eth/Makefile index c92d2b0..74f5f87 100644 --- a/drivers/usb/eth/Makefile +++ b/drivers/usb/eth/Makefile @@ -9,3 +9,4 @@ obj-$(CONFIG_USB_ETHER_ASIX) += asix.o obj-$(CONFIG_USB_ETHER_ASIX88179) += asix88179.o obj-$(CONFIG_USB_ETHER_MCS7830) += mcs7830.o obj-$(CONFIG_USB_ETHER_SMSC95XX) += smsc95xx.o +obj-$(CONFIG_USB_ETHER_RTL8152) += r8152.o diff --git a/drivers/usb/eth/r8152.c b/drivers/usb/eth/r8152.c new file mode 100644 index 0000000..345f2c3 --- /dev/null +++ b/drivers/usb/eth/r8152.c @@ -0,0 +1,3099 @@ +/* + * Copyright (c) 2015 Realtek Semiconductor Corp. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0 + * + */ + +#include <common.h> +#include <errno.h> +#include <malloc.h> +#include <usb.h> +#include <usb/lin_gadget_compat.h> +#include <linux/mii.h> +#include <linux/bitops.h> +#include "usb_ether.h" + +#define DRIVER_VERSION "v1.0 (2015/11/24)" + +#define R8152_PHY_ID 32 + +#define PLA_IDR 0xc000 +#define PLA_RCR 0xc010 +#define PLA_RMS 0xc016 +#define PLA_RXFIFO_CTRL0 0xc0a0 +#define PLA_RXFIFO_CTRL1 0xc0a4 +#define PLA_RXFIFO_CTRL2 0xc0a8 +#define PLA_DMY_REG0 0xc0b0 +#define PLA_FMC 0xc0b4 +#define PLA_CFG_WOL 0xc0b6 +#define PLA_TEREDO_CFG 0xc0bc +#define PLA_MAR 0xcd00 +#define PLA_BACKUP 0xd000 +#define PAL_BDC_CR 0xd1a0 +#define PLA_TEREDO_TIMER 0xd2cc +#define PLA_REALWOW_TIMER 0xd2e8 +#define PLA_LEDSEL 0xdd90 +#define PLA_LED_FEATURE 0xdd92 +#define PLA_PHYAR 0xde00 +#define PLA_BOOT_CTRL 0xe004 +#define PLA_GPHY_INTR_IMR 0xe022 +#define PLA_EEE_CR 0xe040 +#define PLA_EEEP_CR 0xe080 +#define PLA_MAC_PWR_CTRL 0xe0c0 +#define PLA_MAC_PWR_CTRL2 0xe0ca +#define PLA_MAC_PWR_CTRL3 0xe0cc +#define PLA_MAC_PWR_CTRL4 0xe0ce +#define PLA_WDT6_CTRL 0xe428 +#define PLA_TCR0 0xe610 +#define PLA_TCR1 0xe612 +#define PLA_MTPS 0xe615 +#define PLA_TXFIFO_CTRL 0xe618 +#define PLA_RSTTALLY 0xe800 +#define PLA_CR 0xe813 +#define PLA_CRWECR 0xe81c +#define PLA_CONFIG12 0xe81e /* CONFIG1, CONFIG2 */ +#define PLA_CONFIG34 0xe820 /* CONFIG3, CONFIG4 */ +#define PLA_CONFIG5 0xe822 +#define PLA_PHY_PWR 0xe84c +#define PLA_OOB_CTRL 0xe84f +#define PLA_CPCR 0xe854 +#define PLA_MISC_0 0xe858 +#define PLA_MISC_1 0xe85a +#define PLA_OCP_GPHY_BASE 0xe86c +#define PLA_TALLYCNT 0xe890 +#define PLA_SFF_STS_7 0xe8de +#define PLA_PHYSTATUS 0xe908 +#define PLA_BP_BA 0xfc26 +#define PLA_BP_0 0xfc28 +#define PLA_BP_1 0xfc2a +#define PLA_BP_2 0xfc2c +#define PLA_BP_3 0xfc2e +#define PLA_BP_4 0xfc30 +#define PLA_BP_5 0xfc32 +#define PLA_BP_6 0xfc34 +#define PLA_BP_7 0xfc36 +#define PLA_BP_EN 0xfc38 + +#define USB_USB2PHY 0xb41e +#define USB_SSPHYLINK2 0xb428 +#define USB_U2P3_CTRL 0xb460 +#define USB_CSR_DUMMY1 0xb464 +#define USB_CSR_DUMMY2 0xb466 +#define USB_DEV_STAT 0xb808 +#define USB_CONNECT_TIMER 0xcbf8 +#define USB_BURST_SIZE 0xcfc0 +#define USB_USB_CTRL 0xd406 +#define USB_PHY_CTRL 0xd408 +#define USB_TX_AGG 0xd40a +#define USB_RX_BUF_TH 0xd40c +#define USB_USB_TIMER 0xd428 +#define USB_RX_EARLY_TIMEOUT 0xd42c +#define USB_RX_EARLY_SIZE 0xd42e +#define USB_PM_CTRL_STATUS 0xd432 +#define USB_TX_DMA 0xd434 +#define USB_TOLERANCE 0xd490 +#define USB_LPM_CTRL 0xd41a +#define USB_UPS_CTRL 0xd800 +#define USB_MISC_0 0xd81a +#define USB_POWER_CUT 0xd80a +#define USB_AFE_CTRL2 0xd824 +#define USB_WDT11_CTRL 0xe43c +#define USB_BP_BA 0xfc26 +#define USB_BP_0 0xfc28 +#define USB_BP_1 0xfc2a +#define USB_BP_2 0xfc2c +#define USB_BP_3 0xfc2e +#define USB_BP_4 0xfc30 +#define USB_BP_5 0xfc32 +#define USB_BP_6 0xfc34 +#define USB_BP_7 0xfc36 +#define USB_BP_EN 0xfc38 + +/* OCP Registers */ +#define OCP_ALDPS_CONFIG 0x2010 +#define OCP_EEE_CONFIG1 0x2080 +#define OCP_EEE_CONFIG2 0x2092 +#define OCP_EEE_CONFIG3 0x2094 +#define OCP_BASE_MII 0xa400 +#define OCP_EEE_AR 0xa41a +#define OCP_EEE_DATA 0xa41c +#define OCP_PHY_STATUS 0xa420 +#define OCP_POWER_CFG 0xa430 +#define OCP_EEE_CFG 0xa432 +#define OCP_SRAM_ADDR 0xa436 +#define OCP_SRAM_DATA 0xa438 +#define OCP_DOWN_SPEED 0xa442 +#define OCP_EEE_ABLE 0xa5c4 +#define OCP_EEE_ADV 0xa5d0 +#define OCP_EEE_LPABLE 0xa5d2 +#define OCP_PHY_STATE 0xa708 /* nway state for 8153 */ +#define OCP_ADC_CFG 0xbc06 + +/* SRAM Register */ +#define SRAM_LPF_CFG 0x8012 +#define SRAM_10M_AMP1 0x8080 +#define SRAM_10M_AMP2 0x8082 +#define SRAM_IMPEDANCE 0x8084 + +/* PLA_RCR */ +#define RCR_AAP 0x00000001 +#define RCR_APM 0x00000002 +#define RCR_AM 0x00000004 +#define RCR_AB 0x00000008 +#define RCR_ACPT_ALL (RCR_AAP | RCR_APM | RCR_AM | RCR_AB) + +/* PLA_RXFIFO_CTRL0 */ +#define RXFIFO_THR1_NORMAL 0x00080002 +#define RXFIFO_THR1_OOB 0x01800003 + +/* PLA_RXFIFO_CTRL1 */ +#define RXFIFO_THR2_FULL 0x00000060 +#define RXFIFO_THR2_HIGH 0x00000038 +#define RXFIFO_THR2_OOB 0x0000004a +#define RXFIFO_THR2_NORMAL 0x00a0 + +/* PLA_RXFIFO_CTRL2 */ +#define RXFIFO_THR3_FULL 0x00000078 +#define RXFIFO_THR3_HIGH 0x00000048 +#define RXFIFO_THR3_OOB 0x0000005a +#define RXFIFO_THR3_NORMAL 0x0110 + +/* PLA_TXFIFO_CTRL */ +#define TXFIFO_THR_NORMAL 0x00400008 +#define TXFIFO_THR_NORMAL2 0x01000008 + +/* PLA_DMY_REG0 */ +#define ECM_ALDPS 0x0002 + +/* PLA_FMC */ +#define FMC_FCR_MCU_EN 0x0001 + +/* PLA_EEEP_CR */ +#define EEEP_CR_EEEP_TX 0x0002 + +/* PLA_WDT6_CTRL */ +#define WDT6_SET_MODE 0x0010 + +/* PLA_TCR0 */ +#define TCR0_TX_EMPTY 0x0800 +#define TCR0_AUTO_FIFO 0x0080 + +/* PLA_TCR1 */ +#define VERSION_MASK 0x7cf0 + +/* PLA_MTPS */ +#define MTPS_JUMBO (12 * 1024 / 64) +#define MTPS_DEFAULT (6 * 1024 / 64) + +/* PLA_RSTTALLY */ +#define TALLY_RESET 0x0001 + +/* PLA_CR */ +#define CR_RST 0x10 +#define CR_RE 0x08 +#define CR_TE 0x04 + +/* PLA_CRWECR */ +#define CRWECR_NORAML 0x00 +#define CRWECR_CONFIG 0xc0 + +/* PLA_OOB_CTRL */ +#define NOW_IS_OOB 0x80 +#define TXFIFO_EMPTY 0x20 +#define RXFIFO_EMPTY 0x10 +#define LINK_LIST_READY 0x02 +#define DIS_MCU_CLROOB 0x01 +#define FIFO_EMPTY (TXFIFO_EMPTY | RXFIFO_EMPTY) + +/* PLA_MISC_1 */ +#define RXDY_GATED_EN 0x0008 + +/* PLA_SFF_STS_7 */ +#define RE_INIT_LL 0x8000 +#define MCU_BORW_EN 0x4000 + +/* PLA_CPCR */ +#define CPCR_RX_VLAN 0x0040 + +/* PLA_CFG_WOL */ +#define MAGIC_EN 0x0001 + +/* PLA_TEREDO_CFG */ +#define TEREDO_SEL 0x8000 +#define TEREDO_WAKE_MASK 0x7f00 +#define TEREDO_RS_EVENT_MASK 0x00fe +#define OOB_TEREDO_EN 0x0001 + +/* PAL_BDC_CR */ +#define ALDPS_PROXY_MODE 0x0001 + +/* PLA_CONFIG34 */ +#define LINK_ON_WAKE_EN 0x0010 +#define LINK_OFF_WAKE_EN 0x0008 + +/* PLA_CONFIG5 */ +#define BWF_EN 0x0040 +#define MWF_EN 0x0020 +#define UWF_EN 0x0010 +#define LAN_WAKE_EN 0x0002 + +/* PLA_LED_FEATURE */ +#define LED_MODE_MASK 0x0700 + +/* PLA_PHY_PWR */ +#define TX_10M_IDLE_EN 0x0080 +#define PFM_PWM_SWITCH 0x0040 + +/* PLA_MAC_PWR_CTRL */ +#define D3_CLK_GATED_EN 0x00004000 +#define MCU_CLK_RATIO 0x07010f07 +#define MCU_CLK_RATIO_MASK 0x0f0f0f0f +#define ALDPS_SPDWN_RATIO 0x0f87 + +/* PLA_MAC_PWR_CTRL2 */ +#define EEE_SPDWN_RATIO 0x8007 + +/* PLA_MAC_PWR_CTRL3 */ +#define PKT_AVAIL_SPDWN_EN 0x0100 +#define SUSPEND_SPDWN_EN 0x0004 +#define U1U2_SPDWN_EN 0x0002 +#define L1_SPDWN_EN 0x0001 + +/* PLA_MAC_PWR_CTRL4 */ +#define PWRSAVE_SPDWN_EN 0x1000 +#define RXDV_SPDWN_EN 0x0800 +#define TX10MIDLE_EN 0x0100 +#define TP100_SPDWN_EN 0x0020 +#define TP500_SPDWN_EN 0x0010 +#define TP1000_SPDWN_EN 0x0008 +#define EEE_SPDWN_EN 0x0001 + +/* PLA_GPHY_INTR_IMR */ +#define GPHY_STS_MSK 0x0001 +#define SPEED_DOWN_MSK 0x0002 +#define SPDWN_RXDV_MSK 0x0004 +#define SPDWN_LINKCHG_MSK 0x0008 + +/* PLA_PHYAR */ +#define PHYAR_FLAG 0x80000000 + +/* PLA_EEE_CR */ +#define EEE_RX_EN 0x0001 +#define EEE_TX_EN 0x0002 + +/* PLA_BOOT_CTRL */ +#define AUTOLOAD_DONE 0x0002 + +/* USB_USB2PHY */ +#define USB2PHY_SUSPEND 0x0001 +#define USB2PHY_L1 0x0002 + +/* USB_SSPHYLINK2 */ +#define pwd_dn_scale_mask 0x3ffe +#define pwd_dn_scale(x) ((x) << 1) + +/* USB_CSR_DUMMY1 */ +#define DYNAMIC_BURST 0x0001 + +/* USB_CSR_DUMMY2 */ +#define EP4_FULL_FC 0x0001 + +/* USB_DEV_STAT */ +#define STAT_SPEED_MASK 0x0006 +#define STAT_SPEED_HIGH 0x0000 +#define STAT_SPEED_FULL 0x0002 + +/* USB_TX_AGG */ +#define TX_AGG_MAX_THRESHOLD 0x03 + +/* USB_RX_BUF_TH */ +#define RX_THR_SUPPER 0x0c350180 +#define RX_THR_HIGH 0x7a120180 +#define RX_THR_SLOW 0xffff0180 + +/* USB_TX_DMA */ +#define TEST_MODE_DISABLE 0x00000001 +#define TX_SIZE_ADJUST1 0x00000100 + +/* USB_UPS_CTRL */ +#define POWER_CUT 0x0100 + +/* USB_PM_CTRL_STATUS */ +#define RESUME_INDICATE 0x0001 + +/* USB_USB_CTRL */ +#define RX_AGG_DISABLE 0x0010 +#define RX_ZERO_EN 0x0080 + +/* USB_U2P3_CTRL */ +#define U2P3_ENABLE 0x0001 + +/* USB_POWER_CUT */ +#define PWR_EN 0x0001 +#define PHASE2_EN 0x0008 + +/* USB_MISC_0 */ +#define PCUT_STATUS 0x0001 + +/* USB_RX_EARLY_TIMEOUT */ +#define COALESCE_SUPER 85000U +#define COALESCE_HIGH 250000U +#define COALESCE_SLOW 524280U + +/* USB_WDT11_CTRL */ +#define TIMER11_EN 0x0001 + +/* USB_LPM_CTRL */ +/* bit 4 ~ 5: fifo empty boundary */ +#define FIFO_EMPTY_1FB 0x30 /* 0x1fb * 64 = 32448 bytes */ +/* bit 2 ~ 3: LMP timer */ +#define LPM_TIMER_MASK 0x0c +#define LPM_TIMER_500MS 0x04 /* 500 ms */ +#define LPM_TIMER_500US 0x0c /* 500 us */ +#define ROK_EXIT_LPM 0x02 + +/* USB_AFE_CTRL2 */ +#define SEN_VAL_MASK 0xf800 +#define SEN_VAL_NORMAL 0xa000 +#define SEL_RXIDLE 0x0100 + +/* OCP_ALDPS_CONFIG */ +#define ENPWRSAVE 0x8000 +#define ENPDNPS 0x0200 +#define LINKENA 0x0100 +#define DIS_SDSAVE 0x0010 + +/* OCP_PHY_STATUS */ +#define PHY_STAT_MASK 0x0007 +#define PHY_STAT_LAN_ON 3 +#define PHY_STAT_PWRDN 5 + +/* OCP_POWER_CFG */ +#define EEE_CLKDIV_EN 0x8000 +#define EN_ALDPS 0x0004 +#define EN_10M_PLLOFF 0x0001 + +/* OCP_EEE_CONFIG1 */ +#define RG_TXLPI_MSK_HFDUP 0x8000 +#define RG_MATCLR_EN 0x4000 +#define EEE_10_CAP 0x2000 +#define EEE_NWAY_EN 0x1000 +#define TX_QUIET_EN 0x0200 +#define RX_QUIET_EN 0x0100 +#define sd_rise_time_mask 0x0070 +#define sd_rise_time(x) (min((x), 7) << 4) /* bit 4 ~ 6 */ +#define RG_RXLPI_MSK_HFDUP 0x0008 +#define SDFALLTIME 0x0007 /* bit 0 ~ 2 */ + +/* OCP_EEE_CONFIG2 */ +#define RG_LPIHYS_NUM 0x7000 /* bit 12 ~ 15 */ +#define RG_DACQUIET_EN 0x0400 +#define RG_LDVQUIET_EN 0x0200 +#define RG_CKRSEL 0x0020 +#define RG_EEEPRG_EN 0x0010 + +/* OCP_EEE_CONFIG3 */ +#define fast_snr_mask 0xff80 +#define fast_snr(x) (min(x, 0x1ff) << 7) /* bit 7 ~ 15 */ +#define RG_LFS_SEL 0x0060 /* bit 6 ~ 5 */ +#define MSK_PH 0x0006 /* bit 0 ~ 3 */ + +/* OCP_EEE_AR */ +/* bit[15:14] function */ +#define FUN_ADDR 0x0000 +#define FUN_DATA 0x4000 +/* bit[4:0] device addr */ + +/* OCP_EEE_CFG */ +#define CTAP_SHORT_EN 0x0040 +#define EEE10_EN 0x0010 + +/* OCP_DOWN_SPEED */ +#define EN_10M_BGOFF 0x0080 + +/* OCP_PHY_STATE */ +#define TXDIS_STATE 0x01 +#define ABD_STATE 0x02 + +/* OCP_ADC_CFG */ +#define CKADSEL_L 0x0100 +#define ADC_EN 0x0080 +#define EN_EMI_L 0x0040 + +/* SRAM_LPF_CFG */ +#define LPF_AUTO_TUNE 0x8000 + +/* SRAM_10M_AMP1 */ +#define GDAC_IB_UPALL 0x0008 + +/* SRAM_10M_AMP2 */ +#define AMP_DN 0x0200 + +/* SRAM_IMPEDANCE */ +#define RX_DRIVING_MASK 0x6000 + +enum rtl_register_content { + _1000bps = 0x10, + _100bps = 0x08, + _10bps = 0x04, + LINK_STATUS = 0x02, + FULL_DUP = 0x01, +}; + +#define RTL8152_MAX_TX 4 +#define RTL8152_MAX_RX 10 +#define INTBUFSIZE 2 +#define CRC_SIZE 4 +#define TX_ALIGN 4 +#define RX_ALIGN 8 + +#define INTR_LINK 0x0004 + +#define RTL8152_REQT_READ 0xc0 +#define RTL8152_REQT_WRITE 0x40 +#define RTL8152_REQ_GET_REGS 0x05 +#define RTL8152_REQ_SET_REGS 0x05 + +#define BYTE_EN_DWORD 0xff +#define BYTE_EN_WORD 0x33 +#define BYTE_EN_BYTE 0x11 +#define BYTE_EN_SIX_BYTES 0x3f +#define BYTE_EN_START_MASK 0x0f +#define BYTE_EN_END_MASK 0xf0 + +#define RTL8152_ETH_FRAME_LEN 1514 + +#define RTL8152_RMS (RTL8152_ETH_FRAME_LEN + CRC_SIZE) +#define RTL8153_RMS (RTL8152_ETH_FRAME_LEN + CRC_SIZE) +#define RTL8152_TX_TIMEOUT (5 * HZ) + +#define MCU_TYPE_PLA 0x0100 +#define MCU_TYPE_USB 0x0000 + +struct rx_desc { + __le32 opts1; +#define RD_CRC BIT(15) +#define RX_LEN_MASK 0x7fff + + __le32 opts2; +#define RD_UDP_CS BIT(23) +#define RD_TCP_CS BIT(22) +#define RD_IPV6_CS BIT(20) +#define RD_IPV4_CS BIT(19) + + __le32 opts3; +#define IPF BIT(23) /* IP checksum fail */ +#define UDPF BIT(22) /* UDP checksum fail */ +#define TCPF BIT(21) /* TCP checksum fail */ +#define RX_VLAN_TAG BIT(16) + + __le32 opts4; + __le32 opts5; + __le32 opts6; +}; + +struct tx_desc { + __le32 opts1; +#define TX_FS BIT(31) /* First segment of a packet */ +#define TX_LS BIT(30) /* Final segment of a packet */ +#define LGSEND BIT(29) +#define GTSENDV4 BIT(28) +#define GTSENDV6 BIT(27) +#define GTTCPHO_SHIFT 18 +#define GTTCPHO_MAX 0x7fU +#define TX_LEN_MAX 0x3ffffU + + __le32 opts2; +#define UDP_CS BIT(31) /* Calculate UDP/IP checksum */ +#define TCP_CS BIT(30) /* Calculate TCP/IP checksum */ +#define IPV4_CS BIT(29) /* Calculate IPv4 checksum */ +#define IPV6_CS BIT(28) /* Calculate IPv6 checksum */ +#define MSS_SHIFT 17 +#define MSS_MAX 0x7ffU +#define TCPHO_SHIFT 17 +#define TCPHO_MAX 0x7ffU +#define TX_VLAN_TAG BIT(16) +}; + +struct r8152 { + struct usb_device *udev; + struct usb_interface *intf; + bool supports_gmii; + + struct rtl_ops { + void (*init)(struct r8152 *); + int (*enable)(struct r8152 *); + void (*disable)(struct r8152 *); + void (*up)(struct r8152 *); + void (*down)(struct r8152 *); + void (*unload)(struct r8152 *); + } rtl_ops; + + u32 coalesce; + u16 ocp_base; + + u8 version; +}; + +enum rtl_version { + RTL_VER_UNKNOWN = 0, + RTL_VER_01, + RTL_VER_02, + RTL_VER_03, + RTL_VER_04, + RTL_VER_05, + RTL_VER_06, + RTL_VER_07, + RTL_VER_MAX +}; + +/* The forced speed, 10Mb, 100Mb, gigabit, [2.5|5|10|20|25|40|50|56|100]GbE. */ +#define SPEED_10 10 +#define SPEED_100 100 +#define SPEED_1000 1000 +#define SPEED_2500 2500 +#define SPEED_5000 5000 +#define SPEED_10000 10000 +#define SPEED_20000 20000 +#define SPEED_25000 25000 +#define SPEED_40000 40000 +#define SPEED_50000 50000 +#define SPEED_56000 56000 +#define SPEED_100000 100000 + +#define SPEED_UNKNOWN -1 + +/* Duplex, half or full. */ +#define DUPLEX_HALF 0x00 +#define DUPLEX_FULL 0x01 +#define DUPLEX_UNKNOWN 0xff + +/* Enable or disable autonegotiation. */ +#define AUTONEG_DISABLE 0x00 +#define AUTONEG_ENABLE 0x01 + + +/* Generic MII registers. */ +#define MII_BMCR 0x00 /* Basic mode control register */ +#define MII_BMSR 0x01 /* Basic mode status register */ +#define MII_PHYSID1 0x02 /* PHYS ID 1 */ +#define MII_PHYSID2 0x03 /* PHYS ID 2 */ +#define MII_ADVERTISE 0x04 /* Advertisement control reg */ +#define MII_LPA 0x05 /* Link partner ability reg */ +#define MII_EXPANSION 0x06 /* Expansion register */ +#define MII_CTRL1000 0x09 /* 1000BASE-T control */ +#define MII_STAT1000 0x0a /* 1000BASE-T status */ +#define MII_MMD_CTRL 0x0d /* MMD Access Control Register */ +#define MII_MMD_DATA 0x0e /* MMD Access Data Register */ +#define MII_ESTATUS 0x0f /* Extended Status */ +#define MII_DCOUNTER 0x12 /* Disconnect counter */ +#define MII_FCSCOUNTER 0x13 /* False carrier counter */ +#define MII_NWAYTEST 0x14 /* N-way auto-neg test reg */ +#define MII_RERRCOUNTER 0x15 /* Receive error counter */ +#define MII_SREVISION 0x16 /* Silicon revision */ +#define MII_RESV1 0x17 /* Reserved... */ +#define MII_LBRERROR 0x18 /* Lpback, rx, bypass error */ +#define MII_PHYADDR 0x19 /* PHY address */ +#define MII_RESV2 0x1a /* Reserved... */ +#define MII_TPISTATUS 0x1b /* TPI status for 10mbps */ +#define MII_NCONFIG 0x1c /* Network interface config */ + +#define agg_buf_sz 2048 + +/* local vars */ +static int curr_eth_dev; /* index for name of next device detected */ + +#define R8152_BASE_NAME "r8152" + + +struct r8152_dongle { + unsigned short vendor; + unsigned short product; +}; + +static const struct r8152_dongle const r8152_dongles[] = { + /* Realtek */ + { 0x0bda, 0x8050 }, + { 0x0bda, 0x8152 }, + { 0x0bda, 0x8153 }, + + /* Samsung */ + { 0x04e8, 0xa101 }, + + /* Lenovo */ + { 0x17ef, 0x304f }, + { 0x17ef, 0x3052 }, + { 0x17ef, 0x3054 }, + { 0x17ef, 0x3057 }, + { 0x17ef, 0x7205 }, + { 0x17ef, 0x720a }, + { 0x17ef, 0x720b }, + { 0x17ef, 0x720c }, + + /* TP-LINK */ + { 0x2357, 0x0601 }, + + /* Nvidia */ + { 0x0955, 0x09ff }, + + { 0x0000, 0x0000 } /* END - Do not remove */ +}; + +#define msleep(a) mdelay(a) + +static u8 r8152b_pla_patch_a[] = { + 0x08, 0xe0, 0x40, 0xe0, 0x78, 0xe0, 0x85, 0xe0, + 0x5d, 0xe1, 0xa1, 0xe1, 0xa3, 0xe1, 0xab, 0xe1, + 0x31, 0xc3, 0x60, 0x72, 0xa0, 0x49, 0x10, 0xf0, + 0xa4, 0x49, 0x0e, 0xf0, 0x2c, 0xc3, 0x62, 0x72, + 0x26, 0x70, 0x80, 0x49, 0x05, 0xf0, 0x2f, 0x48, + 0x62, 0x9a, 0x24, 0x70, 0x60, 0x98, 0x24, 0xc3, + 0x60, 0x99, 0x23, 0xc3, 0x00, 0xbb, 0x2c, 0x75, + 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, 0x0a, 0xf0, + 0x03, 0x13, 0x08, 0xf0, 0x02, 0x13, 0x06, 0xf0, + 0x01, 0x13, 0x04, 0xf0, 0x08, 0x13, 0x02, 0xf0, + 0x03, 0xe0, 0xd4, 0x49, 0x04, 0xf1, 0x14, 0xc2, + 0x12, 0xc3, 0x00, 0xbb, 0x12, 0xc3, 0x60, 0x75, + 0xd0, 0x49, 0x05, 0xf1, 0x50, 0x48, 0x60, 0x9d, + 0x09, 0xc6, 0x00, 0xbe, 0xd0, 0x48, 0x60, 0x9d, + 0xf3, 0xe7, 0xc2, 0xc0, 0x38, 0xd2, 0xc6, 0xd2, + 0x84, 0x17, 0xa2, 0x13, 0x0c, 0x17, 0xbc, 0xc0, + 0xa2, 0xd1, 0x33, 0xc5, 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, 0xcc, 0xd2, 0x28, 0xe4, + 0x22, 0x02, 0xf0, 0xc0, 0x0b, 0xc0, 0x00, 0x71, + 0x0a, 0xc0, 0x00, 0x72, 0xa0, 0x49, 0x04, 0xf0, + 0xa4, 0x49, 0x02, 0xf0, 0x93, 0x48, 0x04, 0xc0, + 0x00, 0xb8, 0x00, 0xe4, 0xc2, 0xc0, 0x8c, 0x09, + 0x14, 0xc2, 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, + 0x11, 0xc2, 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, + 0xbf, 0x49, 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, + 0xb1, 0x49, 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, + 0x02, 0xc2, 0x00, 0xba, 0x82, 0x18, 0x00, 0xa0, + 0x1e, 0xfc, 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, + 0x00, 0x80, 0x00, 0x60, 0x2c, 0x75, 0xd4, 0x49, + 0x12, 0xf1, 0x29, 0xe0, 0xf8, 0xc2, 0x46, 0x71, + 0xf7, 0xc2, 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, + 0xf5, 0xc7, 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, + 0x26, 0x62, 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, + 0xa0, 0x49, 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, + 0x32, 0xc3, 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, + 0xdc, 0x21, 0xbc, 0x25, 0x27, 0xc6, 0xc0, 0x77, + 0x04, 0x13, 0x18, 0xf0, 0x03, 0x13, 0x19, 0xf0, + 0x02, 0x13, 0x1a, 0xf0, 0x01, 0x13, 0x1b, 0xf0, + 0xd4, 0x49, 0x03, 0xf1, 0x1c, 0xc5, 0x00, 0xbd, + 0xcd, 0xc6, 0xc6, 0x67, 0x2e, 0x75, 0xd7, 0x22, + 0xdd, 0x26, 0x05, 0x15, 0x1a, 0xf0, 0x14, 0xc6, + 0x00, 0xbe, 0x13, 0xc5, 0x00, 0xbd, 0x12, 0xc5, + 0x00, 0xbd, 0xf1, 0x49, 0xfb, 0xf1, 0xef, 0xe7, + 0xf4, 0x49, 0xfa, 0xf1, 0xec, 0xe7, 0xf3, 0x49, + 0xf7, 0xf1, 0xe9, 0xe7, 0xf2, 0x49, 0xf4, 0xf1, + 0xe6, 0xe7, 0xb6, 0xc0, 0x6a, 0x14, 0xac, 0x13, + 0xd6, 0x13, 0xfa, 0x14, 0xa0, 0xd1, 0x00, 0x00, + 0xc0, 0x75, 0xd0, 0x49, 0x46, 0xf0, 0x26, 0x72, + 0xa7, 0x49, 0x43, 0xf0, 0x22, 0x72, 0x25, 0x25, + 0x20, 0x1f, 0x97, 0x30, 0x91, 0x30, 0x40, 0x73, + 0xf3, 0xc4, 0x1c, 0x40, 0x04, 0xf0, 0xd7, 0x49, + 0x05, 0xf1, 0x37, 0xe0, 0x53, 0x48, 0xc0, 0x9d, + 0x08, 0x02, 0x40, 0x66, 0x64, 0x27, 0x06, 0x16, + 0x30, 0xf1, 0x46, 0x63, 0x3b, 0x13, 0x2d, 0xf1, + 0x34, 0x9b, 0x18, 0x1b, 0x93, 0x30, 0x2b, 0xc3, + 0x10, 0x1c, 0x2b, 0xe8, 0x01, 0x14, 0x25, 0xf1, + 0x00, 0x1d, 0x26, 0x1a, 0x8a, 0x30, 0x22, 0x73, + 0xb5, 0x25, 0x0e, 0x0b, 0x00, 0x1c, 0x2c, 0xe8, + 0x1f, 0xc7, 0x27, 0x40, 0x1a, 0xf1, 0x38, 0xe8, + 0x32, 0x1f, 0x8f, 0x30, 0x08, 0x1b, 0x24, 0xe8, + 0x36, 0x72, 0x46, 0x77, 0x00, 0x17, 0x0d, 0xf0, + 0x13, 0xc3, 0x1f, 0x40, 0x03, 0xf1, 0x00, 0x1f, + 0x46, 0x9f, 0x44, 0x77, 0x9f, 0x44, 0x5f, 0x44, + 0x17, 0xe8, 0x0a, 0xc7, 0x27, 0x40, 0x05, 0xf1, + 0x02, 0xc3, 0x00, 0xbb, 0x50, 0x1a, 0x06, 0x1a, + 0xff, 0xc7, 0x00, 0xbf, 0xb8, 0xcd, 0xff, 0xff, + 0x02, 0x0c, 0x54, 0xa5, 0xdc, 0xa5, 0x2f, 0x40, + 0x05, 0xf1, 0x00, 0x14, 0xfa, 0xf1, 0x01, 0x1c, + 0x02, 0xe0, 0x00, 0x1c, 0x80, 0xff, 0xb0, 0x49, + 0x04, 0xf0, 0x01, 0x0b, 0xd3, 0xa1, 0x03, 0xe0, + 0x02, 0x0b, 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, + 0x02, 0x0b, 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, + 0x00, 0x13, 0xfb, 0xf1, 0x80, 0xff, 0x22, 0x73, + 0xb5, 0x25, 0x18, 0x1e, 0xde, 0x30, 0xd9, 0x30, + 0x64, 0x72, 0x11, 0x1e, 0x68, 0x23, 0x16, 0x31, + 0x80, 0xff, 0xd4, 0x49, 0x28, 0xf0, 0x02, 0xb4, + 0x2a, 0xc4, 0x00, 0x1d, 0x2e, 0xe8, 0xe0, 0x73, + 0xb9, 0x21, 0xbd, 0x25, 0x04, 0x13, 0x02, 0xf0, + 0x1a, 0xe0, 0x22, 0xc4, 0x23, 0xc3, 0x2f, 0xe8, + 0x23, 0xc3, 0x2d, 0xe8, 0x00, 0x1d, 0x21, 0xe8, + 0xe2, 0x73, 0xbb, 0x49, 0xfc, 0xf0, 0xe0, 0x73, + 0xb7, 0x48, 0x03, 0xb4, 0x81, 0x1d, 0x19, 0xe8, + 0x40, 0x1a, 0x84, 0x1d, 0x16, 0xe8, 0x12, 0xc3, + 0x1e, 0xe8, 0x03, 0xb0, 0x81, 0x1d, 0x11, 0xe8, + 0x0e, 0xc3, 0x19, 0xe8, 0x02, 0xb0, 0x06, 0xc7, + 0x04, 0x1e, 0xe0, 0x9e, 0x02, 0xc6, 0x00, 0xbe, + 0x22, 0x02, 0x20, 0xe4, 0x04, 0xb8, 0x34, 0xb0, + 0x00, 0x02, 0x00, 0x03, 0x00, 0x0e, 0x00, 0x0c, + 0x09, 0xc7, 0xe0, 0x9b, 0xe2, 0x9a, 0xe4, 0x9c, + 0xe6, 0x8d, 0xe6, 0x76, 0xef, 0x49, 0xfe, 0xf1, + 0x80, 0xff, 0x08, 0xea, 0x82, 0x1d, 0xf5, 0xef, + 0x00, 0x1a, 0x88, 0x1d, 0xf2, 0xef, 0xed, 0xc2, + 0xf0, 0xef, 0x80, 0xff, 0x02, 0xc6, 0x00, 0xbe, + 0x46, 0x06, 0x08, 0xc2, 0x40, 0x73, 0x3a, 0x48, + 0x40, 0x9b, 0x06, 0xff, 0x02, 0xc6, 0x00, 0xbe, + 0x86, 0x17, 0x1e, 0xfc, 0x36, 0xf0, 0x08, 0x1c, + 0xea, 0x8c, 0xe3, 0x64, 0xc7, 0x49, 0x25, 0xf1, + 0xe0, 0x75, 0xff, 0x1b, 0xeb, 0x47, 0xff, 0x1b, + 0x6b, 0x47, 0xe0, 0x9d, 0x15, 0xc3, 0x60, 0x75, + 0xd8, 0x49, 0x04, 0xf0, 0x81, 0x1d, 0xe2, 0x8d, + 0x05, 0xe0, 0xe2, 0x63, 0x81, 0x1d, 0xdd, 0x47, + 0xe2, 0x8b, 0x0b, 0xc3, 0x00, 0x1d, 0x61, 0x8d, + 0x3c, 0x03, 0x60, 0x75, 0xd8, 0x49, 0x06, 0xf1, + 0xdf, 0x48, 0x61, 0x95, 0x16, 0xe0, 0x4e, 0xe8, + 0x12, 0xe8, 0x21, 0xc5, 0xa0, 0x73, 0xb0, 0x49, + 0x03, 0xf0, 0x31, 0x48, 0xa0, 0x9b, 0x0d, 0xe0, + 0xc0, 0x49, 0x0b, 0xf1, 0xe2, 0x63, 0x7e, 0x1d, + 0xdd, 0x46, 0xe2, 0x8b, 0xe0, 0x75, 0x83, 0x1b, + 0xeb, 0x46, 0xfe, 0x1b, 0x6b, 0x46, 0xe0, 0x9d, + 0xe4, 0x49, 0x11, 0xf0, 0x10, 0x1d, 0xea, 0x8d, + 0xe3, 0x64, 0xc6, 0x49, 0x09, 0xf1, 0x07, 0xc5, + 0xa0, 0x73, 0xb1, 0x48, 0xa0, 0x9b, 0x02, 0xc5, + 0x00, 0xbd, 0xe6, 0x04, 0xa0, 0xd1, 0x02, 0xc5, + 0x00, 0xbd, 0xfe, 0x04, 0x02, 0xc5, 0x00, 0xbd, + 0x30, 0x05, 0x00, 0x00 }; + +static u16 r8152b_ram_code1[] = { + 0x9700, 0x7fe0, 0x4c00, 0x4007, 0x4400, 0x4800, 0x7c1f, 0x4c00, + 0x5310, 0x6000, 0x7c07, 0x6800, 0x673e, 0x0000, 0x0000, 0x571f, + 0x5ffb, 0xaa05, 0x5b58, 0x7d80, 0x6100, 0x3019, 0x5b64, 0x7d80, + 0x6080, 0xa6f8, 0xdcdb, 0x0015, 0xb915, 0xb511, 0xd16b, 0x000f, + 0xb40f, 0xd06b, 0x000d, 0xb206, 0x7c01, 0x5800, 0x7c04, 0x5c00, + 0x3011, 0x7c01, 0x5801, 0x7c04, 0x5c04, 0x3019, 0x30a5, 0x3127, + 0x31d5, 0x7fe0, 0x4c60, 0x7c07, 0x6803, 0x7d00, 0x6900, 0x65a0, + 0x0000, 0x0000, 0xaf03, 0x6015, 0x303e, 0x6017, 0x57e0, 0x580c, + 0x588c, 0x7fdd, 0x5fa2, 0x4827, 0x7c1f, 0x4c00, 0x7c1f, 0x4c10, + 0x8400, 0x7c30, 0x6020, 0x48bf, 0x7c1f, 0x4c00, 0x7c1f, 0x4c01, + 0x7c07, 0x6803, 0xb806, 0x7c08, 0x6800, 0x0000, 0x0000, 0x305c, + 0x7c08, 0x6808, 0x0000, 0x0000, 0xae06, 0x7c02, 0x5c02, 0x0000, + 0x0000, 0x3067, 0x8e05, 0x7c02, 0x5c00, 0x0000, 0x0000, 0xad06, + 0x7c20, 0x5c20, 0x0000, 0x0000, 0x3072, 0x8d05, 0x7c20, 0x5c00, + 0x0000, 0x0000, 0xa008, 0x7c07, 0x6800, 0xb8db, 0x7c07, 0x6803, + 0xd9b3, 0x00d7, 0x7fe0, 0x4c80, 0x7c08, 0x6800, 0x0000, 0x0000, + 0x7c23, 0x5c23, 0x481d, 0x7c1f, 0x4c00, 0x7c1f, 0x4c02, 0x5310, + 0x81ff, 0x30f5, 0x7fe0, 0x4d00, 0x4832, 0x7c1f, 0x4c00, 0x7c1f, + 0x4c10, 0x7c08, 0x6000, 0xa49e, 0x7c07, 0x6800, 0xb89b, 0x7c07, + 0x6803, 0xd9b3, 0x00f9, 0x7fe0, 0x4d20, 0x7e00, 0x6200, 0x3001, + 0x7fe0, 0x4dc0, 0xd09d, 0x0002, 0xb4fe, 0x7fe0, 0x4d80, 0x7c04, + 0x6004, 0x7c07, 0x6802, 0x6728, 0x0000, 0x0000, 0x7c08, 0x6000, + 0x486c, 0x7c1f, 0x4c00, 0x7c1f, 0x4c01, 0x9503, 0x7e00, 0x6200, + 0x571f, 0x5fbb, 0xaa05, 0x5b58, 0x7d80, 0x6100, 0x30c2, 0x5b64, + 0x7d80, 0x6080, 0xcdab, 0x0063, 0xcd8d, 0x0061, 0xd96b, 0x005f, + 0xd0a0, 0x00d7, 0xcba0, 0x0003, 0x80ec, 0x30cf, 0x30dc, 0x7fe0, + 0x4ce0, 0x4832, 0x7c1f, 0x4c00, 0x7c1f, 0x4c08, 0x7c08, 0x6008, + 0x8300, 0xb902, 0x30a5, 0x308a, 0x7fe0, 0x4da0, 0x65a8, 0x0000, + 0x0000, 0x56a0, 0x590c, 0x7ffd, 0x5fa2, 0xae06, 0x7c02, 0x5c02, + 0x0000, 0x0000, 0x30f0, 0x8e05, 0x7c02, 0x5c00, 0x0000, 0x0000, + 0xcba4, 0x0004, 0xcd8d, 0x0002, 0x80f1, 0x7fe0, 0x4ca0, 0x7c08, + 0x6408, 0x0000, 0x0000, 0x7d00, 0x6800, 0xb603, 0x7c10, 0x6010, + 0x7d1f, 0x551f, 0x5fb3, 0xaa07, 0x7c80, 0x5800, 0x5b58, 0x7d80, + 0x6100, 0x310f, 0x7c80, 0x5800, 0x5b64, 0x7d80, 0x6080, 0x4827, + 0x7c1f, 0x4c00, 0x7c1f, 0x4c10, 0x8400, 0x7c10, 0x6000, 0x7fe0, + 0x4cc0, 0x5fbb, 0x4824, 0x7c1f, 0x4c00, 0x7c1f, 0x4c04, 0x8200, + 0x7ce0, 0x5400, 0x6728, 0x0000, 0x0000, 0x30cf, 0x3001, 0x7fe0, + 0x4e00, 0x4007, 0x4400, 0x5310, 0x7c07, 0x6800, 0x673e, 0x0000, + 0x0000, 0x570f, 0x5fff, 0xaa05, 0x585b, 0x7d80, 0x6100, 0x313b, + 0x5867, 0x7d80, 0x6080, 0x9403, 0x7e00, 0x6200, 0xcda3, 0x00e7, + 0xcd85, 0x00e5, 0xd96b, 0x00e3, 0x96e3, 0x7c07, 0x6800, 0x673e, + 0x0000, 0x0000, 0x7fe0, 0x4e20, 0x96db, 0x8b04, 0x7c08, 0x5008, + 0xab03, 0x7c08, 0x5000, 0x7c07, 0x6801, 0x677e, 0x0000, 0x0000, + 0xdb7c, 0x00ec, 0x0000, 0x7fe1, 0x4f40, 0x4837, 0x4418, 0x41c7, + 0x7fe0, 0x4e40, 0x7c40, 0x5400, 0x7c1f, 0x4c01, 0x7c1f, 0x4c01, + 0x8fbf, 0xd2a0, 0x004b, 0x9204, 0xa042, 0x3168, 0x3127, 0x7fe1, + 0x4f60, 0x489c, 0x4628, 0x7fe0, 0x4e60, 0x7e28, 0x4628, 0x7c40, + 0x5400, 0x7c01, 0x5800, 0x7c04, 0x5c00, 0x41e8, 0x7c1f, 0x4c01, + 0x7c1f, 0x4c01, 0x8fa5, 0xb241, 0xa02a, 0x3182, 0x7fe0, 0x4ea0, + 0x7c02, 0x4402, 0x4448, 0x4894, 0x7c1f, 0x4c01, 0x7c1f, 0x4c03, + 0x4824, 0x7c1f, 0x4c07, 0x41ef, 0x41ff, 0x4891, 0x7c1f, 0x4c07, + 0x7c1f, 0x4c17, 0x8400, 0x8ef8, 0x41c7, 0x8f8a, 0x92d5, 0xa10f, + 0xd480, 0x0008, 0xd580, 0x00b8, 0xa202, 0x319d, 0x7c04, 0x4404, + 0x319d, 0xd484, 0x00f3, 0xd484, 0x00f1, 0x3127, 0x7fe0, 0x4ee0, + 0x7c40, 0x5400, 0x4488, 0x41cf, 0x3127, 0x7fe0, 0x4ec0, 0x48f3, + 0x7c1f, 0x4c01, 0x7c1f, 0x4c09, 0x4508, 0x41c7, 0x8fb0, 0xd218, + 0x00ae, 0xd2a4, 0x009e, 0x31be, 0x7fe0, 0x4e80, 0x4832, 0x7c1f, + 0x4c01, 0x7c1f, 0x4c11, 0x4428, 0x7c40, 0x5440, 0x7c01, 0x5801, + 0x7c04, 0x5c04, 0x41e8, 0xa4b3, 0x31d3, 0x7fe0, 0x4f20, 0x7c07, + 0x6800, 0x673e, 0x0000, 0x0000, 0x570f, 0x5fff, 0xaa04, 0x585b, + 0x6100, 0x31e4, 0x5867, 0x6080, 0xbcf1, 0x3001 }; + +static u16 r8152b_pla_patch_a_bp[] = { + 0xfc26, 0x8000, 0xfc28, 0x170b, 0xfc2a, 0x01e1, 0xfc2c, 0x0989, + 0xfc2e, 0x1349, 0xfc30, 0x01b7, 0xfc32, 0x061d, 0xe422, 0x0020, + 0xe420, 0x0018, 0xfc34, 0x1785, 0xfc36, 0x047b }; + +static u8 r8152b_pla_patch_a2[] = { + 0x08, 0xe0, 0x1a, 0xe0, 0xf2, 0xe0, 0xfa, 0xe0, + 0x32, 0xe1, 0x34, 0xe1, 0x36, 0xe1, 0x38, 0xe1, + 0x2c, 0x75, 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, + 0x0b, 0xf0, 0x03, 0x13, 0x09, 0xf0, 0x02, 0x13, + 0x07, 0xf0, 0x01, 0x13, 0x05, 0xf0, 0x08, 0x13, + 0x03, 0xf0, 0x04, 0xc3, 0x00, 0xbb, 0x03, 0xc3, + 0x00, 0xbb, 0xd2, 0x17, 0xbc, 0x17, 0x14, 0xc2, + 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, 0x11, 0xc2, + 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, 0xbf, 0x49, + 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, 0xb1, 0x49, + 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, 0x02, 0xc2, + 0x00, 0xba, 0x4e, 0x19, 0x00, 0xa0, 0x1e, 0xfc, + 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, 0x00, 0x80, + 0x00, 0x60, 0x2c, 0x75, 0xd4, 0x49, 0x12, 0xf1, + 0x29, 0xe0, 0xf8, 0xc2, 0x46, 0x71, 0xf7, 0xc2, + 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, 0xf5, 0xc7, + 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, 0x26, 0x62, + 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, 0xa0, 0x49, + 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, 0x32, 0xc3, + 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, 0xdc, 0x21, + 0xbc, 0x25, 0x27, 0xc6, 0xc0, 0x77, 0x04, 0x13, + 0x18, 0xf0, 0x03, 0x13, 0x19, 0xf0, 0x02, 0x13, + 0x1a, 0xf0, 0x01, 0x13, 0x1b, 0xf0, 0xd4, 0x49, + 0x03, 0xf1, 0x1c, 0xc5, 0x00, 0xbd, 0xcd, 0xc6, + 0xc6, 0x67, 0x2e, 0x75, 0xd7, 0x22, 0xdd, 0x26, + 0x05, 0x15, 0x1a, 0xf0, 0x14, 0xc6, 0x00, 0xbe, + 0x13, 0xc5, 0x00, 0xbd, 0x12, 0xc5, 0x00, 0xbd, + 0xf1, 0x49, 0xfb, 0xf1, 0xef, 0xe7, 0xf4, 0x49, + 0xfa, 0xf1, 0xec, 0xe7, 0xf3, 0x49, 0xf7, 0xf1, + 0xe9, 0xe7, 0xf2, 0x49, 0xf4, 0xf1, 0xe6, 0xe7, + 0xb6, 0xc0, 0xf6, 0x14, 0x36, 0x14, 0x62, 0x14, + 0x86, 0x15, 0xa0, 0xd1, 0x00, 0x00, 0xc0, 0x75, + 0xd0, 0x49, 0x46, 0xf0, 0x26, 0x72, 0xa7, 0x49, + 0x43, 0xf0, 0x22, 0x72, 0x25, 0x25, 0x20, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x40, 0x73, 0xf3, 0xc4, + 0x1c, 0x40, 0x04, 0xf0, 0xd7, 0x49, 0x05, 0xf1, + 0x37, 0xe0, 0x53, 0x48, 0xc0, 0x9d, 0x08, 0x02, + 0x40, 0x66, 0x64, 0x27, 0x06, 0x16, 0x30, 0xf1, + 0x46, 0x63, 0x3b, 0x13, 0x2d, 0xf1, 0x34, 0x9b, + 0x18, 0x1b, 0x93, 0x30, 0x2b, 0xc3, 0x10, 0x1c, + 0x2b, 0xe8, 0x01, 0x14, 0x25, 0xf1, 0x00, 0x1d, + 0x26, 0x1a, 0x8a, 0x30, 0x22, 0x73, 0xb5, 0x25, + 0x0e, 0x0b, 0x00, 0x1c, 0x2c, 0xe8, 0x1f, 0xc7, + 0x27, 0x40, 0x1a, 0xf1, 0x38, 0xe8, 0x32, 0x1f, + 0x8f, 0x30, 0x08, 0x1b, 0x24, 0xe8, 0x36, 0x72, + 0x46, 0x77, 0x00, 0x17, 0x0d, 0xf0, 0x13, 0xc3, + 0x1f, 0x40, 0x03, 0xf1, 0x00, 0x1f, 0x46, 0x9f, + 0x44, 0x77, 0x9f, 0x44, 0x5f, 0x44, 0x17, 0xe8, + 0x0a, 0xc7, 0x27, 0x40, 0x05, 0xf1, 0x02, 0xc3, + 0x00, 0xbb, 0x1c, 0x1b, 0xd2, 0x1a, 0xff, 0xc7, + 0x00, 0xbf, 0xb8, 0xcd, 0xff, 0xff, 0x02, 0x0c, + 0x54, 0xa5, 0xdc, 0xa5, 0x2f, 0x40, 0x05, 0xf1, + 0x00, 0x14, 0xfa, 0xf1, 0x01, 0x1c, 0x02, 0xe0, + 0x00, 0x1c, 0x80, 0xff, 0xb0, 0x49, 0x04, 0xf0, + 0x01, 0x0b, 0xd3, 0xa1, 0x03, 0xe0, 0x02, 0x0b, + 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, 0x02, 0x0b, + 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, 0x00, 0x13, + 0xfb, 0xf1, 0x80, 0xff, 0x22, 0x73, 0xb5, 0x25, + 0x18, 0x1e, 0xde, 0x30, 0xd9, 0x30, 0x64, 0x72, + 0x11, 0x1e, 0x68, 0x23, 0x16, 0x31, 0x80, 0xff, + 0x08, 0xc2, 0x40, 0x73, 0x3a, 0x48, 0x40, 0x9b, + 0x06, 0xff, 0x02, 0xc6, 0x00, 0xbe, 0x4e, 0x18, + 0x1e, 0xfc, 0x33, 0xc5, 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, 0xcc, 0xd2, 0x28, 0xe4, + 0x22, 0x02, 0xf0, 0xc0, 0x02, 0xc6, 0x00, 0xbe, + 0x00, 0x00, 0x02, 0xc6, 0x00, 0xbe, 0x00, 0x00, + 0x02, 0xc6, 0x00, 0xbe, 0x00, 0x00, 0x02, 0xc6, + 0x00, 0xbe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; + +static u16 r8152b_pla_patch_a2_bp[] = { + 0xfc28, 0x8000, 0xfc28, 0x17a5, 0xfc2a, 0x13ad, + 0xfc2c, 0x184d, 0xfc2e, 0x01e1 }; + +static u16 r8153_ram_code_a[] = { + 0xE86C, 0xA000, 0xB436, 0xB820, 0xB438, 0x0290, 0xB436, 0xA012, + 0xB438, 0x0000, 0xB436, 0xA014, 0xB438, 0x2c04, 0xB438, 0x2c18, + 0xB438, 0x2c45, 0xB438, 0x2c45, 0xB438, 0xd502, 0xB438, 0x8301, + 0xB438, 0x8306, 0xB438, 0xd500, 0xB438, 0x8208, 0xB438, 0xd501, + 0xB438, 0xe018, 0xB438, 0x0308, 0xB438, 0x60f2, 0xB438, 0x8404, + 0xB438, 0x607d, 0xB438, 0xc117, 0xB438, 0x2c16, 0xB438, 0xc116, + 0xB438, 0x2c16, 0xB438, 0x607d, 0xB438, 0xc117, 0xB438, 0xa404, + 0xB438, 0xd500, 0xB438, 0x0800, 0xB438, 0xd501, 0xB438, 0x62d2, + 0xB438, 0x615d, 0xB438, 0xc115, 0xB438, 0xa404, 0xB438, 0xc307, + 0xB438, 0xd502, 0xB438, 0x8301, 0xB438, 0x8306, 0xB438, 0xd500, + 0xB438, 0x8208, 0xB438, 0x2c42, 0xB438, 0xc114, 0xB438, 0x8404, + 0xB438, 0xc317, 0xB438, 0xd701, 0xB438, 0x435d, 0xB438, 0xd500, + 0xB438, 0xa208, 0xB438, 0xd502, 0xB438, 0xa306, 0xB438, 0xa301, + 0xB438, 0x2c42, 0xB438, 0x8404, 0xB438, 0x613d, 0xB438, 0xc115, + 0xB438, 0xc307, 0xB438, 0xd502, 0xB438, 0x8301, 0xB438, 0x8306, + 0xB438, 0xd500, 0xB438, 0x8208, 0xB438, 0x2c42, 0xB438, 0xc114, + 0xB438, 0xc317, 0xB438, 0xd701, 0xB438, 0x40dd, 0xB438, 0xd500, + 0xB438, 0xa208, 0xB438, 0xd502, 0xB438, 0xa306, 0xB438, 0xa301, + 0xB438, 0xd500, 0xB438, 0xd702, 0xB438, 0x0800, 0xB436, 0xA01A, + 0xB438, 0x0000, 0xB436, 0xA006, 0xB438, 0x0fff, 0xB436, 0xA004, + 0xB438, 0x0fff, 0xB436, 0xA002, 0xB438, 0x05a3, 0xB436, 0xA000, + 0xB438, 0x3591, 0xB436, 0xB820, 0xB438, 0x0210 }; + +static u8 r8153_usb_patch_c[] = { + 0x08, 0xe0, 0x0a, 0xe0, 0x14, 0xe0, 0x2e, 0xe0, + 0x37, 0xe0, 0x3e, 0xe0, 0x6d, 0xe0, 0x78, 0xe0, + 0x02, 0xc5, 0x00, 0xbd, 0x38, 0x3b, 0xdb, 0x49, + 0x04, 0xf1, 0x06, 0xc3, 0x00, 0xbb, 0x5a, 0x02, + 0x05, 0xc4, 0x03, 0xc3, 0x00, 0xbb, 0xa4, 0x04, + 0x7e, 0x02, 0x30, 0xd4, 0x30, 0x18, 0x18, 0xc1, + 0x0c, 0xe8, 0x17, 0xc6, 0xc7, 0x65, 0xd0, 0x49, + 0x05, 0xf0, 0x32, 0x48, 0x02, 0xc2, 0x00, 0xba, + 0x3e, 0x16, 0x02, 0xc2, 0x00, 0xba, 0x48, 0x16, + 0x02, 0xb4, 0x09, 0xc2, 0x40, 0x99, 0x0e, 0x48, + 0x42, 0x98, 0x42, 0x70, 0x8e, 0x49, 0xfe, 0xf1, + 0x02, 0xb0, 0x80, 0xff, 0xc0, 0xd4, 0xe4, 0x40, + 0x20, 0xd4, 0xb0, 0x49, 0x04, 0xf0, 0x30, 0x18, + 0x06, 0xc1, 0xef, 0xef, 0xfa, 0xc7, 0x02, 0xc0, + 0x00, 0xb8, 0xd0, 0x10, 0xe4, 0x4b, 0x07, 0xc3, + 0x70, 0x61, 0x12, 0x48, 0x70, 0x89, 0x02, 0xc3, + 0x00, 0xbb, 0x9c, 0x15, 0x20, 0xd4, 0x2b, 0xc5, + 0xa0, 0x77, 0x00, 0x1c, 0xa0, 0x9c, 0x28, 0xc5, + 0xa0, 0x64, 0xc0, 0x48, 0xc1, 0x48, 0xc2, 0x48, + 0xa0, 0x8c, 0xb1, 0x64, 0xc0, 0x48, 0xb1, 0x8c, + 0x20, 0xc5, 0xa0, 0x64, 0x40, 0x48, 0x41, 0x48, + 0xc2, 0x48, 0xa0, 0x8c, 0x19, 0xc5, 0xa4, 0x64, + 0x44, 0x48, 0xa4, 0x8c, 0xb1, 0x64, 0x40, 0x48, + 0xb1, 0x8c, 0x14, 0xc4, 0x80, 0x73, 0x13, 0xc4, + 0x82, 0x9b, 0x11, 0x1b, 0x80, 0x9b, 0x0c, 0xc5, + 0xa0, 0x64, 0x40, 0x48, 0x41, 0x48, 0x42, 0x48, + 0xa0, 0x8c, 0x05, 0xc5, 0xa0, 0x9f, 0x02, 0xc5, + 0x00, 0xbd, 0x6c, 0x3a, 0x1e, 0xfc, 0x10, 0xd8, + 0x86, 0xd4, 0xf8, 0xcb, 0x20, 0xe4, 0x0a, 0xc0, + 0x16, 0x61, 0x91, 0x48, 0x16, 0x89, 0x07, 0xc0, + 0x11, 0x19, 0x0c, 0x89, 0x02, 0xc1, 0x00, 0xb9, + 0x02, 0x06, 0x00, 0xd4, 0x40, 0xb4, 0xfe, 0xc0, + 0x16, 0x61, 0x91, 0x48, 0x16, 0x89, 0xfb, 0xc0, + 0x11, 0x19, 0x0c, 0x89, 0x02, 0xc1, 0x00, 0xb9, + 0xd2, 0x05, 0x00, 0x00 }; + +static u16 r8153_usb_patch_c_bp[] = { + 0xfc26, 0xa000, 0xfc28, 0x3b34, 0xfc2a, 0x027c, 0xfc2c, 0x162c, + 0xfc2e, 0x10ce, 0xfc30, 0x0000, 0xfc32, 0x3a28, 0xfc34, 0x05f8, + 0xfc36, 0x05c8 }; + +static u8 r8153_pla_patch_c[] = { + 0x08, 0xe0, 0xea, 0xe0, 0xf2, 0xe0, 0x04, 0xe1, + 0x06, 0xe1, 0x08, 0xe1, 0x40, 0xe1, 0xf1, 0xe1, + 0x14, 0xc2, 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, + 0x11, 0xc2, 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, + 0xbf, 0x49, 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, + 0xb1, 0x49, 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, + 0x02, 0xc2, 0x00, 0xba, 0xde, 0x18, 0x00, 0xe0, + 0x1e, 0xfc, 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, + 0x00, 0x80, 0x00, 0x20, 0x2c, 0x75, 0xd4, 0x49, + 0x12, 0xf1, 0x32, 0xe0, 0xf8, 0xc2, 0x46, 0x71, + 0xf7, 0xc2, 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, + 0xf5, 0xc7, 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, + 0x26, 0x62, 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, + 0xa0, 0x49, 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, + 0x3c, 0xc3, 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, + 0xdc, 0x21, 0xbc, 0x25, 0x30, 0xc6, 0xc0, 0x77, + 0x04, 0x13, 0x21, 0xf0, 0x03, 0x13, 0x22, 0xf0, + 0x02, 0x13, 0x23, 0xf0, 0x01, 0x13, 0x24, 0xf0, + 0x08, 0x13, 0x08, 0xf1, 0x2e, 0x73, 0xba, 0x21, + 0xbd, 0x25, 0x05, 0x13, 0x03, 0xf1, 0x24, 0xc5, + 0x00, 0xbd, 0xd4, 0x49, 0x03, 0xf1, 0x1c, 0xc5, + 0x00, 0xbd, 0xc4, 0xc6, 0xc6, 0x67, 0x2e, 0x75, + 0xd7, 0x22, 0xdd, 0x26, 0x05, 0x15, 0x1b, 0xf0, + 0x14, 0xc6, 0x00, 0xbe, 0x13, 0xc5, 0x00, 0xbd, + 0x12, 0xc5, 0x00, 0xbd, 0xf1, 0x49, 0xfb, 0xf1, + 0xef, 0xe7, 0xf4, 0x49, 0xfa, 0xf1, 0xec, 0xe7, + 0xf3, 0x49, 0xf7, 0xf1, 0xe9, 0xe7, 0xf2, 0x49, + 0xf4, 0xf1, 0xe6, 0xe7, 0xb6, 0xc0, 0x50, 0x14, + 0x90, 0x13, 0xbc, 0x13, 0xf2, 0x14, 0x00, 0xa0, + 0xa0, 0xd1, 0x00, 0x00, 0xc0, 0x75, 0xd0, 0x49, + 0x46, 0xf0, 0x26, 0x72, 0xa7, 0x49, 0x43, 0xf0, + 0x22, 0x72, 0x25, 0x25, 0x20, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x40, 0x73, 0xf3, 0xc4, 0x1c, 0x40, + 0x04, 0xf0, 0xd7, 0x49, 0x05, 0xf1, 0x37, 0xe0, + 0x53, 0x48, 0xc0, 0x9d, 0x08, 0x02, 0x40, 0x66, + 0x64, 0x27, 0x06, 0x16, 0x30, 0xf1, 0x46, 0x63, + 0x3b, 0x13, 0x2d, 0xf1, 0x34, 0x9b, 0x18, 0x1b, + 0x93, 0x30, 0x2b, 0xc3, 0x10, 0x1c, 0x2b, 0xe8, + 0x01, 0x14, 0x25, 0xf1, 0x00, 0x1d, 0x26, 0x1a, + 0x8a, 0x30, 0x22, 0x73, 0xb5, 0x25, 0x0e, 0x0b, + 0x00, 0x1c, 0x2c, 0xe8, 0x1f, 0xc7, 0x27, 0x40, + 0x1a, 0xf1, 0x38, 0xe8, 0x32, 0x1f, 0x8f, 0x30, + 0x08, 0x1b, 0x24, 0xe8, 0x36, 0x72, 0x46, 0x77, + 0x00, 0x17, 0x0d, 0xf0, 0x13, 0xc3, 0x1f, 0x40, + 0x03, 0xf1, 0x00, 0x1f, 0x46, 0x9f, 0x44, 0x77, + 0x9f, 0x44, 0x5f, 0x44, 0x17, 0xe8, 0x0a, 0xc7, + 0x27, 0x40, 0x05, 0xf1, 0x02, 0xc3, 0x00, 0xbb, + 0xbe, 0x1a, 0x74, 0x14, 0xff, 0xc7, 0x00, 0xbf, + 0xb8, 0xcd, 0xff, 0xff, 0x02, 0x0c, 0x54, 0xa5, + 0xdc, 0xa5, 0x2f, 0x40, 0x05, 0xf1, 0x00, 0x14, + 0xfa, 0xf1, 0x01, 0x1c, 0x02, 0xe0, 0x00, 0x1c, + 0x80, 0xff, 0xb0, 0x49, 0x04, 0xf0, 0x01, 0x0b, + 0xd3, 0xa1, 0x03, 0xe0, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x00, 0x13, 0xfb, 0xf1, + 0x80, 0xff, 0x22, 0x73, 0xb5, 0x25, 0x18, 0x1e, + 0xde, 0x30, 0xd9, 0x30, 0x64, 0x72, 0x11, 0x1e, + 0x68, 0x23, 0x16, 0x31, 0x80, 0xff, 0x08, 0xc2, + 0x40, 0x73, 0x3a, 0x48, 0x40, 0x9b, 0x06, 0xff, + 0x02, 0xc6, 0x00, 0xbe, 0xcc, 0x17, 0x1e, 0xfc, + 0x2c, 0x75, 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, + 0x0b, 0xf0, 0x03, 0x13, 0x09, 0xf0, 0x02, 0x13, + 0x07, 0xf0, 0x01, 0x13, 0x05, 0xf0, 0x08, 0x13, + 0x03, 0xf0, 0x04, 0xc3, 0x00, 0xbb, 0x03, 0xc3, + 0x00, 0xbb, 0x50, 0x17, 0x3a, 0x17, 0x02, 0xc6, + 0x00, 0xbe, 0x00, 0x00, 0x02, 0xc6, 0x00, 0xbe, + 0x00, 0x00, 0x33, 0xc5, 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, 0xcc, 0xd2, 0x28, 0xe4, + 0xfa, 0x01, 0xf0, 0xc0, 0x18, 0x89, 0x00, 0x1d, + 0x43, 0xc3, 0x62, 0x62, 0xa0, 0x49, 0x06, 0xf0, + 0x41, 0xc0, 0x02, 0x71, 0x60, 0x99, 0x3f, 0xc1, + 0x03, 0xe0, 0x3c, 0xc0, 0x3d, 0xc1, 0x02, 0x99, + 0x00, 0x61, 0x67, 0x11, 0x3d, 0xf1, 0x69, 0x33, + 0x34, 0xc0, 0x28, 0x40, 0xf7, 0xf1, 0x35, 0xc0, + 0x00, 0x19, 0x81, 0x1b, 0x89, 0xe8, 0x32, 0xc0, + 0x04, 0x1a, 0x84, 0x1b, 0x85, 0xe8, 0x7a, 0xe8, + 0xa3, 0x49, 0xfe, 0xf0, 0x2c, 0xc0, 0x76, 0xe8, + 0xa1, 0x48, 0x29, 0xc0, 0x84, 0x1b, 0x7c, 0xe8, + 0x00, 0x1d, 0x69, 0x33, 0x00, 0x1e, 0x01, 0x06, + 0xff, 0x18, 0x30, 0x40, 0xfd, 0xf1, 0x7f, 0xc0, + 0x00, 0x76, 0x2e, 0x40, 0xf7, 0xf1, 0x21, 0x48, + 0x1a, 0xc0, 0x84, 0x1b, 0x6d, 0xe8, 0x76, 0xc0, + 0x61, 0xe8, 0xa1, 0x49, 0xfd, 0xf0, 0x12, 0xc0, + 0x00, 0x1a, 0x84, 0x1b, 0x65, 0xe8, 0x5a, 0xe8, + 0xa5, 0x49, 0xfe, 0xf0, 0x0a, 0xc0, 0x01, 0x19, + 0x81, 0x1b, 0x5e, 0xe8, 0x48, 0xe0, 0x8c, 0xd3, + 0xb8, 0x0b, 0x50, 0xe8, 0x83, 0x00, 0x82, 0x00, + 0x20, 0xb4, 0x10, 0xd8, 0x84, 0xd4, 0xfa, 0xc0, + 0x00, 0x61, 0x9c, 0x20, 0x9c, 0x24, 0x06, 0x11, + 0x06, 0xf1, 0x5d, 0xc0, 0x00, 0x61, 0x11, 0x48, + 0x00, 0x89, 0x35, 0xe0, 0x00, 0x11, 0x02, 0xf1, + 0x03, 0xe0, 0x04, 0x11, 0x06, 0xf1, 0x53, 0xc0, + 0x00, 0x61, 0x92, 0x48, 0x00, 0x89, 0x2b, 0xe0, + 0x05, 0x11, 0x08, 0xf1, 0x4c, 0xc0, 0x00, 0x61, + 0x91, 0x49, 0x04, 0xf0, 0x91, 0x48, 0x00, 0x89, + 0x11, 0xe0, 0xdc, 0xc0, 0x00, 0x61, 0x98, 0x20, + 0x98, 0x24, 0x25, 0x11, 0x1c, 0xf1, 0x40, 0xc0, + 0x25, 0xe8, 0x95, 0x49, 0x18, 0xf0, 0xd2, 0xc0, + 0x00, 0x61, 0x98, 0x20, 0x98, 0x24, 0x25, 0x11, + 0x12, 0xf1, 0x35, 0xc0, 0x00, 0x61, 0x92, 0x49, + 0x0e, 0xf1, 0x12, 0x48, 0x00, 0x89, 0x2d, 0xc0, + 0x00, 0x19, 0x00, 0x89, 0x2b, 0xc0, 0x01, 0x89, + 0x27, 0xc0, 0x10, 0xe8, 0x25, 0xc0, 0x12, 0x48, + 0x81, 0x1b, 0x16, 0xe8, 0xb9, 0xc3, 0x62, 0x62, + 0xa0, 0x49, 0x05, 0xf0, 0xb5, 0xc3, 0x60, 0x71, + 0xb5, 0xc0, 0x02, 0x99, 0x02, 0xc0, 0x00, 0xb8, + 0xd6, 0x07, 0x13, 0xc4, 0x84, 0x98, 0x00, 0x1b, + 0x86, 0x8b, 0x86, 0x73, 0xbf, 0x49, 0xfe, 0xf1, + 0x80, 0x71, 0x82, 0x72, 0x80, 0xff, 0x09, 0xc4, + 0x84, 0x98, 0x80, 0x99, 0x82, 0x9a, 0x86, 0x8b, + 0x86, 0x73, 0xbf, 0x49, 0xfe, 0xf1, 0x80, 0xff, + 0x08, 0xea, 0x10, 0xd4, 0x88, 0xd3, 0x30, 0xd4, + 0x10, 0xc0, 0x12, 0xe8, 0x8a, 0xd3, 0x00, 0xd8, + 0x02, 0xc0, 0x00, 0xb8, 0xe0, 0x08, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; + +static u16 r8153_pla_patch_c_bp[] = { + 0xfc26, 0x8000, 0xfc28, 0x1306, 0xfc2a, 0x17ca, 0xfc2c, 0x171e, + 0xfc2e, 0x0000, 0xfc30, 0x0000, 0xfc32, 0x01b4, 0xfc34, 0x07d4, + 0xfc36, 0x0894, 0xfc38, 0x00e7 }; + +static u16 r8153_ram_code_bc[] = { + 0xB436, 0xB820, 0xB438, 0x0290, 0xB436, 0xA012, 0xB438, 0x0000, + 0xB436, 0xA014, 0xB438, 0x2c04, 0xB438, 0x2c07, 0xB438, 0x2c0a, + 0xB438, 0x2c0d, 0xB438, 0xa240, 0xB438, 0xa104, 0xB438, 0x292d, + 0xB438, 0x8620, 0xB438, 0xa480, 0xB438, 0x2a2c, 0xB438, 0x8480, + 0xB438, 0xa101, 0xB438, 0x2a36, 0xB438, 0xd056, 0xB438, 0x2223, + 0xB436, 0xA01A, 0xB438, 0x0000, 0xB436, 0xA006, 0xB438, 0x0222, + 0xB436, 0xA004, 0xB438, 0x0a35, 0xB436, 0xA002, 0xB438, 0x0a2b, + 0xB436, 0xA000, 0xB438, 0xf92c, 0xB436, 0xB820, 0xB438, 0x0210 }; + +static u8 r8153_usb_patch_b[] = { + 0x08, 0xe0, 0x0f, 0xe0, 0x18, 0xe0, 0x24, 0xe0, + 0x26, 0xe0, 0x3a, 0xe0, 0x84, 0xe0, 0x9c, 0xe0, + 0xc2, 0x49, 0x04, 0xf0, 0x02, 0xc0, 0x00, 0xb8, + 0x14, 0x18, 0x02, 0xc0, 0x00, 0xb8, 0x2e, 0x18, + 0x06, 0x89, 0x08, 0xc0, 0x0c, 0x61, 0x92, 0x48, + 0x93, 0x48, 0x0c, 0x89, 0x02, 0xc0, 0x00, 0xb8, + 0x08, 0x05, 0x40, 0xb4, 0x16, 0x89, 0x6d, 0xc0, + 0x00, 0x61, 0x95, 0x49, 0x06, 0xf0, 0xfa, 0xc0, + 0x0c, 0x61, 0x92, 0x48, 0x93, 0x48, 0x0c, 0x89, + 0x02, 0xc0, 0x00, 0xb8, 0xe2, 0x04, 0x02, 0xc2, + 0x00, 0xba, 0xec, 0x11, 0x60, 0x60, 0x85, 0x49, + 0x0d, 0xf1, 0x11, 0xc6, 0xd2, 0x61, 0x91, 0x49, + 0xfd, 0xf0, 0x74, 0x60, 0x04, 0x48, 0x74, 0x88, + 0x08, 0xc6, 0x08, 0xc0, 0xc4, 0x98, 0x01, 0x18, + 0xc0, 0x88, 0x02, 0xc0, 0x00, 0xb8, 0x6e, 0x12, + 0x04, 0xe4, 0x0d, 0x00, 0x00, 0xd4, 0xd1, 0x49, + 0x3c, 0xf1, 0xd2, 0x49, 0x16, 0xf1, 0xd3, 0x49, + 0x18, 0xf1, 0xd4, 0x49, 0x19, 0xf1, 0xd5, 0x49, + 0x1a, 0xf1, 0xd6, 0x49, 0x1b, 0xf1, 0xd7, 0x49, + 0x1c, 0xf1, 0xd8, 0x49, 0x1d, 0xf1, 0xd9, 0x49, + 0x20, 0xf1, 0xda, 0x49, 0x23, 0xf1, 0xdb, 0x49, + 0x24, 0xf1, 0x02, 0xc4, 0x00, 0xbc, 0x20, 0x04, + 0xe5, 0x8e, 0x02, 0xc4, 0x00, 0xbc, 0x14, 0x02, + 0x02, 0xc4, 0x00, 0xbc, 0x16, 0x02, 0x02, 0xc4, + 0x00, 0xbc, 0x18, 0x02, 0x02, 0xc4, 0x00, 0xbc, + 0x1a, 0x02, 0x02, 0xc4, 0x00, 0xbc, 0x1c, 0x02, + 0x02, 0xc4, 0x00, 0xbc, 0x94, 0x02, 0x10, 0xc7, + 0xe0, 0x8e, 0x02, 0xc4, 0x00, 0xbc, 0x8a, 0x02, + 0x0b, 0xc7, 0xe4, 0x8e, 0x02, 0xc4, 0x00, 0xbc, + 0x88, 0x02, 0x02, 0xc4, 0x00, 0xbc, 0x6e, 0x02, + 0x02, 0xc4, 0x00, 0xbc, 0x5a, 0x02, 0x30, 0xe4, + 0x0c, 0xc3, 0x60, 0x64, 0xc5, 0x49, 0x04, 0xf1, + 0x74, 0x64, 0xc4, 0x48, 0x74, 0x8c, 0x06, 0xc3, + 0x64, 0x8e, 0x02, 0xc4, 0x00, 0xbc, 0x20, 0x04, + 0x00, 0xd8, 0x00, 0xe4, 0xb2, 0xc0, 0x00, 0x61, + 0x90, 0x49, 0x09, 0xf1, 0x8b, 0xc6, 0xca, 0x61, + 0x94, 0x49, 0x0e, 0xf1, 0xf6, 0xc6, 0xda, 0x60, + 0x81, 0x49, 0x0a, 0xf0, 0x65, 0x60, 0x03, 0x48, + 0x65, 0x88, 0xef, 0xc6, 0xdc, 0x60, 0x80, 0x48, + 0xdc, 0x88, 0x05, 0xc6, 0x00, 0xbe, 0x02, 0xc6, + 0x00, 0xbe, 0x36, 0x13, 0x4c, 0x17, 0x99, 0xc4, + 0x80, 0x65, 0xd0, 0x49, 0x04, 0xf1, 0xfa, 0x75, + 0x04, 0xc4, 0x00, 0xbc, 0x03, 0xc4, 0x00, 0xbc, + 0x9a, 0x00, 0xee, 0x01 }; + +static u16 r8153_usb_patch_b_bp[] = { + 0xfc26, 0xa000, 0xfc28, 0x180c, 0xfc2a, 0x0506, 0xfc2c, 0x04E0, + 0xfc2e, 0x11E4, 0xfc30, 0x125C, 0xfc32, 0x0232, 0xfc34, 0x131E, + 0xfc36, 0x0098, 0xfc38, 0x00FF }; + +static u8 r8153_pla_patch_b[] = { + 0x08, 0xe0, 0xea, 0xe0, 0xf2, 0xe0, 0x04, 0xe1, + 0x09, 0xe1, 0x0e, 0xe1, 0x46, 0xe1, 0xf3, 0xe1, + 0x14, 0xc2, 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, + 0x11, 0xc2, 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, + 0xbf, 0x49, 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, + 0xb1, 0x49, 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, + 0x02, 0xc2, 0x00, 0xba, 0x1a, 0x17, 0x00, 0xe0, + 0x1e, 0xfc, 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, + 0x00, 0x80, 0x00, 0x20, 0x2c, 0x75, 0xd4, 0x49, + 0x12, 0xf1, 0x32, 0xe0, 0xf8, 0xc2, 0x46, 0x71, + 0xf7, 0xc2, 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, + 0xf5, 0xc7, 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, + 0x26, 0x62, 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, + 0xa0, 0x49, 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, + 0x3c, 0xc3, 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, + 0xdc, 0x21, 0xbc, 0x25, 0x30, 0xc6, 0xc0, 0x77, + 0x04, 0x13, 0x21, 0xf0, 0x03, 0x13, 0x22, 0xf0, + 0x02, 0x13, 0x23, 0xf0, 0x01, 0x13, 0x24, 0xf0, + 0x08, 0x13, 0x08, 0xf1, 0x2e, 0x73, 0xba, 0x21, + 0xbd, 0x25, 0x05, 0x13, 0x03, 0xf1, 0x24, 0xc5, + 0x00, 0xbd, 0xd4, 0x49, 0x03, 0xf1, 0x1c, 0xc5, + 0x00, 0xbd, 0xc4, 0xc6, 0xc6, 0x67, 0x2e, 0x75, + 0xd7, 0x22, 0xdd, 0x26, 0x05, 0x15, 0x1b, 0xf0, + 0x14, 0xc6, 0x00, 0xbe, 0x13, 0xc5, 0x00, 0xbd, + 0x12, 0xc5, 0x00, 0xbd, 0xf1, 0x49, 0xfb, 0xf1, + 0xef, 0xe7, 0xf4, 0x49, 0xfa, 0xf1, 0xec, 0xe7, + 0xf3, 0x49, 0xf7, 0xf1, 0xe9, 0xe7, 0xf2, 0x49, + 0xf4, 0xf1, 0xe6, 0xe7, 0xb6, 0xc0, 0x9e, 0x12, + 0xde, 0x11, 0x0a, 0x12, 0x3c, 0x13, 0x00, 0xa0, + 0xa0, 0xd1, 0x00, 0x00, 0xc0, 0x75, 0xd0, 0x49, + 0x46, 0xf0, 0x26, 0x72, 0xa7, 0x49, 0x43, 0xf0, + 0x22, 0x72, 0x25, 0x25, 0x20, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x40, 0x73, 0xf3, 0xc4, 0x1c, 0x40, + 0x04, 0xf0, 0xd7, 0x49, 0x05, 0xf1, 0x37, 0xe0, + 0x53, 0x48, 0xc0, 0x9d, 0x08, 0x02, 0x40, 0x66, + 0x64, 0x27, 0x06, 0x16, 0x30, 0xf1, 0x46, 0x63, + 0x3b, 0x13, 0x2d, 0xf1, 0x34, 0x9b, 0x18, 0x1b, + 0x93, 0x30, 0x2b, 0xc3, 0x10, 0x1c, 0x2b, 0xe8, + 0x01, 0x14, 0x25, 0xf1, 0x00, 0x1d, 0x26, 0x1a, + 0x8a, 0x30, 0x22, 0x73, 0xb5, 0x25, 0x0e, 0x0b, + 0x00, 0x1c, 0x2c, 0xe8, 0x1f, 0xc7, 0x27, 0x40, + 0x1a, 0xf1, 0x38, 0xe8, 0x32, 0x1f, 0x8f, 0x30, + 0x08, 0x1b, 0x24, 0xe8, 0x36, 0x72, 0x46, 0x77, + 0x00, 0x17, 0x0d, 0xf0, 0x13, 0xc3, 0x1f, 0x40, + 0x03, 0xf1, 0x00, 0x1f, 0x46, 0x9f, 0x44, 0x77, + 0x9f, 0x44, 0x5f, 0x44, 0x17, 0xe8, 0x0a, 0xc7, + 0x27, 0x40, 0x05, 0xf1, 0x02, 0xc3, 0x00, 0xbb, + 0xfa, 0x18, 0xb0, 0x18, 0xff, 0xc7, 0x00, 0xbf, + 0xb8, 0xcd, 0xff, 0xff, 0x02, 0x0c, 0x54, 0xa5, + 0xdc, 0xa5, 0x2f, 0x40, 0x05, 0xf1, 0x00, 0x14, + 0xfa, 0xf1, 0x01, 0x1c, 0x02, 0xe0, 0x00, 0x1c, + 0x80, 0xff, 0xb0, 0x49, 0x04, 0xf0, 0x01, 0x0b, + 0xd3, 0xa1, 0x03, 0xe0, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x00, 0x13, 0xfb, 0xf1, + 0x80, 0xff, 0x22, 0x73, 0xb5, 0x25, 0x18, 0x1e, + 0xde, 0x30, 0xd9, 0x30, 0x64, 0x72, 0x11, 0x1e, + 0x68, 0x23, 0x16, 0x31, 0x80, 0xff, 0x08, 0xc2, + 0x40, 0x73, 0x3a, 0x48, 0x40, 0x9b, 0x06, 0xff, + 0x02, 0xc6, 0x00, 0xbe, 0x08, 0x16, 0x1e, 0xfc, + 0x2c, 0x75, 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, + 0x0b, 0xf0, 0x03, 0x13, 0x09, 0xf0, 0x02, 0x13, + 0x07, 0xf0, 0x01, 0x13, 0x05, 0xf0, 0x08, 0x13, + 0x03, 0xf0, 0x04, 0xc3, 0x00, 0xbb, 0x03, 0xc3, + 0x00, 0xbb, 0x8c, 0x15, 0x76, 0x15, 0xa0, 0x64, + 0x40, 0x48, 0xa0, 0x8c, 0x02, 0xc4, 0x00, 0xbc, + 0x82, 0x00, 0xa0, 0x62, 0x21, 0x48, 0xa0, 0x8a, + 0x02, 0xc2, 0x00, 0xba, 0x40, 0x03, 0x33, 0xc5, + 0xa0, 0x74, 0xc0, 0x49, 0x1f, 0xf0, 0x30, 0xc5, + 0xa0, 0x73, 0x00, 0x13, 0x04, 0xf1, 0xa2, 0x73, + 0x00, 0x13, 0x14, 0xf0, 0x28, 0xc5, 0xa0, 0x74, + 0xc8, 0x49, 0x1b, 0xf1, 0x26, 0xc5, 0xa0, 0x76, + 0xa2, 0x74, 0x01, 0x06, 0x20, 0x37, 0xa0, 0x9e, + 0xa2, 0x9c, 0x1e, 0xc5, 0xa2, 0x73, 0x23, 0x40, + 0x10, 0xf8, 0x04, 0xf3, 0xa0, 0x73, 0x33, 0x40, + 0x0c, 0xf8, 0x15, 0xc5, 0xa0, 0x74, 0x41, 0x48, + 0xa0, 0x9c, 0x14, 0xc5, 0xa0, 0x76, 0x62, 0x48, + 0xe0, 0x48, 0xa0, 0x9e, 0x10, 0xc6, 0x00, 0xbe, + 0x0a, 0xc5, 0xa0, 0x74, 0x48, 0x48, 0xa0, 0x9c, + 0x0b, 0xc5, 0x20, 0x1e, 0xa0, 0x9e, 0xe5, 0x48, + 0xa0, 0x9e, 0xf0, 0xe7, 0xbc, 0xc0, 0xc8, 0xd2, + 0xcc, 0xd2, 0x28, 0xe4, 0xe6, 0x01, 0xf0, 0xc0, + 0x18, 0x89, 0x00, 0x1d, 0x3c, 0xc3, 0x60, 0x71, + 0x3c, 0xc0, 0x02, 0x99, 0x00, 0x61, 0x67, 0x11, + 0x3c, 0xf1, 0x69, 0x33, 0x35, 0xc0, 0x28, 0x40, + 0xf6, 0xf1, 0x34, 0xc0, 0x00, 0x19, 0x81, 0x1b, + 0x8c, 0xe8, 0x31, 0xc0, 0x04, 0x1a, 0x84, 0x1b, + 0x88, 0xe8, 0x7d, 0xe8, 0xa3, 0x49, 0xfe, 0xf0, + 0x2b, 0xc0, 0x79, 0xe8, 0xa1, 0x48, 0x28, 0xc0, + 0x84, 0x1b, 0x7f, 0xe8, 0x00, 0x1d, 0x69, 0x33, + 0x00, 0x1e, 0x01, 0x06, 0xff, 0x18, 0x30, 0x40, + 0xfd, 0xf1, 0x18, 0xc0, 0x00, 0x76, 0x2e, 0x40, + 0xf7, 0xf1, 0x21, 0x48, 0x19, 0xc0, 0x84, 0x1b, + 0x70, 0xe8, 0x79, 0xc0, 0x64, 0xe8, 0xa1, 0x49, + 0xfd, 0xf0, 0x11, 0xc0, 0x00, 0x1a, 0x84, 0x1b, + 0x68, 0xe8, 0x5d, 0xe8, 0xa5, 0x49, 0xfe, 0xf0, + 0x09, 0xc0, 0x01, 0x19, 0x81, 0x1b, 0x61, 0xe8, + 0x4f, 0xe0, 0x88, 0xd3, 0x8c, 0xd3, 0xb8, 0x0b, + 0x50, 0xe8, 0x20, 0xb4, 0x10, 0xd8, 0x84, 0xd4, + 0xfc, 0xc0, 0x00, 0x61, 0x9c, 0x20, 0x9c, 0x24, + 0x06, 0x11, 0x06, 0xf1, 0x60, 0xc0, 0x00, 0x61, + 0x11, 0x48, 0x00, 0x89, 0x3d, 0xe0, 0x00, 0x11, + 0x02, 0xf1, 0x03, 0xe0, 0x04, 0x11, 0x06, 0xf1, + 0x56, 0xc0, 0x00, 0x61, 0x92, 0x48, 0x00, 0x89, + 0x33, 0xe0, 0x05, 0x11, 0x08, 0xf1, 0x4f, 0xc0, + 0x00, 0x61, 0x91, 0x49, 0x04, 0xf0, 0x91, 0x48, + 0x00, 0x89, 0x11, 0xe0, 0xde, 0xc0, 0x00, 0x61, + 0x98, 0x20, 0x98, 0x24, 0x25, 0x11, 0x24, 0xf1, + 0x45, 0xc0, 0x29, 0xe8, 0x95, 0x49, 0x20, 0xf0, + 0xd4, 0xc0, 0x00, 0x61, 0x98, 0x20, 0x98, 0x24, + 0x25, 0x11, 0x1a, 0xf1, 0x38, 0xc0, 0x00, 0x61, + 0x92, 0x49, 0x16, 0xf1, 0x12, 0x48, 0x00, 0x89, + 0x30, 0xc0, 0x00, 0x19, 0x00, 0x89, 0x2e, 0xc0, + 0x01, 0x89, 0x2e, 0xc0, 0x04, 0x19, 0x81, 0x1b, + 0x1c, 0xe8, 0x2b, 0xc0, 0x14, 0x19, 0x81, 0x1b, + 0x18, 0xe8, 0x22, 0xc0, 0x0c, 0xe8, 0x20, 0xc0, + 0x12, 0x48, 0x81, 0x1b, 0x12, 0xe8, 0xb3, 0xc3, + 0x62, 0x71, 0xb3, 0xc0, 0x02, 0x99, 0x02, 0xc0, + 0x00, 0xb8, 0x96, 0x07, 0x13, 0xc4, 0x84, 0x98, + 0x00, 0x1b, 0x86, 0x8b, 0x86, 0x73, 0xbf, 0x49, + 0xfe, 0xf1, 0x80, 0x71, 0x82, 0x72, 0x80, 0xff, + 0x09, 0xc4, 0x84, 0x98, 0x80, 0x99, 0x82, 0x9a, + 0x86, 0x8b, 0x86, 0x73, 0xbf, 0x49, 0xfe, 0xf1, + 0x80, 0xff, 0x08, 0xea, 0x10, 0xd4, 0x30, 0xd4, + 0x10, 0xc0, 0x12, 0xe8, 0x8a, 0xd3, 0x28, 0xe4, + 0x2c, 0xe4, 0x00, 0xd8, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; + +static u16 r8153_pla_patch_b_bp[] = { + 0xfc26, 0x8000, 0xfc28, 0x1154, 0xfc2a, 0x1606, 0xfc2c, 0x155a, + 0xfc2e, 0x0080, 0xfc30, 0x033c, 0xfc32, 0x01a0, 0xfc34, 0x0794, + 0xfc36, 0x0000, 0xfc38, 0x007f }; + +static u16 r8153_ram_code_d[] = { + 0xa436, 0xb820, 0xa438, 0x0290, 0xa436, 0xa012, 0xa438, 0x0000, + 0xa436, 0xa014, 0xa438, 0x2c04, 0xb438, 0x2c07, 0xb438, 0x2c07, + 0xb438, 0x2c07, 0xb438, 0xa240, 0xb438, 0xa104, 0xb438, 0x2944, + 0xa436, 0xa01a, 0xa438, 0x0000, 0xa436, 0xa006, 0xa438, 0x0fff, + 0xa436, 0xa004, 0xa438, 0x0fff, 0xa436, 0xa002, 0xa438, 0x0fff, + 0xa436, 0xa000, 0xa438, 0x1943, 0xa436, 0xb820, 0xa438, 0x0210 }; + +static u8 usb_patch_d[] = { + 0x08, 0xe0, 0x0a, 0xe0, 0x0c, 0xe0, 0x1f, 0xe0, + 0x28, 0xe0, 0x2a, 0xe0, 0x2c, 0xe0, 0x2e, 0xe0, + 0x02, 0xc5, 0x00, 0xbd, 0x00, 0x00, 0x02, 0xc3, + 0x00, 0xbb, 0x00, 0x00, 0x30, 0x18, 0x11, 0xc1, + 0x05, 0xe8, 0x10, 0xc6, 0x02, 0xc2, 0x00, 0xba, + 0x94, 0x17, 0x02, 0xb4, 0x09, 0xc2, 0x40, 0x99, + 0x0e, 0x48, 0x42, 0x98, 0x42, 0x70, 0x8e, 0x49, + 0xfe, 0xf1, 0x02, 0xb0, 0x80, 0xff, 0xc0, 0xd4, + 0xe4, 0x40, 0x20, 0xd4, 0xb0, 0x49, 0x04, 0xf0, + 0x30, 0x18, 0x06, 0xc1, 0xef, 0xef, 0xfa, 0xc7, + 0x02, 0xc0, 0x00, 0xb8, 0x38, 0x12, 0xe4, 0x4b, + 0x02, 0xc3, 0x00, 0xbb, 0x00, 0x00, 0x02, 0xc5, + 0x00, 0xbd, 0x00, 0x00, 0x02, 0xc1, 0x00, 0xb9, + 0x00, 0x00, 0x02, 0xc1, 0x00, 0xb9, 0x00, 0x00 }; + +static u16 r8153_usb_patch_d_bp[] = { + 0xfc26, 0xa000, 0xfc28, 0x0000, 0xfc2a, 0x0000, 0xfc2c, 0x1792, + 0xfc2e, 0x1236, 0xfc30, 0x0000, 0xfc32, 0x0000, 0xfc34, 0x0000, + 0xfc36, 0x0000, 0xfc38, 0x000c }; + +static +int get_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{ + int ret; + + ret = usb_control_msg(tp->udev, usb_rcvctrlpipe(tp->udev, 0), + RTL8152_REQ_GET_REGS, RTL8152_REQT_READ, + value, index, data, size, 500); + if (ret < 0) + memset(data, 0xff, size); + + return ret; +} + +static +int set_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{ + int ret; + + ret = usb_control_msg(tp->udev, usb_sndctrlpipe(tp->udev, 0), + RTL8152_REQ_SET_REGS, RTL8152_REQT_WRITE, + value, index, data, size, 500); + + return ret; +} + +static int generic_ocp_read(struct r8152 *tp, u16 index, u16 size, + void *data, u16 type) +{ + u16 limit = 64; + int ret = 0; + + /* both size and indix must be 4 bytes align */ + if ((size & 3) || !size || (index & 3) || !data) + return -EPERM; + + if ((u32)index + (u32)size > 0xffff) + return -EPERM; + + while (size) { + if (size > limit) { + ret = get_registers(tp, index, type, limit, data); + if (ret < 0) + break; + + index += limit; + data += limit; + size -= limit; + } else { + ret = get_registers(tp, index, type, size, data); + if (ret < 0) + break; + + index += size; + data += size; + size = 0; + break; + } + } + + return ret; +} + +static int generic_ocp_write(struct r8152 *tp, u16 index, u16 byteen, + u16 size, void *data, u16 type) +{ + int ret; + u16 byteen_start, byteen_end, byen; + u16 limit = 512; + + /* both size and indix must be 4 bytes align */ + if ((size & 3) || !size || (index & 3) || !data) + return -EPERM; + + if ((u32)index + (u32)size > 0xffff) + return -EPERM; + + byteen_start = byteen & BYTE_EN_START_MASK; + byteen_end = byteen & BYTE_EN_END_MASK; + + byen = byteen_start | (byteen_start << 4); + ret = set_registers(tp, index, type | byen, 4, data); + if (ret < 0) + goto error1; + + index += 4; + data += 4; + size -= 4; + + if (size) { + size -= 4; + + while (size) { + if (size > limit) { + ret = set_registers(tp, index, + type | BYTE_EN_DWORD, + limit, data); + if (ret < 0) + goto error1; + + index += limit; + data += limit; + size -= limit; + } else { + ret = set_registers(tp, index, + type | BYTE_EN_DWORD, + size, data); + if (ret < 0) + goto error1; + + index += size; + data += size; + size = 0; + break; + } + } + + byen = byteen_end | (byteen_end >> 4); + ret = set_registers(tp, index, type | byen, 4, data); + if (ret < 0) + goto error1; + } + +error1: + + return ret; +} + +static inline +int pla_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data) +{ + return generic_ocp_read(tp, index, size, data, MCU_TYPE_PLA); +} + +static inline +int pla_ocp_write(struct r8152 *tp, u16 index, u16 byteen, u16 size, void *data) +{ + return generic_ocp_write(tp, index, byteen, size, data, MCU_TYPE_PLA); +} + +static inline +int usb_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data) +{ + return generic_ocp_read(tp, index, size, data, MCU_TYPE_USB); +} + +static inline +int usb_ocp_write(struct r8152 *tp, u16 index, u16 byteen, u16 size, void *data) +{ + return generic_ocp_write(tp, index, byteen, size, data, MCU_TYPE_USB); +} + +static u32 ocp_read_dword(struct r8152 *tp, u16 type, u16 index) +{ + __le32 data; + + generic_ocp_read(tp, index, sizeof(data), &data, type); + + return __le32_to_cpu(data); +} + +static void ocp_write_dword(struct r8152 *tp, u16 type, u16 index, u32 data) +{ + __le32 tmp = __cpu_to_le32(data); + + generic_ocp_write(tp, index, BYTE_EN_DWORD, sizeof(tmp), &tmp, type); +} + +static u16 ocp_read_word(struct r8152 *tp, u16 type, u16 index) +{ + u32 data; + __le32 tmp; + u8 shift = index & 2; + + index &= ~3; + + generic_ocp_read(tp, index, sizeof(tmp), &tmp, type); + + data = __le32_to_cpu(tmp); + data >>= (shift * 8); + data &= 0xffff; + + return (u16)data; +} + +static void ocp_write_word(struct r8152 *tp, u16 type, u16 index, u32 data) +{ + u32 mask = 0xffff; + __le32 tmp; + u16 byen = BYTE_EN_WORD; + u8 shift = index & 2; + + data &= mask; + + if (index & 2) { + byen <<= shift; + mask <<= (shift * 8); + data <<= (shift * 8); + index &= ~3; + } + + tmp = __cpu_to_le32(data); + + generic_ocp_write(tp, index, byen, sizeof(tmp), &tmp, type); +} + +static u8 ocp_read_byte(struct r8152 *tp, u16 type, u16 index) +{ + u32 data; + __le32 tmp; + u8 shift = index & 3; + + index &= ~3; + + generic_ocp_read(tp, index, sizeof(tmp), &tmp, type); + + data = __le32_to_cpu(tmp); + data >>= (shift * 8); + data &= 0xff; + + return (u8)data; +} + +static void ocp_write_byte(struct r8152 *tp, u16 type, u16 index, u32 data) +{ + u32 mask = 0xff; + __le32 tmp; + u16 byen = BYTE_EN_BYTE; + u8 shift = index & 3; + + data &= mask; + + if (index & 3) { + byen <<= shift; + mask <<= (shift * 8); + data <<= (shift * 8); + index &= ~3; + } + + tmp = __cpu_to_le32(data); + + generic_ocp_write(tp, index, byen, sizeof(tmp), &tmp, type); +} + +static u16 ocp_reg_read(struct r8152 *tp, u16 addr) +{ + u16 ocp_base, ocp_index; + + ocp_base = addr & 0xf000; + if (ocp_base != tp->ocp_base) { + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base); + tp->ocp_base = ocp_base; + } + + ocp_index = (addr & 0x0fff) | 0xb000; + return ocp_read_word(tp, MCU_TYPE_PLA, ocp_index); +} + +static void ocp_reg_write(struct r8152 *tp, u16 addr, u16 data) +{ + u16 ocp_base, ocp_index; + + ocp_base = addr & 0xf000; + if (ocp_base != tp->ocp_base) { + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base); + tp->ocp_base = ocp_base; + } + + ocp_index = (addr & 0x0fff) | 0xb000; + ocp_write_word(tp, MCU_TYPE_PLA, ocp_index, data); +} + +static inline void r8152_mdio_write(struct r8152 *tp, u32 reg_addr, u32 value) +{ + ocp_reg_write(tp, OCP_BASE_MII + reg_addr * 2, value); +} + +static inline int r8152_mdio_read(struct r8152 *tp, u32 reg_addr) +{ + return ocp_reg_read(tp, OCP_BASE_MII + reg_addr * 2); +} + +static void sram_write(struct r8152 *tp, u16 addr, u16 data) +{ + ocp_reg_write(tp, OCP_SRAM_ADDR, addr); + ocp_reg_write(tp, OCP_SRAM_DATA, data); +} + +static void r8152b_reset_packet_filter(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_FMC); + ocp_data &= ~FMC_FCR_MCU_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_FMC, ocp_data); + ocp_data |= FMC_FCR_MCU_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_FMC, ocp_data); +} + +static void rtl8152_nic_reset(struct r8152 *tp) +{ + int i; + + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, CR_RST); + + for (i = 0; i < 1000; i++) { + if (!(ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CR) & CR_RST)) + break; + + udelay(400); + } +} + +static inline u8 rtl8152_get_speed(struct r8152 *tp) +{ + return ocp_read_byte(tp, MCU_TYPE_PLA, PLA_PHYSTATUS); +} + +static void rtl_set_eee_plus(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_EEEP_CR); + ocp_data &= ~EEEP_CR_EEEP_TX; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_EEEP_CR, ocp_data); +} + +static void rxdy_gated_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_MISC_1); + if (enable) + ocp_data |= RXDY_GATED_EN; + else + ocp_data &= ~RXDY_GATED_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_MISC_1, ocp_data); +} + +static void rtl8152_set_rx_mode(struct r8152 *tp) +{ + u32 ocp_data; + __le32 tmp[2]; + + tmp[0] = 0xffffffff; + tmp[1] = 0xffffffff; + + pla_ocp_write(tp, PLA_MAR, BYTE_EN_DWORD, sizeof(tmp), tmp); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data |= RCR_APM | RCR_AM | RCR_AB; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); +} + + + +static int rtl_enable(struct r8152 *tp) +{ + u32 ocp_data; + + r8152b_reset_packet_filter(tp); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CR); + ocp_data |= CR_RE | CR_TE; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, ocp_data); + + rxdy_gated_en(tp, false); + + rtl8152_set_rx_mode(tp); + + return 0; +} + +static int rtl8152_enable(struct r8152 *tp) +{ + rtl_set_eee_plus(tp); + + return rtl_enable(tp); +} + +static void r8153_set_rx_early_timeout(struct r8152 *tp) +{ + u32 ocp_data = tp->coalesce / 8; + + ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_TIMEOUT, ocp_data); +} + +static void r8153_set_rx_early_size(struct r8152 *tp) +{ + u32 ocp_data = (agg_buf_sz - RTL8153_RMS) / 4; + ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_SIZE, ocp_data); +} + +static int rtl8153_enable(struct r8152 *tp) +{ + rtl_set_eee_plus(tp); + r8153_set_rx_early_timeout(tp); + r8153_set_rx_early_size(tp); + + return rtl_enable(tp); +} + +static void rtl_disable(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data &= ~RCR_ACPT_ALL; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); + + rxdy_gated_en(tp, true); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if ((ocp_data & FIFO_EMPTY) == FIFO_EMPTY) + break; + + mdelay(2); + } + + for (i = 0; i < 1000; i++) { + if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0) & TCR0_TX_EMPTY) + break; + mdelay(2); + } + + rtl8152_nic_reset(tp); +} + +static void r8152_power_cut_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_UPS_CTRL); + if (enable) + ocp_data |= POWER_CUT; + else + ocp_data &= ~POWER_CUT; + ocp_write_word(tp, MCU_TYPE_USB, USB_UPS_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS); + ocp_data &= ~RESUME_INDICATE; + ocp_write_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS, ocp_data); +} + +static void rtl_rx_vlan_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_CPCR); + if (enable) + ocp_data |= CPCR_RX_VLAN; + else + ocp_data &= ~CPCR_RX_VLAN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_CPCR, ocp_data); +} + +static void r8153_u1u2en(struct r8152 *tp, bool enable) +{ + u8 u1u2[8]; + + if (enable) + memset(u1u2, 0xff, sizeof(u1u2)); + else + memset(u1u2, 0x00, sizeof(u1u2)); + + usb_ocp_write(tp, USB_TOLERANCE, BYTE_EN_SIX_BYTES, sizeof(u1u2), u1u2); +} + +static void r8153_u2p3en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_U2P3_CTRL); + if (enable && tp->version != RTL_VER_03 && tp->version != RTL_VER_04) + ocp_data |= U2P3_ENABLE; + else + ocp_data &= ~U2P3_ENABLE; + ocp_write_word(tp, MCU_TYPE_USB, USB_U2P3_CTRL, ocp_data); +} + +static void r8153_power_cut_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_POWER_CUT); + if (enable) + ocp_data |= PWR_EN | PHASE2_EN; + else + ocp_data &= ~(PWR_EN | PHASE2_EN); + ocp_write_word(tp, MCU_TYPE_USB, USB_POWER_CUT, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_MISC_0); + ocp_data &= ~PCUT_STATUS; + ocp_write_word(tp, MCU_TYPE_USB, USB_MISC_0, ocp_data); +} + +static void rtl_clear_bp(struct r8152 *tp) +{ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_0, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_2, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_4, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_6, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_0, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_2, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_4, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_6, 0); + + mdelay(6); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_BA, 0); + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_BA, 0); +} + +static void r8153_clear_bp(struct r8152 *tp) +{ + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_BP_EN, 0); + ocp_write_byte(tp, MCU_TYPE_USB, USB_BP_EN, 0); + rtl_clear_bp(tp); +} + +static void patch4(struct r8152 *tp) +{ + u8 data; + + data = ocp_read_byte(tp, MCU_TYPE_USB, 0xd429); + data |= 0x80; + ocp_write_byte(tp, MCU_TYPE_USB, 0xd429, data); + ocp_write_word(tp, MCU_TYPE_USB, 0xc0ce, 0x0210); + data = ocp_read_byte(tp, MCU_TYPE_USB, 0xd429); + data &= ~0x80; + ocp_write_byte(tp, MCU_TYPE_USB, 0xd429, data); +} + +static void r8152b_firmware(struct r8152 *tp) +{ + int i; + + if (tp->version == RTL_VER_01) { + int i; + + patch4(tp); + rtl_clear_bp(tp); + + generic_ocp_write(tp, 0xf800, 0x3f, + sizeof(r8152b_pla_patch_a), + r8152b_pla_patch_a, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8152b_pla_patch_a_bp); i = i+2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8152b_pla_patch_a_bp[i], + r8152b_pla_patch_a_bp[i+1]); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, 0x2000); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb092, 0x7070); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb098, 0x0600); + for (i = 0; i < ARRAY_SIZE(r8152b_ram_code1); i++) + ocp_write_word(tp, MCU_TYPE_PLA, 0xb09a, + r8152b_ram_code1[i]); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xb098, 0x0200); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb092, 0x7030); + } else if (tp->version == RTL_VER_02) { + rtl_clear_bp(tp); + + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8152b_pla_patch_a2), + r8152b_pla_patch_a2, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8152b_pla_patch_a2_bp); + i = i+2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8152b_pla_patch_a2_bp[i], + r8152b_pla_patch_a2_bp[i+1]); + } +} + +static int r8152_read_mac(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + unsigned char enetaddr[8] = {0}; + + if (pla_ocp_read(tp, PLA_IDR, 8, enetaddr) < 0) + return -1; + + memcpy(eth->enetaddr, enetaddr, ETH_ALEN); + return 0; +} + +static void r8152b_disable_aldps(struct r8152 *tp) +{ + ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPDNPS | LINKENA | DIS_SDSAVE); + msleep(20); +} + +static inline void r8152b_enable_aldps(struct r8152 *tp) +{ + ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPWRSAVE | ENPDNPS | + LINKENA | DIS_SDSAVE); +} + +static void rtl8152_disable(struct r8152 *tp) +{ + r8152b_disable_aldps(tp); + rtl_disable(tp); + r8152b_enable_aldps(tp); +} + +static void r8152b_hw_phy_cfg(struct r8152 *tp) +{ + u16 data; + + data = r8152_mdio_read(tp, MII_BMCR); + if (data & BMCR_PDOWN) { + data &= ~BMCR_PDOWN; + r8152_mdio_write(tp, MII_BMCR, data); + } + + r8152b_firmware(tp); +} + +static void r8152b_exit_oob(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data &= ~RCR_ACPT_ALL; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); + + rxdy_gated_en(tp, true); + r8152b_hw_phy_cfg(tp); + + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML); + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, 0x00); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data &= ~MCU_BORW_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + + mdelay(2); + } + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data |= RE_INIT_LL; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + mdelay(2); + } + + rtl8152_nic_reset(tp); + + /* rx share fifo credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_NORMAL); + + if (tp->udev->speed == USB_SPEED_FULL || + tp->udev->speed == USB_SPEED_LOW) { + /* rx share fifo credit near full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, + RXFIFO_THR2_FULL); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, + RXFIFO_THR3_FULL); + } else { + /* rx share fifo credit near full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, + RXFIFO_THR2_HIGH); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, + RXFIFO_THR3_HIGH); + } + + /* TX share fifo free credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_TXFIFO_CTRL, TXFIFO_THR_NORMAL); + + ocp_write_byte(tp, MCU_TYPE_USB, USB_TX_AGG, TX_AGG_MAX_THRESHOLD); + ocp_write_dword(tp, MCU_TYPE_USB, USB_RX_BUF_TH, RX_THR_HIGH); + ocp_write_dword(tp, MCU_TYPE_USB, USB_TX_DMA, + TEST_MODE_DISABLE | TX_SIZE_ADJUST1); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, RTL8152_RMS); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0); + ocp_data |= TCR0_AUTO_FIFO; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TCR0, ocp_data); +} + +static void r8152b_enter_oob(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_OOB); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, RXFIFO_THR2_OOB); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, RXFIFO_THR3_OOB); + + rtl_disable(tp); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + mdelay(2); + } + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data |= RE_INIT_LL; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + mdelay(2); + } + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, RTL8152_RMS); + + rtl_rx_vlan_en(tp, false); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PAL_BDC_CR); + ocp_data |= ALDPS_PROXY_MODE; + ocp_write_word(tp, MCU_TYPE_PLA, PAL_BDC_CR, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data |= NOW_IS_OOB | DIS_MCU_CLROOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + rxdy_gated_en(tp, false); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data |= RCR_APM | RCR_AM | RCR_AB; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); +} + +static int r8153_pre_ram_code(struct r8152 *tp, u16 patch_key) +{ + u16 data; + int i; + + data = ocp_reg_read(tp, 0xb820); + data |= 0x0010; + ocp_reg_write(tp, 0xb820, data); + + for (i = 0, data = 0; !data && i < 5000; i++) { + mdelay(2); + data = ocp_reg_read(tp, 0xb800) & 0x0040; + } + + sram_write(tp, 0x8146, patch_key); + sram_write(tp, 0xb82e, 0x0001); + + return -EBUSY; +} + +static int r8153_post_ram_code(struct r8152 *tp) +{ + u16 data; + + sram_write(tp, 0x0000, 0x0000); + + data = ocp_reg_read(tp, 0xb82e); + data &= ~0x0001; + ocp_reg_write(tp, 0xb82e, data); + + sram_write(tp, 0x8146, 0x0000); + + data = ocp_reg_read(tp, 0xb820); + data &= ~0x0010; + ocp_reg_write(tp, 0xb820, data); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, tp->ocp_base); + + return 0; +} + +static void r8153_wdt1_end(struct r8152 *tp) +{ + int i; + + for (i = 0; i < 104; i++) { + if (!(ocp_read_byte(tp, MCU_TYPE_USB, 0xe404) & 1)) + break; + mdelay(2); + } +} + +static void r8153_firmware(struct r8152 *tp) +{ + int i; + + if (tp->version == RTL_VER_03) { + r8153_clear_bp(tp); + + r8153_pre_ram_code(tp, 0x7000); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_a); i = i+2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_a[i], + r8153_ram_code_a[i+1]); + + r8153_post_ram_code(tp); + } else if (tp->version == RTL_VER_04) { + r8153_pre_ram_code(tp, 0x7001); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_bc); i = i+2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_bc[i], + r8153_ram_code_bc[i+1]); + + r8153_post_ram_code(tp); + + r8153_wdt1_end(tp); + r8153_clear_bp(tp); + + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_usb_patch_b), + r8153_usb_patch_b, MCU_TYPE_USB); + + for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_b_bp); i = i+2) + ocp_write_word(tp, MCU_TYPE_USB, + r8153_usb_patch_b_bp[i], + r8153_usb_patch_b_bp[i+1]); + + if (!(ocp_read_word(tp, MCU_TYPE_PLA, 0xd38e) & BIT(0))) { + ocp_write_word(tp, MCU_TYPE_PLA, 0xd38c, 0x0082); + ocp_write_word(tp, MCU_TYPE_PLA, 0xd38e, 0x0082); + } + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_pla_patch_b), + r8153_pla_patch_b, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8153_pla_patch_b_bp); i = i+2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_pla_patch_b_bp[i], + r8153_pla_patch_b_bp[i+1]); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xd388, 0x08ca); + } else if (tp->version == RTL_VER_05) { + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, 0xcfca); + ocp_data &= ~0x4000; + ocp_write_word(tp, MCU_TYPE_USB, 0xcfca, ocp_data); + + r8153_pre_ram_code(tp, 0x7001); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_bc); i = i+2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_bc[i], + r8153_ram_code_bc[i+1]); + + r8153_post_ram_code(tp); + + r8153_wdt1_end(tp); + r8153_clear_bp(tp); + + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_usb_patch_c), + r8153_usb_patch_c, MCU_TYPE_USB); + + for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_c_bp); i = i+2) + ocp_write_word(tp, MCU_TYPE_USB, + r8153_usb_patch_c_bp[i], + r8153_usb_patch_c_bp[i+1]); + + if (ocp_read_byte(tp, MCU_TYPE_USB, 0xcfef) & 1) { + ocp_write_word(tp, MCU_TYPE_USB, 0xfc30, 0x1578); + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x00ff); + } else { + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x00ef); + } + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_pla_patch_c), + r8153_pla_patch_c, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8153_pla_patch_c_bp); i = i+2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_pla_patch_c_bp[i], + r8153_pla_patch_c_bp[i+1]); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xd388, 0x08ca); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, 0xcfca); + ocp_data |= 0x4000; + ocp_write_word(tp, MCU_TYPE_USB, 0xcfca, ocp_data); + } else if (tp->version == RTL_VER_06) { + r8153_pre_ram_code(tp, 0x7002); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_d); i = i+2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_d[i], + r8153_ram_code_d[i+1]); + + r8153_post_ram_code(tp); + + r8153_clear_bp(tp); + + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, sizeof(usb_patch_d), + usb_patch_d, MCU_TYPE_USB); + + for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_d_bp); i = i+2) + ocp_write_word(tp, MCU_TYPE_USB, + r8153_usb_patch_d_bp[i], + r8153_usb_patch_d_bp[i+1]); + } +} + +static void r8153_hw_phy_cfg(struct r8152 *tp) +{ + u32 ocp_data; + u16 data; + + if (tp->version == RTL_VER_03 || tp->version == RTL_VER_04 || + tp->version == RTL_VER_05) + ocp_reg_write(tp, OCP_ADC_CFG, CKADSEL_L | ADC_EN | EN_EMI_L); + + data = r8152_mdio_read(tp, MII_BMCR); + if (data & BMCR_PDOWN) { + data &= ~BMCR_PDOWN; + r8152_mdio_write(tp, MII_BMCR, data); + } + + r8153_firmware(tp); + + if (tp->version == RTL_VER_03) { + data = ocp_reg_read(tp, OCP_EEE_CFG); + data &= ~CTAP_SHORT_EN; + ocp_reg_write(tp, OCP_EEE_CFG, data); + } + + data = ocp_reg_read(tp, OCP_POWER_CFG); + data |= EEE_CLKDIV_EN; + ocp_reg_write(tp, OCP_POWER_CFG, data); + + data = ocp_reg_read(tp, OCP_DOWN_SPEED); + data |= EN_10M_BGOFF; + ocp_reg_write(tp, OCP_DOWN_SPEED, data); + data = ocp_reg_read(tp, OCP_POWER_CFG); + data |= EN_10M_PLLOFF; + ocp_reg_write(tp, OCP_POWER_CFG, data); + sram_write(tp, SRAM_IMPEDANCE, 0x0b13); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR); + ocp_data |= PFM_PWM_SWITCH; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR, ocp_data); + + /* Enable LPF corner auto tune */ + sram_write(tp, SRAM_LPF_CFG, 0xf70f); + + /* Adjust 10M Amplitude */ + sram_write(tp, SRAM_10M_AMP1, 0x00af); + sram_write(tp, SRAM_10M_AMP2, 0x0208); +} + +static void r8153_first_init(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + rxdy_gated_en(tp, true); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data &= ~RCR_ACPT_ALL; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); + + r8153_hw_phy_cfg(tp); + + rtl8152_nic_reset(tp); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data &= ~MCU_BORW_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + mdelay(2); + } + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data |= RE_INIT_LL; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + mdelay(2); + } + + rtl_rx_vlan_en(tp, false); + + ocp_data = RTL8153_RMS; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, ocp_data); + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_MTPS, MTPS_JUMBO); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0); + ocp_data |= TCR0_AUTO_FIFO; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TCR0, ocp_data); + + rtl8152_nic_reset(tp); + + /* rx share fifo credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_NORMAL); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, RXFIFO_THR2_NORMAL); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, RXFIFO_THR3_NORMAL); + /* TX share fifo free credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_TXFIFO_CTRL, TXFIFO_THR_NORMAL2); + + /* rx aggregation */ + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL); + + ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data); +} + +static void r8153_enter_oob(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + rtl_disable(tp); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + mdelay(2); + } + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data |= RE_INIT_LL; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + mdelay(2); + } + + ocp_data = RTL8153_RMS; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG); + ocp_data &= ~TEREDO_WAKE_MASK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG, ocp_data); + + rtl_rx_vlan_en(tp, false); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PAL_BDC_CR); + ocp_data |= ALDPS_PROXY_MODE; + ocp_write_word(tp, MCU_TYPE_PLA, PAL_BDC_CR, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data |= NOW_IS_OOB | DIS_MCU_CLROOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + rxdy_gated_en(tp, false); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data |= RCR_APM | RCR_AM | RCR_AB; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); +} + +static void r8153_disable_aldps(struct r8152 *tp) +{ + u16 data; + + data = ocp_reg_read(tp, OCP_POWER_CFG); + data &= ~EN_ALDPS; + ocp_reg_write(tp, OCP_POWER_CFG, data); + msleep(20); +} + + +static void rtl8153_disable(struct r8152 *tp) +{ + r8153_disable_aldps(tp); + rtl_disable(tp); +} + +static int rtl8152_set_speed(struct r8152 *tp, u8 autoneg, u16 speed, u8 duplex) +{ + u16 bmcr, anar, gbcr; + int ret = 0; + + anar = r8152_mdio_read(tp, MII_ADVERTISE); + anar &= ~(ADVERTISE_10HALF | ADVERTISE_10FULL | + ADVERTISE_100HALF | ADVERTISE_100FULL); + if (tp->supports_gmii) { + gbcr = r8152_mdio_read(tp, MII_CTRL1000); + gbcr &= ~(ADVERTISE_1000FULL | ADVERTISE_1000HALF); + } else { + gbcr = 0; + } + + if (autoneg == AUTONEG_DISABLE) { + if (speed == SPEED_10) { + bmcr = 0; + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + } else if (speed == SPEED_100) { + bmcr = BMCR_SPEED100; + anar |= ADVERTISE_100HALF | ADVERTISE_100FULL; + } else if (speed == SPEED_1000 && tp->supports_gmii) { + bmcr = BMCR_SPEED1000; + gbcr |= ADVERTISE_1000FULL | ADVERTISE_1000HALF; + } else { + ret = -EINVAL; + goto out; + } + + if (duplex == DUPLEX_FULL) + bmcr |= BMCR_FULLDPLX; + } else { + if (speed == SPEED_10) { + if (duplex == DUPLEX_FULL) + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + else + anar |= ADVERTISE_10HALF; + } else if (speed == SPEED_100) { + if (duplex == DUPLEX_FULL) { + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + anar |= ADVERTISE_100HALF | ADVERTISE_100FULL; + } else { + anar |= ADVERTISE_10HALF; + anar |= ADVERTISE_100HALF; + } + } else if (speed == SPEED_1000 && tp->supports_gmii) { + if (duplex == DUPLEX_FULL) { + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + anar |= ADVERTISE_100HALF | ADVERTISE_100FULL; + gbcr |= ADVERTISE_1000FULL | ADVERTISE_1000HALF; + } else { + anar |= ADVERTISE_10HALF; + anar |= ADVERTISE_100HALF; + gbcr |= ADVERTISE_1000HALF; + } + } else { + ret = -EINVAL; + goto out; + } + + bmcr = BMCR_ANENABLE | BMCR_ANRESTART; + } + + if (tp->supports_gmii) + r8152_mdio_write(tp, MII_CTRL1000, gbcr); + + r8152_mdio_write(tp, MII_ADVERTISE, anar); + r8152_mdio_write(tp, MII_BMCR, bmcr); +out: + + return ret; +} + +static void rtl8152_up(struct r8152 *tp) +{ + r8152b_disable_aldps(tp); + r8152b_exit_oob(tp); + r8152b_enable_aldps(tp); +} + +static void rtl8152_down(struct r8152 *tp) +{ + r8152_power_cut_en(tp, false); + r8152b_disable_aldps(tp); + r8152b_enter_oob(tp); + r8152b_enable_aldps(tp); +} + +static void rtl8153_up(struct r8152 *tp) +{ + r8153_u1u2en(tp, false); + r8153_disable_aldps(tp); + r8153_first_init(tp); + r8153_u2p3en(tp, false); +} + +static void rtl8153_down(struct r8152 *tp) +{ + r8153_u1u2en(tp, false); + r8153_u2p3en(tp, false); + r8153_power_cut_en(tp, false); + r8153_disable_aldps(tp); + r8153_enter_oob(tp); +} + +static void r8152b_get_version(struct r8152 *tp) +{ + u32 ocp_data; + u16 version; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR1); + version = (u16)(ocp_data & VERSION_MASK); + + switch (version) { + case 0x4c00: + tp->version = RTL_VER_01; + break; + case 0x4c10: + tp->version = RTL_VER_02; + break; + case 0x5c00: + tp->version = RTL_VER_03; + tp->supports_gmii = 1; + break; + case 0x5c10: + tp->version = RTL_VER_04; + tp->supports_gmii = 1; + break; + case 0x5c20: + tp->version = RTL_VER_05; + tp->supports_gmii = 1; + break; + case 0x5c30: + tp->version = RTL_VER_06; + tp->supports_gmii = 1; + break; + case 0x4800: + tp->version = RTL_VER_07; + break; + default: + printf("Unknown version 0x%04x\n", version); + break; + } +} + +static void r8152b_enable_fc(struct r8152 *tp) +{ + u16 anar; + anar = r8152_mdio_read(tp, MII_ADVERTISE); + anar |= ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM; + r8152_mdio_write(tp, MII_ADVERTISE, anar); +} + +static void rtl_tally_reset(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY); + ocp_data |= TALLY_RESET; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY, ocp_data); +} + +static void r8152b_init(struct r8152 *tp) +{ + u32 ocp_data; + + r8152b_disable_aldps(tp); + + if (tp->version == RTL_VER_01) { + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE); + ocp_data &= ~LED_MODE_MASK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE, ocp_data); + } + + r8152_power_cut_en(tp, false); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR); + ocp_data |= TX_10M_IDLE_EN | PFM_PWM_SWITCH; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR, ocp_data); + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_MAC_PWR_CTRL); + ocp_data &= ~MCU_CLK_RATIO_MASK; + ocp_data |= MCU_CLK_RATIO | D3_CLK_GATED_EN; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_MAC_PWR_CTRL, ocp_data); + ocp_data = GPHY_STS_MSK | SPEED_DOWN_MSK | + SPDWN_RXDV_MSK | SPDWN_LINKCHG_MSK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_GPHY_INTR_IMR, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_TIMER); + ocp_data |= BIT(15); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_TIMER, ocp_data); + ocp_write_word(tp, MCU_TYPE_USB, 0xcbfc, 0x03e8); + ocp_data &= ~BIT(15); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_TIMER, ocp_data); + + r8152b_enable_fc(tp); + rtl_tally_reset(tp); + + /* enable rx aggregation */ + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL); + + ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data); +} + +static void r8153_init(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + r8153_disable_aldps(tp); + r8153_u1u2en(tp, false); + + for (i = 0; i < 500; i++) { + if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_BOOT_CTRL) & + AUTOLOAD_DONE) + break; + msleep(20); + } + + for (i = 0; i < 500; i++) { + ocp_data = ocp_reg_read(tp, OCP_PHY_STATUS) & PHY_STAT_MASK; + if (ocp_data == PHY_STAT_LAN_ON || ocp_data == PHY_STAT_PWRDN) + break; + msleep(20); + } + + r8153_u2p3en(tp, false); + + if (tp->version == RTL_VER_04) { + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_SSPHYLINK2); + ocp_data &= ~pwd_dn_scale_mask; + ocp_data |= pwd_dn_scale(96); + ocp_write_word(tp, MCU_TYPE_USB, USB_SSPHYLINK2, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_USB2PHY); + ocp_data |= USB2PHY_L1 | USB2PHY_SUSPEND; + ocp_write_byte(tp, MCU_TYPE_USB, USB_USB2PHY, ocp_data); + } else if (tp->version == RTL_VER_05) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_DMY_REG0); + ocp_data &= ~ECM_ALDPS; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_DMY_REG0, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1); + if (ocp_read_word(tp, MCU_TYPE_USB, USB_BURST_SIZE) == 0) + ocp_data &= ~DYNAMIC_BURST; + else + ocp_data |= DYNAMIC_BURST; + ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1, ocp_data); + } else if (tp->version == RTL_VER_06) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1); + if (ocp_read_word(tp, MCU_TYPE_USB, USB_BURST_SIZE) == 0) + ocp_data &= ~DYNAMIC_BURST; + else + ocp_data |= DYNAMIC_BURST; + ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1, ocp_data); + } + + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY2); + ocp_data |= EP4_FULL_FC; + ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY2, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_WDT11_CTRL); + ocp_data &= ~TIMER11_EN; + ocp_write_word(tp, MCU_TYPE_USB, USB_WDT11_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE); + ocp_data &= ~LED_MODE_MASK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE, ocp_data); + + ocp_data = FIFO_EMPTY_1FB | ROK_EXIT_LPM; + if (tp->version == RTL_VER_04 && tp->udev->speed != USB_SPEED_SUPER) + ocp_data |= LPM_TIMER_500MS; + else + ocp_data |= LPM_TIMER_500US; + ocp_write_byte(tp, MCU_TYPE_USB, USB_LPM_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_AFE_CTRL2); + ocp_data &= ~SEN_VAL_MASK; + ocp_data |= SEN_VAL_NORMAL | SEL_RXIDLE; + ocp_write_word(tp, MCU_TYPE_USB, USB_AFE_CTRL2, ocp_data); + + ocp_write_word(tp, MCU_TYPE_USB, USB_CONNECT_TIMER, 0x0001); + + r8153_power_cut_en(tp, false); + + r8152b_enable_fc(tp); + rtl_tally_reset(tp); +} + +static void rtl8152_unload(struct r8152 *tp) +{ + if (tp->version != RTL_VER_01) + r8152_power_cut_en(tp, true); +} + +static void rtl8153_unload(struct r8152 *tp) +{ + r8153_power_cut_en(tp, false); +} + +static int rtl_ops_init(struct r8152 *tp) +{ + struct rtl_ops *ops = &tp->rtl_ops; + int ret = 0; + + switch (tp->version) { + case RTL_VER_01: + case RTL_VER_02: + case RTL_VER_07: + ops->init = r8152b_init; + ops->enable = rtl8152_enable; + ops->disable = rtl8152_disable; + ops->up = rtl8152_up; + ops->down = rtl8152_down; + ops->unload = rtl8152_unload; + break; + + case RTL_VER_03: + case RTL_VER_04: + case RTL_VER_05: + case RTL_VER_06: + ops->init = r8153_init; + ops->enable = rtl8153_enable; + ops->disable = rtl8153_disable; + ops->up = rtl8153_up; + ops->down = rtl8153_down; + ops->unload = rtl8153_unload; + break; + + default: + ret = -ENODEV; + printf("Unknown Device\n"); + break; + } + + return ret; +} + +static int r8152_init(struct eth_device *eth, bd_t *bd) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + u8 speed; + int timeout = 0; +#define TIMEOUT_RESOLUTION 50 /* ms */ +#define PHY_CONNECT_TIMEOUT 5000 + int link_detected; + + debug("** %s()\n", __func__); + + do { + speed = rtl8152_get_speed(tp); + + link_detected = speed & LINK_STATUS; + if (!link_detected) { + if (timeout == 0) + printf("Waiting for Ethernet connection... "); + mdelay(TIMEOUT_RESOLUTION); + timeout += TIMEOUT_RESOLUTION; + } + } while (!link_detected && timeout < PHY_CONNECT_TIMEOUT); + if (link_detected) { + tp->rtl_ops.enable(tp); + + if (timeout != 0) + printf("done.\n"); + } else { + printf("unable to connect.\n"); + } + + return 0; +} + +static int r8152_send(struct eth_device *eth, void *packet, int length) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + + u32 opts1, opts2 = 0; + + int err; + + int actual_len; + unsigned char msg[PKTSIZE + sizeof(struct tx_desc)]; + struct tx_desc *tx_desc = (struct tx_desc *)msg; + +#define USB_BULK_SEND_TIMEOUT 5000 + + debug("** %s(), len %d\n", __func__, length); + + opts1 = length | TX_FS | TX_LS; + + tx_desc->opts2 = cpu_to_le32(opts2); + tx_desc->opts1 = cpu_to_le32(opts1); + + memcpy(msg + sizeof(struct tx_desc), (void *)packet, length); + + err = usb_bulk_msg(dev->pusb_dev, + usb_sndbulkpipe(dev->pusb_dev, dev->ep_out), + (void *)msg, + length + sizeof(struct tx_desc), + &actual_len, + USB_BULK_SEND_TIMEOUT); + debug("Tx: len = %lu, actual = %u, err = %d\n", + length + sizeof(struct tx_desc), actual_len, err); + + return err; +} + +static int r8152_recv(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + + static unsigned char recv_buf[agg_buf_sz]; + unsigned char *pkt_ptr; + int err; + int actual_len; + u16 packet_len; + + u32 bytes_process = 0; + + struct rx_desc *rx_desc; + +#define USB_BULK_RECV_TIMEOUT 5000 + + debug("** %s()\n", __func__); + + err = usb_bulk_msg(dev->pusb_dev, + usb_rcvbulkpipe(dev->pusb_dev, dev->ep_in), + (void *)recv_buf, + agg_buf_sz, + &actual_len, + USB_BULK_RECV_TIMEOUT); + debug("Rx: len = %u, actual = %u, err = %d\n", agg_buf_sz, + actual_len, err); + if (err != 0) { + debug("Rx: failed to receive\n"); + return -1; + } + if (actual_len > agg_buf_sz) { + debug("Rx: received too many bytes %d\n", actual_len); + return -1; + } + + while (bytes_process < actual_len) { + rx_desc = (struct rx_desc *)(recv_buf + bytes_process); + pkt_ptr = recv_buf + sizeof(struct rx_desc) + bytes_process; + + packet_len = le32_to_cpu(rx_desc->opts1) & RX_LEN_MASK; + packet_len -= CRC_SIZE; + + net_process_received_packet(pkt_ptr, packet_len); + + bytes_process += + (packet_len + sizeof(struct rx_desc) + CRC_SIZE); + + if (bytes_process % 8) + bytes_process = bytes_process + 8 - (bytes_process % 8); + } + + return 0; +} + +static void r8152_halt(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + debug("** %s()\n", __func__); + + tp->rtl_ops.disable(tp); +} + +static int r8152_write_hwaddr(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + unsigned char enetaddr[8] = {0}; + + memcpy(enetaddr, eth->enetaddr, ETH_ALEN); + + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_CONFIG); + pla_ocp_write(tp, PLA_IDR, BYTE_EN_SIX_BYTES, 8, enetaddr); + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML); + + printf("MAC %pM\n", eth->enetaddr); + return 0; +} + +void r8152_eth_before_probe(void) +{ + curr_eth_dev = 0; +} + + +/* Probe to see if a new device is actually an asix device */ +int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum, + struct ueth_data *ss) +{ + struct usb_interface *iface; + struct usb_interface_descriptor *iface_desc; + int ep_in_found = 0, ep_out_found = 0; + int i; + + struct r8152 *tp; + + /* let's examine the device now */ + iface = &dev->config.if_desc[ifnum]; + iface_desc = &dev->config.if_desc[ifnum].desc; + + for (i = 0; r8152_dongles[i].vendor != 0; i++) { + if (dev->descriptor.idVendor == r8152_dongles[i].vendor && + dev->descriptor.idProduct == r8152_dongles[i].product) + /* Found a supported dongle */ + break; + } + + if (r8152_dongles[i].vendor == 0) + return 0; + + memset(ss, 0, sizeof(struct ueth_data)); + + /* At this point, we know we've got a live one */ + debug("\n\nUSB Ethernet device detected: %#04x:%#04x\n", + dev->descriptor.idVendor, dev->descriptor.idProduct); + + /* Initialize the ueth_data structure with some useful info */ + ss->ifnum = ifnum; + ss->pusb_dev = dev; + ss->subclass = iface_desc->bInterfaceSubClass; + ss->protocol = iface_desc->bInterfaceProtocol; + + /* alloc driver private */ + ss->dev_priv = calloc(1, sizeof(struct r8152)); + + if (!ss->dev_priv) + return 0; + + /* + * We are expecting a minimum of 3 endpoints - in, out (bulk), and + * int. We will ignore any others. + */ + for (i = 0; i < iface_desc->bNumEndpoints; i++) { + /* is it an BULK endpoint? */ + if ((iface->ep_desc[i].bmAttributes & + USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_BULK) { + u8 ep_addr = iface->ep_desc[i].bEndpointAddress; + if (ep_addr & USB_DIR_IN) { + if (!ep_in_found) { + ss->ep_in = ep_addr & + USB_ENDPOINT_NUMBER_MASK; + ep_in_found = 1; + } + } else { + if (!ep_out_found) { + ss->ep_out = ep_addr & + USB_ENDPOINT_NUMBER_MASK; + ep_out_found = 1; + } + } + } + + /* is it an interrupt endpoint? */ + if ((iface->ep_desc[i].bmAttributes & + USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT) { + ss->ep_int = iface->ep_desc[i].bEndpointAddress & + USB_ENDPOINT_NUMBER_MASK; + ss->irqinterval = iface->ep_desc[i].bInterval; + } + } + + debug("Endpoints In %d Out %d Int %d\n", + ss->ep_in, ss->ep_out, ss->ep_int); + + /* Do some basic sanity checks, and bail if we find a problem */ + if (usb_set_interface(dev, iface_desc->bInterfaceNumber, 0) || + !ss->ep_in || !ss->ep_out || !ss->ep_int) { + debug("Problems with device\n"); + return 0; + } + + dev->privptr = (void *)ss; + + tp = ss->dev_priv; + tp->udev = dev; + tp->intf = iface; + + r8152b_get_version(tp); + + if (rtl_ops_init(tp)) + return 0; + + tp->rtl_ops.init(tp); + tp->rtl_ops.up(tp); + + rtl8152_set_speed(tp, AUTONEG_ENABLE, + tp->supports_gmii ? SPEED_1000 : SPEED_100, + DUPLEX_FULL); + + return 1; +} + +int r8152_eth_get_info(struct usb_device *dev, struct ueth_data *ss, + struct eth_device *eth) +{ + if (!eth) { + debug("%s: missing parameter.\n", __func__); + return 0; + } + + sprintf(eth->name, "%s#%d", R8152_BASE_NAME, curr_eth_dev++); + eth->init = r8152_init; + eth->send = r8152_send; + eth->recv = r8152_recv; + eth->halt = r8152_halt; + eth->write_hwaddr = r8152_write_hwaddr; + eth->priv = ss; + + /* Get the MAC address */ + if (r8152_read_mac(eth) < 0) + return 0; + + debug("MAC %pM\n", eth->enetaddr); + return 1; +} diff --git a/drivers/usb/eth/usb_ether.c b/drivers/usb/eth/usb_ether.c index 62d20f0..215b3d8 100644 --- a/drivers/usb/eth/usb_ether.c +++ b/drivers/usb/eth/usb_ether.c @@ -180,6 +180,14 @@ static const struct usb_eth_prob_dev prob_dev[] = { .get_info = smsc95xx_eth_get_info, }, #endif +#ifdef CONFIG_USB_ETHER_RTL8152 + { + .before_probe = r8152_eth_before_probe, + .probe = r8152_eth_probe, + .get_info = r8152_eth_get_info, + }, +#endif + { }, /* END */ };
diff --git a/include/usb_ether.h b/include/usb_ether.h index c6d1416..51fce4e 100644 --- a/include/usb_ether.h +++ b/include/usb_ether.h @@ -131,6 +131,12 @@ int smsc95xx_eth_probe(struct usb_device *dev, unsigned int ifnum, struct ueth_data *ss); int smsc95xx_eth_get_info(struct usb_device *dev, struct ueth_data *ss, struct eth_device *eth); + +void r8152_eth_before_probe(void); +int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum, + struct ueth_data *ss); +int r8152_eth_get_info(struct usb_device *dev, struct ueth_data *ss, + struct eth_device *eth); #endif
#endif /* __USB_ETHER_H__ */
Hi Ted,
On 25 November 2015 at 11:00, Ted Chen tedchen@realtek.com wrote:
From: Ted Chen <tedchen at realtek.com>
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren <swarren at nvidia.com>
Changes for v2: Modified by Marek's comments. - Remove pattern informations. - Don't allocate & free when read/write register. - relpace udelay to mdelay. - pull firmware into global variable. - code review.
Signed-off-by: Ted Chen tedchen@realtek.com
drivers/usb/eth/Makefile | 1 + drivers/usb/eth/r8152.c | 3099 +++++++++++++++++++++++++++++++++++++++++++ drivers/usb/eth/usb_ether.c | 8 + include/usb_ether.h | 6 + 4 files changed, 3114 insertions(+) create mode 100644 drivers/usb/eth/r8152.c
diff --git a/drivers/usb/eth/Makefile b/drivers/usb/eth/Makefile index c92d2b0..74f5f87 100644 --- a/drivers/usb/eth/Makefile +++ b/drivers/usb/eth/Makefile @@ -9,3 +9,4 @@ obj-$(CONFIG_USB_ETHER_ASIX) += asix.o obj-$(CONFIG_USB_ETHER_ASIX88179) += asix88179.o obj-$(CONFIG_USB_ETHER_MCS7830) += mcs7830.o obj-$(CONFIG_USB_ETHER_SMSC95XX) += smsc95xx.o +obj-$(CONFIG_USB_ETHER_RTL8152) += r8152.o diff --git a/drivers/usb/eth/r8152.c b/drivers/usb/eth/r8152.c new file mode 100644 index 0000000..345f2c3 --- /dev/null +++ b/drivers/usb/eth/r8152.c @@ -0,0 +1,3099 @@ +/*
- Copyright (c) 2015 Realtek Semiconductor Corp. All rights reserved.
- SPDX-License-Identifier: GPL-2.0
- */
+#include <common.h> +#include <errno.h> +#include <malloc.h> +#include <usb.h> +#include <usb/lin_gadget_compat.h> +#include <linux/mii.h> +#include <linux/bitops.h> +#include "usb_ether.h"
+#define DRIVER_VERSION "v1.0 (2015/11/24)"
+#define R8152_PHY_ID 32
+#define PLA_IDR 0xc000 +#define PLA_RCR 0xc010 +#define PLA_RMS 0xc016 +#define PLA_RXFIFO_CTRL0 0xc0a0 +#define PLA_RXFIFO_CTRL1 0xc0a4 +#define PLA_RXFIFO_CTRL2 0xc0a8 +#define PLA_DMY_REG0 0xc0b0 +#define PLA_FMC 0xc0b4 +#define PLA_CFG_WOL 0xc0b6 +#define PLA_TEREDO_CFG 0xc0bc +#define PLA_MAR 0xcd00 +#define PLA_BACKUP 0xd000 +#define PAL_BDC_CR 0xd1a0 +#define PLA_TEREDO_TIMER 0xd2cc +#define PLA_REALWOW_TIMER 0xd2e8 +#define PLA_LEDSEL 0xdd90 +#define PLA_LED_FEATURE 0xdd92 +#define PLA_PHYAR 0xde00 +#define PLA_BOOT_CTRL 0xe004 +#define PLA_GPHY_INTR_IMR 0xe022 +#define PLA_EEE_CR 0xe040 +#define PLA_EEEP_CR 0xe080 +#define PLA_MAC_PWR_CTRL 0xe0c0 +#define PLA_MAC_PWR_CTRL2 0xe0ca +#define PLA_MAC_PWR_CTRL3 0xe0cc +#define PLA_MAC_PWR_CTRL4 0xe0ce +#define PLA_WDT6_CTRL 0xe428 +#define PLA_TCR0 0xe610 +#define PLA_TCR1 0xe612 +#define PLA_MTPS 0xe615 +#define PLA_TXFIFO_CTRL 0xe618 +#define PLA_RSTTALLY 0xe800 +#define PLA_CR 0xe813 +#define PLA_CRWECR 0xe81c +#define PLA_CONFIG12 0xe81e /* CONFIG1, CONFIG2 */ +#define PLA_CONFIG34 0xe820 /* CONFIG3, CONFIG4 */ +#define PLA_CONFIG5 0xe822 +#define PLA_PHY_PWR 0xe84c +#define PLA_OOB_CTRL 0xe84f +#define PLA_CPCR 0xe854 +#define PLA_MISC_0 0xe858 +#define PLA_MISC_1 0xe85a +#define PLA_OCP_GPHY_BASE 0xe86c +#define PLA_TALLYCNT 0xe890 +#define PLA_SFF_STS_7 0xe8de +#define PLA_PHYSTATUS 0xe908 +#define PLA_BP_BA 0xfc26 +#define PLA_BP_0 0xfc28 +#define PLA_BP_1 0xfc2a +#define PLA_BP_2 0xfc2c +#define PLA_BP_3 0xfc2e +#define PLA_BP_4 0xfc30 +#define PLA_BP_5 0xfc32 +#define PLA_BP_6 0xfc34 +#define PLA_BP_7 0xfc36 +#define PLA_BP_EN 0xfc38
+#define USB_USB2PHY 0xb41e +#define USB_SSPHYLINK2 0xb428 +#define USB_U2P3_CTRL 0xb460 +#define USB_CSR_DUMMY1 0xb464 +#define USB_CSR_DUMMY2 0xb466 +#define USB_DEV_STAT 0xb808 +#define USB_CONNECT_TIMER 0xcbf8 +#define USB_BURST_SIZE 0xcfc0 +#define USB_USB_CTRL 0xd406 +#define USB_PHY_CTRL 0xd408 +#define USB_TX_AGG 0xd40a +#define USB_RX_BUF_TH 0xd40c +#define USB_USB_TIMER 0xd428 +#define USB_RX_EARLY_TIMEOUT 0xd42c +#define USB_RX_EARLY_SIZE 0xd42e +#define USB_PM_CTRL_STATUS 0xd432 +#define USB_TX_DMA 0xd434 +#define USB_TOLERANCE 0xd490 +#define USB_LPM_CTRL 0xd41a +#define USB_UPS_CTRL 0xd800 +#define USB_MISC_0 0xd81a +#define USB_POWER_CUT 0xd80a +#define USB_AFE_CTRL2 0xd824 +#define USB_WDT11_CTRL 0xe43c +#define USB_BP_BA 0xfc26 +#define USB_BP_0 0xfc28 +#define USB_BP_1 0xfc2a +#define USB_BP_2 0xfc2c +#define USB_BP_3 0xfc2e +#define USB_BP_4 0xfc30 +#define USB_BP_5 0xfc32 +#define USB_BP_6 0xfc34 +#define USB_BP_7 0xfc36 +#define USB_BP_EN 0xfc38
+/* OCP Registers */ +#define OCP_ALDPS_CONFIG 0x2010 +#define OCP_EEE_CONFIG1 0x2080 +#define OCP_EEE_CONFIG2 0x2092 +#define OCP_EEE_CONFIG3 0x2094 +#define OCP_BASE_MII 0xa400 +#define OCP_EEE_AR 0xa41a +#define OCP_EEE_DATA 0xa41c +#define OCP_PHY_STATUS 0xa420 +#define OCP_POWER_CFG 0xa430 +#define OCP_EEE_CFG 0xa432 +#define OCP_SRAM_ADDR 0xa436 +#define OCP_SRAM_DATA 0xa438 +#define OCP_DOWN_SPEED 0xa442 +#define OCP_EEE_ABLE 0xa5c4 +#define OCP_EEE_ADV 0xa5d0 +#define OCP_EEE_LPABLE 0xa5d2 +#define OCP_PHY_STATE 0xa708 /* nway state for 8153 */ +#define OCP_ADC_CFG 0xbc06
+/* SRAM Register */ +#define SRAM_LPF_CFG 0x8012 +#define SRAM_10M_AMP1 0x8080 +#define SRAM_10M_AMP2 0x8082 +#define SRAM_IMPEDANCE 0x8084
+/* PLA_RCR */ +#define RCR_AAP 0x00000001 +#define RCR_APM 0x00000002 +#define RCR_AM 0x00000004 +#define RCR_AB 0x00000008 +#define RCR_ACPT_ALL (RCR_AAP | RCR_APM | RCR_AM | RCR_AB)
+/* PLA_RXFIFO_CTRL0 */ +#define RXFIFO_THR1_NORMAL 0x00080002 +#define RXFIFO_THR1_OOB 0x01800003
+/* PLA_RXFIFO_CTRL1 */ +#define RXFIFO_THR2_FULL 0x00000060 +#define RXFIFO_THR2_HIGH 0x00000038 +#define RXFIFO_THR2_OOB 0x0000004a +#define RXFIFO_THR2_NORMAL 0x00a0
+/* PLA_RXFIFO_CTRL2 */ +#define RXFIFO_THR3_FULL 0x00000078 +#define RXFIFO_THR3_HIGH 0x00000048 +#define RXFIFO_THR3_OOB 0x0000005a +#define RXFIFO_THR3_NORMAL 0x0110
+/* PLA_TXFIFO_CTRL */ +#define TXFIFO_THR_NORMAL 0x00400008 +#define TXFIFO_THR_NORMAL2 0x01000008
+/* PLA_DMY_REG0 */ +#define ECM_ALDPS 0x0002
+/* PLA_FMC */ +#define FMC_FCR_MCU_EN 0x0001
+/* PLA_EEEP_CR */ +#define EEEP_CR_EEEP_TX 0x0002
+/* PLA_WDT6_CTRL */ +#define WDT6_SET_MODE 0x0010
+/* PLA_TCR0 */ +#define TCR0_TX_EMPTY 0x0800 +#define TCR0_AUTO_FIFO 0x0080
+/* PLA_TCR1 */ +#define VERSION_MASK 0x7cf0
+/* PLA_MTPS */ +#define MTPS_JUMBO (12 * 1024 / 64) +#define MTPS_DEFAULT (6 * 1024 / 64)
+/* PLA_RSTTALLY */ +#define TALLY_RESET 0x0001
+/* PLA_CR */ +#define CR_RST 0x10 +#define CR_RE 0x08 +#define CR_TE 0x04
+/* PLA_CRWECR */ +#define CRWECR_NORAML 0x00 +#define CRWECR_CONFIG 0xc0
+/* PLA_OOB_CTRL */ +#define NOW_IS_OOB 0x80 +#define TXFIFO_EMPTY 0x20 +#define RXFIFO_EMPTY 0x10 +#define LINK_LIST_READY 0x02 +#define DIS_MCU_CLROOB 0x01 +#define FIFO_EMPTY (TXFIFO_EMPTY | RXFIFO_EMPTY)
+/* PLA_MISC_1 */ +#define RXDY_GATED_EN 0x0008
+/* PLA_SFF_STS_7 */ +#define RE_INIT_LL 0x8000 +#define MCU_BORW_EN 0x4000
+/* PLA_CPCR */ +#define CPCR_RX_VLAN 0x0040
+/* PLA_CFG_WOL */ +#define MAGIC_EN 0x0001
+/* PLA_TEREDO_CFG */ +#define TEREDO_SEL 0x8000 +#define TEREDO_WAKE_MASK 0x7f00 +#define TEREDO_RS_EVENT_MASK 0x00fe +#define OOB_TEREDO_EN 0x0001
+/* PAL_BDC_CR */ +#define ALDPS_PROXY_MODE 0x0001
+/* PLA_CONFIG34 */ +#define LINK_ON_WAKE_EN 0x0010 +#define LINK_OFF_WAKE_EN 0x0008
+/* PLA_CONFIG5 */ +#define BWF_EN 0x0040 +#define MWF_EN 0x0020 +#define UWF_EN 0x0010 +#define LAN_WAKE_EN 0x0002
+/* PLA_LED_FEATURE */ +#define LED_MODE_MASK 0x0700
+/* PLA_PHY_PWR */ +#define TX_10M_IDLE_EN 0x0080 +#define PFM_PWM_SWITCH 0x0040
+/* PLA_MAC_PWR_CTRL */ +#define D3_CLK_GATED_EN 0x00004000 +#define MCU_CLK_RATIO 0x07010f07 +#define MCU_CLK_RATIO_MASK 0x0f0f0f0f +#define ALDPS_SPDWN_RATIO 0x0f87
+/* PLA_MAC_PWR_CTRL2 */ +#define EEE_SPDWN_RATIO 0x8007
+/* PLA_MAC_PWR_CTRL3 */ +#define PKT_AVAIL_SPDWN_EN 0x0100 +#define SUSPEND_SPDWN_EN 0x0004 +#define U1U2_SPDWN_EN 0x0002 +#define L1_SPDWN_EN 0x0001
+/* PLA_MAC_PWR_CTRL4 */ +#define PWRSAVE_SPDWN_EN 0x1000 +#define RXDV_SPDWN_EN 0x0800 +#define TX10MIDLE_EN 0x0100 +#define TP100_SPDWN_EN 0x0020 +#define TP500_SPDWN_EN 0x0010 +#define TP1000_SPDWN_EN 0x0008 +#define EEE_SPDWN_EN 0x0001
+/* PLA_GPHY_INTR_IMR */ +#define GPHY_STS_MSK 0x0001 +#define SPEED_DOWN_MSK 0x0002 +#define SPDWN_RXDV_MSK 0x0004 +#define SPDWN_LINKCHG_MSK 0x0008
+/* PLA_PHYAR */ +#define PHYAR_FLAG 0x80000000
+/* PLA_EEE_CR */ +#define EEE_RX_EN 0x0001 +#define EEE_TX_EN 0x0002
+/* PLA_BOOT_CTRL */ +#define AUTOLOAD_DONE 0x0002
+/* USB_USB2PHY */ +#define USB2PHY_SUSPEND 0x0001 +#define USB2PHY_L1 0x0002
+/* USB_SSPHYLINK2 */ +#define pwd_dn_scale_mask 0x3ffe +#define pwd_dn_scale(x) ((x) << 1)
+/* USB_CSR_DUMMY1 */ +#define DYNAMIC_BURST 0x0001
+/* USB_CSR_DUMMY2 */ +#define EP4_FULL_FC 0x0001
+/* USB_DEV_STAT */ +#define STAT_SPEED_MASK 0x0006 +#define STAT_SPEED_HIGH 0x0000 +#define STAT_SPEED_FULL 0x0002
+/* USB_TX_AGG */ +#define TX_AGG_MAX_THRESHOLD 0x03
+/* USB_RX_BUF_TH */ +#define RX_THR_SUPPER 0x0c350180 +#define RX_THR_HIGH 0x7a120180 +#define RX_THR_SLOW 0xffff0180
+/* USB_TX_DMA */ +#define TEST_MODE_DISABLE 0x00000001 +#define TX_SIZE_ADJUST1 0x00000100
+/* USB_UPS_CTRL */ +#define POWER_CUT 0x0100
+/* USB_PM_CTRL_STATUS */ +#define RESUME_INDICATE 0x0001
+/* USB_USB_CTRL */ +#define RX_AGG_DISABLE 0x0010 +#define RX_ZERO_EN 0x0080
+/* USB_U2P3_CTRL */ +#define U2P3_ENABLE 0x0001
+/* USB_POWER_CUT */ +#define PWR_EN 0x0001 +#define PHASE2_EN 0x0008
+/* USB_MISC_0 */ +#define PCUT_STATUS 0x0001
+/* USB_RX_EARLY_TIMEOUT */ +#define COALESCE_SUPER 85000U +#define COALESCE_HIGH 250000U +#define COALESCE_SLOW 524280U
+/* USB_WDT11_CTRL */ +#define TIMER11_EN 0x0001
+/* USB_LPM_CTRL */ +/* bit 4 ~ 5: fifo empty boundary */ +#define FIFO_EMPTY_1FB 0x30 /* 0x1fb * 64 = 32448 bytes */ +/* bit 2 ~ 3: LMP timer */ +#define LPM_TIMER_MASK 0x0c +#define LPM_TIMER_500MS 0x04 /* 500 ms */ +#define LPM_TIMER_500US 0x0c /* 500 us */ +#define ROK_EXIT_LPM 0x02
+/* USB_AFE_CTRL2 */ +#define SEN_VAL_MASK 0xf800 +#define SEN_VAL_NORMAL 0xa000 +#define SEL_RXIDLE 0x0100
+/* OCP_ALDPS_CONFIG */ +#define ENPWRSAVE 0x8000 +#define ENPDNPS 0x0200 +#define LINKENA 0x0100 +#define DIS_SDSAVE 0x0010
+/* OCP_PHY_STATUS */ +#define PHY_STAT_MASK 0x0007 +#define PHY_STAT_LAN_ON 3 +#define PHY_STAT_PWRDN 5
+/* OCP_POWER_CFG */ +#define EEE_CLKDIV_EN 0x8000 +#define EN_ALDPS 0x0004 +#define EN_10M_PLLOFF 0x0001
+/* OCP_EEE_CONFIG1 */ +#define RG_TXLPI_MSK_HFDUP 0x8000 +#define RG_MATCLR_EN 0x4000 +#define EEE_10_CAP 0x2000 +#define EEE_NWAY_EN 0x1000 +#define TX_QUIET_EN 0x0200 +#define RX_QUIET_EN 0x0100 +#define sd_rise_time_mask 0x0070 +#define sd_rise_time(x) (min((x), 7) << 4) /* bit 4 ~ 6 */ +#define RG_RXLPI_MSK_HFDUP 0x0008 +#define SDFALLTIME 0x0007 /* bit 0 ~ 2 */
+/* OCP_EEE_CONFIG2 */ +#define RG_LPIHYS_NUM 0x7000 /* bit 12 ~ 15 */ +#define RG_DACQUIET_EN 0x0400 +#define RG_LDVQUIET_EN 0x0200 +#define RG_CKRSEL 0x0020 +#define RG_EEEPRG_EN 0x0010
+/* OCP_EEE_CONFIG3 */ +#define fast_snr_mask 0xff80 +#define fast_snr(x) (min(x, 0x1ff) << 7) /* bit 7 ~ 15 */ +#define RG_LFS_SEL 0x0060 /* bit 6 ~ 5 */ +#define MSK_PH 0x0006 /* bit 0 ~ 3 */
+/* OCP_EEE_AR */ +/* bit[15:14] function */ +#define FUN_ADDR 0x0000 +#define FUN_DATA 0x4000 +/* bit[4:0] device addr */
+/* OCP_EEE_CFG */ +#define CTAP_SHORT_EN 0x0040 +#define EEE10_EN 0x0010
+/* OCP_DOWN_SPEED */ +#define EN_10M_BGOFF 0x0080
+/* OCP_PHY_STATE */ +#define TXDIS_STATE 0x01 +#define ABD_STATE 0x02
+/* OCP_ADC_CFG */ +#define CKADSEL_L 0x0100 +#define ADC_EN 0x0080 +#define EN_EMI_L 0x0040
+/* SRAM_LPF_CFG */ +#define LPF_AUTO_TUNE 0x8000
+/* SRAM_10M_AMP1 */ +#define GDAC_IB_UPALL 0x0008
+/* SRAM_10M_AMP2 */ +#define AMP_DN 0x0200
+/* SRAM_IMPEDANCE */ +#define RX_DRIVING_MASK 0x6000
+enum rtl_register_content {
_1000bps = 0x10,_100bps = 0x08,_10bps = 0x04,LINK_STATUS = 0x02,FULL_DUP = 0x01,+};
+#define RTL8152_MAX_TX 4 +#define RTL8152_MAX_RX 10 +#define INTBUFSIZE 2 +#define CRC_SIZE 4 +#define TX_ALIGN 4 +#define RX_ALIGN 8
+#define INTR_LINK 0x0004
+#define RTL8152_REQT_READ 0xc0 +#define RTL8152_REQT_WRITE 0x40 +#define RTL8152_REQ_GET_REGS 0x05 +#define RTL8152_REQ_SET_REGS 0x05
+#define BYTE_EN_DWORD 0xff +#define BYTE_EN_WORD 0x33 +#define BYTE_EN_BYTE 0x11 +#define BYTE_EN_SIX_BYTES 0x3f +#define BYTE_EN_START_MASK 0x0f +#define BYTE_EN_END_MASK 0xf0
+#define RTL8152_ETH_FRAME_LEN 1514
+#define RTL8152_RMS (RTL8152_ETH_FRAME_LEN + CRC_SIZE) +#define RTL8153_RMS (RTL8152_ETH_FRAME_LEN + CRC_SIZE) +#define RTL8152_TX_TIMEOUT (5 * HZ)
+#define MCU_TYPE_PLA 0x0100 +#define MCU_TYPE_USB 0x0000
+struct rx_desc {
__le32 opts1;+#define RD_CRC BIT(15) +#define RX_LEN_MASK 0x7fff
__le32 opts2;+#define RD_UDP_CS BIT(23) +#define RD_TCP_CS BIT(22) +#define RD_IPV6_CS BIT(20) +#define RD_IPV4_CS BIT(19)
__le32 opts3;+#define IPF BIT(23) /* IP checksum fail */ +#define UDPF BIT(22) /* UDP checksum fail */ +#define TCPF BIT(21) /* TCP checksum fail */ +#define RX_VLAN_TAG BIT(16)
__le32 opts4;__le32 opts5;__le32 opts6;+};
+struct tx_desc {
__le32 opts1;+#define TX_FS BIT(31) /* First segment of a packet */ +#define TX_LS BIT(30) /* Final segment of a packet */ +#define LGSEND BIT(29) +#define GTSENDV4 BIT(28) +#define GTSENDV6 BIT(27) +#define GTTCPHO_SHIFT 18 +#define GTTCPHO_MAX 0x7fU +#define TX_LEN_MAX 0x3ffffU
__le32 opts2;+#define UDP_CS BIT(31) /* Calculate UDP/IP checksum */ +#define TCP_CS BIT(30) /* Calculate TCP/IP checksum */ +#define IPV4_CS BIT(29) /* Calculate IPv4 checksum */ +#define IPV6_CS BIT(28) /* Calculate IPv6 checksum */ +#define MSS_SHIFT 17 +#define MSS_MAX 0x7ffU +#define TCPHO_SHIFT 17 +#define TCPHO_MAX 0x7ffU +#define TX_VLAN_TAG BIT(16) +};
+struct r8152 {
struct usb_device *udev;struct usb_interface *intf;bool supports_gmii;struct rtl_ops {void (*init)(struct r8152 *);int (*enable)(struct r8152 *);void (*disable)(struct r8152 *);void (*up)(struct r8152 *);void (*down)(struct r8152 *);void (*unload)(struct r8152 *);} rtl_ops;u32 coalesce;u16 ocp_base;u8 version;+};
+enum rtl_version {
RTL_VER_UNKNOWN = 0,RTL_VER_01,RTL_VER_02,RTL_VER_03,RTL_VER_04,RTL_VER_05,RTL_VER_06,RTL_VER_07,RTL_VER_MAX+};
+/* The forced speed, 10Mb, 100Mb, gigabit, [2.5|5|10|20|25|40|50|56|100]GbE. */ +#define SPEED_10 10 +#define SPEED_100 100 +#define SPEED_1000 1000 +#define SPEED_2500 2500 +#define SPEED_5000 5000 +#define SPEED_10000 10000 +#define SPEED_20000 20000 +#define SPEED_25000 25000 +#define SPEED_40000 40000 +#define SPEED_50000 50000 +#define SPEED_56000 56000 +#define SPEED_100000 100000
+#define SPEED_UNKNOWN -1
+/* Duplex, half or full. */ +#define DUPLEX_HALF 0x00 +#define DUPLEX_FULL 0x01 +#define DUPLEX_UNKNOWN 0xff
+/* Enable or disable autonegotiation. */ +#define AUTONEG_DISABLE 0x00 +#define AUTONEG_ENABLE 0x01
+/* Generic MII registers. */ +#define MII_BMCR 0x00 /* Basic mode control register */ +#define MII_BMSR 0x01 /* Basic mode status register */ +#define MII_PHYSID1 0x02 /* PHYS ID 1 */ +#define MII_PHYSID2 0x03 /* PHYS ID 2 */ +#define MII_ADVERTISE 0x04 /* Advertisement control reg */ +#define MII_LPA 0x05 /* Link partner ability reg */ +#define MII_EXPANSION 0x06 /* Expansion register */ +#define MII_CTRL1000 0x09 /* 1000BASE-T control */ +#define MII_STAT1000 0x0a /* 1000BASE-T status */ +#define MII_MMD_CTRL 0x0d /* MMD Access Control Register */ +#define MII_MMD_DATA 0x0e /* MMD Access Data Register */ +#define MII_ESTATUS 0x0f /* Extended Status */ +#define MII_DCOUNTER 0x12 /* Disconnect counter */ +#define MII_FCSCOUNTER 0x13 /* False carrier counter */ +#define MII_NWAYTEST 0x14 /* N-way auto-neg test reg */ +#define MII_RERRCOUNTER 0x15 /* Receive error counter */ +#define MII_SREVISION 0x16 /* Silicon revision */ +#define MII_RESV1 0x17 /* Reserved... */ +#define MII_LBRERROR 0x18 /* Lpback, rx, bypass error */ +#define MII_PHYADDR 0x19 /* PHY address */ +#define MII_RESV2 0x1a /* Reserved... */ +#define MII_TPISTATUS 0x1b /* TPI status for 10mbps */ +#define MII_NCONFIG 0x1c /* Network interface config */
+#define agg_buf_sz 2048
+/* local vars */ +static int curr_eth_dev; /* index for name of next device detected */
+#define R8152_BASE_NAME "r8152"
+struct r8152_dongle {
unsigned short vendor;unsigned short product;+};
+static const struct r8152_dongle const r8152_dongles[] = {
/* Realtek */{ 0x0bda, 0x8050 },{ 0x0bda, 0x8152 },{ 0x0bda, 0x8153 },/* Samsung */{ 0x04e8, 0xa101 },/* Lenovo */{ 0x17ef, 0x304f },{ 0x17ef, 0x3052 },{ 0x17ef, 0x3054 },{ 0x17ef, 0x3057 },{ 0x17ef, 0x7205 },{ 0x17ef, 0x720a },{ 0x17ef, 0x720b },{ 0x17ef, 0x720c },/* TP-LINK */{ 0x2357, 0x0601 },/* Nvidia */{ 0x0955, 0x09ff },{ 0x0000, 0x0000 } /* END - Do not remove */+};
+#define msleep(a) mdelay(a)
+static u8 r8152b_pla_patch_a[] = {
0x08, 0xe0, 0x40, 0xe0, 0x78, 0xe0, 0x85, 0xe0,0x5d, 0xe1, 0xa1, 0xe1, 0xa3, 0xe1, 0xab, 0xe1,0x31, 0xc3, 0x60, 0x72, 0xa0, 0x49, 0x10, 0xf0,0xa4, 0x49, 0x0e, 0xf0, 0x2c, 0xc3, 0x62, 0x72,0x26, 0x70, 0x80, 0x49, 0x05, 0xf0, 0x2f, 0x48,0x62, 0x9a, 0x24, 0x70, 0x60, 0x98, 0x24, 0xc3,0x60, 0x99, 0x23, 0xc3, 0x00, 0xbb, 0x2c, 0x75,0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, 0x0a, 0xf0,0x03, 0x13, 0x08, 0xf0, 0x02, 0x13, 0x06, 0xf0,0x01, 0x13, 0x04, 0xf0, 0x08, 0x13, 0x02, 0xf0,0x03, 0xe0, 0xd4, 0x49, 0x04, 0xf1, 0x14, 0xc2,0x12, 0xc3, 0x00, 0xbb, 0x12, 0xc3, 0x60, 0x75,0xd0, 0x49, 0x05, 0xf1, 0x50, 0x48, 0x60, 0x9d,0x09, 0xc6, 0x00, 0xbe, 0xd0, 0x48, 0x60, 0x9d,0xf3, 0xe7, 0xc2, 0xc0, 0x38, 0xd2, 0xc6, 0xd2,0x84, 0x17, 0xa2, 0x13, 0x0c, 0x17, 0xbc, 0xc0,0xa2, 0xd1, 0x33, 0xc5, 0xa0, 0x74, 0xc0, 0x49,0x1f, 0xf0, 0x30, 0xc5, 0xa0, 0x73, 0x00, 0x13,0x04, 0xf1, 0xa2, 0x73, 0x00, 0x13, 0x14, 0xf0,0x28, 0xc5, 0xa0, 0x74, 0xc8, 0x49, 0x1b, 0xf1,0x26, 0xc5, 0xa0, 0x76, 0xa2, 0x74, 0x01, 0x06,0x20, 0x37, 0xa0, 0x9e, 0xa2, 0x9c, 0x1e, 0xc5,0xa2, 0x73, 0x23, 0x40, 0x10, 0xf8, 0x04, 0xf3,0xa0, 0x73, 0x33, 0x40, 0x0c, 0xf8, 0x15, 0xc5,0xa0, 0x74, 0x41, 0x48, 0xa0, 0x9c, 0x14, 0xc5,0xa0, 0x76, 0x62, 0x48, 0xe0, 0x48, 0xa0, 0x9e,0x10, 0xc6, 0x00, 0xbe, 0x0a, 0xc5, 0xa0, 0x74,0x48, 0x48, 0xa0, 0x9c, 0x0b, 0xc5, 0x20, 0x1e,0xa0, 0x9e, 0xe5, 0x48, 0xa0, 0x9e, 0xf0, 0xe7,0xbc, 0xc0, 0xc8, 0xd2, 0xcc, 0xd2, 0x28, 0xe4,0x22, 0x02, 0xf0, 0xc0, 0x0b, 0xc0, 0x00, 0x71,0x0a, 0xc0, 0x00, 0x72, 0xa0, 0x49, 0x04, 0xf0,0xa4, 0x49, 0x02, 0xf0, 0x93, 0x48, 0x04, 0xc0,0x00, 0xb8, 0x00, 0xe4, 0xc2, 0xc0, 0x8c, 0x09,0x14, 0xc2, 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b,0x11, 0xc2, 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0,0xbf, 0x49, 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd,0xb1, 0x49, 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b,0x02, 0xc2, 0x00, 0xba, 0x82, 0x18, 0x00, 0xa0,0x1e, 0xfc, 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8,0x00, 0x80, 0x00, 0x60, 0x2c, 0x75, 0xd4, 0x49,0x12, 0xf1, 0x29, 0xe0, 0xf8, 0xc2, 0x46, 0x71,0xf7, 0xc2, 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1,0xf5, 0xc7, 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30,0x26, 0x62, 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72,0xa0, 0x49, 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f,0x97, 0x30, 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75,0x32, 0xc3, 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1,0xdc, 0x21, 0xbc, 0x25, 0x27, 0xc6, 0xc0, 0x77,0x04, 0x13, 0x18, 0xf0, 0x03, 0x13, 0x19, 0xf0,0x02, 0x13, 0x1a, 0xf0, 0x01, 0x13, 0x1b, 0xf0,0xd4, 0x49, 0x03, 0xf1, 0x1c, 0xc5, 0x00, 0xbd,0xcd, 0xc6, 0xc6, 0x67, 0x2e, 0x75, 0xd7, 0x22,0xdd, 0x26, 0x05, 0x15, 0x1a, 0xf0, 0x14, 0xc6,0x00, 0xbe, 0x13, 0xc5, 0x00, 0xbd, 0x12, 0xc5,0x00, 0xbd, 0xf1, 0x49, 0xfb, 0xf1, 0xef, 0xe7,0xf4, 0x49, 0xfa, 0xf1, 0xec, 0xe7, 0xf3, 0x49,0xf7, 0xf1, 0xe9, 0xe7, 0xf2, 0x49, 0xf4, 0xf1,0xe6, 0xe7, 0xb6, 0xc0, 0x6a, 0x14, 0xac, 0x13,0xd6, 0x13, 0xfa, 0x14, 0xa0, 0xd1, 0x00, 0x00,0xc0, 0x75, 0xd0, 0x49, 0x46, 0xf0, 0x26, 0x72,0xa7, 0x49, 0x43, 0xf0, 0x22, 0x72, 0x25, 0x25,0x20, 0x1f, 0x97, 0x30, 0x91, 0x30, 0x40, 0x73,0xf3, 0xc4, 0x1c, 0x40, 0x04, 0xf0, 0xd7, 0x49,0x05, 0xf1, 0x37, 0xe0, 0x53, 0x48, 0xc0, 0x9d,0x08, 0x02, 0x40, 0x66, 0x64, 0x27, 0x06, 0x16,0x30, 0xf1, 0x46, 0x63, 0x3b, 0x13, 0x2d, 0xf1,0x34, 0x9b, 0x18, 0x1b, 0x93, 0x30, 0x2b, 0xc3,0x10, 0x1c, 0x2b, 0xe8, 0x01, 0x14, 0x25, 0xf1,0x00, 0x1d, 0x26, 0x1a, 0x8a, 0x30, 0x22, 0x73,0xb5, 0x25, 0x0e, 0x0b, 0x00, 0x1c, 0x2c, 0xe8,0x1f, 0xc7, 0x27, 0x40, 0x1a, 0xf1, 0x38, 0xe8,0x32, 0x1f, 0x8f, 0x30, 0x08, 0x1b, 0x24, 0xe8,0x36, 0x72, 0x46, 0x77, 0x00, 0x17, 0x0d, 0xf0,0x13, 0xc3, 0x1f, 0x40, 0x03, 0xf1, 0x00, 0x1f,0x46, 0x9f, 0x44, 0x77, 0x9f, 0x44, 0x5f, 0x44,0x17, 0xe8, 0x0a, 0xc7, 0x27, 0x40, 0x05, 0xf1,0x02, 0xc3, 0x00, 0xbb, 0x50, 0x1a, 0x06, 0x1a,0xff, 0xc7, 0x00, 0xbf, 0xb8, 0xcd, 0xff, 0xff,0x02, 0x0c, 0x54, 0xa5, 0xdc, 0xa5, 0x2f, 0x40,0x05, 0xf1, 0x00, 0x14, 0xfa, 0xf1, 0x01, 0x1c,0x02, 0xe0, 0x00, 0x1c, 0x80, 0xff, 0xb0, 0x49,0x04, 0xf0, 0x01, 0x0b, 0xd3, 0xa1, 0x03, 0xe0,0x02, 0x0b, 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37,0x02, 0x0b, 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37,0x00, 0x13, 0xfb, 0xf1, 0x80, 0xff, 0x22, 0x73,0xb5, 0x25, 0x18, 0x1e, 0xde, 0x30, 0xd9, 0x30,0x64, 0x72, 0x11, 0x1e, 0x68, 0x23, 0x16, 0x31,0x80, 0xff, 0xd4, 0x49, 0x28, 0xf0, 0x02, 0xb4,0x2a, 0xc4, 0x00, 0x1d, 0x2e, 0xe8, 0xe0, 0x73,0xb9, 0x21, 0xbd, 0x25, 0x04, 0x13, 0x02, 0xf0,0x1a, 0xe0, 0x22, 0xc4, 0x23, 0xc3, 0x2f, 0xe8,0x23, 0xc3, 0x2d, 0xe8, 0x00, 0x1d, 0x21, 0xe8,0xe2, 0x73, 0xbb, 0x49, 0xfc, 0xf0, 0xe0, 0x73,0xb7, 0x48, 0x03, 0xb4, 0x81, 0x1d, 0x19, 0xe8,0x40, 0x1a, 0x84, 0x1d, 0x16, 0xe8, 0x12, 0xc3,0x1e, 0xe8, 0x03, 0xb0, 0x81, 0x1d, 0x11, 0xe8,0x0e, 0xc3, 0x19, 0xe8, 0x02, 0xb0, 0x06, 0xc7,0x04, 0x1e, 0xe0, 0x9e, 0x02, 0xc6, 0x00, 0xbe,0x22, 0x02, 0x20, 0xe4, 0x04, 0xb8, 0x34, 0xb0,0x00, 0x02, 0x00, 0x03, 0x00, 0x0e, 0x00, 0x0c,0x09, 0xc7, 0xe0, 0x9b, 0xe2, 0x9a, 0xe4, 0x9c,0xe6, 0x8d, 0xe6, 0x76, 0xef, 0x49, 0xfe, 0xf1,0x80, 0xff, 0x08, 0xea, 0x82, 0x1d, 0xf5, 0xef,0x00, 0x1a, 0x88, 0x1d, 0xf2, 0xef, 0xed, 0xc2,0xf0, 0xef, 0x80, 0xff, 0x02, 0xc6, 0x00, 0xbe,0x46, 0x06, 0x08, 0xc2, 0x40, 0x73, 0x3a, 0x48,0x40, 0x9b, 0x06, 0xff, 0x02, 0xc6, 0x00, 0xbe,0x86, 0x17, 0x1e, 0xfc, 0x36, 0xf0, 0x08, 0x1c,0xea, 0x8c, 0xe3, 0x64, 0xc7, 0x49, 0x25, 0xf1,0xe0, 0x75, 0xff, 0x1b, 0xeb, 0x47, 0xff, 0x1b,0x6b, 0x47, 0xe0, 0x9d, 0x15, 0xc3, 0x60, 0x75,0xd8, 0x49, 0x04, 0xf0, 0x81, 0x1d, 0xe2, 0x8d,0x05, 0xe0, 0xe2, 0x63, 0x81, 0x1d, 0xdd, 0x47,0xe2, 0x8b, 0x0b, 0xc3, 0x00, 0x1d, 0x61, 0x8d,0x3c, 0x03, 0x60, 0x75, 0xd8, 0x49, 0x06, 0xf1,0xdf, 0x48, 0x61, 0x95, 0x16, 0xe0, 0x4e, 0xe8,0x12, 0xe8, 0x21, 0xc5, 0xa0, 0x73, 0xb0, 0x49,0x03, 0xf0, 0x31, 0x48, 0xa0, 0x9b, 0x0d, 0xe0,0xc0, 0x49, 0x0b, 0xf1, 0xe2, 0x63, 0x7e, 0x1d,0xdd, 0x46, 0xe2, 0x8b, 0xe0, 0x75, 0x83, 0x1b,0xeb, 0x46, 0xfe, 0x1b, 0x6b, 0x46, 0xe0, 0x9d,0xe4, 0x49, 0x11, 0xf0, 0x10, 0x1d, 0xea, 0x8d,0xe3, 0x64, 0xc6, 0x49, 0x09, 0xf1, 0x07, 0xc5,0xa0, 0x73, 0xb1, 0x48, 0xa0, 0x9b, 0x02, 0xc5,0x00, 0xbd, 0xe6, 0x04, 0xa0, 0xd1, 0x02, 0xc5,0x00, 0xbd, 0xfe, 0x04, 0x02, 0xc5, 0x00, 0xbd,0x30, 0x05, 0x00, 0x00 };+static u16 r8152b_ram_code1[] = {
0x9700, 0x7fe0, 0x4c00, 0x4007, 0x4400, 0x4800, 0x7c1f, 0x4c00,0x5310, 0x6000, 0x7c07, 0x6800, 0x673e, 0x0000, 0x0000, 0x571f,0x5ffb, 0xaa05, 0x5b58, 0x7d80, 0x6100, 0x3019, 0x5b64, 0x7d80,0x6080, 0xa6f8, 0xdcdb, 0x0015, 0xb915, 0xb511, 0xd16b, 0x000f,0xb40f, 0xd06b, 0x000d, 0xb206, 0x7c01, 0x5800, 0x7c04, 0x5c00,0x3011, 0x7c01, 0x5801, 0x7c04, 0x5c04, 0x3019, 0x30a5, 0x3127,0x31d5, 0x7fe0, 0x4c60, 0x7c07, 0x6803, 0x7d00, 0x6900, 0x65a0,0x0000, 0x0000, 0xaf03, 0x6015, 0x303e, 0x6017, 0x57e0, 0x580c,0x588c, 0x7fdd, 0x5fa2, 0x4827, 0x7c1f, 0x4c00, 0x7c1f, 0x4c10,0x8400, 0x7c30, 0x6020, 0x48bf, 0x7c1f, 0x4c00, 0x7c1f, 0x4c01,0x7c07, 0x6803, 0xb806, 0x7c08, 0x6800, 0x0000, 0x0000, 0x305c,0x7c08, 0x6808, 0x0000, 0x0000, 0xae06, 0x7c02, 0x5c02, 0x0000,0x0000, 0x3067, 0x8e05, 0x7c02, 0x5c00, 0x0000, 0x0000, 0xad06,0x7c20, 0x5c20, 0x0000, 0x0000, 0x3072, 0x8d05, 0x7c20, 0x5c00,0x0000, 0x0000, 0xa008, 0x7c07, 0x6800, 0xb8db, 0x7c07, 0x6803,0xd9b3, 0x00d7, 0x7fe0, 0x4c80, 0x7c08, 0x6800, 0x0000, 0x0000,0x7c23, 0x5c23, 0x481d, 0x7c1f, 0x4c00, 0x7c1f, 0x4c02, 0x5310,0x81ff, 0x30f5, 0x7fe0, 0x4d00, 0x4832, 0x7c1f, 0x4c00, 0x7c1f,0x4c10, 0x7c08, 0x6000, 0xa49e, 0x7c07, 0x6800, 0xb89b, 0x7c07,0x6803, 0xd9b3, 0x00f9, 0x7fe0, 0x4d20, 0x7e00, 0x6200, 0x3001,0x7fe0, 0x4dc0, 0xd09d, 0x0002, 0xb4fe, 0x7fe0, 0x4d80, 0x7c04,0x6004, 0x7c07, 0x6802, 0x6728, 0x0000, 0x0000, 0x7c08, 0x6000,0x486c, 0x7c1f, 0x4c00, 0x7c1f, 0x4c01, 0x9503, 0x7e00, 0x6200,0x571f, 0x5fbb, 0xaa05, 0x5b58, 0x7d80, 0x6100, 0x30c2, 0x5b64,0x7d80, 0x6080, 0xcdab, 0x0063, 0xcd8d, 0x0061, 0xd96b, 0x005f,0xd0a0, 0x00d7, 0xcba0, 0x0003, 0x80ec, 0x30cf, 0x30dc, 0x7fe0,0x4ce0, 0x4832, 0x7c1f, 0x4c00, 0x7c1f, 0x4c08, 0x7c08, 0x6008,0x8300, 0xb902, 0x30a5, 0x308a, 0x7fe0, 0x4da0, 0x65a8, 0x0000,0x0000, 0x56a0, 0x590c, 0x7ffd, 0x5fa2, 0xae06, 0x7c02, 0x5c02,0x0000, 0x0000, 0x30f0, 0x8e05, 0x7c02, 0x5c00, 0x0000, 0x0000,0xcba4, 0x0004, 0xcd8d, 0x0002, 0x80f1, 0x7fe0, 0x4ca0, 0x7c08,0x6408, 0x0000, 0x0000, 0x7d00, 0x6800, 0xb603, 0x7c10, 0x6010,0x7d1f, 0x551f, 0x5fb3, 0xaa07, 0x7c80, 0x5800, 0x5b58, 0x7d80,0x6100, 0x310f, 0x7c80, 0x5800, 0x5b64, 0x7d80, 0x6080, 0x4827,0x7c1f, 0x4c00, 0x7c1f, 0x4c10, 0x8400, 0x7c10, 0x6000, 0x7fe0,0x4cc0, 0x5fbb, 0x4824, 0x7c1f, 0x4c00, 0x7c1f, 0x4c04, 0x8200,0x7ce0, 0x5400, 0x6728, 0x0000, 0x0000, 0x30cf, 0x3001, 0x7fe0,0x4e00, 0x4007, 0x4400, 0x5310, 0x7c07, 0x6800, 0x673e, 0x0000,0x0000, 0x570f, 0x5fff, 0xaa05, 0x585b, 0x7d80, 0x6100, 0x313b,0x5867, 0x7d80, 0x6080, 0x9403, 0x7e00, 0x6200, 0xcda3, 0x00e7,0xcd85, 0x00e5, 0xd96b, 0x00e3, 0x96e3, 0x7c07, 0x6800, 0x673e,0x0000, 0x0000, 0x7fe0, 0x4e20, 0x96db, 0x8b04, 0x7c08, 0x5008,0xab03, 0x7c08, 0x5000, 0x7c07, 0x6801, 0x677e, 0x0000, 0x0000,0xdb7c, 0x00ec, 0x0000, 0x7fe1, 0x4f40, 0x4837, 0x4418, 0x41c7,0x7fe0, 0x4e40, 0x7c40, 0x5400, 0x7c1f, 0x4c01, 0x7c1f, 0x4c01,0x8fbf, 0xd2a0, 0x004b, 0x9204, 0xa042, 0x3168, 0x3127, 0x7fe1,0x4f60, 0x489c, 0x4628, 0x7fe0, 0x4e60, 0x7e28, 0x4628, 0x7c40,0x5400, 0x7c01, 0x5800, 0x7c04, 0x5c00, 0x41e8, 0x7c1f, 0x4c01,0x7c1f, 0x4c01, 0x8fa5, 0xb241, 0xa02a, 0x3182, 0x7fe0, 0x4ea0,0x7c02, 0x4402, 0x4448, 0x4894, 0x7c1f, 0x4c01, 0x7c1f, 0x4c03,0x4824, 0x7c1f, 0x4c07, 0x41ef, 0x41ff, 0x4891, 0x7c1f, 0x4c07,0x7c1f, 0x4c17, 0x8400, 0x8ef8, 0x41c7, 0x8f8a, 0x92d5, 0xa10f,0xd480, 0x0008, 0xd580, 0x00b8, 0xa202, 0x319d, 0x7c04, 0x4404,0x319d, 0xd484, 0x00f3, 0xd484, 0x00f1, 0x3127, 0x7fe0, 0x4ee0,0x7c40, 0x5400, 0x4488, 0x41cf, 0x3127, 0x7fe0, 0x4ec0, 0x48f3,0x7c1f, 0x4c01, 0x7c1f, 0x4c09, 0x4508, 0x41c7, 0x8fb0, 0xd218,0x00ae, 0xd2a4, 0x009e, 0x31be, 0x7fe0, 0x4e80, 0x4832, 0x7c1f,0x4c01, 0x7c1f, 0x4c11, 0x4428, 0x7c40, 0x5440, 0x7c01, 0x5801,0x7c04, 0x5c04, 0x41e8, 0xa4b3, 0x31d3, 0x7fe0, 0x4f20, 0x7c07,0x6800, 0x673e, 0x0000, 0x0000, 0x570f, 0x5fff, 0xaa04, 0x585b,0x6100, 0x31e4, 0x5867, 0x6080, 0xbcf1, 0x3001 };+static u16 r8152b_pla_patch_a_bp[] = {
0xfc26, 0x8000, 0xfc28, 0x170b, 0xfc2a, 0x01e1, 0xfc2c, 0x0989,0xfc2e, 0x1349, 0xfc30, 0x01b7, 0xfc32, 0x061d, 0xe422, 0x0020,0xe420, 0x0018, 0xfc34, 0x1785, 0xfc36, 0x047b };+static u8 r8152b_pla_patch_a2[] = {
0x08, 0xe0, 0x1a, 0xe0, 0xf2, 0xe0, 0xfa, 0xe0,0x32, 0xe1, 0x34, 0xe1, 0x36, 0xe1, 0x38, 0xe1,0x2c, 0x75, 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13,0x0b, 0xf0, 0x03, 0x13, 0x09, 0xf0, 0x02, 0x13,0x07, 0xf0, 0x01, 0x13, 0x05, 0xf0, 0x08, 0x13,0x03, 0xf0, 0x04, 0xc3, 0x00, 0xbb, 0x03, 0xc3,0x00, 0xbb, 0xd2, 0x17, 0xbc, 0x17, 0x14, 0xc2,0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, 0x11, 0xc2,0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, 0xbf, 0x49,0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, 0xb1, 0x49,0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, 0x02, 0xc2,0x00, 0xba, 0x4e, 0x19, 0x00, 0xa0, 0x1e, 0xfc,0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, 0x00, 0x80,0x00, 0x60, 0x2c, 0x75, 0xd4, 0x49, 0x12, 0xf1,0x29, 0xe0, 0xf8, 0xc2, 0x46, 0x71, 0xf7, 0xc2,0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, 0xf5, 0xc7,0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, 0x26, 0x62,0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, 0xa0, 0x49,0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, 0x97, 0x30,0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, 0x32, 0xc3,0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, 0xdc, 0x21,0xbc, 0x25, 0x27, 0xc6, 0xc0, 0x77, 0x04, 0x13,0x18, 0xf0, 0x03, 0x13, 0x19, 0xf0, 0x02, 0x13,0x1a, 0xf0, 0x01, 0x13, 0x1b, 0xf0, 0xd4, 0x49,0x03, 0xf1, 0x1c, 0xc5, 0x00, 0xbd, 0xcd, 0xc6,0xc6, 0x67, 0x2e, 0x75, 0xd7, 0x22, 0xdd, 0x26,0x05, 0x15, 0x1a, 0xf0, 0x14, 0xc6, 0x00, 0xbe,0x13, 0xc5, 0x00, 0xbd, 0x12, 0xc5, 0x00, 0xbd,0xf1, 0x49, 0xfb, 0xf1, 0xef, 0xe7, 0xf4, 0x49,0xfa, 0xf1, 0xec, 0xe7, 0xf3, 0x49, 0xf7, 0xf1,0xe9, 0xe7, 0xf2, 0x49, 0xf4, 0xf1, 0xe6, 0xe7,0xb6, 0xc0, 0xf6, 0x14, 0x36, 0x14, 0x62, 0x14,0x86, 0x15, 0xa0, 0xd1, 0x00, 0x00, 0xc0, 0x75,0xd0, 0x49, 0x46, 0xf0, 0x26, 0x72, 0xa7, 0x49,0x43, 0xf0, 0x22, 0x72, 0x25, 0x25, 0x20, 0x1f,0x97, 0x30, 0x91, 0x30, 0x40, 0x73, 0xf3, 0xc4,0x1c, 0x40, 0x04, 0xf0, 0xd7, 0x49, 0x05, 0xf1,0x37, 0xe0, 0x53, 0x48, 0xc0, 0x9d, 0x08, 0x02,0x40, 0x66, 0x64, 0x27, 0x06, 0x16, 0x30, 0xf1,0x46, 0x63, 0x3b, 0x13, 0x2d, 0xf1, 0x34, 0x9b,0x18, 0x1b, 0x93, 0x30, 0x2b, 0xc3, 0x10, 0x1c,0x2b, 0xe8, 0x01, 0x14, 0x25, 0xf1, 0x00, 0x1d,0x26, 0x1a, 0x8a, 0x30, 0x22, 0x73, 0xb5, 0x25,0x0e, 0x0b, 0x00, 0x1c, 0x2c, 0xe8, 0x1f, 0xc7,0x27, 0x40, 0x1a, 0xf1, 0x38, 0xe8, 0x32, 0x1f,0x8f, 0x30, 0x08, 0x1b, 0x24, 0xe8, 0x36, 0x72,0x46, 0x77, 0x00, 0x17, 0x0d, 0xf0, 0x13, 0xc3,0x1f, 0x40, 0x03, 0xf1, 0x00, 0x1f, 0x46, 0x9f,0x44, 0x77, 0x9f, 0x44, 0x5f, 0x44, 0x17, 0xe8,0x0a, 0xc7, 0x27, 0x40, 0x05, 0xf1, 0x02, 0xc3,0x00, 0xbb, 0x1c, 0x1b, 0xd2, 0x1a, 0xff, 0xc7,0x00, 0xbf, 0xb8, 0xcd, 0xff, 0xff, 0x02, 0x0c,0x54, 0xa5, 0xdc, 0xa5, 0x2f, 0x40, 0x05, 0xf1,0x00, 0x14, 0xfa, 0xf1, 0x01, 0x1c, 0x02, 0xe0,0x00, 0x1c, 0x80, 0xff, 0xb0, 0x49, 0x04, 0xf0,0x01, 0x0b, 0xd3, 0xa1, 0x03, 0xe0, 0x02, 0x0b,0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, 0x02, 0x0b,0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, 0x00, 0x13,0xfb, 0xf1, 0x80, 0xff, 0x22, 0x73, 0xb5, 0x25,0x18, 0x1e, 0xde, 0x30, 0xd9, 0x30, 0x64, 0x72,0x11, 0x1e, 0x68, 0x23, 0x16, 0x31, 0x80, 0xff,0x08, 0xc2, 0x40, 0x73, 0x3a, 0x48, 0x40, 0x9b,0x06, 0xff, 0x02, 0xc6, 0x00, 0xbe, 0x4e, 0x18,0x1e, 0xfc, 0x33, 0xc5, 0xa0, 0x74, 0xc0, 0x49,0x1f, 0xf0, 0x30, 0xc5, 0xa0, 0x73, 0x00, 0x13,0x04, 0xf1, 0xa2, 0x73, 0x00, 0x13, 0x14, 0xf0,0x28, 0xc5, 0xa0, 0x74, 0xc8, 0x49, 0x1b, 0xf1,0x26, 0xc5, 0xa0, 0x76, 0xa2, 0x74, 0x01, 0x06,0x20, 0x37, 0xa0, 0x9e, 0xa2, 0x9c, 0x1e, 0xc5,0xa2, 0x73, 0x23, 0x40, 0x10, 0xf8, 0x04, 0xf3,0xa0, 0x73, 0x33, 0x40, 0x0c, 0xf8, 0x15, 0xc5,0xa0, 0x74, 0x41, 0x48, 0xa0, 0x9c, 0x14, 0xc5,0xa0, 0x76, 0x62, 0x48, 0xe0, 0x48, 0xa0, 0x9e,0x10, 0xc6, 0x00, 0xbe, 0x0a, 0xc5, 0xa0, 0x74,0x48, 0x48, 0xa0, 0x9c, 0x0b, 0xc5, 0x20, 0x1e,0xa0, 0x9e, 0xe5, 0x48, 0xa0, 0x9e, 0xf0, 0xe7,0xbc, 0xc0, 0xc8, 0xd2, 0xcc, 0xd2, 0x28, 0xe4,0x22, 0x02, 0xf0, 0xc0, 0x02, 0xc6, 0x00, 0xbe,0x00, 0x00, 0x02, 0xc6, 0x00, 0xbe, 0x00, 0x00,0x02, 0xc6, 0x00, 0xbe, 0x00, 0x00, 0x02, 0xc6,0x00, 0xbe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };+static u16 r8152b_pla_patch_a2_bp[] = {
0xfc28, 0x8000, 0xfc28, 0x17a5, 0xfc2a, 0x13ad,0xfc2c, 0x184d, 0xfc2e, 0x01e1 };+static u16 r8153_ram_code_a[] = {
0xE86C, 0xA000, 0xB436, 0xB820, 0xB438, 0x0290, 0xB436, 0xA012,0xB438, 0x0000, 0xB436, 0xA014, 0xB438, 0x2c04, 0xB438, 0x2c18,0xB438, 0x2c45, 0xB438, 0x2c45, 0xB438, 0xd502, 0xB438, 0x8301,0xB438, 0x8306, 0xB438, 0xd500, 0xB438, 0x8208, 0xB438, 0xd501,0xB438, 0xe018, 0xB438, 0x0308, 0xB438, 0x60f2, 0xB438, 0x8404,0xB438, 0x607d, 0xB438, 0xc117, 0xB438, 0x2c16, 0xB438, 0xc116,0xB438, 0x2c16, 0xB438, 0x607d, 0xB438, 0xc117, 0xB438, 0xa404,0xB438, 0xd500, 0xB438, 0x0800, 0xB438, 0xd501, 0xB438, 0x62d2,0xB438, 0x615d, 0xB438, 0xc115, 0xB438, 0xa404, 0xB438, 0xc307,0xB438, 0xd502, 0xB438, 0x8301, 0xB438, 0x8306, 0xB438, 0xd500,0xB438, 0x8208, 0xB438, 0x2c42, 0xB438, 0xc114, 0xB438, 0x8404,0xB438, 0xc317, 0xB438, 0xd701, 0xB438, 0x435d, 0xB438, 0xd500,0xB438, 0xa208, 0xB438, 0xd502, 0xB438, 0xa306, 0xB438, 0xa301,0xB438, 0x2c42, 0xB438, 0x8404, 0xB438, 0x613d, 0xB438, 0xc115,0xB438, 0xc307, 0xB438, 0xd502, 0xB438, 0x8301, 0xB438, 0x8306,0xB438, 0xd500, 0xB438, 0x8208, 0xB438, 0x2c42, 0xB438, 0xc114,0xB438, 0xc317, 0xB438, 0xd701, 0xB438, 0x40dd, 0xB438, 0xd500,0xB438, 0xa208, 0xB438, 0xd502, 0xB438, 0xa306, 0xB438, 0xa301,0xB438, 0xd500, 0xB438, 0xd702, 0xB438, 0x0800, 0xB436, 0xA01A,0xB438, 0x0000, 0xB436, 0xA006, 0xB438, 0x0fff, 0xB436, 0xA004,0xB438, 0x0fff, 0xB436, 0xA002, 0xB438, 0x05a3, 0xB436, 0xA000,0xB438, 0x3591, 0xB436, 0xB820, 0xB438, 0x0210 };+static u8 r8153_usb_patch_c[] = {
0x08, 0xe0, 0x0a, 0xe0, 0x14, 0xe0, 0x2e, 0xe0,0x37, 0xe0, 0x3e, 0xe0, 0x6d, 0xe0, 0x78, 0xe0,0x02, 0xc5, 0x00, 0xbd, 0x38, 0x3b, 0xdb, 0x49,0x04, 0xf1, 0x06, 0xc3, 0x00, 0xbb, 0x5a, 0x02,0x05, 0xc4, 0x03, 0xc3, 0x00, 0xbb, 0xa4, 0x04,0x7e, 0x02, 0x30, 0xd4, 0x30, 0x18, 0x18, 0xc1,0x0c, 0xe8, 0x17, 0xc6, 0xc7, 0x65, 0xd0, 0x49,0x05, 0xf0, 0x32, 0x48, 0x02, 0xc2, 0x00, 0xba,0x3e, 0x16, 0x02, 0xc2, 0x00, 0xba, 0x48, 0x16,0x02, 0xb4, 0x09, 0xc2, 0x40, 0x99, 0x0e, 0x48,0x42, 0x98, 0x42, 0x70, 0x8e, 0x49, 0xfe, 0xf1,0x02, 0xb0, 0x80, 0xff, 0xc0, 0xd4, 0xe4, 0x40,0x20, 0xd4, 0xb0, 0x49, 0x04, 0xf0, 0x30, 0x18,0x06, 0xc1, 0xef, 0xef, 0xfa, 0xc7, 0x02, 0xc0,0x00, 0xb8, 0xd0, 0x10, 0xe4, 0x4b, 0x07, 0xc3,0x70, 0x61, 0x12, 0x48, 0x70, 0x89, 0x02, 0xc3,0x00, 0xbb, 0x9c, 0x15, 0x20, 0xd4, 0x2b, 0xc5,0xa0, 0x77, 0x00, 0x1c, 0xa0, 0x9c, 0x28, 0xc5,0xa0, 0x64, 0xc0, 0x48, 0xc1, 0x48, 0xc2, 0x48,0xa0, 0x8c, 0xb1, 0x64, 0xc0, 0x48, 0xb1, 0x8c,0x20, 0xc5, 0xa0, 0x64, 0x40, 0x48, 0x41, 0x48,0xc2, 0x48, 0xa0, 0x8c, 0x19, 0xc5, 0xa4, 0x64,0x44, 0x48, 0xa4, 0x8c, 0xb1, 0x64, 0x40, 0x48,0xb1, 0x8c, 0x14, 0xc4, 0x80, 0x73, 0x13, 0xc4,0x82, 0x9b, 0x11, 0x1b, 0x80, 0x9b, 0x0c, 0xc5,0xa0, 0x64, 0x40, 0x48, 0x41, 0x48, 0x42, 0x48,0xa0, 0x8c, 0x05, 0xc5, 0xa0, 0x9f, 0x02, 0xc5,0x00, 0xbd, 0x6c, 0x3a, 0x1e, 0xfc, 0x10, 0xd8,0x86, 0xd4, 0xf8, 0xcb, 0x20, 0xe4, 0x0a, 0xc0,0x16, 0x61, 0x91, 0x48, 0x16, 0x89, 0x07, 0xc0,0x11, 0x19, 0x0c, 0x89, 0x02, 0xc1, 0x00, 0xb9,0x02, 0x06, 0x00, 0xd4, 0x40, 0xb4, 0xfe, 0xc0,0x16, 0x61, 0x91, 0x48, 0x16, 0x89, 0xfb, 0xc0,0x11, 0x19, 0x0c, 0x89, 0x02, 0xc1, 0x00, 0xb9,0xd2, 0x05, 0x00, 0x00 };+static u16 r8153_usb_patch_c_bp[] = {
0xfc26, 0xa000, 0xfc28, 0x3b34, 0xfc2a, 0x027c, 0xfc2c, 0x162c,0xfc2e, 0x10ce, 0xfc30, 0x0000, 0xfc32, 0x3a28, 0xfc34, 0x05f8,0xfc36, 0x05c8 };+static u8 r8153_pla_patch_c[] = {
0x08, 0xe0, 0xea, 0xe0, 0xf2, 0xe0, 0x04, 0xe1,0x06, 0xe1, 0x08, 0xe1, 0x40, 0xe1, 0xf1, 0xe1,0x14, 0xc2, 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b,0x11, 0xc2, 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0,0xbf, 0x49, 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd,0xb1, 0x49, 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b,0x02, 0xc2, 0x00, 0xba, 0xde, 0x18, 0x00, 0xe0,0x1e, 0xfc, 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8,0x00, 0x80, 0x00, 0x20, 0x2c, 0x75, 0xd4, 0x49,0x12, 0xf1, 0x32, 0xe0, 0xf8, 0xc2, 0x46, 0x71,0xf7, 0xc2, 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1,0xf5, 0xc7, 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30,0x26, 0x62, 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72,0xa0, 0x49, 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f,0x97, 0x30, 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75,0x3c, 0xc3, 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1,0xdc, 0x21, 0xbc, 0x25, 0x30, 0xc6, 0xc0, 0x77,0x04, 0x13, 0x21, 0xf0, 0x03, 0x13, 0x22, 0xf0,0x02, 0x13, 0x23, 0xf0, 0x01, 0x13, 0x24, 0xf0,0x08, 0x13, 0x08, 0xf1, 0x2e, 0x73, 0xba, 0x21,0xbd, 0x25, 0x05, 0x13, 0x03, 0xf1, 0x24, 0xc5,0x00, 0xbd, 0xd4, 0x49, 0x03, 0xf1, 0x1c, 0xc5,0x00, 0xbd, 0xc4, 0xc6, 0xc6, 0x67, 0x2e, 0x75,0xd7, 0x22, 0xdd, 0x26, 0x05, 0x15, 0x1b, 0xf0,0x14, 0xc6, 0x00, 0xbe, 0x13, 0xc5, 0x00, 0xbd,0x12, 0xc5, 0x00, 0xbd, 0xf1, 0x49, 0xfb, 0xf1,0xef, 0xe7, 0xf4, 0x49, 0xfa, 0xf1, 0xec, 0xe7,0xf3, 0x49, 0xf7, 0xf1, 0xe9, 0xe7, 0xf2, 0x49,0xf4, 0xf1, 0xe6, 0xe7, 0xb6, 0xc0, 0x50, 0x14,0x90, 0x13, 0xbc, 0x13, 0xf2, 0x14, 0x00, 0xa0,0xa0, 0xd1, 0x00, 0x00, 0xc0, 0x75, 0xd0, 0x49,0x46, 0xf0, 0x26, 0x72, 0xa7, 0x49, 0x43, 0xf0,0x22, 0x72, 0x25, 0x25, 0x20, 0x1f, 0x97, 0x30,0x91, 0x30, 0x40, 0x73, 0xf3, 0xc4, 0x1c, 0x40,0x04, 0xf0, 0xd7, 0x49, 0x05, 0xf1, 0x37, 0xe0,0x53, 0x48, 0xc0, 0x9d, 0x08, 0x02, 0x40, 0x66,0x64, 0x27, 0x06, 0x16, 0x30, 0xf1, 0x46, 0x63,0x3b, 0x13, 0x2d, 0xf1, 0x34, 0x9b, 0x18, 0x1b,0x93, 0x30, 0x2b, 0xc3, 0x10, 0x1c, 0x2b, 0xe8,0x01, 0x14, 0x25, 0xf1, 0x00, 0x1d, 0x26, 0x1a,0x8a, 0x30, 0x22, 0x73, 0xb5, 0x25, 0x0e, 0x0b,0x00, 0x1c, 0x2c, 0xe8, 0x1f, 0xc7, 0x27, 0x40,0x1a, 0xf1, 0x38, 0xe8, 0x32, 0x1f, 0x8f, 0x30,0x08, 0x1b, 0x24, 0xe8, 0x36, 0x72, 0x46, 0x77,0x00, 0x17, 0x0d, 0xf0, 0x13, 0xc3, 0x1f, 0x40,0x03, 0xf1, 0x00, 0x1f, 0x46, 0x9f, 0x44, 0x77,0x9f, 0x44, 0x5f, 0x44, 0x17, 0xe8, 0x0a, 0xc7,0x27, 0x40, 0x05, 0xf1, 0x02, 0xc3, 0x00, 0xbb,0xbe, 0x1a, 0x74, 0x14, 0xff, 0xc7, 0x00, 0xbf,0xb8, 0xcd, 0xff, 0xff, 0x02, 0x0c, 0x54, 0xa5,0xdc, 0xa5, 0x2f, 0x40, 0x05, 0xf1, 0x00, 0x14,0xfa, 0xf1, 0x01, 0x1c, 0x02, 0xe0, 0x00, 0x1c,0x80, 0xff, 0xb0, 0x49, 0x04, 0xf0, 0x01, 0x0b,0xd3, 0xa1, 0x03, 0xe0, 0x02, 0x0b, 0xd3, 0xa5,0x27, 0x31, 0x20, 0x37, 0x02, 0x0b, 0xd3, 0xa5,0x27, 0x31, 0x20, 0x37, 0x00, 0x13, 0xfb, 0xf1,0x80, 0xff, 0x22, 0x73, 0xb5, 0x25, 0x18, 0x1e,0xde, 0x30, 0xd9, 0x30, 0x64, 0x72, 0x11, 0x1e,0x68, 0x23, 0x16, 0x31, 0x80, 0xff, 0x08, 0xc2,0x40, 0x73, 0x3a, 0x48, 0x40, 0x9b, 0x06, 0xff,0x02, 0xc6, 0x00, 0xbe, 0xcc, 0x17, 0x1e, 0xfc,0x2c, 0x75, 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13,0x0b, 0xf0, 0x03, 0x13, 0x09, 0xf0, 0x02, 0x13,0x07, 0xf0, 0x01, 0x13, 0x05, 0xf0, 0x08, 0x13,0x03, 0xf0, 0x04, 0xc3, 0x00, 0xbb, 0x03, 0xc3,0x00, 0xbb, 0x50, 0x17, 0x3a, 0x17, 0x02, 0xc6,0x00, 0xbe, 0x00, 0x00, 0x02, 0xc6, 0x00, 0xbe,0x00, 0x00, 0x33, 0xc5, 0xa0, 0x74, 0xc0, 0x49,0x1f, 0xf0, 0x30, 0xc5, 0xa0, 0x73, 0x00, 0x13,0x04, 0xf1, 0xa2, 0x73, 0x00, 0x13, 0x14, 0xf0,0x28, 0xc5, 0xa0, 0x74, 0xc8, 0x49, 0x1b, 0xf1,0x26, 0xc5, 0xa0, 0x76, 0xa2, 0x74, 0x01, 0x06,0x20, 0x37, 0xa0, 0x9e, 0xa2, 0x9c, 0x1e, 0xc5,0xa2, 0x73, 0x23, 0x40, 0x10, 0xf8, 0x04, 0xf3,0xa0, 0x73, 0x33, 0x40, 0x0c, 0xf8, 0x15, 0xc5,0xa0, 0x74, 0x41, 0x48, 0xa0, 0x9c, 0x14, 0xc5,0xa0, 0x76, 0x62, 0x48, 0xe0, 0x48, 0xa0, 0x9e,0x10, 0xc6, 0x00, 0xbe, 0x0a, 0xc5, 0xa0, 0x74,0x48, 0x48, 0xa0, 0x9c, 0x0b, 0xc5, 0x20, 0x1e,0xa0, 0x9e, 0xe5, 0x48, 0xa0, 0x9e, 0xf0, 0xe7,0xbc, 0xc0, 0xc8, 0xd2, 0xcc, 0xd2, 0x28, 0xe4,0xfa, 0x01, 0xf0, 0xc0, 0x18, 0x89, 0x00, 0x1d,0x43, 0xc3, 0x62, 0x62, 0xa0, 0x49, 0x06, 0xf0,0x41, 0xc0, 0x02, 0x71, 0x60, 0x99, 0x3f, 0xc1,0x03, 0xe0, 0x3c, 0xc0, 0x3d, 0xc1, 0x02, 0x99,0x00, 0x61, 0x67, 0x11, 0x3d, 0xf1, 0x69, 0x33,0x34, 0xc0, 0x28, 0x40, 0xf7, 0xf1, 0x35, 0xc0,0x00, 0x19, 0x81, 0x1b, 0x89, 0xe8, 0x32, 0xc0,0x04, 0x1a, 0x84, 0x1b, 0x85, 0xe8, 0x7a, 0xe8,0xa3, 0x49, 0xfe, 0xf0, 0x2c, 0xc0, 0x76, 0xe8,0xa1, 0x48, 0x29, 0xc0, 0x84, 0x1b, 0x7c, 0xe8,0x00, 0x1d, 0x69, 0x33, 0x00, 0x1e, 0x01, 0x06,0xff, 0x18, 0x30, 0x40, 0xfd, 0xf1, 0x7f, 0xc0,0x00, 0x76, 0x2e, 0x40, 0xf7, 0xf1, 0x21, 0x48,0x1a, 0xc0, 0x84, 0x1b, 0x6d, 0xe8, 0x76, 0xc0,0x61, 0xe8, 0xa1, 0x49, 0xfd, 0xf0, 0x12, 0xc0,0x00, 0x1a, 0x84, 0x1b, 0x65, 0xe8, 0x5a, 0xe8,0xa5, 0x49, 0xfe, 0xf0, 0x0a, 0xc0, 0x01, 0x19,0x81, 0x1b, 0x5e, 0xe8, 0x48, 0xe0, 0x8c, 0xd3,0xb8, 0x0b, 0x50, 0xe8, 0x83, 0x00, 0x82, 0x00,0x20, 0xb4, 0x10, 0xd8, 0x84, 0xd4, 0xfa, 0xc0,0x00, 0x61, 0x9c, 0x20, 0x9c, 0x24, 0x06, 0x11,0x06, 0xf1, 0x5d, 0xc0, 0x00, 0x61, 0x11, 0x48,0x00, 0x89, 0x35, 0xe0, 0x00, 0x11, 0x02, 0xf1,0x03, 0xe0, 0x04, 0x11, 0x06, 0xf1, 0x53, 0xc0,0x00, 0x61, 0x92, 0x48, 0x00, 0x89, 0x2b, 0xe0,0x05, 0x11, 0x08, 0xf1, 0x4c, 0xc0, 0x00, 0x61,0x91, 0x49, 0x04, 0xf0, 0x91, 0x48, 0x00, 0x89,0x11, 0xe0, 0xdc, 0xc0, 0x00, 0x61, 0x98, 0x20,0x98, 0x24, 0x25, 0x11, 0x1c, 0xf1, 0x40, 0xc0,0x25, 0xe8, 0x95, 0x49, 0x18, 0xf0, 0xd2, 0xc0,0x00, 0x61, 0x98, 0x20, 0x98, 0x24, 0x25, 0x11,0x12, 0xf1, 0x35, 0xc0, 0x00, 0x61, 0x92, 0x49,0x0e, 0xf1, 0x12, 0x48, 0x00, 0x89, 0x2d, 0xc0,0x00, 0x19, 0x00, 0x89, 0x2b, 0xc0, 0x01, 0x89,0x27, 0xc0, 0x10, 0xe8, 0x25, 0xc0, 0x12, 0x48,0x81, 0x1b, 0x16, 0xe8, 0xb9, 0xc3, 0x62, 0x62,0xa0, 0x49, 0x05, 0xf0, 0xb5, 0xc3, 0x60, 0x71,0xb5, 0xc0, 0x02, 0x99, 0x02, 0xc0, 0x00, 0xb8,0xd6, 0x07, 0x13, 0xc4, 0x84, 0x98, 0x00, 0x1b,0x86, 0x8b, 0x86, 0x73, 0xbf, 0x49, 0xfe, 0xf1,0x80, 0x71, 0x82, 0x72, 0x80, 0xff, 0x09, 0xc4,0x84, 0x98, 0x80, 0x99, 0x82, 0x9a, 0x86, 0x8b,0x86, 0x73, 0xbf, 0x49, 0xfe, 0xf1, 0x80, 0xff,0x08, 0xea, 0x10, 0xd4, 0x88, 0xd3, 0x30, 0xd4,0x10, 0xc0, 0x12, 0xe8, 0x8a, 0xd3, 0x00, 0xd8,0x02, 0xc0, 0x00, 0xb8, 0xe0, 0x08, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };+static u16 r8153_pla_patch_c_bp[] = {
0xfc26, 0x8000, 0xfc28, 0x1306, 0xfc2a, 0x17ca, 0xfc2c, 0x171e,0xfc2e, 0x0000, 0xfc30, 0x0000, 0xfc32, 0x01b4, 0xfc34, 0x07d4,0xfc36, 0x0894, 0xfc38, 0x00e7 };+static u16 r8153_ram_code_bc[] = {
0xB436, 0xB820, 0xB438, 0x0290, 0xB436, 0xA012, 0xB438, 0x0000,0xB436, 0xA014, 0xB438, 0x2c04, 0xB438, 0x2c07, 0xB438, 0x2c0a,0xB438, 0x2c0d, 0xB438, 0xa240, 0xB438, 0xa104, 0xB438, 0x292d,0xB438, 0x8620, 0xB438, 0xa480, 0xB438, 0x2a2c, 0xB438, 0x8480,0xB438, 0xa101, 0xB438, 0x2a36, 0xB438, 0xd056, 0xB438, 0x2223,0xB436, 0xA01A, 0xB438, 0x0000, 0xB436, 0xA006, 0xB438, 0x0222,0xB436, 0xA004, 0xB438, 0x0a35, 0xB436, 0xA002, 0xB438, 0x0a2b,0xB436, 0xA000, 0xB438, 0xf92c, 0xB436, 0xB820, 0xB438, 0x0210 };+static u8 r8153_usb_patch_b[] = {
0x08, 0xe0, 0x0f, 0xe0, 0x18, 0xe0, 0x24, 0xe0,0x26, 0xe0, 0x3a, 0xe0, 0x84, 0xe0, 0x9c, 0xe0,0xc2, 0x49, 0x04, 0xf0, 0x02, 0xc0, 0x00, 0xb8,0x14, 0x18, 0x02, 0xc0, 0x00, 0xb8, 0x2e, 0x18,0x06, 0x89, 0x08, 0xc0, 0x0c, 0x61, 0x92, 0x48,0x93, 0x48, 0x0c, 0x89, 0x02, 0xc0, 0x00, 0xb8,0x08, 0x05, 0x40, 0xb4, 0x16, 0x89, 0x6d, 0xc0,0x00, 0x61, 0x95, 0x49, 0x06, 0xf0, 0xfa, 0xc0,0x0c, 0x61, 0x92, 0x48, 0x93, 0x48, 0x0c, 0x89,0x02, 0xc0, 0x00, 0xb8, 0xe2, 0x04, 0x02, 0xc2,0x00, 0xba, 0xec, 0x11, 0x60, 0x60, 0x85, 0x49,0x0d, 0xf1, 0x11, 0xc6, 0xd2, 0x61, 0x91, 0x49,0xfd, 0xf0, 0x74, 0x60, 0x04, 0x48, 0x74, 0x88,0x08, 0xc6, 0x08, 0xc0, 0xc4, 0x98, 0x01, 0x18,0xc0, 0x88, 0x02, 0xc0, 0x00, 0xb8, 0x6e, 0x12,0x04, 0xe4, 0x0d, 0x00, 0x00, 0xd4, 0xd1, 0x49,0x3c, 0xf1, 0xd2, 0x49, 0x16, 0xf1, 0xd3, 0x49,0x18, 0xf1, 0xd4, 0x49, 0x19, 0xf1, 0xd5, 0x49,0x1a, 0xf1, 0xd6, 0x49, 0x1b, 0xf1, 0xd7, 0x49,0x1c, 0xf1, 0xd8, 0x49, 0x1d, 0xf1, 0xd9, 0x49,0x20, 0xf1, 0xda, 0x49, 0x23, 0xf1, 0xdb, 0x49,0x24, 0xf1, 0x02, 0xc4, 0x00, 0xbc, 0x20, 0x04,0xe5, 0x8e, 0x02, 0xc4, 0x00, 0xbc, 0x14, 0x02,0x02, 0xc4, 0x00, 0xbc, 0x16, 0x02, 0x02, 0xc4,0x00, 0xbc, 0x18, 0x02, 0x02, 0xc4, 0x00, 0xbc,0x1a, 0x02, 0x02, 0xc4, 0x00, 0xbc, 0x1c, 0x02,0x02, 0xc4, 0x00, 0xbc, 0x94, 0x02, 0x10, 0xc7,0xe0, 0x8e, 0x02, 0xc4, 0x00, 0xbc, 0x8a, 0x02,0x0b, 0xc7, 0xe4, 0x8e, 0x02, 0xc4, 0x00, 0xbc,0x88, 0x02, 0x02, 0xc4, 0x00, 0xbc, 0x6e, 0x02,0x02, 0xc4, 0x00, 0xbc, 0x5a, 0x02, 0x30, 0xe4,0x0c, 0xc3, 0x60, 0x64, 0xc5, 0x49, 0x04, 0xf1,0x74, 0x64, 0xc4, 0x48, 0x74, 0x8c, 0x06, 0xc3,0x64, 0x8e, 0x02, 0xc4, 0x00, 0xbc, 0x20, 0x04,0x00, 0xd8, 0x00, 0xe4, 0xb2, 0xc0, 0x00, 0x61,0x90, 0x49, 0x09, 0xf1, 0x8b, 0xc6, 0xca, 0x61,0x94, 0x49, 0x0e, 0xf1, 0xf6, 0xc6, 0xda, 0x60,0x81, 0x49, 0x0a, 0xf0, 0x65, 0x60, 0x03, 0x48,0x65, 0x88, 0xef, 0xc6, 0xdc, 0x60, 0x80, 0x48,0xdc, 0x88, 0x05, 0xc6, 0x00, 0xbe, 0x02, 0xc6,0x00, 0xbe, 0x36, 0x13, 0x4c, 0x17, 0x99, 0xc4,0x80, 0x65, 0xd0, 0x49, 0x04, 0xf1, 0xfa, 0x75,0x04, 0xc4, 0x00, 0xbc, 0x03, 0xc4, 0x00, 0xbc,0x9a, 0x00, 0xee, 0x01 };+static u16 r8153_usb_patch_b_bp[] = {
0xfc26, 0xa000, 0xfc28, 0x180c, 0xfc2a, 0x0506, 0xfc2c, 0x04E0,0xfc2e, 0x11E4, 0xfc30, 0x125C, 0xfc32, 0x0232, 0xfc34, 0x131E,0xfc36, 0x0098, 0xfc38, 0x00FF };+static u8 r8153_pla_patch_b[] = {
0x08, 0xe0, 0xea, 0xe0, 0xf2, 0xe0, 0x04, 0xe1,0x09, 0xe1, 0x0e, 0xe1, 0x46, 0xe1, 0xf3, 0xe1,0x14, 0xc2, 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b,0x11, 0xc2, 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0,0xbf, 0x49, 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd,0xb1, 0x49, 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b,0x02, 0xc2, 0x00, 0xba, 0x1a, 0x17, 0x00, 0xe0,0x1e, 0xfc, 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8,0x00, 0x80, 0x00, 0x20, 0x2c, 0x75, 0xd4, 0x49,0x12, 0xf1, 0x32, 0xe0, 0xf8, 0xc2, 0x46, 0x71,0xf7, 0xc2, 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1,0xf5, 0xc7, 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30,0x26, 0x62, 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72,0xa0, 0x49, 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f,0x97, 0x30, 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75,0x3c, 0xc3, 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1,0xdc, 0x21, 0xbc, 0x25, 0x30, 0xc6, 0xc0, 0x77,0x04, 0x13, 0x21, 0xf0, 0x03, 0x13, 0x22, 0xf0,0x02, 0x13, 0x23, 0xf0, 0x01, 0x13, 0x24, 0xf0,0x08, 0x13, 0x08, 0xf1, 0x2e, 0x73, 0xba, 0x21,0xbd, 0x25, 0x05, 0x13, 0x03, 0xf1, 0x24, 0xc5,0x00, 0xbd, 0xd4, 0x49, 0x03, 0xf1, 0x1c, 0xc5,0x00, 0xbd, 0xc4, 0xc6, 0xc6, 0x67, 0x2e, 0x75,0xd7, 0x22, 0xdd, 0x26, 0x05, 0x15, 0x1b, 0xf0,0x14, 0xc6, 0x00, 0xbe, 0x13, 0xc5, 0x00, 0xbd,0x12, 0xc5, 0x00, 0xbd, 0xf1, 0x49, 0xfb, 0xf1,0xef, 0xe7, 0xf4, 0x49, 0xfa, 0xf1, 0xec, 0xe7,0xf3, 0x49, 0xf7, 0xf1, 0xe9, 0xe7, 0xf2, 0x49,0xf4, 0xf1, 0xe6, 0xe7, 0xb6, 0xc0, 0x9e, 0x12,0xde, 0x11, 0x0a, 0x12, 0x3c, 0x13, 0x00, 0xa0,0xa0, 0xd1, 0x00, 0x00, 0xc0, 0x75, 0xd0, 0x49,0x46, 0xf0, 0x26, 0x72, 0xa7, 0x49, 0x43, 0xf0,0x22, 0x72, 0x25, 0x25, 0x20, 0x1f, 0x97, 0x30,0x91, 0x30, 0x40, 0x73, 0xf3, 0xc4, 0x1c, 0x40,0x04, 0xf0, 0xd7, 0x49, 0x05, 0xf1, 0x37, 0xe0,0x53, 0x48, 0xc0, 0x9d, 0x08, 0x02, 0x40, 0x66,0x64, 0x27, 0x06, 0x16, 0x30, 0xf1, 0x46, 0x63,0x3b, 0x13, 0x2d, 0xf1, 0x34, 0x9b, 0x18, 0x1b,0x93, 0x30, 0x2b, 0xc3, 0x10, 0x1c, 0x2b, 0xe8,0x01, 0x14, 0x25, 0xf1, 0x00, 0x1d, 0x26, 0x1a,0x8a, 0x30, 0x22, 0x73, 0xb5, 0x25, 0x0e, 0x0b,0x00, 0x1c, 0x2c, 0xe8, 0x1f, 0xc7, 0x27, 0x40,0x1a, 0xf1, 0x38, 0xe8, 0x32, 0x1f, 0x8f, 0x30,0x08, 0x1b, 0x24, 0xe8, 0x36, 0x72, 0x46, 0x77,0x00, 0x17, 0x0d, 0xf0, 0x13, 0xc3, 0x1f, 0x40,0x03, 0xf1, 0x00, 0x1f, 0x46, 0x9f, 0x44, 0x77,0x9f, 0x44, 0x5f, 0x44, 0x17, 0xe8, 0x0a, 0xc7,0x27, 0x40, 0x05, 0xf1, 0x02, 0xc3, 0x00, 0xbb,0xfa, 0x18, 0xb0, 0x18, 0xff, 0xc7, 0x00, 0xbf,0xb8, 0xcd, 0xff, 0xff, 0x02, 0x0c, 0x54, 0xa5,0xdc, 0xa5, 0x2f, 0x40, 0x05, 0xf1, 0x00, 0x14,0xfa, 0xf1, 0x01, 0x1c, 0x02, 0xe0, 0x00, 0x1c,0x80, 0xff, 0xb0, 0x49, 0x04, 0xf0, 0x01, 0x0b,0xd3, 0xa1, 0x03, 0xe0, 0x02, 0x0b, 0xd3, 0xa5,0x27, 0x31, 0x20, 0x37, 0x02, 0x0b, 0xd3, 0xa5,0x27, 0x31, 0x20, 0x37, 0x00, 0x13, 0xfb, 0xf1,0x80, 0xff, 0x22, 0x73, 0xb5, 0x25, 0x18, 0x1e,0xde, 0x30, 0xd9, 0x30, 0x64, 0x72, 0x11, 0x1e,0x68, 0x23, 0x16, 0x31, 0x80, 0xff, 0x08, 0xc2,0x40, 0x73, 0x3a, 0x48, 0x40, 0x9b, 0x06, 0xff,0x02, 0xc6, 0x00, 0xbe, 0x08, 0x16, 0x1e, 0xfc,0x2c, 0x75, 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13,0x0b, 0xf0, 0x03, 0x13, 0x09, 0xf0, 0x02, 0x13,0x07, 0xf0, 0x01, 0x13, 0x05, 0xf0, 0x08, 0x13,0x03, 0xf0, 0x04, 0xc3, 0x00, 0xbb, 0x03, 0xc3,0x00, 0xbb, 0x8c, 0x15, 0x76, 0x15, 0xa0, 0x64,0x40, 0x48, 0xa0, 0x8c, 0x02, 0xc4, 0x00, 0xbc,0x82, 0x00, 0xa0, 0x62, 0x21, 0x48, 0xa0, 0x8a,0x02, 0xc2, 0x00, 0xba, 0x40, 0x03, 0x33, 0xc5,0xa0, 0x74, 0xc0, 0x49, 0x1f, 0xf0, 0x30, 0xc5,0xa0, 0x73, 0x00, 0x13, 0x04, 0xf1, 0xa2, 0x73,0x00, 0x13, 0x14, 0xf0, 0x28, 0xc5, 0xa0, 0x74,0xc8, 0x49, 0x1b, 0xf1, 0x26, 0xc5, 0xa0, 0x76,0xa2, 0x74, 0x01, 0x06, 0x20, 0x37, 0xa0, 0x9e,0xa2, 0x9c, 0x1e, 0xc5, 0xa2, 0x73, 0x23, 0x40,0x10, 0xf8, 0x04, 0xf3, 0xa0, 0x73, 0x33, 0x40,0x0c, 0xf8, 0x15, 0xc5, 0xa0, 0x74, 0x41, 0x48,0xa0, 0x9c, 0x14, 0xc5, 0xa0, 0x76, 0x62, 0x48,0xe0, 0x48, 0xa0, 0x9e, 0x10, 0xc6, 0x00, 0xbe,0x0a, 0xc5, 0xa0, 0x74, 0x48, 0x48, 0xa0, 0x9c,0x0b, 0xc5, 0x20, 0x1e, 0xa0, 0x9e, 0xe5, 0x48,0xa0, 0x9e, 0xf0, 0xe7, 0xbc, 0xc0, 0xc8, 0xd2,0xcc, 0xd2, 0x28, 0xe4, 0xe6, 0x01, 0xf0, 0xc0,0x18, 0x89, 0x00, 0x1d, 0x3c, 0xc3, 0x60, 0x71,0x3c, 0xc0, 0x02, 0x99, 0x00, 0x61, 0x67, 0x11,0x3c, 0xf1, 0x69, 0x33, 0x35, 0xc0, 0x28, 0x40,0xf6, 0xf1, 0x34, 0xc0, 0x00, 0x19, 0x81, 0x1b,0x8c, 0xe8, 0x31, 0xc0, 0x04, 0x1a, 0x84, 0x1b,0x88, 0xe8, 0x7d, 0xe8, 0xa3, 0x49, 0xfe, 0xf0,0x2b, 0xc0, 0x79, 0xe8, 0xa1, 0x48, 0x28, 0xc0,0x84, 0x1b, 0x7f, 0xe8, 0x00, 0x1d, 0x69, 0x33,0x00, 0x1e, 0x01, 0x06, 0xff, 0x18, 0x30, 0x40,0xfd, 0xf1, 0x18, 0xc0, 0x00, 0x76, 0x2e, 0x40,0xf7, 0xf1, 0x21, 0x48, 0x19, 0xc0, 0x84, 0x1b,0x70, 0xe8, 0x79, 0xc0, 0x64, 0xe8, 0xa1, 0x49,0xfd, 0xf0, 0x11, 0xc0, 0x00, 0x1a, 0x84, 0x1b,0x68, 0xe8, 0x5d, 0xe8, 0xa5, 0x49, 0xfe, 0xf0,0x09, 0xc0, 0x01, 0x19, 0x81, 0x1b, 0x61, 0xe8,0x4f, 0xe0, 0x88, 0xd3, 0x8c, 0xd3, 0xb8, 0x0b,0x50, 0xe8, 0x20, 0xb4, 0x10, 0xd8, 0x84, 0xd4,0xfc, 0xc0, 0x00, 0x61, 0x9c, 0x20, 0x9c, 0x24,0x06, 0x11, 0x06, 0xf1, 0x60, 0xc0, 0x00, 0x61,0x11, 0x48, 0x00, 0x89, 0x3d, 0xe0, 0x00, 0x11,0x02, 0xf1, 0x03, 0xe0, 0x04, 0x11, 0x06, 0xf1,0x56, 0xc0, 0x00, 0x61, 0x92, 0x48, 0x00, 0x89,0x33, 0xe0, 0x05, 0x11, 0x08, 0xf1, 0x4f, 0xc0,0x00, 0x61, 0x91, 0x49, 0x04, 0xf0, 0x91, 0x48,0x00, 0x89, 0x11, 0xe0, 0xde, 0xc0, 0x00, 0x61,0x98, 0x20, 0x98, 0x24, 0x25, 0x11, 0x24, 0xf1,0x45, 0xc0, 0x29, 0xe8, 0x95, 0x49, 0x20, 0xf0,0xd4, 0xc0, 0x00, 0x61, 0x98, 0x20, 0x98, 0x24,0x25, 0x11, 0x1a, 0xf1, 0x38, 0xc0, 0x00, 0x61,0x92, 0x49, 0x16, 0xf1, 0x12, 0x48, 0x00, 0x89,0x30, 0xc0, 0x00, 0x19, 0x00, 0x89, 0x2e, 0xc0,0x01, 0x89, 0x2e, 0xc0, 0x04, 0x19, 0x81, 0x1b,0x1c, 0xe8, 0x2b, 0xc0, 0x14, 0x19, 0x81, 0x1b,0x18, 0xe8, 0x22, 0xc0, 0x0c, 0xe8, 0x20, 0xc0,0x12, 0x48, 0x81, 0x1b, 0x12, 0xe8, 0xb3, 0xc3,0x62, 0x71, 0xb3, 0xc0, 0x02, 0x99, 0x02, 0xc0,0x00, 0xb8, 0x96, 0x07, 0x13, 0xc4, 0x84, 0x98,0x00, 0x1b, 0x86, 0x8b, 0x86, 0x73, 0xbf, 0x49,0xfe, 0xf1, 0x80, 0x71, 0x82, 0x72, 0x80, 0xff,0x09, 0xc4, 0x84, 0x98, 0x80, 0x99, 0x82, 0x9a,0x86, 0x8b, 0x86, 0x73, 0xbf, 0x49, 0xfe, 0xf1,0x80, 0xff, 0x08, 0xea, 0x10, 0xd4, 0x30, 0xd4,0x10, 0xc0, 0x12, 0xe8, 0x8a, 0xd3, 0x28, 0xe4,0x2c, 0xe4, 0x00, 0xd8, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };+static u16 r8153_pla_patch_b_bp[] = {
0xfc26, 0x8000, 0xfc28, 0x1154, 0xfc2a, 0x1606, 0xfc2c, 0x155a,0xfc2e, 0x0080, 0xfc30, 0x033c, 0xfc32, 0x01a0, 0xfc34, 0x0794,0xfc36, 0x0000, 0xfc38, 0x007f };+static u16 r8153_ram_code_d[] = {
0xa436, 0xb820, 0xa438, 0x0290, 0xa436, 0xa012, 0xa438, 0x0000,0xa436, 0xa014, 0xa438, 0x2c04, 0xb438, 0x2c07, 0xb438, 0x2c07,0xb438, 0x2c07, 0xb438, 0xa240, 0xb438, 0xa104, 0xb438, 0x2944,0xa436, 0xa01a, 0xa438, 0x0000, 0xa436, 0xa006, 0xa438, 0x0fff,0xa436, 0xa004, 0xa438, 0x0fff, 0xa436, 0xa002, 0xa438, 0x0fff,0xa436, 0xa000, 0xa438, 0x1943, 0xa436, 0xb820, 0xa438, 0x0210 };+static u8 usb_patch_d[] = {
0x08, 0xe0, 0x0a, 0xe0, 0x0c, 0xe0, 0x1f, 0xe0,0x28, 0xe0, 0x2a, 0xe0, 0x2c, 0xe0, 0x2e, 0xe0,0x02, 0xc5, 0x00, 0xbd, 0x00, 0x00, 0x02, 0xc3,0x00, 0xbb, 0x00, 0x00, 0x30, 0x18, 0x11, 0xc1,0x05, 0xe8, 0x10, 0xc6, 0x02, 0xc2, 0x00, 0xba,0x94, 0x17, 0x02, 0xb4, 0x09, 0xc2, 0x40, 0x99,0x0e, 0x48, 0x42, 0x98, 0x42, 0x70, 0x8e, 0x49,0xfe, 0xf1, 0x02, 0xb0, 0x80, 0xff, 0xc0, 0xd4,0xe4, 0x40, 0x20, 0xd4, 0xb0, 0x49, 0x04, 0xf0,0x30, 0x18, 0x06, 0xc1, 0xef, 0xef, 0xfa, 0xc7,0x02, 0xc0, 0x00, 0xb8, 0x38, 0x12, 0xe4, 0x4b,0x02, 0xc3, 0x00, 0xbb, 0x00, 0x00, 0x02, 0xc5,0x00, 0xbd, 0x00, 0x00, 0x02, 0xc1, 0x00, 0xb9,0x00, 0x00, 0x02, 0xc1, 0x00, 0xb9, 0x00, 0x00 };+static u16 r8153_usb_patch_d_bp[] = {
0xfc26, 0xa000, 0xfc28, 0x0000, 0xfc2a, 0x0000, 0xfc2c, 0x1792,0xfc2e, 0x1236, 0xfc30, 0x0000, 0xfc32, 0x0000, 0xfc34, 0x0000,0xfc36, 0x0000, 0xfc38, 0x000c };+static +int get_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{
int ret;ret = usb_control_msg(tp->udev, usb_rcvctrlpipe(tp->udev, 0),RTL8152_REQ_GET_REGS, RTL8152_REQT_READ,value, index, data, size, 500);if (ret < 0)memset(data, 0xff, size);return ret;+}
+static +int set_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{
int ret;ret = usb_control_msg(tp->udev, usb_sndctrlpipe(tp->udev, 0),RTL8152_REQ_SET_REGS, RTL8152_REQT_WRITE,value, index, data, size, 500);return ret;+}
+static int generic_ocp_read(struct r8152 *tp, u16 index, u16 size,
void *data, u16 type)+{
u16 limit = 64;int ret = 0;/* both size and indix must be 4 bytes align */if ((size & 3) || !size || (index & 3) || !data)return -EPERM;if ((u32)index + (u32)size > 0xffff)return -EPERM;while (size) {if (size > limit) {ret = get_registers(tp, index, type, limit, data);if (ret < 0)break;index += limit;data += limit;size -= limit;} else {ret = get_registers(tp, index, type, size, data);if (ret < 0)break;index += size;data += size;size = 0;break;}}return ret;+}
+static int generic_ocp_write(struct r8152 *tp, u16 index, u16 byteen,
u16 size, void *data, u16 type)+{
int ret;u16 byteen_start, byteen_end, byen;u16 limit = 512;/* both size and indix must be 4 bytes align */if ((size & 3) || !size || (index & 3) || !data)return -EPERM;if ((u32)index + (u32)size > 0xffff)return -EPERM;byteen_start = byteen & BYTE_EN_START_MASK;byteen_end = byteen & BYTE_EN_END_MASK;byen = byteen_start | (byteen_start << 4);ret = set_registers(tp, index, type | byen, 4, data);if (ret < 0)goto error1;index += 4;data += 4;size -= 4;if (size) {size -= 4;while (size) {if (size > limit) {ret = set_registers(tp, index,type | BYTE_EN_DWORD,limit, data);if (ret < 0)goto error1;index += limit;data += limit;size -= limit;} else {ret = set_registers(tp, index,type | BYTE_EN_DWORD,size, data);if (ret < 0)goto error1;index += size;data += size;size = 0;break;}}byen = byteen_end | (byteen_end >> 4);ret = set_registers(tp, index, type | byen, 4, data);if (ret < 0)goto error1;}+error1:
return ret;+}
+static inline +int pla_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data) +{
return generic_ocp_read(tp, index, size, data, MCU_TYPE_PLA);+}
+static inline +int pla_ocp_write(struct r8152 *tp, u16 index, u16 byteen, u16 size, void *data) +{
return generic_ocp_write(tp, index, byteen, size, data, MCU_TYPE_PLA);+}
+static inline +int usb_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data) +{
return generic_ocp_read(tp, index, size, data, MCU_TYPE_USB);+}
+static inline +int usb_ocp_write(struct r8152 *tp, u16 index, u16 byteen, u16 size, void *data) +{
return generic_ocp_write(tp, index, byteen, size, data, MCU_TYPE_USB);+}
+static u32 ocp_read_dword(struct r8152 *tp, u16 type, u16 index) +{
__le32 data;generic_ocp_read(tp, index, sizeof(data), &data, type);return __le32_to_cpu(data);+}
+static void ocp_write_dword(struct r8152 *tp, u16 type, u16 index, u32 data) +{
__le32 tmp = __cpu_to_le32(data);generic_ocp_write(tp, index, BYTE_EN_DWORD, sizeof(tmp), &tmp, type);+}
+static u16 ocp_read_word(struct r8152 *tp, u16 type, u16 index) +{
u32 data;__le32 tmp;u8 shift = index & 2;index &= ~3;generic_ocp_read(tp, index, sizeof(tmp), &tmp, type);data = __le32_to_cpu(tmp);data >>= (shift * 8);data &= 0xffff;return (u16)data;+}
+static void ocp_write_word(struct r8152 *tp, u16 type, u16 index, u32 data) +{
u32 mask = 0xffff;__le32 tmp;u16 byen = BYTE_EN_WORD;u8 shift = index & 2;data &= mask;if (index & 2) {byen <<= shift;mask <<= (shift * 8);data <<= (shift * 8);index &= ~3;}tmp = __cpu_to_le32(data);generic_ocp_write(tp, index, byen, sizeof(tmp), &tmp, type);+}
+static u8 ocp_read_byte(struct r8152 *tp, u16 type, u16 index) +{
u32 data;__le32 tmp;u8 shift = index & 3;index &= ~3;generic_ocp_read(tp, index, sizeof(tmp), &tmp, type);data = __le32_to_cpu(tmp);data >>= (shift * 8);data &= 0xff;return (u8)data;+}
+static void ocp_write_byte(struct r8152 *tp, u16 type, u16 index, u32 data) +{
u32 mask = 0xff;__le32 tmp;u16 byen = BYTE_EN_BYTE;u8 shift = index & 3;data &= mask;if (index & 3) {byen <<= shift;mask <<= (shift * 8);data <<= (shift * 8);index &= ~3;}tmp = __cpu_to_le32(data);generic_ocp_write(tp, index, byen, sizeof(tmp), &tmp, type);+}
+static u16 ocp_reg_read(struct r8152 *tp, u16 addr) +{
u16 ocp_base, ocp_index;ocp_base = addr & 0xf000;if (ocp_base != tp->ocp_base) {ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base);tp->ocp_base = ocp_base;}ocp_index = (addr & 0x0fff) | 0xb000;return ocp_read_word(tp, MCU_TYPE_PLA, ocp_index);+}
+static void ocp_reg_write(struct r8152 *tp, u16 addr, u16 data) +{
u16 ocp_base, ocp_index;ocp_base = addr & 0xf000;if (ocp_base != tp->ocp_base) {ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base);tp->ocp_base = ocp_base;}ocp_index = (addr & 0x0fff) | 0xb000;ocp_write_word(tp, MCU_TYPE_PLA, ocp_index, data);+}
+static inline void r8152_mdio_write(struct r8152 *tp, u32 reg_addr, u32 value) +{
ocp_reg_write(tp, OCP_BASE_MII + reg_addr * 2, value);+}
+static inline int r8152_mdio_read(struct r8152 *tp, u32 reg_addr) +{
return ocp_reg_read(tp, OCP_BASE_MII + reg_addr * 2);+}
+static void sram_write(struct r8152 *tp, u16 addr, u16 data) +{
ocp_reg_write(tp, OCP_SRAM_ADDR, addr);ocp_reg_write(tp, OCP_SRAM_DATA, data);+}
+static void r8152b_reset_packet_filter(struct r8152 *tp) +{
u32 ocp_data;ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_FMC);ocp_data &= ~FMC_FCR_MCU_EN;ocp_write_word(tp, MCU_TYPE_PLA, PLA_FMC, ocp_data);ocp_data |= FMC_FCR_MCU_EN;ocp_write_word(tp, MCU_TYPE_PLA, PLA_FMC, ocp_data);+}
+static void rtl8152_nic_reset(struct r8152 *tp) +{
int i;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, CR_RST);for (i = 0; i < 1000; i++) {if (!(ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CR) & CR_RST))break;udelay(400);}+}
+static inline u8 rtl8152_get_speed(struct r8152 *tp) +{
return ocp_read_byte(tp, MCU_TYPE_PLA, PLA_PHYSTATUS);+}
+static void rtl_set_eee_plus(struct r8152 *tp) +{
u32 ocp_data;ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_EEEP_CR);ocp_data &= ~EEEP_CR_EEEP_TX;ocp_write_word(tp, MCU_TYPE_PLA, PLA_EEEP_CR, ocp_data);+}
+static void rxdy_gated_en(struct r8152 *tp, bool enable) +{
u32 ocp_data;ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_MISC_1);if (enable)ocp_data |= RXDY_GATED_EN;elseocp_data &= ~RXDY_GATED_EN;ocp_write_word(tp, MCU_TYPE_PLA, PLA_MISC_1, ocp_data);+}
+static void rtl8152_set_rx_mode(struct r8152 *tp) +{
u32 ocp_data;__le32 tmp[2];tmp[0] = 0xffffffff;tmp[1] = 0xffffffff;pla_ocp_write(tp, PLA_MAR, BYTE_EN_DWORD, sizeof(tmp), tmp);ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR);ocp_data |= RCR_APM | RCR_AM | RCR_AB;ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data);+}
+static int rtl_enable(struct r8152 *tp) +{
u32 ocp_data;r8152b_reset_packet_filter(tp);ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CR);ocp_data |= CR_RE | CR_TE;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, ocp_data);rxdy_gated_en(tp, false);rtl8152_set_rx_mode(tp);return 0;+}
+static int rtl8152_enable(struct r8152 *tp) +{
rtl_set_eee_plus(tp);return rtl_enable(tp);+}
+static void r8153_set_rx_early_timeout(struct r8152 *tp) +{
u32 ocp_data = tp->coalesce / 8;ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_TIMEOUT, ocp_data);+}
+static void r8153_set_rx_early_size(struct r8152 *tp) +{
u32 ocp_data = (agg_buf_sz - RTL8153_RMS) / 4;ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_SIZE, ocp_data);+}
+static int rtl8153_enable(struct r8152 *tp) +{
rtl_set_eee_plus(tp);r8153_set_rx_early_timeout(tp);r8153_set_rx_early_size(tp);return rtl_enable(tp);+}
+static void rtl_disable(struct r8152 *tp) +{
u32 ocp_data;int i;ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR);ocp_data &= ~RCR_ACPT_ALL;ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data);rxdy_gated_en(tp, true);for (i = 0; i < 1000; i++) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if ((ocp_data & FIFO_EMPTY) == FIFO_EMPTY)break;mdelay(2);}for (i = 0; i < 1000; i++) {if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0) & TCR0_TX_EMPTY)break;mdelay(2);}rtl8152_nic_reset(tp);+}
+static void r8152_power_cut_en(struct r8152 *tp, bool enable) +{
u32 ocp_data;ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_UPS_CTRL);if (enable)ocp_data |= POWER_CUT;elseocp_data &= ~POWER_CUT;ocp_write_word(tp, MCU_TYPE_USB, USB_UPS_CTRL, ocp_data);ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS);ocp_data &= ~RESUME_INDICATE;ocp_write_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS, ocp_data);+}
+static void rtl_rx_vlan_en(struct r8152 *tp, bool enable) +{
u32 ocp_data;ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_CPCR);if (enable)ocp_data |= CPCR_RX_VLAN;elseocp_data &= ~CPCR_RX_VLAN;ocp_write_word(tp, MCU_TYPE_PLA, PLA_CPCR, ocp_data);+}
+static void r8153_u1u2en(struct r8152 *tp, bool enable) +{
u8 u1u2[8];if (enable)memset(u1u2, 0xff, sizeof(u1u2));elsememset(u1u2, 0x00, sizeof(u1u2));usb_ocp_write(tp, USB_TOLERANCE, BYTE_EN_SIX_BYTES, sizeof(u1u2), u1u2);+}
+static void r8153_u2p3en(struct r8152 *tp, bool enable) +{
u32 ocp_data;ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_U2P3_CTRL);if (enable && tp->version != RTL_VER_03 && tp->version != RTL_VER_04)ocp_data |= U2P3_ENABLE;elseocp_data &= ~U2P3_ENABLE;ocp_write_word(tp, MCU_TYPE_USB, USB_U2P3_CTRL, ocp_data);+}
+static void r8153_power_cut_en(struct r8152 *tp, bool enable) +{
u32 ocp_data;ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_POWER_CUT);if (enable)ocp_data |= PWR_EN | PHASE2_EN;elseocp_data &= ~(PWR_EN | PHASE2_EN);ocp_write_word(tp, MCU_TYPE_USB, USB_POWER_CUT, ocp_data);ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_MISC_0);ocp_data &= ~PCUT_STATUS;ocp_write_word(tp, MCU_TYPE_USB, USB_MISC_0, ocp_data);+}
+static void rtl_clear_bp(struct r8152 *tp) +{
ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_0, 0);ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_2, 0);ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_4, 0);ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_6, 0);ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_0, 0);ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_2, 0);ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_4, 0);ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_6, 0);mdelay(6);ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_BA, 0);ocp_write_word(tp, MCU_TYPE_USB, USB_BP_BA, 0);+}
+static void r8153_clear_bp(struct r8152 *tp) +{
ocp_write_byte(tp, MCU_TYPE_PLA, PLA_BP_EN, 0);ocp_write_byte(tp, MCU_TYPE_USB, USB_BP_EN, 0);rtl_clear_bp(tp);+}
+static void patch4(struct r8152 *tp) +{
u8 data;data = ocp_read_byte(tp, MCU_TYPE_USB, 0xd429);data |= 0x80;ocp_write_byte(tp, MCU_TYPE_USB, 0xd429, data);ocp_write_word(tp, MCU_TYPE_USB, 0xc0ce, 0x0210);data = ocp_read_byte(tp, MCU_TYPE_USB, 0xd429);data &= ~0x80;ocp_write_byte(tp, MCU_TYPE_USB, 0xd429, data);+}
+static void r8152b_firmware(struct r8152 *tp) +{
int i;if (tp->version == RTL_VER_01) {int i;patch4(tp);rtl_clear_bp(tp);generic_ocp_write(tp, 0xf800, 0x3f,sizeof(r8152b_pla_patch_a),r8152b_pla_patch_a, MCU_TYPE_PLA);for (i = 0; i < ARRAY_SIZE(r8152b_pla_patch_a_bp); i = i+2)ocp_write_word(tp, MCU_TYPE_PLA,r8152b_pla_patch_a_bp[i],r8152b_pla_patch_a_bp[i+1]);ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, 0x2000);ocp_write_word(tp, MCU_TYPE_PLA, 0xb092, 0x7070);ocp_write_word(tp, MCU_TYPE_PLA, 0xb098, 0x0600);for (i = 0; i < ARRAY_SIZE(r8152b_ram_code1); i++)ocp_write_word(tp, MCU_TYPE_PLA, 0xb09a,r8152b_ram_code1[i]);ocp_write_word(tp, MCU_TYPE_PLA, 0xb098, 0x0200);ocp_write_word(tp, MCU_TYPE_PLA, 0xb092, 0x7030);} else if (tp->version == RTL_VER_02) {rtl_clear_bp(tp);generic_ocp_write(tp, 0xf800, 0xff,sizeof(r8152b_pla_patch_a2),r8152b_pla_patch_a2, MCU_TYPE_PLA);for (i = 0; i < ARRAY_SIZE(r8152b_pla_patch_a2_bp);i = i+2)ocp_write_word(tp, MCU_TYPE_PLA,r8152b_pla_patch_a2_bp[i],r8152b_pla_patch_a2_bp[i+1]);}+}
+static int r8152_read_mac(struct eth_device *eth) +{
struct ueth_data *dev = (struct ueth_data *)eth->priv;struct r8152 *tp = (struct r8152 *)dev->dev_priv;unsigned char enetaddr[8] = {0};if (pla_ocp_read(tp, PLA_IDR, 8, enetaddr) < 0)return -1;memcpy(eth->enetaddr, enetaddr, ETH_ALEN);return 0;+}
+static void r8152b_disable_aldps(struct r8152 *tp) +{
ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPDNPS | LINKENA | DIS_SDSAVE);msleep(20);+}
+static inline void r8152b_enable_aldps(struct r8152 *tp) +{
ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPWRSAVE | ENPDNPS |LINKENA | DIS_SDSAVE);+}
+static void rtl8152_disable(struct r8152 *tp) +{
r8152b_disable_aldps(tp);rtl_disable(tp);r8152b_enable_aldps(tp);+}
+static void r8152b_hw_phy_cfg(struct r8152 *tp) +{
u16 data;data = r8152_mdio_read(tp, MII_BMCR);if (data & BMCR_PDOWN) {data &= ~BMCR_PDOWN;r8152_mdio_write(tp, MII_BMCR, data);}r8152b_firmware(tp);+}
+static void r8152b_exit_oob(struct r8152 *tp) +{
u32 ocp_data;int i;ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR);ocp_data &= ~RCR_ACPT_ALL;ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data);rxdy_gated_en(tp, true);r8152b_hw_phy_cfg(tp);ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML);ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, 0x00);ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);ocp_data &= ~NOW_IS_OOB;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7);ocp_data &= ~MCU_BORW_EN;ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data);for (i = 0; i < 1000; i++) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if (ocp_data & LINK_LIST_READY)break;mdelay(2);}ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7);ocp_data |= RE_INIT_LL;ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data);for (i = 0; i < 1000; i++) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if (ocp_data & LINK_LIST_READY)break;mdelay(2);}rtl8152_nic_reset(tp);/* rx share fifo credit full threshold */ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_NORMAL);if (tp->udev->speed == USB_SPEED_FULL ||tp->udev->speed == USB_SPEED_LOW) {/* rx share fifo credit near full threshold */ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1,RXFIFO_THR2_FULL);ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2,RXFIFO_THR3_FULL);} else {/* rx share fifo credit near full threshold */ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1,RXFIFO_THR2_HIGH);ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2,RXFIFO_THR3_HIGH);}/* TX share fifo free credit full threshold */ocp_write_dword(tp, MCU_TYPE_PLA, PLA_TXFIFO_CTRL, TXFIFO_THR_NORMAL);ocp_write_byte(tp, MCU_TYPE_USB, USB_TX_AGG, TX_AGG_MAX_THRESHOLD);ocp_write_dword(tp, MCU_TYPE_USB, USB_RX_BUF_TH, RX_THR_HIGH);ocp_write_dword(tp, MCU_TYPE_USB, USB_TX_DMA,TEST_MODE_DISABLE | TX_SIZE_ADJUST1);ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, RTL8152_RMS);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0);ocp_data |= TCR0_AUTO_FIFO;ocp_write_word(tp, MCU_TYPE_PLA, PLA_TCR0, ocp_data);+}
+static void r8152b_enter_oob(struct r8152 *tp) +{
u32 ocp_data;int i;ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);ocp_data &= ~NOW_IS_OOB;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data);ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_OOB);ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, RXFIFO_THR2_OOB);ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, RXFIFO_THR3_OOB);rtl_disable(tp);for (i = 0; i < 1000; i++) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if (ocp_data & LINK_LIST_READY)break;mdelay(2);}ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7);ocp_data |= RE_INIT_LL;ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data);for (i = 0; i < 1000; i++) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if (ocp_data & LINK_LIST_READY)break;mdelay(2);}ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, RTL8152_RMS);rtl_rx_vlan_en(tp, false);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PAL_BDC_CR);ocp_data |= ALDPS_PROXY_MODE;ocp_write_word(tp, MCU_TYPE_PLA, PAL_BDC_CR, ocp_data);ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);ocp_data |= NOW_IS_OOB | DIS_MCU_CLROOB;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data);rxdy_gated_en(tp, false);ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR);ocp_data |= RCR_APM | RCR_AM | RCR_AB;ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data);+}
+static int r8153_pre_ram_code(struct r8152 *tp, u16 patch_key) +{
u16 data;int i;data = ocp_reg_read(tp, 0xb820);data |= 0x0010;ocp_reg_write(tp, 0xb820, data);for (i = 0, data = 0; !data && i < 5000; i++) {mdelay(2);data = ocp_reg_read(tp, 0xb800) & 0x0040;}sram_write(tp, 0x8146, patch_key);sram_write(tp, 0xb82e, 0x0001);return -EBUSY;+}
+static int r8153_post_ram_code(struct r8152 *tp) +{
u16 data;sram_write(tp, 0x0000, 0x0000);data = ocp_reg_read(tp, 0xb82e);data &= ~0x0001;ocp_reg_write(tp, 0xb82e, data);sram_write(tp, 0x8146, 0x0000);data = ocp_reg_read(tp, 0xb820);data &= ~0x0010;ocp_reg_write(tp, 0xb820, data);ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, tp->ocp_base);return 0;+}
+static void r8153_wdt1_end(struct r8152 *tp) +{
int i;for (i = 0; i < 104; i++) {if (!(ocp_read_byte(tp, MCU_TYPE_USB, 0xe404) & 1))break;mdelay(2);}+}
+static void r8153_firmware(struct r8152 *tp) +{
int i;if (tp->version == RTL_VER_03) {r8153_clear_bp(tp);r8153_pre_ram_code(tp, 0x7000);for (i = 0; i < ARRAY_SIZE(r8153_ram_code_a); i = i+2)ocp_write_word(tp, MCU_TYPE_PLA,r8153_ram_code_a[i],r8153_ram_code_a[i+1]);r8153_post_ram_code(tp);} else if (tp->version == RTL_VER_04) {r8153_pre_ram_code(tp, 0x7001);for (i = 0; i < ARRAY_SIZE(r8153_ram_code_bc); i = i+2)ocp_write_word(tp, MCU_TYPE_PLA,r8153_ram_code_bc[i],r8153_ram_code_bc[i+1]);r8153_post_ram_code(tp);r8153_wdt1_end(tp);r8153_clear_bp(tp);ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000);generic_ocp_write(tp, 0xf800, 0xff,sizeof(r8153_usb_patch_b),r8153_usb_patch_b, MCU_TYPE_USB);for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_b_bp); i = i+2)ocp_write_word(tp, MCU_TYPE_USB,r8153_usb_patch_b_bp[i],r8153_usb_patch_b_bp[i+1]);if (!(ocp_read_word(tp, MCU_TYPE_PLA, 0xd38e) & BIT(0))) {ocp_write_word(tp, MCU_TYPE_PLA, 0xd38c, 0x0082);ocp_write_word(tp, MCU_TYPE_PLA, 0xd38e, 0x0082);}ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x0000);generic_ocp_write(tp, 0xf800, 0xff,sizeof(r8153_pla_patch_b),r8153_pla_patch_b, MCU_TYPE_PLA);for (i = 0; i < ARRAY_SIZE(r8153_pla_patch_b_bp); i = i+2)ocp_write_word(tp, MCU_TYPE_PLA,r8153_pla_patch_b_bp[i],r8153_pla_patch_b_bp[i+1]);ocp_write_word(tp, MCU_TYPE_PLA, 0xd388, 0x08ca);} else if (tp->version == RTL_VER_05) {u32 ocp_data;ocp_data = ocp_read_word(tp, MCU_TYPE_USB, 0xcfca);ocp_data &= ~0x4000;ocp_write_word(tp, MCU_TYPE_USB, 0xcfca, ocp_data);r8153_pre_ram_code(tp, 0x7001);for (i = 0; i < ARRAY_SIZE(r8153_ram_code_bc); i = i+2)ocp_write_word(tp, MCU_TYPE_PLA,r8153_ram_code_bc[i],r8153_ram_code_bc[i+1]);r8153_post_ram_code(tp);r8153_wdt1_end(tp);r8153_clear_bp(tp);ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000);generic_ocp_write(tp, 0xf800, 0xff,sizeof(r8153_usb_patch_c),r8153_usb_patch_c, MCU_TYPE_USB);for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_c_bp); i = i+2)ocp_write_word(tp, MCU_TYPE_USB,r8153_usb_patch_c_bp[i],r8153_usb_patch_c_bp[i+1]);if (ocp_read_byte(tp, MCU_TYPE_USB, 0xcfef) & 1) {ocp_write_word(tp, MCU_TYPE_USB, 0xfc30, 0x1578);ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x00ff);} else {ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x00ef);}ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x0000);generic_ocp_write(tp, 0xf800, 0xff,sizeof(r8153_pla_patch_c),r8153_pla_patch_c, MCU_TYPE_PLA);for (i = 0; i < ARRAY_SIZE(r8153_pla_patch_c_bp); i = i+2)ocp_write_word(tp, MCU_TYPE_PLA,r8153_pla_patch_c_bp[i],r8153_pla_patch_c_bp[i+1]);ocp_write_word(tp, MCU_TYPE_PLA, 0xd388, 0x08ca);ocp_data = ocp_read_word(tp, MCU_TYPE_USB, 0xcfca);ocp_data |= 0x4000;ocp_write_word(tp, MCU_TYPE_USB, 0xcfca, ocp_data);} else if (tp->version == RTL_VER_06) {r8153_pre_ram_code(tp, 0x7002);for (i = 0; i < ARRAY_SIZE(r8153_ram_code_d); i = i+2)ocp_write_word(tp, MCU_TYPE_PLA,r8153_ram_code_d[i],r8153_ram_code_d[i+1]);r8153_post_ram_code(tp);r8153_clear_bp(tp);ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000);generic_ocp_write(tp, 0xf800, 0xff, sizeof(usb_patch_d),usb_patch_d, MCU_TYPE_USB);for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_d_bp); i = i+2)ocp_write_word(tp, MCU_TYPE_USB,r8153_usb_patch_d_bp[i],r8153_usb_patch_d_bp[i+1]);}+}
+static void r8153_hw_phy_cfg(struct r8152 *tp) +{
u32 ocp_data;u16 data;if (tp->version == RTL_VER_03 || tp->version == RTL_VER_04 ||tp->version == RTL_VER_05)ocp_reg_write(tp, OCP_ADC_CFG, CKADSEL_L | ADC_EN | EN_EMI_L);data = r8152_mdio_read(tp, MII_BMCR);if (data & BMCR_PDOWN) {data &= ~BMCR_PDOWN;r8152_mdio_write(tp, MII_BMCR, data);}r8153_firmware(tp);if (tp->version == RTL_VER_03) {data = ocp_reg_read(tp, OCP_EEE_CFG);data &= ~CTAP_SHORT_EN;ocp_reg_write(tp, OCP_EEE_CFG, data);}data = ocp_reg_read(tp, OCP_POWER_CFG);data |= EEE_CLKDIV_EN;ocp_reg_write(tp, OCP_POWER_CFG, data);data = ocp_reg_read(tp, OCP_DOWN_SPEED);data |= EN_10M_BGOFF;ocp_reg_write(tp, OCP_DOWN_SPEED, data);data = ocp_reg_read(tp, OCP_POWER_CFG);data |= EN_10M_PLLOFF;ocp_reg_write(tp, OCP_POWER_CFG, data);sram_write(tp, SRAM_IMPEDANCE, 0x0b13);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR);ocp_data |= PFM_PWM_SWITCH;ocp_write_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR, ocp_data);/* Enable LPF corner auto tune */sram_write(tp, SRAM_LPF_CFG, 0xf70f);/* Adjust 10M Amplitude */sram_write(tp, SRAM_10M_AMP1, 0x00af);sram_write(tp, SRAM_10M_AMP2, 0x0208);+}
+static void r8153_first_init(struct r8152 *tp) +{
u32 ocp_data;int i;rxdy_gated_en(tp, true);ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR);ocp_data &= ~RCR_ACPT_ALL;ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data);r8153_hw_phy_cfg(tp);rtl8152_nic_reset(tp);ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);ocp_data &= ~NOW_IS_OOB;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7);ocp_data &= ~MCU_BORW_EN;ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data);for (i = 0; i < 1000; i++) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if (ocp_data & LINK_LIST_READY)break;mdelay(2);}ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7);ocp_data |= RE_INIT_LL;ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data);for (i = 0; i < 1000; i++) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if (ocp_data & LINK_LIST_READY)break;mdelay(2);}rtl_rx_vlan_en(tp, false);ocp_data = RTL8153_RMS;ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, ocp_data);ocp_write_byte(tp, MCU_TYPE_PLA, PLA_MTPS, MTPS_JUMBO);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0);ocp_data |= TCR0_AUTO_FIFO;ocp_write_word(tp, MCU_TYPE_PLA, PLA_TCR0, ocp_data);rtl8152_nic_reset(tp);/* rx share fifo credit full threshold */ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_NORMAL);ocp_write_word(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, RXFIFO_THR2_NORMAL);ocp_write_word(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, RXFIFO_THR3_NORMAL);/* TX share fifo free credit full threshold */ocp_write_dword(tp, MCU_TYPE_PLA, PLA_TXFIFO_CTRL, TXFIFO_THR_NORMAL2);/* rx aggregation */ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL);ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN);ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data);+}
+static void r8153_enter_oob(struct r8152 *tp) +{
u32 ocp_data;int i;ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);ocp_data &= ~NOW_IS_OOB;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data);rtl_disable(tp);for (i = 0; i < 1000; i++) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if (ocp_data & LINK_LIST_READY)break;mdelay(2);}ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7);ocp_data |= RE_INIT_LL;ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data);for (i = 0; i < 1000; i++) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if (ocp_data & LINK_LIST_READY)break;mdelay(2);}ocp_data = RTL8153_RMS;ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, ocp_data);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG);ocp_data &= ~TEREDO_WAKE_MASK;ocp_write_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG, ocp_data);rtl_rx_vlan_en(tp, false);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PAL_BDC_CR);ocp_data |= ALDPS_PROXY_MODE;ocp_write_word(tp, MCU_TYPE_PLA, PAL_BDC_CR, ocp_data);ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);ocp_data |= NOW_IS_OOB | DIS_MCU_CLROOB;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data);rxdy_gated_en(tp, false);ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR);ocp_data |= RCR_APM | RCR_AM | RCR_AB;ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data);+}
+static void r8153_disable_aldps(struct r8152 *tp) +{
u16 data;data = ocp_reg_read(tp, OCP_POWER_CFG);data &= ~EN_ALDPS;ocp_reg_write(tp, OCP_POWER_CFG, data);msleep(20);+}
+static void rtl8153_disable(struct r8152 *tp) +{
r8153_disable_aldps(tp);rtl_disable(tp);+}
+static int rtl8152_set_speed(struct r8152 *tp, u8 autoneg, u16 speed, u8 duplex) +{
u16 bmcr, anar, gbcr;int ret = 0;anar = r8152_mdio_read(tp, MII_ADVERTISE);anar &= ~(ADVERTISE_10HALF | ADVERTISE_10FULL |ADVERTISE_100HALF | ADVERTISE_100FULL);if (tp->supports_gmii) {gbcr = r8152_mdio_read(tp, MII_CTRL1000);gbcr &= ~(ADVERTISE_1000FULL | ADVERTISE_1000HALF);} else {gbcr = 0;}if (autoneg == AUTONEG_DISABLE) {if (speed == SPEED_10) {bmcr = 0;anar |= ADVERTISE_10HALF | ADVERTISE_10FULL;} else if (speed == SPEED_100) {bmcr = BMCR_SPEED100;anar |= ADVERTISE_100HALF | ADVERTISE_100FULL;} else if (speed == SPEED_1000 && tp->supports_gmii) {bmcr = BMCR_SPEED1000;gbcr |= ADVERTISE_1000FULL | ADVERTISE_1000HALF;} else {ret = -EINVAL;goto out;}if (duplex == DUPLEX_FULL)bmcr |= BMCR_FULLDPLX;} else {if (speed == SPEED_10) {if (duplex == DUPLEX_FULL)anar |= ADVERTISE_10HALF | ADVERTISE_10FULL;elseanar |= ADVERTISE_10HALF;} else if (speed == SPEED_100) {if (duplex == DUPLEX_FULL) {anar |= ADVERTISE_10HALF | ADVERTISE_10FULL;anar |= ADVERTISE_100HALF | ADVERTISE_100FULL;} else {anar |= ADVERTISE_10HALF;anar |= ADVERTISE_100HALF;}} else if (speed == SPEED_1000 && tp->supports_gmii) {if (duplex == DUPLEX_FULL) {anar |= ADVERTISE_10HALF | ADVERTISE_10FULL;anar |= ADVERTISE_100HALF | ADVERTISE_100FULL;gbcr |= ADVERTISE_1000FULL | ADVERTISE_1000HALF;} else {anar |= ADVERTISE_10HALF;anar |= ADVERTISE_100HALF;gbcr |= ADVERTISE_1000HALF;}} else {ret = -EINVAL;goto out;}bmcr = BMCR_ANENABLE | BMCR_ANRESTART;}if (tp->supports_gmii)r8152_mdio_write(tp, MII_CTRL1000, gbcr);r8152_mdio_write(tp, MII_ADVERTISE, anar);r8152_mdio_write(tp, MII_BMCR, bmcr);+out:
return ret;+}
+static void rtl8152_up(struct r8152 *tp) +{
r8152b_disable_aldps(tp);r8152b_exit_oob(tp);r8152b_enable_aldps(tp);+}
+static void rtl8152_down(struct r8152 *tp) +{
r8152_power_cut_en(tp, false);r8152b_disable_aldps(tp);r8152b_enter_oob(tp);r8152b_enable_aldps(tp);+}
+static void rtl8153_up(struct r8152 *tp) +{
r8153_u1u2en(tp, false);r8153_disable_aldps(tp);r8153_first_init(tp);r8153_u2p3en(tp, false);+}
+static void rtl8153_down(struct r8152 *tp) +{
r8153_u1u2en(tp, false);r8153_u2p3en(tp, false);r8153_power_cut_en(tp, false);r8153_disable_aldps(tp);r8153_enter_oob(tp);+}
+static void r8152b_get_version(struct r8152 *tp) +{
u32 ocp_data;u16 version;ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR1);version = (u16)(ocp_data & VERSION_MASK);switch (version) {case 0x4c00:tp->version = RTL_VER_01;break;case 0x4c10:tp->version = RTL_VER_02;break;case 0x5c00:tp->version = RTL_VER_03;tp->supports_gmii = 1;break;case 0x5c10:tp->version = RTL_VER_04;tp->supports_gmii = 1;break;case 0x5c20:tp->version = RTL_VER_05;tp->supports_gmii = 1;break;case 0x5c30:tp->version = RTL_VER_06;tp->supports_gmii = 1;break;case 0x4800:tp->version = RTL_VER_07;break;default:printf("Unknown version 0x%04x\n", version);break;}+}
+static void r8152b_enable_fc(struct r8152 *tp) +{
u16 anar;anar = r8152_mdio_read(tp, MII_ADVERTISE);anar |= ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM;r8152_mdio_write(tp, MII_ADVERTISE, anar);+}
+static void rtl_tally_reset(struct r8152 *tp) +{
u32 ocp_data;ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY);ocp_data |= TALLY_RESET;ocp_write_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY, ocp_data);+}
+static void r8152b_init(struct r8152 *tp) +{
u32 ocp_data;r8152b_disable_aldps(tp);if (tp->version == RTL_VER_01) {ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE);ocp_data &= ~LED_MODE_MASK;ocp_write_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE, ocp_data);}r8152_power_cut_en(tp, false);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR);ocp_data |= TX_10M_IDLE_EN | PFM_PWM_SWITCH;ocp_write_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR, ocp_data);ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_MAC_PWR_CTRL);ocp_data &= ~MCU_CLK_RATIO_MASK;ocp_data |= MCU_CLK_RATIO | D3_CLK_GATED_EN;ocp_write_dword(tp, MCU_TYPE_PLA, PLA_MAC_PWR_CTRL, ocp_data);ocp_data = GPHY_STS_MSK | SPEED_DOWN_MSK |SPDWN_RXDV_MSK | SPDWN_LINKCHG_MSK;ocp_write_word(tp, MCU_TYPE_PLA, PLA_GPHY_INTR_IMR, ocp_data);ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_TIMER);ocp_data |= BIT(15);ocp_write_word(tp, MCU_TYPE_USB, USB_USB_TIMER, ocp_data);ocp_write_word(tp, MCU_TYPE_USB, 0xcbfc, 0x03e8);ocp_data &= ~BIT(15);ocp_write_word(tp, MCU_TYPE_USB, USB_USB_TIMER, ocp_data);r8152b_enable_fc(tp);rtl_tally_reset(tp);/* enable rx aggregation */ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL);ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN);ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data);+}
+static void r8153_init(struct r8152 *tp) +{
u32 ocp_data;int i;r8153_disable_aldps(tp);r8153_u1u2en(tp, false);for (i = 0; i < 500; i++) {if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_BOOT_CTRL) &AUTOLOAD_DONE)break;msleep(20);}for (i = 0; i < 500; i++) {ocp_data = ocp_reg_read(tp, OCP_PHY_STATUS) & PHY_STAT_MASK;if (ocp_data == PHY_STAT_LAN_ON || ocp_data == PHY_STAT_PWRDN)break;msleep(20);}r8153_u2p3en(tp, false);if (tp->version == RTL_VER_04) {ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_SSPHYLINK2);ocp_data &= ~pwd_dn_scale_mask;ocp_data |= pwd_dn_scale(96);ocp_write_word(tp, MCU_TYPE_USB, USB_SSPHYLINK2, ocp_data);ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_USB2PHY);ocp_data |= USB2PHY_L1 | USB2PHY_SUSPEND;ocp_write_byte(tp, MCU_TYPE_USB, USB_USB2PHY, ocp_data);} else if (tp->version == RTL_VER_05) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_DMY_REG0);ocp_data &= ~ECM_ALDPS;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_DMY_REG0, ocp_data);ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1);if (ocp_read_word(tp, MCU_TYPE_USB, USB_BURST_SIZE) == 0)ocp_data &= ~DYNAMIC_BURST;elseocp_data |= DYNAMIC_BURST;ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1, ocp_data);} else if (tp->version == RTL_VER_06) {ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1);if (ocp_read_word(tp, MCU_TYPE_USB, USB_BURST_SIZE) == 0)ocp_data &= ~DYNAMIC_BURST;elseocp_data |= DYNAMIC_BURST;ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1, ocp_data);}ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY2);ocp_data |= EP4_FULL_FC;ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY2, ocp_data);ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_WDT11_CTRL);ocp_data &= ~TIMER11_EN;ocp_write_word(tp, MCU_TYPE_USB, USB_WDT11_CTRL, ocp_data);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE);ocp_data &= ~LED_MODE_MASK;ocp_write_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE, ocp_data);ocp_data = FIFO_EMPTY_1FB | ROK_EXIT_LPM;if (tp->version == RTL_VER_04 && tp->udev->speed != USB_SPEED_SUPER)ocp_data |= LPM_TIMER_500MS;elseocp_data |= LPM_TIMER_500US;ocp_write_byte(tp, MCU_TYPE_USB, USB_LPM_CTRL, ocp_data);ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_AFE_CTRL2);ocp_data &= ~SEN_VAL_MASK;ocp_data |= SEN_VAL_NORMAL | SEL_RXIDLE;ocp_write_word(tp, MCU_TYPE_USB, USB_AFE_CTRL2, ocp_data);ocp_write_word(tp, MCU_TYPE_USB, USB_CONNECT_TIMER, 0x0001);r8153_power_cut_en(tp, false);r8152b_enable_fc(tp);rtl_tally_reset(tp);+}
+static void rtl8152_unload(struct r8152 *tp) +{
if (tp->version != RTL_VER_01)r8152_power_cut_en(tp, true);+}
+static void rtl8153_unload(struct r8152 *tp) +{
r8153_power_cut_en(tp, false);+}
+static int rtl_ops_init(struct r8152 *tp) +{
struct rtl_ops *ops = &tp->rtl_ops;int ret = 0;switch (tp->version) {case RTL_VER_01:case RTL_VER_02:case RTL_VER_07:ops->init = r8152b_init;ops->enable = rtl8152_enable;ops->disable = rtl8152_disable;ops->up = rtl8152_up;ops->down = rtl8152_down;ops->unload = rtl8152_unload;break;case RTL_VER_03:case RTL_VER_04:case RTL_VER_05:case RTL_VER_06:ops->init = r8153_init;ops->enable = rtl8153_enable;ops->disable = rtl8153_disable;ops->up = rtl8153_up;ops->down = rtl8153_down;ops->unload = rtl8153_unload;break;default:ret = -ENODEV;printf("Unknown Device\n");break;}return ret;+}
+static int r8152_init(struct eth_device *eth, bd_t *bd) +{
struct ueth_data *dev = (struct ueth_data *)eth->priv;struct r8152 *tp = (struct r8152 *)dev->dev_priv;u8 speed;int timeout = 0;+#define TIMEOUT_RESOLUTION 50 /* ms */ +#define PHY_CONNECT_TIMEOUT 5000
int link_detected;debug("** %s()\n", __func__);do {speed = rtl8152_get_speed(tp);link_detected = speed & LINK_STATUS;if (!link_detected) {if (timeout == 0)printf("Waiting for Ethernet connection... ");mdelay(TIMEOUT_RESOLUTION);timeout += TIMEOUT_RESOLUTION;}} while (!link_detected && timeout < PHY_CONNECT_TIMEOUT);if (link_detected) {tp->rtl_ops.enable(tp);if (timeout != 0)printf("done.\n");} else {printf("unable to connect.\n");}return 0;+}
+static int r8152_send(struct eth_device *eth, void *packet, int length) +{
struct ueth_data *dev = (struct ueth_data *)eth->priv;u32 opts1, opts2 = 0;int err;int actual_len;unsigned char msg[PKTSIZE + sizeof(struct tx_desc)];struct tx_desc *tx_desc = (struct tx_desc *)msg;+#define USB_BULK_SEND_TIMEOUT 5000
debug("** %s(), len %d\n", __func__, length);opts1 = length | TX_FS | TX_LS;tx_desc->opts2 = cpu_to_le32(opts2);tx_desc->opts1 = cpu_to_le32(opts1);memcpy(msg + sizeof(struct tx_desc), (void *)packet, length);err = usb_bulk_msg(dev->pusb_dev,usb_sndbulkpipe(dev->pusb_dev, dev->ep_out),(void *)msg,length + sizeof(struct tx_desc),&actual_len,USB_BULK_SEND_TIMEOUT);debug("Tx: len = %lu, actual = %u, err = %d\n",length + sizeof(struct tx_desc), actual_len, err);return err;+}
+static int r8152_recv(struct eth_device *eth) +{
struct ueth_data *dev = (struct ueth_data *)eth->priv;static unsigned char recv_buf[agg_buf_sz];unsigned char *pkt_ptr;int err;int actual_len;u16 packet_len;u32 bytes_process = 0;struct rx_desc *rx_desc;+#define USB_BULK_RECV_TIMEOUT 5000
debug("** %s()\n", __func__);err = usb_bulk_msg(dev->pusb_dev,usb_rcvbulkpipe(dev->pusb_dev, dev->ep_in),(void *)recv_buf,agg_buf_sz,&actual_len,USB_BULK_RECV_TIMEOUT);debug("Rx: len = %u, actual = %u, err = %d\n", agg_buf_sz,actual_len, err);if (err != 0) {debug("Rx: failed to receive\n");return -1;}if (actual_len > agg_buf_sz) {debug("Rx: received too many bytes %d\n", actual_len);return -1;}while (bytes_process < actual_len) {rx_desc = (struct rx_desc *)(recv_buf + bytes_process);pkt_ptr = recv_buf + sizeof(struct rx_desc) + bytes_process;packet_len = le32_to_cpu(rx_desc->opts1) & RX_LEN_MASK;packet_len -= CRC_SIZE;net_process_received_packet(pkt_ptr, packet_len);bytes_process +=(packet_len + sizeof(struct rx_desc) + CRC_SIZE);if (bytes_process % 8)bytes_process = bytes_process + 8 - (bytes_process % 8);}return 0;+}
+static void r8152_halt(struct eth_device *eth) +{
struct ueth_data *dev = (struct ueth_data *)eth->priv;struct r8152 *tp = (struct r8152 *)dev->dev_priv;debug("** %s()\n", __func__);tp->rtl_ops.disable(tp);+}
+static int r8152_write_hwaddr(struct eth_device *eth) +{
struct ueth_data *dev = (struct ueth_data *)eth->priv;struct r8152 *tp = (struct r8152 *)dev->dev_priv;unsigned char enetaddr[8] = {0};memcpy(enetaddr, eth->enetaddr, ETH_ALEN);ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_CONFIG);pla_ocp_write(tp, PLA_IDR, BYTE_EN_SIX_BYTES, 8, enetaddr);ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML);printf("MAC %pM\n", eth->enetaddr);return 0;+}
+void r8152_eth_before_probe(void) +{
curr_eth_dev = 0;+}
+/* Probe to see if a new device is actually an asix device */ +int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum,
struct ueth_data *ss)+{
struct usb_interface *iface;struct usb_interface_descriptor *iface_desc;int ep_in_found = 0, ep_out_found = 0;int i;struct r8152 *tp;/* let's examine the device now */iface = &dev->config.if_desc[ifnum];iface_desc = &dev->config.if_desc[ifnum].desc;for (i = 0; r8152_dongles[i].vendor != 0; i++) {if (dev->descriptor.idVendor == r8152_dongles[i].vendor &&dev->descriptor.idProduct == r8152_dongles[i].product)/* Found a supported dongle */break;}if (r8152_dongles[i].vendor == 0)return 0;memset(ss, 0, sizeof(struct ueth_data));/* At this point, we know we've got a live one */debug("\n\nUSB Ethernet device detected: %#04x:%#04x\n",dev->descriptor.idVendor, dev->descriptor.idProduct);/* Initialize the ueth_data structure with some useful info */ss->ifnum = ifnum;ss->pusb_dev = dev;ss->subclass = iface_desc->bInterfaceSubClass;ss->protocol = iface_desc->bInterfaceProtocol;/* alloc driver private */ss->dev_priv = calloc(1, sizeof(struct r8152));if (!ss->dev_priv)return 0;/** We are expecting a minimum of 3 endpoints - in, out (bulk), and* int. We will ignore any others.*/for (i = 0; i < iface_desc->bNumEndpoints; i++) {/* is it an BULK endpoint? */if ((iface->ep_desc[i].bmAttributes &USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_BULK) {u8 ep_addr = iface->ep_desc[i].bEndpointAddress;if (ep_addr & USB_DIR_IN) {if (!ep_in_found) {ss->ep_in = ep_addr &USB_ENDPOINT_NUMBER_MASK;ep_in_found = 1;}} else {if (!ep_out_found) {ss->ep_out = ep_addr &USB_ENDPOINT_NUMBER_MASK;ep_out_found = 1;}}}/* is it an interrupt endpoint? */if ((iface->ep_desc[i].bmAttributes &USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT) {ss->ep_int = iface->ep_desc[i].bEndpointAddress &USB_ENDPOINT_NUMBER_MASK;ss->irqinterval = iface->ep_desc[i].bInterval;}}debug("Endpoints In %d Out %d Int %d\n",ss->ep_in, ss->ep_out, ss->ep_int);/* Do some basic sanity checks, and bail if we find a problem */if (usb_set_interface(dev, iface_desc->bInterfaceNumber, 0) ||!ss->ep_in || !ss->ep_out || !ss->ep_int) {debug("Problems with device\n");return 0;}dev->privptr = (void *)ss;tp = ss->dev_priv;tp->udev = dev;tp->intf = iface;r8152b_get_version(tp);if (rtl_ops_init(tp))return 0;tp->rtl_ops.init(tp);tp->rtl_ops.up(tp);rtl8152_set_speed(tp, AUTONEG_ENABLE,tp->supports_gmii ? SPEED_1000 : SPEED_100,DUPLEX_FULL);return 1;+}
+int r8152_eth_get_info(struct usb_device *dev, struct ueth_data *ss,
struct eth_device *eth)+{
if (!eth) {debug("%s: missing parameter.\n", __func__);return 0;}sprintf(eth->name, "%s#%d", R8152_BASE_NAME, curr_eth_dev++);eth->init = r8152_init;eth->send = r8152_send;eth->recv = r8152_recv;eth->halt = r8152_halt;eth->write_hwaddr = r8152_write_hwaddr;eth->priv = ss;/* Get the MAC address */if (r8152_read_mac(eth) < 0)return 0;debug("MAC %pM\n", eth->enetaddr);return 1;+} diff --git a/drivers/usb/eth/usb_ether.c b/drivers/usb/eth/usb_ether.c index 62d20f0..215b3d8 100644 --- a/drivers/usb/eth/usb_ether.c +++ b/drivers/usb/eth/usb_ether.c @@ -180,6 +180,14 @@ static const struct usb_eth_prob_dev prob_dev[] = { .get_info = smsc95xx_eth_get_info, }, #endif +#ifdef CONFIG_USB_ETHER_RTL8152
{.before_probe = r8152_eth_before_probe,.probe = r8152_eth_probe,.get_info = r8152_eth_get_info,},+#endif
{ }, /* END */};
diff --git a/include/usb_ether.h b/include/usb_ether.h index c6d1416..51fce4e 100644 --- a/include/usb_ether.h +++ b/include/usb_ether.h @@ -131,6 +131,12 @@ int smsc95xx_eth_probe(struct usb_device *dev, unsigned int ifnum, struct ueth_data *ss); int smsc95xx_eth_get_info(struct usb_device *dev, struct ueth_data *ss, struct eth_device *eth);
+void r8152_eth_before_probe(void); +int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum,
struct ueth_data *ss);+int r8152_eth_get_info(struct usb_device *dev, struct ueth_data *ss,
struct eth_device *eth);#endif
#endif /* __USB_ETHER_H__ */
1.7.9.5
Tested on Odroid-XU4 with Ethernet USB3.0 RT8153-VB.
Tested-by: Anand Moon linux.amoon@gmail.com Reviewed-by: Anand Moon linux.amoon@gmail.com
Few Issue I faced, But I have tested this patch. -------------------------------------------------------------------------------------- I could not patch this with mainline u-boot cleanly. I still face some compilation warning. Please fix them again. --------------------------------------------------------------------------------------
U-Boot 2016.01-rc1-25373-g2b24e09-dirty (Nov 25 2015 - 18:46:01 +1030) for ODROID-XU3
CPU: Exynos5422 @ 800 MHz Model: Odroid XU3 based on EXYNOS5422 Board: Odroid XU3 based on EXYNOS5422 Type: xu4 DRAM: 2 GiB __of_translate_address: Bad cell count for gpx0 MMC: EXYNOS DWMMC: 0, EXYNOS DWMMC: 1 *** Warning - bad CRC, using default environment
In: serial Out: serial Err: serial Net: No ethernet found. Hit any key to stop autoboot: 0 ODROID-XU3 # setenv usbethaddr 00:10:75:2A:AE:E0 ODROID-XU3 # setenv serverip 10.0.0.102 ODROID-XU3 # setenv gatewayip 10.0.0.1 ODROID-XU3 # usb start starting USB... USB0: USB EHCI 1.00 USB1: Register 2000140 NbrPorts 2 Starting the controller USB XHCI 1.00 USB2: Register 2000140 NbrPorts 2 Starting the controller USB XHCI 1.00 scanning bus 0 for devices... 1 USB Device(s) found scanning bus 1 for devices... 2 USB Device(s) found scanning bus 2 for devices... 2 USB Device(s) found scanning usb for ethernet devices... Warning: r8152#0 MAC addresses don't match: Address in SROM is 00:1e:06:31:06:b3 Address in environment is 00:10:75:2a:ae:e0 MAC 00:10:75:2a:ae:e0 1 Ethernet Device(s) found ODROID-XU3 # ODROID-XU3 # dhcp BOOTP broadcast 1 DHCP client bound to address 10.0.0.103 (228 ms) *** Warning: no boot file name; using '0A000067.img' Using r8152#0 device TFTP from server 10.0.0.102; our IP address is 10.0.0.103 Filename '0A000067.img'. Load address: 0x43e00000 Loading: * TFTP error: 'File not found' (1) Not retrying... ODROID-XU3 # tftpboot 40080000 zImage Using r8152#0 device TFTP from server 10.0.0.102; our IP address is 10.0.0.103 Filename 'zImage'. Load address: 0x40080000 Loading: ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ############################################## 960 KiB/s done Bytes transferred = 3229744 (314830 hex) ODROID-XU3 # ------------------------------------------------------------ -Anand Moon
On Wednesday, November 25, 2015 at 06:30:54 AM, Ted Chen wrote:
From: Ted Chen <tedchen at realtek.com>
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren <swarren at nvidia.com>
Changes for v2: Modified by Marek's comments.
- Remove pattern informations.
- Don't allocate & free when read/write register.
- relpace udelay to mdelay.
- pull firmware into global variable.
- code review.
The changelog should go into the diffstat part, otherwise it will be picked and become part of the commit message. We don't want that.
I only have nitpicks below :)
Signed-off-by: Ted Chen tedchen@realtek.com
drivers/usb/eth/Makefile | 1 + drivers/usb/eth/r8152.c | 3099 +++++++++++++++++++++++++++++++++++++++++++ drivers/usb/eth/usb_ether.c | 8 + include/usb_ether.h | 6 + 4 files changed, 3114 insertions(+) create mode 100644 drivers/usb/eth/r8152.c
The changelog should go here.
diff --git a/drivers/usb/eth/Makefile b/drivers/usb/eth/Makefile index c92d2b0..74f5f87 100644 --- a/drivers/usb/eth/Makefile +++ b/drivers/usb/eth/Makefile
[...]
+#define DRIVER_VERSION "v1.0 (2015/11/24)"
I don't think this is really relevant information.
+#define R8152_PHY_ID 32
[...]
+/* OCP_EEE_CONFIG3 */ +#define fast_snr_mask 0xff80 +#define fast_snr(x) (min(x, 0x1ff) << 7) /* bit 7 ~ 15 */
Please add parenthesis around the x -- min((x), ...
+#define RG_LFS_SEL 0x0060 /* bit 6 ~ 5 */ +#define MSK_PH 0x0006 /* bit 0 ~ 3 */
[...]
+#define msleep(a) mdelay(a)
Please just drop this.
+static u8 r8152b_pla_patch_a[] = {
- 0x08, 0xe0, 0x40, 0xe0, 0x78, 0xe0, 0x85, 0xe0,
Please add space after comma to make it consistent. Fix globally.
- 0x5d, 0xe1, 0xa1, 0xe1, 0xa3, 0xe1, 0xab, 0xe1,
[...]
+static u16 r8152b_ram_code1[] = {
- 0x9700, 0x7fe0, 0x4c00, 0x4007, 0x4400, 0x4800, 0x7c1f, 0x4c00,
Please drop the tab and add space. Fix globally.
- 0x5310, 0x6000, 0x7c07, 0x6800, 0x673e, 0x0000, 0x0000, 0x571f,
[...]
+static int generic_ocp_read(struct r8152 *tp, u16 index, u16 size,
void *data, u16 type)+{
- u16 limit = 64;
- int ret = 0;
- /* both size and indix must be 4 bytes align */
- if ((size & 3) || !size || (index & 3) || !data)
return -EPERM;- if ((u32)index + (u32)size > 0xffff)
Are the casts here needed ?
return -EPERM;- while (size) {
if (size > limit) {ret = get_registers(tp, index, type, limit, data);if (ret < 0)break;index += limit;data += limit;size -= limit;} else {ret = get_registers(tp, index, type, size, data);if (ret < 0)break;index += size;data += size;size = 0;break;}- }
- return ret;
+}
+static int generic_ocp_write(struct r8152 *tp, u16 index, u16 byteen,
u16 size, void *data, u16 type)+{
- int ret;
- u16 byteen_start, byteen_end, byen;
- u16 limit = 512;
- /* both size and indix must be 4 bytes align */
- if ((size & 3) || !size || (index & 3) || !data)
return -EPERM;- if ((u32)index + (u32)size > 0xffff)
return -EPERM;- byteen_start = byteen & BYTE_EN_START_MASK;
- byteen_end = byteen & BYTE_EN_END_MASK;
- byen = byteen_start | (byteen_start << 4);
- ret = set_registers(tp, index, type | byen, 4, data);
- if (ret < 0)
goto error1;- index += 4;
- data += 4;
- size -= 4;
- if (size) {
size -= 4;while (size) {if (size > limit) {ret = set_registers(tp, index,type | BYTE_EN_DWORD,limit, data);if (ret < 0)goto error1;index += limit;data += limit;size -= limit;
Cannot the branches of this code be rewritten in a more compact way ? It seems you're only decrementing two variables by a different factor, no?
} else {ret = set_registers(tp, index,type | BYTE_EN_DWORD,size, data);if (ret < 0)goto error1;index += size;data += size;size = 0;break;}}
[...]
+static u8 ocp_read_byte(struct r8152 *tp, u16 type, u16 index) +{
- u32 data;
- __le32 tmp;
- u8 shift = index & 3;
- index &= ~3;
- generic_ocp_read(tp, index, sizeof(tmp), &tmp, type);
- data = __le32_to_cpu(tmp);
- data >>= (shift * 8);
- data &= 0xff;
- return (u8)data;
The cast is not needed, you might want to check this al around the place.
+}
[...]
+static void r8153_firmware(struct r8152 *tp) +{
- int i;
- if (tp->version == RTL_VER_03) {
r8153_clear_bp(tp);r8153_pre_ram_code(tp, 0x7000);for (i = 0; i < ARRAY_SIZE(r8153_ram_code_a); i = i+2)ocp_write_word(tp, MCU_TYPE_PLA,r8153_ram_code_a[i],r8153_ram_code_a[i+1]);r8153_post_ram_code(tp);- } else if (tp->version == RTL_VER_04) {
r8153_pre_ram_code(tp, 0x7001);- for (i = 0; i < ARRAY_SIZE(r8153_ram_code_bc); i = i+2)
ocp_write_word(tp, MCU_TYPE_PLA,r8153_ram_code_bc[i],r8153_ram_code_bc[i+1]);r8153_post_ram_code(tp);r8153_wdt1_end(tp);r8153_clear_bp(tp);ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000);generic_ocp_write(tp, 0xf800, 0xff,sizeof(r8153_usb_patch_b),r8153_usb_patch_b, MCU_TYPE_USB);for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_b_bp); i = i+2)
i += 2 is simpler, please fix globally
ocp_write_word(tp, MCU_TYPE_USB,r8153_usb_patch_b_bp[i],r8153_usb_patch_b_bp[i+1]);if (!(ocp_read_word(tp, MCU_TYPE_PLA, 0xd38e) & BIT(0))) {ocp_write_word(tp, MCU_TYPE_PLA, 0xd38c, 0x0082);ocp_write_word(tp, MCU_TYPE_PLA, 0xd38e, 0x0082);}ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x0000);generic_ocp_write(tp, 0xf800, 0xff,sizeof(r8153_pla_patch_b),r8153_pla_patch_b, MCU_TYPE_PLA);for (i = 0; i < ARRAY_SIZE(r8153_pla_patch_b_bp); i = i+2)ocp_write_word(tp, MCU_TYPE_PLA,r8153_pla_patch_b_bp[i],r8153_pla_patch_b_bp[i+1]);ocp_write_word(tp, MCU_TYPE_PLA, 0xd388, 0x08ca);
[...]
Otherwise looks OK, thanks!
Hi Ted,
On Tue, Nov 24, 2015 at 11:30 PM, Ted Chen tedchen@realtek.com wrote:
From: Ted Chen <tedchen at realtek.com>
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren <swarren at nvidia.com>
Changes for v2: Modified by Marek's comments. - Remove pattern informations. - Don't allocate & free when read/write register. - relpace udelay to mdelay. - pull firmware into global variable. - code review.
Signed-off-by: Ted Chen tedchen@realtek.com
drivers/usb/eth/Makefile | 1 + drivers/usb/eth/r8152.c | 3099 +++++++++++++++++++++++++++++++++++++++++++ drivers/usb/eth/usb_ether.c | 8 + include/usb_ether.h | 6 + 4 files changed, 3114 insertions(+) create mode 100644 drivers/usb/eth/r8152.c
diff --git a/drivers/usb/eth/Makefile b/drivers/usb/eth/Makefile index c92d2b0..74f5f87 100644 --- a/drivers/usb/eth/Makefile +++ b/drivers/usb/eth/Makefile @@ -9,3 +9,4 @@ obj-$(CONFIG_USB_ETHER_ASIX) += asix.o obj-$(CONFIG_USB_ETHER_ASIX88179) += asix88179.o obj-$(CONFIG_USB_ETHER_MCS7830) += mcs7830.o obj-$(CONFIG_USB_ETHER_SMSC95XX) += smsc95xx.o +obj-$(CONFIG_USB_ETHER_RTL8152) += r8152.o diff --git a/drivers/usb/eth/r8152.c b/drivers/usb/eth/r8152.c new file mode 100644 index 0000000..345f2c3 --- /dev/null +++ b/drivers/usb/eth/r8152.c @@ -0,0 +1,3099 @@ +/*
- Copyright (c) 2015 Realtek Semiconductor Corp. All rights reserved.
- SPDX-License-Identifier: GPL-2.0
- */
+#include <common.h> +#include <errno.h> +#include <malloc.h> +#include <usb.h> +#include <usb/lin_gadget_compat.h> +#include <linux/mii.h> +#include <linux/bitops.h> +#include "usb_ether.h"
+#define DRIVER_VERSION "v1.0 (2015/11/24)"
If this is somehow useful to link back to a Realtek release or something, then in belongs in the commit log, not in the code.
+#define R8152_PHY_ID 32
8< snip >8
+/* The forced speed, 10Mb, 100Mb, gigabit, [2.5|5|10|20|25|40|50|56|100]GbE. */ +#define SPEED_10 10 +#define SPEED_100 100 +#define SPEED_1000 1000 +#define SPEED_2500 2500 +#define SPEED_5000 5000 +#define SPEED_10000 10000 +#define SPEED_20000 20000 +#define SPEED_25000 25000 +#define SPEED_40000 40000 +#define SPEED_50000 50000 +#define SPEED_56000 56000 +#define SPEED_100000 100000
Are all the speeds really relevant to define? They aren't used. Maybe lose all the unused ones.
+#define SPEED_UNKNOWN -1
+/* Duplex, half or full. */ +#define DUPLEX_HALF 0x00 +#define DUPLEX_FULL 0x01 +#define DUPLEX_UNKNOWN 0xff
+/* Enable or disable autonegotiation. */ +#define AUTONEG_DISABLE 0x00 +#define AUTONEG_ENABLE 0x01
+/* Generic MII registers. */ +#define MII_BMCR 0x00 /* Basic mode control register */ +#define MII_BMSR 0x01 /* Basic mode status register */ +#define MII_PHYSID1 0x02 /* PHYS ID 1 */ +#define MII_PHYSID2 0x03 /* PHYS ID 2 */ +#define MII_ADVERTISE 0x04 /* Advertisement control reg */ +#define MII_LPA 0x05 /* Link partner ability reg */ +#define MII_EXPANSION 0x06 /* Expansion register */ +#define MII_CTRL1000 0x09 /* 1000BASE-T control */ +#define MII_STAT1000 0x0a /* 1000BASE-T status */ +#define MII_MMD_CTRL 0x0d /* MMD Access Control Register */ +#define MII_MMD_DATA 0x0e /* MMD Access Data Register */ +#define MII_ESTATUS 0x0f /* Extended Status */ +#define MII_DCOUNTER 0x12 /* Disconnect counter */ +#define MII_FCSCOUNTER 0x13 /* False carrier counter */ +#define MII_NWAYTEST 0x14 /* N-way auto-neg test reg */ +#define MII_RERRCOUNTER 0x15 /* Receive error counter */ +#define MII_SREVISION 0x16 /* Silicon revision */ +#define MII_RESV1 0x17 /* Reserved... */ +#define MII_LBRERROR 0x18 /* Lpback, rx, bypass error */ +#define MII_PHYADDR 0x19 /* PHY address */ +#define MII_RESV2 0x1a /* Reserved... */ +#define MII_TPISTATUS 0x1b /* TPI status for 10mbps */ +#define MII_NCONFIG 0x1c /* Network interface config */
+#define agg_buf_sz 2048
+/* local vars */ +static int curr_eth_dev; /* index for name of next device detected */
+#define R8152_BASE_NAME "r8152"
+struct r8152_dongle {
unsigned short vendor;unsigned short product;+};
With all the extensive defines here, this file is pretty deep to get to any actual implementation. Maybe it would be cleaner to split everything above here into a drivers/usb/eth/r8152.h
+static const struct r8152_dongle const r8152_dongles[] = {
/* Realtek */{ 0x0bda, 0x8050 },{ 0x0bda, 0x8152 },{ 0x0bda, 0x8153 },/* Samsung */{ 0x04e8, 0xa101 },/* Lenovo */{ 0x17ef, 0x304f },{ 0x17ef, 0x3052 },{ 0x17ef, 0x3054 },{ 0x17ef, 0x3057 },{ 0x17ef, 0x7205 },{ 0x17ef, 0x720a },{ 0x17ef, 0x720b },{ 0x17ef, 0x720c },/* TP-LINK */{ 0x2357, 0x0601 },/* Nvidia */{ 0x0955, 0x09ff },{ 0x0000, 0x0000 } /* END - Do not remove */+};
+#define msleep(a) mdelay(a)
Just use mdelay() in the code.
+static u8 r8152b_pla_patch_a[] = {
0x08, 0xe0, 0x40, 0xe0, 0x78, 0xe0, 0x85, 0xe0,
8< snip >8
0x00, 0x00, 0x02, 0xc1, 0x00, 0xb9, 0x00, 0x00 };+static u16 r8153_usb_patch_d_bp[] = {
0xfc26, 0xa000, 0xfc28, 0x0000, 0xfc2a, 0x0000, 0xfc2c, 0x1792,0xfc2e, 0x1236, 0xfc30, 0x0000, 0xfc32, 0x0000, 0xfc34, 0x0000,0xfc36, 0x0000, 0xfc38, 0x000c };
Something about this firmware is very ugly to me. Seems like it should live in its own file that noone ever opens. Maybe noone else cares, but that's my opinion.
+static +int get_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{
int ret;ret = usb_control_msg(tp->udev, usb_rcvctrlpipe(tp->udev, 0),RTL8152_REQ_GET_REGS, RTL8152_REQT_READ,value, index, data, size, 500);if (ret < 0)memset(data, 0xff, size);
That's peculiar. I guess you are emulating a bus pulled high?
return ret;+}
+static +int set_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{
int ret;ret = usb_control_msg(tp->udev, usb_sndctrlpipe(tp->udev, 0),RTL8152_REQ_SET_REGS, RTL8152_REQT_WRITE,value, index, data, size, 500);return ret;+}
+static int generic_ocp_read(struct r8152 *tp, u16 index, u16 size,
void *data, u16 type)+{
u16 limit = 64;
I think a better name would be something like "burst_size".
int ret = 0;/* both size and indix must be 4 bytes align */
indix -> index
if ((size & 3) || !size || (index & 3) || !data)return -EPERM;
I think -EINVAL is more appropriate here.
if ((u32)index + (u32)size > 0xffff)return -EPERM;
I think -EINVAL is more appropriate here.
while (size) {if (size > limit) {ret = get_registers(tp, index, type, limit, data);if (ret < 0)break;index += limit;data += limit;size -= limit;} else {ret = get_registers(tp, index, type, size, data);if (ret < 0)break;index += size;data += size;size = 0;break;}}return ret;+}
+static int generic_ocp_write(struct r8152 *tp, u16 index, u16 byteen,
u16 size, void *data, u16 type)+{
int ret;u16 byteen_start, byteen_end, byen;
What is a "byteen"? Is that supposed to be "byte_en"? How about "byen"? how does it differ from the function parameter "byteen". Please clean up the names used in here to make it clear.
u16 limit = 512;/* both size and indix must be 4 bytes align */
indix -> index
if ((size & 3) || !size || (index & 3) || !data)return -EPERM;
I think -EINVAL is more appropriate here.
if ((u32)index + (u32)size > 0xffff)return -EPERM;
I think -EINVAL is more appropriate here.
byteen_start = byteen & BYTE_EN_START_MASK;byteen_end = byteen & BYTE_EN_END_MASK;byen = byteen_start | (byteen_start << 4);ret = set_registers(tp, index, type | byen, 4, data);if (ret < 0)goto error1;
Why are you not just returning at each of these points? You do no cleanup.
index += 4;data += 4;size -= 4;if (size) {size -= 4;while (size) {if (size > limit) {ret = set_registers(tp, index,type | BYTE_EN_DWORD,limit, data);if (ret < 0)goto error1;index += limit;data += limit;size -= limit;} else {ret = set_registers(tp, index,type | BYTE_EN_DWORD,size, data);if (ret < 0)goto error1;index += size;data += size;size = 0;break;}}byen = byteen_end | (byteen_end >> 4);ret = set_registers(tp, index, type | byen, 4, data);if (ret < 0)goto error1;}+error1:
return ret;+}
+static inline
You don't need to tell the compiler what to do here. It will ignore you anyway. I recommend you drop the "inline" on these functions.
+int pla_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data) +{
return generic_ocp_read(tp, index, size, data, MCU_TYPE_PLA);+}
+static inline +int pla_ocp_write(struct r8152 *tp, u16 index, u16 byteen, u16 size, void *data) +{
return generic_ocp_write(tp, index, byteen, size, data, MCU_TYPE_PLA);+}
+static inline +int usb_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data) +{
return generic_ocp_read(tp, index, size, data, MCU_TYPE_USB);+}
+static inline +int usb_ocp_write(struct r8152 *tp, u16 index, u16 byteen, u16 size, void *data) +{
return generic_ocp_write(tp, index, byteen, size, data, MCU_TYPE_USB);+}
+static u32 ocp_read_dword(struct r8152 *tp, u16 type, u16 index) +{
__le32 data;generic_ocp_read(tp, index, sizeof(data), &data, type);return __le32_to_cpu(data);+}
+static void ocp_write_dword(struct r8152 *tp, u16 type, u16 index, u32 data) +{
__le32 tmp = __cpu_to_le32(data);generic_ocp_write(tp, index, BYTE_EN_DWORD, sizeof(tmp), &tmp, type);+}
+static u16 ocp_read_word(struct r8152 *tp, u16 type, u16 index) +{
u32 data;__le32 tmp;u8 shift = index & 2;index &= ~3;generic_ocp_read(tp, index, sizeof(tmp), &tmp, type);data = __le32_to_cpu(tmp);data >>= (shift * 8);data &= 0xffff;return (u16)data;+}
+static void ocp_write_word(struct r8152 *tp, u16 type, u16 index, u32 data) +{
u32 mask = 0xffff;__le32 tmp;u16 byen = BYTE_EN_WORD;u8 shift = index & 2;data &= mask;if (index & 2) {byen <<= shift;mask <<= (shift * 8);data <<= (shift * 8);index &= ~3;}tmp = __cpu_to_le32(data);generic_ocp_write(tp, index, byen, sizeof(tmp), &tmp, type);+}
+static u8 ocp_read_byte(struct r8152 *tp, u16 type, u16 index) +{
u32 data;__le32 tmp;u8 shift = index & 3;index &= ~3;generic_ocp_read(tp, index, sizeof(tmp), &tmp, type);data = __le32_to_cpu(tmp);data >>= (shift * 8);data &= 0xff;return (u8)data;+}
+static void ocp_write_byte(struct r8152 *tp, u16 type, u16 index, u32 data) +{
u32 mask = 0xff;__le32 tmp;u16 byen = BYTE_EN_BYTE;u8 shift = index & 3;data &= mask;if (index & 3) {byen <<= shift;mask <<= (shift * 8);data <<= (shift * 8);index &= ~3;}tmp = __cpu_to_le32(data);generic_ocp_write(tp, index, byen, sizeof(tmp), &tmp, type);+}
+static u16 ocp_reg_read(struct r8152 *tp, u16 addr) +{
u16 ocp_base, ocp_index;ocp_base = addr & 0xf000;if (ocp_base != tp->ocp_base) {ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base);tp->ocp_base = ocp_base;}ocp_index = (addr & 0x0fff) | 0xb000;return ocp_read_word(tp, MCU_TYPE_PLA, ocp_index);+}
+static void ocp_reg_write(struct r8152 *tp, u16 addr, u16 data) +{
u16 ocp_base, ocp_index;ocp_base = addr & 0xf000;if (ocp_base != tp->ocp_base) {ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base);tp->ocp_base = ocp_base;}ocp_index = (addr & 0x0fff) | 0xb000;ocp_write_word(tp, MCU_TYPE_PLA, ocp_index, data);+}
+static inline void r8152_mdio_write(struct r8152 *tp, u32 reg_addr, u32 value) +{
ocp_reg_write(tp, OCP_BASE_MII + reg_addr * 2, value);+}
+static inline int r8152_mdio_read(struct r8152 *tp, u32 reg_addr) +{
return ocp_reg_read(tp, OCP_BASE_MII + reg_addr * 2);+}
+static void sram_write(struct r8152 *tp, u16 addr, u16 data) +{
ocp_reg_write(tp, OCP_SRAM_ADDR, addr);ocp_reg_write(tp, OCP_SRAM_DATA, data);+}
+static void r8152b_reset_packet_filter(struct r8152 *tp) +{
u32 ocp_data;ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_FMC);ocp_data &= ~FMC_FCR_MCU_EN;ocp_write_word(tp, MCU_TYPE_PLA, PLA_FMC, ocp_data);ocp_data |= FMC_FCR_MCU_EN;ocp_write_word(tp, MCU_TYPE_PLA, PLA_FMC, ocp_data);+}
+static void rtl8152_nic_reset(struct r8152 *tp) +{
int i;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, CR_RST);for (i = 0; i < 1000; i++) {if (!(ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CR) & CR_RST))break;udelay(400);}+}
+static inline u8 rtl8152_get_speed(struct r8152 *tp) +{
return ocp_read_byte(tp, MCU_TYPE_PLA, PLA_PHYSTATUS);+}
+static void rtl_set_eee_plus(struct r8152 *tp) +{
u32 ocp_data;ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_EEEP_CR);ocp_data &= ~EEEP_CR_EEEP_TX;ocp_write_word(tp, MCU_TYPE_PLA, PLA_EEEP_CR, ocp_data);+}
+static void rxdy_gated_en(struct r8152 *tp, bool enable) +{
u32 ocp_data;ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_MISC_1);if (enable)ocp_data |= RXDY_GATED_EN;elseocp_data &= ~RXDY_GATED_EN;ocp_write_word(tp, MCU_TYPE_PLA, PLA_MISC_1, ocp_data);+}
+static void rtl8152_set_rx_mode(struct r8152 *tp) +{
u32 ocp_data;__le32 tmp[2];tmp[0] = 0xffffffff;tmp[1] = 0xffffffff;pla_ocp_write(tp, PLA_MAR, BYTE_EN_DWORD, sizeof(tmp), tmp);ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR);ocp_data |= RCR_APM | RCR_AM | RCR_AB;ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data);+}
Why extra white space? Please remove.
+static int rtl_enable(struct r8152 *tp) +{
u32 ocp_data;r8152b_reset_packet_filter(tp);ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CR);ocp_data |= CR_RE | CR_TE;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, ocp_data);rxdy_gated_en(tp, false);rtl8152_set_rx_mode(tp);return 0;+}
+static int rtl8152_enable(struct r8152 *tp) +{
rtl_set_eee_plus(tp);return rtl_enable(tp);+}
+static void r8153_set_rx_early_timeout(struct r8152 *tp) +{
u32 ocp_data = tp->coalesce / 8;ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_TIMEOUT, ocp_data);+}
+static void r8153_set_rx_early_size(struct r8152 *tp) +{
u32 ocp_data = (agg_buf_sz - RTL8153_RMS) / 4;
Add blank line. Checkpatch.pl?
ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_SIZE, ocp_data);+}
+static int rtl8153_enable(struct r8152 *tp) +{
rtl_set_eee_plus(tp);r8153_set_rx_early_timeout(tp);r8153_set_rx_early_size(tp);return rtl_enable(tp);+}
+static void rtl_disable(struct r8152 *tp) +{
u32 ocp_data;int i;ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR);ocp_data &= ~RCR_ACPT_ALL;ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data);rxdy_gated_en(tp, true);for (i = 0; i < 1000; i++) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if ((ocp_data & FIFO_EMPTY) == FIFO_EMPTY)break;mdelay(2);}for (i = 0; i < 1000; i++) {if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0) & TCR0_TX_EMPTY)break;mdelay(2);}rtl8152_nic_reset(tp);+}
+static void r8152_power_cut_en(struct r8152 *tp, bool enable) +{
u32 ocp_data;ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_UPS_CTRL);if (enable)ocp_data |= POWER_CUT;elseocp_data &= ~POWER_CUT;ocp_write_word(tp, MCU_TYPE_USB, USB_UPS_CTRL, ocp_data);ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS);ocp_data &= ~RESUME_INDICATE;ocp_write_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS, ocp_data);+}
+static void rtl_rx_vlan_en(struct r8152 *tp, bool enable) +{
u32 ocp_data;ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_CPCR);if (enable)ocp_data |= CPCR_RX_VLAN;elseocp_data &= ~CPCR_RX_VLAN;ocp_write_word(tp, MCU_TYPE_PLA, PLA_CPCR, ocp_data);+}
+static void r8153_u1u2en(struct r8152 *tp, bool enable) +{
u8 u1u2[8];if (enable)memset(u1u2, 0xff, sizeof(u1u2));elsememset(u1u2, 0x00, sizeof(u1u2));usb_ocp_write(tp, USB_TOLERANCE, BYTE_EN_SIX_BYTES, sizeof(u1u2), u1u2);+}
+static void r8153_u2p3en(struct r8152 *tp, bool enable) +{
u32 ocp_data;ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_U2P3_CTRL);if (enable && tp->version != RTL_VER_03 && tp->version != RTL_VER_04)ocp_data |= U2P3_ENABLE;elseocp_data &= ~U2P3_ENABLE;ocp_write_word(tp, MCU_TYPE_USB, USB_U2P3_CTRL, ocp_data);+}
+static void r8153_power_cut_en(struct r8152 *tp, bool enable) +{
u32 ocp_data;ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_POWER_CUT);if (enable)ocp_data |= PWR_EN | PHASE2_EN;elseocp_data &= ~(PWR_EN | PHASE2_EN);ocp_write_word(tp, MCU_TYPE_USB, USB_POWER_CUT, ocp_data);ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_MISC_0);ocp_data &= ~PCUT_STATUS;ocp_write_word(tp, MCU_TYPE_USB, USB_MISC_0, ocp_data);+}
+static void rtl_clear_bp(struct r8152 *tp) +{
ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_0, 0);ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_2, 0);ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_4, 0);ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_6, 0);ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_0, 0);ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_2, 0);ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_4, 0);ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_6, 0);mdelay(6);ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_BA, 0);ocp_write_word(tp, MCU_TYPE_USB, USB_BP_BA, 0);+}
+static void r8153_clear_bp(struct r8152 *tp) +{
ocp_write_byte(tp, MCU_TYPE_PLA, PLA_BP_EN, 0);ocp_write_byte(tp, MCU_TYPE_USB, USB_BP_EN, 0);rtl_clear_bp(tp);+}
+static void patch4(struct r8152 *tp) +{
u8 data;data = ocp_read_byte(tp, MCU_TYPE_USB, 0xd429);data |= 0x80;ocp_write_byte(tp, MCU_TYPE_USB, 0xd429, data);ocp_write_word(tp, MCU_TYPE_USB, 0xc0ce, 0x0210);data = ocp_read_byte(tp, MCU_TYPE_USB, 0xd429);data &= ~0x80;ocp_write_byte(tp, MCU_TYPE_USB, 0xd429, data);+}
+static void r8152b_firmware(struct r8152 *tp)
It would be great if you collect all the firmware manipulation functions into one part of the file so that they are all close together.
+{
int i;if (tp->version == RTL_VER_01) {int i;patch4(tp);rtl_clear_bp(tp);generic_ocp_write(tp, 0xf800, 0x3f,sizeof(r8152b_pla_patch_a),r8152b_pla_patch_a, MCU_TYPE_PLA);for (i = 0; i < ARRAY_SIZE(r8152b_pla_patch_a_bp); i = i+2)ocp_write_word(tp, MCU_TYPE_PLA,r8152b_pla_patch_a_bp[i],r8152b_pla_patch_a_bp[i+1]);ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, 0x2000);ocp_write_word(tp, MCU_TYPE_PLA, 0xb092, 0x7070);ocp_write_word(tp, MCU_TYPE_PLA, 0xb098, 0x0600);for (i = 0; i < ARRAY_SIZE(r8152b_ram_code1); i++)ocp_write_word(tp, MCU_TYPE_PLA, 0xb09a,r8152b_ram_code1[i]);ocp_write_word(tp, MCU_TYPE_PLA, 0xb098, 0x0200);ocp_write_word(tp, MCU_TYPE_PLA, 0xb092, 0x7030);} else if (tp->version == RTL_VER_02) {rtl_clear_bp(tp);generic_ocp_write(tp, 0xf800, 0xff,sizeof(r8152b_pla_patch_a2),r8152b_pla_patch_a2, MCU_TYPE_PLA);for (i = 0; i < ARRAY_SIZE(r8152b_pla_patch_a2_bp);i = i+2)ocp_write_word(tp, MCU_TYPE_PLA,r8152b_pla_patch_a2_bp[i],r8152b_pla_patch_a2_bp[i+1]);}+}
+static int r8152_read_mac(struct eth_device *eth)
If you don't plan to add this initially with driver model support (that would be best), you should at least write it in a way that is easy to convert. That means instead of passing in the struct eth_device, just pass a pointer to the MAC and your priv data, so that either model can easily call.
+{
struct ueth_data *dev = (struct ueth_data *)eth->priv;struct r8152 *tp = (struct r8152 *)dev->dev_priv;unsigned char enetaddr[8] = {0};if (pla_ocp_read(tp, PLA_IDR, 8, enetaddr) < 0)return -1;
Just return the error code from the read?
memcpy(eth->enetaddr, enetaddr, ETH_ALEN);return 0;+}
+static void r8152b_disable_aldps(struct r8152 *tp) +{
ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPDNPS | LINKENA | DIS_SDSAVE);msleep(20);+}
+static inline void r8152b_enable_aldps(struct r8152 *tp) +{
ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPWRSAVE | ENPDNPS |LINKENA | DIS_SDSAVE);+}
+static void rtl8152_disable(struct r8152 *tp) +{
r8152b_disable_aldps(tp);rtl_disable(tp);r8152b_enable_aldps(tp);+}
+static void r8152b_hw_phy_cfg(struct r8152 *tp) +{
u16 data;data = r8152_mdio_read(tp, MII_BMCR);if (data & BMCR_PDOWN) {data &= ~BMCR_PDOWN;r8152_mdio_write(tp, MII_BMCR, data);}r8152b_firmware(tp);+}
+static void r8152b_exit_oob(struct r8152 *tp) +{
u32 ocp_data;int i;ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR);ocp_data &= ~RCR_ACPT_ALL;ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data);rxdy_gated_en(tp, true);r8152b_hw_phy_cfg(tp);ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML);ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, 0x00);ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);ocp_data &= ~NOW_IS_OOB;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7);ocp_data &= ~MCU_BORW_EN;ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data);for (i = 0; i < 1000; i++) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if (ocp_data & LINK_LIST_READY)break;mdelay(2);}ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7);ocp_data |= RE_INIT_LL;ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data);for (i = 0; i < 1000; i++) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if (ocp_data & LINK_LIST_READY)break;mdelay(2);}rtl8152_nic_reset(tp);/* rx share fifo credit full threshold */ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_NORMAL);if (tp->udev->speed == USB_SPEED_FULL ||tp->udev->speed == USB_SPEED_LOW) {/* rx share fifo credit near full threshold */ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1,RXFIFO_THR2_FULL);ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2,RXFIFO_THR3_FULL);} else {/* rx share fifo credit near full threshold */ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1,RXFIFO_THR2_HIGH);ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2,RXFIFO_THR3_HIGH);}/* TX share fifo free credit full threshold */ocp_write_dword(tp, MCU_TYPE_PLA, PLA_TXFIFO_CTRL, TXFIFO_THR_NORMAL);ocp_write_byte(tp, MCU_TYPE_USB, USB_TX_AGG, TX_AGG_MAX_THRESHOLD);ocp_write_dword(tp, MCU_TYPE_USB, USB_RX_BUF_TH, RX_THR_HIGH);ocp_write_dword(tp, MCU_TYPE_USB, USB_TX_DMA,TEST_MODE_DISABLE | TX_SIZE_ADJUST1);ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, RTL8152_RMS);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0);ocp_data |= TCR0_AUTO_FIFO;ocp_write_word(tp, MCU_TYPE_PLA, PLA_TCR0, ocp_data);+}
+static void r8152b_enter_oob(struct r8152 *tp) +{
u32 ocp_data;int i;ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);ocp_data &= ~NOW_IS_OOB;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data);ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_OOB);ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, RXFIFO_THR2_OOB);ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, RXFIFO_THR3_OOB);rtl_disable(tp);for (i = 0; i < 1000; i++) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if (ocp_data & LINK_LIST_READY)break;mdelay(2);}ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7);ocp_data |= RE_INIT_LL;ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data);for (i = 0; i < 1000; i++) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if (ocp_data & LINK_LIST_READY)break;mdelay(2);}ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, RTL8152_RMS);rtl_rx_vlan_en(tp, false);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PAL_BDC_CR);ocp_data |= ALDPS_PROXY_MODE;ocp_write_word(tp, MCU_TYPE_PLA, PAL_BDC_CR, ocp_data);ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);ocp_data |= NOW_IS_OOB | DIS_MCU_CLROOB;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data);rxdy_gated_en(tp, false);ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR);ocp_data |= RCR_APM | RCR_AM | RCR_AB;ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data);+}
+static int r8153_pre_ram_code(struct r8152 *tp, u16 patch_key) +{
u16 data;int i;data = ocp_reg_read(tp, 0xb820);data |= 0x0010;ocp_reg_write(tp, 0xb820, data);for (i = 0, data = 0; !data && i < 5000; i++) {mdelay(2);data = ocp_reg_read(tp, 0xb800) & 0x0040;}sram_write(tp, 0x8146, patch_key);sram_write(tp, 0xb82e, 0x0001);return -EBUSY;+}
+static int r8153_post_ram_code(struct r8152 *tp) +{
u16 data;sram_write(tp, 0x0000, 0x0000);data = ocp_reg_read(tp, 0xb82e);data &= ~0x0001;ocp_reg_write(tp, 0xb82e, data);sram_write(tp, 0x8146, 0x0000);data = ocp_reg_read(tp, 0xb820);data &= ~0x0010;ocp_reg_write(tp, 0xb820, data);ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, tp->ocp_base);return 0;+}
+static void r8153_wdt1_end(struct r8152 *tp) +{
int i;for (i = 0; i < 104; i++) {if (!(ocp_read_byte(tp, MCU_TYPE_USB, 0xe404) & 1))break;mdelay(2);}+}
+static void r8153_firmware(struct r8152 *tp) +{
int i;if (tp->version == RTL_VER_03) {r8153_clear_bp(tp);r8153_pre_ram_code(tp, 0x7000);for (i = 0; i < ARRAY_SIZE(r8153_ram_code_a); i = i+2)ocp_write_word(tp, MCU_TYPE_PLA,r8153_ram_code_a[i],r8153_ram_code_a[i+1]);r8153_post_ram_code(tp);} else if (tp->version == RTL_VER_04) {r8153_pre_ram_code(tp, 0x7001);for (i = 0; i < ARRAY_SIZE(r8153_ram_code_bc); i = i+2)
Bad indentation.
ocp_write_word(tp, MCU_TYPE_PLA,r8153_ram_code_bc[i],r8153_ram_code_bc[i+1]);r8153_post_ram_code(tp);r8153_wdt1_end(tp);r8153_clear_bp(tp);ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000);generic_ocp_write(tp, 0xf800, 0xff,sizeof(r8153_usb_patch_b),r8153_usb_patch_b, MCU_TYPE_USB);for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_b_bp); i = i+2)ocp_write_word(tp, MCU_TYPE_USB,r8153_usb_patch_b_bp[i],r8153_usb_patch_b_bp[i+1]);if (!(ocp_read_word(tp, MCU_TYPE_PLA, 0xd38e) & BIT(0))) {ocp_write_word(tp, MCU_TYPE_PLA, 0xd38c, 0x0082);ocp_write_word(tp, MCU_TYPE_PLA, 0xd38e, 0x0082);}ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x0000);generic_ocp_write(tp, 0xf800, 0xff,sizeof(r8153_pla_patch_b),r8153_pla_patch_b, MCU_TYPE_PLA);for (i = 0; i < ARRAY_SIZE(r8153_pla_patch_b_bp); i = i+2)ocp_write_word(tp, MCU_TYPE_PLA,r8153_pla_patch_b_bp[i],r8153_pla_patch_b_bp[i+1]);ocp_write_word(tp, MCU_TYPE_PLA, 0xd388, 0x08ca);} else if (tp->version == RTL_VER_05) {u32 ocp_data;ocp_data = ocp_read_word(tp, MCU_TYPE_USB, 0xcfca);ocp_data &= ~0x4000;ocp_write_word(tp, MCU_TYPE_USB, 0xcfca, ocp_data);r8153_pre_ram_code(tp, 0x7001);for (i = 0; i < ARRAY_SIZE(r8153_ram_code_bc); i = i+2)ocp_write_word(tp, MCU_TYPE_PLA,r8153_ram_code_bc[i],r8153_ram_code_bc[i+1]);r8153_post_ram_code(tp);r8153_wdt1_end(tp);r8153_clear_bp(tp);ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000);generic_ocp_write(tp, 0xf800, 0xff,sizeof(r8153_usb_patch_c),r8153_usb_patch_c, MCU_TYPE_USB);for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_c_bp); i = i+2)ocp_write_word(tp, MCU_TYPE_USB,r8153_usb_patch_c_bp[i],r8153_usb_patch_c_bp[i+1]);if (ocp_read_byte(tp, MCU_TYPE_USB, 0xcfef) & 1) {ocp_write_word(tp, MCU_TYPE_USB, 0xfc30, 0x1578);ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x00ff);} else {ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x00ef);}ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x0000);generic_ocp_write(tp, 0xf800, 0xff,sizeof(r8153_pla_patch_c),r8153_pla_patch_c, MCU_TYPE_PLA);for (i = 0; i < ARRAY_SIZE(r8153_pla_patch_c_bp); i = i+2)ocp_write_word(tp, MCU_TYPE_PLA,r8153_pla_patch_c_bp[i],r8153_pla_patch_c_bp[i+1]);ocp_write_word(tp, MCU_TYPE_PLA, 0xd388, 0x08ca);ocp_data = ocp_read_word(tp, MCU_TYPE_USB, 0xcfca);ocp_data |= 0x4000;ocp_write_word(tp, MCU_TYPE_USB, 0xcfca, ocp_data);} else if (tp->version == RTL_VER_06) {r8153_pre_ram_code(tp, 0x7002);for (i = 0; i < ARRAY_SIZE(r8153_ram_code_d); i = i+2)ocp_write_word(tp, MCU_TYPE_PLA,r8153_ram_code_d[i],r8153_ram_code_d[i+1]);r8153_post_ram_code(tp);r8153_clear_bp(tp);ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000);generic_ocp_write(tp, 0xf800, 0xff, sizeof(usb_patch_d),usb_patch_d, MCU_TYPE_USB);for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_d_bp); i = i+2)ocp_write_word(tp, MCU_TYPE_USB,r8153_usb_patch_d_bp[i],r8153_usb_patch_d_bp[i+1]);}+}
+static void r8153_hw_phy_cfg(struct r8152 *tp) +{
u32 ocp_data;u16 data;if (tp->version == RTL_VER_03 || tp->version == RTL_VER_04 ||tp->version == RTL_VER_05)ocp_reg_write(tp, OCP_ADC_CFG, CKADSEL_L | ADC_EN | EN_EMI_L);data = r8152_mdio_read(tp, MII_BMCR);if (data & BMCR_PDOWN) {data &= ~BMCR_PDOWN;r8152_mdio_write(tp, MII_BMCR, data);}r8153_firmware(tp);if (tp->version == RTL_VER_03) {data = ocp_reg_read(tp, OCP_EEE_CFG);data &= ~CTAP_SHORT_EN;ocp_reg_write(tp, OCP_EEE_CFG, data);}data = ocp_reg_read(tp, OCP_POWER_CFG);data |= EEE_CLKDIV_EN;ocp_reg_write(tp, OCP_POWER_CFG, data);data = ocp_reg_read(tp, OCP_DOWN_SPEED);data |= EN_10M_BGOFF;ocp_reg_write(tp, OCP_DOWN_SPEED, data);data = ocp_reg_read(tp, OCP_POWER_CFG);data |= EN_10M_PLLOFF;ocp_reg_write(tp, OCP_POWER_CFG, data);sram_write(tp, SRAM_IMPEDANCE, 0x0b13);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR);ocp_data |= PFM_PWM_SWITCH;ocp_write_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR, ocp_data);/* Enable LPF corner auto tune */sram_write(tp, SRAM_LPF_CFG, 0xf70f);/* Adjust 10M Amplitude */sram_write(tp, SRAM_10M_AMP1, 0x00af);sram_write(tp, SRAM_10M_AMP2, 0x0208);+}
+static void r8153_first_init(struct r8152 *tp) +{
u32 ocp_data;int i;rxdy_gated_en(tp, true);ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR);ocp_data &= ~RCR_ACPT_ALL;ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data);r8153_hw_phy_cfg(tp);rtl8152_nic_reset(tp);ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);ocp_data &= ~NOW_IS_OOB;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7);ocp_data &= ~MCU_BORW_EN;ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data);for (i = 0; i < 1000; i++) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if (ocp_data & LINK_LIST_READY)break;mdelay(2);}ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7);ocp_data |= RE_INIT_LL;ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data);for (i = 0; i < 1000; i++) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if (ocp_data & LINK_LIST_READY)break;mdelay(2);}rtl_rx_vlan_en(tp, false);ocp_data = RTL8153_RMS;ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, ocp_data);ocp_write_byte(tp, MCU_TYPE_PLA, PLA_MTPS, MTPS_JUMBO);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0);ocp_data |= TCR0_AUTO_FIFO;ocp_write_word(tp, MCU_TYPE_PLA, PLA_TCR0, ocp_data);rtl8152_nic_reset(tp);/* rx share fifo credit full threshold */ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_NORMAL);ocp_write_word(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, RXFIFO_THR2_NORMAL);ocp_write_word(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, RXFIFO_THR3_NORMAL);/* TX share fifo free credit full threshold */ocp_write_dword(tp, MCU_TYPE_PLA, PLA_TXFIFO_CTRL, TXFIFO_THR_NORMAL2);/* rx aggregation */ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL);ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN);ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data);+}
+static void r8153_enter_oob(struct r8152 *tp) +{
u32 ocp_data;int i;ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);ocp_data &= ~NOW_IS_OOB;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data);rtl_disable(tp);for (i = 0; i < 1000; i++) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if (ocp_data & LINK_LIST_READY)break;mdelay(2);}ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7);ocp_data |= RE_INIT_LL;ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data);for (i = 0; i < 1000; i++) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if (ocp_data & LINK_LIST_READY)break;mdelay(2);}ocp_data = RTL8153_RMS;ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, ocp_data);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG);ocp_data &= ~TEREDO_WAKE_MASK;ocp_write_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG, ocp_data);rtl_rx_vlan_en(tp, false);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PAL_BDC_CR);ocp_data |= ALDPS_PROXY_MODE;ocp_write_word(tp, MCU_TYPE_PLA, PAL_BDC_CR, ocp_data);ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);ocp_data |= NOW_IS_OOB | DIS_MCU_CLROOB;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data);rxdy_gated_en(tp, false);ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR);ocp_data |= RCR_APM | RCR_AM | RCR_AB;ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data);+}
+static void r8153_disable_aldps(struct r8152 *tp) +{
u16 data;data = ocp_reg_read(tp, OCP_POWER_CFG);data &= ~EN_ALDPS;ocp_reg_write(tp, OCP_POWER_CFG, data);msleep(20);+}
+static void rtl8153_disable(struct r8152 *tp) +{
r8153_disable_aldps(tp);rtl_disable(tp);+}
+static int rtl8152_set_speed(struct r8152 *tp, u8 autoneg, u16 speed, u8 duplex) +{
u16 bmcr, anar, gbcr;int ret = 0;anar = r8152_mdio_read(tp, MII_ADVERTISE);anar &= ~(ADVERTISE_10HALF | ADVERTISE_10FULL |ADVERTISE_100HALF | ADVERTISE_100FULL);if (tp->supports_gmii) {gbcr = r8152_mdio_read(tp, MII_CTRL1000);gbcr &= ~(ADVERTISE_1000FULL | ADVERTISE_1000HALF);} else {gbcr = 0;}if (autoneg == AUTONEG_DISABLE) {if (speed == SPEED_10) {bmcr = 0;anar |= ADVERTISE_10HALF | ADVERTISE_10FULL;} else if (speed == SPEED_100) {bmcr = BMCR_SPEED100;anar |= ADVERTISE_100HALF | ADVERTISE_100FULL;} else if (speed == SPEED_1000 && tp->supports_gmii) {bmcr = BMCR_SPEED1000;gbcr |= ADVERTISE_1000FULL | ADVERTISE_1000HALF;} else {ret = -EINVAL;
Why not just return this value from here and others in this file. You do no cleanup.
goto out;}if (duplex == DUPLEX_FULL)bmcr |= BMCR_FULLDPLX;} else {if (speed == SPEED_10) {if (duplex == DUPLEX_FULL)anar |= ADVERTISE_10HALF | ADVERTISE_10FULL;elseanar |= ADVERTISE_10HALF;} else if (speed == SPEED_100) {if (duplex == DUPLEX_FULL) {anar |= ADVERTISE_10HALF | ADVERTISE_10FULL;anar |= ADVERTISE_100HALF | ADVERTISE_100FULL;} else {anar |= ADVERTISE_10HALF;anar |= ADVERTISE_100HALF;}} else if (speed == SPEED_1000 && tp->supports_gmii) {if (duplex == DUPLEX_FULL) {anar |= ADVERTISE_10HALF | ADVERTISE_10FULL;anar |= ADVERTISE_100HALF | ADVERTISE_100FULL;gbcr |= ADVERTISE_1000FULL | ADVERTISE_1000HALF;} else {anar |= ADVERTISE_10HALF;anar |= ADVERTISE_100HALF;gbcr |= ADVERTISE_1000HALF;}} else {ret = -EINVAL;goto out;}bmcr = BMCR_ANENABLE | BMCR_ANRESTART;}if (tp->supports_gmii)r8152_mdio_write(tp, MII_CTRL1000, gbcr);r8152_mdio_write(tp, MII_ADVERTISE, anar);r8152_mdio_write(tp, MII_BMCR, bmcr);+out:
return ret;+}
+static void rtl8152_up(struct r8152 *tp) +{
r8152b_disable_aldps(tp);r8152b_exit_oob(tp);r8152b_enable_aldps(tp);+}
+static void rtl8152_down(struct r8152 *tp) +{
r8152_power_cut_en(tp, false);r8152b_disable_aldps(tp);r8152b_enter_oob(tp);r8152b_enable_aldps(tp);+}
+static void rtl8153_up(struct r8152 *tp) +{
r8153_u1u2en(tp, false);r8153_disable_aldps(tp);r8153_first_init(tp);r8153_u2p3en(tp, false);+}
+static void rtl8153_down(struct r8152 *tp) +{
r8153_u1u2en(tp, false);r8153_u2p3en(tp, false);r8153_power_cut_en(tp, false);r8153_disable_aldps(tp);r8153_enter_oob(tp);+}
+static void r8152b_get_version(struct r8152 *tp) +{
u32 ocp_data;u16 version;ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR1);version = (u16)(ocp_data & VERSION_MASK);switch (version) {case 0x4c00:tp->version = RTL_VER_01;break;case 0x4c10:tp->version = RTL_VER_02;break;case 0x5c00:tp->version = RTL_VER_03;tp->supports_gmii = 1;break;case 0x5c10:tp->version = RTL_VER_04;tp->supports_gmii = 1;break;case 0x5c20:tp->version = RTL_VER_05;tp->supports_gmii = 1;break;case 0x5c30:tp->version = RTL_VER_06;tp->supports_gmii = 1;break;case 0x4800:tp->version = RTL_VER_07;break;default:printf("Unknown version 0x%04x\n", version);break;}+}
+static void r8152b_enable_fc(struct r8152 *tp) +{
u16 anar;anar = r8152_mdio_read(tp, MII_ADVERTISE);anar |= ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM;r8152_mdio_write(tp, MII_ADVERTISE, anar);+}
+static void rtl_tally_reset(struct r8152 *tp) +{
u32 ocp_data;ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY);ocp_data |= TALLY_RESET;ocp_write_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY, ocp_data);+}
+static void r8152b_init(struct r8152 *tp) +{
u32 ocp_data;r8152b_disable_aldps(tp);if (tp->version == RTL_VER_01) {ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE);ocp_data &= ~LED_MODE_MASK;ocp_write_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE, ocp_data);}r8152_power_cut_en(tp, false);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR);ocp_data |= TX_10M_IDLE_EN | PFM_PWM_SWITCH;ocp_write_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR, ocp_data);ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_MAC_PWR_CTRL);ocp_data &= ~MCU_CLK_RATIO_MASK;ocp_data |= MCU_CLK_RATIO | D3_CLK_GATED_EN;ocp_write_dword(tp, MCU_TYPE_PLA, PLA_MAC_PWR_CTRL, ocp_data);ocp_data = GPHY_STS_MSK | SPEED_DOWN_MSK |SPDWN_RXDV_MSK | SPDWN_LINKCHG_MSK;ocp_write_word(tp, MCU_TYPE_PLA, PLA_GPHY_INTR_IMR, ocp_data);ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_TIMER);ocp_data |= BIT(15);ocp_write_word(tp, MCU_TYPE_USB, USB_USB_TIMER, ocp_data);ocp_write_word(tp, MCU_TYPE_USB, 0xcbfc, 0x03e8);ocp_data &= ~BIT(15);ocp_write_word(tp, MCU_TYPE_USB, USB_USB_TIMER, ocp_data);r8152b_enable_fc(tp);rtl_tally_reset(tp);/* enable rx aggregation */ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL);ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN);ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data);+}
+static void r8153_init(struct r8152 *tp) +{
u32 ocp_data;int i;r8153_disable_aldps(tp);r8153_u1u2en(tp, false);for (i = 0; i < 500; i++) {if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_BOOT_CTRL) &AUTOLOAD_DONE)break;msleep(20);}for (i = 0; i < 500; i++) {ocp_data = ocp_reg_read(tp, OCP_PHY_STATUS) & PHY_STAT_MASK;if (ocp_data == PHY_STAT_LAN_ON || ocp_data == PHY_STAT_PWRDN)break;msleep(20);}r8153_u2p3en(tp, false);if (tp->version == RTL_VER_04) {ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_SSPHYLINK2);ocp_data &= ~pwd_dn_scale_mask;ocp_data |= pwd_dn_scale(96);ocp_write_word(tp, MCU_TYPE_USB, USB_SSPHYLINK2, ocp_data);ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_USB2PHY);ocp_data |= USB2PHY_L1 | USB2PHY_SUSPEND;ocp_write_byte(tp, MCU_TYPE_USB, USB_USB2PHY, ocp_data);} else if (tp->version == RTL_VER_05) {ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_DMY_REG0);ocp_data &= ~ECM_ALDPS;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_DMY_REG0, ocp_data);ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1);if (ocp_read_word(tp, MCU_TYPE_USB, USB_BURST_SIZE) == 0)ocp_data &= ~DYNAMIC_BURST;elseocp_data |= DYNAMIC_BURST;ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1, ocp_data);} else if (tp->version == RTL_VER_06) {ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1);if (ocp_read_word(tp, MCU_TYPE_USB, USB_BURST_SIZE) == 0)ocp_data &= ~DYNAMIC_BURST;elseocp_data |= DYNAMIC_BURST;ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1, ocp_data);}ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY2);ocp_data |= EP4_FULL_FC;ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY2, ocp_data);ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_WDT11_CTRL);ocp_data &= ~TIMER11_EN;ocp_write_word(tp, MCU_TYPE_USB, USB_WDT11_CTRL, ocp_data);ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE);ocp_data &= ~LED_MODE_MASK;ocp_write_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE, ocp_data);ocp_data = FIFO_EMPTY_1FB | ROK_EXIT_LPM;if (tp->version == RTL_VER_04 && tp->udev->speed != USB_SPEED_SUPER)ocp_data |= LPM_TIMER_500MS;elseocp_data |= LPM_TIMER_500US;ocp_write_byte(tp, MCU_TYPE_USB, USB_LPM_CTRL, ocp_data);ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_AFE_CTRL2);ocp_data &= ~SEN_VAL_MASK;ocp_data |= SEN_VAL_NORMAL | SEL_RXIDLE;ocp_write_word(tp, MCU_TYPE_USB, USB_AFE_CTRL2, ocp_data);ocp_write_word(tp, MCU_TYPE_USB, USB_CONNECT_TIMER, 0x0001);r8153_power_cut_en(tp, false);r8152b_enable_fc(tp);rtl_tally_reset(tp);+}
+static void rtl8152_unload(struct r8152 *tp) +{
if (tp->version != RTL_VER_01)r8152_power_cut_en(tp, true);+}
+static void rtl8153_unload(struct r8152 *tp) +{
r8153_power_cut_en(tp, false);+}
+static int rtl_ops_init(struct r8152 *tp) +{
struct rtl_ops *ops = &tp->rtl_ops;int ret = 0;switch (tp->version) {case RTL_VER_01:case RTL_VER_02:case RTL_VER_07:ops->init = r8152b_init;ops->enable = rtl8152_enable;ops->disable = rtl8152_disable;ops->up = rtl8152_up;ops->down = rtl8152_down;ops->unload = rtl8152_unload;break;case RTL_VER_03:case RTL_VER_04:case RTL_VER_05:case RTL_VER_06:ops->init = r8153_init;ops->enable = rtl8153_enable;ops->disable = rtl8153_disable;ops->up = rtl8153_up;ops->down = rtl8153_down;ops->unload = rtl8153_unload;break;default:ret = -ENODEV;printf("Unknown Device\n");break;}return ret;+}
+static int r8152_init(struct eth_device *eth, bd_t *bd) +{
struct ueth_data *dev = (struct ueth_data *)eth->priv;struct r8152 *tp = (struct r8152 *)dev->dev_priv;u8 speed;int timeout = 0;+#define TIMEOUT_RESOLUTION 50 /* ms */ +#define PHY_CONNECT_TIMEOUT 5000
int link_detected;debug("** %s()\n", __func__);do {speed = rtl8152_get_speed(tp);link_detected = speed & LINK_STATUS;if (!link_detected) {if (timeout == 0)printf("Waiting for Ethernet connection... ");mdelay(TIMEOUT_RESOLUTION);timeout += TIMEOUT_RESOLUTION;}} while (!link_detected && timeout < PHY_CONNECT_TIMEOUT);if (link_detected) {tp->rtl_ops.enable(tp);if (timeout != 0)printf("done.\n");} else {printf("unable to connect.\n");}return 0;+}
+static int r8152_send(struct eth_device *eth, void *packet, int length) +{
struct ueth_data *dev = (struct ueth_data *)eth->priv;u32 opts1, opts2 = 0;int err;int actual_len;unsigned char msg[PKTSIZE + sizeof(struct tx_desc)];struct tx_desc *tx_desc = (struct tx_desc *)msg;+#define USB_BULK_SEND_TIMEOUT 5000
debug("** %s(), len %d\n", __func__, length);opts1 = length | TX_FS | TX_LS;tx_desc->opts2 = cpu_to_le32(opts2);tx_desc->opts1 = cpu_to_le32(opts1);memcpy(msg + sizeof(struct tx_desc), (void *)packet, length);err = usb_bulk_msg(dev->pusb_dev,usb_sndbulkpipe(dev->pusb_dev, dev->ep_out),(void *)msg,length + sizeof(struct tx_desc),&actual_len,USB_BULK_SEND_TIMEOUT);debug("Tx: len = %lu, actual = %u, err = %d\n",length + sizeof(struct tx_desc), actual_len, err);return err;+}
+static int r8152_recv(struct eth_device *eth) +{
struct ueth_data *dev = (struct ueth_data *)eth->priv;static unsigned char recv_buf[agg_buf_sz];unsigned char *pkt_ptr;int err;int actual_len;u16 packet_len;u32 bytes_process = 0;struct rx_desc *rx_desc;+#define USB_BULK_RECV_TIMEOUT 5000
debug("** %s()\n", __func__);err = usb_bulk_msg(dev->pusb_dev,usb_rcvbulkpipe(dev->pusb_dev, dev->ep_in),(void *)recv_buf,agg_buf_sz,&actual_len,USB_BULK_RECV_TIMEOUT);debug("Rx: len = %u, actual = %u, err = %d\n", agg_buf_sz,actual_len, err);if (err != 0) {debug("Rx: failed to receive\n");return -1;}if (actual_len > agg_buf_sz) {debug("Rx: received too many bytes %d\n", actual_len);return -1;}while (bytes_process < actual_len) {rx_desc = (struct rx_desc *)(recv_buf + bytes_process);pkt_ptr = recv_buf + sizeof(struct rx_desc) + bytes_process;packet_len = le32_to_cpu(rx_desc->opts1) & RX_LEN_MASK;packet_len -= CRC_SIZE;net_process_received_packet(pkt_ptr, packet_len);bytes_process +=(packet_len + sizeof(struct rx_desc) + CRC_SIZE);if (bytes_process % 8)bytes_process = bytes_process + 8 - (bytes_process % 8);}return 0;+}
+static void r8152_halt(struct eth_device *eth) +{
struct ueth_data *dev = (struct ueth_data *)eth->priv;struct r8152 *tp = (struct r8152 *)dev->dev_priv;debug("** %s()\n", __func__);tp->rtl_ops.disable(tp);+}
+static int r8152_write_hwaddr(struct eth_device *eth) +{
struct ueth_data *dev = (struct ueth_data *)eth->priv;struct r8152 *tp = (struct r8152 *)dev->dev_priv;unsigned char enetaddr[8] = {0};memcpy(enetaddr, eth->enetaddr, ETH_ALEN);ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_CONFIG);pla_ocp_write(tp, PLA_IDR, BYTE_EN_SIX_BYTES, 8, enetaddr);ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML);printf("MAC %pM\n", eth->enetaddr);
Is it reasonable to print here? This should probably be a debug() and it should include something about it being written to the MAC filter on the device.
return 0;+}
+void r8152_eth_before_probe(void) +{
curr_eth_dev = 0;+}
+/* Probe to see if a new device is actually an asix device */
Perhaps you mean Realtek? Was this comment copied from the Asix driver?
+int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum,
struct ueth_data *ss)+{
struct usb_interface *iface;struct usb_interface_descriptor *iface_desc;int ep_in_found = 0, ep_out_found = 0;int i;struct r8152 *tp;/* let's examine the device now */iface = &dev->config.if_desc[ifnum];iface_desc = &dev->config.if_desc[ifnum].desc;for (i = 0; r8152_dongles[i].vendor != 0; i++) {if (dev->descriptor.idVendor == r8152_dongles[i].vendor &&dev->descriptor.idProduct == r8152_dongles[i].product)/* Found a supported dongle */break;}if (r8152_dongles[i].vendor == 0)return 0;memset(ss, 0, sizeof(struct ueth_data));/* At this point, we know we've got a live one */debug("\n\nUSB Ethernet device detected: %#04x:%#04x\n",dev->descriptor.idVendor, dev->descriptor.idProduct);/* Initialize the ueth_data structure with some useful info */ss->ifnum = ifnum;ss->pusb_dev = dev;ss->subclass = iface_desc->bInterfaceSubClass;ss->protocol = iface_desc->bInterfaceProtocol;/* alloc driver private */ss->dev_priv = calloc(1, sizeof(struct r8152));if (!ss->dev_priv)return 0;/** We are expecting a minimum of 3 endpoints - in, out (bulk), and* int. We will ignore any others.*/for (i = 0; i < iface_desc->bNumEndpoints; i++) {/* is it an BULK endpoint? */if ((iface->ep_desc[i].bmAttributes &USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_BULK) {u8 ep_addr = iface->ep_desc[i].bEndpointAddress;if (ep_addr & USB_DIR_IN) {if (!ep_in_found) {ss->ep_in = ep_addr &USB_ENDPOINT_NUMBER_MASK;ep_in_found = 1;}} else {if (!ep_out_found) {ss->ep_out = ep_addr &USB_ENDPOINT_NUMBER_MASK;ep_out_found = 1;}}}/* is it an interrupt endpoint? */if ((iface->ep_desc[i].bmAttributes &USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT) {ss->ep_int = iface->ep_desc[i].bEndpointAddress &USB_ENDPOINT_NUMBER_MASK;ss->irqinterval = iface->ep_desc[i].bInterval;}}debug("Endpoints In %d Out %d Int %d\n",ss->ep_in, ss->ep_out, ss->ep_int);/* Do some basic sanity checks, and bail if we find a problem */if (usb_set_interface(dev, iface_desc->bInterfaceNumber, 0) ||!ss->ep_in || !ss->ep_out || !ss->ep_int) {debug("Problems with device\n");return 0;}dev->privptr = (void *)ss;tp = ss->dev_priv;tp->udev = dev;tp->intf = iface;r8152b_get_version(tp);if (rtl_ops_init(tp))return 0;tp->rtl_ops.init(tp);tp->rtl_ops.up(tp);rtl8152_set_speed(tp, AUTONEG_ENABLE,tp->supports_gmii ? SPEED_1000 : SPEED_100,DUPLEX_FULL);return 1;+}
+int r8152_eth_get_info(struct usb_device *dev, struct ueth_data *ss,
struct eth_device *eth)+{
if (!eth) {debug("%s: missing parameter.\n", __func__);return 0;}sprintf(eth->name, "%s#%d", R8152_BASE_NAME, curr_eth_dev++);eth->init = r8152_init;eth->send = r8152_send;eth->recv = r8152_recv;eth->halt = r8152_halt;eth->write_hwaddr = r8152_write_hwaddr;eth->priv = ss;/* Get the MAC address */if (r8152_read_mac(eth) < 0)return 0;debug("MAC %pM\n", eth->enetaddr);return 1;+} diff --git a/drivers/usb/eth/usb_ether.c b/drivers/usb/eth/usb_ether.c index 62d20f0..215b3d8 100644 --- a/drivers/usb/eth/usb_ether.c +++ b/drivers/usb/eth/usb_ether.c @@ -180,6 +180,14 @@ static const struct usb_eth_prob_dev prob_dev[] = { .get_info = smsc95xx_eth_get_info, }, #endif +#ifdef CONFIG_USB_ETHER_RTL8152
{.before_probe = r8152_eth_before_probe,.probe = r8152_eth_probe,.get_info = r8152_eth_get_info,},+#endif
{ }, /* END */};
diff --git a/include/usb_ether.h b/include/usb_ether.h index c6d1416..51fce4e 100644 --- a/include/usb_ether.h +++ b/include/usb_ether.h @@ -131,6 +131,12 @@ int smsc95xx_eth_probe(struct usb_device *dev, unsigned int ifnum, struct ueth_data *ss); int smsc95xx_eth_get_info(struct usb_device *dev, struct ueth_data *ss, struct eth_device *eth);
+void r8152_eth_before_probe(void); +int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum,
struct ueth_data *ss);+int r8152_eth_get_info(struct usb_device *dev, struct ueth_data *ss,
struct eth_device *eth);#endif
#endif /* __USB_ETHER_H__ */
1.7.9.5
U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren <swarren at nvidia.com> --- drivers/usb/eth/Makefile | 1 + drivers/usb/eth/r8152.c | 1522 +++++++++++++++++++++++++++++++++++++++++++ drivers/usb/eth/r8152.h | 614 +++++++++++++++++ drivers/usb/eth/r8152_fw.c | 980 ++++++++++++++++++++++++++++ drivers/usb/eth/usb_ether.c | 7 + include/usb_ether.h | 6 + 6 files changed, 3130 insertions(+) create mode 100644 drivers/usb/eth/r8152.c create mode 100644 drivers/usb/eth/r8152.h create mode 100644 drivers/usb/eth/r8152_fw.c
Changes for v2: Modified by Marek's comments. - Remove pattern informations. - Don't allocate & free when read/write register. - relpace udelay to mdelay. - pull firmware into global variable. - code review.
Changes for v3: Modified by Marek's and Joe's comments. - Remove driver version informations. - separate firmware code to individual file. - split extensive defines to r8152.h. - code review.
diff --git a/drivers/usb/eth/Makefile b/drivers/usb/eth/Makefile index c92d2b0..4c44efc 100644 --- a/drivers/usb/eth/Makefile +++ b/drivers/usb/eth/Makefile @@ -9,3 +9,4 @@ obj-$(CONFIG_USB_ETHER_ASIX) += asix.o obj-$(CONFIG_USB_ETHER_ASIX88179) += asix88179.o obj-$(CONFIG_USB_ETHER_MCS7830) += mcs7830.o obj-$(CONFIG_USB_ETHER_SMSC95XX) += smsc95xx.o +obj-$(CONFIG_USB_ETHER_RTL8152) += r8152.o r8152_fw.o diff --git a/drivers/usb/eth/r8152.c b/drivers/usb/eth/r8152.c new file mode 100644 index 0000000..78d0b38 --- /dev/null +++ b/drivers/usb/eth/r8152.c @@ -0,0 +1,1522 @@ +/* + * Copyright (c) 2015 Realtek Semiconductor Corp. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0 + * + */ + +#include <common.h> +#include <errno.h> +#include <malloc.h> +#include <usb.h> +#include <usb/lin_gadget_compat.h> +#include <linux/mii.h> +#include <linux/bitops.h> +#include "usb_ether.h" +#include "r8152.h" + +/* local vars */ +static int curr_eth_dev; /* index for name of next device detected */ + +struct r8152_dongle { + unsigned short vendor; + unsigned short product; +}; + +static const struct r8152_dongle const r8152_dongles[] = { + /* Realtek */ + { 0x0bda, 0x8050 }, + { 0x0bda, 0x8152 }, + { 0x0bda, 0x8153 }, + + /* Samsung */ + { 0x04e8, 0xa101 }, + + /* Lenovo */ + { 0x17ef, 0x304f }, + { 0x17ef, 0x3052 }, + { 0x17ef, 0x3054 }, + { 0x17ef, 0x3057 }, + { 0x17ef, 0x7205 }, + { 0x17ef, 0x720a }, + { 0x17ef, 0x720b }, + { 0x17ef, 0x720c }, + + /* TP-LINK */ + { 0x2357, 0x0601 }, + + /* Nvidia */ + { 0x0955, 0x09ff }, + + { 0x0000, 0x0000 } /* END - Do not remove */ +}; + +static +int get_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{ + int ret; + + ret = usb_control_msg(tp->udev, usb_rcvctrlpipe(tp->udev, 0), + RTL8152_REQ_GET_REGS, RTL8152_REQT_READ, + value, index, data, size, 500); + + return ret; +} + +static +int set_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{ + int ret; + + ret = usb_control_msg(tp->udev, usb_sndctrlpipe(tp->udev, 0), + RTL8152_REQ_SET_REGS, RTL8152_REQT_WRITE, + value, index, data, size, 500); + + return ret; +} + +int generic_ocp_read(struct r8152 *tp, u16 index, u16 size, + void *data, u16 type) +{ + u16 burst_size = 64; + int ret = 0; + + /* both size and index must be 4 bytes align */ + if ((size & 3) || !size || (index & 3) || !data) + return -EINVAL; + + if (index + size > 0xffff) + return -EINVAL; + + while (size) { + if (size > burst_size) { + ret = get_registers(tp, index, type, burst_size, data); + if (ret < 0) + break; + + index += burst_size; + data += burst_size; + size -= burst_size; + } else { + ret = get_registers(tp, index, type, size, data); + if (ret < 0) + break; + + index += size; + data += size; + size = 0; + break; + } + } + + return ret; +} + +int generic_ocp_write(struct r8152 *tp, u16 index, u16 byteen, + u16 size, void *data, u16 type) +{ + int ret; + u16 byteen_start, byteen_end, byte_en_to_hw; + u16 burst_size = 512; + + /* both size and index must be 4 bytes align */ + if ((size & 3) || !size || (index & 3) || !data) + return -EINVAL; + + if (index + size > 0xffff) + return -EINVAL; + + byteen_start = byteen & BYTE_EN_START_MASK; + byteen_end = byteen & BYTE_EN_END_MASK; + + byte_en_to_hw = byteen_start | (byteen_start << 4); + ret = set_registers(tp, index, type | byte_en_to_hw, 4, data); + if (ret < 0) + return ret; + + index += 4; + data += 4; + size -= 4; + + if (size) { + size -= 4; + + while (size) { + if (size > burst_size) { + ret = set_registers(tp, index, + type | BYTE_EN_DWORD, + burst_size, data); + if (ret < 0) + return ret; + + index += burst_size; + data += burst_size; + size -= burst_size; + } else { + ret = set_registers(tp, index, + type | BYTE_EN_DWORD, + size, data); + if (ret < 0) + return ret; + + index += size; + data += size; + size = 0; + break; + } + } + + byte_en_to_hw = byteen_end | (byteen_end >> 4); + ret = set_registers(tp, index, type | byte_en_to_hw, 4, data); + if (ret < 0) + return ret; + } + + return ret; +} + +int pla_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data) +{ + return generic_ocp_read(tp, index, size, data, MCU_TYPE_PLA); +} + +int pla_ocp_write(struct r8152 *tp, u16 index, u16 byteen, u16 size, void *data) +{ + return generic_ocp_write(tp, index, byteen, size, data, MCU_TYPE_PLA); +} + +int usb_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data) +{ + return generic_ocp_read(tp, index, size, data, MCU_TYPE_USB); +} + +int usb_ocp_write(struct r8152 *tp, u16 index, u16 byteen, u16 size, void *data) +{ + return generic_ocp_write(tp, index, byteen, size, data, MCU_TYPE_USB); +} + +u32 ocp_read_dword(struct r8152 *tp, u16 type, u16 index) +{ + __le32 data; + + generic_ocp_read(tp, index, sizeof(data), &data, type); + + return __le32_to_cpu(data); +} + +void ocp_write_dword(struct r8152 *tp, u16 type, u16 index, u32 data) +{ + __le32 tmp = __cpu_to_le32(data); + + generic_ocp_write(tp, index, BYTE_EN_DWORD, sizeof(tmp), &tmp, type); +} + +u16 ocp_read_word(struct r8152 *tp, u16 type, u16 index) +{ + u32 data; + __le32 tmp; + u8 shift = index & 2; + + index &= ~3; + + generic_ocp_read(tp, index, sizeof(tmp), &tmp, type); + + data = __le32_to_cpu(tmp); + data >>= (shift * 8); + data &= 0xffff; + + return (u16)data; +} + +void ocp_write_word(struct r8152 *tp, u16 type, u16 index, u32 data) +{ + u32 mask = 0xffff; + __le32 tmp; + u16 byen = BYTE_EN_WORD; + u8 shift = index & 2; + + data &= mask; + + if (index & 2) { + byen <<= shift; + mask <<= (shift * 8); + data <<= (shift * 8); + index &= ~3; + } + + tmp = __cpu_to_le32(data); + + generic_ocp_write(tp, index, byen, sizeof(tmp), &tmp, type); +} + +u8 ocp_read_byte(struct r8152 *tp, u16 type, u16 index) +{ + u32 data; + __le32 tmp; + u8 shift = index & 3; + + index &= ~3; + + generic_ocp_read(tp, index, sizeof(tmp), &tmp, type); + + data = __le32_to_cpu(tmp); + data >>= (shift * 8); + data &= 0xff; + + return data; +} + +void ocp_write_byte(struct r8152 *tp, u16 type, u16 index, u32 data) +{ + u32 mask = 0xff; + __le32 tmp; + u16 byen = BYTE_EN_BYTE; + u8 shift = index & 3; + + data &= mask; + + if (index & 3) { + byen <<= shift; + mask <<= (shift * 8); + data <<= (shift * 8); + index &= ~3; + } + + tmp = __cpu_to_le32(data); + + generic_ocp_write(tp, index, byen, sizeof(tmp), &tmp, type); +} + +u16 ocp_reg_read(struct r8152 *tp, u16 addr) +{ + u16 ocp_base, ocp_index; + + ocp_base = addr & 0xf000; + if (ocp_base != tp->ocp_base) { + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base); + tp->ocp_base = ocp_base; + } + + ocp_index = (addr & 0x0fff) | 0xb000; + return ocp_read_word(tp, MCU_TYPE_PLA, ocp_index); +} + +void ocp_reg_write(struct r8152 *tp, u16 addr, u16 data) +{ + u16 ocp_base, ocp_index; + + ocp_base = addr & 0xf000; + if (ocp_base != tp->ocp_base) { + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base); + tp->ocp_base = ocp_base; + } + + ocp_index = (addr & 0x0fff) | 0xb000; + ocp_write_word(tp, MCU_TYPE_PLA, ocp_index, data); +} + +static void r8152_mdio_write(struct r8152 *tp, u32 reg_addr, u32 value) +{ + ocp_reg_write(tp, OCP_BASE_MII + reg_addr * 2, value); +} + +static int r8152_mdio_read(struct r8152 *tp, u32 reg_addr) +{ + return ocp_reg_read(tp, OCP_BASE_MII + reg_addr * 2); +} + +void sram_write(struct r8152 *tp, u16 addr, u16 data) +{ + ocp_reg_write(tp, OCP_SRAM_ADDR, addr); + ocp_reg_write(tp, OCP_SRAM_DATA, data); +} + +static void r8152b_reset_packet_filter(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_FMC); + ocp_data &= ~FMC_FCR_MCU_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_FMC, ocp_data); + ocp_data |= FMC_FCR_MCU_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_FMC, ocp_data); +} + +static void rtl8152_nic_reset(struct r8152 *tp) +{ + int i; + + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, PLA_CR_RST); + + for (i = 0; i < 1000; i++) { + if (!(ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CR) & PLA_CR_RST)) + break; + + udelay(400); + } +} + +static u8 rtl8152_get_speed(struct r8152 *tp) +{ + return ocp_read_byte(tp, MCU_TYPE_PLA, PLA_PHYSTATUS); +} + +static void rtl_set_eee_plus(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_EEEP_CR); + ocp_data &= ~EEEP_CR_EEEP_TX; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_EEEP_CR, ocp_data); +} + +static void rxdy_gated_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_MISC_1); + if (enable) + ocp_data |= RXDY_GATED_EN; + else + ocp_data &= ~RXDY_GATED_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_MISC_1, ocp_data); +} + +static void rtl8152_set_rx_mode(struct r8152 *tp) +{ + u32 ocp_data; + __le32 tmp[2]; + + tmp[0] = 0xffffffff; + tmp[1] = 0xffffffff; + + pla_ocp_write(tp, PLA_MAR, BYTE_EN_DWORD, sizeof(tmp), tmp); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data |= RCR_APM | RCR_AM | RCR_AB; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); +} + +static int rtl_enable(struct r8152 *tp) +{ + u32 ocp_data; + + r8152b_reset_packet_filter(tp); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CR); + ocp_data |= PLA_CR_RE | PLA_CR_TE; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, ocp_data); + + rxdy_gated_en(tp, false); + + rtl8152_set_rx_mode(tp); + + return 0; +} + +static int rtl8152_enable(struct r8152 *tp) +{ + rtl_set_eee_plus(tp); + + return rtl_enable(tp); +} + +static void r8153_set_rx_early_timeout(struct r8152 *tp) +{ + u32 ocp_data = tp->coalesce / 8; + + ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_TIMEOUT, ocp_data); +} + +static void r8153_set_rx_early_size(struct r8152 *tp) +{ + u32 ocp_data = (RTL8152_AGG_BUF_SZ - RTL8153_RMS) / 4; + + ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_SIZE, ocp_data); +} + +static int rtl8153_enable(struct r8152 *tp) +{ + rtl_set_eee_plus(tp); + r8153_set_rx_early_timeout(tp); + r8153_set_rx_early_size(tp); + + return rtl_enable(tp); +} + +static void rtl_disable(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data &= ~RCR_ACPT_ALL; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); + + rxdy_gated_en(tp, true); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if ((ocp_data & FIFO_EMPTY) == FIFO_EMPTY) + break; + + mdelay(2); + } + + for (i = 0; i < 1000; i++) { + if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0) & TCR0_TX_EMPTY) + break; + mdelay(2); + } + + rtl8152_nic_reset(tp); +} + +static void r8152_power_cut_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_UPS_CTRL); + if (enable) + ocp_data |= POWER_CUT; + else + ocp_data &= ~POWER_CUT; + ocp_write_word(tp, MCU_TYPE_USB, USB_UPS_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS); + ocp_data &= ~RESUME_INDICATE; + ocp_write_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS, ocp_data); +} + +static void rtl_rx_vlan_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_CPCR); + if (enable) + ocp_data |= CPCR_RX_VLAN; + else + ocp_data &= ~CPCR_RX_VLAN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_CPCR, ocp_data); +} + +static void r8153_u1u2en(struct r8152 *tp, bool enable) +{ + u8 u1u2[8]; + + if (enable) + memset(u1u2, 0xff, sizeof(u1u2)); + else + memset(u1u2, 0x00, sizeof(u1u2)); + + usb_ocp_write(tp, USB_TOLERANCE, BYTE_EN_SIX_BYTES, sizeof(u1u2), u1u2); +} + +static void r8153_u2p3en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_U2P3_CTRL); + if (enable && tp->version != RTL_VER_03 && tp->version != RTL_VER_04) + ocp_data |= U2P3_ENABLE; + else + ocp_data &= ~U2P3_ENABLE; + ocp_write_word(tp, MCU_TYPE_USB, USB_U2P3_CTRL, ocp_data); +} + +static void r8153_power_cut_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_POWER_CUT); + if (enable) + ocp_data |= PWR_EN | PHASE2_EN; + else + ocp_data &= ~(PWR_EN | PHASE2_EN); + ocp_write_word(tp, MCU_TYPE_USB, USB_POWER_CUT, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_MISC_0); + ocp_data &= ~PCUT_STATUS; + ocp_write_word(tp, MCU_TYPE_USB, USB_MISC_0, ocp_data); +} + +static int r8152_read_mac(struct r8152 *tp, unsigned char *macaddr) +{ + int ret = 0; + unsigned char enetaddr[8] = {0}; + + ret = pla_ocp_read(tp, PLA_IDR, 8, enetaddr); + if (ret < 0) + return ret; + + memcpy(macaddr, enetaddr, ETH_ALEN); + return 0; +} + +static void r8152b_disable_aldps(struct r8152 *tp) +{ + ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPDNPS | LINKENA | DIS_SDSAVE); + mdelay(20); +} + +static void r8152b_enable_aldps(struct r8152 *tp) +{ + ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPWRSAVE | ENPDNPS | + LINKENA | DIS_SDSAVE); +} + +static void rtl8152_disable(struct r8152 *tp) +{ + r8152b_disable_aldps(tp); + rtl_disable(tp); + r8152b_enable_aldps(tp); +} + +static void r8152b_hw_phy_cfg(struct r8152 *tp) +{ + u16 data; + + data = r8152_mdio_read(tp, MII_BMCR); + if (data & BMCR_PDOWN) { + data &= ~BMCR_PDOWN; + r8152_mdio_write(tp, MII_BMCR, data); + } + + r8152b_firmware(tp); +} + +static void r8152b_exit_oob(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data &= ~RCR_ACPT_ALL; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); + + rxdy_gated_en(tp, true); + r8152b_hw_phy_cfg(tp); + + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML); + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, 0x00); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data &= ~MCU_BORW_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + + mdelay(2); + } + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data |= RE_INIT_LL; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + mdelay(2); + } + + rtl8152_nic_reset(tp); + + /* rx share fifo credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_NORMAL); + + if (tp->udev->speed == USB_SPEED_FULL || + tp->udev->speed == USB_SPEED_LOW) { + /* rx share fifo credit near full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, + RXFIFO_THR2_FULL); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, + RXFIFO_THR3_FULL); + } else { + /* rx share fifo credit near full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, + RXFIFO_THR2_HIGH); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, + RXFIFO_THR3_HIGH); + } + + /* TX share fifo free credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_TXFIFO_CTRL, TXFIFO_THR_NORMAL); + + ocp_write_byte(tp, MCU_TYPE_USB, USB_TX_AGG, TX_AGG_MAX_THRESHOLD); + ocp_write_dword(tp, MCU_TYPE_USB, USB_RX_BUF_TH, RX_THR_HIGH); + ocp_write_dword(tp, MCU_TYPE_USB, USB_TX_DMA, + TEST_MODE_DISABLE | TX_SIZE_ADJUST1); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, RTL8152_RMS); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0); + ocp_data |= TCR0_AUTO_FIFO; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TCR0, ocp_data); +} + +static void r8152b_enter_oob(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_OOB); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, RXFIFO_THR2_OOB); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, RXFIFO_THR3_OOB); + + rtl_disable(tp); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + mdelay(2); + } + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data |= RE_INIT_LL; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + mdelay(2); + } + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, RTL8152_RMS); + + rtl_rx_vlan_en(tp, false); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PAL_BDC_CR); + ocp_data |= ALDPS_PROXY_MODE; + ocp_write_word(tp, MCU_TYPE_PLA, PAL_BDC_CR, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data |= NOW_IS_OOB | DIS_MCU_CLROOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + rxdy_gated_en(tp, false); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data |= RCR_APM | RCR_AM | RCR_AB; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); +} + +static void r8153_hw_phy_cfg(struct r8152 *tp) +{ + u32 ocp_data; + u16 data; + + if (tp->version == RTL_VER_03 || tp->version == RTL_VER_04 || + tp->version == RTL_VER_05) + ocp_reg_write(tp, OCP_ADC_CFG, CKADSEL_L | ADC_EN | EN_EMI_L); + + data = r8152_mdio_read(tp, MII_BMCR); + if (data & BMCR_PDOWN) { + data &= ~BMCR_PDOWN; + r8152_mdio_write(tp, MII_BMCR, data); + } + + r8153_firmware(tp); + + if (tp->version == RTL_VER_03) { + data = ocp_reg_read(tp, OCP_EEE_CFG); + data &= ~CTAP_SHORT_EN; + ocp_reg_write(tp, OCP_EEE_CFG, data); + } + + data = ocp_reg_read(tp, OCP_POWER_CFG); + data |= EEE_CLKDIV_EN; + ocp_reg_write(tp, OCP_POWER_CFG, data); + + data = ocp_reg_read(tp, OCP_DOWN_SPEED); + data |= EN_10M_BGOFF; + ocp_reg_write(tp, OCP_DOWN_SPEED, data); + data = ocp_reg_read(tp, OCP_POWER_CFG); + data |= EN_10M_PLLOFF; + ocp_reg_write(tp, OCP_POWER_CFG, data); + sram_write(tp, SRAM_IMPEDANCE, 0x0b13); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR); + ocp_data |= PFM_PWM_SWITCH; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR, ocp_data); + + /* Enable LPF corner auto tune */ + sram_write(tp, SRAM_LPF_CFG, 0xf70f); + + /* Adjust 10M Amplitude */ + sram_write(tp, SRAM_10M_AMP1, 0x00af); + sram_write(tp, SRAM_10M_AMP2, 0x0208); +} + +static void r8153_first_init(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + rxdy_gated_en(tp, true); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data &= ~RCR_ACPT_ALL; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); + + r8153_hw_phy_cfg(tp); + + rtl8152_nic_reset(tp); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data &= ~MCU_BORW_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + mdelay(2); + } + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data |= RE_INIT_LL; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + mdelay(2); + } + + rtl_rx_vlan_en(tp, false); + + ocp_data = RTL8153_RMS; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, ocp_data); + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_MTPS, MTPS_JUMBO); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0); + ocp_data |= TCR0_AUTO_FIFO; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TCR0, ocp_data); + + rtl8152_nic_reset(tp); + + /* rx share fifo credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_NORMAL); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, RXFIFO_THR2_NORMAL); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, RXFIFO_THR3_NORMAL); + /* TX share fifo free credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_TXFIFO_CTRL, TXFIFO_THR_NORMAL2); + + /* rx aggregation */ + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL); + + ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data); +} + +static void r8153_enter_oob(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + rtl_disable(tp); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + mdelay(2); + } + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data |= RE_INIT_LL; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < 1000; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + mdelay(2); + } + + ocp_data = RTL8153_RMS; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG); + ocp_data &= ~TEREDO_WAKE_MASK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG, ocp_data); + + rtl_rx_vlan_en(tp, false); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PAL_BDC_CR); + ocp_data |= ALDPS_PROXY_MODE; + ocp_write_word(tp, MCU_TYPE_PLA, PAL_BDC_CR, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data |= NOW_IS_OOB | DIS_MCU_CLROOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + rxdy_gated_en(tp, false); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data |= RCR_APM | RCR_AM | RCR_AB; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); +} + +static void r8153_disable_aldps(struct r8152 *tp) +{ + u16 data; + + data = ocp_reg_read(tp, OCP_POWER_CFG); + data &= ~EN_ALDPS; + ocp_reg_write(tp, OCP_POWER_CFG, data); + mdelay(20); +} + + +static void rtl8153_disable(struct r8152 *tp) +{ + r8153_disable_aldps(tp); + rtl_disable(tp); +} + +static int rtl8152_set_speed(struct r8152 *tp, u8 autoneg, u16 speed, u8 duplex) +{ + u16 bmcr, anar, gbcr; + + anar = r8152_mdio_read(tp, MII_ADVERTISE); + anar &= ~(ADVERTISE_10HALF | ADVERTISE_10FULL | + ADVERTISE_100HALF | ADVERTISE_100FULL); + if (tp->supports_gmii) { + gbcr = r8152_mdio_read(tp, MII_CTRL1000); + gbcr &= ~(ADVERTISE_1000FULL | ADVERTISE_1000HALF); + } else { + gbcr = 0; + } + + if (autoneg == AUTONEG_DISABLE) { + if (speed == SPEED_10) { + bmcr = 0; + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + } else if (speed == SPEED_100) { + bmcr = BMCR_SPEED100; + anar |= ADVERTISE_100HALF | ADVERTISE_100FULL; + } else if (speed == SPEED_1000 && tp->supports_gmii) { + bmcr = BMCR_SPEED1000; + gbcr |= ADVERTISE_1000FULL | ADVERTISE_1000HALF; + } else { + return -EINVAL; + } + + if (duplex == DUPLEX_FULL) + bmcr |= BMCR_FULLDPLX; + } else { + if (speed == SPEED_10) { + if (duplex == DUPLEX_FULL) + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + else + anar |= ADVERTISE_10HALF; + } else if (speed == SPEED_100) { + if (duplex == DUPLEX_FULL) { + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + anar |= ADVERTISE_100HALF | ADVERTISE_100FULL; + } else { + anar |= ADVERTISE_10HALF; + anar |= ADVERTISE_100HALF; + } + } else if (speed == SPEED_1000 && tp->supports_gmii) { + if (duplex == DUPLEX_FULL) { + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + anar |= ADVERTISE_100HALF | ADVERTISE_100FULL; + gbcr |= ADVERTISE_1000FULL | ADVERTISE_1000HALF; + } else { + anar |= ADVERTISE_10HALF; + anar |= ADVERTISE_100HALF; + gbcr |= ADVERTISE_1000HALF; + } + } else { + return -EINVAL; + } + + bmcr = BMCR_ANENABLE | BMCR_ANRESTART; + } + + if (tp->supports_gmii) + r8152_mdio_write(tp, MII_CTRL1000, gbcr); + + r8152_mdio_write(tp, MII_ADVERTISE, anar); + r8152_mdio_write(tp, MII_BMCR, bmcr); + + return 0; +} + +static void rtl8152_up(struct r8152 *tp) +{ + r8152b_disable_aldps(tp); + r8152b_exit_oob(tp); + r8152b_enable_aldps(tp); +} + +static void rtl8152_down(struct r8152 *tp) +{ + r8152_power_cut_en(tp, false); + r8152b_disable_aldps(tp); + r8152b_enter_oob(tp); + r8152b_enable_aldps(tp); +} + +static void rtl8153_up(struct r8152 *tp) +{ + r8153_u1u2en(tp, false); + r8153_disable_aldps(tp); + r8153_first_init(tp); + r8153_u2p3en(tp, false); +} + +static void rtl8153_down(struct r8152 *tp) +{ + r8153_u1u2en(tp, false); + r8153_u2p3en(tp, false); + r8153_power_cut_en(tp, false); + r8153_disable_aldps(tp); + r8153_enter_oob(tp); +} + +static void r8152b_get_version(struct r8152 *tp) +{ + u32 ocp_data; + u16 version; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR1); + version = (u16)(ocp_data & VERSION_MASK); + + switch (version) { + case 0x4c00: + tp->version = RTL_VER_01; + break; + case 0x4c10: + tp->version = RTL_VER_02; + break; + case 0x5c00: + tp->version = RTL_VER_03; + tp->supports_gmii = 1; + break; + case 0x5c10: + tp->version = RTL_VER_04; + tp->supports_gmii = 1; + break; + case 0x5c20: + tp->version = RTL_VER_05; + tp->supports_gmii = 1; + break; + case 0x5c30: + tp->version = RTL_VER_06; + tp->supports_gmii = 1; + break; + case 0x4800: + tp->version = RTL_VER_07; + break; + default: + printf("Unknown version 0x%04x\n", version); + break; + } +} + +static void r8152b_enable_fc(struct r8152 *tp) +{ + u16 anar; + anar = r8152_mdio_read(tp, MII_ADVERTISE); + anar |= ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM; + r8152_mdio_write(tp, MII_ADVERTISE, anar); +} + +static void rtl_tally_reset(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY); + ocp_data |= TALLY_RESET; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY, ocp_data); +} + +static void r8152b_init(struct r8152 *tp) +{ + u32 ocp_data; + + r8152b_disable_aldps(tp); + + if (tp->version == RTL_VER_01) { + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE); + ocp_data &= ~LED_MODE_MASK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE, ocp_data); + } + + r8152_power_cut_en(tp, false); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR); + ocp_data |= TX_10M_IDLE_EN | PFM_PWM_SWITCH; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR, ocp_data); + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_MAC_PWR_CTRL); + ocp_data &= ~MCU_CLK_RATIO_MASK; + ocp_data |= MCU_CLK_RATIO | D3_CLK_GATED_EN; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_MAC_PWR_CTRL, ocp_data); + ocp_data = GPHY_STS_MSK | SPEED_DOWN_MSK | + SPDWN_RXDV_MSK | SPDWN_LINKCHG_MSK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_GPHY_INTR_IMR, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_TIMER); + ocp_data |= BIT(15); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_TIMER, ocp_data); + ocp_write_word(tp, MCU_TYPE_USB, 0xcbfc, 0x03e8); + ocp_data &= ~BIT(15); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_TIMER, ocp_data); + + r8152b_enable_fc(tp); + rtl_tally_reset(tp); + + /* enable rx aggregation */ + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL); + + ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data); +} + +static void r8153_init(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + r8153_disable_aldps(tp); + r8153_u1u2en(tp, false); + + for (i = 0; i < 500; i++) { + if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_BOOT_CTRL) & + AUTOLOAD_DONE) + break; + mdelay(20); + } + + for (i = 0; i < 500; i++) { + ocp_data = ocp_reg_read(tp, OCP_PHY_STATUS) & PHY_STAT_MASK; + if (ocp_data == PHY_STAT_LAN_ON || ocp_data == PHY_STAT_PWRDN) + break; + mdelay(20); + } + + r8153_u2p3en(tp, false); + + if (tp->version == RTL_VER_04) { + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_SSPHYLINK2); + ocp_data &= ~pwd_dn_scale_mask; + ocp_data |= pwd_dn_scale(96); + ocp_write_word(tp, MCU_TYPE_USB, USB_SSPHYLINK2, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_USB2PHY); + ocp_data |= USB2PHY_L1 | USB2PHY_SUSPEND; + ocp_write_byte(tp, MCU_TYPE_USB, USB_USB2PHY, ocp_data); + } else if (tp->version == RTL_VER_05) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_DMY_REG0); + ocp_data &= ~ECM_ALDPS; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_DMY_REG0, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1); + if (ocp_read_word(tp, MCU_TYPE_USB, USB_BURST_SIZE) == 0) + ocp_data &= ~DYNAMIC_BURST; + else + ocp_data |= DYNAMIC_BURST; + ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1, ocp_data); + } else if (tp->version == RTL_VER_06) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1); + if (ocp_read_word(tp, MCU_TYPE_USB, USB_BURST_SIZE) == 0) + ocp_data &= ~DYNAMIC_BURST; + else + ocp_data |= DYNAMIC_BURST; + ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1, ocp_data); + } + + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY2); + ocp_data |= EP4_FULL_FC; + ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY2, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_WDT11_CTRL); + ocp_data &= ~TIMER11_EN; + ocp_write_word(tp, MCU_TYPE_USB, USB_WDT11_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE); + ocp_data &= ~LED_MODE_MASK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE, ocp_data); + + ocp_data = FIFO_EMPTY_1FB | ROK_EXIT_LPM; + if (tp->version == RTL_VER_04 && tp->udev->speed != USB_SPEED_SUPER) + ocp_data |= LPM_TIMER_500MS; + else + ocp_data |= LPM_TIMER_500US; + ocp_write_byte(tp, MCU_TYPE_USB, USB_LPM_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_AFE_CTRL2); + ocp_data &= ~SEN_VAL_MASK; + ocp_data |= SEN_VAL_NORMAL | SEL_RXIDLE; + ocp_write_word(tp, MCU_TYPE_USB, USB_AFE_CTRL2, ocp_data); + + ocp_write_word(tp, MCU_TYPE_USB, USB_CONNECT_TIMER, 0x0001); + + r8153_power_cut_en(tp, false); + + r8152b_enable_fc(tp); + rtl_tally_reset(tp); +} + +static void rtl8152_unload(struct r8152 *tp) +{ + if (tp->version != RTL_VER_01) + r8152_power_cut_en(tp, true); +} + +static void rtl8153_unload(struct r8152 *tp) +{ + r8153_power_cut_en(tp, false); +} + +static int rtl_ops_init(struct r8152 *tp) +{ + struct rtl_ops *ops = &tp->rtl_ops; + int ret = 0; + + switch (tp->version) { + case RTL_VER_01: + case RTL_VER_02: + case RTL_VER_07: + ops->init = r8152b_init; + ops->enable = rtl8152_enable; + ops->disable = rtl8152_disable; + ops->up = rtl8152_up; + ops->down = rtl8152_down; + ops->unload = rtl8152_unload; + break; + + case RTL_VER_03: + case RTL_VER_04: + case RTL_VER_05: + case RTL_VER_06: + ops->init = r8153_init; + ops->enable = rtl8153_enable; + ops->disable = rtl8153_disable; + ops->up = rtl8153_up; + ops->down = rtl8153_down; + ops->unload = rtl8153_unload; + break; + + default: + ret = -ENODEV; + printf("Unknown Device\n"); + break; + } + + return ret; +} + +static int r8152_init(struct eth_device *eth, bd_t *bd) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + u8 speed; + int timeout = 0; +#define TIMEOUT_RESOLUTION 50 /* ms */ +#define PHY_CONNECT_TIMEOUT 5000 + int link_detected; + + debug("** %s()\n", __func__); + + do { + speed = rtl8152_get_speed(tp); + + link_detected = speed & LINK_STATUS; + if (!link_detected) { + if (timeout == 0) + printf("Waiting for Ethernet connection... "); + mdelay(TIMEOUT_RESOLUTION); + timeout += TIMEOUT_RESOLUTION; + } + } while (!link_detected && timeout < PHY_CONNECT_TIMEOUT); + if (link_detected) { + tp->rtl_ops.enable(tp); + + if (timeout != 0) + printf("done.\n"); + } else { + printf("unable to connect.\n"); + } + + return 0; +} + +static int r8152_send(struct eth_device *eth, void *packet, int length) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + + u32 opts1, opts2 = 0; + + int err; + + int actual_len; + unsigned char msg[PKTSIZE + sizeof(struct tx_desc)]; + struct tx_desc *tx_desc = (struct tx_desc *)msg; + +#define USB_BULK_SEND_TIMEOUT 5000 + + debug("** %s(), len %d\n", __func__, length); + + opts1 = length | TX_FS | TX_LS; + + tx_desc->opts2 = cpu_to_le32(opts2); + tx_desc->opts1 = cpu_to_le32(opts1); + + memcpy(msg + sizeof(struct tx_desc), (void *)packet, length); + + err = usb_bulk_msg(dev->pusb_dev, + usb_sndbulkpipe(dev->pusb_dev, dev->ep_out), + (void *)msg, + length + sizeof(struct tx_desc), + &actual_len, + USB_BULK_SEND_TIMEOUT); + debug("Tx: len = %zu, actual = %u, err = %d\n", + length + sizeof(struct tx_desc), actual_len, err); + + return err; +} + +static int r8152_recv(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + + static unsigned char recv_buf[RTL8152_AGG_BUF_SZ]; + unsigned char *pkt_ptr; + int err; + int actual_len; + u16 packet_len; + + u32 bytes_process = 0; + + struct rx_desc *rx_desc; + +#define USB_BULK_RECV_TIMEOUT 5000 + + debug("** %s()\n", __func__); + + err = usb_bulk_msg(dev->pusb_dev, + usb_rcvbulkpipe(dev->pusb_dev, dev->ep_in), + (void *)recv_buf, + RTL8152_AGG_BUF_SZ, + &actual_len, + USB_BULK_RECV_TIMEOUT); + debug("Rx: len = %u, actual = %u, err = %d\n", RTL8152_AGG_BUF_SZ, + actual_len, err); + if (err != 0) { + debug("Rx: failed to receive\n"); + return -1; + } + if (actual_len > RTL8152_AGG_BUF_SZ) { + debug("Rx: received too many bytes %d\n", actual_len); + return -1; + } + + while (bytes_process < actual_len) { + rx_desc = (struct rx_desc *)(recv_buf + bytes_process); + pkt_ptr = recv_buf + sizeof(struct rx_desc) + bytes_process; + + packet_len = le32_to_cpu(rx_desc->opts1) & RX_LEN_MASK; + packet_len -= CRC_SIZE; + + net_process_received_packet(pkt_ptr, packet_len); + + bytes_process += + (packet_len + sizeof(struct rx_desc) + CRC_SIZE); + + if (bytes_process % 8) + bytes_process = bytes_process + 8 - (bytes_process % 8); + } + + return 0; +} + +static void r8152_halt(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + debug("** %s()\n", __func__); + + tp->rtl_ops.disable(tp); +} + +static int r8152_write_hwaddr(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + unsigned char enetaddr[8] = {0}; + + memcpy(enetaddr, eth->enetaddr, ETH_ALEN); + + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_CONFIG); + pla_ocp_write(tp, PLA_IDR, BYTE_EN_SIX_BYTES, 8, enetaddr); + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML); + + debug("MAC %pM\n", eth->enetaddr); + return 0; +} + +void r8152_eth_before_probe(void) +{ + curr_eth_dev = 0; +} + +/* Probe to see if a new device is actually an realtek device */ +int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum, + struct ueth_data *ss) +{ + struct usb_interface *iface; + struct usb_interface_descriptor *iface_desc; + int ep_in_found = 0, ep_out_found = 0; + int i; + + struct r8152 *tp; + + /* let's examine the device now */ + iface = &dev->config.if_desc[ifnum]; + iface_desc = &dev->config.if_desc[ifnum].desc; + + for (i = 0; r8152_dongles[i].vendor != 0; i++) { + if (dev->descriptor.idVendor == r8152_dongles[i].vendor && + dev->descriptor.idProduct == r8152_dongles[i].product) + /* Found a supported dongle */ + break; + } + + if (r8152_dongles[i].vendor == 0) + return 0; + + memset(ss, 0, sizeof(struct ueth_data)); + + /* At this point, we know we've got a live one */ + debug("\n\nUSB Ethernet device detected: %#04x:%#04x\n", + dev->descriptor.idVendor, dev->descriptor.idProduct); + + /* Initialize the ueth_data structure with some useful info */ + ss->ifnum = ifnum; + ss->pusb_dev = dev; + ss->subclass = iface_desc->bInterfaceSubClass; + ss->protocol = iface_desc->bInterfaceProtocol; + + /* alloc driver private */ + ss->dev_priv = calloc(1, sizeof(struct r8152)); + + if (!ss->dev_priv) + return 0; + + /* + * We are expecting a minimum of 3 endpoints - in, out (bulk), and + * int. We will ignore any others. + */ + for (i = 0; i < iface_desc->bNumEndpoints; i++) { + /* is it an BULK endpoint? */ + if ((iface->ep_desc[i].bmAttributes & + USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_BULK) { + u8 ep_addr = iface->ep_desc[i].bEndpointAddress; + if (ep_addr & USB_DIR_IN) { + if (!ep_in_found) { + ss->ep_in = ep_addr & + USB_ENDPOINT_NUMBER_MASK; + ep_in_found = 1; + } + } else { + if (!ep_out_found) { + ss->ep_out = ep_addr & + USB_ENDPOINT_NUMBER_MASK; + ep_out_found = 1; + } + } + } + + /* is it an interrupt endpoint? */ + if ((iface->ep_desc[i].bmAttributes & + USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT) { + ss->ep_int = iface->ep_desc[i].bEndpointAddress & + USB_ENDPOINT_NUMBER_MASK; + ss->irqinterval = iface->ep_desc[i].bInterval; + } + } + + debug("Endpoints In %d Out %d Int %d\n", + ss->ep_in, ss->ep_out, ss->ep_int); + + /* Do some basic sanity checks, and bail if we find a problem */ + if (usb_set_interface(dev, iface_desc->bInterfaceNumber, 0) || + !ss->ep_in || !ss->ep_out || !ss->ep_int) { + debug("Problems with device\n"); + return 0; + } + + dev->privptr = (void *)ss; + + tp = ss->dev_priv; + tp->udev = dev; + tp->intf = iface; + + r8152b_get_version(tp); + + if (rtl_ops_init(tp)) + return 0; + + tp->rtl_ops.init(tp); + tp->rtl_ops.up(tp); + + rtl8152_set_speed(tp, AUTONEG_ENABLE, + tp->supports_gmii ? SPEED_1000 : SPEED_100, + DUPLEX_FULL); + + return 1; +} + +int r8152_eth_get_info(struct usb_device *dev, struct ueth_data *ss, + struct eth_device *eth) +{ + if (!eth) { + debug("%s: missing parameter.\n", __func__); + return 0; + } + + sprintf(eth->name, "%s#%d", R8152_BASE_NAME, curr_eth_dev++); + eth->init = r8152_init; + eth->send = r8152_send; + eth->recv = r8152_recv; + eth->halt = r8152_halt; + eth->write_hwaddr = r8152_write_hwaddr; + eth->priv = ss; + + /* Get the MAC address */ + if (r8152_read_mac(ss->dev_priv, eth->enetaddr) < 0) + return 0; + + debug("MAC %pM\n", eth->enetaddr); + return 1; +} diff --git a/drivers/usb/eth/r8152.h b/drivers/usb/eth/r8152.h new file mode 100644 index 0000000..b3a1bc0 --- /dev/null +++ b/drivers/usb/eth/r8152.h @@ -0,0 +1,614 @@ +/* + * Copyright (c) 2015 Realtek Semiconductor Corp. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0 + * + */ + +#ifndef _RTL8152_ETH_H +#define _RTL8152_ETH_H + +#define R8152_BASE_NAME "r8152" + +#define PLA_IDR 0xc000 +#define PLA_RCR 0xc010 +#define PLA_RMS 0xc016 +#define PLA_RXFIFO_CTRL0 0xc0a0 +#define PLA_RXFIFO_CTRL1 0xc0a4 +#define PLA_RXFIFO_CTRL2 0xc0a8 +#define PLA_DMY_REG0 0xc0b0 +#define PLA_FMC 0xc0b4 +#define PLA_CFG_WOL 0xc0b6 +#define PLA_TEREDO_CFG 0xc0bc +#define PLA_MAR 0xcd00 +#define PLA_BACKUP 0xd000 +#define PAL_BDC_CR 0xd1a0 +#define PLA_TEREDO_TIMER 0xd2cc +#define PLA_REALWOW_TIMER 0xd2e8 +#define PLA_LEDSEL 0xdd90 +#define PLA_LED_FEATURE 0xdd92 +#define PLA_PHYAR 0xde00 +#define PLA_BOOT_CTRL 0xe004 +#define PLA_GPHY_INTR_IMR 0xe022 +#define PLA_EEE_CR 0xe040 +#define PLA_EEEP_CR 0xe080 +#define PLA_MAC_PWR_CTRL 0xe0c0 +#define PLA_MAC_PWR_CTRL2 0xe0ca +#define PLA_MAC_PWR_CTRL3 0xe0cc +#define PLA_MAC_PWR_CTRL4 0xe0ce +#define PLA_WDT6_CTRL 0xe428 +#define PLA_TCR0 0xe610 +#define PLA_TCR1 0xe612 +#define PLA_MTPS 0xe615 +#define PLA_TXFIFO_CTRL 0xe618 +#define PLA_RSTTALLY 0xe800 +#define PLA_CR 0xe813 +#define PLA_CRWECR 0xe81c +#define PLA_CONFIG12 0xe81e /* CONFIG1, CONFIG2 */ +#define PLA_CONFIG34 0xe820 /* CONFIG3, CONFIG4 */ +#define PLA_CONFIG5 0xe822 +#define PLA_PHY_PWR 0xe84c +#define PLA_OOB_CTRL 0xe84f +#define PLA_CPCR 0xe854 +#define PLA_MISC_0 0xe858 +#define PLA_MISC_1 0xe85a +#define PLA_OCP_GPHY_BASE 0xe86c +#define PLA_TALLYCNT 0xe890 +#define PLA_SFF_STS_7 0xe8de +#define PLA_PHYSTATUS 0xe908 +#define PLA_BP_BA 0xfc26 +#define PLA_BP_0 0xfc28 +#define PLA_BP_1 0xfc2a +#define PLA_BP_2 0xfc2c +#define PLA_BP_3 0xfc2e +#define PLA_BP_4 0xfc30 +#define PLA_BP_5 0xfc32 +#define PLA_BP_6 0xfc34 +#define PLA_BP_7 0xfc36 +#define PLA_BP_EN 0xfc38 + +#define USB_USB2PHY 0xb41e +#define USB_SSPHYLINK2 0xb428 +#define USB_U2P3_CTRL 0xb460 +#define USB_CSR_DUMMY1 0xb464 +#define USB_CSR_DUMMY2 0xb466 +#define USB_DEV_STAT 0xb808 +#define USB_CONNECT_TIMER 0xcbf8 +#define USB_BURST_SIZE 0xcfc0 +#define USB_USB_CTRL 0xd406 +#define USB_PHY_CTRL 0xd408 +#define USB_TX_AGG 0xd40a +#define USB_RX_BUF_TH 0xd40c +#define USB_USB_TIMER 0xd428 +#define USB_RX_EARLY_TIMEOUT 0xd42c +#define USB_RX_EARLY_SIZE 0xd42e +#define USB_PM_CTRL_STATUS 0xd432 +#define USB_TX_DMA 0xd434 +#define USB_TOLERANCE 0xd490 +#define USB_LPM_CTRL 0xd41a +#define USB_UPS_CTRL 0xd800 +#define USB_MISC_0 0xd81a +#define USB_POWER_CUT 0xd80a +#define USB_AFE_CTRL2 0xd824 +#define USB_WDT11_CTRL 0xe43c +#define USB_BP_BA 0xfc26 +#define USB_BP_0 0xfc28 +#define USB_BP_1 0xfc2a +#define USB_BP_2 0xfc2c +#define USB_BP_3 0xfc2e +#define USB_BP_4 0xfc30 +#define USB_BP_5 0xfc32 +#define USB_BP_6 0xfc34 +#define USB_BP_7 0xfc36 +#define USB_BP_EN 0xfc38 + +/* OCP Registers */ +#define OCP_ALDPS_CONFIG 0x2010 +#define OCP_EEE_CONFIG1 0x2080 +#define OCP_EEE_CONFIG2 0x2092 +#define OCP_EEE_CONFIG3 0x2094 +#define OCP_BASE_MII 0xa400 +#define OCP_EEE_AR 0xa41a +#define OCP_EEE_DATA 0xa41c +#define OCP_PHY_STATUS 0xa420 +#define OCP_POWER_CFG 0xa430 +#define OCP_EEE_CFG 0xa432 +#define OCP_SRAM_ADDR 0xa436 +#define OCP_SRAM_DATA 0xa438 +#define OCP_DOWN_SPEED 0xa442 +#define OCP_EEE_ABLE 0xa5c4 +#define OCP_EEE_ADV 0xa5d0 +#define OCP_EEE_LPABLE 0xa5d2 +#define OCP_PHY_STATE 0xa708 /* nway state for 8153 */ +#define OCP_ADC_CFG 0xbc06 + +/* SRAM Register */ +#define SRAM_LPF_CFG 0x8012 +#define SRAM_10M_AMP1 0x8080 +#define SRAM_10M_AMP2 0x8082 +#define SRAM_IMPEDANCE 0x8084 + +/* PLA_RCR */ +#define RCR_AAP 0x00000001 +#define RCR_APM 0x00000002 +#define RCR_AM 0x00000004 +#define RCR_AB 0x00000008 +#define RCR_ACPT_ALL (RCR_AAP | RCR_APM | RCR_AM | RCR_AB) + +/* PLA_RXFIFO_CTRL0 */ +#define RXFIFO_THR1_NORMAL 0x00080002 +#define RXFIFO_THR1_OOB 0x01800003 + +/* PLA_RXFIFO_CTRL1 */ +#define RXFIFO_THR2_FULL 0x00000060 +#define RXFIFO_THR2_HIGH 0x00000038 +#define RXFIFO_THR2_OOB 0x0000004a +#define RXFIFO_THR2_NORMAL 0x00a0 + +/* PLA_RXFIFO_CTRL2 */ +#define RXFIFO_THR3_FULL 0x00000078 +#define RXFIFO_THR3_HIGH 0x00000048 +#define RXFIFO_THR3_OOB 0x0000005a +#define RXFIFO_THR3_NORMAL 0x0110 + +/* PLA_TXFIFO_CTRL */ +#define TXFIFO_THR_NORMAL 0x00400008 +#define TXFIFO_THR_NORMAL2 0x01000008 + +/* PLA_DMY_REG0 */ +#define ECM_ALDPS 0x0002 + +/* PLA_FMC */ +#define FMC_FCR_MCU_EN 0x0001 + +/* PLA_EEEP_CR */ +#define EEEP_CR_EEEP_TX 0x0002 + +/* PLA_WDT6_CTRL */ +#define WDT6_SET_MODE 0x0010 + +/* PLA_TCR0 */ +#define TCR0_TX_EMPTY 0x0800 +#define TCR0_AUTO_FIFO 0x0080 + +/* PLA_TCR1 */ +#define VERSION_MASK 0x7cf0 + +/* PLA_MTPS */ +#define MTPS_JUMBO (12 * 1024 / 64) +#define MTPS_DEFAULT (6 * 1024 / 64) + +/* PLA_RSTTALLY */ +#define TALLY_RESET 0x0001 + +/* PLA_CR */ +#define PLA_CR_RST 0x10 +#define PLA_CR_RE 0x08 +#define PLA_CR_TE 0x04 + +/* PLA_CRWECR */ +#define CRWECR_NORAML 0x00 +#define CRWECR_CONFIG 0xc0 + +/* PLA_OOB_CTRL */ +#define NOW_IS_OOB 0x80 +#define TXFIFO_EMPTY 0x20 +#define RXFIFO_EMPTY 0x10 +#define LINK_LIST_READY 0x02 +#define DIS_MCU_CLROOB 0x01 +#define FIFO_EMPTY (TXFIFO_EMPTY | RXFIFO_EMPTY) + +/* PLA_MISC_1 */ +#define RXDY_GATED_EN 0x0008 + +/* PLA_SFF_STS_7 */ +#define RE_INIT_LL 0x8000 +#define MCU_BORW_EN 0x4000 + +/* PLA_CPCR */ +#define CPCR_RX_VLAN 0x0040 + +/* PLA_CFG_WOL */ +#define MAGIC_EN 0x0001 + +/* PLA_TEREDO_CFG */ +#define TEREDO_SEL 0x8000 +#define TEREDO_WAKE_MASK 0x7f00 +#define TEREDO_RS_EVENT_MASK 0x00fe +#define OOB_TEREDO_EN 0x0001 + +/* PAL_BDC_CR */ +#define ALDPS_PROXY_MODE 0x0001 + +/* PLA_CONFIG34 */ +#define LINK_ON_WAKE_EN 0x0010 +#define LINK_OFF_WAKE_EN 0x0008 + +/* PLA_CONFIG5 */ +#define BWF_EN 0x0040 +#define MWF_EN 0x0020 +#define UWF_EN 0x0010 +#define LAN_WAKE_EN 0x0002 + +/* PLA_LED_FEATURE */ +#define LED_MODE_MASK 0x0700 + +/* PLA_PHY_PWR */ +#define TX_10M_IDLE_EN 0x0080 +#define PFM_PWM_SWITCH 0x0040 + +/* PLA_MAC_PWR_CTRL */ +#define D3_CLK_GATED_EN 0x00004000 +#define MCU_CLK_RATIO 0x07010f07 +#define MCU_CLK_RATIO_MASK 0x0f0f0f0f +#define ALDPS_SPDWN_RATIO 0x0f87 + +/* PLA_MAC_PWR_CTRL2 */ +#define EEE_SPDWN_RATIO 0x8007 + +/* PLA_MAC_PWR_CTRL3 */ +#define PKT_AVAIL_SPDWN_EN 0x0100 +#define SUSPEND_SPDWN_EN 0x0004 +#define U1U2_SPDWN_EN 0x0002 +#define L1_SPDWN_EN 0x0001 + +/* PLA_MAC_PWR_CTRL4 */ +#define PWRSAVE_SPDWN_EN 0x1000 +#define RXDV_SPDWN_EN 0x0800 +#define TX10MIDLE_EN 0x0100 +#define TP100_SPDWN_EN 0x0020 +#define TP500_SPDWN_EN 0x0010 +#define TP1000_SPDWN_EN 0x0008 +#define EEE_SPDWN_EN 0x0001 + +/* PLA_GPHY_INTR_IMR */ +#define GPHY_STS_MSK 0x0001 +#define SPEED_DOWN_MSK 0x0002 +#define SPDWN_RXDV_MSK 0x0004 +#define SPDWN_LINKCHG_MSK 0x0008 + +/* PLA_PHYAR */ +#define PHYAR_FLAG 0x80000000 + +/* PLA_EEE_CR */ +#define EEE_RX_EN 0x0001 +#define EEE_TX_EN 0x0002 + +/* PLA_BOOT_CTRL */ +#define AUTOLOAD_DONE 0x0002 + +/* USB_USB2PHY */ +#define USB2PHY_SUSPEND 0x0001 +#define USB2PHY_L1 0x0002 + +/* USB_SSPHYLINK2 */ +#define pwd_dn_scale_mask 0x3ffe +#define pwd_dn_scale(x) ((x) << 1) + +/* USB_CSR_DUMMY1 */ +#define DYNAMIC_BURST 0x0001 + +/* USB_CSR_DUMMY2 */ +#define EP4_FULL_FC 0x0001 + +/* USB_DEV_STAT */ +#define STAT_SPEED_MASK 0x0006 +#define STAT_SPEED_HIGH 0x0000 +#define STAT_SPEED_FULL 0x0002 + +/* USB_TX_AGG */ +#define TX_AGG_MAX_THRESHOLD 0x03 + +/* USB_RX_BUF_TH */ +#define RX_THR_SUPPER 0x0c350180 +#define RX_THR_HIGH 0x7a120180 +#define RX_THR_SLOW 0xffff0180 + +/* USB_TX_DMA */ +#define TEST_MODE_DISABLE 0x00000001 +#define TX_SIZE_ADJUST1 0x00000100 + +/* USB_UPS_CTRL */ +#define POWER_CUT 0x0100 + +/* USB_PM_CTRL_STATUS */ +#define RESUME_INDICATE 0x0001 + +/* USB_USB_CTRL */ +#define RX_AGG_DISABLE 0x0010 +#define RX_ZERO_EN 0x0080 + +/* USB_U2P3_CTRL */ +#define U2P3_ENABLE 0x0001 + +/* USB_POWER_CUT */ +#define PWR_EN 0x0001 +#define PHASE2_EN 0x0008 + +/* USB_MISC_0 */ +#define PCUT_STATUS 0x0001 + +/* USB_RX_EARLY_TIMEOUT */ +#define COALESCE_SUPER 85000U +#define COALESCE_HIGH 250000U +#define COALESCE_SLOW 524280U + +/* USB_WDT11_CTRL */ +#define TIMER11_EN 0x0001 + +/* USB_LPM_CTRL */ +/* bit 4 ~ 5: fifo empty boundary */ +#define FIFO_EMPTY_1FB 0x30 /* 0x1fb * 64 = 32448 bytes */ +/* bit 2 ~ 3: LMP timer */ +#define LPM_TIMER_MASK 0x0c +#define LPM_TIMER_500MS 0x04 /* 500 ms */ +#define LPM_TIMER_500US 0x0c /* 500 us */ +#define ROK_EXIT_LPM 0x02 + +/* USB_AFE_CTRL2 */ +#define SEN_VAL_MASK 0xf800 +#define SEN_VAL_NORMAL 0xa000 +#define SEL_RXIDLE 0x0100 + +/* OCP_ALDPS_CONFIG */ +#define ENPWRSAVE 0x8000 +#define ENPDNPS 0x0200 +#define LINKENA 0x0100 +#define DIS_SDSAVE 0x0010 + +/* OCP_PHY_STATUS */ +#define PHY_STAT_MASK 0x0007 +#define PHY_STAT_LAN_ON 3 +#define PHY_STAT_PWRDN 5 + +/* OCP_POWER_CFG */ +#define EEE_CLKDIV_EN 0x8000 +#define EN_ALDPS 0x0004 +#define EN_10M_PLLOFF 0x0001 + +/* OCP_EEE_CONFIG1 */ +#define RG_TXLPI_MSK_HFDUP 0x8000 +#define RG_MATCLR_EN 0x4000 +#define EEE_10_CAP 0x2000 +#define EEE_NWAY_EN 0x1000 +#define TX_QUIET_EN 0x0200 +#define RX_QUIET_EN 0x0100 +#define sd_rise_time_mask 0x0070 +#define sd_rise_time(x) (min((x), 7) << 4) /* bit 4 ~ 6 */ +#define RG_RXLPI_MSK_HFDUP 0x0008 +#define SDFALLTIME 0x0007 /* bit 0 ~ 2 */ + +/* OCP_EEE_CONFIG2 */ +#define RG_LPIHYS_NUM 0x7000 /* bit 12 ~ 15 */ +#define RG_DACQUIET_EN 0x0400 +#define RG_LDVQUIET_EN 0x0200 +#define RG_CKRSEL 0x0020 +#define RG_EEEPRG_EN 0x0010 + +/* OCP_EEE_CONFIG3 */ +#define fast_snr_mask 0xff80 +#define fast_snr(x) (min((x), 0x1ff) << 7) /* bit 7 ~ 15 */ +#define RG_LFS_SEL 0x0060 /* bit 6 ~ 5 */ +#define MSK_PH 0x0006 /* bit 0 ~ 3 */ + +/* OCP_EEE_AR */ +/* bit[15:14] function */ +#define FUN_ADDR 0x0000 +#define FUN_DATA 0x4000 +/* bit[4:0] device addr */ + +/* OCP_EEE_CFG */ +#define CTAP_SHORT_EN 0x0040 +#define EEE10_EN 0x0010 + +/* OCP_DOWN_SPEED */ +#define EN_10M_BGOFF 0x0080 + +/* OCP_PHY_STATE */ +#define TXDIS_STATE 0x01 +#define ABD_STATE 0x02 + +/* OCP_ADC_CFG */ +#define CKADSEL_L 0x0100 +#define ADC_EN 0x0080 +#define EN_EMI_L 0x0040 + +/* SRAM_LPF_CFG */ +#define LPF_AUTO_TUNE 0x8000 + +/* SRAM_10M_AMP1 */ +#define GDAC_IB_UPALL 0x0008 + +/* SRAM_10M_AMP2 */ +#define AMP_DN 0x0200 + +/* SRAM_IMPEDANCE */ +#define RX_DRIVING_MASK 0x6000 + +#define RTL8152_MAX_TX 4 +#define RTL8152_MAX_RX 10 +#define INTBUFSIZE 2 +#define CRC_SIZE 4 +#define TX_ALIGN 4 +#define RX_ALIGN 8 + +#define INTR_LINK 0x0004 + +#define RTL8152_REQT_READ 0xc0 +#define RTL8152_REQT_WRITE 0x40 +#define RTL8152_REQ_GET_REGS 0x05 +#define RTL8152_REQ_SET_REGS 0x05 + +#define BYTE_EN_DWORD 0xff +#define BYTE_EN_WORD 0x33 +#define BYTE_EN_BYTE 0x11 +#define BYTE_EN_SIX_BYTES 0x3f +#define BYTE_EN_START_MASK 0x0f +#define BYTE_EN_END_MASK 0xf0 + +#define RTL8152_ETH_FRAME_LEN 1514 +#define RTL8152_AGG_BUF_SZ 2048 + +#define RTL8152_RMS (RTL8152_ETH_FRAME_LEN + CRC_SIZE) +#define RTL8153_RMS (RTL8152_ETH_FRAME_LEN + CRC_SIZE) +#define RTL8152_TX_TIMEOUT (5 * HZ) + +#define MCU_TYPE_PLA 0x0100 +#define MCU_TYPE_USB 0x0000 + +/* The forced speed, 10Mb, 100Mb, gigabit. */ +#define SPEED_10 10 +#define SPEED_100 100 +#define SPEED_1000 1000 + +#define SPEED_UNKNOWN -1 + +/* Duplex, half or full. */ +#define DUPLEX_HALF 0x00 +#define DUPLEX_FULL 0x01 +#define DUPLEX_UNKNOWN 0xff + +/* Enable or disable autonegotiation. */ +#define AUTONEG_DISABLE 0x00 +#define AUTONEG_ENABLE 0x01 + +/* Generic MII registers. */ +#define MII_BMCR 0x00 /* Basic mode control register */ +#define MII_BMSR 0x01 /* Basic mode status register */ +#define MII_PHYSID1 0x02 /* PHYS ID 1 */ +#define MII_PHYSID2 0x03 /* PHYS ID 2 */ +#define MII_ADVERTISE 0x04 /* Advertisement control reg */ +#define MII_LPA 0x05 /* Link partner ability reg */ +#define MII_EXPANSION 0x06 /* Expansion register */ +#define MII_CTRL1000 0x09 /* 1000BASE-T control */ +#define MII_STAT1000 0x0a /* 1000BASE-T status */ +#define MII_MMD_CTRL 0x0d /* MMD Access Control Register */ +#define MII_MMD_DATA 0x0e /* MMD Access Data Register */ +#define MII_ESTATUS 0x0f /* Extended Status */ +#define MII_DCOUNTER 0x12 /* Disconnect counter */ +#define MII_FCSCOUNTER 0x13 /* False carrier counter */ +#define MII_NWAYTEST 0x14 /* N-way auto-neg test reg */ +#define MII_RERRCOUNTER 0x15 /* Receive error counter */ +#define MII_SREVISION 0x16 /* Silicon revision */ +#define MII_RESV1 0x17 /* Reserved... */ +#define MII_LBRERROR 0x18 /* Lpback, rx, bypass error */ +#define MII_PHYADDR 0x19 /* PHY address */ +#define MII_RESV2 0x1a /* Reserved... */ +#define MII_TPISTATUS 0x1b /* TPI status for 10mbps */ +#define MII_NCONFIG 0x1c /* Network interface config */ + +struct rx_desc { + __le32 opts1; +#define RD_CRC BIT(15) +#define RX_LEN_MASK 0x7fff + + __le32 opts2; +#define RD_UDP_CS BIT(23) +#define RD_TCP_CS BIT(22) +#define RD_IPV6_CS BIT(20) +#define RD_IPV4_CS BIT(19) + + __le32 opts3; +#define IPF BIT(23) /* IP checksum fail */ +#define UDPF BIT(22) /* UDP checksum fail */ +#define TCPF BIT(21) /* TCP checksum fail */ +#define RX_VLAN_TAG BIT(16) + + __le32 opts4; + __le32 opts5; + __le32 opts6; +}; + +struct tx_desc { + __le32 opts1; +#define TX_FS BIT(31) /* First segment of a packet */ +#define TX_LS BIT(30) /* Final segment of a packet */ +#define LGSEND BIT(29) +#define GTSENDV4 BIT(28) +#define GTSENDV6 BIT(27) +#define GTTCPHO_SHIFT 18 +#define GTTCPHO_MAX 0x7fU +#define TX_LEN_MAX 0x3ffffU + + __le32 opts2; +#define UDP_CS BIT(31) /* Calculate UDP/IP checksum */ +#define TCP_CS BIT(30) /* Calculate TCP/IP checksum */ +#define IPV4_CS BIT(29) /* Calculate IPv4 checksum */ +#define IPV6_CS BIT(28) /* Calculate IPv6 checksum */ +#define MSS_SHIFT 17 +#define MSS_MAX 0x7ffU +#define TCPHO_SHIFT 17 +#define TCPHO_MAX 0x7ffU +#define TX_VLAN_TAG BIT(16) +}; + +enum rtl_version { + RTL_VER_UNKNOWN = 0, + RTL_VER_01, + RTL_VER_02, + RTL_VER_03, + RTL_VER_04, + RTL_VER_05, + RTL_VER_06, + RTL_VER_07, + RTL_VER_MAX +}; + +enum rtl_register_content { + _1000bps = 0x10, + _100bps = 0x08, + _10bps = 0x04, + LINK_STATUS = 0x02, + FULL_DUP = 0x01, +}; + +struct r8152 { + struct usb_device *udev; + struct usb_interface *intf; + bool supports_gmii; + + struct rtl_ops { + void (*init)(struct r8152 *); + int (*enable)(struct r8152 *); + void (*disable)(struct r8152 *); + void (*up)(struct r8152 *); + void (*down)(struct r8152 *); + void (*unload)(struct r8152 *); + } rtl_ops; + + u32 coalesce; + u16 ocp_base; + + u8 version; +}; + +int generic_ocp_write(struct r8152 *tp, u16 index, u16 byteen, + u16 size, void *data, u16 type); +int generic_ocp_read(struct r8152 *tp, u16 index, u16 size, + void *data, u16 type); + +int pla_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data); +int pla_ocp_write(struct r8152 *tp, u16 index, u16 byteen, + u16 size, void *data); + +int usb_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data); +int usb_ocp_write(struct r8152 *tp, u16 index, u16 byteen, + u16 size, void *data); + +u32 ocp_read_dword(struct r8152 *tp, u16 type, u16 index); +void ocp_write_dword(struct r8152 *tp, u16 type, u16 index, u32 data); + +u16 ocp_read_word(struct r8152 *tp, u16 type, u16 index); +void ocp_write_word(struct r8152 *tp, u16 type, u16 index, u32 data); + +u8 ocp_read_byte(struct r8152 *tp, u16 type, u16 index); +void ocp_write_byte(struct r8152 *tp, u16 type, u16 index, u32 data); + +u16 ocp_reg_read(struct r8152 *tp, u16 addr); +void ocp_reg_write(struct r8152 *tp, u16 addr, u16 data); + +void sram_write(struct r8152 *tp, u16 addr, u16 data); + +void r8152b_firmware(struct r8152 *tp); +void r8153_firmware(struct r8152 *tp); +#endif diff --git a/drivers/usb/eth/r8152_fw.c b/drivers/usb/eth/r8152_fw.c new file mode 100644 index 0000000..86bdf5a --- /dev/null +++ b/drivers/usb/eth/r8152_fw.c @@ -0,0 +1,980 @@ +/* + * Copyright (c) 2015 Realtek Semiconductor Corp. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0 + * + */ +#include <common.h> +#include <errno.h> +#include "r8152.h" + +static u8 r8152b_pla_patch_a[] = { + 0x08, 0xe0, 0x40, 0xe0, 0x78, 0xe0, 0x85, 0xe0, + 0x5d, 0xe1, 0xa1, 0xe1, 0xa3, 0xe1, 0xab, 0xe1, + 0x31, 0xc3, 0x60, 0x72, 0xa0, 0x49, 0x10, 0xf0, + 0xa4, 0x49, 0x0e, 0xf0, 0x2c, 0xc3, 0x62, 0x72, + 0x26, 0x70, 0x80, 0x49, 0x05, 0xf0, 0x2f, 0x48, + 0x62, 0x9a, 0x24, 0x70, 0x60, 0x98, 0x24, 0xc3, + 0x60, 0x99, 0x23, 0xc3, 0x00, 0xbb, 0x2c, 0x75, + 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, 0x0a, 0xf0, + 0x03, 0x13, 0x08, 0xf0, 0x02, 0x13, 0x06, 0xf0, + 0x01, 0x13, 0x04, 0xf0, 0x08, 0x13, 0x02, 0xf0, + 0x03, 0xe0, 0xd4, 0x49, 0x04, 0xf1, 0x14, 0xc2, + 0x12, 0xc3, 0x00, 0xbb, 0x12, 0xc3, 0x60, 0x75, + 0xd0, 0x49, 0x05, 0xf1, 0x50, 0x48, 0x60, 0x9d, + 0x09, 0xc6, 0x00, 0xbe, 0xd0, 0x48, 0x60, 0x9d, + 0xf3, 0xe7, 0xc2, 0xc0, 0x38, 0xd2, 0xc6, 0xd2, + 0x84, 0x17, 0xa2, 0x13, 0x0c, 0x17, 0xbc, 0xc0, + 0xa2, 0xd1, 0x33, 0xc5, 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, 0xcc, 0xd2, 0x28, 0xe4, + 0x22, 0x02, 0xf0, 0xc0, 0x0b, 0xc0, 0x00, 0x71, + 0x0a, 0xc0, 0x00, 0x72, 0xa0, 0x49, 0x04, 0xf0, + 0xa4, 0x49, 0x02, 0xf0, 0x93, 0x48, 0x04, 0xc0, + 0x00, 0xb8, 0x00, 0xe4, 0xc2, 0xc0, 0x8c, 0x09, + 0x14, 0xc2, 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, + 0x11, 0xc2, 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, + 0xbf, 0x49, 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, + 0xb1, 0x49, 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, + 0x02, 0xc2, 0x00, 0xba, 0x82, 0x18, 0x00, 0xa0, + 0x1e, 0xfc, 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, + 0x00, 0x80, 0x00, 0x60, 0x2c, 0x75, 0xd4, 0x49, + 0x12, 0xf1, 0x29, 0xe0, 0xf8, 0xc2, 0x46, 0x71, + 0xf7, 0xc2, 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, + 0xf5, 0xc7, 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, + 0x26, 0x62, 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, + 0xa0, 0x49, 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, + 0x32, 0xc3, 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, + 0xdc, 0x21, 0xbc, 0x25, 0x27, 0xc6, 0xc0, 0x77, + 0x04, 0x13, 0x18, 0xf0, 0x03, 0x13, 0x19, 0xf0, + 0x02, 0x13, 0x1a, 0xf0, 0x01, 0x13, 0x1b, 0xf0, + 0xd4, 0x49, 0x03, 0xf1, 0x1c, 0xc5, 0x00, 0xbd, + 0xcd, 0xc6, 0xc6, 0x67, 0x2e, 0x75, 0xd7, 0x22, + 0xdd, 0x26, 0x05, 0x15, 0x1a, 0xf0, 0x14, 0xc6, + 0x00, 0xbe, 0x13, 0xc5, 0x00, 0xbd, 0x12, 0xc5, + 0x00, 0xbd, 0xf1, 0x49, 0xfb, 0xf1, 0xef, 0xe7, + 0xf4, 0x49, 0xfa, 0xf1, 0xec, 0xe7, 0xf3, 0x49, + 0xf7, 0xf1, 0xe9, 0xe7, 0xf2, 0x49, 0xf4, 0xf1, + 0xe6, 0xe7, 0xb6, 0xc0, 0x6a, 0x14, 0xac, 0x13, + 0xd6, 0x13, 0xfa, 0x14, 0xa0, 0xd1, 0x00, 0x00, + 0xc0, 0x75, 0xd0, 0x49, 0x46, 0xf0, 0x26, 0x72, + 0xa7, 0x49, 0x43, 0xf0, 0x22, 0x72, 0x25, 0x25, + 0x20, 0x1f, 0x97, 0x30, 0x91, 0x30, 0x40, 0x73, + 0xf3, 0xc4, 0x1c, 0x40, 0x04, 0xf0, 0xd7, 0x49, + 0x05, 0xf1, 0x37, 0xe0, 0x53, 0x48, 0xc0, 0x9d, + 0x08, 0x02, 0x40, 0x66, 0x64, 0x27, 0x06, 0x16, + 0x30, 0xf1, 0x46, 0x63, 0x3b, 0x13, 0x2d, 0xf1, + 0x34, 0x9b, 0x18, 0x1b, 0x93, 0x30, 0x2b, 0xc3, + 0x10, 0x1c, 0x2b, 0xe8, 0x01, 0x14, 0x25, 0xf1, + 0x00, 0x1d, 0x26, 0x1a, 0x8a, 0x30, 0x22, 0x73, + 0xb5, 0x25, 0x0e, 0x0b, 0x00, 0x1c, 0x2c, 0xe8, + 0x1f, 0xc7, 0x27, 0x40, 0x1a, 0xf1, 0x38, 0xe8, + 0x32, 0x1f, 0x8f, 0x30, 0x08, 0x1b, 0x24, 0xe8, + 0x36, 0x72, 0x46, 0x77, 0x00, 0x17, 0x0d, 0xf0, + 0x13, 0xc3, 0x1f, 0x40, 0x03, 0xf1, 0x00, 0x1f, + 0x46, 0x9f, 0x44, 0x77, 0x9f, 0x44, 0x5f, 0x44, + 0x17, 0xe8, 0x0a, 0xc7, 0x27, 0x40, 0x05, 0xf1, + 0x02, 0xc3, 0x00, 0xbb, 0x50, 0x1a, 0x06, 0x1a, + 0xff, 0xc7, 0x00, 0xbf, 0xb8, 0xcd, 0xff, 0xff, + 0x02, 0x0c, 0x54, 0xa5, 0xdc, 0xa5, 0x2f, 0x40, + 0x05, 0xf1, 0x00, 0x14, 0xfa, 0xf1, 0x01, 0x1c, + 0x02, 0xe0, 0x00, 0x1c, 0x80, 0xff, 0xb0, 0x49, + 0x04, 0xf0, 0x01, 0x0b, 0xd3, 0xa1, 0x03, 0xe0, + 0x02, 0x0b, 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, + 0x02, 0x0b, 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, + 0x00, 0x13, 0xfb, 0xf1, 0x80, 0xff, 0x22, 0x73, + 0xb5, 0x25, 0x18, 0x1e, 0xde, 0x30, 0xd9, 0x30, + 0x64, 0x72, 0x11, 0x1e, 0x68, 0x23, 0x16, 0x31, + 0x80, 0xff, 0xd4, 0x49, 0x28, 0xf0, 0x02, 0xb4, + 0x2a, 0xc4, 0x00, 0x1d, 0x2e, 0xe8, 0xe0, 0x73, + 0xb9, 0x21, 0xbd, 0x25, 0x04, 0x13, 0x02, 0xf0, + 0x1a, 0xe0, 0x22, 0xc4, 0x23, 0xc3, 0x2f, 0xe8, + 0x23, 0xc3, 0x2d, 0xe8, 0x00, 0x1d, 0x21, 0xe8, + 0xe2, 0x73, 0xbb, 0x49, 0xfc, 0xf0, 0xe0, 0x73, + 0xb7, 0x48, 0x03, 0xb4, 0x81, 0x1d, 0x19, 0xe8, + 0x40, 0x1a, 0x84, 0x1d, 0x16, 0xe8, 0x12, 0xc3, + 0x1e, 0xe8, 0x03, 0xb0, 0x81, 0x1d, 0x11, 0xe8, + 0x0e, 0xc3, 0x19, 0xe8, 0x02, 0xb0, 0x06, 0xc7, + 0x04, 0x1e, 0xe0, 0x9e, 0x02, 0xc6, 0x00, 0xbe, + 0x22, 0x02, 0x20, 0xe4, 0x04, 0xb8, 0x34, 0xb0, + 0x00, 0x02, 0x00, 0x03, 0x00, 0x0e, 0x00, 0x0c, + 0x09, 0xc7, 0xe0, 0x9b, 0xe2, 0x9a, 0xe4, 0x9c, + 0xe6, 0x8d, 0xe6, 0x76, 0xef, 0x49, 0xfe, 0xf1, + 0x80, 0xff, 0x08, 0xea, 0x82, 0x1d, 0xf5, 0xef, + 0x00, 0x1a, 0x88, 0x1d, 0xf2, 0xef, 0xed, 0xc2, + 0xf0, 0xef, 0x80, 0xff, 0x02, 0xc6, 0x00, 0xbe, + 0x46, 0x06, 0x08, 0xc2, 0x40, 0x73, 0x3a, 0x48, + 0x40, 0x9b, 0x06, 0xff, 0x02, 0xc6, 0x00, 0xbe, + 0x86, 0x17, 0x1e, 0xfc, 0x36, 0xf0, 0x08, 0x1c, + 0xea, 0x8c, 0xe3, 0x64, 0xc7, 0x49, 0x25, 0xf1, + 0xe0, 0x75, 0xff, 0x1b, 0xeb, 0x47, 0xff, 0x1b, + 0x6b, 0x47, 0xe0, 0x9d, 0x15, 0xc3, 0x60, 0x75, + 0xd8, 0x49, 0x04, 0xf0, 0x81, 0x1d, 0xe2, 0x8d, + 0x05, 0xe0, 0xe2, 0x63, 0x81, 0x1d, 0xdd, 0x47, + 0xe2, 0x8b, 0x0b, 0xc3, 0x00, 0x1d, 0x61, 0x8d, + 0x3c, 0x03, 0x60, 0x75, 0xd8, 0x49, 0x06, 0xf1, + 0xdf, 0x48, 0x61, 0x95, 0x16, 0xe0, 0x4e, 0xe8, + 0x12, 0xe8, 0x21, 0xc5, 0xa0, 0x73, 0xb0, 0x49, + 0x03, 0xf0, 0x31, 0x48, 0xa0, 0x9b, 0x0d, 0xe0, + 0xc0, 0x49, 0x0b, 0xf1, 0xe2, 0x63, 0x7e, 0x1d, + 0xdd, 0x46, 0xe2, 0x8b, 0xe0, 0x75, 0x83, 0x1b, + 0xeb, 0x46, 0xfe, 0x1b, 0x6b, 0x46, 0xe0, 0x9d, + 0xe4, 0x49, 0x11, 0xf0, 0x10, 0x1d, 0xea, 0x8d, + 0xe3, 0x64, 0xc6, 0x49, 0x09, 0xf1, 0x07, 0xc5, + 0xa0, 0x73, 0xb1, 0x48, 0xa0, 0x9b, 0x02, 0xc5, + 0x00, 0xbd, 0xe6, 0x04, 0xa0, 0xd1, 0x02, 0xc5, + 0x00, 0xbd, 0xfe, 0x04, 0x02, 0xc5, 0x00, 0xbd, + 0x30, 0x05, 0x00, 0x00 }; + +static u16 r8152b_ram_code1[] = { + 0x9700, 0x7fe0, 0x4c00, 0x4007, 0x4400, 0x4800, 0x7c1f, 0x4c00, + 0x5310, 0x6000, 0x7c07, 0x6800, 0x673e, 0x0000, 0x0000, 0x571f, + 0x5ffb, 0xaa05, 0x5b58, 0x7d80, 0x6100, 0x3019, 0x5b64, 0x7d80, + 0x6080, 0xa6f8, 0xdcdb, 0x0015, 0xb915, 0xb511, 0xd16b, 0x000f, + 0xb40f, 0xd06b, 0x000d, 0xb206, 0x7c01, 0x5800, 0x7c04, 0x5c00, + 0x3011, 0x7c01, 0x5801, 0x7c04, 0x5c04, 0x3019, 0x30a5, 0x3127, + 0x31d5, 0x7fe0, 0x4c60, 0x7c07, 0x6803, 0x7d00, 0x6900, 0x65a0, + 0x0000, 0x0000, 0xaf03, 0x6015, 0x303e, 0x6017, 0x57e0, 0x580c, + 0x588c, 0x7fdd, 0x5fa2, 0x4827, 0x7c1f, 0x4c00, 0x7c1f, 0x4c10, + 0x8400, 0x7c30, 0x6020, 0x48bf, 0x7c1f, 0x4c00, 0x7c1f, 0x4c01, + 0x7c07, 0x6803, 0xb806, 0x7c08, 0x6800, 0x0000, 0x0000, 0x305c, + 0x7c08, 0x6808, 0x0000, 0x0000, 0xae06, 0x7c02, 0x5c02, 0x0000, + 0x0000, 0x3067, 0x8e05, 0x7c02, 0x5c00, 0x0000, 0x0000, 0xad06, + 0x7c20, 0x5c20, 0x0000, 0x0000, 0x3072, 0x8d05, 0x7c20, 0x5c00, + 0x0000, 0x0000, 0xa008, 0x7c07, 0x6800, 0xb8db, 0x7c07, 0x6803, + 0xd9b3, 0x00d7, 0x7fe0, 0x4c80, 0x7c08, 0x6800, 0x0000, 0x0000, + 0x7c23, 0x5c23, 0x481d, 0x7c1f, 0x4c00, 0x7c1f, 0x4c02, 0x5310, + 0x81ff, 0x30f5, 0x7fe0, 0x4d00, 0x4832, 0x7c1f, 0x4c00, 0x7c1f, + 0x4c10, 0x7c08, 0x6000, 0xa49e, 0x7c07, 0x6800, 0xb89b, 0x7c07, + 0x6803, 0xd9b3, 0x00f9, 0x7fe0, 0x4d20, 0x7e00, 0x6200, 0x3001, + 0x7fe0, 0x4dc0, 0xd09d, 0x0002, 0xb4fe, 0x7fe0, 0x4d80, 0x7c04, + 0x6004, 0x7c07, 0x6802, 0x6728, 0x0000, 0x0000, 0x7c08, 0x6000, + 0x486c, 0x7c1f, 0x4c00, 0x7c1f, 0x4c01, 0x9503, 0x7e00, 0x6200, + 0x571f, 0x5fbb, 0xaa05, 0x5b58, 0x7d80, 0x6100, 0x30c2, 0x5b64, + 0x7d80, 0x6080, 0xcdab, 0x0063, 0xcd8d, 0x0061, 0xd96b, 0x005f, + 0xd0a0, 0x00d7, 0xcba0, 0x0003, 0x80ec, 0x30cf, 0x30dc, 0x7fe0, + 0x4ce0, 0x4832, 0x7c1f, 0x4c00, 0x7c1f, 0x4c08, 0x7c08, 0x6008, + 0x8300, 0xb902, 0x30a5, 0x308a, 0x7fe0, 0x4da0, 0x65a8, 0x0000, + 0x0000, 0x56a0, 0x590c, 0x7ffd, 0x5fa2, 0xae06, 0x7c02, 0x5c02, + 0x0000, 0x0000, 0x30f0, 0x8e05, 0x7c02, 0x5c00, 0x0000, 0x0000, + 0xcba4, 0x0004, 0xcd8d, 0x0002, 0x80f1, 0x7fe0, 0x4ca0, 0x7c08, + 0x6408, 0x0000, 0x0000, 0x7d00, 0x6800, 0xb603, 0x7c10, 0x6010, + 0x7d1f, 0x551f, 0x5fb3, 0xaa07, 0x7c80, 0x5800, 0x5b58, 0x7d80, + 0x6100, 0x310f, 0x7c80, 0x5800, 0x5b64, 0x7d80, 0x6080, 0x4827, + 0x7c1f, 0x4c00, 0x7c1f, 0x4c10, 0x8400, 0x7c10, 0x6000, 0x7fe0, + 0x4cc0, 0x5fbb, 0x4824, 0x7c1f, 0x4c00, 0x7c1f, 0x4c04, 0x8200, + 0x7ce0, 0x5400, 0x6728, 0x0000, 0x0000, 0x30cf, 0x3001, 0x7fe0, + 0x4e00, 0x4007, 0x4400, 0x5310, 0x7c07, 0x6800, 0x673e, 0x0000, + 0x0000, 0x570f, 0x5fff, 0xaa05, 0x585b, 0x7d80, 0x6100, 0x313b, + 0x5867, 0x7d80, 0x6080, 0x9403, 0x7e00, 0x6200, 0xcda3, 0x00e7, + 0xcd85, 0x00e5, 0xd96b, 0x00e3, 0x96e3, 0x7c07, 0x6800, 0x673e, + 0x0000, 0x0000, 0x7fe0, 0x4e20, 0x96db, 0x8b04, 0x7c08, 0x5008, + 0xab03, 0x7c08, 0x5000, 0x7c07, 0x6801, 0x677e, 0x0000, 0x0000, + 0xdb7c, 0x00ec, 0x0000, 0x7fe1, 0x4f40, 0x4837, 0x4418, 0x41c7, + 0x7fe0, 0x4e40, 0x7c40, 0x5400, 0x7c1f, 0x4c01, 0x7c1f, 0x4c01, + 0x8fbf, 0xd2a0, 0x004b, 0x9204, 0xa042, 0x3168, 0x3127, 0x7fe1, + 0x4f60, 0x489c, 0x4628, 0x7fe0, 0x4e60, 0x7e28, 0x4628, 0x7c40, + 0x5400, 0x7c01, 0x5800, 0x7c04, 0x5c00, 0x41e8, 0x7c1f, 0x4c01, + 0x7c1f, 0x4c01, 0x8fa5, 0xb241, 0xa02a, 0x3182, 0x7fe0, 0x4ea0, + 0x7c02, 0x4402, 0x4448, 0x4894, 0x7c1f, 0x4c01, 0x7c1f, 0x4c03, + 0x4824, 0x7c1f, 0x4c07, 0x41ef, 0x41ff, 0x4891, 0x7c1f, 0x4c07, + 0x7c1f, 0x4c17, 0x8400, 0x8ef8, 0x41c7, 0x8f8a, 0x92d5, 0xa10f, + 0xd480, 0x0008, 0xd580, 0x00b8, 0xa202, 0x319d, 0x7c04, 0x4404, + 0x319d, 0xd484, 0x00f3, 0xd484, 0x00f1, 0x3127, 0x7fe0, 0x4ee0, + 0x7c40, 0x5400, 0x4488, 0x41cf, 0x3127, 0x7fe0, 0x4ec0, 0x48f3, + 0x7c1f, 0x4c01, 0x7c1f, 0x4c09, 0x4508, 0x41c7, 0x8fb0, 0xd218, + 0x00ae, 0xd2a4, 0x009e, 0x31be, 0x7fe0, 0x4e80, 0x4832, 0x7c1f, + 0x4c01, 0x7c1f, 0x4c11, 0x4428, 0x7c40, 0x5440, 0x7c01, 0x5801, + 0x7c04, 0x5c04, 0x41e8, 0xa4b3, 0x31d3, 0x7fe0, 0x4f20, 0x7c07, + 0x6800, 0x673e, 0x0000, 0x0000, 0x570f, 0x5fff, 0xaa04, 0x585b, + 0x6100, 0x31e4, 0x5867, 0x6080, 0xbcf1, 0x3001 }; + +static u16 r8152b_pla_patch_a_bp[] = { + 0xfc26, 0x8000, 0xfc28, 0x170b, 0xfc2a, 0x01e1, 0xfc2c, 0x0989, + 0xfc2e, 0x1349, 0xfc30, 0x01b7, 0xfc32, 0x061d, 0xe422, 0x0020, + 0xe420, 0x0018, 0xfc34, 0x1785, 0xfc36, 0x047b }; + +static u8 r8152b_pla_patch_a2[] = { + 0x08, 0xe0, 0x1a, 0xe0, 0xf2, 0xe0, 0xfa, 0xe0, + 0x32, 0xe1, 0x34, 0xe1, 0x36, 0xe1, 0x38, 0xe1, + 0x2c, 0x75, 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, + 0x0b, 0xf0, 0x03, 0x13, 0x09, 0xf0, 0x02, 0x13, + 0x07, 0xf0, 0x01, 0x13, 0x05, 0xf0, 0x08, 0x13, + 0x03, 0xf0, 0x04, 0xc3, 0x00, 0xbb, 0x03, 0xc3, + 0x00, 0xbb, 0xd2, 0x17, 0xbc, 0x17, 0x14, 0xc2, + 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, 0x11, 0xc2, + 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, 0xbf, 0x49, + 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, 0xb1, 0x49, + 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, 0x02, 0xc2, + 0x00, 0xba, 0x4e, 0x19, 0x00, 0xa0, 0x1e, 0xfc, + 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, 0x00, 0x80, + 0x00, 0x60, 0x2c, 0x75, 0xd4, 0x49, 0x12, 0xf1, + 0x29, 0xe0, 0xf8, 0xc2, 0x46, 0x71, 0xf7, 0xc2, + 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, 0xf5, 0xc7, + 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, 0x26, 0x62, + 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, 0xa0, 0x49, + 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, 0x32, 0xc3, + 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, 0xdc, 0x21, + 0xbc, 0x25, 0x27, 0xc6, 0xc0, 0x77, 0x04, 0x13, + 0x18, 0xf0, 0x03, 0x13, 0x19, 0xf0, 0x02, 0x13, + 0x1a, 0xf0, 0x01, 0x13, 0x1b, 0xf0, 0xd4, 0x49, + 0x03, 0xf1, 0x1c, 0xc5, 0x00, 0xbd, 0xcd, 0xc6, + 0xc6, 0x67, 0x2e, 0x75, 0xd7, 0x22, 0xdd, 0x26, + 0x05, 0x15, 0x1a, 0xf0, 0x14, 0xc6, 0x00, 0xbe, + 0x13, 0xc5, 0x00, 0xbd, 0x12, 0xc5, 0x00, 0xbd, + 0xf1, 0x49, 0xfb, 0xf1, 0xef, 0xe7, 0xf4, 0x49, + 0xfa, 0xf1, 0xec, 0xe7, 0xf3, 0x49, 0xf7, 0xf1, + 0xe9, 0xe7, 0xf2, 0x49, 0xf4, 0xf1, 0xe6, 0xe7, + 0xb6, 0xc0, 0xf6, 0x14, 0x36, 0x14, 0x62, 0x14, + 0x86, 0x15, 0xa0, 0xd1, 0x00, 0x00, 0xc0, 0x75, + 0xd0, 0x49, 0x46, 0xf0, 0x26, 0x72, 0xa7, 0x49, + 0x43, 0xf0, 0x22, 0x72, 0x25, 0x25, 0x20, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x40, 0x73, 0xf3, 0xc4, + 0x1c, 0x40, 0x04, 0xf0, 0xd7, 0x49, 0x05, 0xf1, + 0x37, 0xe0, 0x53, 0x48, 0xc0, 0x9d, 0x08, 0x02, + 0x40, 0x66, 0x64, 0x27, 0x06, 0x16, 0x30, 0xf1, + 0x46, 0x63, 0x3b, 0x13, 0x2d, 0xf1, 0x34, 0x9b, + 0x18, 0x1b, 0x93, 0x30, 0x2b, 0xc3, 0x10, 0x1c, + 0x2b, 0xe8, 0x01, 0x14, 0x25, 0xf1, 0x00, 0x1d, + 0x26, 0x1a, 0x8a, 0x30, 0x22, 0x73, 0xb5, 0x25, + 0x0e, 0x0b, 0x00, 0x1c, 0x2c, 0xe8, 0x1f, 0xc7, + 0x27, 0x40, 0x1a, 0xf1, 0x38, 0xe8, 0x32, 0x1f, + 0x8f, 0x30, 0x08, 0x1b, 0x24, 0xe8, 0x36, 0x72, + 0x46, 0x77, 0x00, 0x17, 0x0d, 0xf0, 0x13, 0xc3, + 0x1f, 0x40, 0x03, 0xf1, 0x00, 0x1f, 0x46, 0x9f, + 0x44, 0x77, 0x9f, 0x44, 0x5f, 0x44, 0x17, 0xe8, + 0x0a, 0xc7, 0x27, 0x40, 0x05, 0xf1, 0x02, 0xc3, + 0x00, 0xbb, 0x1c, 0x1b, 0xd2, 0x1a, 0xff, 0xc7, + 0x00, 0xbf, 0xb8, 0xcd, 0xff, 0xff, 0x02, 0x0c, + 0x54, 0xa5, 0xdc, 0xa5, 0x2f, 0x40, 0x05, 0xf1, + 0x00, 0x14, 0xfa, 0xf1, 0x01, 0x1c, 0x02, 0xe0, + 0x00, 0x1c, 0x80, 0xff, 0xb0, 0x49, 0x04, 0xf0, + 0x01, 0x0b, 0xd3, 0xa1, 0x03, 0xe0, 0x02, 0x0b, + 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, 0x02, 0x0b, + 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, 0x00, 0x13, + 0xfb, 0xf1, 0x80, 0xff, 0x22, 0x73, 0xb5, 0x25, + 0x18, 0x1e, 0xde, 0x30, 0xd9, 0x30, 0x64, 0x72, + 0x11, 0x1e, 0x68, 0x23, 0x16, 0x31, 0x80, 0xff, + 0x08, 0xc2, 0x40, 0x73, 0x3a, 0x48, 0x40, 0x9b, + 0x06, 0xff, 0x02, 0xc6, 0x00, 0xbe, 0x4e, 0x18, + 0x1e, 0xfc, 0x33, 0xc5, 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, 0xcc, 0xd2, 0x28, 0xe4, + 0x22, 0x02, 0xf0, 0xc0, 0x02, 0xc6, 0x00, 0xbe, + 0x00, 0x00, 0x02, 0xc6, 0x00, 0xbe, 0x00, 0x00, + 0x02, 0xc6, 0x00, 0xbe, 0x00, 0x00, 0x02, 0xc6, + 0x00, 0xbe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; + +static u16 r8152b_pla_patch_a2_bp[] = { + 0xfc28, 0x8000, 0xfc28, 0x17a5, 0xfc2a, 0x13ad, + 0xfc2c, 0x184d, 0xfc2e, 0x01e1 }; + +static u16 r8153_ram_code_a[] = { + 0xE86C, 0xA000, 0xB436, 0xB820, 0xB438, 0x0290, 0xB436, 0xA012, + 0xB438, 0x0000, 0xB436, 0xA014, 0xB438, 0x2c04, 0xB438, 0x2c18, + 0xB438, 0x2c45, 0xB438, 0x2c45, 0xB438, 0xd502, 0xB438, 0x8301, + 0xB438, 0x8306, 0xB438, 0xd500, 0xB438, 0x8208, 0xB438, 0xd501, + 0xB438, 0xe018, 0xB438, 0x0308, 0xB438, 0x60f2, 0xB438, 0x8404, + 0xB438, 0x607d, 0xB438, 0xc117, 0xB438, 0x2c16, 0xB438, 0xc116, + 0xB438, 0x2c16, 0xB438, 0x607d, 0xB438, 0xc117, 0xB438, 0xa404, + 0xB438, 0xd500, 0xB438, 0x0800, 0xB438, 0xd501, 0xB438, 0x62d2, + 0xB438, 0x615d, 0xB438, 0xc115, 0xB438, 0xa404, 0xB438, 0xc307, + 0xB438, 0xd502, 0xB438, 0x8301, 0xB438, 0x8306, 0xB438, 0xd500, + 0xB438, 0x8208, 0xB438, 0x2c42, 0xB438, 0xc114, 0xB438, 0x8404, + 0xB438, 0xc317, 0xB438, 0xd701, 0xB438, 0x435d, 0xB438, 0xd500, + 0xB438, 0xa208, 0xB438, 0xd502, 0xB438, 0xa306, 0xB438, 0xa301, + 0xB438, 0x2c42, 0xB438, 0x8404, 0xB438, 0x613d, 0xB438, 0xc115, + 0xB438, 0xc307, 0xB438, 0xd502, 0xB438, 0x8301, 0xB438, 0x8306, + 0xB438, 0xd500, 0xB438, 0x8208, 0xB438, 0x2c42, 0xB438, 0xc114, + 0xB438, 0xc317, 0xB438, 0xd701, 0xB438, 0x40dd, 0xB438, 0xd500, + 0xB438, 0xa208, 0xB438, 0xd502, 0xB438, 0xa306, 0xB438, 0xa301, + 0xB438, 0xd500, 0xB438, 0xd702, 0xB438, 0x0800, 0xB436, 0xA01A, + 0xB438, 0x0000, 0xB436, 0xA006, 0xB438, 0x0fff, 0xB436, 0xA004, + 0xB438, 0x0fff, 0xB436, 0xA002, 0xB438, 0x05a3, 0xB436, 0xA000, + 0xB438, 0x3591, 0xB436, 0xB820, 0xB438, 0x0210 }; + +static u8 r8153_usb_patch_c[] = { + 0x08, 0xe0, 0x0a, 0xe0, 0x14, 0xe0, 0x2e, 0xe0, + 0x37, 0xe0, 0x3e, 0xe0, 0x6d, 0xe0, 0x78, 0xe0, + 0x02, 0xc5, 0x00, 0xbd, 0x38, 0x3b, 0xdb, 0x49, + 0x04, 0xf1, 0x06, 0xc3, 0x00, 0xbb, 0x5a, 0x02, + 0x05, 0xc4, 0x03, 0xc3, 0x00, 0xbb, 0xa4, 0x04, + 0x7e, 0x02, 0x30, 0xd4, 0x30, 0x18, 0x18, 0xc1, + 0x0c, 0xe8, 0x17, 0xc6, 0xc7, 0x65, 0xd0, 0x49, + 0x05, 0xf0, 0x32, 0x48, 0x02, 0xc2, 0x00, 0xba, + 0x3e, 0x16, 0x02, 0xc2, 0x00, 0xba, 0x48, 0x16, + 0x02, 0xb4, 0x09, 0xc2, 0x40, 0x99, 0x0e, 0x48, + 0x42, 0x98, 0x42, 0x70, 0x8e, 0x49, 0xfe, 0xf1, + 0x02, 0xb0, 0x80, 0xff, 0xc0, 0xd4, 0xe4, 0x40, + 0x20, 0xd4, 0xb0, 0x49, 0x04, 0xf0, 0x30, 0x18, + 0x06, 0xc1, 0xef, 0xef, 0xfa, 0xc7, 0x02, 0xc0, + 0x00, 0xb8, 0xd0, 0x10, 0xe4, 0x4b, 0x07, 0xc3, + 0x70, 0x61, 0x12, 0x48, 0x70, 0x89, 0x02, 0xc3, + 0x00, 0xbb, 0x9c, 0x15, 0x20, 0xd4, 0x2b, 0xc5, + 0xa0, 0x77, 0x00, 0x1c, 0xa0, 0x9c, 0x28, 0xc5, + 0xa0, 0x64, 0xc0, 0x48, 0xc1, 0x48, 0xc2, 0x48, + 0xa0, 0x8c, 0xb1, 0x64, 0xc0, 0x48, 0xb1, 0x8c, + 0x20, 0xc5, 0xa0, 0x64, 0x40, 0x48, 0x41, 0x48, + 0xc2, 0x48, 0xa0, 0x8c, 0x19, 0xc5, 0xa4, 0x64, + 0x44, 0x48, 0xa4, 0x8c, 0xb1, 0x64, 0x40, 0x48, + 0xb1, 0x8c, 0x14, 0xc4, 0x80, 0x73, 0x13, 0xc4, + 0x82, 0x9b, 0x11, 0x1b, 0x80, 0x9b, 0x0c, 0xc5, + 0xa0, 0x64, 0x40, 0x48, 0x41, 0x48, 0x42, 0x48, + 0xa0, 0x8c, 0x05, 0xc5, 0xa0, 0x9f, 0x02, 0xc5, + 0x00, 0xbd, 0x6c, 0x3a, 0x1e, 0xfc, 0x10, 0xd8, + 0x86, 0xd4, 0xf8, 0xcb, 0x20, 0xe4, 0x0a, 0xc0, + 0x16, 0x61, 0x91, 0x48, 0x16, 0x89, 0x07, 0xc0, + 0x11, 0x19, 0x0c, 0x89, 0x02, 0xc1, 0x00, 0xb9, + 0x02, 0x06, 0x00, 0xd4, 0x40, 0xb4, 0xfe, 0xc0, + 0x16, 0x61, 0x91, 0x48, 0x16, 0x89, 0xfb, 0xc0, + 0x11, 0x19, 0x0c, 0x89, 0x02, 0xc1, 0x00, 0xb9, + 0xd2, 0x05, 0x00, 0x00 }; + +static u16 r8153_usb_patch_c_bp[] = { + 0xfc26, 0xa000, 0xfc28, 0x3b34, 0xfc2a, 0x027c, 0xfc2c, 0x162c, + 0xfc2e, 0x10ce, 0xfc30, 0x0000, 0xfc32, 0x3a28, 0xfc34, 0x05f8, + 0xfc36, 0x05c8 }; + +static u8 r8153_pla_patch_c[] = { + 0x08, 0xe0, 0xea, 0xe0, 0xf2, 0xe0, 0x04, 0xe1, + 0x06, 0xe1, 0x08, 0xe1, 0x40, 0xe1, 0xf1, 0xe1, + 0x14, 0xc2, 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, + 0x11, 0xc2, 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, + 0xbf, 0x49, 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, + 0xb1, 0x49, 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, + 0x02, 0xc2, 0x00, 0xba, 0xde, 0x18, 0x00, 0xe0, + 0x1e, 0xfc, 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, + 0x00, 0x80, 0x00, 0x20, 0x2c, 0x75, 0xd4, 0x49, + 0x12, 0xf1, 0x32, 0xe0, 0xf8, 0xc2, 0x46, 0x71, + 0xf7, 0xc2, 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, + 0xf5, 0xc7, 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, + 0x26, 0x62, 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, + 0xa0, 0x49, 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, + 0x3c, 0xc3, 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, + 0xdc, 0x21, 0xbc, 0x25, 0x30, 0xc6, 0xc0, 0x77, + 0x04, 0x13, 0x21, 0xf0, 0x03, 0x13, 0x22, 0xf0, + 0x02, 0x13, 0x23, 0xf0, 0x01, 0x13, 0x24, 0xf0, + 0x08, 0x13, 0x08, 0xf1, 0x2e, 0x73, 0xba, 0x21, + 0xbd, 0x25, 0x05, 0x13, 0x03, 0xf1, 0x24, 0xc5, + 0x00, 0xbd, 0xd4, 0x49, 0x03, 0xf1, 0x1c, 0xc5, + 0x00, 0xbd, 0xc4, 0xc6, 0xc6, 0x67, 0x2e, 0x75, + 0xd7, 0x22, 0xdd, 0x26, 0x05, 0x15, 0x1b, 0xf0, + 0x14, 0xc6, 0x00, 0xbe, 0x13, 0xc5, 0x00, 0xbd, + 0x12, 0xc5, 0x00, 0xbd, 0xf1, 0x49, 0xfb, 0xf1, + 0xef, 0xe7, 0xf4, 0x49, 0xfa, 0xf1, 0xec, 0xe7, + 0xf3, 0x49, 0xf7, 0xf1, 0xe9, 0xe7, 0xf2, 0x49, + 0xf4, 0xf1, 0xe6, 0xe7, 0xb6, 0xc0, 0x50, 0x14, + 0x90, 0x13, 0xbc, 0x13, 0xf2, 0x14, 0x00, 0xa0, + 0xa0, 0xd1, 0x00, 0x00, 0xc0, 0x75, 0xd0, 0x49, + 0x46, 0xf0, 0x26, 0x72, 0xa7, 0x49, 0x43, 0xf0, + 0x22, 0x72, 0x25, 0x25, 0x20, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x40, 0x73, 0xf3, 0xc4, 0x1c, 0x40, + 0x04, 0xf0, 0xd7, 0x49, 0x05, 0xf1, 0x37, 0xe0, + 0x53, 0x48, 0xc0, 0x9d, 0x08, 0x02, 0x40, 0x66, + 0x64, 0x27, 0x06, 0x16, 0x30, 0xf1, 0x46, 0x63, + 0x3b, 0x13, 0x2d, 0xf1, 0x34, 0x9b, 0x18, 0x1b, + 0x93, 0x30, 0x2b, 0xc3, 0x10, 0x1c, 0x2b, 0xe8, + 0x01, 0x14, 0x25, 0xf1, 0x00, 0x1d, 0x26, 0x1a, + 0x8a, 0x30, 0x22, 0x73, 0xb5, 0x25, 0x0e, 0x0b, + 0x00, 0x1c, 0x2c, 0xe8, 0x1f, 0xc7, 0x27, 0x40, + 0x1a, 0xf1, 0x38, 0xe8, 0x32, 0x1f, 0x8f, 0x30, + 0x08, 0x1b, 0x24, 0xe8, 0x36, 0x72, 0x46, 0x77, + 0x00, 0x17, 0x0d, 0xf0, 0x13, 0xc3, 0x1f, 0x40, + 0x03, 0xf1, 0x00, 0x1f, 0x46, 0x9f, 0x44, 0x77, + 0x9f, 0x44, 0x5f, 0x44, 0x17, 0xe8, 0x0a, 0xc7, + 0x27, 0x40, 0x05, 0xf1, 0x02, 0xc3, 0x00, 0xbb, + 0xbe, 0x1a, 0x74, 0x14, 0xff, 0xc7, 0x00, 0xbf, + 0xb8, 0xcd, 0xff, 0xff, 0x02, 0x0c, 0x54, 0xa5, + 0xdc, 0xa5, 0x2f, 0x40, 0x05, 0xf1, 0x00, 0x14, + 0xfa, 0xf1, 0x01, 0x1c, 0x02, 0xe0, 0x00, 0x1c, + 0x80, 0xff, 0xb0, 0x49, 0x04, 0xf0, 0x01, 0x0b, + 0xd3, 0xa1, 0x03, 0xe0, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x00, 0x13, 0xfb, 0xf1, + 0x80, 0xff, 0x22, 0x73, 0xb5, 0x25, 0x18, 0x1e, + 0xde, 0x30, 0xd9, 0x30, 0x64, 0x72, 0x11, 0x1e, + 0x68, 0x23, 0x16, 0x31, 0x80, 0xff, 0x08, 0xc2, + 0x40, 0x73, 0x3a, 0x48, 0x40, 0x9b, 0x06, 0xff, + 0x02, 0xc6, 0x00, 0xbe, 0xcc, 0x17, 0x1e, 0xfc, + 0x2c, 0x75, 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, + 0x0b, 0xf0, 0x03, 0x13, 0x09, 0xf0, 0x02, 0x13, + 0x07, 0xf0, 0x01, 0x13, 0x05, 0xf0, 0x08, 0x13, + 0x03, 0xf0, 0x04, 0xc3, 0x00, 0xbb, 0x03, 0xc3, + 0x00, 0xbb, 0x50, 0x17, 0x3a, 0x17, 0x02, 0xc6, + 0x00, 0xbe, 0x00, 0x00, 0x02, 0xc6, 0x00, 0xbe, + 0x00, 0x00, 0x33, 0xc5, 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, 0xcc, 0xd2, 0x28, 0xe4, + 0xfa, 0x01, 0xf0, 0xc0, 0x18, 0x89, 0x00, 0x1d, + 0x43, 0xc3, 0x62, 0x62, 0xa0, 0x49, 0x06, 0xf0, + 0x41, 0xc0, 0x02, 0x71, 0x60, 0x99, 0x3f, 0xc1, + 0x03, 0xe0, 0x3c, 0xc0, 0x3d, 0xc1, 0x02, 0x99, + 0x00, 0x61, 0x67, 0x11, 0x3d, 0xf1, 0x69, 0x33, + 0x34, 0xc0, 0x28, 0x40, 0xf7, 0xf1, 0x35, 0xc0, + 0x00, 0x19, 0x81, 0x1b, 0x89, 0xe8, 0x32, 0xc0, + 0x04, 0x1a, 0x84, 0x1b, 0x85, 0xe8, 0x7a, 0xe8, + 0xa3, 0x49, 0xfe, 0xf0, 0x2c, 0xc0, 0x76, 0xe8, + 0xa1, 0x48, 0x29, 0xc0, 0x84, 0x1b, 0x7c, 0xe8, + 0x00, 0x1d, 0x69, 0x33, 0x00, 0x1e, 0x01, 0x06, + 0xff, 0x18, 0x30, 0x40, 0xfd, 0xf1, 0x7f, 0xc0, + 0x00, 0x76, 0x2e, 0x40, 0xf7, 0xf1, 0x21, 0x48, + 0x1a, 0xc0, 0x84, 0x1b, 0x6d, 0xe8, 0x76, 0xc0, + 0x61, 0xe8, 0xa1, 0x49, 0xfd, 0xf0, 0x12, 0xc0, + 0x00, 0x1a, 0x84, 0x1b, 0x65, 0xe8, 0x5a, 0xe8, + 0xa5, 0x49, 0xfe, 0xf0, 0x0a, 0xc0, 0x01, 0x19, + 0x81, 0x1b, 0x5e, 0xe8, 0x48, 0xe0, 0x8c, 0xd3, + 0xb8, 0x0b, 0x50, 0xe8, 0x83, 0x00, 0x82, 0x00, + 0x20, 0xb4, 0x10, 0xd8, 0x84, 0xd4, 0xfa, 0xc0, + 0x00, 0x61, 0x9c, 0x20, 0x9c, 0x24, 0x06, 0x11, + 0x06, 0xf1, 0x5d, 0xc0, 0x00, 0x61, 0x11, 0x48, + 0x00, 0x89, 0x35, 0xe0, 0x00, 0x11, 0x02, 0xf1, + 0x03, 0xe0, 0x04, 0x11, 0x06, 0xf1, 0x53, 0xc0, + 0x00, 0x61, 0x92, 0x48, 0x00, 0x89, 0x2b, 0xe0, + 0x05, 0x11, 0x08, 0xf1, 0x4c, 0xc0, 0x00, 0x61, + 0x91, 0x49, 0x04, 0xf0, 0x91, 0x48, 0x00, 0x89, + 0x11, 0xe0, 0xdc, 0xc0, 0x00, 0x61, 0x98, 0x20, + 0x98, 0x24, 0x25, 0x11, 0x1c, 0xf1, 0x40, 0xc0, + 0x25, 0xe8, 0x95, 0x49, 0x18, 0xf0, 0xd2, 0xc0, + 0x00, 0x61, 0x98, 0x20, 0x98, 0x24, 0x25, 0x11, + 0x12, 0xf1, 0x35, 0xc0, 0x00, 0x61, 0x92, 0x49, + 0x0e, 0xf1, 0x12, 0x48, 0x00, 0x89, 0x2d, 0xc0, + 0x00, 0x19, 0x00, 0x89, 0x2b, 0xc0, 0x01, 0x89, + 0x27, 0xc0, 0x10, 0xe8, 0x25, 0xc0, 0x12, 0x48, + 0x81, 0x1b, 0x16, 0xe8, 0xb9, 0xc3, 0x62, 0x62, + 0xa0, 0x49, 0x05, 0xf0, 0xb5, 0xc3, 0x60, 0x71, + 0xb5, 0xc0, 0x02, 0x99, 0x02, 0xc0, 0x00, 0xb8, + 0xd6, 0x07, 0x13, 0xc4, 0x84, 0x98, 0x00, 0x1b, + 0x86, 0x8b, 0x86, 0x73, 0xbf, 0x49, 0xfe, 0xf1, + 0x80, 0x71, 0x82, 0x72, 0x80, 0xff, 0x09, 0xc4, + 0x84, 0x98, 0x80, 0x99, 0x82, 0x9a, 0x86, 0x8b, + 0x86, 0x73, 0xbf, 0x49, 0xfe, 0xf1, 0x80, 0xff, + 0x08, 0xea, 0x10, 0xd4, 0x88, 0xd3, 0x30, 0xd4, + 0x10, 0xc0, 0x12, 0xe8, 0x8a, 0xd3, 0x00, 0xd8, + 0x02, 0xc0, 0x00, 0xb8, 0xe0, 0x08, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; + +static u16 r8153_pla_patch_c_bp[] = { + 0xfc26, 0x8000, 0xfc28, 0x1306, 0xfc2a, 0x17ca, 0xfc2c, 0x171e, + 0xfc2e, 0x0000, 0xfc30, 0x0000, 0xfc32, 0x01b4, 0xfc34, 0x07d4, + 0xfc36, 0x0894, 0xfc38, 0x00e7 }; + +static u16 r8153_ram_code_bc[] = { + 0xB436, 0xB820, 0xB438, 0x0290, 0xB436, 0xA012, 0xB438, 0x0000, + 0xB436, 0xA014, 0xB438, 0x2c04, 0xB438, 0x2c07, 0xB438, 0x2c0a, + 0xB438, 0x2c0d, 0xB438, 0xa240, 0xB438, 0xa104, 0xB438, 0x292d, + 0xB438, 0x8620, 0xB438, 0xa480, 0xB438, 0x2a2c, 0xB438, 0x8480, + 0xB438, 0xa101, 0xB438, 0x2a36, 0xB438, 0xd056, 0xB438, 0x2223, + 0xB436, 0xA01A, 0xB438, 0x0000, 0xB436, 0xA006, 0xB438, 0x0222, + 0xB436, 0xA004, 0xB438, 0x0a35, 0xB436, 0xA002, 0xB438, 0x0a2b, + 0xB436, 0xA000, 0xB438, 0xf92c, 0xB436, 0xB820, 0xB438, 0x0210 }; + +static u8 r8153_usb_patch_b[] = { + 0x08, 0xe0, 0x0f, 0xe0, 0x18, 0xe0, 0x24, 0xe0, + 0x26, 0xe0, 0x3a, 0xe0, 0x84, 0xe0, 0x9c, 0xe0, + 0xc2, 0x49, 0x04, 0xf0, 0x02, 0xc0, 0x00, 0xb8, + 0x14, 0x18, 0x02, 0xc0, 0x00, 0xb8, 0x2e, 0x18, + 0x06, 0x89, 0x08, 0xc0, 0x0c, 0x61, 0x92, 0x48, + 0x93, 0x48, 0x0c, 0x89, 0x02, 0xc0, 0x00, 0xb8, + 0x08, 0x05, 0x40, 0xb4, 0x16, 0x89, 0x6d, 0xc0, + 0x00, 0x61, 0x95, 0x49, 0x06, 0xf0, 0xfa, 0xc0, + 0x0c, 0x61, 0x92, 0x48, 0x93, 0x48, 0x0c, 0x89, + 0x02, 0xc0, 0x00, 0xb8, 0xe2, 0x04, 0x02, 0xc2, + 0x00, 0xba, 0xec, 0x11, 0x60, 0x60, 0x85, 0x49, + 0x0d, 0xf1, 0x11, 0xc6, 0xd2, 0x61, 0x91, 0x49, + 0xfd, 0xf0, 0x74, 0x60, 0x04, 0x48, 0x74, 0x88, + 0x08, 0xc6, 0x08, 0xc0, 0xc4, 0x98, 0x01, 0x18, + 0xc0, 0x88, 0x02, 0xc0, 0x00, 0xb8, 0x6e, 0x12, + 0x04, 0xe4, 0x0d, 0x00, 0x00, 0xd4, 0xd1, 0x49, + 0x3c, 0xf1, 0xd2, 0x49, 0x16, 0xf1, 0xd3, 0x49, + 0x18, 0xf1, 0xd4, 0x49, 0x19, 0xf1, 0xd5, 0x49, + 0x1a, 0xf1, 0xd6, 0x49, 0x1b, 0xf1, 0xd7, 0x49, + 0x1c, 0xf1, 0xd8, 0x49, 0x1d, 0xf1, 0xd9, 0x49, + 0x20, 0xf1, 0xda, 0x49, 0x23, 0xf1, 0xdb, 0x49, + 0x24, 0xf1, 0x02, 0xc4, 0x00, 0xbc, 0x20, 0x04, + 0xe5, 0x8e, 0x02, 0xc4, 0x00, 0xbc, 0x14, 0x02, + 0x02, 0xc4, 0x00, 0xbc, 0x16, 0x02, 0x02, 0xc4, + 0x00, 0xbc, 0x18, 0x02, 0x02, 0xc4, 0x00, 0xbc, + 0x1a, 0x02, 0x02, 0xc4, 0x00, 0xbc, 0x1c, 0x02, + 0x02, 0xc4, 0x00, 0xbc, 0x94, 0x02, 0x10, 0xc7, + 0xe0, 0x8e, 0x02, 0xc4, 0x00, 0xbc, 0x8a, 0x02, + 0x0b, 0xc7, 0xe4, 0x8e, 0x02, 0xc4, 0x00, 0xbc, + 0x88, 0x02, 0x02, 0xc4, 0x00, 0xbc, 0x6e, 0x02, + 0x02, 0xc4, 0x00, 0xbc, 0x5a, 0x02, 0x30, 0xe4, + 0x0c, 0xc3, 0x60, 0x64, 0xc5, 0x49, 0x04, 0xf1, + 0x74, 0x64, 0xc4, 0x48, 0x74, 0x8c, 0x06, 0xc3, + 0x64, 0x8e, 0x02, 0xc4, 0x00, 0xbc, 0x20, 0x04, + 0x00, 0xd8, 0x00, 0xe4, 0xb2, 0xc0, 0x00, 0x61, + 0x90, 0x49, 0x09, 0xf1, 0x8b, 0xc6, 0xca, 0x61, + 0x94, 0x49, 0x0e, 0xf1, 0xf6, 0xc6, 0xda, 0x60, + 0x81, 0x49, 0x0a, 0xf0, 0x65, 0x60, 0x03, 0x48, + 0x65, 0x88, 0xef, 0xc6, 0xdc, 0x60, 0x80, 0x48, + 0xdc, 0x88, 0x05, 0xc6, 0x00, 0xbe, 0x02, 0xc6, + 0x00, 0xbe, 0x36, 0x13, 0x4c, 0x17, 0x99, 0xc4, + 0x80, 0x65, 0xd0, 0x49, 0x04, 0xf1, 0xfa, 0x75, + 0x04, 0xc4, 0x00, 0xbc, 0x03, 0xc4, 0x00, 0xbc, + 0x9a, 0x00, 0xee, 0x01 }; + +static u16 r8153_usb_patch_b_bp[] = { + 0xfc26, 0xa000, 0xfc28, 0x180c, 0xfc2a, 0x0506, 0xfc2c, 0x04E0, + 0xfc2e, 0x11E4, 0xfc30, 0x125C, 0xfc32, 0x0232, 0xfc34, 0x131E, + 0xfc36, 0x0098, 0xfc38, 0x00FF }; + +static u8 r8153_pla_patch_b[] = { + 0x08, 0xe0, 0xea, 0xe0, 0xf2, 0xe0, 0x04, 0xe1, + 0x09, 0xe1, 0x0e, 0xe1, 0x46, 0xe1, 0xf3, 0xe1, + 0x14, 0xc2, 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, + 0x11, 0xc2, 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, + 0xbf, 0x49, 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, + 0xb1, 0x49, 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, + 0x02, 0xc2, 0x00, 0xba, 0x1a, 0x17, 0x00, 0xe0, + 0x1e, 0xfc, 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, + 0x00, 0x80, 0x00, 0x20, 0x2c, 0x75, 0xd4, 0x49, + 0x12, 0xf1, 0x32, 0xe0, 0xf8, 0xc2, 0x46, 0x71, + 0xf7, 0xc2, 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, + 0xf5, 0xc7, 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, + 0x26, 0x62, 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, + 0xa0, 0x49, 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, + 0x3c, 0xc3, 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, + 0xdc, 0x21, 0xbc, 0x25, 0x30, 0xc6, 0xc0, 0x77, + 0x04, 0x13, 0x21, 0xf0, 0x03, 0x13, 0x22, 0xf0, + 0x02, 0x13, 0x23, 0xf0, 0x01, 0x13, 0x24, 0xf0, + 0x08, 0x13, 0x08, 0xf1, 0x2e, 0x73, 0xba, 0x21, + 0xbd, 0x25, 0x05, 0x13, 0x03, 0xf1, 0x24, 0xc5, + 0x00, 0xbd, 0xd4, 0x49, 0x03, 0xf1, 0x1c, 0xc5, + 0x00, 0xbd, 0xc4, 0xc6, 0xc6, 0x67, 0x2e, 0x75, + 0xd7, 0x22, 0xdd, 0x26, 0x05, 0x15, 0x1b, 0xf0, + 0x14, 0xc6, 0x00, 0xbe, 0x13, 0xc5, 0x00, 0xbd, + 0x12, 0xc5, 0x00, 0xbd, 0xf1, 0x49, 0xfb, 0xf1, + 0xef, 0xe7, 0xf4, 0x49, 0xfa, 0xf1, 0xec, 0xe7, + 0xf3, 0x49, 0xf7, 0xf1, 0xe9, 0xe7, 0xf2, 0x49, + 0xf4, 0xf1, 0xe6, 0xe7, 0xb6, 0xc0, 0x9e, 0x12, + 0xde, 0x11, 0x0a, 0x12, 0x3c, 0x13, 0x00, 0xa0, + 0xa0, 0xd1, 0x00, 0x00, 0xc0, 0x75, 0xd0, 0x49, + 0x46, 0xf0, 0x26, 0x72, 0xa7, 0x49, 0x43, 0xf0, + 0x22, 0x72, 0x25, 0x25, 0x20, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x40, 0x73, 0xf3, 0xc4, 0x1c, 0x40, + 0x04, 0xf0, 0xd7, 0x49, 0x05, 0xf1, 0x37, 0xe0, + 0x53, 0x48, 0xc0, 0x9d, 0x08, 0x02, 0x40, 0x66, + 0x64, 0x27, 0x06, 0x16, 0x30, 0xf1, 0x46, 0x63, + 0x3b, 0x13, 0x2d, 0xf1, 0x34, 0x9b, 0x18, 0x1b, + 0x93, 0x30, 0x2b, 0xc3, 0x10, 0x1c, 0x2b, 0xe8, + 0x01, 0x14, 0x25, 0xf1, 0x00, 0x1d, 0x26, 0x1a, + 0x8a, 0x30, 0x22, 0x73, 0xb5, 0x25, 0x0e, 0x0b, + 0x00, 0x1c, 0x2c, 0xe8, 0x1f, 0xc7, 0x27, 0x40, + 0x1a, 0xf1, 0x38, 0xe8, 0x32, 0x1f, 0x8f, 0x30, + 0x08, 0x1b, 0x24, 0xe8, 0x36, 0x72, 0x46, 0x77, + 0x00, 0x17, 0x0d, 0xf0, 0x13, 0xc3, 0x1f, 0x40, + 0x03, 0xf1, 0x00, 0x1f, 0x46, 0x9f, 0x44, 0x77, + 0x9f, 0x44, 0x5f, 0x44, 0x17, 0xe8, 0x0a, 0xc7, + 0x27, 0x40, 0x05, 0xf1, 0x02, 0xc3, 0x00, 0xbb, + 0xfa, 0x18, 0xb0, 0x18, 0xff, 0xc7, 0x00, 0xbf, + 0xb8, 0xcd, 0xff, 0xff, 0x02, 0x0c, 0x54, 0xa5, + 0xdc, 0xa5, 0x2f, 0x40, 0x05, 0xf1, 0x00, 0x14, + 0xfa, 0xf1, 0x01, 0x1c, 0x02, 0xe0, 0x00, 0x1c, + 0x80, 0xff, 0xb0, 0x49, 0x04, 0xf0, 0x01, 0x0b, + 0xd3, 0xa1, 0x03, 0xe0, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x00, 0x13, 0xfb, 0xf1, + 0x80, 0xff, 0x22, 0x73, 0xb5, 0x25, 0x18, 0x1e, + 0xde, 0x30, 0xd9, 0x30, 0x64, 0x72, 0x11, 0x1e, + 0x68, 0x23, 0x16, 0x31, 0x80, 0xff, 0x08, 0xc2, + 0x40, 0x73, 0x3a, 0x48, 0x40, 0x9b, 0x06, 0xff, + 0x02, 0xc6, 0x00, 0xbe, 0x08, 0x16, 0x1e, 0xfc, + 0x2c, 0x75, 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, + 0x0b, 0xf0, 0x03, 0x13, 0x09, 0xf0, 0x02, 0x13, + 0x07, 0xf0, 0x01, 0x13, 0x05, 0xf0, 0x08, 0x13, + 0x03, 0xf0, 0x04, 0xc3, 0x00, 0xbb, 0x03, 0xc3, + 0x00, 0xbb, 0x8c, 0x15, 0x76, 0x15, 0xa0, 0x64, + 0x40, 0x48, 0xa0, 0x8c, 0x02, 0xc4, 0x00, 0xbc, + 0x82, 0x00, 0xa0, 0x62, 0x21, 0x48, 0xa0, 0x8a, + 0x02, 0xc2, 0x00, 0xba, 0x40, 0x03, 0x33, 0xc5, + 0xa0, 0x74, 0xc0, 0x49, 0x1f, 0xf0, 0x30, 0xc5, + 0xa0, 0x73, 0x00, 0x13, 0x04, 0xf1, 0xa2, 0x73, + 0x00, 0x13, 0x14, 0xf0, 0x28, 0xc5, 0xa0, 0x74, + 0xc8, 0x49, 0x1b, 0xf1, 0x26, 0xc5, 0xa0, 0x76, + 0xa2, 0x74, 0x01, 0x06, 0x20, 0x37, 0xa0, 0x9e, + 0xa2, 0x9c, 0x1e, 0xc5, 0xa2, 0x73, 0x23, 0x40, + 0x10, 0xf8, 0x04, 0xf3, 0xa0, 0x73, 0x33, 0x40, + 0x0c, 0xf8, 0x15, 0xc5, 0xa0, 0x74, 0x41, 0x48, + 0xa0, 0x9c, 0x14, 0xc5, 0xa0, 0x76, 0x62, 0x48, + 0xe0, 0x48, 0xa0, 0x9e, 0x10, 0xc6, 0x00, 0xbe, + 0x0a, 0xc5, 0xa0, 0x74, 0x48, 0x48, 0xa0, 0x9c, + 0x0b, 0xc5, 0x20, 0x1e, 0xa0, 0x9e, 0xe5, 0x48, + 0xa0, 0x9e, 0xf0, 0xe7, 0xbc, 0xc0, 0xc8, 0xd2, + 0xcc, 0xd2, 0x28, 0xe4, 0xe6, 0x01, 0xf0, 0xc0, + 0x18, 0x89, 0x00, 0x1d, 0x3c, 0xc3, 0x60, 0x71, + 0x3c, 0xc0, 0x02, 0x99, 0x00, 0x61, 0x67, 0x11, + 0x3c, 0xf1, 0x69, 0x33, 0x35, 0xc0, 0x28, 0x40, + 0xf6, 0xf1, 0x34, 0xc0, 0x00, 0x19, 0x81, 0x1b, + 0x8c, 0xe8, 0x31, 0xc0, 0x04, 0x1a, 0x84, 0x1b, + 0x88, 0xe8, 0x7d, 0xe8, 0xa3, 0x49, 0xfe, 0xf0, + 0x2b, 0xc0, 0x79, 0xe8, 0xa1, 0x48, 0x28, 0xc0, + 0x84, 0x1b, 0x7f, 0xe8, 0x00, 0x1d, 0x69, 0x33, + 0x00, 0x1e, 0x01, 0x06, 0xff, 0x18, 0x30, 0x40, + 0xfd, 0xf1, 0x18, 0xc0, 0x00, 0x76, 0x2e, 0x40, + 0xf7, 0xf1, 0x21, 0x48, 0x19, 0xc0, 0x84, 0x1b, + 0x70, 0xe8, 0x79, 0xc0, 0x64, 0xe8, 0xa1, 0x49, + 0xfd, 0xf0, 0x11, 0xc0, 0x00, 0x1a, 0x84, 0x1b, + 0x68, 0xe8, 0x5d, 0xe8, 0xa5, 0x49, 0xfe, 0xf0, + 0x09, 0xc0, 0x01, 0x19, 0x81, 0x1b, 0x61, 0xe8, + 0x4f, 0xe0, 0x88, 0xd3, 0x8c, 0xd3, 0xb8, 0x0b, + 0x50, 0xe8, 0x20, 0xb4, 0x10, 0xd8, 0x84, 0xd4, + 0xfc, 0xc0, 0x00, 0x61, 0x9c, 0x20, 0x9c, 0x24, + 0x06, 0x11, 0x06, 0xf1, 0x60, 0xc0, 0x00, 0x61, + 0x11, 0x48, 0x00, 0x89, 0x3d, 0xe0, 0x00, 0x11, + 0x02, 0xf1, 0x03, 0xe0, 0x04, 0x11, 0x06, 0xf1, + 0x56, 0xc0, 0x00, 0x61, 0x92, 0x48, 0x00, 0x89, + 0x33, 0xe0, 0x05, 0x11, 0x08, 0xf1, 0x4f, 0xc0, + 0x00, 0x61, 0x91, 0x49, 0x04, 0xf0, 0x91, 0x48, + 0x00, 0x89, 0x11, 0xe0, 0xde, 0xc0, 0x00, 0x61, + 0x98, 0x20, 0x98, 0x24, 0x25, 0x11, 0x24, 0xf1, + 0x45, 0xc0, 0x29, 0xe8, 0x95, 0x49, 0x20, 0xf0, + 0xd4, 0xc0, 0x00, 0x61, 0x98, 0x20, 0x98, 0x24, + 0x25, 0x11, 0x1a, 0xf1, 0x38, 0xc0, 0x00, 0x61, + 0x92, 0x49, 0x16, 0xf1, 0x12, 0x48, 0x00, 0x89, + 0x30, 0xc0, 0x00, 0x19, 0x00, 0x89, 0x2e, 0xc0, + 0x01, 0x89, 0x2e, 0xc0, 0x04, 0x19, 0x81, 0x1b, + 0x1c, 0xe8, 0x2b, 0xc0, 0x14, 0x19, 0x81, 0x1b, + 0x18, 0xe8, 0x22, 0xc0, 0x0c, 0xe8, 0x20, 0xc0, + 0x12, 0x48, 0x81, 0x1b, 0x12, 0xe8, 0xb3, 0xc3, + 0x62, 0x71, 0xb3, 0xc0, 0x02, 0x99, 0x02, 0xc0, + 0x00, 0xb8, 0x96, 0x07, 0x13, 0xc4, 0x84, 0x98, + 0x00, 0x1b, 0x86, 0x8b, 0x86, 0x73, 0xbf, 0x49, + 0xfe, 0xf1, 0x80, 0x71, 0x82, 0x72, 0x80, 0xff, + 0x09, 0xc4, 0x84, 0x98, 0x80, 0x99, 0x82, 0x9a, + 0x86, 0x8b, 0x86, 0x73, 0xbf, 0x49, 0xfe, 0xf1, + 0x80, 0xff, 0x08, 0xea, 0x10, 0xd4, 0x30, 0xd4, + 0x10, 0xc0, 0x12, 0xe8, 0x8a, 0xd3, 0x28, 0xe4, + 0x2c, 0xe4, 0x00, 0xd8, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; + +static u16 r8153_pla_patch_b_bp[] = { + 0xfc26, 0x8000, 0xfc28, 0x1154, 0xfc2a, 0x1606, 0xfc2c, 0x155a, + 0xfc2e, 0x0080, 0xfc30, 0x033c, 0xfc32, 0x01a0, 0xfc34, 0x0794, + 0xfc36, 0x0000, 0xfc38, 0x007f }; + +static u16 r8153_ram_code_d[] = { + 0xa436, 0xb820, 0xa438, 0x0290, 0xa436, 0xa012, 0xa438, 0x0000, + 0xa436, 0xa014, 0xa438, 0x2c04, 0xb438, 0x2c07, 0xb438, 0x2c07, + 0xb438, 0x2c07, 0xb438, 0xa240, 0xb438, 0xa104, 0xb438, 0x2944, + 0xa436, 0xa01a, 0xa438, 0x0000, 0xa436, 0xa006, 0xa438, 0x0fff, + 0xa436, 0xa004, 0xa438, 0x0fff, 0xa436, 0xa002, 0xa438, 0x0fff, + 0xa436, 0xa000, 0xa438, 0x1943, 0xa436, 0xb820, 0xa438, 0x0210 }; + +static u8 usb_patch_d[] = { + 0x08, 0xe0, 0x0a, 0xe0, 0x0c, 0xe0, 0x1f, 0xe0, + 0x28, 0xe0, 0x2a, 0xe0, 0x2c, 0xe0, 0x2e, 0xe0, + 0x02, 0xc5, 0x00, 0xbd, 0x00, 0x00, 0x02, 0xc3, + 0x00, 0xbb, 0x00, 0x00, 0x30, 0x18, 0x11, 0xc1, + 0x05, 0xe8, 0x10, 0xc6, 0x02, 0xc2, 0x00, 0xba, + 0x94, 0x17, 0x02, 0xb4, 0x09, 0xc2, 0x40, 0x99, + 0x0e, 0x48, 0x42, 0x98, 0x42, 0x70, 0x8e, 0x49, + 0xfe, 0xf1, 0x02, 0xb0, 0x80, 0xff, 0xc0, 0xd4, + 0xe4, 0x40, 0x20, 0xd4, 0xb0, 0x49, 0x04, 0xf0, + 0x30, 0x18, 0x06, 0xc1, 0xef, 0xef, 0xfa, 0xc7, + 0x02, 0xc0, 0x00, 0xb8, 0x38, 0x12, 0xe4, 0x4b, + 0x02, 0xc3, 0x00, 0xbb, 0x00, 0x00, 0x02, 0xc5, + 0x00, 0xbd, 0x00, 0x00, 0x02, 0xc1, 0x00, 0xb9, + 0x00, 0x00, 0x02, 0xc1, 0x00, 0xb9, 0x00, 0x00 }; + +static u16 r8153_usb_patch_d_bp[] = { + 0xfc26, 0xa000, 0xfc28, 0x0000, 0xfc2a, 0x0000, 0xfc2c, 0x1792, + 0xfc2e, 0x1236, 0xfc30, 0x0000, 0xfc32, 0x0000, 0xfc34, 0x0000, + 0xfc36, 0x0000, 0xfc38, 0x000c }; + +static void rtl_clear_bp(struct r8152 *tp) +{ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_0, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_2, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_4, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_6, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_0, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_2, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_4, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_6, 0); + + mdelay(6); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_BA, 0); + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_BA, 0); +} + +static void r8153_clear_bp(struct r8152 *tp) +{ + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_BP_EN, 0); + ocp_write_byte(tp, MCU_TYPE_USB, USB_BP_EN, 0); + rtl_clear_bp(tp); +} + +static void patch4(struct r8152 *tp) +{ + u8 data; + + data = ocp_read_byte(tp, MCU_TYPE_USB, 0xd429); + data |= 0x80; + ocp_write_byte(tp, MCU_TYPE_USB, 0xd429, data); + ocp_write_word(tp, MCU_TYPE_USB, 0xc0ce, 0x0210); + data = ocp_read_byte(tp, MCU_TYPE_USB, 0xd429); + data &= ~0x80; + ocp_write_byte(tp, MCU_TYPE_USB, 0xd429, data); +} + +static int r8153_pre_ram_code(struct r8152 *tp, u16 patch_key) +{ + u16 data; + int i; + + data = ocp_reg_read(tp, 0xb820); + data |= 0x0010; + ocp_reg_write(tp, 0xb820, data); + + for (i = 0, data = 0; !data && i < 5000; i++) { + mdelay(2); + data = ocp_reg_read(tp, 0xb800) & 0x0040; + } + + sram_write(tp, 0x8146, patch_key); + sram_write(tp, 0xb82e, 0x0001); + + return -EBUSY; +} + +static int r8153_post_ram_code(struct r8152 *tp) +{ + u16 data; + + sram_write(tp, 0x0000, 0x0000); + + data = ocp_reg_read(tp, 0xb82e); + data &= ~0x0001; + ocp_reg_write(tp, 0xb82e, data); + + sram_write(tp, 0x8146, 0x0000); + + data = ocp_reg_read(tp, 0xb820); + data &= ~0x0010; + ocp_reg_write(tp, 0xb820, data); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, tp->ocp_base); + + return 0; +} + +static void r8153_wdt1_end(struct r8152 *tp) +{ + int i; + + for (i = 0; i < 104; i++) { + if (!(ocp_read_byte(tp, MCU_TYPE_USB, 0xe404) & 1)) + break; + mdelay(2); + } +} + +void r8152b_firmware(struct r8152 *tp) +{ + int i; + + if (tp->version == RTL_VER_01) { + int i; + + patch4(tp); + rtl_clear_bp(tp); + + generic_ocp_write(tp, 0xf800, 0x3f, + sizeof(r8152b_pla_patch_a), + r8152b_pla_patch_a, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8152b_pla_patch_a_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8152b_pla_patch_a_bp[i], + r8152b_pla_patch_a_bp[i+1]); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, 0x2000); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb092, 0x7070); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb098, 0x0600); + for (i = 0; i < ARRAY_SIZE(r8152b_ram_code1); i++) + ocp_write_word(tp, MCU_TYPE_PLA, 0xb09a, + r8152b_ram_code1[i]); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xb098, 0x0200); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb092, 0x7030); + } else if (tp->version == RTL_VER_02) { + rtl_clear_bp(tp); + + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8152b_pla_patch_a2), + r8152b_pla_patch_a2, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8152b_pla_patch_a2_bp); + i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8152b_pla_patch_a2_bp[i], + r8152b_pla_patch_a2_bp[i+1]); + } +} + +void r8153_firmware(struct r8152 *tp) +{ + int i; + + if (tp->version == RTL_VER_03) { + r8153_clear_bp(tp); + + r8153_pre_ram_code(tp, 0x7000); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_a); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_a[i], + r8153_ram_code_a[i+1]); + + r8153_post_ram_code(tp); + } else if (tp->version == RTL_VER_04) { + r8153_pre_ram_code(tp, 0x7001); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_bc); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_bc[i], + r8153_ram_code_bc[i+1]); + + r8153_post_ram_code(tp); + + r8153_wdt1_end(tp); + r8153_clear_bp(tp); + + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_usb_patch_b), + r8153_usb_patch_b, MCU_TYPE_USB); + + for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_b_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_USB, + r8153_usb_patch_b_bp[i], + r8153_usb_patch_b_bp[i+1]); + + if (!(ocp_read_word(tp, MCU_TYPE_PLA, 0xd38e) & BIT(0))) { + ocp_write_word(tp, MCU_TYPE_PLA, 0xd38c, 0x0082); + ocp_write_word(tp, MCU_TYPE_PLA, 0xd38e, 0x0082); + } + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_pla_patch_b), + r8153_pla_patch_b, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8153_pla_patch_b_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_pla_patch_b_bp[i], + r8153_pla_patch_b_bp[i+1]); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xd388, 0x08ca); + } else if (tp->version == RTL_VER_05) { + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, 0xcfca); + ocp_data &= ~0x4000; + ocp_write_word(tp, MCU_TYPE_USB, 0xcfca, ocp_data); + + r8153_pre_ram_code(tp, 0x7001); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_bc); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_bc[i], + r8153_ram_code_bc[i+1]); + + r8153_post_ram_code(tp); + + r8153_wdt1_end(tp); + r8153_clear_bp(tp); + + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_usb_patch_c), + r8153_usb_patch_c, MCU_TYPE_USB); + + for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_c_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_USB, + r8153_usb_patch_c_bp[i], + r8153_usb_patch_c_bp[i+1]); + + if (ocp_read_byte(tp, MCU_TYPE_USB, 0xcfef) & 1) { + ocp_write_word(tp, MCU_TYPE_USB, 0xfc30, 0x1578); + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x00ff); + } else { + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x00ef); + } + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_pla_patch_c), + r8153_pla_patch_c, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8153_pla_patch_c_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_pla_patch_c_bp[i], + r8153_pla_patch_c_bp[i+1]); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xd388, 0x08ca); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, 0xcfca); + ocp_data |= 0x4000; + ocp_write_word(tp, MCU_TYPE_USB, 0xcfca, ocp_data); + } else if (tp->version == RTL_VER_06) { + r8153_pre_ram_code(tp, 0x7002); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_d); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_d[i], + r8153_ram_code_d[i+1]); + + r8153_post_ram_code(tp); + + r8153_clear_bp(tp); + + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, sizeof(usb_patch_d), + usb_patch_d, MCU_TYPE_USB); + + for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_d_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_USB, + r8153_usb_patch_d_bp[i], + r8153_usb_patch_d_bp[i+1]); + } +} diff --git a/drivers/usb/eth/usb_ether.c b/drivers/usb/eth/usb_ether.c index 62d20f0..b9c9a84 100644 --- a/drivers/usb/eth/usb_ether.c +++ b/drivers/usb/eth/usb_ether.c @@ -180,6 +180,13 @@ static const struct usb_eth_prob_dev prob_dev[] = { .get_info = smsc95xx_eth_get_info, }, #endif +#ifdef CONFIG_USB_ETHER_RTL8152 + { + .before_probe = r8152_eth_before_probe, + .probe = r8152_eth_probe, + .get_info = r8152_eth_get_info, + }, +#endif { }, /* END */ };
diff --git a/include/usb_ether.h b/include/usb_ether.h index c6d1416..51fce4e 100644 --- a/include/usb_ether.h +++ b/include/usb_ether.h @@ -131,6 +131,12 @@ int smsc95xx_eth_probe(struct usb_device *dev, unsigned int ifnum, struct ueth_data *ss); int smsc95xx_eth_get_info(struct usb_device *dev, struct ueth_data *ss, struct eth_device *eth); + +void r8152_eth_before_probe(void); +int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum, + struct ueth_data *ss); +int r8152_eth_get_info(struct usb_device *dev, struct ueth_data *ss, + struct eth_device *eth); #endif
#endif /* __USB_ETHER_H__ */
On Tuesday, December 01, 2015 at 12:24:41 PM, Ted Chen wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Hi!
looks pretty good, just a few final nitpicks below.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()]
This changelog should be removed, really. It doesn't have to be in the commit message, right ?
Signed-off-by: Stephen Warren <swarren at nvidia.com>
[...]
+#include <common.h> +#include <errno.h> +#include <malloc.h> +#include <usb.h> +#include <usb/lin_gadget_compat.h> +#include <linux/mii.h> +#include <linux/bitops.h> +#include "usb_ether.h" +#include "r8152.h"
+/* local vars */ +static int curr_eth_dev; /* index for name of next device detected */
This $curr_eth_dev doesn't seem very DM friendly. Is this really needed?
+struct r8152_dongle {
- unsigned short vendor;
- unsigned short product;
+};
+static const struct r8152_dongle const r8152_dongles[] = {
- /* Realtek */
- { 0x0bda, 0x8050 },
- { 0x0bda, 0x8152 },
- { 0x0bda, 0x8153 },
- /* Samsung */
- { 0x04e8, 0xa101 },
- /* Lenovo */
- { 0x17ef, 0x304f },
- { 0x17ef, 0x3052 },
- { 0x17ef, 0x3054 },
- { 0x17ef, 0x3057 },
- { 0x17ef, 0x7205 },
- { 0x17ef, 0x720a },
- { 0x17ef, 0x720b },
- { 0x17ef, 0x720c },
- /* TP-LINK */
- { 0x2357, 0x0601 },
- /* Nvidia */
- { 0x0955, 0x09ff },
- { 0x0000, 0x0000 } /* END - Do not remove */
+};
+static +int get_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{
- int ret;
- ret = usb_control_msg(tp->udev, usb_rcvctrlpipe(tp->udev, 0),
RTL8152_REQ_GET_REGS, RTL8152_REQT_READ,value, index, data, size, 500);- return ret;
+}
+static +int set_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{
- int ret;
- ret = usb_control_msg(tp->udev, usb_sndctrlpipe(tp->udev, 0),
RTL8152_REQ_SET_REGS, RTL8152_REQT_WRITE,value, index, data, size, 500);- return ret;
+}
+int generic_ocp_read(struct r8152 *tp, u16 index, u16 size,
void *data, u16 type)+{
- u16 burst_size = 64;
- int ret = 0;
int txsize;
- /* both size and index must be 4 bytes align */
- if ((size & 3) || !size || (index & 3) || !data)
return -EINVAL;- if (index + size > 0xffff)
return -EINVAL;- while (size) {
txsize = min(size, burst_size);
ret = get_registers(tp, index, type, txsize, data); if (ret < 0) break; index += txsize; data += txsize; size =- txsize;
And you can drop this whole conditional statement. Right ?
if (size > burst_size) {ret = get_registers(tp, index, type, burst_size, data);if (ret < 0)break;index += burst_size;data += burst_size;size -= burst_size;} else {ret = get_registers(tp, index, type, size, data);if (ret < 0)break;index += size;data += size;size = 0;break;}- }
- return ret;
+}
+int generic_ocp_write(struct r8152 *tp, u16 index, u16 byteen,
u16 size, void *data, u16 type)+{
- int ret;
- u16 byteen_start, byteen_end, byte_en_to_hw;
- u16 burst_size = 512;
- /* both size and index must be 4 bytes align */
- if ((size & 3) || !size || (index & 3) || !data)
return -EINVAL;- if (index + size > 0xffff)
return -EINVAL;- byteen_start = byteen & BYTE_EN_START_MASK;
- byteen_end = byteen & BYTE_EN_END_MASK;
- byte_en_to_hw = byteen_start | (byteen_start << 4);
- ret = set_registers(tp, index, type | byte_en_to_hw, 4, data);
- if (ret < 0)
return ret;- index += 4;
- data += 4;
- size -= 4;
- if (size) {
size -= 4;while (size) {if (size > burst_size) {ret = set_registers(tp, index,type | BYTE_EN_DWORD,burst_size, data);if (ret < 0)return ret;index += burst_size;data += burst_size;size -= burst_size;} else {ret = set_registers(tp, index,type | BYTE_EN_DWORD,size, data);if (ret < 0)return ret;index += size;data += size;size = 0;break;
DTTO here
}}byte_en_to_hw = byteen_end | (byteen_end >> 4);ret = set_registers(tp, index, type | byte_en_to_hw, 4, data);if (ret < 0)return ret;- }
- return ret;
+}
[...]
+u16 ocp_read_word(struct r8152 *tp, u16 type, u16 index) +{
- u32 data;
- __le32 tmp;
- u8 shift = index & 2;
- index &= ~3;
- generic_ocp_read(tp, index, sizeof(tmp), &tmp, type);
- data = __le32_to_cpu(tmp);
- data >>= (shift * 8);
- data &= 0xffff;
Can you please review the typecasts in the driver ? I don't think that a lot of them are really necessary.
- return (u16)data;
+}
[...]
+static void rtl8152_nic_reset(struct r8152 *tp) +{
- int i;
- ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, PLA_CR_RST);
- for (i = 0; i < 1000; i++) {
if (!(ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CR) & PLA_CR_RST))break;udelay(400);- }
So what exactly happens if this function fails 1000 times ? The NIC will not be reset, but the code will proceed with whatever other actions?
+}
[...]
+static void rtl_disable(struct r8152 *tp) +{
- u32 ocp_data;
- int i;
- ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR);
- ocp_data &= ~RCR_ACPT_ALL;
- ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data);
- rxdy_gated_en(tp, true);
- for (i = 0; i < 1000; i++) {
You might want to pull this magic value, 1000, into a macro, since it's being pretty repetitive in this driver. It seems to have some sort of significance.
ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if ((ocp_data & FIFO_EMPTY) == FIFO_EMPTY)break;mdelay(2);- }
- for (i = 0; i < 1000; i++) {
if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0) & TCR0_TX_EMPTY)break;mdelay(2);- }
- rtl8152_nic_reset(tp);
+}
[...]
+static int r8152_init(struct eth_device *eth, bd_t *bd) +{
- struct ueth_data *dev = (struct ueth_data *)eth->priv;
ueth_data[SPACE]*dev please.
- struct r8152 *tp = (struct r8152 *)dev->dev_priv;
- u8 speed;
- int timeout = 0;
+#define TIMEOUT_RESOLUTION 50 /* ms */ +#define PHY_CONNECT_TIMEOUT 5000
I'd suggest to use const variable instead to leverage the typechecking.
- int link_detected;
- debug("** %s()\n", __func__);
- do {
speed = rtl8152_get_speed(tp);link_detected = speed & LINK_STATUS;if (!link_detected) {if (timeout == 0)printf("Waiting for Ethernet connection... ");mdelay(TIMEOUT_RESOLUTION);timeout += TIMEOUT_RESOLUTION;}- } while (!link_detected && timeout < PHY_CONNECT_TIMEOUT);
- if (link_detected) {
tp->rtl_ops.enable(tp);if (timeout != 0)printf("done.\n");- } else {
printf("unable to connect.\n");- }
- return 0;
+}
+static int r8152_send(struct eth_device *eth, void *packet, int length) +{
- struct ueth_data *dev = (struct ueth_data *)eth->priv;
- u32 opts1, opts2 = 0;
- int err;
- int actual_len;
- unsigned char msg[PKTSIZE + sizeof(struct tx_desc)];
- struct tx_desc *tx_desc = (struct tx_desc *)msg;
+#define USB_BULK_SEND_TIMEOUT 5000
DTTO here and in all the places where you use #define FOO in a function.
- debug("** %s(), len %d\n", __func__, length);
- opts1 = length | TX_FS | TX_LS;
- tx_desc->opts2 = cpu_to_le32(opts2);
- tx_desc->opts1 = cpu_to_le32(opts1);
- memcpy(msg + sizeof(struct tx_desc), (void *)packet, length);
- err = usb_bulk_msg(dev->pusb_dev,
usb_sndbulkpipe(dev->pusb_dev, dev->ep_out),(void *)msg,length + sizeof(struct tx_desc),&actual_len,USB_BULK_SEND_TIMEOUT);- debug("Tx: len = %zu, actual = %u, err = %d\n",
length + sizeof(struct tx_desc), actual_len, err);- return err;
+}
[...]
+/* Probe to see if a new device is actually an realtek device */ +int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum,
struct ueth_data *ss)+{
- struct usb_interface *iface;
- struct usb_interface_descriptor *iface_desc;
- int ep_in_found = 0, ep_out_found = 0;
- int i;
- struct r8152 *tp;
- /* let's examine the device now */
- iface = &dev->config.if_desc[ifnum];
- iface_desc = &dev->config.if_desc[ifnum].desc;
- for (i = 0; r8152_dongles[i].vendor != 0; i++) {
Maybe you can use ARRAY_SIZE() instead and avoid having 0x00 as a terminating entry in the array . What do you think ?
if (dev->descriptor.idVendor == r8152_dongles[i].vendor &&dev->descriptor.idProduct == r8152_dongles[i].product)/* Found a supported dongle */break;- }
- if (r8152_dongles[i].vendor == 0)
return 0;- memset(ss, 0, sizeof(struct ueth_data));
- /* At this point, we know we've got a live one */
- debug("\n\nUSB Ethernet device detected: %#04x:%#04x\n",
dev->descriptor.idVendor, dev->descriptor.idProduct);- /* Initialize the ueth_data structure with some useful info */
- ss->ifnum = ifnum;
- ss->pusb_dev = dev;
- ss->subclass = iface_desc->bInterfaceSubClass;
- ss->protocol = iface_desc->bInterfaceProtocol;
- /* alloc driver private */
- ss->dev_priv = calloc(1, sizeof(struct r8152));
- if (!ss->dev_priv)
return 0;- /*
* We are expecting a minimum of 3 endpoints - in, out (bulk), and* int. We will ignore any others.*/- for (i = 0; i < iface_desc->bNumEndpoints; i++) {
/* is it an BULK endpoint? */if ((iface->ep_desc[i].bmAttributes &USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_BULK) {u8 ep_addr = iface->ep_desc[i].bEndpointAddress;if (ep_addr & USB_DIR_IN) {if (!ep_in_found) {
You can probably rewrite it this way
if (!ep_in_found && (ep_addr & USB_DIR_IN)) { do stuff ... }
This might trim down the indentation, which looks really bad. But if it doesn't, then don't worry about this.
ss->ep_in = ep_addr &USB_ENDPOINT_NUMBER_MASK;ep_in_found = 1;}} else {if (!ep_out_found) {ss->ep_out = ep_addr &USB_ENDPOINT_NUMBER_MASK;ep_out_found = 1;}}}/* is it an interrupt endpoint? */if ((iface->ep_desc[i].bmAttributes &USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT) {ss->ep_int = iface->ep_desc[i].bEndpointAddress &USB_ENDPOINT_NUMBER_MASK;ss->irqinterval = iface->ep_desc[i].bInterval;}- }
[...]
On 12/01/2015 08:10 AM, Marek Vasut wrote:
On Tuesday, December 01, 2015 at 12:24:41 PM, Ted Chen wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Hi!
looks pretty good, just a few final nitpicks below.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()]
This changelog should be removed, really. It doesn't have to be in the commit message, right ?
In general it's good practice when people edit someone else's patch to note that in the patch description so that it's obvious who to blame for what.
However in this particular case an exception could likely be made since the original patch author has taken over the patch again and made significantly more changes than listed above.
On Tuesday, December 01, 2015 at 05:31:30 PM, Stephen Warren wrote:
On 12/01/2015 08:10 AM, Marek Vasut wrote:
On Tuesday, December 01, 2015 at 12:24:41 PM, Ted Chen wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Hi!
looks pretty good, just a few final nitpicks below.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()]
This changelog should be removed, really. It doesn't have to be in the commit message, right ?
In general it's good practice when people edit someone else's patch to note that in the patch description so that it's obvious who to blame for what.
However in this particular case an exception could likely be made since the original patch author has taken over the patch again and made significantly more changes than listed above.
OK, whichever way you prefer then.
Best regards, Marek Vasut
Hi Ted,
On 1 December 2015 at 04:24, Ted Chen tedchen@realtek.com wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren <swarren at nvidia.com>
drivers/usb/eth/Makefile | 1 + drivers/usb/eth/r8152.c | 1522 +++++++++++++++++++++++++++++++++++++++++++ drivers/usb/eth/r8152.h | 614 +++++++++++++++++ drivers/usb/eth/r8152_fw.c | 980 ++++++++++++++++++++++++++++ drivers/usb/eth/usb_ether.c | 7 + include/usb_ether.h | 6 + 6 files changed, 3130 insertions(+) create mode 100644 drivers/usb/eth/r8152.c create mode 100644 drivers/usb/eth/r8152.h create mode 100644 drivers/usb/eth/r8152_fw.c
Changes for v2: Modified by Marek's comments.
- Remove pattern informations.
- Don't allocate & free when read/write register.
- relpace udelay to mdelay.
- pull firmware into global variable.
- code review.
Changes for v3: Modified by Marek's and Joe's comments.
- Remove driver version informations.
- separate firmware code to individual file.
- split extensive defines to r8152.h.
- code review.
NAK from me. This should use driver model.
Please look at smsc95xx.c or asix.c for an example. Also this one:
http://patchwork.ozlabs.org/patch/549812/ http://patchwork.ozlabs.org/patch/549807/
Also I think you *only* need to support driver model, since you can require any new platforms to enable it for Ethernet.
Regards, Simon
On 12/01/2015 04:24 AM, Ted Chen wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Ted, are you going to repost a new version to address the review comments?
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren <swarren at nvidia.com> --- drivers/usb/eth/Makefile | 1 + drivers/usb/eth/r8152.c | 1459 +++++++++++++++++++++++++++++++++++++++++++ drivers/usb/eth/r8152.h | 623 ++++++++++++++++++ drivers/usb/eth/r8152_fw.c | 980 +++++++++++++++++++++++++++++ drivers/usb/eth/usb_ether.c | 7 + include/usb_ether.h | 6 + 6 files changed, 3076 insertions(+) create mode 100644 drivers/usb/eth/r8152.c create mode 100644 drivers/usb/eth/r8152.h create mode 100644 drivers/usb/eth/r8152_fw.c
diff --git a/drivers/usb/eth/Makefile b/drivers/usb/eth/Makefile index c92d2b0..4c44efc 100644 --- a/drivers/usb/eth/Makefile +++ b/drivers/usb/eth/Makefile @@ -9,3 +9,4 @@ obj-$(CONFIG_USB_ETHER_ASIX) += asix.o obj-$(CONFIG_USB_ETHER_ASIX88179) += asix88179.o obj-$(CONFIG_USB_ETHER_MCS7830) += mcs7830.o obj-$(CONFIG_USB_ETHER_SMSC95XX) += smsc95xx.o +obj-$(CONFIG_USB_ETHER_RTL8152) += r8152.o r8152_fw.o diff --git a/drivers/usb/eth/r8152.c b/drivers/usb/eth/r8152.c new file mode 100644 index 0000000..1b0f556 --- /dev/null +++ b/drivers/usb/eth/r8152.c @@ -0,0 +1,1459 @@ +/* + * Copyright (c) 2015 Realtek Semiconductor Corp. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0 + * + */ + +#include <common.h> +#include <errno.h> +#include <malloc.h> +#include <usb.h> +#include <usb/lin_gadget_compat.h> +#include <linux/mii.h> +#include <linux/bitops.h> +#include "usb_ether.h" +#include "r8152.h" + +/* local vars */ +static int curr_eth_dev; /* index for name of next device detected */ + +struct r8152_dongle { + unsigned short vendor; + unsigned short product; +}; + +static const struct r8152_dongle const r8152_dongles[] = { + /* Realtek */ + { 0x0bda, 0x8050 }, + { 0x0bda, 0x8152 }, + { 0x0bda, 0x8153 }, + + /* Samsung */ + { 0x04e8, 0xa101 }, + + /* Lenovo */ + { 0x17ef, 0x304f }, + { 0x17ef, 0x3052 }, + { 0x17ef, 0x3054 }, + { 0x17ef, 0x3057 }, + { 0x17ef, 0x7205 }, + { 0x17ef, 0x720a }, + { 0x17ef, 0x720b }, + { 0x17ef, 0x720c }, + + /* TP-LINK */ + { 0x2357, 0x0601 }, + + /* Nvidia */ + { 0x0955, 0x09ff }, +}; + +static +int get_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{ + return usb_control_msg(tp->udev, usb_rcvctrlpipe(tp->udev, 0), + RTL8152_REQ_GET_REGS, RTL8152_REQT_READ, + value, index, data, size, 500); + +} + +static +int set_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{ + return usb_control_msg(tp->udev, usb_sndctrlpipe(tp->udev, 0), + RTL8152_REQ_SET_REGS, RTL8152_REQT_WRITE, + value, index, data, size, 500); +} + +int generic_ocp_read(struct r8152 *tp, u16 index, u16 size, + void *data, u16 type) +{ + u16 burst_size = 64; + int ret; + int txsize; + + /* both size and index must be 4 bytes align */ + if ((size & 3) || !size || (index & 3) || !data) + return -EINVAL; + + if (index + size > 0xffff) + return -EINVAL; + + while (size) { + txsize = min(size, burst_size); + ret = get_registers(tp, index, type, txsize, data); + if (ret < 0) + break; + + index += txsize; + data += txsize; + size -= txsize; + } + + return ret; +} + +int generic_ocp_write(struct r8152 *tp, u16 index, u16 byteen, + u16 size, void *data, u16 type) +{ + int ret; + u16 byteen_start, byteen_end, byte_en_to_hw; + u16 burst_size = 512; + int txsize; + + /* both size and index must be 4 bytes align */ + if ((size & 3) || !size || (index & 3) || !data) + return -EINVAL; + + if (index + size > 0xffff) + return -EINVAL; + + byteen_start = byteen & BYTE_EN_START_MASK; + byteen_end = byteen & BYTE_EN_END_MASK; + + byte_en_to_hw = byteen_start | (byteen_start << 4); + ret = set_registers(tp, index, type | byte_en_to_hw, 4, data); + if (ret < 0) + return ret; + + index += 4; + data += 4; + size -= 4; + + if (size) { + size -= 4; + + while (size) { + txsize = min(size, burst_size); + + ret = set_registers(tp, index, + type | BYTE_EN_DWORD, + txsize, data); + if (ret < 0) + return ret; + + index += txsize; + data += txsize; + size -= txsize; + } + + byte_en_to_hw = byteen_end | (byteen_end >> 4); + ret = set_registers(tp, index, type | byte_en_to_hw, 4, data); + if (ret < 0) + return ret; + } + + return ret; +} + +int pla_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data) +{ + return generic_ocp_read(tp, index, size, data, MCU_TYPE_PLA); +} + +int pla_ocp_write(struct r8152 *tp, u16 index, u16 byteen, u16 size, void *data) +{ + return generic_ocp_write(tp, index, byteen, size, data, MCU_TYPE_PLA); +} + +int usb_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data) +{ + return generic_ocp_read(tp, index, size, data, MCU_TYPE_USB); +} + +int usb_ocp_write(struct r8152 *tp, u16 index, u16 byteen, u16 size, void *data) +{ + return generic_ocp_write(tp, index, byteen, size, data, MCU_TYPE_USB); +} + +u32 ocp_read_dword(struct r8152 *tp, u16 type, u16 index) +{ + __le32 data; + + generic_ocp_read(tp, index, sizeof(data), &data, type); + + return __le32_to_cpu(data); +} + +void ocp_write_dword(struct r8152 *tp, u16 type, u16 index, u32 data) +{ + __le32 tmp = __cpu_to_le32(data); + + generic_ocp_write(tp, index, BYTE_EN_DWORD, sizeof(tmp), &tmp, type); +} + +u16 ocp_read_word(struct r8152 *tp, u16 type, u16 index) +{ + u32 data; + __le32 tmp; + u8 shift = index & 2; + + index &= ~3; + + generic_ocp_read(tp, index, sizeof(tmp), &tmp, type); + + data = __le32_to_cpu(tmp); + data >>= (shift * 8); + data &= 0xffff; + + return data; +} + +void ocp_write_word(struct r8152 *tp, u16 type, u16 index, u32 data) +{ + u32 mask = 0xffff; + __le32 tmp; + u16 byen = BYTE_EN_WORD; + u8 shift = index & 2; + + data &= mask; + + if (index & 2) { + byen <<= shift; + mask <<= (shift * 8); + data <<= (shift * 8); + index &= ~3; + } + + tmp = __cpu_to_le32(data); + + generic_ocp_write(tp, index, byen, sizeof(tmp), &tmp, type); +} + +u8 ocp_read_byte(struct r8152 *tp, u16 type, u16 index) +{ + u32 data; + __le32 tmp; + u8 shift = index & 3; + + index &= ~3; + + generic_ocp_read(tp, index, sizeof(tmp), &tmp, type); + + data = __le32_to_cpu(tmp); + data >>= (shift * 8); + data &= 0xff; + + return data; +} + +void ocp_write_byte(struct r8152 *tp, u16 type, u16 index, u32 data) +{ + u32 mask = 0xff; + __le32 tmp; + u16 byen = BYTE_EN_BYTE; + u8 shift = index & 3; + + data &= mask; + + if (index & 3) { + byen <<= shift; + mask <<= (shift * 8); + data <<= (shift * 8); + index &= ~3; + } + + tmp = __cpu_to_le32(data); + + generic_ocp_write(tp, index, byen, sizeof(tmp), &tmp, type); +} + +u16 ocp_reg_read(struct r8152 *tp, u16 addr) +{ + u16 ocp_base, ocp_index; + + ocp_base = addr & 0xf000; + if (ocp_base != tp->ocp_base) { + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base); + tp->ocp_base = ocp_base; + } + + ocp_index = (addr & 0x0fff) | 0xb000; + return ocp_read_word(tp, MCU_TYPE_PLA, ocp_index); +} + +void ocp_reg_write(struct r8152 *tp, u16 addr, u16 data) +{ + u16 ocp_base, ocp_index; + + ocp_base = addr & 0xf000; + if (ocp_base != tp->ocp_base) { + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base); + tp->ocp_base = ocp_base; + } + + ocp_index = (addr & 0x0fff) | 0xb000; + ocp_write_word(tp, MCU_TYPE_PLA, ocp_index, data); +} + +static void r8152_mdio_write(struct r8152 *tp, u32 reg_addr, u32 value) +{ + ocp_reg_write(tp, OCP_BASE_MII + reg_addr * 2, value); +} + +static int r8152_mdio_read(struct r8152 *tp, u32 reg_addr) +{ + return ocp_reg_read(tp, OCP_BASE_MII + reg_addr * 2); +} + +void sram_write(struct r8152 *tp, u16 addr, u16 data) +{ + ocp_reg_write(tp, OCP_SRAM_ADDR, addr); + ocp_reg_write(tp, OCP_SRAM_DATA, data); +} + +static void r8152b_reset_packet_filter(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_FMC); + ocp_data &= ~FMC_FCR_MCU_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_FMC, ocp_data); + ocp_data |= FMC_FCR_MCU_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_FMC, ocp_data); +} + +static void rtl8152_wait_fifo_empty(struct r8152 *tp) +{ + int i; + u32 ocp_data; + + for (i = 0; i < FIFO_EMPTY_TIMEOUT; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if ((ocp_data & FIFO_EMPTY) == FIFO_EMPTY) + break; + + mdelay(1); + } + + if (i == FIFO_EMPTY_TIMEOUT) + debug("Timeout waiting for FIFO empty\n"); + + for (i = 0; i < FIFO_EMPTY_TIMEOUT; i++) { + if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0) & TCR0_TX_EMPTY) + break; + mdelay(1); + } + + if (i == FIFO_EMPTY_TIMEOUT) + debug("Timeout waiting for TX empty\n"); +} + +static void rtl8152_nic_reset(struct r8152 *tp) +{ + int i; + + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, PLA_CR_RST); + + for (i = 0; i < NIC_RESET_TIMEOUT; i++) { + if (!(ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CR) & PLA_CR_RST)) + break; + + mdelay(1); + } + + if (i == NIC_RESET_TIMEOUT) + debug("Timeout waiting for NIC reset\n"); +} + +static u8 rtl8152_get_speed(struct r8152 *tp) +{ + return ocp_read_byte(tp, MCU_TYPE_PLA, PLA_PHYSTATUS); +} + +static void rtl_set_eee_plus(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_EEEP_CR); + ocp_data &= ~EEEP_CR_EEEP_TX; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_EEEP_CR, ocp_data); +} + +static void rxdy_gated_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_MISC_1); + if (enable) + ocp_data |= RXDY_GATED_EN; + else + ocp_data &= ~RXDY_GATED_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_MISC_1, ocp_data); +} + +static void rtl8152_set_rx_mode(struct r8152 *tp) +{ + u32 ocp_data; + __le32 tmp[2]; + + tmp[0] = 0xffffffff; + tmp[1] = 0xffffffff; + + pla_ocp_write(tp, PLA_MAR, BYTE_EN_DWORD, sizeof(tmp), tmp); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data |= RCR_APM | RCR_AM | RCR_AB; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); +} + +static int rtl_enable(struct r8152 *tp) +{ + u32 ocp_data; + + r8152b_reset_packet_filter(tp); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CR); + ocp_data |= PLA_CR_RE | PLA_CR_TE; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, ocp_data); + + rxdy_gated_en(tp, false); + + rtl8152_set_rx_mode(tp); + + return 0; +} + +static int rtl8152_enable(struct r8152 *tp) +{ + rtl_set_eee_plus(tp); + + return rtl_enable(tp); +} + +static void r8153_set_rx_early_timeout(struct r8152 *tp) +{ + u32 ocp_data = tp->coalesce / 8; + + ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_TIMEOUT, ocp_data); +} + +static void r8153_set_rx_early_size(struct r8152 *tp) +{ + u32 ocp_data = (RTL8152_AGG_BUF_SZ - RTL8153_RMS) / 4; + + ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_SIZE, ocp_data); +} + +static int rtl8153_enable(struct r8152 *tp) +{ + rtl_set_eee_plus(tp); + r8153_set_rx_early_timeout(tp); + r8153_set_rx_early_size(tp); + + return rtl_enable(tp); +} + +static void rtl_disable(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data &= ~RCR_ACPT_ALL; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); + + rxdy_gated_en(tp, true); + + rtl8152_wait_fifo_empty(tp); + rtl8152_nic_reset(tp); +} + +static void r8152_power_cut_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_UPS_CTRL); + if (enable) + ocp_data |= POWER_CUT; + else + ocp_data &= ~POWER_CUT; + ocp_write_word(tp, MCU_TYPE_USB, USB_UPS_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS); + ocp_data &= ~RESUME_INDICATE; + ocp_write_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS, ocp_data); +} + +static void rtl_rx_vlan_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_CPCR); + if (enable) + ocp_data |= CPCR_RX_VLAN; + else + ocp_data &= ~CPCR_RX_VLAN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_CPCR, ocp_data); +} + +static void r8153_u1u2en(struct r8152 *tp, bool enable) +{ + u8 u1u2[8]; + + if (enable) + memset(u1u2, 0xff, sizeof(u1u2)); + else + memset(u1u2, 0x00, sizeof(u1u2)); + + usb_ocp_write(tp, USB_TOLERANCE, BYTE_EN_SIX_BYTES, sizeof(u1u2), u1u2); +} + +static void r8153_u2p3en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_U2P3_CTRL); + if (enable && tp->version != RTL_VER_03 && tp->version != RTL_VER_04) + ocp_data |= U2P3_ENABLE; + else + ocp_data &= ~U2P3_ENABLE; + ocp_write_word(tp, MCU_TYPE_USB, USB_U2P3_CTRL, ocp_data); +} + +static void r8153_power_cut_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_POWER_CUT); + if (enable) + ocp_data |= PWR_EN | PHASE2_EN; + else + ocp_data &= ~(PWR_EN | PHASE2_EN); + ocp_write_word(tp, MCU_TYPE_USB, USB_POWER_CUT, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_MISC_0); + ocp_data &= ~PCUT_STATUS; + ocp_write_word(tp, MCU_TYPE_USB, USB_MISC_0, ocp_data); +} + +static int r8152_read_mac(struct r8152 *tp, unsigned char *macaddr) +{ + int ret; + unsigned char enetaddr[8] = {0}; + + ret = pla_ocp_read(tp, PLA_IDR, 8, enetaddr); + if (ret < 0) + return ret; + + memcpy(macaddr, enetaddr, ETH_ALEN); + return 0; +} + +static void r8152b_disable_aldps(struct r8152 *tp) +{ + ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPDNPS | LINKENA | DIS_SDSAVE); + mdelay(20); +} + +static void r8152b_enable_aldps(struct r8152 *tp) +{ + ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPWRSAVE | ENPDNPS | + LINKENA | DIS_SDSAVE); +} + +static void rtl8152_disable(struct r8152 *tp) +{ + r8152b_disable_aldps(tp); + rtl_disable(tp); + r8152b_enable_aldps(tp); +} + +static void r8152b_hw_phy_cfg(struct r8152 *tp) +{ + u16 data; + + data = r8152_mdio_read(tp, MII_BMCR); + if (data & BMCR_PDOWN) { + data &= ~BMCR_PDOWN; + r8152_mdio_write(tp, MII_BMCR, data); + } + + r8152b_firmware(tp); +} + +static void rtl8152_reinit_ll(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + for (i = 0; i < REINT_LL_TIMEOUT; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + + mdelay(1); + } + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data |= RE_INIT_LL; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < REINT_LL_TIMEOUT; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + + mdelay(1); + } + + if (i == REINT_LL_TIMEOUT) + debug("Timeout waiting for reinit link list\n"); +} + +static void r8152b_exit_oob(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data &= ~RCR_ACPT_ALL; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); + + rxdy_gated_en(tp, true); + r8152b_hw_phy_cfg(tp); + + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML); + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, 0x00); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data &= ~MCU_BORW_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + rtl8152_reinit_ll(tp); + rtl8152_nic_reset(tp); + + /* rx share fifo credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_NORMAL); + + if (tp->udev->speed == USB_SPEED_FULL || + tp->udev->speed == USB_SPEED_LOW) { + /* rx share fifo credit near full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, + RXFIFO_THR2_FULL); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, + RXFIFO_THR3_FULL); + } else { + /* rx share fifo credit near full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, + RXFIFO_THR2_HIGH); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, + RXFIFO_THR3_HIGH); + } + + /* TX share fifo free credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_TXFIFO_CTRL, TXFIFO_THR_NORMAL); + + ocp_write_byte(tp, MCU_TYPE_USB, USB_TX_AGG, TX_AGG_MAX_THRESHOLD); + ocp_write_dword(tp, MCU_TYPE_USB, USB_RX_BUF_TH, RX_THR_HIGH); + ocp_write_dword(tp, MCU_TYPE_USB, USB_TX_DMA, + TEST_MODE_DISABLE | TX_SIZE_ADJUST1); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, RTL8152_RMS); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0); + ocp_data |= TCR0_AUTO_FIFO; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TCR0, ocp_data); +} + +static void r8152b_enter_oob(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_OOB); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, RXFIFO_THR2_OOB); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, RXFIFO_THR3_OOB); + + rtl_disable(tp); + + rtl8152_reinit_ll(tp); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, RTL8152_RMS); + + rtl_rx_vlan_en(tp, false); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PAL_BDC_CR); + ocp_data |= ALDPS_PROXY_MODE; + ocp_write_word(tp, MCU_TYPE_PLA, PAL_BDC_CR, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data |= NOW_IS_OOB | DIS_MCU_CLROOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + rxdy_gated_en(tp, false); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data |= RCR_APM | RCR_AM | RCR_AB; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); +} + +static void r8153_hw_phy_cfg(struct r8152 *tp) +{ + u32 ocp_data; + u16 data; + + if (tp->version == RTL_VER_03 || tp->version == RTL_VER_04 || + tp->version == RTL_VER_05) + ocp_reg_write(tp, OCP_ADC_CFG, CKADSEL_L | ADC_EN | EN_EMI_L); + + data = r8152_mdio_read(tp, MII_BMCR); + if (data & BMCR_PDOWN) { + data &= ~BMCR_PDOWN; + r8152_mdio_write(tp, MII_BMCR, data); + } + + r8153_firmware(tp); + + if (tp->version == RTL_VER_03) { + data = ocp_reg_read(tp, OCP_EEE_CFG); + data &= ~CTAP_SHORT_EN; + ocp_reg_write(tp, OCP_EEE_CFG, data); + } + + data = ocp_reg_read(tp, OCP_POWER_CFG); + data |= EEE_CLKDIV_EN; + ocp_reg_write(tp, OCP_POWER_CFG, data); + + data = ocp_reg_read(tp, OCP_DOWN_SPEED); + data |= EN_10M_BGOFF; + ocp_reg_write(tp, OCP_DOWN_SPEED, data); + data = ocp_reg_read(tp, OCP_POWER_CFG); + data |= EN_10M_PLLOFF; + ocp_reg_write(tp, OCP_POWER_CFG, data); + sram_write(tp, SRAM_IMPEDANCE, 0x0b13); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR); + ocp_data |= PFM_PWM_SWITCH; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR, ocp_data); + + /* Enable LPF corner auto tune */ + sram_write(tp, SRAM_LPF_CFG, 0xf70f); + + /* Adjust 10M Amplitude */ + sram_write(tp, SRAM_10M_AMP1, 0x00af); + sram_write(tp, SRAM_10M_AMP2, 0x0208); +} + +static void r8153_first_init(struct r8152 *tp) +{ + u32 ocp_data; + + rxdy_gated_en(tp, true); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data &= ~RCR_ACPT_ALL; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); + + r8153_hw_phy_cfg(tp); + + rtl8152_nic_reset(tp); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data &= ~MCU_BORW_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + rtl8152_reinit_ll(tp); + + rtl_rx_vlan_en(tp, false); + + ocp_data = RTL8153_RMS; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, ocp_data); + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_MTPS, MTPS_JUMBO); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0); + ocp_data |= TCR0_AUTO_FIFO; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TCR0, ocp_data); + + rtl8152_nic_reset(tp); + + /* rx share fifo credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_NORMAL); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, RXFIFO_THR2_NORMAL); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, RXFIFO_THR3_NORMAL); + /* TX share fifo free credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_TXFIFO_CTRL, TXFIFO_THR_NORMAL2); + + /* rx aggregation */ + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL); + + ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data); +} + +static void r8153_enter_oob(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + rtl_disable(tp); + + rtl8152_reinit_ll(tp); + + ocp_data = RTL8153_RMS; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG); + ocp_data &= ~TEREDO_WAKE_MASK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG, ocp_data); + + rtl_rx_vlan_en(tp, false); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PAL_BDC_CR); + ocp_data |= ALDPS_PROXY_MODE; + ocp_write_word(tp, MCU_TYPE_PLA, PAL_BDC_CR, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data |= NOW_IS_OOB | DIS_MCU_CLROOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + rxdy_gated_en(tp, false); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data |= RCR_APM | RCR_AM | RCR_AB; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); +} + +static void r8153_disable_aldps(struct r8152 *tp) +{ + u16 data; + + data = ocp_reg_read(tp, OCP_POWER_CFG); + data &= ~EN_ALDPS; + ocp_reg_write(tp, OCP_POWER_CFG, data); + mdelay(20); +} + + +static void rtl8153_disable(struct r8152 *tp) +{ + r8153_disable_aldps(tp); + rtl_disable(tp); +} + +static int rtl8152_set_speed(struct r8152 *tp, u8 autoneg, u16 speed, u8 duplex) +{ + u16 bmcr, anar, gbcr; + + anar = r8152_mdio_read(tp, MII_ADVERTISE); + anar &= ~(ADVERTISE_10HALF | ADVERTISE_10FULL | + ADVERTISE_100HALF | ADVERTISE_100FULL); + if (tp->supports_gmii) { + gbcr = r8152_mdio_read(tp, MII_CTRL1000); + gbcr &= ~(ADVERTISE_1000FULL | ADVERTISE_1000HALF); + } else { + gbcr = 0; + } + + if (autoneg == AUTONEG_DISABLE) { + if (speed == SPEED_10) { + bmcr = 0; + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + } else if (speed == SPEED_100) { + bmcr = BMCR_SPEED100; + anar |= ADVERTISE_100HALF | ADVERTISE_100FULL; + } else if (speed == SPEED_1000 && tp->supports_gmii) { + bmcr = BMCR_SPEED1000; + gbcr |= ADVERTISE_1000FULL | ADVERTISE_1000HALF; + } else { + return -EINVAL; + } + + if (duplex == DUPLEX_FULL) + bmcr |= BMCR_FULLDPLX; + } else { + if (speed == SPEED_10) { + if (duplex == DUPLEX_FULL) + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + else + anar |= ADVERTISE_10HALF; + } else if (speed == SPEED_100) { + if (duplex == DUPLEX_FULL) { + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + anar |= ADVERTISE_100HALF | ADVERTISE_100FULL; + } else { + anar |= ADVERTISE_10HALF; + anar |= ADVERTISE_100HALF; + } + } else if (speed == SPEED_1000 && tp->supports_gmii) { + if (duplex == DUPLEX_FULL) { + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + anar |= ADVERTISE_100HALF | ADVERTISE_100FULL; + gbcr |= ADVERTISE_1000FULL | ADVERTISE_1000HALF; + } else { + anar |= ADVERTISE_10HALF; + anar |= ADVERTISE_100HALF; + gbcr |= ADVERTISE_1000HALF; + } + } else { + return -EINVAL; + } + + bmcr = BMCR_ANENABLE | BMCR_ANRESTART; + } + + if (tp->supports_gmii) + r8152_mdio_write(tp, MII_CTRL1000, gbcr); + + r8152_mdio_write(tp, MII_ADVERTISE, anar); + r8152_mdio_write(tp, MII_BMCR, bmcr); + + return 0; +} + +static void rtl8152_up(struct r8152 *tp) +{ + r8152b_disable_aldps(tp); + r8152b_exit_oob(tp); + r8152b_enable_aldps(tp); +} + +static void rtl8152_down(struct r8152 *tp) +{ + r8152_power_cut_en(tp, false); + r8152b_disable_aldps(tp); + r8152b_enter_oob(tp); + r8152b_enable_aldps(tp); +} + +static void rtl8153_up(struct r8152 *tp) +{ + r8153_u1u2en(tp, false); + r8153_disable_aldps(tp); + r8153_first_init(tp); + r8153_u2p3en(tp, false); +} + +static void rtl8153_down(struct r8152 *tp) +{ + r8153_u1u2en(tp, false); + r8153_u2p3en(tp, false); + r8153_power_cut_en(tp, false); + r8153_disable_aldps(tp); + r8153_enter_oob(tp); +} + +static void r8152b_get_version(struct r8152 *tp) +{ + u32 ocp_data; + u16 version; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR1); + version = (u16)(ocp_data & VERSION_MASK); + + switch (version) { + case 0x4c00: + tp->version = RTL_VER_01; + break; + case 0x4c10: + tp->version = RTL_VER_02; + break; + case 0x5c00: + tp->version = RTL_VER_03; + tp->supports_gmii = 1; + break; + case 0x5c10: + tp->version = RTL_VER_04; + tp->supports_gmii = 1; + break; + case 0x5c20: + tp->version = RTL_VER_05; + tp->supports_gmii = 1; + break; + case 0x5c30: + tp->version = RTL_VER_06; + tp->supports_gmii = 1; + break; + case 0x4800: + tp->version = RTL_VER_07; + break; + default: + printf("Unknown version 0x%04x\n", version); + break; + } +} + +static void r8152b_enable_fc(struct r8152 *tp) +{ + u16 anar; + anar = r8152_mdio_read(tp, MII_ADVERTISE); + anar |= ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM; + r8152_mdio_write(tp, MII_ADVERTISE, anar); +} + +static void rtl_tally_reset(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY); + ocp_data |= TALLY_RESET; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY, ocp_data); +} + +static void r8152b_init(struct r8152 *tp) +{ + u32 ocp_data; + + r8152b_disable_aldps(tp); + + if (tp->version == RTL_VER_01) { + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE); + ocp_data &= ~LED_MODE_MASK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE, ocp_data); + } + + r8152_power_cut_en(tp, false); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR); + ocp_data |= TX_10M_IDLE_EN | PFM_PWM_SWITCH; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR, ocp_data); + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_MAC_PWR_CTRL); + ocp_data &= ~MCU_CLK_RATIO_MASK; + ocp_data |= MCU_CLK_RATIO | D3_CLK_GATED_EN; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_MAC_PWR_CTRL, ocp_data); + ocp_data = GPHY_STS_MSK | SPEED_DOWN_MSK | + SPDWN_RXDV_MSK | SPDWN_LINKCHG_MSK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_GPHY_INTR_IMR, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_TIMER); + ocp_data |= BIT(15); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_TIMER, ocp_data); + ocp_write_word(tp, MCU_TYPE_USB, 0xcbfc, 0x03e8); + ocp_data &= ~BIT(15); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_TIMER, ocp_data); + + r8152b_enable_fc(tp); + rtl_tally_reset(tp); + + /* enable rx aggregation */ + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL); + + ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data); +} + +static void r8153_init(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + r8153_disable_aldps(tp); + r8153_u1u2en(tp, false); + + for (i = 0; i < 500; i++) { + if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_BOOT_CTRL) & + AUTOLOAD_DONE) + break; + mdelay(20); + } + + for (i = 0; i < 500; i++) { + ocp_data = ocp_reg_read(tp, OCP_PHY_STATUS) & PHY_STAT_MASK; + if (ocp_data == PHY_STAT_LAN_ON || ocp_data == PHY_STAT_PWRDN) + break; + mdelay(20); + } + + r8153_u2p3en(tp, false); + + if (tp->version == RTL_VER_04) { + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_SSPHYLINK2); + ocp_data &= ~pwd_dn_scale_mask; + ocp_data |= pwd_dn_scale(96); + ocp_write_word(tp, MCU_TYPE_USB, USB_SSPHYLINK2, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_USB2PHY); + ocp_data |= USB2PHY_L1 | USB2PHY_SUSPEND; + ocp_write_byte(tp, MCU_TYPE_USB, USB_USB2PHY, ocp_data); + } else if (tp->version == RTL_VER_05) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_DMY_REG0); + ocp_data &= ~ECM_ALDPS; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_DMY_REG0, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1); + if (ocp_read_word(tp, MCU_TYPE_USB, USB_BURST_SIZE) == 0) + ocp_data &= ~DYNAMIC_BURST; + else + ocp_data |= DYNAMIC_BURST; + ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1, ocp_data); + } else if (tp->version == RTL_VER_06) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1); + if (ocp_read_word(tp, MCU_TYPE_USB, USB_BURST_SIZE) == 0) + ocp_data &= ~DYNAMIC_BURST; + else + ocp_data |= DYNAMIC_BURST; + ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1, ocp_data); + } + + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY2); + ocp_data |= EP4_FULL_FC; + ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY2, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_WDT11_CTRL); + ocp_data &= ~TIMER11_EN; + ocp_write_word(tp, MCU_TYPE_USB, USB_WDT11_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE); + ocp_data &= ~LED_MODE_MASK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE, ocp_data); + + ocp_data = FIFO_EMPTY_1FB | ROK_EXIT_LPM; + if (tp->version == RTL_VER_04 && tp->udev->speed != USB_SPEED_SUPER) + ocp_data |= LPM_TIMER_500MS; + else + ocp_data |= LPM_TIMER_500US; + ocp_write_byte(tp, MCU_TYPE_USB, USB_LPM_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_AFE_CTRL2); + ocp_data &= ~SEN_VAL_MASK; + ocp_data |= SEN_VAL_NORMAL | SEL_RXIDLE; + ocp_write_word(tp, MCU_TYPE_USB, USB_AFE_CTRL2, ocp_data); + + ocp_write_word(tp, MCU_TYPE_USB, USB_CONNECT_TIMER, 0x0001); + + r8153_power_cut_en(tp, false); + + r8152b_enable_fc(tp); + rtl_tally_reset(tp); +} + +static void rtl8152_unload(struct r8152 *tp) +{ + if (tp->version != RTL_VER_01) + r8152_power_cut_en(tp, true); +} + +static void rtl8153_unload(struct r8152 *tp) +{ + r8153_power_cut_en(tp, false); +} + +static int rtl_ops_init(struct r8152 *tp) +{ + struct rtl_ops *ops = &tp->rtl_ops; + int ret; + + switch (tp->version) { + case RTL_VER_01: + case RTL_VER_02: + case RTL_VER_07: + ops->init = r8152b_init; + ops->enable = rtl8152_enable; + ops->disable = rtl8152_disable; + ops->up = rtl8152_up; + ops->down = rtl8152_down; + ops->unload = rtl8152_unload; + break; + + case RTL_VER_03: + case RTL_VER_04: + case RTL_VER_05: + case RTL_VER_06: + ops->init = r8153_init; + ops->enable = rtl8153_enable; + ops->disable = rtl8153_disable; + ops->up = rtl8153_up; + ops->down = rtl8153_down; + ops->unload = rtl8153_unload; + break; + + default: + ret = -ENODEV; + printf("Unknown Device\n"); + break; + } + + return ret; +} + +static int r8152_init(struct eth_device *eth, bd_t *bd) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + u8 speed; + int timeout = 0; + int link_detected; + + debug("** %s()\n", __func__); + + do { + speed = rtl8152_get_speed(tp); + + link_detected = speed & LINK_STATUS; + if (!link_detected) { + if (timeout == 0) + printf("Waiting for Ethernet connection... "); + mdelay(TIMEOUT_RESOLUTION); + timeout += TIMEOUT_RESOLUTION; + } + } while (!link_detected && timeout < PHY_CONNECT_TIMEOUT); + if (link_detected) { + tp->rtl_ops.enable(tp); + + if (timeout != 0) + printf("done.\n"); + } else { + printf("unable to connect.\n"); + } + + return 0; +} + +static int r8152_send(struct eth_device *eth, void *packet, int length) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + + u32 opts1, opts2 = 0; + + int err; + + int actual_len; + unsigned char msg[PKTSIZE + sizeof(struct tx_desc)]; + struct tx_desc *tx_desc = (struct tx_desc *)msg; + + debug("** %s(), len %d\n", __func__, length); + + opts1 = length | TX_FS | TX_LS; + + tx_desc->opts2 = cpu_to_le32(opts2); + tx_desc->opts1 = cpu_to_le32(opts1); + + memcpy(msg + sizeof(struct tx_desc), (void *)packet, length); + + err = usb_bulk_msg(dev->pusb_dev, + usb_sndbulkpipe(dev->pusb_dev, dev->ep_out), + (void *)msg, + length + sizeof(struct tx_desc), + &actual_len, + USB_BULK_SEND_TIMEOUT); + debug("Tx: len = %zu, actual = %u, err = %d\n", + length + sizeof(struct tx_desc), actual_len, err); + + return err; +} + +static int r8152_recv(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + + static unsigned char recv_buf[RTL8152_AGG_BUF_SZ]; + unsigned char *pkt_ptr; + int err; + int actual_len; + u16 packet_len; + + u32 bytes_process = 0; + struct rx_desc *rx_desc; + + debug("** %s()\n", __func__); + + err = usb_bulk_msg(dev->pusb_dev, + usb_rcvbulkpipe(dev->pusb_dev, dev->ep_in), + (void *)recv_buf, + RTL8152_AGG_BUF_SZ, + &actual_len, + USB_BULK_RECV_TIMEOUT); + debug("Rx: len = %u, actual = %u, err = %d\n", RTL8152_AGG_BUF_SZ, + actual_len, err); + if (err != 0) { + debug("Rx: failed to receive\n"); + return -1; + } + if (actual_len > RTL8152_AGG_BUF_SZ) { + debug("Rx: received too many bytes %d\n", actual_len); + return -1; + } + + while (bytes_process < actual_len) { + rx_desc = (struct rx_desc *)(recv_buf + bytes_process); + pkt_ptr = recv_buf + sizeof(struct rx_desc) + bytes_process; + + packet_len = le32_to_cpu(rx_desc->opts1) & RX_LEN_MASK; + packet_len -= CRC_SIZE; + + net_process_received_packet(pkt_ptr, packet_len); + + bytes_process += + (packet_len + sizeof(struct rx_desc) + CRC_SIZE); + + if (bytes_process % 8) + bytes_process = bytes_process + 8 - (bytes_process % 8); + } + + return 0; +} + +static void r8152_halt(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + debug("** %s()\n", __func__); + + tp->rtl_ops.disable(tp); +} + +static int r8152_write_hwaddr(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + unsigned char enetaddr[8] = {0}; + + memcpy(enetaddr, eth->enetaddr, ETH_ALEN); + + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_CONFIG); + pla_ocp_write(tp, PLA_IDR, BYTE_EN_SIX_BYTES, 8, enetaddr); + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML); + + debug("MAC %pM\n", eth->enetaddr); + return 0; +} + +void r8152_eth_before_probe(void) +{ + curr_eth_dev = 0; +} + +/* Probe to see if a new device is actually an realtek device */ +int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum, + struct ueth_data *ss) +{ + struct usb_interface *iface; + struct usb_interface_descriptor *iface_desc; + int ep_in_found = 0, ep_out_found = 0; + int i; + + struct r8152 *tp; + + /* let's examine the device now */ + iface = &dev->config.if_desc[ifnum]; + iface_desc = &dev->config.if_desc[ifnum].desc; + + for (i = 0; ARRAY_SIZE(r8152_dongles); i++) { + if (dev->descriptor.idVendor == r8152_dongles[i].vendor && + dev->descriptor.idProduct == r8152_dongles[i].product) + /* Found a supported dongle */ + break; + } + + if (r8152_dongles[i].vendor == 0) + return 0; + + memset(ss, 0, sizeof(struct ueth_data)); + + /* At this point, we know we've got a live one */ + debug("\n\nUSB Ethernet device detected: %#04x:%#04x\n", + dev->descriptor.idVendor, dev->descriptor.idProduct); + + /* Initialize the ueth_data structure with some useful info */ + ss->ifnum = ifnum; + ss->pusb_dev = dev; + ss->subclass = iface_desc->bInterfaceSubClass; + ss->protocol = iface_desc->bInterfaceProtocol; + + /* alloc driver private */ + ss->dev_priv = calloc(1, sizeof(struct r8152)); + + if (!ss->dev_priv) + return 0; + + /* + * We are expecting a minimum of 3 endpoints - in, out (bulk), and + * int. We will ignore any others. + */ + for (i = 0; i < iface_desc->bNumEndpoints; i++) { + /* is it an BULK endpoint? */ + if ((iface->ep_desc[i].bmAttributes & + USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_BULK) { + u8 ep_addr = iface->ep_desc[i].bEndpointAddress; + if ((ep_addr & USB_DIR_IN) && !ep_in_found) { + ss->ep_in = ep_addr & + USB_ENDPOINT_NUMBER_MASK; + ep_in_found = 1; + } else { + if (!ep_out_found) { + ss->ep_out = ep_addr & + USB_ENDPOINT_NUMBER_MASK; + ep_out_found = 1; + } + } + } + + /* is it an interrupt endpoint? */ + if ((iface->ep_desc[i].bmAttributes & + USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT) { + ss->ep_int = iface->ep_desc[i].bEndpointAddress & + USB_ENDPOINT_NUMBER_MASK; + ss->irqinterval = iface->ep_desc[i].bInterval; + } + } + + debug("Endpoints In %d Out %d Int %d\n", + ss->ep_in, ss->ep_out, ss->ep_int); + + /* Do some basic sanity checks, and bail if we find a problem */ + if (usb_set_interface(dev, iface_desc->bInterfaceNumber, 0) || + !ss->ep_in || !ss->ep_out || !ss->ep_int) { + debug("Problems with device\n"); + return 0; + } + + dev->privptr = (void *)ss; + + tp = ss->dev_priv; + tp->udev = dev; + tp->intf = iface; + + r8152b_get_version(tp); + + if (rtl_ops_init(tp)) + return 0; + + tp->rtl_ops.init(tp); + tp->rtl_ops.up(tp); + + rtl8152_set_speed(tp, AUTONEG_ENABLE, + tp->supports_gmii ? SPEED_1000 : SPEED_100, + DUPLEX_FULL); + + return 1; +} + +int r8152_eth_get_info(struct usb_device *dev, struct ueth_data *ss, + struct eth_device *eth) +{ + if (!eth) { + debug("%s: missing parameter.\n", __func__); + return 0; + } + + sprintf(eth->name, "%s#%d", R8152_BASE_NAME, curr_eth_dev++); + eth->init = r8152_init; + eth->send = r8152_send; + eth->recv = r8152_recv; + eth->halt = r8152_halt; + eth->write_hwaddr = r8152_write_hwaddr; + eth->priv = ss; + + /* Get the MAC address */ + if (r8152_read_mac(ss->dev_priv, eth->enetaddr) < 0) + return 0; + + debug("MAC %pM\n", eth->enetaddr); + return 1; +} diff --git a/drivers/usb/eth/r8152.h b/drivers/usb/eth/r8152.h new file mode 100644 index 0000000..aeb51e6 --- /dev/null +++ b/drivers/usb/eth/r8152.h @@ -0,0 +1,623 @@ +/* + * Copyright (c) 2015 Realtek Semiconductor Corp. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0 + * + */ + +#ifndef _RTL8152_ETH_H +#define _RTL8152_ETH_H + +#define R8152_BASE_NAME "r8152" + +#define PLA_IDR 0xc000 +#define PLA_RCR 0xc010 +#define PLA_RMS 0xc016 +#define PLA_RXFIFO_CTRL0 0xc0a0 +#define PLA_RXFIFO_CTRL1 0xc0a4 +#define PLA_RXFIFO_CTRL2 0xc0a8 +#define PLA_DMY_REG0 0xc0b0 +#define PLA_FMC 0xc0b4 +#define PLA_CFG_WOL 0xc0b6 +#define PLA_TEREDO_CFG 0xc0bc +#define PLA_MAR 0xcd00 +#define PLA_BACKUP 0xd000 +#define PAL_BDC_CR 0xd1a0 +#define PLA_TEREDO_TIMER 0xd2cc +#define PLA_REALWOW_TIMER 0xd2e8 +#define PLA_LEDSEL 0xdd90 +#define PLA_LED_FEATURE 0xdd92 +#define PLA_PHYAR 0xde00 +#define PLA_BOOT_CTRL 0xe004 +#define PLA_GPHY_INTR_IMR 0xe022 +#define PLA_EEE_CR 0xe040 +#define PLA_EEEP_CR 0xe080 +#define PLA_MAC_PWR_CTRL 0xe0c0 +#define PLA_MAC_PWR_CTRL2 0xe0ca +#define PLA_MAC_PWR_CTRL3 0xe0cc +#define PLA_MAC_PWR_CTRL4 0xe0ce +#define PLA_WDT6_CTRL 0xe428 +#define PLA_TCR0 0xe610 +#define PLA_TCR1 0xe612 +#define PLA_MTPS 0xe615 +#define PLA_TXFIFO_CTRL 0xe618 +#define PLA_RSTTALLY 0xe800 +#define PLA_CR 0xe813 +#define PLA_CRWECR 0xe81c +#define PLA_CONFIG12 0xe81e /* CONFIG1, CONFIG2 */ +#define PLA_CONFIG34 0xe820 /* CONFIG3, CONFIG4 */ +#define PLA_CONFIG5 0xe822 +#define PLA_PHY_PWR 0xe84c +#define PLA_OOB_CTRL 0xe84f +#define PLA_CPCR 0xe854 +#define PLA_MISC_0 0xe858 +#define PLA_MISC_1 0xe85a +#define PLA_OCP_GPHY_BASE 0xe86c +#define PLA_TALLYCNT 0xe890 +#define PLA_SFF_STS_7 0xe8de +#define PLA_PHYSTATUS 0xe908 +#define PLA_BP_BA 0xfc26 +#define PLA_BP_0 0xfc28 +#define PLA_BP_1 0xfc2a +#define PLA_BP_2 0xfc2c +#define PLA_BP_3 0xfc2e +#define PLA_BP_4 0xfc30 +#define PLA_BP_5 0xfc32 +#define PLA_BP_6 0xfc34 +#define PLA_BP_7 0xfc36 +#define PLA_BP_EN 0xfc38 + +#define USB_USB2PHY 0xb41e +#define USB_SSPHYLINK2 0xb428 +#define USB_U2P3_CTRL 0xb460 +#define USB_CSR_DUMMY1 0xb464 +#define USB_CSR_DUMMY2 0xb466 +#define USB_DEV_STAT 0xb808 +#define USB_CONNECT_TIMER 0xcbf8 +#define USB_BURST_SIZE 0xcfc0 +#define USB_USB_CTRL 0xd406 +#define USB_PHY_CTRL 0xd408 +#define USB_TX_AGG 0xd40a +#define USB_RX_BUF_TH 0xd40c +#define USB_USB_TIMER 0xd428 +#define USB_RX_EARLY_TIMEOUT 0xd42c +#define USB_RX_EARLY_SIZE 0xd42e +#define USB_PM_CTRL_STATUS 0xd432 +#define USB_TX_DMA 0xd434 +#define USB_TOLERANCE 0xd490 +#define USB_LPM_CTRL 0xd41a +#define USB_UPS_CTRL 0xd800 +#define USB_MISC_0 0xd81a +#define USB_POWER_CUT 0xd80a +#define USB_AFE_CTRL2 0xd824 +#define USB_WDT11_CTRL 0xe43c +#define USB_BP_BA 0xfc26 +#define USB_BP_0 0xfc28 +#define USB_BP_1 0xfc2a +#define USB_BP_2 0xfc2c +#define USB_BP_3 0xfc2e +#define USB_BP_4 0xfc30 +#define USB_BP_5 0xfc32 +#define USB_BP_6 0xfc34 +#define USB_BP_7 0xfc36 +#define USB_BP_EN 0xfc38 + +/* OCP Registers */ +#define OCP_ALDPS_CONFIG 0x2010 +#define OCP_EEE_CONFIG1 0x2080 +#define OCP_EEE_CONFIG2 0x2092 +#define OCP_EEE_CONFIG3 0x2094 +#define OCP_BASE_MII 0xa400 +#define OCP_EEE_AR 0xa41a +#define OCP_EEE_DATA 0xa41c +#define OCP_PHY_STATUS 0xa420 +#define OCP_POWER_CFG 0xa430 +#define OCP_EEE_CFG 0xa432 +#define OCP_SRAM_ADDR 0xa436 +#define OCP_SRAM_DATA 0xa438 +#define OCP_DOWN_SPEED 0xa442 +#define OCP_EEE_ABLE 0xa5c4 +#define OCP_EEE_ADV 0xa5d0 +#define OCP_EEE_LPABLE 0xa5d2 +#define OCP_PHY_STATE 0xa708 /* nway state for 8153 */ +#define OCP_ADC_CFG 0xbc06 + +/* SRAM Register */ +#define SRAM_LPF_CFG 0x8012 +#define SRAM_10M_AMP1 0x8080 +#define SRAM_10M_AMP2 0x8082 +#define SRAM_IMPEDANCE 0x8084 + +/* PLA_RCR */ +#define RCR_AAP 0x00000001 +#define RCR_APM 0x00000002 +#define RCR_AM 0x00000004 +#define RCR_AB 0x00000008 +#define RCR_ACPT_ALL (RCR_AAP | RCR_APM | RCR_AM | RCR_AB) + +/* PLA_RXFIFO_CTRL0 */ +#define RXFIFO_THR1_NORMAL 0x00080002 +#define RXFIFO_THR1_OOB 0x01800003 + +/* PLA_RXFIFO_CTRL1 */ +#define RXFIFO_THR2_FULL 0x00000060 +#define RXFIFO_THR2_HIGH 0x00000038 +#define RXFIFO_THR2_OOB 0x0000004a +#define RXFIFO_THR2_NORMAL 0x00a0 + +/* PLA_RXFIFO_CTRL2 */ +#define RXFIFO_THR3_FULL 0x00000078 +#define RXFIFO_THR3_HIGH 0x00000048 +#define RXFIFO_THR3_OOB 0x0000005a +#define RXFIFO_THR3_NORMAL 0x0110 + +/* PLA_TXFIFO_CTRL */ +#define TXFIFO_THR_NORMAL 0x00400008 +#define TXFIFO_THR_NORMAL2 0x01000008 + +/* PLA_DMY_REG0 */ +#define ECM_ALDPS 0x0002 + +/* PLA_FMC */ +#define FMC_FCR_MCU_EN 0x0001 + +/* PLA_EEEP_CR */ +#define EEEP_CR_EEEP_TX 0x0002 + +/* PLA_WDT6_CTRL */ +#define WDT6_SET_MODE 0x0010 + +/* PLA_TCR0 */ +#define TCR0_TX_EMPTY 0x0800 +#define TCR0_AUTO_FIFO 0x0080 + +/* PLA_TCR1 */ +#define VERSION_MASK 0x7cf0 + +/* PLA_MTPS */ +#define MTPS_JUMBO (12 * 1024 / 64) +#define MTPS_DEFAULT (6 * 1024 / 64) + +/* PLA_RSTTALLY */ +#define TALLY_RESET 0x0001 + +/* PLA_CR */ +#define PLA_CR_RST 0x10 +#define PLA_CR_RE 0x08 +#define PLA_CR_TE 0x04 + +/* PLA_CRWECR */ +#define CRWECR_NORAML 0x00 +#define CRWECR_CONFIG 0xc0 + +/* PLA_OOB_CTRL */ +#define NOW_IS_OOB 0x80 +#define TXFIFO_EMPTY 0x20 +#define RXFIFO_EMPTY 0x10 +#define LINK_LIST_READY 0x02 +#define DIS_MCU_CLROOB 0x01 +#define FIFO_EMPTY (TXFIFO_EMPTY | RXFIFO_EMPTY) + +/* PLA_MISC_1 */ +#define RXDY_GATED_EN 0x0008 + +/* PLA_SFF_STS_7 */ +#define RE_INIT_LL 0x8000 +#define MCU_BORW_EN 0x4000 + +/* PLA_CPCR */ +#define CPCR_RX_VLAN 0x0040 + +/* PLA_CFG_WOL */ +#define MAGIC_EN 0x0001 + +/* PLA_TEREDO_CFG */ +#define TEREDO_SEL 0x8000 +#define TEREDO_WAKE_MASK 0x7f00 +#define TEREDO_RS_EVENT_MASK 0x00fe +#define OOB_TEREDO_EN 0x0001 + +/* PAL_BDC_CR */ +#define ALDPS_PROXY_MODE 0x0001 + +/* PLA_CONFIG34 */ +#define LINK_ON_WAKE_EN 0x0010 +#define LINK_OFF_WAKE_EN 0x0008 + +/* PLA_CONFIG5 */ +#define BWF_EN 0x0040 +#define MWF_EN 0x0020 +#define UWF_EN 0x0010 +#define LAN_WAKE_EN 0x0002 + +/* PLA_LED_FEATURE */ +#define LED_MODE_MASK 0x0700 + +/* PLA_PHY_PWR */ +#define TX_10M_IDLE_EN 0x0080 +#define PFM_PWM_SWITCH 0x0040 + +/* PLA_MAC_PWR_CTRL */ +#define D3_CLK_GATED_EN 0x00004000 +#define MCU_CLK_RATIO 0x07010f07 +#define MCU_CLK_RATIO_MASK 0x0f0f0f0f +#define ALDPS_SPDWN_RATIO 0x0f87 + +/* PLA_MAC_PWR_CTRL2 */ +#define EEE_SPDWN_RATIO 0x8007 + +/* PLA_MAC_PWR_CTRL3 */ +#define PKT_AVAIL_SPDWN_EN 0x0100 +#define SUSPEND_SPDWN_EN 0x0004 +#define U1U2_SPDWN_EN 0x0002 +#define L1_SPDWN_EN 0x0001 + +/* PLA_MAC_PWR_CTRL4 */ +#define PWRSAVE_SPDWN_EN 0x1000 +#define RXDV_SPDWN_EN 0x0800 +#define TX10MIDLE_EN 0x0100 +#define TP100_SPDWN_EN 0x0020 +#define TP500_SPDWN_EN 0x0010 +#define TP1000_SPDWN_EN 0x0008 +#define EEE_SPDWN_EN 0x0001 + +/* PLA_GPHY_INTR_IMR */ +#define GPHY_STS_MSK 0x0001 +#define SPEED_DOWN_MSK 0x0002 +#define SPDWN_RXDV_MSK 0x0004 +#define SPDWN_LINKCHG_MSK 0x0008 + +/* PLA_PHYAR */ +#define PHYAR_FLAG 0x80000000 + +/* PLA_EEE_CR */ +#define EEE_RX_EN 0x0001 +#define EEE_TX_EN 0x0002 + +/* PLA_BOOT_CTRL */ +#define AUTOLOAD_DONE 0x0002 + +/* USB_USB2PHY */ +#define USB2PHY_SUSPEND 0x0001 +#define USB2PHY_L1 0x0002 + +/* USB_SSPHYLINK2 */ +#define pwd_dn_scale_mask 0x3ffe +#define pwd_dn_scale(x) ((x) << 1) + +/* USB_CSR_DUMMY1 */ +#define DYNAMIC_BURST 0x0001 + +/* USB_CSR_DUMMY2 */ +#define EP4_FULL_FC 0x0001 + +/* USB_DEV_STAT */ +#define STAT_SPEED_MASK 0x0006 +#define STAT_SPEED_HIGH 0x0000 +#define STAT_SPEED_FULL 0x0002 + +/* USB_TX_AGG */ +#define TX_AGG_MAX_THRESHOLD 0x03 + +/* USB_RX_BUF_TH */ +#define RX_THR_SUPPER 0x0c350180 +#define RX_THR_HIGH 0x7a120180 +#define RX_THR_SLOW 0xffff0180 + +/* USB_TX_DMA */ +#define TEST_MODE_DISABLE 0x00000001 +#define TX_SIZE_ADJUST1 0x00000100 + +/* USB_UPS_CTRL */ +#define POWER_CUT 0x0100 + +/* USB_PM_CTRL_STATUS */ +#define RESUME_INDICATE 0x0001 + +/* USB_USB_CTRL */ +#define RX_AGG_DISABLE 0x0010 +#define RX_ZERO_EN 0x0080 + +/* USB_U2P3_CTRL */ +#define U2P3_ENABLE 0x0001 + +/* USB_POWER_CUT */ +#define PWR_EN 0x0001 +#define PHASE2_EN 0x0008 + +/* USB_MISC_0 */ +#define PCUT_STATUS 0x0001 + +/* USB_RX_EARLY_TIMEOUT */ +#define COALESCE_SUPER 85000U +#define COALESCE_HIGH 250000U +#define COALESCE_SLOW 524280U + +/* USB_WDT11_CTRL */ +#define TIMER11_EN 0x0001 + +/* USB_LPM_CTRL */ +/* bit 4 ~ 5: fifo empty boundary */ +#define FIFO_EMPTY_1FB 0x30 /* 0x1fb * 64 = 32448 bytes */ +/* bit 2 ~ 3: LMP timer */ +#define LPM_TIMER_MASK 0x0c +#define LPM_TIMER_500MS 0x04 /* 500 ms */ +#define LPM_TIMER_500US 0x0c /* 500 us */ +#define ROK_EXIT_LPM 0x02 + +/* USB_AFE_CTRL2 */ +#define SEN_VAL_MASK 0xf800 +#define SEN_VAL_NORMAL 0xa000 +#define SEL_RXIDLE 0x0100 + +/* OCP_ALDPS_CONFIG */ +#define ENPWRSAVE 0x8000 +#define ENPDNPS 0x0200 +#define LINKENA 0x0100 +#define DIS_SDSAVE 0x0010 + +/* OCP_PHY_STATUS */ +#define PHY_STAT_MASK 0x0007 +#define PHY_STAT_LAN_ON 3 +#define PHY_STAT_PWRDN 5 + +/* OCP_POWER_CFG */ +#define EEE_CLKDIV_EN 0x8000 +#define EN_ALDPS 0x0004 +#define EN_10M_PLLOFF 0x0001 + +/* OCP_EEE_CONFIG1 */ +#define RG_TXLPI_MSK_HFDUP 0x8000 +#define RG_MATCLR_EN 0x4000 +#define EEE_10_CAP 0x2000 +#define EEE_NWAY_EN 0x1000 +#define TX_QUIET_EN 0x0200 +#define RX_QUIET_EN 0x0100 +#define sd_rise_time_mask 0x0070 +#define sd_rise_time(x) (min((x), 7) << 4) /* bit 4 ~ 6 */ +#define RG_RXLPI_MSK_HFDUP 0x0008 +#define SDFALLTIME 0x0007 /* bit 0 ~ 2 */ + +/* OCP_EEE_CONFIG2 */ +#define RG_LPIHYS_NUM 0x7000 /* bit 12 ~ 15 */ +#define RG_DACQUIET_EN 0x0400 +#define RG_LDVQUIET_EN 0x0200 +#define RG_CKRSEL 0x0020 +#define RG_EEEPRG_EN 0x0010 + +/* OCP_EEE_CONFIG3 */ +#define fast_snr_mask 0xff80 +#define fast_snr(x) (min((x), 0x1ff) << 7) /* bit 7 ~ 15 */ +#define RG_LFS_SEL 0x0060 /* bit 6 ~ 5 */ +#define MSK_PH 0x0006 /* bit 0 ~ 3 */ + +/* OCP_EEE_AR */ +/* bit[15:14] function */ +#define FUN_ADDR 0x0000 +#define FUN_DATA 0x4000 +/* bit[4:0] device addr */ + +/* OCP_EEE_CFG */ +#define CTAP_SHORT_EN 0x0040 +#define EEE10_EN 0x0010 + +/* OCP_DOWN_SPEED */ +#define EN_10M_BGOFF 0x0080 + +/* OCP_PHY_STATE */ +#define TXDIS_STATE 0x01 +#define ABD_STATE 0x02 + +/* OCP_ADC_CFG */ +#define CKADSEL_L 0x0100 +#define ADC_EN 0x0080 +#define EN_EMI_L 0x0040 + +/* SRAM_LPF_CFG */ +#define LPF_AUTO_TUNE 0x8000 + +/* SRAM_10M_AMP1 */ +#define GDAC_IB_UPALL 0x0008 + +/* SRAM_10M_AMP2 */ +#define AMP_DN 0x0200 + +/* SRAM_IMPEDANCE */ +#define RX_DRIVING_MASK 0x6000 + +#define RTL8152_MAX_TX 4 +#define RTL8152_MAX_RX 10 +#define INTBUFSIZE 2 +#define CRC_SIZE 4 +#define TX_ALIGN 4 +#define RX_ALIGN 8 + +#define INTR_LINK 0x0004 + +#define RTL8152_REQT_READ 0xc0 +#define RTL8152_REQT_WRITE 0x40 +#define RTL8152_REQ_GET_REGS 0x05 +#define RTL8152_REQ_SET_REGS 0x05 + +#define BYTE_EN_DWORD 0xff +#define BYTE_EN_WORD 0x33 +#define BYTE_EN_BYTE 0x11 +#define BYTE_EN_SIX_BYTES 0x3f +#define BYTE_EN_START_MASK 0x0f +#define BYTE_EN_END_MASK 0xf0 + +#define RTL8152_ETH_FRAME_LEN 1514 +#define RTL8152_AGG_BUF_SZ 2048 + +#define RTL8152_RMS (RTL8152_ETH_FRAME_LEN + CRC_SIZE) +#define RTL8153_RMS (RTL8152_ETH_FRAME_LEN + CRC_SIZE) +#define RTL8152_TX_TIMEOUT (5 * HZ) + +#define MCU_TYPE_PLA 0x0100 +#define MCU_TYPE_USB 0x0000 + +/* The forced speed, 10Mb, 100Mb, gigabit. */ +#define SPEED_10 10 +#define SPEED_100 100 +#define SPEED_1000 1000 + +#define SPEED_UNKNOWN -1 + +/* Duplex, half or full. */ +#define DUPLEX_HALF 0x00 +#define DUPLEX_FULL 0x01 +#define DUPLEX_UNKNOWN 0xff + +/* Enable or disable autonegotiation. */ +#define AUTONEG_DISABLE 0x00 +#define AUTONEG_ENABLE 0x01 + +/* Generic MII registers. */ +#define MII_BMCR 0x00 /* Basic mode control register */ +#define MII_BMSR 0x01 /* Basic mode status register */ +#define MII_PHYSID1 0x02 /* PHYS ID 1 */ +#define MII_PHYSID2 0x03 /* PHYS ID 2 */ +#define MII_ADVERTISE 0x04 /* Advertisement control reg */ +#define MII_LPA 0x05 /* Link partner ability reg */ +#define MII_EXPANSION 0x06 /* Expansion register */ +#define MII_CTRL1000 0x09 /* 1000BASE-T control */ +#define MII_STAT1000 0x0a /* 1000BASE-T status */ +#define MII_MMD_CTRL 0x0d /* MMD Access Control Register */ +#define MII_MMD_DATA 0x0e /* MMD Access Data Register */ +#define MII_ESTATUS 0x0f /* Extended Status */ +#define MII_DCOUNTER 0x12 /* Disconnect counter */ +#define MII_FCSCOUNTER 0x13 /* False carrier counter */ +#define MII_NWAYTEST 0x14 /* N-way auto-neg test reg */ +#define MII_RERRCOUNTER 0x15 /* Receive error counter */ +#define MII_SREVISION 0x16 /* Silicon revision */ +#define MII_RESV1 0x17 /* Reserved... */ +#define MII_LBRERROR 0x18 /* Lpback, rx, bypass error */ +#define MII_PHYADDR 0x19 /* PHY address */ +#define MII_RESV2 0x1a /* Reserved... */ +#define MII_TPISTATUS 0x1b /* TPI status for 10mbps */ +#define MII_NCONFIG 0x1c /* Network interface config */ + +#define TIMEOUT_RESOLUTION 50 +#define PHY_CONNECT_TIMEOUT 5000 +#define USB_BULK_SEND_TIMEOUT 5000 +#define USB_BULK_RECV_TIMEOUT 5000 + +#define NIC_RESET_TIMEOUT 1000 +#define FIFO_EMPTY_TIMEOUT 2000 +#define REINT_LL_TIMEOUT 2000 + +struct rx_desc { + __le32 opts1; +#define RD_CRC BIT(15) +#define RX_LEN_MASK 0x7fff + + __le32 opts2; +#define RD_UDP_CS BIT(23) +#define RD_TCP_CS BIT(22) +#define RD_IPV6_CS BIT(20) +#define RD_IPV4_CS BIT(19) + + __le32 opts3; +#define IPF BIT(23) /* IP checksum fail */ +#define UDPF BIT(22) /* UDP checksum fail */ +#define TCPF BIT(21) /* TCP checksum fail */ +#define RX_VLAN_TAG BIT(16) + + __le32 opts4; + __le32 opts5; + __le32 opts6; +}; + +struct tx_desc { + __le32 opts1; +#define TX_FS BIT(31) /* First segment of a packet */ +#define TX_LS BIT(30) /* Final segment of a packet */ +#define LGSEND BIT(29) +#define GTSENDV4 BIT(28) +#define GTSENDV6 BIT(27) +#define GTTCPHO_SHIFT 18 +#define GTTCPHO_MAX 0x7fU +#define TX_LEN_MAX 0x3ffffU + + __le32 opts2; +#define UDP_CS BIT(31) /* Calculate UDP/IP checksum */ +#define TCP_CS BIT(30) /* Calculate TCP/IP checksum */ +#define IPV4_CS BIT(29) /* Calculate IPv4 checksum */ +#define IPV6_CS BIT(28) /* Calculate IPv6 checksum */ +#define MSS_SHIFT 17 +#define MSS_MAX 0x7ffU +#define TCPHO_SHIFT 17 +#define TCPHO_MAX 0x7ffU +#define TX_VLAN_TAG BIT(16) +}; + +enum rtl_version { + RTL_VER_UNKNOWN = 0, + RTL_VER_01, + RTL_VER_02, + RTL_VER_03, + RTL_VER_04, + RTL_VER_05, + RTL_VER_06, + RTL_VER_07, + RTL_VER_MAX +}; + +enum rtl_register_content { + _1000bps = 0x10, + _100bps = 0x08, + _10bps = 0x04, + LINK_STATUS = 0x02, + FULL_DUP = 0x01, +}; + +struct r8152 { + struct usb_device *udev; + struct usb_interface *intf; + bool supports_gmii; + + struct rtl_ops { + void (*init)(struct r8152 *); + int (*enable)(struct r8152 *); + void (*disable)(struct r8152 *); + void (*up)(struct r8152 *); + void (*down)(struct r8152 *); + void (*unload)(struct r8152 *); + } rtl_ops; + + u32 coalesce; + u16 ocp_base; + + u8 version; +}; + +int generic_ocp_write(struct r8152 *tp, u16 index, u16 byteen, + u16 size, void *data, u16 type); +int generic_ocp_read(struct r8152 *tp, u16 index, u16 size, + void *data, u16 type); + +int pla_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data); +int pla_ocp_write(struct r8152 *tp, u16 index, u16 byteen, + u16 size, void *data); + +int usb_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data); +int usb_ocp_write(struct r8152 *tp, u16 index, u16 byteen, + u16 size, void *data); + +u32 ocp_read_dword(struct r8152 *tp, u16 type, u16 index); +void ocp_write_dword(struct r8152 *tp, u16 type, u16 index, u32 data); + +u16 ocp_read_word(struct r8152 *tp, u16 type, u16 index); +void ocp_write_word(struct r8152 *tp, u16 type, u16 index, u32 data); + +u8 ocp_read_byte(struct r8152 *tp, u16 type, u16 index); +void ocp_write_byte(struct r8152 *tp, u16 type, u16 index, u32 data); + +u16 ocp_reg_read(struct r8152 *tp, u16 addr); +void ocp_reg_write(struct r8152 *tp, u16 addr, u16 data); + +void sram_write(struct r8152 *tp, u16 addr, u16 data); + +void r8152b_firmware(struct r8152 *tp); +void r8153_firmware(struct r8152 *tp); +#endif diff --git a/drivers/usb/eth/r8152_fw.c b/drivers/usb/eth/r8152_fw.c new file mode 100644 index 0000000..8dc8cad --- /dev/null +++ b/drivers/usb/eth/r8152_fw.c @@ -0,0 +1,980 @@ +/* + * Copyright (c) 2015 Realtek Semiconductor Corp. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0 + * + */ +#include <common.h> +#include <errno.h> +#include "r8152.h" + +static u8 r8152b_pla_patch_a[] = { + 0x08, 0xe0, 0x40, 0xe0, 0x78, 0xe0, 0x85, 0xe0, + 0x5d, 0xe1, 0xa1, 0xe1, 0xa3, 0xe1, 0xab, 0xe1, + 0x31, 0xc3, 0x60, 0x72, 0xa0, 0x49, 0x10, 0xf0, + 0xa4, 0x49, 0x0e, 0xf0, 0x2c, 0xc3, 0x62, 0x72, + 0x26, 0x70, 0x80, 0x49, 0x05, 0xf0, 0x2f, 0x48, + 0x62, 0x9a, 0x24, 0x70, 0x60, 0x98, 0x24, 0xc3, + 0x60, 0x99, 0x23, 0xc3, 0x00, 0xbb, 0x2c, 0x75, + 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, 0x0a, 0xf0, + 0x03, 0x13, 0x08, 0xf0, 0x02, 0x13, 0x06, 0xf0, + 0x01, 0x13, 0x04, 0xf0, 0x08, 0x13, 0x02, 0xf0, + 0x03, 0xe0, 0xd4, 0x49, 0x04, 0xf1, 0x14, 0xc2, + 0x12, 0xc3, 0x00, 0xbb, 0x12, 0xc3, 0x60, 0x75, + 0xd0, 0x49, 0x05, 0xf1, 0x50, 0x48, 0x60, 0x9d, + 0x09, 0xc6, 0x00, 0xbe, 0xd0, 0x48, 0x60, 0x9d, + 0xf3, 0xe7, 0xc2, 0xc0, 0x38, 0xd2, 0xc6, 0xd2, + 0x84, 0x17, 0xa2, 0x13, 0x0c, 0x17, 0xbc, 0xc0, + 0xa2, 0xd1, 0x33, 0xc5, 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, 0xcc, 0xd2, 0x28, 0xe4, + 0x22, 0x02, 0xf0, 0xc0, 0x0b, 0xc0, 0x00, 0x71, + 0x0a, 0xc0, 0x00, 0x72, 0xa0, 0x49, 0x04, 0xf0, + 0xa4, 0x49, 0x02, 0xf0, 0x93, 0x48, 0x04, 0xc0, + 0x00, 0xb8, 0x00, 0xe4, 0xc2, 0xc0, 0x8c, 0x09, + 0x14, 0xc2, 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, + 0x11, 0xc2, 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, + 0xbf, 0x49, 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, + 0xb1, 0x49, 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, + 0x02, 0xc2, 0x00, 0xba, 0x82, 0x18, 0x00, 0xa0, + 0x1e, 0xfc, 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, + 0x00, 0x80, 0x00, 0x60, 0x2c, 0x75, 0xd4, 0x49, + 0x12, 0xf1, 0x29, 0xe0, 0xf8, 0xc2, 0x46, 0x71, + 0xf7, 0xc2, 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, + 0xf5, 0xc7, 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, + 0x26, 0x62, 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, + 0xa0, 0x49, 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, + 0x32, 0xc3, 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, + 0xdc, 0x21, 0xbc, 0x25, 0x27, 0xc6, 0xc0, 0x77, + 0x04, 0x13, 0x18, 0xf0, 0x03, 0x13, 0x19, 0xf0, + 0x02, 0x13, 0x1a, 0xf0, 0x01, 0x13, 0x1b, 0xf0, + 0xd4, 0x49, 0x03, 0xf1, 0x1c, 0xc5, 0x00, 0xbd, + 0xcd, 0xc6, 0xc6, 0x67, 0x2e, 0x75, 0xd7, 0x22, + 0xdd, 0x26, 0x05, 0x15, 0x1a, 0xf0, 0x14, 0xc6, + 0x00, 0xbe, 0x13, 0xc5, 0x00, 0xbd, 0x12, 0xc5, + 0x00, 0xbd, 0xf1, 0x49, 0xfb, 0xf1, 0xef, 0xe7, + 0xf4, 0x49, 0xfa, 0xf1, 0xec, 0xe7, 0xf3, 0x49, + 0xf7, 0xf1, 0xe9, 0xe7, 0xf2, 0x49, 0xf4, 0xf1, + 0xe6, 0xe7, 0xb6, 0xc0, 0x6a, 0x14, 0xac, 0x13, + 0xd6, 0x13, 0xfa, 0x14, 0xa0, 0xd1, 0x00, 0x00, + 0xc0, 0x75, 0xd0, 0x49, 0x46, 0xf0, 0x26, 0x72, + 0xa7, 0x49, 0x43, 0xf0, 0x22, 0x72, 0x25, 0x25, + 0x20, 0x1f, 0x97, 0x30, 0x91, 0x30, 0x40, 0x73, + 0xf3, 0xc4, 0x1c, 0x40, 0x04, 0xf0, 0xd7, 0x49, + 0x05, 0xf1, 0x37, 0xe0, 0x53, 0x48, 0xc0, 0x9d, + 0x08, 0x02, 0x40, 0x66, 0x64, 0x27, 0x06, 0x16, + 0x30, 0xf1, 0x46, 0x63, 0x3b, 0x13, 0x2d, 0xf1, + 0x34, 0x9b, 0x18, 0x1b, 0x93, 0x30, 0x2b, 0xc3, + 0x10, 0x1c, 0x2b, 0xe8, 0x01, 0x14, 0x25, 0xf1, + 0x00, 0x1d, 0x26, 0x1a, 0x8a, 0x30, 0x22, 0x73, + 0xb5, 0x25, 0x0e, 0x0b, 0x00, 0x1c, 0x2c, 0xe8, + 0x1f, 0xc7, 0x27, 0x40, 0x1a, 0xf1, 0x38, 0xe8, + 0x32, 0x1f, 0x8f, 0x30, 0x08, 0x1b, 0x24, 0xe8, + 0x36, 0x72, 0x46, 0x77, 0x00, 0x17, 0x0d, 0xf0, + 0x13, 0xc3, 0x1f, 0x40, 0x03, 0xf1, 0x00, 0x1f, + 0x46, 0x9f, 0x44, 0x77, 0x9f, 0x44, 0x5f, 0x44, + 0x17, 0xe8, 0x0a, 0xc7, 0x27, 0x40, 0x05, 0xf1, + 0x02, 0xc3, 0x00, 0xbb, 0x50, 0x1a, 0x06, 0x1a, + 0xff, 0xc7, 0x00, 0xbf, 0xb8, 0xcd, 0xff, 0xff, + 0x02, 0x0c, 0x54, 0xa5, 0xdc, 0xa5, 0x2f, 0x40, + 0x05, 0xf1, 0x00, 0x14, 0xfa, 0xf1, 0x01, 0x1c, + 0x02, 0xe0, 0x00, 0x1c, 0x80, 0xff, 0xb0, 0x49, + 0x04, 0xf0, 0x01, 0x0b, 0xd3, 0xa1, 0x03, 0xe0, + 0x02, 0x0b, 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, + 0x02, 0x0b, 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, + 0x00, 0x13, 0xfb, 0xf1, 0x80, 0xff, 0x22, 0x73, + 0xb5, 0x25, 0x18, 0x1e, 0xde, 0x30, 0xd9, 0x30, + 0x64, 0x72, 0x11, 0x1e, 0x68, 0x23, 0x16, 0x31, + 0x80, 0xff, 0xd4, 0x49, 0x28, 0xf0, 0x02, 0xb4, + 0x2a, 0xc4, 0x00, 0x1d, 0x2e, 0xe8, 0xe0, 0x73, + 0xb9, 0x21, 0xbd, 0x25, 0x04, 0x13, 0x02, 0xf0, + 0x1a, 0xe0, 0x22, 0xc4, 0x23, 0xc3, 0x2f, 0xe8, + 0x23, 0xc3, 0x2d, 0xe8, 0x00, 0x1d, 0x21, 0xe8, + 0xe2, 0x73, 0xbb, 0x49, 0xfc, 0xf0, 0xe0, 0x73, + 0xb7, 0x48, 0x03, 0xb4, 0x81, 0x1d, 0x19, 0xe8, + 0x40, 0x1a, 0x84, 0x1d, 0x16, 0xe8, 0x12, 0xc3, + 0x1e, 0xe8, 0x03, 0xb0, 0x81, 0x1d, 0x11, 0xe8, + 0x0e, 0xc3, 0x19, 0xe8, 0x02, 0xb0, 0x06, 0xc7, + 0x04, 0x1e, 0xe0, 0x9e, 0x02, 0xc6, 0x00, 0xbe, + 0x22, 0x02, 0x20, 0xe4, 0x04, 0xb8, 0x34, 0xb0, + 0x00, 0x02, 0x00, 0x03, 0x00, 0x0e, 0x00, 0x0c, + 0x09, 0xc7, 0xe0, 0x9b, 0xe2, 0x9a, 0xe4, 0x9c, + 0xe6, 0x8d, 0xe6, 0x76, 0xef, 0x49, 0xfe, 0xf1, + 0x80, 0xff, 0x08, 0xea, 0x82, 0x1d, 0xf5, 0xef, + 0x00, 0x1a, 0x88, 0x1d, 0xf2, 0xef, 0xed, 0xc2, + 0xf0, 0xef, 0x80, 0xff, 0x02, 0xc6, 0x00, 0xbe, + 0x46, 0x06, 0x08, 0xc2, 0x40, 0x73, 0x3a, 0x48, + 0x40, 0x9b, 0x06, 0xff, 0x02, 0xc6, 0x00, 0xbe, + 0x86, 0x17, 0x1e, 0xfc, 0x36, 0xf0, 0x08, 0x1c, + 0xea, 0x8c, 0xe3, 0x64, 0xc7, 0x49, 0x25, 0xf1, + 0xe0, 0x75, 0xff, 0x1b, 0xeb, 0x47, 0xff, 0x1b, + 0x6b, 0x47, 0xe0, 0x9d, 0x15, 0xc3, 0x60, 0x75, + 0xd8, 0x49, 0x04, 0xf0, 0x81, 0x1d, 0xe2, 0x8d, + 0x05, 0xe0, 0xe2, 0x63, 0x81, 0x1d, 0xdd, 0x47, + 0xe2, 0x8b, 0x0b, 0xc3, 0x00, 0x1d, 0x61, 0x8d, + 0x3c, 0x03, 0x60, 0x75, 0xd8, 0x49, 0x06, 0xf1, + 0xdf, 0x48, 0x61, 0x95, 0x16, 0xe0, 0x4e, 0xe8, + 0x12, 0xe8, 0x21, 0xc5, 0xa0, 0x73, 0xb0, 0x49, + 0x03, 0xf0, 0x31, 0x48, 0xa0, 0x9b, 0x0d, 0xe0, + 0xc0, 0x49, 0x0b, 0xf1, 0xe2, 0x63, 0x7e, 0x1d, + 0xdd, 0x46, 0xe2, 0x8b, 0xe0, 0x75, 0x83, 0x1b, + 0xeb, 0x46, 0xfe, 0x1b, 0x6b, 0x46, 0xe0, 0x9d, + 0xe4, 0x49, 0x11, 0xf0, 0x10, 0x1d, 0xea, 0x8d, + 0xe3, 0x64, 0xc6, 0x49, 0x09, 0xf1, 0x07, 0xc5, + 0xa0, 0x73, 0xb1, 0x48, 0xa0, 0x9b, 0x02, 0xc5, + 0x00, 0xbd, 0xe6, 0x04, 0xa0, 0xd1, 0x02, 0xc5, + 0x00, 0xbd, 0xfe, 0x04, 0x02, 0xc5, 0x00, 0xbd, + 0x30, 0x05, 0x00, 0x00 }; + +static u16 r8152b_ram_code1[] = { + 0x9700, 0x7fe0, 0x4c00, 0x4007, 0x4400, 0x4800, 0x7c1f, 0x4c00, + 0x5310, 0x6000, 0x7c07, 0x6800, 0x673e, 0x0000, 0x0000, 0x571f, + 0x5ffb, 0xaa05, 0x5b58, 0x7d80, 0x6100, 0x3019, 0x5b64, 0x7d80, + 0x6080, 0xa6f8, 0xdcdb, 0x0015, 0xb915, 0xb511, 0xd16b, 0x000f, + 0xb40f, 0xd06b, 0x000d, 0xb206, 0x7c01, 0x5800, 0x7c04, 0x5c00, + 0x3011, 0x7c01, 0x5801, 0x7c04, 0x5c04, 0x3019, 0x30a5, 0x3127, + 0x31d5, 0x7fe0, 0x4c60, 0x7c07, 0x6803, 0x7d00, 0x6900, 0x65a0, + 0x0000, 0x0000, 0xaf03, 0x6015, 0x303e, 0x6017, 0x57e0, 0x580c, + 0x588c, 0x7fdd, 0x5fa2, 0x4827, 0x7c1f, 0x4c00, 0x7c1f, 0x4c10, + 0x8400, 0x7c30, 0x6020, 0x48bf, 0x7c1f, 0x4c00, 0x7c1f, 0x4c01, + 0x7c07, 0x6803, 0xb806, 0x7c08, 0x6800, 0x0000, 0x0000, 0x305c, + 0x7c08, 0x6808, 0x0000, 0x0000, 0xae06, 0x7c02, 0x5c02, 0x0000, + 0x0000, 0x3067, 0x8e05, 0x7c02, 0x5c00, 0x0000, 0x0000, 0xad06, + 0x7c20, 0x5c20, 0x0000, 0x0000, 0x3072, 0x8d05, 0x7c20, 0x5c00, + 0x0000, 0x0000, 0xa008, 0x7c07, 0x6800, 0xb8db, 0x7c07, 0x6803, + 0xd9b3, 0x00d7, 0x7fe0, 0x4c80, 0x7c08, 0x6800, 0x0000, 0x0000, + 0x7c23, 0x5c23, 0x481d, 0x7c1f, 0x4c00, 0x7c1f, 0x4c02, 0x5310, + 0x81ff, 0x30f5, 0x7fe0, 0x4d00, 0x4832, 0x7c1f, 0x4c00, 0x7c1f, + 0x4c10, 0x7c08, 0x6000, 0xa49e, 0x7c07, 0x6800, 0xb89b, 0x7c07, + 0x6803, 0xd9b3, 0x00f9, 0x7fe0, 0x4d20, 0x7e00, 0x6200, 0x3001, + 0x7fe0, 0x4dc0, 0xd09d, 0x0002, 0xb4fe, 0x7fe0, 0x4d80, 0x7c04, + 0x6004, 0x7c07, 0x6802, 0x6728, 0x0000, 0x0000, 0x7c08, 0x6000, + 0x486c, 0x7c1f, 0x4c00, 0x7c1f, 0x4c01, 0x9503, 0x7e00, 0x6200, + 0x571f, 0x5fbb, 0xaa05, 0x5b58, 0x7d80, 0x6100, 0x30c2, 0x5b64, + 0x7d80, 0x6080, 0xcdab, 0x0063, 0xcd8d, 0x0061, 0xd96b, 0x005f, + 0xd0a0, 0x00d7, 0xcba0, 0x0003, 0x80ec, 0x30cf, 0x30dc, 0x7fe0, + 0x4ce0, 0x4832, 0x7c1f, 0x4c00, 0x7c1f, 0x4c08, 0x7c08, 0x6008, + 0x8300, 0xb902, 0x30a5, 0x308a, 0x7fe0, 0x4da0, 0x65a8, 0x0000, + 0x0000, 0x56a0, 0x590c, 0x7ffd, 0x5fa2, 0xae06, 0x7c02, 0x5c02, + 0x0000, 0x0000, 0x30f0, 0x8e05, 0x7c02, 0x5c00, 0x0000, 0x0000, + 0xcba4, 0x0004, 0xcd8d, 0x0002, 0x80f1, 0x7fe0, 0x4ca0, 0x7c08, + 0x6408, 0x0000, 0x0000, 0x7d00, 0x6800, 0xb603, 0x7c10, 0x6010, + 0x7d1f, 0x551f, 0x5fb3, 0xaa07, 0x7c80, 0x5800, 0x5b58, 0x7d80, + 0x6100, 0x310f, 0x7c80, 0x5800, 0x5b64, 0x7d80, 0x6080, 0x4827, + 0x7c1f, 0x4c00, 0x7c1f, 0x4c10, 0x8400, 0x7c10, 0x6000, 0x7fe0, + 0x4cc0, 0x5fbb, 0x4824, 0x7c1f, 0x4c00, 0x7c1f, 0x4c04, 0x8200, + 0x7ce0, 0x5400, 0x6728, 0x0000, 0x0000, 0x30cf, 0x3001, 0x7fe0, + 0x4e00, 0x4007, 0x4400, 0x5310, 0x7c07, 0x6800, 0x673e, 0x0000, + 0x0000, 0x570f, 0x5fff, 0xaa05, 0x585b, 0x7d80, 0x6100, 0x313b, + 0x5867, 0x7d80, 0x6080, 0x9403, 0x7e00, 0x6200, 0xcda3, 0x00e7, + 0xcd85, 0x00e5, 0xd96b, 0x00e3, 0x96e3, 0x7c07, 0x6800, 0x673e, + 0x0000, 0x0000, 0x7fe0, 0x4e20, 0x96db, 0x8b04, 0x7c08, 0x5008, + 0xab03, 0x7c08, 0x5000, 0x7c07, 0x6801, 0x677e, 0x0000, 0x0000, + 0xdb7c, 0x00ec, 0x0000, 0x7fe1, 0x4f40, 0x4837, 0x4418, 0x41c7, + 0x7fe0, 0x4e40, 0x7c40, 0x5400, 0x7c1f, 0x4c01, 0x7c1f, 0x4c01, + 0x8fbf, 0xd2a0, 0x004b, 0x9204, 0xa042, 0x3168, 0x3127, 0x7fe1, + 0x4f60, 0x489c, 0x4628, 0x7fe0, 0x4e60, 0x7e28, 0x4628, 0x7c40, + 0x5400, 0x7c01, 0x5800, 0x7c04, 0x5c00, 0x41e8, 0x7c1f, 0x4c01, + 0x7c1f, 0x4c01, 0x8fa5, 0xb241, 0xa02a, 0x3182, 0x7fe0, 0x4ea0, + 0x7c02, 0x4402, 0x4448, 0x4894, 0x7c1f, 0x4c01, 0x7c1f, 0x4c03, + 0x4824, 0x7c1f, 0x4c07, 0x41ef, 0x41ff, 0x4891, 0x7c1f, 0x4c07, + 0x7c1f, 0x4c17, 0x8400, 0x8ef8, 0x41c7, 0x8f8a, 0x92d5, 0xa10f, + 0xd480, 0x0008, 0xd580, 0x00b8, 0xa202, 0x319d, 0x7c04, 0x4404, + 0x319d, 0xd484, 0x00f3, 0xd484, 0x00f1, 0x3127, 0x7fe0, 0x4ee0, + 0x7c40, 0x5400, 0x4488, 0x41cf, 0x3127, 0x7fe0, 0x4ec0, 0x48f3, + 0x7c1f, 0x4c01, 0x7c1f, 0x4c09, 0x4508, 0x41c7, 0x8fb0, 0xd218, + 0x00ae, 0xd2a4, 0x009e, 0x31be, 0x7fe0, 0x4e80, 0x4832, 0x7c1f, + 0x4c01, 0x7c1f, 0x4c11, 0x4428, 0x7c40, 0x5440, 0x7c01, 0x5801, + 0x7c04, 0x5c04, 0x41e8, 0xa4b3, 0x31d3, 0x7fe0, 0x4f20, 0x7c07, + 0x6800, 0x673e, 0x0000, 0x0000, 0x570f, 0x5fff, 0xaa04, 0x585b, + 0x6100, 0x31e4, 0x5867, 0x6080, 0xbcf1, 0x3001 }; + +static u16 r8152b_pla_patch_a_bp[] = { + 0xfc26, 0x8000, 0xfc28, 0x170b, 0xfc2a, 0x01e1, 0xfc2c, 0x0989, + 0xfc2e, 0x1349, 0xfc30, 0x01b7, 0xfc32, 0x061d, 0xe422, 0x0020, + 0xe420, 0x0018, 0xfc34, 0x1785, 0xfc36, 0x047b }; + +static u8 r8152b_pla_patch_a2[] = { + 0x08, 0xe0, 0x1a, 0xe0, 0xf2, 0xe0, 0xfa, 0xe0, + 0x32, 0xe1, 0x34, 0xe1, 0x36, 0xe1, 0x38, 0xe1, + 0x2c, 0x75, 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, + 0x0b, 0xf0, 0x03, 0x13, 0x09, 0xf0, 0x02, 0x13, + 0x07, 0xf0, 0x01, 0x13, 0x05, 0xf0, 0x08, 0x13, + 0x03, 0xf0, 0x04, 0xc3, 0x00, 0xbb, 0x03, 0xc3, + 0x00, 0xbb, 0xd2, 0x17, 0xbc, 0x17, 0x14, 0xc2, + 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, 0x11, 0xc2, + 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, 0xbf, 0x49, + 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, 0xb1, 0x49, + 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, 0x02, 0xc2, + 0x00, 0xba, 0x4e, 0x19, 0x00, 0xa0, 0x1e, 0xfc, + 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, 0x00, 0x80, + 0x00, 0x60, 0x2c, 0x75, 0xd4, 0x49, 0x12, 0xf1, + 0x29, 0xe0, 0xf8, 0xc2, 0x46, 0x71, 0xf7, 0xc2, + 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, 0xf5, 0xc7, + 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, 0x26, 0x62, + 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, 0xa0, 0x49, + 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, 0x32, 0xc3, + 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, 0xdc, 0x21, + 0xbc, 0x25, 0x27, 0xc6, 0xc0, 0x77, 0x04, 0x13, + 0x18, 0xf0, 0x03, 0x13, 0x19, 0xf0, 0x02, 0x13, + 0x1a, 0xf0, 0x01, 0x13, 0x1b, 0xf0, 0xd4, 0x49, + 0x03, 0xf1, 0x1c, 0xc5, 0x00, 0xbd, 0xcd, 0xc6, + 0xc6, 0x67, 0x2e, 0x75, 0xd7, 0x22, 0xdd, 0x26, + 0x05, 0x15, 0x1a, 0xf0, 0x14, 0xc6, 0x00, 0xbe, + 0x13, 0xc5, 0x00, 0xbd, 0x12, 0xc5, 0x00, 0xbd, + 0xf1, 0x49, 0xfb, 0xf1, 0xef, 0xe7, 0xf4, 0x49, + 0xfa, 0xf1, 0xec, 0xe7, 0xf3, 0x49, 0xf7, 0xf1, + 0xe9, 0xe7, 0xf2, 0x49, 0xf4, 0xf1, 0xe6, 0xe7, + 0xb6, 0xc0, 0xf6, 0x14, 0x36, 0x14, 0x62, 0x14, + 0x86, 0x15, 0xa0, 0xd1, 0x00, 0x00, 0xc0, 0x75, + 0xd0, 0x49, 0x46, 0xf0, 0x26, 0x72, 0xa7, 0x49, + 0x43, 0xf0, 0x22, 0x72, 0x25, 0x25, 0x20, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x40, 0x73, 0xf3, 0xc4, + 0x1c, 0x40, 0x04, 0xf0, 0xd7, 0x49, 0x05, 0xf1, + 0x37, 0xe0, 0x53, 0x48, 0xc0, 0x9d, 0x08, 0x02, + 0x40, 0x66, 0x64, 0x27, 0x06, 0x16, 0x30, 0xf1, + 0x46, 0x63, 0x3b, 0x13, 0x2d, 0xf1, 0x34, 0x9b, + 0x18, 0x1b, 0x93, 0x30, 0x2b, 0xc3, 0x10, 0x1c, + 0x2b, 0xe8, 0x01, 0x14, 0x25, 0xf1, 0x00, 0x1d, + 0x26, 0x1a, 0x8a, 0x30, 0x22, 0x73, 0xb5, 0x25, + 0x0e, 0x0b, 0x00, 0x1c, 0x2c, 0xe8, 0x1f, 0xc7, + 0x27, 0x40, 0x1a, 0xf1, 0x38, 0xe8, 0x32, 0x1f, + 0x8f, 0x30, 0x08, 0x1b, 0x24, 0xe8, 0x36, 0x72, + 0x46, 0x77, 0x00, 0x17, 0x0d, 0xf0, 0x13, 0xc3, + 0x1f, 0x40, 0x03, 0xf1, 0x00, 0x1f, 0x46, 0x9f, + 0x44, 0x77, 0x9f, 0x44, 0x5f, 0x44, 0x17, 0xe8, + 0x0a, 0xc7, 0x27, 0x40, 0x05, 0xf1, 0x02, 0xc3, + 0x00, 0xbb, 0x1c, 0x1b, 0xd2, 0x1a, 0xff, 0xc7, + 0x00, 0xbf, 0xb8, 0xcd, 0xff, 0xff, 0x02, 0x0c, + 0x54, 0xa5, 0xdc, 0xa5, 0x2f, 0x40, 0x05, 0xf1, + 0x00, 0x14, 0xfa, 0xf1, 0x01, 0x1c, 0x02, 0xe0, + 0x00, 0x1c, 0x80, 0xff, 0xb0, 0x49, 0x04, 0xf0, + 0x01, 0x0b, 0xd3, 0xa1, 0x03, 0xe0, 0x02, 0x0b, + 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, 0x02, 0x0b, + 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, 0x00, 0x13, + 0xfb, 0xf1, 0x80, 0xff, 0x22, 0x73, 0xb5, 0x25, + 0x18, 0x1e, 0xde, 0x30, 0xd9, 0x30, 0x64, 0x72, + 0x11, 0x1e, 0x68, 0x23, 0x16, 0x31, 0x80, 0xff, + 0x08, 0xc2, 0x40, 0x73, 0x3a, 0x48, 0x40, 0x9b, + 0x06, 0xff, 0x02, 0xc6, 0x00, 0xbe, 0x4e, 0x18, + 0x1e, 0xfc, 0x33, 0xc5, 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, 0xcc, 0xd2, 0x28, 0xe4, + 0x22, 0x02, 0xf0, 0xc0, 0x02, 0xc6, 0x00, 0xbe, + 0x00, 0x00, 0x02, 0xc6, 0x00, 0xbe, 0x00, 0x00, + 0x02, 0xc6, 0x00, 0xbe, 0x00, 0x00, 0x02, 0xc6, + 0x00, 0xbe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; + +static u16 r8152b_pla_patch_a2_bp[] = { + 0xfc28, 0x8000, 0xfc28, 0x17a5, 0xfc2a, 0x13ad, + 0xfc2c, 0x184d, 0xfc2e, 0x01e1 }; + +static u16 r8153_ram_code_a[] = { + 0xE86C, 0xA000, 0xB436, 0xB820, 0xB438, 0x0290, 0xB436, 0xA012, + 0xB438, 0x0000, 0xB436, 0xA014, 0xB438, 0x2c04, 0xB438, 0x2c18, + 0xB438, 0x2c45, 0xB438, 0x2c45, 0xB438, 0xd502, 0xB438, 0x8301, + 0xB438, 0x8306, 0xB438, 0xd500, 0xB438, 0x8208, 0xB438, 0xd501, + 0xB438, 0xe018, 0xB438, 0x0308, 0xB438, 0x60f2, 0xB438, 0x8404, + 0xB438, 0x607d, 0xB438, 0xc117, 0xB438, 0x2c16, 0xB438, 0xc116, + 0xB438, 0x2c16, 0xB438, 0x607d, 0xB438, 0xc117, 0xB438, 0xa404, + 0xB438, 0xd500, 0xB438, 0x0800, 0xB438, 0xd501, 0xB438, 0x62d2, + 0xB438, 0x615d, 0xB438, 0xc115, 0xB438, 0xa404, 0xB438, 0xc307, + 0xB438, 0xd502, 0xB438, 0x8301, 0xB438, 0x8306, 0xB438, 0xd500, + 0xB438, 0x8208, 0xB438, 0x2c42, 0xB438, 0xc114, 0xB438, 0x8404, + 0xB438, 0xc317, 0xB438, 0xd701, 0xB438, 0x435d, 0xB438, 0xd500, + 0xB438, 0xa208, 0xB438, 0xd502, 0xB438, 0xa306, 0xB438, 0xa301, + 0xB438, 0x2c42, 0xB438, 0x8404, 0xB438, 0x613d, 0xB438, 0xc115, + 0xB438, 0xc307, 0xB438, 0xd502, 0xB438, 0x8301, 0xB438, 0x8306, + 0xB438, 0xd500, 0xB438, 0x8208, 0xB438, 0x2c42, 0xB438, 0xc114, + 0xB438, 0xc317, 0xB438, 0xd701, 0xB438, 0x40dd, 0xB438, 0xd500, + 0xB438, 0xa208, 0xB438, 0xd502, 0xB438, 0xa306, 0xB438, 0xa301, + 0xB438, 0xd500, 0xB438, 0xd702, 0xB438, 0x0800, 0xB436, 0xA01A, + 0xB438, 0x0000, 0xB436, 0xA006, 0xB438, 0x0fff, 0xB436, 0xA004, + 0xB438, 0x0fff, 0xB436, 0xA002, 0xB438, 0x05a3, 0xB436, 0xA000, + 0xB438, 0x3591, 0xB436, 0xB820, 0xB438, 0x0210 }; + +static u8 r8153_usb_patch_c[] = { + 0x08, 0xe0, 0x0a, 0xe0, 0x14, 0xe0, 0x2e, 0xe0, + 0x37, 0xe0, 0x3e, 0xe0, 0x6d, 0xe0, 0x78, 0xe0, + 0x02, 0xc5, 0x00, 0xbd, 0x38, 0x3b, 0xdb, 0x49, + 0x04, 0xf1, 0x06, 0xc3, 0x00, 0xbb, 0x5a, 0x02, + 0x05, 0xc4, 0x03, 0xc3, 0x00, 0xbb, 0xa4, 0x04, + 0x7e, 0x02, 0x30, 0xd4, 0x30, 0x18, 0x18, 0xc1, + 0x0c, 0xe8, 0x17, 0xc6, 0xc7, 0x65, 0xd0, 0x49, + 0x05, 0xf0, 0x32, 0x48, 0x02, 0xc2, 0x00, 0xba, + 0x3e, 0x16, 0x02, 0xc2, 0x00, 0xba, 0x48, 0x16, + 0x02, 0xb4, 0x09, 0xc2, 0x40, 0x99, 0x0e, 0x48, + 0x42, 0x98, 0x42, 0x70, 0x8e, 0x49, 0xfe, 0xf1, + 0x02, 0xb0, 0x80, 0xff, 0xc0, 0xd4, 0xe4, 0x40, + 0x20, 0xd4, 0xb0, 0x49, 0x04, 0xf0, 0x30, 0x18, + 0x06, 0xc1, 0xef, 0xef, 0xfa, 0xc7, 0x02, 0xc0, + 0x00, 0xb8, 0xd0, 0x10, 0xe4, 0x4b, 0x07, 0xc3, + 0x70, 0x61, 0x12, 0x48, 0x70, 0x89, 0x02, 0xc3, + 0x00, 0xbb, 0x9c, 0x15, 0x20, 0xd4, 0x2b, 0xc5, + 0xa0, 0x77, 0x00, 0x1c, 0xa0, 0x9c, 0x28, 0xc5, + 0xa0, 0x64, 0xc0, 0x48, 0xc1, 0x48, 0xc2, 0x48, + 0xa0, 0x8c, 0xb1, 0x64, 0xc0, 0x48, 0xb1, 0x8c, + 0x20, 0xc5, 0xa0, 0x64, 0x40, 0x48, 0x41, 0x48, + 0xc2, 0x48, 0xa0, 0x8c, 0x19, 0xc5, 0xa4, 0x64, + 0x44, 0x48, 0xa4, 0x8c, 0xb1, 0x64, 0x40, 0x48, + 0xb1, 0x8c, 0x14, 0xc4, 0x80, 0x73, 0x13, 0xc4, + 0x82, 0x9b, 0x11, 0x1b, 0x80, 0x9b, 0x0c, 0xc5, + 0xa0, 0x64, 0x40, 0x48, 0x41, 0x48, 0x42, 0x48, + 0xa0, 0x8c, 0x05, 0xc5, 0xa0, 0x9f, 0x02, 0xc5, + 0x00, 0xbd, 0x6c, 0x3a, 0x1e, 0xfc, 0x10, 0xd8, + 0x86, 0xd4, 0xf8, 0xcb, 0x20, 0xe4, 0x0a, 0xc0, + 0x16, 0x61, 0x91, 0x48, 0x16, 0x89, 0x07, 0xc0, + 0x11, 0x19, 0x0c, 0x89, 0x02, 0xc1, 0x00, 0xb9, + 0x02, 0x06, 0x00, 0xd4, 0x40, 0xb4, 0xfe, 0xc0, + 0x16, 0x61, 0x91, 0x48, 0x16, 0x89, 0xfb, 0xc0, + 0x11, 0x19, 0x0c, 0x89, 0x02, 0xc1, 0x00, 0xb9, + 0xd2, 0x05, 0x00, 0x00 }; + +static u16 r8153_usb_patch_c_bp[] = { + 0xfc26, 0xa000, 0xfc28, 0x3b34, 0xfc2a, 0x027c, 0xfc2c, 0x162c, + 0xfc2e, 0x10ce, 0xfc30, 0x0000, 0xfc32, 0x3a28, 0xfc34, 0x05f8, + 0xfc36, 0x05c8 }; + +static u8 r8153_pla_patch_c[] = { + 0x08, 0xe0, 0xea, 0xe0, 0xf2, 0xe0, 0x04, 0xe1, + 0x06, 0xe1, 0x08, 0xe1, 0x40, 0xe1, 0xf1, 0xe1, + 0x14, 0xc2, 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, + 0x11, 0xc2, 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, + 0xbf, 0x49, 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, + 0xb1, 0x49, 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, + 0x02, 0xc2, 0x00, 0xba, 0xde, 0x18, 0x00, 0xe0, + 0x1e, 0xfc, 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, + 0x00, 0x80, 0x00, 0x20, 0x2c, 0x75, 0xd4, 0x49, + 0x12, 0xf1, 0x32, 0xe0, 0xf8, 0xc2, 0x46, 0x71, + 0xf7, 0xc2, 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, + 0xf5, 0xc7, 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, + 0x26, 0x62, 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, + 0xa0, 0x49, 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, + 0x3c, 0xc3, 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, + 0xdc, 0x21, 0xbc, 0x25, 0x30, 0xc6, 0xc0, 0x77, + 0x04, 0x13, 0x21, 0xf0, 0x03, 0x13, 0x22, 0xf0, + 0x02, 0x13, 0x23, 0xf0, 0x01, 0x13, 0x24, 0xf0, + 0x08, 0x13, 0x08, 0xf1, 0x2e, 0x73, 0xba, 0x21, + 0xbd, 0x25, 0x05, 0x13, 0x03, 0xf1, 0x24, 0xc5, + 0x00, 0xbd, 0xd4, 0x49, 0x03, 0xf1, 0x1c, 0xc5, + 0x00, 0xbd, 0xc4, 0xc6, 0xc6, 0x67, 0x2e, 0x75, + 0xd7, 0x22, 0xdd, 0x26, 0x05, 0x15, 0x1b, 0xf0, + 0x14, 0xc6, 0x00, 0xbe, 0x13, 0xc5, 0x00, 0xbd, + 0x12, 0xc5, 0x00, 0xbd, 0xf1, 0x49, 0xfb, 0xf1, + 0xef, 0xe7, 0xf4, 0x49, 0xfa, 0xf1, 0xec, 0xe7, + 0xf3, 0x49, 0xf7, 0xf1, 0xe9, 0xe7, 0xf2, 0x49, + 0xf4, 0xf1, 0xe6, 0xe7, 0xb6, 0xc0, 0x50, 0x14, + 0x90, 0x13, 0xbc, 0x13, 0xf2, 0x14, 0x00, 0xa0, + 0xa0, 0xd1, 0x00, 0x00, 0xc0, 0x75, 0xd0, 0x49, + 0x46, 0xf0, 0x26, 0x72, 0xa7, 0x49, 0x43, 0xf0, + 0x22, 0x72, 0x25, 0x25, 0x20, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x40, 0x73, 0xf3, 0xc4, 0x1c, 0x40, + 0x04, 0xf0, 0xd7, 0x49, 0x05, 0xf1, 0x37, 0xe0, + 0x53, 0x48, 0xc0, 0x9d, 0x08, 0x02, 0x40, 0x66, + 0x64, 0x27, 0x06, 0x16, 0x30, 0xf1, 0x46, 0x63, + 0x3b, 0x13, 0x2d, 0xf1, 0x34, 0x9b, 0x18, 0x1b, + 0x93, 0x30, 0x2b, 0xc3, 0x10, 0x1c, 0x2b, 0xe8, + 0x01, 0x14, 0x25, 0xf1, 0x00, 0x1d, 0x26, 0x1a, + 0x8a, 0x30, 0x22, 0x73, 0xb5, 0x25, 0x0e, 0x0b, + 0x00, 0x1c, 0x2c, 0xe8, 0x1f, 0xc7, 0x27, 0x40, + 0x1a, 0xf1, 0x38, 0xe8, 0x32, 0x1f, 0x8f, 0x30, + 0x08, 0x1b, 0x24, 0xe8, 0x36, 0x72, 0x46, 0x77, + 0x00, 0x17, 0x0d, 0xf0, 0x13, 0xc3, 0x1f, 0x40, + 0x03, 0xf1, 0x00, 0x1f, 0x46, 0x9f, 0x44, 0x77, + 0x9f, 0x44, 0x5f, 0x44, 0x17, 0xe8, 0x0a, 0xc7, + 0x27, 0x40, 0x05, 0xf1, 0x02, 0xc3, 0x00, 0xbb, + 0xbe, 0x1a, 0x74, 0x14, 0xff, 0xc7, 0x00, 0xbf, + 0xb8, 0xcd, 0xff, 0xff, 0x02, 0x0c, 0x54, 0xa5, + 0xdc, 0xa5, 0x2f, 0x40, 0x05, 0xf1, 0x00, 0x14, + 0xfa, 0xf1, 0x01, 0x1c, 0x02, 0xe0, 0x00, 0x1c, + 0x80, 0xff, 0xb0, 0x49, 0x04, 0xf0, 0x01, 0x0b, + 0xd3, 0xa1, 0x03, 0xe0, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x00, 0x13, 0xfb, 0xf1, + 0x80, 0xff, 0x22, 0x73, 0xb5, 0x25, 0x18, 0x1e, + 0xde, 0x30, 0xd9, 0x30, 0x64, 0x72, 0x11, 0x1e, + 0x68, 0x23, 0x16, 0x31, 0x80, 0xff, 0x08, 0xc2, + 0x40, 0x73, 0x3a, 0x48, 0x40, 0x9b, 0x06, 0xff, + 0x02, 0xc6, 0x00, 0xbe, 0xcc, 0x17, 0x1e, 0xfc, + 0x2c, 0x75, 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, + 0x0b, 0xf0, 0x03, 0x13, 0x09, 0xf0, 0x02, 0x13, + 0x07, 0xf0, 0x01, 0x13, 0x05, 0xf0, 0x08, 0x13, + 0x03, 0xf0, 0x04, 0xc3, 0x00, 0xbb, 0x03, 0xc3, + 0x00, 0xbb, 0x50, 0x17, 0x3a, 0x17, 0x02, 0xc6, + 0x00, 0xbe, 0x00, 0x00, 0x02, 0xc6, 0x00, 0xbe, + 0x00, 0x00, 0x33, 0xc5, 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, 0xcc, 0xd2, 0x28, 0xe4, + 0xfa, 0x01, 0xf0, 0xc0, 0x18, 0x89, 0x00, 0x1d, + 0x43, 0xc3, 0x62, 0x62, 0xa0, 0x49, 0x06, 0xf0, + 0x41, 0xc0, 0x02, 0x71, 0x60, 0x99, 0x3f, 0xc1, + 0x03, 0xe0, 0x3c, 0xc0, 0x3d, 0xc1, 0x02, 0x99, + 0x00, 0x61, 0x67, 0x11, 0x3d, 0xf1, 0x69, 0x33, + 0x34, 0xc0, 0x28, 0x40, 0xf7, 0xf1, 0x35, 0xc0, + 0x00, 0x19, 0x81, 0x1b, 0x89, 0xe8, 0x32, 0xc0, + 0x04, 0x1a, 0x84, 0x1b, 0x85, 0xe8, 0x7a, 0xe8, + 0xa3, 0x49, 0xfe, 0xf0, 0x2c, 0xc0, 0x76, 0xe8, + 0xa1, 0x48, 0x29, 0xc0, 0x84, 0x1b, 0x7c, 0xe8, + 0x00, 0x1d, 0x69, 0x33, 0x00, 0x1e, 0x01, 0x06, + 0xff, 0x18, 0x30, 0x40, 0xfd, 0xf1, 0x7f, 0xc0, + 0x00, 0x76, 0x2e, 0x40, 0xf7, 0xf1, 0x21, 0x48, + 0x1a, 0xc0, 0x84, 0x1b, 0x6d, 0xe8, 0x76, 0xc0, + 0x61, 0xe8, 0xa1, 0x49, 0xfd, 0xf0, 0x12, 0xc0, + 0x00, 0x1a, 0x84, 0x1b, 0x65, 0xe8, 0x5a, 0xe8, + 0xa5, 0x49, 0xfe, 0xf0, 0x0a, 0xc0, 0x01, 0x19, + 0x81, 0x1b, 0x5e, 0xe8, 0x48, 0xe0, 0x8c, 0xd3, + 0xb8, 0x0b, 0x50, 0xe8, 0x83, 0x00, 0x82, 0x00, + 0x20, 0xb4, 0x10, 0xd8, 0x84, 0xd4, 0xfa, 0xc0, + 0x00, 0x61, 0x9c, 0x20, 0x9c, 0x24, 0x06, 0x11, + 0x06, 0xf1, 0x5d, 0xc0, 0x00, 0x61, 0x11, 0x48, + 0x00, 0x89, 0x35, 0xe0, 0x00, 0x11, 0x02, 0xf1, + 0x03, 0xe0, 0x04, 0x11, 0x06, 0xf1, 0x53, 0xc0, + 0x00, 0x61, 0x92, 0x48, 0x00, 0x89, 0x2b, 0xe0, + 0x05, 0x11, 0x08, 0xf1, 0x4c, 0xc0, 0x00, 0x61, + 0x91, 0x49, 0x04, 0xf0, 0x91, 0x48, 0x00, 0x89, + 0x11, 0xe0, 0xdc, 0xc0, 0x00, 0x61, 0x98, 0x20, + 0x98, 0x24, 0x25, 0x11, 0x1c, 0xf1, 0x40, 0xc0, + 0x25, 0xe8, 0x95, 0x49, 0x18, 0xf0, 0xd2, 0xc0, + 0x00, 0x61, 0x98, 0x20, 0x98, 0x24, 0x25, 0x11, + 0x12, 0xf1, 0x35, 0xc0, 0x00, 0x61, 0x92, 0x49, + 0x0e, 0xf1, 0x12, 0x48, 0x00, 0x89, 0x2d, 0xc0, + 0x00, 0x19, 0x00, 0x89, 0x2b, 0xc0, 0x01, 0x89, + 0x27, 0xc0, 0x10, 0xe8, 0x25, 0xc0, 0x12, 0x48, + 0x81, 0x1b, 0x16, 0xe8, 0xb9, 0xc3, 0x62, 0x62, + 0xa0, 0x49, 0x05, 0xf0, 0xb5, 0xc3, 0x60, 0x71, + 0xb5, 0xc0, 0x02, 0x99, 0x02, 0xc0, 0x00, 0xb8, + 0xd6, 0x07, 0x13, 0xc4, 0x84, 0x98, 0x00, 0x1b, + 0x86, 0x8b, 0x86, 0x73, 0xbf, 0x49, 0xfe, 0xf1, + 0x80, 0x71, 0x82, 0x72, 0x80, 0xff, 0x09, 0xc4, + 0x84, 0x98, 0x80, 0x99, 0x82, 0x9a, 0x86, 0x8b, + 0x86, 0x73, 0xbf, 0x49, 0xfe, 0xf1, 0x80, 0xff, + 0x08, 0xea, 0x10, 0xd4, 0x88, 0xd3, 0x30, 0xd4, + 0x10, 0xc0, 0x12, 0xe8, 0x8a, 0xd3, 0x00, 0xd8, + 0x02, 0xc0, 0x00, 0xb8, 0xe0, 0x08, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; + +static u16 r8153_pla_patch_c_bp[] = { + 0xfc26, 0x8000, 0xfc28, 0x1306, 0xfc2a, 0x17ca, 0xfc2c, 0x171e, + 0xfc2e, 0x0000, 0xfc30, 0x0000, 0xfc32, 0x01b4, 0xfc34, 0x07d4, + 0xfc36, 0x0894, 0xfc38, 0x00e7 }; + +static u16 r8153_ram_code_bc[] = { + 0xB436, 0xB820, 0xB438, 0x0290, 0xB436, 0xA012, 0xB438, 0x0000, + 0xB436, 0xA014, 0xB438, 0x2c04, 0xB438, 0x2c07, 0xB438, 0x2c0a, + 0xB438, 0x2c0d, 0xB438, 0xa240, 0xB438, 0xa104, 0xB438, 0x292d, + 0xB438, 0x8620, 0xB438, 0xa480, 0xB438, 0x2a2c, 0xB438, 0x8480, + 0xB438, 0xa101, 0xB438, 0x2a36, 0xB438, 0xd056, 0xB438, 0x2223, + 0xB436, 0xA01A, 0xB438, 0x0000, 0xB436, 0xA006, 0xB438, 0x0222, + 0xB436, 0xA004, 0xB438, 0x0a35, 0xB436, 0xA002, 0xB438, 0x0a2b, + 0xB436, 0xA000, 0xB438, 0xf92c, 0xB436, 0xB820, 0xB438, 0x0210 }; + +static u8 r8153_usb_patch_b[] = { + 0x08, 0xe0, 0x0f, 0xe0, 0x18, 0xe0, 0x24, 0xe0, + 0x26, 0xe0, 0x3a, 0xe0, 0x84, 0xe0, 0x9c, 0xe0, + 0xc2, 0x49, 0x04, 0xf0, 0x02, 0xc0, 0x00, 0xb8, + 0x14, 0x18, 0x02, 0xc0, 0x00, 0xb8, 0x2e, 0x18, + 0x06, 0x89, 0x08, 0xc0, 0x0c, 0x61, 0x92, 0x48, + 0x93, 0x48, 0x0c, 0x89, 0x02, 0xc0, 0x00, 0xb8, + 0x08, 0x05, 0x40, 0xb4, 0x16, 0x89, 0x6d, 0xc0, + 0x00, 0x61, 0x95, 0x49, 0x06, 0xf0, 0xfa, 0xc0, + 0x0c, 0x61, 0x92, 0x48, 0x93, 0x48, 0x0c, 0x89, + 0x02, 0xc0, 0x00, 0xb8, 0xe2, 0x04, 0x02, 0xc2, + 0x00, 0xba, 0xec, 0x11, 0x60, 0x60, 0x85, 0x49, + 0x0d, 0xf1, 0x11, 0xc6, 0xd2, 0x61, 0x91, 0x49, + 0xfd, 0xf0, 0x74, 0x60, 0x04, 0x48, 0x74, 0x88, + 0x08, 0xc6, 0x08, 0xc0, 0xc4, 0x98, 0x01, 0x18, + 0xc0, 0x88, 0x02, 0xc0, 0x00, 0xb8, 0x6e, 0x12, + 0x04, 0xe4, 0x0d, 0x00, 0x00, 0xd4, 0xd1, 0x49, + 0x3c, 0xf1, 0xd2, 0x49, 0x16, 0xf1, 0xd3, 0x49, + 0x18, 0xf1, 0xd4, 0x49, 0x19, 0xf1, 0xd5, 0x49, + 0x1a, 0xf1, 0xd6, 0x49, 0x1b, 0xf1, 0xd7, 0x49, + 0x1c, 0xf1, 0xd8, 0x49, 0x1d, 0xf1, 0xd9, 0x49, + 0x20, 0xf1, 0xda, 0x49, 0x23, 0xf1, 0xdb, 0x49, + 0x24, 0xf1, 0x02, 0xc4, 0x00, 0xbc, 0x20, 0x04, + 0xe5, 0x8e, 0x02, 0xc4, 0x00, 0xbc, 0x14, 0x02, + 0x02, 0xc4, 0x00, 0xbc, 0x16, 0x02, 0x02, 0xc4, + 0x00, 0xbc, 0x18, 0x02, 0x02, 0xc4, 0x00, 0xbc, + 0x1a, 0x02, 0x02, 0xc4, 0x00, 0xbc, 0x1c, 0x02, + 0x02, 0xc4, 0x00, 0xbc, 0x94, 0x02, 0x10, 0xc7, + 0xe0, 0x8e, 0x02, 0xc4, 0x00, 0xbc, 0x8a, 0x02, + 0x0b, 0xc7, 0xe4, 0x8e, 0x02, 0xc4, 0x00, 0xbc, + 0x88, 0x02, 0x02, 0xc4, 0x00, 0xbc, 0x6e, 0x02, + 0x02, 0xc4, 0x00, 0xbc, 0x5a, 0x02, 0x30, 0xe4, + 0x0c, 0xc3, 0x60, 0x64, 0xc5, 0x49, 0x04, 0xf1, + 0x74, 0x64, 0xc4, 0x48, 0x74, 0x8c, 0x06, 0xc3, + 0x64, 0x8e, 0x02, 0xc4, 0x00, 0xbc, 0x20, 0x04, + 0x00, 0xd8, 0x00, 0xe4, 0xb2, 0xc0, 0x00, 0x61, + 0x90, 0x49, 0x09, 0xf1, 0x8b, 0xc6, 0xca, 0x61, + 0x94, 0x49, 0x0e, 0xf1, 0xf6, 0xc6, 0xda, 0x60, + 0x81, 0x49, 0x0a, 0xf0, 0x65, 0x60, 0x03, 0x48, + 0x65, 0x88, 0xef, 0xc6, 0xdc, 0x60, 0x80, 0x48, + 0xdc, 0x88, 0x05, 0xc6, 0x00, 0xbe, 0x02, 0xc6, + 0x00, 0xbe, 0x36, 0x13, 0x4c, 0x17, 0x99, 0xc4, + 0x80, 0x65, 0xd0, 0x49, 0x04, 0xf1, 0xfa, 0x75, + 0x04, 0xc4, 0x00, 0xbc, 0x03, 0xc4, 0x00, 0xbc, + 0x9a, 0x00, 0xee, 0x01 }; + +static u16 r8153_usb_patch_b_bp[] = { + 0xfc26, 0xa000, 0xfc28, 0x180c, 0xfc2a, 0x0506, 0xfc2c, 0x04E0, + 0xfc2e, 0x11E4, 0xfc30, 0x125C, 0xfc32, 0x0232, 0xfc34, 0x131E, + 0xfc36, 0x0098, 0xfc38, 0x00FF }; + +static u8 r8153_pla_patch_b[] = { + 0x08, 0xe0, 0xea, 0xe0, 0xf2, 0xe0, 0x04, 0xe1, + 0x09, 0xe1, 0x0e, 0xe1, 0x46, 0xe1, 0xf3, 0xe1, + 0x14, 0xc2, 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, + 0x11, 0xc2, 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, + 0xbf, 0x49, 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, + 0xb1, 0x49, 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, + 0x02, 0xc2, 0x00, 0xba, 0x1a, 0x17, 0x00, 0xe0, + 0x1e, 0xfc, 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, + 0x00, 0x80, 0x00, 0x20, 0x2c, 0x75, 0xd4, 0x49, + 0x12, 0xf1, 0x32, 0xe0, 0xf8, 0xc2, 0x46, 0x71, + 0xf7, 0xc2, 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, + 0xf5, 0xc7, 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, + 0x26, 0x62, 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, + 0xa0, 0x49, 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, + 0x3c, 0xc3, 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, + 0xdc, 0x21, 0xbc, 0x25, 0x30, 0xc6, 0xc0, 0x77, + 0x04, 0x13, 0x21, 0xf0, 0x03, 0x13, 0x22, 0xf0, + 0x02, 0x13, 0x23, 0xf0, 0x01, 0x13, 0x24, 0xf0, + 0x08, 0x13, 0x08, 0xf1, 0x2e, 0x73, 0xba, 0x21, + 0xbd, 0x25, 0x05, 0x13, 0x03, 0xf1, 0x24, 0xc5, + 0x00, 0xbd, 0xd4, 0x49, 0x03, 0xf1, 0x1c, 0xc5, + 0x00, 0xbd, 0xc4, 0xc6, 0xc6, 0x67, 0x2e, 0x75, + 0xd7, 0x22, 0xdd, 0x26, 0x05, 0x15, 0x1b, 0xf0, + 0x14, 0xc6, 0x00, 0xbe, 0x13, 0xc5, 0x00, 0xbd, + 0x12, 0xc5, 0x00, 0xbd, 0xf1, 0x49, 0xfb, 0xf1, + 0xef, 0xe7, 0xf4, 0x49, 0xfa, 0xf1, 0xec, 0xe7, + 0xf3, 0x49, 0xf7, 0xf1, 0xe9, 0xe7, 0xf2, 0x49, + 0xf4, 0xf1, 0xe6, 0xe7, 0xb6, 0xc0, 0x9e, 0x12, + 0xde, 0x11, 0x0a, 0x12, 0x3c, 0x13, 0x00, 0xa0, + 0xa0, 0xd1, 0x00, 0x00, 0xc0, 0x75, 0xd0, 0x49, + 0x46, 0xf0, 0x26, 0x72, 0xa7, 0x49, 0x43, 0xf0, + 0x22, 0x72, 0x25, 0x25, 0x20, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x40, 0x73, 0xf3, 0xc4, 0x1c, 0x40, + 0x04, 0xf0, 0xd7, 0x49, 0x05, 0xf1, 0x37, 0xe0, + 0x53, 0x48, 0xc0, 0x9d, 0x08, 0x02, 0x40, 0x66, + 0x64, 0x27, 0x06, 0x16, 0x30, 0xf1, 0x46, 0x63, + 0x3b, 0x13, 0x2d, 0xf1, 0x34, 0x9b, 0x18, 0x1b, + 0x93, 0x30, 0x2b, 0xc3, 0x10, 0x1c, 0x2b, 0xe8, + 0x01, 0x14, 0x25, 0xf1, 0x00, 0x1d, 0x26, 0x1a, + 0x8a, 0x30, 0x22, 0x73, 0xb5, 0x25, 0x0e, 0x0b, + 0x00, 0x1c, 0x2c, 0xe8, 0x1f, 0xc7, 0x27, 0x40, + 0x1a, 0xf1, 0x38, 0xe8, 0x32, 0x1f, 0x8f, 0x30, + 0x08, 0x1b, 0x24, 0xe8, 0x36, 0x72, 0x46, 0x77, + 0x00, 0x17, 0x0d, 0xf0, 0x13, 0xc3, 0x1f, 0x40, + 0x03, 0xf1, 0x00, 0x1f, 0x46, 0x9f, 0x44, 0x77, + 0x9f, 0x44, 0x5f, 0x44, 0x17, 0xe8, 0x0a, 0xc7, + 0x27, 0x40, 0x05, 0xf1, 0x02, 0xc3, 0x00, 0xbb, + 0xfa, 0x18, 0xb0, 0x18, 0xff, 0xc7, 0x00, 0xbf, + 0xb8, 0xcd, 0xff, 0xff, 0x02, 0x0c, 0x54, 0xa5, + 0xdc, 0xa5, 0x2f, 0x40, 0x05, 0xf1, 0x00, 0x14, + 0xfa, 0xf1, 0x01, 0x1c, 0x02, 0xe0, 0x00, 0x1c, + 0x80, 0xff, 0xb0, 0x49, 0x04, 0xf0, 0x01, 0x0b, + 0xd3, 0xa1, 0x03, 0xe0, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x00, 0x13, 0xfb, 0xf1, + 0x80, 0xff, 0x22, 0x73, 0xb5, 0x25, 0x18, 0x1e, + 0xde, 0x30, 0xd9, 0x30, 0x64, 0x72, 0x11, 0x1e, + 0x68, 0x23, 0x16, 0x31, 0x80, 0xff, 0x08, 0xc2, + 0x40, 0x73, 0x3a, 0x48, 0x40, 0x9b, 0x06, 0xff, + 0x02, 0xc6, 0x00, 0xbe, 0x08, 0x16, 0x1e, 0xfc, + 0x2c, 0x75, 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, + 0x0b, 0xf0, 0x03, 0x13, 0x09, 0xf0, 0x02, 0x13, + 0x07, 0xf0, 0x01, 0x13, 0x05, 0xf0, 0x08, 0x13, + 0x03, 0xf0, 0x04, 0xc3, 0x00, 0xbb, 0x03, 0xc3, + 0x00, 0xbb, 0x8c, 0x15, 0x76, 0x15, 0xa0, 0x64, + 0x40, 0x48, 0xa0, 0x8c, 0x02, 0xc4, 0x00, 0xbc, + 0x82, 0x00, 0xa0, 0x62, 0x21, 0x48, 0xa0, 0x8a, + 0x02, 0xc2, 0x00, 0xba, 0x40, 0x03, 0x33, 0xc5, + 0xa0, 0x74, 0xc0, 0x49, 0x1f, 0xf0, 0x30, 0xc5, + 0xa0, 0x73, 0x00, 0x13, 0x04, 0xf1, 0xa2, 0x73, + 0x00, 0x13, 0x14, 0xf0, 0x28, 0xc5, 0xa0, 0x74, + 0xc8, 0x49, 0x1b, 0xf1, 0x26, 0xc5, 0xa0, 0x76, + 0xa2, 0x74, 0x01, 0x06, 0x20, 0x37, 0xa0, 0x9e, + 0xa2, 0x9c, 0x1e, 0xc5, 0xa2, 0x73, 0x23, 0x40, + 0x10, 0xf8, 0x04, 0xf3, 0xa0, 0x73, 0x33, 0x40, + 0x0c, 0xf8, 0x15, 0xc5, 0xa0, 0x74, 0x41, 0x48, + 0xa0, 0x9c, 0x14, 0xc5, 0xa0, 0x76, 0x62, 0x48, + 0xe0, 0x48, 0xa0, 0x9e, 0x10, 0xc6, 0x00, 0xbe, + 0x0a, 0xc5, 0xa0, 0x74, 0x48, 0x48, 0xa0, 0x9c, + 0x0b, 0xc5, 0x20, 0x1e, 0xa0, 0x9e, 0xe5, 0x48, + 0xa0, 0x9e, 0xf0, 0xe7, 0xbc, 0xc0, 0xc8, 0xd2, + 0xcc, 0xd2, 0x28, 0xe4, 0xe6, 0x01, 0xf0, 0xc0, + 0x18, 0x89, 0x00, 0x1d, 0x3c, 0xc3, 0x60, 0x71, + 0x3c, 0xc0, 0x02, 0x99, 0x00, 0x61, 0x67, 0x11, + 0x3c, 0xf1, 0x69, 0x33, 0x35, 0xc0, 0x28, 0x40, + 0xf6, 0xf1, 0x34, 0xc0, 0x00, 0x19, 0x81, 0x1b, + 0x8c, 0xe8, 0x31, 0xc0, 0x04, 0x1a, 0x84, 0x1b, + 0x88, 0xe8, 0x7d, 0xe8, 0xa3, 0x49, 0xfe, 0xf0, + 0x2b, 0xc0, 0x79, 0xe8, 0xa1, 0x48, 0x28, 0xc0, + 0x84, 0x1b, 0x7f, 0xe8, 0x00, 0x1d, 0x69, 0x33, + 0x00, 0x1e, 0x01, 0x06, 0xff, 0x18, 0x30, 0x40, + 0xfd, 0xf1, 0x18, 0xc0, 0x00, 0x76, 0x2e, 0x40, + 0xf7, 0xf1, 0x21, 0x48, 0x19, 0xc0, 0x84, 0x1b, + 0x70, 0xe8, 0x79, 0xc0, 0x64, 0xe8, 0xa1, 0x49, + 0xfd, 0xf0, 0x11, 0xc0, 0x00, 0x1a, 0x84, 0x1b, + 0x68, 0xe8, 0x5d, 0xe8, 0xa5, 0x49, 0xfe, 0xf0, + 0x09, 0xc0, 0x01, 0x19, 0x81, 0x1b, 0x61, 0xe8, + 0x4f, 0xe0, 0x88, 0xd3, 0x8c, 0xd3, 0xb8, 0x0b, + 0x50, 0xe8, 0x20, 0xb4, 0x10, 0xd8, 0x84, 0xd4, + 0xfc, 0xc0, 0x00, 0x61, 0x9c, 0x20, 0x9c, 0x24, + 0x06, 0x11, 0x06, 0xf1, 0x60, 0xc0, 0x00, 0x61, + 0x11, 0x48, 0x00, 0x89, 0x3d, 0xe0, 0x00, 0x11, + 0x02, 0xf1, 0x03, 0xe0, 0x04, 0x11, 0x06, 0xf1, + 0x56, 0xc0, 0x00, 0x61, 0x92, 0x48, 0x00, 0x89, + 0x33, 0xe0, 0x05, 0x11, 0x08, 0xf1, 0x4f, 0xc0, + 0x00, 0x61, 0x91, 0x49, 0x04, 0xf0, 0x91, 0x48, + 0x00, 0x89, 0x11, 0xe0, 0xde, 0xc0, 0x00, 0x61, + 0x98, 0x20, 0x98, 0x24, 0x25, 0x11, 0x24, 0xf1, + 0x45, 0xc0, 0x29, 0xe8, 0x95, 0x49, 0x20, 0xf0, + 0xd4, 0xc0, 0x00, 0x61, 0x98, 0x20, 0x98, 0x24, + 0x25, 0x11, 0x1a, 0xf1, 0x38, 0xc0, 0x00, 0x61, + 0x92, 0x49, 0x16, 0xf1, 0x12, 0x48, 0x00, 0x89, + 0x30, 0xc0, 0x00, 0x19, 0x00, 0x89, 0x2e, 0xc0, + 0x01, 0x89, 0x2e, 0xc0, 0x04, 0x19, 0x81, 0x1b, + 0x1c, 0xe8, 0x2b, 0xc0, 0x14, 0x19, 0x81, 0x1b, + 0x18, 0xe8, 0x22, 0xc0, 0x0c, 0xe8, 0x20, 0xc0, + 0x12, 0x48, 0x81, 0x1b, 0x12, 0xe8, 0xb3, 0xc3, + 0x62, 0x71, 0xb3, 0xc0, 0x02, 0x99, 0x02, 0xc0, + 0x00, 0xb8, 0x96, 0x07, 0x13, 0xc4, 0x84, 0x98, + 0x00, 0x1b, 0x86, 0x8b, 0x86, 0x73, 0xbf, 0x49, + 0xfe, 0xf1, 0x80, 0x71, 0x82, 0x72, 0x80, 0xff, + 0x09, 0xc4, 0x84, 0x98, 0x80, 0x99, 0x82, 0x9a, + 0x86, 0x8b, 0x86, 0x73, 0xbf, 0x49, 0xfe, 0xf1, + 0x80, 0xff, 0x08, 0xea, 0x10, 0xd4, 0x30, 0xd4, + 0x10, 0xc0, 0x12, 0xe8, 0x8a, 0xd3, 0x28, 0xe4, + 0x2c, 0xe4, 0x00, 0xd8, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; + +static u16 r8153_pla_patch_b_bp[] = { + 0xfc26, 0x8000, 0xfc28, 0x1154, 0xfc2a, 0x1606, 0xfc2c, 0x155a, + 0xfc2e, 0x0080, 0xfc30, 0x033c, 0xfc32, 0x01a0, 0xfc34, 0x0794, + 0xfc36, 0x0000, 0xfc38, 0x007f }; + +static u16 r8153_ram_code_d[] = { + 0xa436, 0xb820, 0xa438, 0x0290, 0xa436, 0xa012, 0xa438, 0x0000, + 0xa436, 0xa014, 0xa438, 0x2c04, 0xb438, 0x2c07, 0xb438, 0x2c07, + 0xb438, 0x2c07, 0xb438, 0xa240, 0xb438, 0xa104, 0xb438, 0x2944, + 0xa436, 0xa01a, 0xa438, 0x0000, 0xa436, 0xa006, 0xa438, 0x0fff, + 0xa436, 0xa004, 0xa438, 0x0fff, 0xa436, 0xa002, 0xa438, 0x0fff, + 0xa436, 0xa000, 0xa438, 0x1943, 0xa436, 0xb820, 0xa438, 0x0210 }; + +static u8 usb_patch_d[] = { + 0x08, 0xe0, 0x0a, 0xe0, 0x0c, 0xe0, 0x1f, 0xe0, + 0x28, 0xe0, 0x2a, 0xe0, 0x2c, 0xe0, 0x2e, 0xe0, + 0x02, 0xc5, 0x00, 0xbd, 0x00, 0x00, 0x02, 0xc3, + 0x00, 0xbb, 0x00, 0x00, 0x30, 0x18, 0x11, 0xc1, + 0x05, 0xe8, 0x10, 0xc6, 0x02, 0xc2, 0x00, 0xba, + 0x94, 0x17, 0x02, 0xb4, 0x09, 0xc2, 0x40, 0x99, + 0x0e, 0x48, 0x42, 0x98, 0x42, 0x70, 0x8e, 0x49, + 0xfe, 0xf1, 0x02, 0xb0, 0x80, 0xff, 0xc0, 0xd4, + 0xe4, 0x40, 0x20, 0xd4, 0xb0, 0x49, 0x04, 0xf0, + 0x30, 0x18, 0x06, 0xc1, 0xef, 0xef, 0xfa, 0xc7, + 0x02, 0xc0, 0x00, 0xb8, 0x38, 0x12, 0xe4, 0x4b, + 0x02, 0xc3, 0x00, 0xbb, 0x00, 0x00, 0x02, 0xc5, + 0x00, 0xbd, 0x00, 0x00, 0x02, 0xc1, 0x00, 0xb9, + 0x00, 0x00, 0x02, 0xc1, 0x00, 0xb9, 0x00, 0x00 }; + +static u16 r8153_usb_patch_d_bp[] = { + 0xfc26, 0xa000, 0xfc28, 0x0000, 0xfc2a, 0x0000, 0xfc2c, 0x1792, + 0xfc2e, 0x1236, 0xfc30, 0x0000, 0xfc32, 0x0000, 0xfc34, 0x0000, + 0xfc36, 0x0000, 0xfc38, 0x000c }; + +static void rtl_clear_bp(struct r8152 *tp) +{ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_0, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_2, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_4, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_6, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_0, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_2, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_4, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_6, 0); + + mdelay(6); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_BA, 0); + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_BA, 0); +} + +static void r8153_clear_bp(struct r8152 *tp) +{ + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_BP_EN, 0); + ocp_write_byte(tp, MCU_TYPE_USB, USB_BP_EN, 0); + rtl_clear_bp(tp); +} + +static void patch4(struct r8152 *tp) +{ + u8 data; + + data = ocp_read_byte(tp, MCU_TYPE_USB, 0xd429); + data |= 0x80; + ocp_write_byte(tp, MCU_TYPE_USB, 0xd429, data); + ocp_write_word(tp, MCU_TYPE_USB, 0xc0ce, 0x0210); + data = ocp_read_byte(tp, MCU_TYPE_USB, 0xd429); + data &= ~0x80; + ocp_write_byte(tp, MCU_TYPE_USB, 0xd429, data); +} + +static int r8153_pre_ram_code(struct r8152 *tp, u16 patch_key) +{ + u16 data; + int i; + + data = ocp_reg_read(tp, 0xb820); + data |= 0x0010; + ocp_reg_write(tp, 0xb820, data); + + for (i = 0, data = 0; !data && i < 5000; i++) { + mdelay(2); + data = ocp_reg_read(tp, 0xb800) & 0x0040; + } + + sram_write(tp, 0x8146, patch_key); + sram_write(tp, 0xb82e, 0x0001); + + return -EBUSY; +} + +static int r8153_post_ram_code(struct r8152 *tp) +{ + u16 data; + + sram_write(tp, 0x0000, 0x0000); + + data = ocp_reg_read(tp, 0xb82e); + data &= ~0x0001; + ocp_reg_write(tp, 0xb82e, data); + + sram_write(tp, 0x8146, 0x0000); + + data = ocp_reg_read(tp, 0xb820); + data &= ~0x0010; + ocp_reg_write(tp, 0xb820, data); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, tp->ocp_base); + + return 0; +} + +static void r8153_wdt1_end(struct r8152 *tp) +{ + int i; + + for (i = 0; i < 104; i++) { + if (!(ocp_read_byte(tp, MCU_TYPE_USB, 0xe404) & 1)) + break; + mdelay(2); + } +} + +void r8152b_firmware(struct r8152 *tp) +{ + int i; + + if (tp->version == RTL_VER_01) { + int i; + + patch4(tp); + rtl_clear_bp(tp); + + generic_ocp_write(tp, 0xf800, 0x3f, + sizeof(r8152b_pla_patch_a), + r8152b_pla_patch_a, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8152b_pla_patch_a_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8152b_pla_patch_a_bp[i], + r8152b_pla_patch_a_bp[i+1]); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, 0x2000); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb092, 0x7070); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb098, 0x0600); + for (i = 0; i < ARRAY_SIZE(r8152b_ram_code1); i++) + ocp_write_word(tp, MCU_TYPE_PLA, 0xb09a, + r8152b_ram_code1[i]); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xb098, 0x0200); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb092, 0x7030); + } else if (tp->version == RTL_VER_02) { + rtl_clear_bp(tp); + + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8152b_pla_patch_a2), + r8152b_pla_patch_a2, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8152b_pla_patch_a2_bp); + i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8152b_pla_patch_a2_bp[i], + r8152b_pla_patch_a2_bp[i+1]); + } +} + +void r8153_firmware(struct r8152 *tp) +{ + int i; + + if (tp->version == RTL_VER_03) { + r8153_clear_bp(tp); + + r8153_pre_ram_code(tp, 0x7000); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_a); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_a[i], + r8153_ram_code_a[i+1]); + + r8153_post_ram_code(tp); + } else if (tp->version == RTL_VER_04) { + r8153_pre_ram_code(tp, 0x7001); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_bc); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_bc[i], + r8153_ram_code_bc[i+1]); + + r8153_post_ram_code(tp); + + r8153_wdt1_end(tp); + r8153_clear_bp(tp); + + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_usb_patch_b), + r8153_usb_patch_b, MCU_TYPE_USB); + + for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_b_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_USB, + r8153_usb_patch_b_bp[i], + r8153_usb_patch_b_bp[i+1]); + + if (!(ocp_read_word(tp, MCU_TYPE_PLA, 0xd38e) & BIT(0))) { + ocp_write_word(tp, MCU_TYPE_PLA, 0xd38c, 0x0082); + ocp_write_word(tp, MCU_TYPE_PLA, 0xd38e, 0x0082); + } + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_pla_patch_b), + r8153_pla_patch_b, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8153_pla_patch_b_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_pla_patch_b_bp[i], + r8153_pla_patch_b_bp[i+1]); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xd388, 0x08ca); + } else if (tp->version == RTL_VER_05) { + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, 0xcfca); + ocp_data &= ~0x4000; + ocp_write_word(tp, MCU_TYPE_USB, 0xcfca, ocp_data); + + r8153_pre_ram_code(tp, 0x7001); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_bc); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_bc[i], + r8153_ram_code_bc[i+1]); + + r8153_post_ram_code(tp); + + r8153_wdt1_end(tp); + r8153_clear_bp(tp); + + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_usb_patch_c), + r8153_usb_patch_c, MCU_TYPE_USB); + + for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_c_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_USB, + r8153_usb_patch_c_bp[i], + r8153_usb_patch_c_bp[i+1]); + + if (ocp_read_byte(tp, MCU_TYPE_USB, 0xcfef) & 1) { + ocp_write_word(tp, MCU_TYPE_USB, 0xfc30, 0x1578); + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x00ff); + } else { + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x00ef); + } + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_pla_patch_c), + r8153_pla_patch_c, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8153_pla_patch_c_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_pla_patch_c_bp[i], + r8153_pla_patch_c_bp[i+1]); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xd388, 0x08ca); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, 0xcfca); + ocp_data |= 0x4000; + ocp_write_word(tp, MCU_TYPE_USB, 0xcfca, ocp_data); + } else if (tp->version == RTL_VER_06) { + r8153_pre_ram_code(tp, 0x7002); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_d); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_d[i], + r8153_ram_code_d[i+1]); + + r8153_post_ram_code(tp); + + r8153_clear_bp(tp); + + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, sizeof(usb_patch_d), + usb_patch_d, MCU_TYPE_USB); + + for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_d_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_USB, + r8153_usb_patch_d_bp[i], + r8153_usb_patch_d_bp[i+1]); + } +} diff --git a/drivers/usb/eth/usb_ether.c b/drivers/usb/eth/usb_ether.c index 62d20f0..b9c9a84 100644 --- a/drivers/usb/eth/usb_ether.c +++ b/drivers/usb/eth/usb_ether.c @@ -180,6 +180,13 @@ static const struct usb_eth_prob_dev prob_dev[] = { .get_info = smsc95xx_eth_get_info, }, #endif +#ifdef CONFIG_USB_ETHER_RTL8152 + { + .before_probe = r8152_eth_before_probe, + .probe = r8152_eth_probe, + .get_info = r8152_eth_get_info, + }, +#endif { }, /* END */ };
diff --git a/include/usb_ether.h b/include/usb_ether.h index c6d1416..51fce4e 100644 --- a/include/usb_ether.h +++ b/include/usb_ether.h @@ -131,6 +131,12 @@ int smsc95xx_eth_probe(struct usb_device *dev, unsigned int ifnum, struct ueth_data *ss); int smsc95xx_eth_get_info(struct usb_device *dev, struct ueth_data *ss, struct eth_device *eth); + +void r8152_eth_before_probe(void); +int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum, + struct ueth_data *ss); +int r8152_eth_get_info(struct usb_device *dev, struct ueth_data *ss, + struct eth_device *eth); #endif
#endif /* __USB_ETHER_H__ */
On Thursday, January 14, 2016 at 05:37:18 AM, Ted Chen wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren <swarren at nvidia.com>
drivers/usb/eth/Makefile | 1 + drivers/usb/eth/r8152.c | 1459 +++++++++++++++++++++++++++++++++++++++++++ drivers/usb/eth/r8152.h | 623 ++++++++++++++++++ drivers/usb/eth/r8152_fw.c | 980 +++++++++++++++++++++++++++++ drivers/usb/eth/usb_ether.c | 7 + include/usb_ether.h | 6 + 6 files changed, 3076 insertions(+) create mode 100644 drivers/usb/eth/r8152.c create mode 100644 drivers/usb/eth/r8152.h create mode 100644 drivers/usb/eth/r8152_fw.c
Where is the changelog ?
Sorry, I don't feel like reviewing 1.5k LoC all over again :-(
[...]
Best regards, Marek Vasut
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren <swarren at nvidia.com> --- drivers/usb/eth/Makefile | 1 + drivers/usb/eth/r8152.c | 1459 +++++++++++++++++++++++++++++++++++++++++++ drivers/usb/eth/r8152.h | 623 ++++++++++++++++++ drivers/usb/eth/r8152_fw.c | 980 +++++++++++++++++++++++++++++ drivers/usb/eth/usb_ether.c | 7 + include/usb_ether.h | 6 + 6 files changed, 3076 insertions(+) create mode 100644 drivers/usb/eth/r8152.c create mode 100644 drivers/usb/eth/r8152.h create mode 100644 drivers/usb/eth/r8152_fw.c
Changes for v2: Modified by Marek's comments. - Remove pattern informations. - Don't allocate & free when read/write register. - relpace udelay to mdelay. - pull firmware into global variable. - code review.
Changes for v3: Modified by Marek's and Joe's comments. - Remove driver version informations. - separate firmware code to individual file. - split extensive defines to r8152.h. - code review.
Changes for v4: Modified by Marek's comments. - remove the redundant code in generic_ocp_read and generic_ocp_write. - remove redundant typecasting. - collect the codes of busy waiting to rtl8152_reinit_ll and rtl8152_nic_reset. - use ARRAY_SIZE() to avoid having 0x00 as a terminating entry of r8152_dongles. - using if (!ep_in_found && (ep_addr & USB_DIR_IN)) ... to replace old version. - code review.
diff --git a/drivers/usb/eth/Makefile b/drivers/usb/eth/Makefile index c92d2b0..4c44efc 100644 --- a/drivers/usb/eth/Makefile +++ b/drivers/usb/eth/Makefile @@ -9,3 +9,4 @@ obj-$(CONFIG_USB_ETHER_ASIX) += asix.o obj-$(CONFIG_USB_ETHER_ASIX88179) += asix88179.o obj-$(CONFIG_USB_ETHER_MCS7830) += mcs7830.o obj-$(CONFIG_USB_ETHER_SMSC95XX) += smsc95xx.o +obj-$(CONFIG_USB_ETHER_RTL8152) += r8152.o r8152_fw.o diff --git a/drivers/usb/eth/r8152.c b/drivers/usb/eth/r8152.c new file mode 100644 index 0000000..1b0f556 --- /dev/null +++ b/drivers/usb/eth/r8152.c @@ -0,0 +1,1459 @@ +/* + * Copyright (c) 2015 Realtek Semiconductor Corp. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0 + * + */ + +#include <common.h> +#include <errno.h> +#include <malloc.h> +#include <usb.h> +#include <usb/lin_gadget_compat.h> +#include <linux/mii.h> +#include <linux/bitops.h> +#include "usb_ether.h" +#include "r8152.h" + +/* local vars */ +static int curr_eth_dev; /* index for name of next device detected */ + +struct r8152_dongle { + unsigned short vendor; + unsigned short product; +}; + +static const struct r8152_dongle const r8152_dongles[] = { + /* Realtek */ + { 0x0bda, 0x8050 }, + { 0x0bda, 0x8152 }, + { 0x0bda, 0x8153 }, + + /* Samsung */ + { 0x04e8, 0xa101 }, + + /* Lenovo */ + { 0x17ef, 0x304f }, + { 0x17ef, 0x3052 }, + { 0x17ef, 0x3054 }, + { 0x17ef, 0x3057 }, + { 0x17ef, 0x7205 }, + { 0x17ef, 0x720a }, + { 0x17ef, 0x720b }, + { 0x17ef, 0x720c }, + + /* TP-LINK */ + { 0x2357, 0x0601 }, + + /* Nvidia */ + { 0x0955, 0x09ff }, +}; + +static +int get_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{ + return usb_control_msg(tp->udev, usb_rcvctrlpipe(tp->udev, 0), + RTL8152_REQ_GET_REGS, RTL8152_REQT_READ, + value, index, data, size, 500); + +} + +static +int set_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{ + return usb_control_msg(tp->udev, usb_sndctrlpipe(tp->udev, 0), + RTL8152_REQ_SET_REGS, RTL8152_REQT_WRITE, + value, index, data, size, 500); +} + +int generic_ocp_read(struct r8152 *tp, u16 index, u16 size, + void *data, u16 type) +{ + u16 burst_size = 64; + int ret; + int txsize; + + /* both size and index must be 4 bytes align */ + if ((size & 3) || !size || (index & 3) || !data) + return -EINVAL; + + if (index + size > 0xffff) + return -EINVAL; + + while (size) { + txsize = min(size, burst_size); + ret = get_registers(tp, index, type, txsize, data); + if (ret < 0) + break; + + index += txsize; + data += txsize; + size -= txsize; + } + + return ret; +} + +int generic_ocp_write(struct r8152 *tp, u16 index, u16 byteen, + u16 size, void *data, u16 type) +{ + int ret; + u16 byteen_start, byteen_end, byte_en_to_hw; + u16 burst_size = 512; + int txsize; + + /* both size and index must be 4 bytes align */ + if ((size & 3) || !size || (index & 3) || !data) + return -EINVAL; + + if (index + size > 0xffff) + return -EINVAL; + + byteen_start = byteen & BYTE_EN_START_MASK; + byteen_end = byteen & BYTE_EN_END_MASK; + + byte_en_to_hw = byteen_start | (byteen_start << 4); + ret = set_registers(tp, index, type | byte_en_to_hw, 4, data); + if (ret < 0) + return ret; + + index += 4; + data += 4; + size -= 4; + + if (size) { + size -= 4; + + while (size) { + txsize = min(size, burst_size); + + ret = set_registers(tp, index, + type | BYTE_EN_DWORD, + txsize, data); + if (ret < 0) + return ret; + + index += txsize; + data += txsize; + size -= txsize; + } + + byte_en_to_hw = byteen_end | (byteen_end >> 4); + ret = set_registers(tp, index, type | byte_en_to_hw, 4, data); + if (ret < 0) + return ret; + } + + return ret; +} + +int pla_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data) +{ + return generic_ocp_read(tp, index, size, data, MCU_TYPE_PLA); +} + +int pla_ocp_write(struct r8152 *tp, u16 index, u16 byteen, u16 size, void *data) +{ + return generic_ocp_write(tp, index, byteen, size, data, MCU_TYPE_PLA); +} + +int usb_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data) +{ + return generic_ocp_read(tp, index, size, data, MCU_TYPE_USB); +} + +int usb_ocp_write(struct r8152 *tp, u16 index, u16 byteen, u16 size, void *data) +{ + return generic_ocp_write(tp, index, byteen, size, data, MCU_TYPE_USB); +} + +u32 ocp_read_dword(struct r8152 *tp, u16 type, u16 index) +{ + __le32 data; + + generic_ocp_read(tp, index, sizeof(data), &data, type); + + return __le32_to_cpu(data); +} + +void ocp_write_dword(struct r8152 *tp, u16 type, u16 index, u32 data) +{ + __le32 tmp = __cpu_to_le32(data); + + generic_ocp_write(tp, index, BYTE_EN_DWORD, sizeof(tmp), &tmp, type); +} + +u16 ocp_read_word(struct r8152 *tp, u16 type, u16 index) +{ + u32 data; + __le32 tmp; + u8 shift = index & 2; + + index &= ~3; + + generic_ocp_read(tp, index, sizeof(tmp), &tmp, type); + + data = __le32_to_cpu(tmp); + data >>= (shift * 8); + data &= 0xffff; + + return data; +} + +void ocp_write_word(struct r8152 *tp, u16 type, u16 index, u32 data) +{ + u32 mask = 0xffff; + __le32 tmp; + u16 byen = BYTE_EN_WORD; + u8 shift = index & 2; + + data &= mask; + + if (index & 2) { + byen <<= shift; + mask <<= (shift * 8); + data <<= (shift * 8); + index &= ~3; + } + + tmp = __cpu_to_le32(data); + + generic_ocp_write(tp, index, byen, sizeof(tmp), &tmp, type); +} + +u8 ocp_read_byte(struct r8152 *tp, u16 type, u16 index) +{ + u32 data; + __le32 tmp; + u8 shift = index & 3; + + index &= ~3; + + generic_ocp_read(tp, index, sizeof(tmp), &tmp, type); + + data = __le32_to_cpu(tmp); + data >>= (shift * 8); + data &= 0xff; + + return data; +} + +void ocp_write_byte(struct r8152 *tp, u16 type, u16 index, u32 data) +{ + u32 mask = 0xff; + __le32 tmp; + u16 byen = BYTE_EN_BYTE; + u8 shift = index & 3; + + data &= mask; + + if (index & 3) { + byen <<= shift; + mask <<= (shift * 8); + data <<= (shift * 8); + index &= ~3; + } + + tmp = __cpu_to_le32(data); + + generic_ocp_write(tp, index, byen, sizeof(tmp), &tmp, type); +} + +u16 ocp_reg_read(struct r8152 *tp, u16 addr) +{ + u16 ocp_base, ocp_index; + + ocp_base = addr & 0xf000; + if (ocp_base != tp->ocp_base) { + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base); + tp->ocp_base = ocp_base; + } + + ocp_index = (addr & 0x0fff) | 0xb000; + return ocp_read_word(tp, MCU_TYPE_PLA, ocp_index); +} + +void ocp_reg_write(struct r8152 *tp, u16 addr, u16 data) +{ + u16 ocp_base, ocp_index; + + ocp_base = addr & 0xf000; + if (ocp_base != tp->ocp_base) { + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base); + tp->ocp_base = ocp_base; + } + + ocp_index = (addr & 0x0fff) | 0xb000; + ocp_write_word(tp, MCU_TYPE_PLA, ocp_index, data); +} + +static void r8152_mdio_write(struct r8152 *tp, u32 reg_addr, u32 value) +{ + ocp_reg_write(tp, OCP_BASE_MII + reg_addr * 2, value); +} + +static int r8152_mdio_read(struct r8152 *tp, u32 reg_addr) +{ + return ocp_reg_read(tp, OCP_BASE_MII + reg_addr * 2); +} + +void sram_write(struct r8152 *tp, u16 addr, u16 data) +{ + ocp_reg_write(tp, OCP_SRAM_ADDR, addr); + ocp_reg_write(tp, OCP_SRAM_DATA, data); +} + +static void r8152b_reset_packet_filter(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_FMC); + ocp_data &= ~FMC_FCR_MCU_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_FMC, ocp_data); + ocp_data |= FMC_FCR_MCU_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_FMC, ocp_data); +} + +static void rtl8152_wait_fifo_empty(struct r8152 *tp) +{ + int i; + u32 ocp_data; + + for (i = 0; i < FIFO_EMPTY_TIMEOUT; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if ((ocp_data & FIFO_EMPTY) == FIFO_EMPTY) + break; + + mdelay(1); + } + + if (i == FIFO_EMPTY_TIMEOUT) + debug("Timeout waiting for FIFO empty\n"); + + for (i = 0; i < FIFO_EMPTY_TIMEOUT; i++) { + if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0) & TCR0_TX_EMPTY) + break; + mdelay(1); + } + + if (i == FIFO_EMPTY_TIMEOUT) + debug("Timeout waiting for TX empty\n"); +} + +static void rtl8152_nic_reset(struct r8152 *tp) +{ + int i; + + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, PLA_CR_RST); + + for (i = 0; i < NIC_RESET_TIMEOUT; i++) { + if (!(ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CR) & PLA_CR_RST)) + break; + + mdelay(1); + } + + if (i == NIC_RESET_TIMEOUT) + debug("Timeout waiting for NIC reset\n"); +} + +static u8 rtl8152_get_speed(struct r8152 *tp) +{ + return ocp_read_byte(tp, MCU_TYPE_PLA, PLA_PHYSTATUS); +} + +static void rtl_set_eee_plus(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_EEEP_CR); + ocp_data &= ~EEEP_CR_EEEP_TX; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_EEEP_CR, ocp_data); +} + +static void rxdy_gated_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_MISC_1); + if (enable) + ocp_data |= RXDY_GATED_EN; + else + ocp_data &= ~RXDY_GATED_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_MISC_1, ocp_data); +} + +static void rtl8152_set_rx_mode(struct r8152 *tp) +{ + u32 ocp_data; + __le32 tmp[2]; + + tmp[0] = 0xffffffff; + tmp[1] = 0xffffffff; + + pla_ocp_write(tp, PLA_MAR, BYTE_EN_DWORD, sizeof(tmp), tmp); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data |= RCR_APM | RCR_AM | RCR_AB; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); +} + +static int rtl_enable(struct r8152 *tp) +{ + u32 ocp_data; + + r8152b_reset_packet_filter(tp); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CR); + ocp_data |= PLA_CR_RE | PLA_CR_TE; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, ocp_data); + + rxdy_gated_en(tp, false); + + rtl8152_set_rx_mode(tp); + + return 0; +} + +static int rtl8152_enable(struct r8152 *tp) +{ + rtl_set_eee_plus(tp); + + return rtl_enable(tp); +} + +static void r8153_set_rx_early_timeout(struct r8152 *tp) +{ + u32 ocp_data = tp->coalesce / 8; + + ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_TIMEOUT, ocp_data); +} + +static void r8153_set_rx_early_size(struct r8152 *tp) +{ + u32 ocp_data = (RTL8152_AGG_BUF_SZ - RTL8153_RMS) / 4; + + ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_SIZE, ocp_data); +} + +static int rtl8153_enable(struct r8152 *tp) +{ + rtl_set_eee_plus(tp); + r8153_set_rx_early_timeout(tp); + r8153_set_rx_early_size(tp); + + return rtl_enable(tp); +} + +static void rtl_disable(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data &= ~RCR_ACPT_ALL; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); + + rxdy_gated_en(tp, true); + + rtl8152_wait_fifo_empty(tp); + rtl8152_nic_reset(tp); +} + +static void r8152_power_cut_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_UPS_CTRL); + if (enable) + ocp_data |= POWER_CUT; + else + ocp_data &= ~POWER_CUT; + ocp_write_word(tp, MCU_TYPE_USB, USB_UPS_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS); + ocp_data &= ~RESUME_INDICATE; + ocp_write_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS, ocp_data); +} + +static void rtl_rx_vlan_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_CPCR); + if (enable) + ocp_data |= CPCR_RX_VLAN; + else + ocp_data &= ~CPCR_RX_VLAN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_CPCR, ocp_data); +} + +static void r8153_u1u2en(struct r8152 *tp, bool enable) +{ + u8 u1u2[8]; + + if (enable) + memset(u1u2, 0xff, sizeof(u1u2)); + else + memset(u1u2, 0x00, sizeof(u1u2)); + + usb_ocp_write(tp, USB_TOLERANCE, BYTE_EN_SIX_BYTES, sizeof(u1u2), u1u2); +} + +static void r8153_u2p3en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_U2P3_CTRL); + if (enable && tp->version != RTL_VER_03 && tp->version != RTL_VER_04) + ocp_data |= U2P3_ENABLE; + else + ocp_data &= ~U2P3_ENABLE; + ocp_write_word(tp, MCU_TYPE_USB, USB_U2P3_CTRL, ocp_data); +} + +static void r8153_power_cut_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_POWER_CUT); + if (enable) + ocp_data |= PWR_EN | PHASE2_EN; + else + ocp_data &= ~(PWR_EN | PHASE2_EN); + ocp_write_word(tp, MCU_TYPE_USB, USB_POWER_CUT, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_MISC_0); + ocp_data &= ~PCUT_STATUS; + ocp_write_word(tp, MCU_TYPE_USB, USB_MISC_0, ocp_data); +} + +static int r8152_read_mac(struct r8152 *tp, unsigned char *macaddr) +{ + int ret; + unsigned char enetaddr[8] = {0}; + + ret = pla_ocp_read(tp, PLA_IDR, 8, enetaddr); + if (ret < 0) + return ret; + + memcpy(macaddr, enetaddr, ETH_ALEN); + return 0; +} + +static void r8152b_disable_aldps(struct r8152 *tp) +{ + ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPDNPS | LINKENA | DIS_SDSAVE); + mdelay(20); +} + +static void r8152b_enable_aldps(struct r8152 *tp) +{ + ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPWRSAVE | ENPDNPS | + LINKENA | DIS_SDSAVE); +} + +static void rtl8152_disable(struct r8152 *tp) +{ + r8152b_disable_aldps(tp); + rtl_disable(tp); + r8152b_enable_aldps(tp); +} + +static void r8152b_hw_phy_cfg(struct r8152 *tp) +{ + u16 data; + + data = r8152_mdio_read(tp, MII_BMCR); + if (data & BMCR_PDOWN) { + data &= ~BMCR_PDOWN; + r8152_mdio_write(tp, MII_BMCR, data); + } + + r8152b_firmware(tp); +} + +static void rtl8152_reinit_ll(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + for (i = 0; i < REINT_LL_TIMEOUT; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + + mdelay(1); + } + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data |= RE_INIT_LL; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + for (i = 0; i < REINT_LL_TIMEOUT; i++) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + if (ocp_data & LINK_LIST_READY) + break; + + mdelay(1); + } + + if (i == REINT_LL_TIMEOUT) + debug("Timeout waiting for reinit link list\n"); +} + +static void r8152b_exit_oob(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data &= ~RCR_ACPT_ALL; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); + + rxdy_gated_en(tp, true); + r8152b_hw_phy_cfg(tp); + + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML); + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, 0x00); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data &= ~MCU_BORW_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + rtl8152_reinit_ll(tp); + rtl8152_nic_reset(tp); + + /* rx share fifo credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_NORMAL); + + if (tp->udev->speed == USB_SPEED_FULL || + tp->udev->speed == USB_SPEED_LOW) { + /* rx share fifo credit near full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, + RXFIFO_THR2_FULL); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, + RXFIFO_THR3_FULL); + } else { + /* rx share fifo credit near full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, + RXFIFO_THR2_HIGH); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, + RXFIFO_THR3_HIGH); + } + + /* TX share fifo free credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_TXFIFO_CTRL, TXFIFO_THR_NORMAL); + + ocp_write_byte(tp, MCU_TYPE_USB, USB_TX_AGG, TX_AGG_MAX_THRESHOLD); + ocp_write_dword(tp, MCU_TYPE_USB, USB_RX_BUF_TH, RX_THR_HIGH); + ocp_write_dword(tp, MCU_TYPE_USB, USB_TX_DMA, + TEST_MODE_DISABLE | TX_SIZE_ADJUST1); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, RTL8152_RMS); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0); + ocp_data |= TCR0_AUTO_FIFO; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TCR0, ocp_data); +} + +static void r8152b_enter_oob(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_OOB); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, RXFIFO_THR2_OOB); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, RXFIFO_THR3_OOB); + + rtl_disable(tp); + + rtl8152_reinit_ll(tp); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, RTL8152_RMS); + + rtl_rx_vlan_en(tp, false); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PAL_BDC_CR); + ocp_data |= ALDPS_PROXY_MODE; + ocp_write_word(tp, MCU_TYPE_PLA, PAL_BDC_CR, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data |= NOW_IS_OOB | DIS_MCU_CLROOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + rxdy_gated_en(tp, false); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data |= RCR_APM | RCR_AM | RCR_AB; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); +} + +static void r8153_hw_phy_cfg(struct r8152 *tp) +{ + u32 ocp_data; + u16 data; + + if (tp->version == RTL_VER_03 || tp->version == RTL_VER_04 || + tp->version == RTL_VER_05) + ocp_reg_write(tp, OCP_ADC_CFG, CKADSEL_L | ADC_EN | EN_EMI_L); + + data = r8152_mdio_read(tp, MII_BMCR); + if (data & BMCR_PDOWN) { + data &= ~BMCR_PDOWN; + r8152_mdio_write(tp, MII_BMCR, data); + } + + r8153_firmware(tp); + + if (tp->version == RTL_VER_03) { + data = ocp_reg_read(tp, OCP_EEE_CFG); + data &= ~CTAP_SHORT_EN; + ocp_reg_write(tp, OCP_EEE_CFG, data); + } + + data = ocp_reg_read(tp, OCP_POWER_CFG); + data |= EEE_CLKDIV_EN; + ocp_reg_write(tp, OCP_POWER_CFG, data); + + data = ocp_reg_read(tp, OCP_DOWN_SPEED); + data |= EN_10M_BGOFF; + ocp_reg_write(tp, OCP_DOWN_SPEED, data); + data = ocp_reg_read(tp, OCP_POWER_CFG); + data |= EN_10M_PLLOFF; + ocp_reg_write(tp, OCP_POWER_CFG, data); + sram_write(tp, SRAM_IMPEDANCE, 0x0b13); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR); + ocp_data |= PFM_PWM_SWITCH; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR, ocp_data); + + /* Enable LPF corner auto tune */ + sram_write(tp, SRAM_LPF_CFG, 0xf70f); + + /* Adjust 10M Amplitude */ + sram_write(tp, SRAM_10M_AMP1, 0x00af); + sram_write(tp, SRAM_10M_AMP2, 0x0208); +} + +static void r8153_first_init(struct r8152 *tp) +{ + u32 ocp_data; + + rxdy_gated_en(tp, true); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data &= ~RCR_ACPT_ALL; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); + + r8153_hw_phy_cfg(tp); + + rtl8152_nic_reset(tp); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data &= ~MCU_BORW_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + rtl8152_reinit_ll(tp); + + rtl_rx_vlan_en(tp, false); + + ocp_data = RTL8153_RMS; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, ocp_data); + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_MTPS, MTPS_JUMBO); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0); + ocp_data |= TCR0_AUTO_FIFO; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TCR0, ocp_data); + + rtl8152_nic_reset(tp); + + /* rx share fifo credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_NORMAL); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, RXFIFO_THR2_NORMAL); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, RXFIFO_THR3_NORMAL); + /* TX share fifo free credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_TXFIFO_CTRL, TXFIFO_THR_NORMAL2); + + /* rx aggregation */ + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL); + + ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data); +} + +static void r8153_enter_oob(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + rtl_disable(tp); + + rtl8152_reinit_ll(tp); + + ocp_data = RTL8153_RMS; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG); + ocp_data &= ~TEREDO_WAKE_MASK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG, ocp_data); + + rtl_rx_vlan_en(tp, false); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PAL_BDC_CR); + ocp_data |= ALDPS_PROXY_MODE; + ocp_write_word(tp, MCU_TYPE_PLA, PAL_BDC_CR, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data |= NOW_IS_OOB | DIS_MCU_CLROOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + rxdy_gated_en(tp, false); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data |= RCR_APM | RCR_AM | RCR_AB; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); +} + +static void r8153_disable_aldps(struct r8152 *tp) +{ + u16 data; + + data = ocp_reg_read(tp, OCP_POWER_CFG); + data &= ~EN_ALDPS; + ocp_reg_write(tp, OCP_POWER_CFG, data); + mdelay(20); +} + + +static void rtl8153_disable(struct r8152 *tp) +{ + r8153_disable_aldps(tp); + rtl_disable(tp); +} + +static int rtl8152_set_speed(struct r8152 *tp, u8 autoneg, u16 speed, u8 duplex) +{ + u16 bmcr, anar, gbcr; + + anar = r8152_mdio_read(tp, MII_ADVERTISE); + anar &= ~(ADVERTISE_10HALF | ADVERTISE_10FULL | + ADVERTISE_100HALF | ADVERTISE_100FULL); + if (tp->supports_gmii) { + gbcr = r8152_mdio_read(tp, MII_CTRL1000); + gbcr &= ~(ADVERTISE_1000FULL | ADVERTISE_1000HALF); + } else { + gbcr = 0; + } + + if (autoneg == AUTONEG_DISABLE) { + if (speed == SPEED_10) { + bmcr = 0; + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + } else if (speed == SPEED_100) { + bmcr = BMCR_SPEED100; + anar |= ADVERTISE_100HALF | ADVERTISE_100FULL; + } else if (speed == SPEED_1000 && tp->supports_gmii) { + bmcr = BMCR_SPEED1000; + gbcr |= ADVERTISE_1000FULL | ADVERTISE_1000HALF; + } else { + return -EINVAL; + } + + if (duplex == DUPLEX_FULL) + bmcr |= BMCR_FULLDPLX; + } else { + if (speed == SPEED_10) { + if (duplex == DUPLEX_FULL) + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + else + anar |= ADVERTISE_10HALF; + } else if (speed == SPEED_100) { + if (duplex == DUPLEX_FULL) { + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + anar |= ADVERTISE_100HALF | ADVERTISE_100FULL; + } else { + anar |= ADVERTISE_10HALF; + anar |= ADVERTISE_100HALF; + } + } else if (speed == SPEED_1000 && tp->supports_gmii) { + if (duplex == DUPLEX_FULL) { + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + anar |= ADVERTISE_100HALF | ADVERTISE_100FULL; + gbcr |= ADVERTISE_1000FULL | ADVERTISE_1000HALF; + } else { + anar |= ADVERTISE_10HALF; + anar |= ADVERTISE_100HALF; + gbcr |= ADVERTISE_1000HALF; + } + } else { + return -EINVAL; + } + + bmcr = BMCR_ANENABLE | BMCR_ANRESTART; + } + + if (tp->supports_gmii) + r8152_mdio_write(tp, MII_CTRL1000, gbcr); + + r8152_mdio_write(tp, MII_ADVERTISE, anar); + r8152_mdio_write(tp, MII_BMCR, bmcr); + + return 0; +} + +static void rtl8152_up(struct r8152 *tp) +{ + r8152b_disable_aldps(tp); + r8152b_exit_oob(tp); + r8152b_enable_aldps(tp); +} + +static void rtl8152_down(struct r8152 *tp) +{ + r8152_power_cut_en(tp, false); + r8152b_disable_aldps(tp); + r8152b_enter_oob(tp); + r8152b_enable_aldps(tp); +} + +static void rtl8153_up(struct r8152 *tp) +{ + r8153_u1u2en(tp, false); + r8153_disable_aldps(tp); + r8153_first_init(tp); + r8153_u2p3en(tp, false); +} + +static void rtl8153_down(struct r8152 *tp) +{ + r8153_u1u2en(tp, false); + r8153_u2p3en(tp, false); + r8153_power_cut_en(tp, false); + r8153_disable_aldps(tp); + r8153_enter_oob(tp); +} + +static void r8152b_get_version(struct r8152 *tp) +{ + u32 ocp_data; + u16 version; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR1); + version = (u16)(ocp_data & VERSION_MASK); + + switch (version) { + case 0x4c00: + tp->version = RTL_VER_01; + break; + case 0x4c10: + tp->version = RTL_VER_02; + break; + case 0x5c00: + tp->version = RTL_VER_03; + tp->supports_gmii = 1; + break; + case 0x5c10: + tp->version = RTL_VER_04; + tp->supports_gmii = 1; + break; + case 0x5c20: + tp->version = RTL_VER_05; + tp->supports_gmii = 1; + break; + case 0x5c30: + tp->version = RTL_VER_06; + tp->supports_gmii = 1; + break; + case 0x4800: + tp->version = RTL_VER_07; + break; + default: + printf("Unknown version 0x%04x\n", version); + break; + } +} + +static void r8152b_enable_fc(struct r8152 *tp) +{ + u16 anar; + anar = r8152_mdio_read(tp, MII_ADVERTISE); + anar |= ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM; + r8152_mdio_write(tp, MII_ADVERTISE, anar); +} + +static void rtl_tally_reset(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY); + ocp_data |= TALLY_RESET; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY, ocp_data); +} + +static void r8152b_init(struct r8152 *tp) +{ + u32 ocp_data; + + r8152b_disable_aldps(tp); + + if (tp->version == RTL_VER_01) { + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE); + ocp_data &= ~LED_MODE_MASK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE, ocp_data); + } + + r8152_power_cut_en(tp, false); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR); + ocp_data |= TX_10M_IDLE_EN | PFM_PWM_SWITCH; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR, ocp_data); + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_MAC_PWR_CTRL); + ocp_data &= ~MCU_CLK_RATIO_MASK; + ocp_data |= MCU_CLK_RATIO | D3_CLK_GATED_EN; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_MAC_PWR_CTRL, ocp_data); + ocp_data = GPHY_STS_MSK | SPEED_DOWN_MSK | + SPDWN_RXDV_MSK | SPDWN_LINKCHG_MSK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_GPHY_INTR_IMR, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_TIMER); + ocp_data |= BIT(15); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_TIMER, ocp_data); + ocp_write_word(tp, MCU_TYPE_USB, 0xcbfc, 0x03e8); + ocp_data &= ~BIT(15); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_TIMER, ocp_data); + + r8152b_enable_fc(tp); + rtl_tally_reset(tp); + + /* enable rx aggregation */ + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL); + + ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data); +} + +static void r8153_init(struct r8152 *tp) +{ + u32 ocp_data; + int i; + + r8153_disable_aldps(tp); + r8153_u1u2en(tp, false); + + for (i = 0; i < 500; i++) { + if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_BOOT_CTRL) & + AUTOLOAD_DONE) + break; + mdelay(20); + } + + for (i = 0; i < 500; i++) { + ocp_data = ocp_reg_read(tp, OCP_PHY_STATUS) & PHY_STAT_MASK; + if (ocp_data == PHY_STAT_LAN_ON || ocp_data == PHY_STAT_PWRDN) + break; + mdelay(20); + } + + r8153_u2p3en(tp, false); + + if (tp->version == RTL_VER_04) { + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_SSPHYLINK2); + ocp_data &= ~pwd_dn_scale_mask; + ocp_data |= pwd_dn_scale(96); + ocp_write_word(tp, MCU_TYPE_USB, USB_SSPHYLINK2, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_USB2PHY); + ocp_data |= USB2PHY_L1 | USB2PHY_SUSPEND; + ocp_write_byte(tp, MCU_TYPE_USB, USB_USB2PHY, ocp_data); + } else if (tp->version == RTL_VER_05) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_DMY_REG0); + ocp_data &= ~ECM_ALDPS; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_DMY_REG0, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1); + if (ocp_read_word(tp, MCU_TYPE_USB, USB_BURST_SIZE) == 0) + ocp_data &= ~DYNAMIC_BURST; + else + ocp_data |= DYNAMIC_BURST; + ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1, ocp_data); + } else if (tp->version == RTL_VER_06) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1); + if (ocp_read_word(tp, MCU_TYPE_USB, USB_BURST_SIZE) == 0) + ocp_data &= ~DYNAMIC_BURST; + else + ocp_data |= DYNAMIC_BURST; + ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1, ocp_data); + } + + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY2); + ocp_data |= EP4_FULL_FC; + ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY2, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_WDT11_CTRL); + ocp_data &= ~TIMER11_EN; + ocp_write_word(tp, MCU_TYPE_USB, USB_WDT11_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE); + ocp_data &= ~LED_MODE_MASK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE, ocp_data); + + ocp_data = FIFO_EMPTY_1FB | ROK_EXIT_LPM; + if (tp->version == RTL_VER_04 && tp->udev->speed != USB_SPEED_SUPER) + ocp_data |= LPM_TIMER_500MS; + else + ocp_data |= LPM_TIMER_500US; + ocp_write_byte(tp, MCU_TYPE_USB, USB_LPM_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_AFE_CTRL2); + ocp_data &= ~SEN_VAL_MASK; + ocp_data |= SEN_VAL_NORMAL | SEL_RXIDLE; + ocp_write_word(tp, MCU_TYPE_USB, USB_AFE_CTRL2, ocp_data); + + ocp_write_word(tp, MCU_TYPE_USB, USB_CONNECT_TIMER, 0x0001); + + r8153_power_cut_en(tp, false); + + r8152b_enable_fc(tp); + rtl_tally_reset(tp); +} + +static void rtl8152_unload(struct r8152 *tp) +{ + if (tp->version != RTL_VER_01) + r8152_power_cut_en(tp, true); +} + +static void rtl8153_unload(struct r8152 *tp) +{ + r8153_power_cut_en(tp, false); +} + +static int rtl_ops_init(struct r8152 *tp) +{ + struct rtl_ops *ops = &tp->rtl_ops; + int ret; + + switch (tp->version) { + case RTL_VER_01: + case RTL_VER_02: + case RTL_VER_07: + ops->init = r8152b_init; + ops->enable = rtl8152_enable; + ops->disable = rtl8152_disable; + ops->up = rtl8152_up; + ops->down = rtl8152_down; + ops->unload = rtl8152_unload; + break; + + case RTL_VER_03: + case RTL_VER_04: + case RTL_VER_05: + case RTL_VER_06: + ops->init = r8153_init; + ops->enable = rtl8153_enable; + ops->disable = rtl8153_disable; + ops->up = rtl8153_up; + ops->down = rtl8153_down; + ops->unload = rtl8153_unload; + break; + + default: + ret = -ENODEV; + printf("Unknown Device\n"); + break; + } + + return ret; +} + +static int r8152_init(struct eth_device *eth, bd_t *bd) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + u8 speed; + int timeout = 0; + int link_detected; + + debug("** %s()\n", __func__); + + do { + speed = rtl8152_get_speed(tp); + + link_detected = speed & LINK_STATUS; + if (!link_detected) { + if (timeout == 0) + printf("Waiting for Ethernet connection... "); + mdelay(TIMEOUT_RESOLUTION); + timeout += TIMEOUT_RESOLUTION; + } + } while (!link_detected && timeout < PHY_CONNECT_TIMEOUT); + if (link_detected) { + tp->rtl_ops.enable(tp); + + if (timeout != 0) + printf("done.\n"); + } else { + printf("unable to connect.\n"); + } + + return 0; +} + +static int r8152_send(struct eth_device *eth, void *packet, int length) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + + u32 opts1, opts2 = 0; + + int err; + + int actual_len; + unsigned char msg[PKTSIZE + sizeof(struct tx_desc)]; + struct tx_desc *tx_desc = (struct tx_desc *)msg; + + debug("** %s(), len %d\n", __func__, length); + + opts1 = length | TX_FS | TX_LS; + + tx_desc->opts2 = cpu_to_le32(opts2); + tx_desc->opts1 = cpu_to_le32(opts1); + + memcpy(msg + sizeof(struct tx_desc), (void *)packet, length); + + err = usb_bulk_msg(dev->pusb_dev, + usb_sndbulkpipe(dev->pusb_dev, dev->ep_out), + (void *)msg, + length + sizeof(struct tx_desc), + &actual_len, + USB_BULK_SEND_TIMEOUT); + debug("Tx: len = %zu, actual = %u, err = %d\n", + length + sizeof(struct tx_desc), actual_len, err); + + return err; +} + +static int r8152_recv(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + + static unsigned char recv_buf[RTL8152_AGG_BUF_SZ]; + unsigned char *pkt_ptr; + int err; + int actual_len; + u16 packet_len; + + u32 bytes_process = 0; + struct rx_desc *rx_desc; + + debug("** %s()\n", __func__); + + err = usb_bulk_msg(dev->pusb_dev, + usb_rcvbulkpipe(dev->pusb_dev, dev->ep_in), + (void *)recv_buf, + RTL8152_AGG_BUF_SZ, + &actual_len, + USB_BULK_RECV_TIMEOUT); + debug("Rx: len = %u, actual = %u, err = %d\n", RTL8152_AGG_BUF_SZ, + actual_len, err); + if (err != 0) { + debug("Rx: failed to receive\n"); + return -1; + } + if (actual_len > RTL8152_AGG_BUF_SZ) { + debug("Rx: received too many bytes %d\n", actual_len); + return -1; + } + + while (bytes_process < actual_len) { + rx_desc = (struct rx_desc *)(recv_buf + bytes_process); + pkt_ptr = recv_buf + sizeof(struct rx_desc) + bytes_process; + + packet_len = le32_to_cpu(rx_desc->opts1) & RX_LEN_MASK; + packet_len -= CRC_SIZE; + + net_process_received_packet(pkt_ptr, packet_len); + + bytes_process += + (packet_len + sizeof(struct rx_desc) + CRC_SIZE); + + if (bytes_process % 8) + bytes_process = bytes_process + 8 - (bytes_process % 8); + } + + return 0; +} + +static void r8152_halt(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + debug("** %s()\n", __func__); + + tp->rtl_ops.disable(tp); +} + +static int r8152_write_hwaddr(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + unsigned char enetaddr[8] = {0}; + + memcpy(enetaddr, eth->enetaddr, ETH_ALEN); + + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_CONFIG); + pla_ocp_write(tp, PLA_IDR, BYTE_EN_SIX_BYTES, 8, enetaddr); + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML); + + debug("MAC %pM\n", eth->enetaddr); + return 0; +} + +void r8152_eth_before_probe(void) +{ + curr_eth_dev = 0; +} + +/* Probe to see if a new device is actually an realtek device */ +int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum, + struct ueth_data *ss) +{ + struct usb_interface *iface; + struct usb_interface_descriptor *iface_desc; + int ep_in_found = 0, ep_out_found = 0; + int i; + + struct r8152 *tp; + + /* let's examine the device now */ + iface = &dev->config.if_desc[ifnum]; + iface_desc = &dev->config.if_desc[ifnum].desc; + + for (i = 0; ARRAY_SIZE(r8152_dongles); i++) { + if (dev->descriptor.idVendor == r8152_dongles[i].vendor && + dev->descriptor.idProduct == r8152_dongles[i].product) + /* Found a supported dongle */ + break; + } + + if (r8152_dongles[i].vendor == 0) + return 0; + + memset(ss, 0, sizeof(struct ueth_data)); + + /* At this point, we know we've got a live one */ + debug("\n\nUSB Ethernet device detected: %#04x:%#04x\n", + dev->descriptor.idVendor, dev->descriptor.idProduct); + + /* Initialize the ueth_data structure with some useful info */ + ss->ifnum = ifnum; + ss->pusb_dev = dev; + ss->subclass = iface_desc->bInterfaceSubClass; + ss->protocol = iface_desc->bInterfaceProtocol; + + /* alloc driver private */ + ss->dev_priv = calloc(1, sizeof(struct r8152)); + + if (!ss->dev_priv) + return 0; + + /* + * We are expecting a minimum of 3 endpoints - in, out (bulk), and + * int. We will ignore any others. + */ + for (i = 0; i < iface_desc->bNumEndpoints; i++) { + /* is it an BULK endpoint? */ + if ((iface->ep_desc[i].bmAttributes & + USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_BULK) { + u8 ep_addr = iface->ep_desc[i].bEndpointAddress; + if ((ep_addr & USB_DIR_IN) && !ep_in_found) { + ss->ep_in = ep_addr & + USB_ENDPOINT_NUMBER_MASK; + ep_in_found = 1; + } else { + if (!ep_out_found) { + ss->ep_out = ep_addr & + USB_ENDPOINT_NUMBER_MASK; + ep_out_found = 1; + } + } + } + + /* is it an interrupt endpoint? */ + if ((iface->ep_desc[i].bmAttributes & + USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT) { + ss->ep_int = iface->ep_desc[i].bEndpointAddress & + USB_ENDPOINT_NUMBER_MASK; + ss->irqinterval = iface->ep_desc[i].bInterval; + } + } + + debug("Endpoints In %d Out %d Int %d\n", + ss->ep_in, ss->ep_out, ss->ep_int); + + /* Do some basic sanity checks, and bail if we find a problem */ + if (usb_set_interface(dev, iface_desc->bInterfaceNumber, 0) || + !ss->ep_in || !ss->ep_out || !ss->ep_int) { + debug("Problems with device\n"); + return 0; + } + + dev->privptr = (void *)ss; + + tp = ss->dev_priv; + tp->udev = dev; + tp->intf = iface; + + r8152b_get_version(tp); + + if (rtl_ops_init(tp)) + return 0; + + tp->rtl_ops.init(tp); + tp->rtl_ops.up(tp); + + rtl8152_set_speed(tp, AUTONEG_ENABLE, + tp->supports_gmii ? SPEED_1000 : SPEED_100, + DUPLEX_FULL); + + return 1; +} + +int r8152_eth_get_info(struct usb_device *dev, struct ueth_data *ss, + struct eth_device *eth) +{ + if (!eth) { + debug("%s: missing parameter.\n", __func__); + return 0; + } + + sprintf(eth->name, "%s#%d", R8152_BASE_NAME, curr_eth_dev++); + eth->init = r8152_init; + eth->send = r8152_send; + eth->recv = r8152_recv; + eth->halt = r8152_halt; + eth->write_hwaddr = r8152_write_hwaddr; + eth->priv = ss; + + /* Get the MAC address */ + if (r8152_read_mac(ss->dev_priv, eth->enetaddr) < 0) + return 0; + + debug("MAC %pM\n", eth->enetaddr); + return 1; +} diff --git a/drivers/usb/eth/r8152.h b/drivers/usb/eth/r8152.h new file mode 100644 index 0000000..aeb51e6 --- /dev/null +++ b/drivers/usb/eth/r8152.h @@ -0,0 +1,623 @@ +/* + * Copyright (c) 2015 Realtek Semiconductor Corp. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0 + * + */ + +#ifndef _RTL8152_ETH_H +#define _RTL8152_ETH_H + +#define R8152_BASE_NAME "r8152" + +#define PLA_IDR 0xc000 +#define PLA_RCR 0xc010 +#define PLA_RMS 0xc016 +#define PLA_RXFIFO_CTRL0 0xc0a0 +#define PLA_RXFIFO_CTRL1 0xc0a4 +#define PLA_RXFIFO_CTRL2 0xc0a8 +#define PLA_DMY_REG0 0xc0b0 +#define PLA_FMC 0xc0b4 +#define PLA_CFG_WOL 0xc0b6 +#define PLA_TEREDO_CFG 0xc0bc +#define PLA_MAR 0xcd00 +#define PLA_BACKUP 0xd000 +#define PAL_BDC_CR 0xd1a0 +#define PLA_TEREDO_TIMER 0xd2cc +#define PLA_REALWOW_TIMER 0xd2e8 +#define PLA_LEDSEL 0xdd90 +#define PLA_LED_FEATURE 0xdd92 +#define PLA_PHYAR 0xde00 +#define PLA_BOOT_CTRL 0xe004 +#define PLA_GPHY_INTR_IMR 0xe022 +#define PLA_EEE_CR 0xe040 +#define PLA_EEEP_CR 0xe080 +#define PLA_MAC_PWR_CTRL 0xe0c0 +#define PLA_MAC_PWR_CTRL2 0xe0ca +#define PLA_MAC_PWR_CTRL3 0xe0cc +#define PLA_MAC_PWR_CTRL4 0xe0ce +#define PLA_WDT6_CTRL 0xe428 +#define PLA_TCR0 0xe610 +#define PLA_TCR1 0xe612 +#define PLA_MTPS 0xe615 +#define PLA_TXFIFO_CTRL 0xe618 +#define PLA_RSTTALLY 0xe800 +#define PLA_CR 0xe813 +#define PLA_CRWECR 0xe81c +#define PLA_CONFIG12 0xe81e /* CONFIG1, CONFIG2 */ +#define PLA_CONFIG34 0xe820 /* CONFIG3, CONFIG4 */ +#define PLA_CONFIG5 0xe822 +#define PLA_PHY_PWR 0xe84c +#define PLA_OOB_CTRL 0xe84f +#define PLA_CPCR 0xe854 +#define PLA_MISC_0 0xe858 +#define PLA_MISC_1 0xe85a +#define PLA_OCP_GPHY_BASE 0xe86c +#define PLA_TALLYCNT 0xe890 +#define PLA_SFF_STS_7 0xe8de +#define PLA_PHYSTATUS 0xe908 +#define PLA_BP_BA 0xfc26 +#define PLA_BP_0 0xfc28 +#define PLA_BP_1 0xfc2a +#define PLA_BP_2 0xfc2c +#define PLA_BP_3 0xfc2e +#define PLA_BP_4 0xfc30 +#define PLA_BP_5 0xfc32 +#define PLA_BP_6 0xfc34 +#define PLA_BP_7 0xfc36 +#define PLA_BP_EN 0xfc38 + +#define USB_USB2PHY 0xb41e +#define USB_SSPHYLINK2 0xb428 +#define USB_U2P3_CTRL 0xb460 +#define USB_CSR_DUMMY1 0xb464 +#define USB_CSR_DUMMY2 0xb466 +#define USB_DEV_STAT 0xb808 +#define USB_CONNECT_TIMER 0xcbf8 +#define USB_BURST_SIZE 0xcfc0 +#define USB_USB_CTRL 0xd406 +#define USB_PHY_CTRL 0xd408 +#define USB_TX_AGG 0xd40a +#define USB_RX_BUF_TH 0xd40c +#define USB_USB_TIMER 0xd428 +#define USB_RX_EARLY_TIMEOUT 0xd42c +#define USB_RX_EARLY_SIZE 0xd42e +#define USB_PM_CTRL_STATUS 0xd432 +#define USB_TX_DMA 0xd434 +#define USB_TOLERANCE 0xd490 +#define USB_LPM_CTRL 0xd41a +#define USB_UPS_CTRL 0xd800 +#define USB_MISC_0 0xd81a +#define USB_POWER_CUT 0xd80a +#define USB_AFE_CTRL2 0xd824 +#define USB_WDT11_CTRL 0xe43c +#define USB_BP_BA 0xfc26 +#define USB_BP_0 0xfc28 +#define USB_BP_1 0xfc2a +#define USB_BP_2 0xfc2c +#define USB_BP_3 0xfc2e +#define USB_BP_4 0xfc30 +#define USB_BP_5 0xfc32 +#define USB_BP_6 0xfc34 +#define USB_BP_7 0xfc36 +#define USB_BP_EN 0xfc38 + +/* OCP Registers */ +#define OCP_ALDPS_CONFIG 0x2010 +#define OCP_EEE_CONFIG1 0x2080 +#define OCP_EEE_CONFIG2 0x2092 +#define OCP_EEE_CONFIG3 0x2094 +#define OCP_BASE_MII 0xa400 +#define OCP_EEE_AR 0xa41a +#define OCP_EEE_DATA 0xa41c +#define OCP_PHY_STATUS 0xa420 +#define OCP_POWER_CFG 0xa430 +#define OCP_EEE_CFG 0xa432 +#define OCP_SRAM_ADDR 0xa436 +#define OCP_SRAM_DATA 0xa438 +#define OCP_DOWN_SPEED 0xa442 +#define OCP_EEE_ABLE 0xa5c4 +#define OCP_EEE_ADV 0xa5d0 +#define OCP_EEE_LPABLE 0xa5d2 +#define OCP_PHY_STATE 0xa708 /* nway state for 8153 */ +#define OCP_ADC_CFG 0xbc06 + +/* SRAM Register */ +#define SRAM_LPF_CFG 0x8012 +#define SRAM_10M_AMP1 0x8080 +#define SRAM_10M_AMP2 0x8082 +#define SRAM_IMPEDANCE 0x8084 + +/* PLA_RCR */ +#define RCR_AAP 0x00000001 +#define RCR_APM 0x00000002 +#define RCR_AM 0x00000004 +#define RCR_AB 0x00000008 +#define RCR_ACPT_ALL (RCR_AAP | RCR_APM | RCR_AM | RCR_AB) + +/* PLA_RXFIFO_CTRL0 */ +#define RXFIFO_THR1_NORMAL 0x00080002 +#define RXFIFO_THR1_OOB 0x01800003 + +/* PLA_RXFIFO_CTRL1 */ +#define RXFIFO_THR2_FULL 0x00000060 +#define RXFIFO_THR2_HIGH 0x00000038 +#define RXFIFO_THR2_OOB 0x0000004a +#define RXFIFO_THR2_NORMAL 0x00a0 + +/* PLA_RXFIFO_CTRL2 */ +#define RXFIFO_THR3_FULL 0x00000078 +#define RXFIFO_THR3_HIGH 0x00000048 +#define RXFIFO_THR3_OOB 0x0000005a +#define RXFIFO_THR3_NORMAL 0x0110 + +/* PLA_TXFIFO_CTRL */ +#define TXFIFO_THR_NORMAL 0x00400008 +#define TXFIFO_THR_NORMAL2 0x01000008 + +/* PLA_DMY_REG0 */ +#define ECM_ALDPS 0x0002 + +/* PLA_FMC */ +#define FMC_FCR_MCU_EN 0x0001 + +/* PLA_EEEP_CR */ +#define EEEP_CR_EEEP_TX 0x0002 + +/* PLA_WDT6_CTRL */ +#define WDT6_SET_MODE 0x0010 + +/* PLA_TCR0 */ +#define TCR0_TX_EMPTY 0x0800 +#define TCR0_AUTO_FIFO 0x0080 + +/* PLA_TCR1 */ +#define VERSION_MASK 0x7cf0 + +/* PLA_MTPS */ +#define MTPS_JUMBO (12 * 1024 / 64) +#define MTPS_DEFAULT (6 * 1024 / 64) + +/* PLA_RSTTALLY */ +#define TALLY_RESET 0x0001 + +/* PLA_CR */ +#define PLA_CR_RST 0x10 +#define PLA_CR_RE 0x08 +#define PLA_CR_TE 0x04 + +/* PLA_CRWECR */ +#define CRWECR_NORAML 0x00 +#define CRWECR_CONFIG 0xc0 + +/* PLA_OOB_CTRL */ +#define NOW_IS_OOB 0x80 +#define TXFIFO_EMPTY 0x20 +#define RXFIFO_EMPTY 0x10 +#define LINK_LIST_READY 0x02 +#define DIS_MCU_CLROOB 0x01 +#define FIFO_EMPTY (TXFIFO_EMPTY | RXFIFO_EMPTY) + +/* PLA_MISC_1 */ +#define RXDY_GATED_EN 0x0008 + +/* PLA_SFF_STS_7 */ +#define RE_INIT_LL 0x8000 +#define MCU_BORW_EN 0x4000 + +/* PLA_CPCR */ +#define CPCR_RX_VLAN 0x0040 + +/* PLA_CFG_WOL */ +#define MAGIC_EN 0x0001 + +/* PLA_TEREDO_CFG */ +#define TEREDO_SEL 0x8000 +#define TEREDO_WAKE_MASK 0x7f00 +#define TEREDO_RS_EVENT_MASK 0x00fe +#define OOB_TEREDO_EN 0x0001 + +/* PAL_BDC_CR */ +#define ALDPS_PROXY_MODE 0x0001 + +/* PLA_CONFIG34 */ +#define LINK_ON_WAKE_EN 0x0010 +#define LINK_OFF_WAKE_EN 0x0008 + +/* PLA_CONFIG5 */ +#define BWF_EN 0x0040 +#define MWF_EN 0x0020 +#define UWF_EN 0x0010 +#define LAN_WAKE_EN 0x0002 + +/* PLA_LED_FEATURE */ +#define LED_MODE_MASK 0x0700 + +/* PLA_PHY_PWR */ +#define TX_10M_IDLE_EN 0x0080 +#define PFM_PWM_SWITCH 0x0040 + +/* PLA_MAC_PWR_CTRL */ +#define D3_CLK_GATED_EN 0x00004000 +#define MCU_CLK_RATIO 0x07010f07 +#define MCU_CLK_RATIO_MASK 0x0f0f0f0f +#define ALDPS_SPDWN_RATIO 0x0f87 + +/* PLA_MAC_PWR_CTRL2 */ +#define EEE_SPDWN_RATIO 0x8007 + +/* PLA_MAC_PWR_CTRL3 */ +#define PKT_AVAIL_SPDWN_EN 0x0100 +#define SUSPEND_SPDWN_EN 0x0004 +#define U1U2_SPDWN_EN 0x0002 +#define L1_SPDWN_EN 0x0001 + +/* PLA_MAC_PWR_CTRL4 */ +#define PWRSAVE_SPDWN_EN 0x1000 +#define RXDV_SPDWN_EN 0x0800 +#define TX10MIDLE_EN 0x0100 +#define TP100_SPDWN_EN 0x0020 +#define TP500_SPDWN_EN 0x0010 +#define TP1000_SPDWN_EN 0x0008 +#define EEE_SPDWN_EN 0x0001 + +/* PLA_GPHY_INTR_IMR */ +#define GPHY_STS_MSK 0x0001 +#define SPEED_DOWN_MSK 0x0002 +#define SPDWN_RXDV_MSK 0x0004 +#define SPDWN_LINKCHG_MSK 0x0008 + +/* PLA_PHYAR */ +#define PHYAR_FLAG 0x80000000 + +/* PLA_EEE_CR */ +#define EEE_RX_EN 0x0001 +#define EEE_TX_EN 0x0002 + +/* PLA_BOOT_CTRL */ +#define AUTOLOAD_DONE 0x0002 + +/* USB_USB2PHY */ +#define USB2PHY_SUSPEND 0x0001 +#define USB2PHY_L1 0x0002 + +/* USB_SSPHYLINK2 */ +#define pwd_dn_scale_mask 0x3ffe +#define pwd_dn_scale(x) ((x) << 1) + +/* USB_CSR_DUMMY1 */ +#define DYNAMIC_BURST 0x0001 + +/* USB_CSR_DUMMY2 */ +#define EP4_FULL_FC 0x0001 + +/* USB_DEV_STAT */ +#define STAT_SPEED_MASK 0x0006 +#define STAT_SPEED_HIGH 0x0000 +#define STAT_SPEED_FULL 0x0002 + +/* USB_TX_AGG */ +#define TX_AGG_MAX_THRESHOLD 0x03 + +/* USB_RX_BUF_TH */ +#define RX_THR_SUPPER 0x0c350180 +#define RX_THR_HIGH 0x7a120180 +#define RX_THR_SLOW 0xffff0180 + +/* USB_TX_DMA */ +#define TEST_MODE_DISABLE 0x00000001 +#define TX_SIZE_ADJUST1 0x00000100 + +/* USB_UPS_CTRL */ +#define POWER_CUT 0x0100 + +/* USB_PM_CTRL_STATUS */ +#define RESUME_INDICATE 0x0001 + +/* USB_USB_CTRL */ +#define RX_AGG_DISABLE 0x0010 +#define RX_ZERO_EN 0x0080 + +/* USB_U2P3_CTRL */ +#define U2P3_ENABLE 0x0001 + +/* USB_POWER_CUT */ +#define PWR_EN 0x0001 +#define PHASE2_EN 0x0008 + +/* USB_MISC_0 */ +#define PCUT_STATUS 0x0001 + +/* USB_RX_EARLY_TIMEOUT */ +#define COALESCE_SUPER 85000U +#define COALESCE_HIGH 250000U +#define COALESCE_SLOW 524280U + +/* USB_WDT11_CTRL */ +#define TIMER11_EN 0x0001 + +/* USB_LPM_CTRL */ +/* bit 4 ~ 5: fifo empty boundary */ +#define FIFO_EMPTY_1FB 0x30 /* 0x1fb * 64 = 32448 bytes */ +/* bit 2 ~ 3: LMP timer */ +#define LPM_TIMER_MASK 0x0c +#define LPM_TIMER_500MS 0x04 /* 500 ms */ +#define LPM_TIMER_500US 0x0c /* 500 us */ +#define ROK_EXIT_LPM 0x02 + +/* USB_AFE_CTRL2 */ +#define SEN_VAL_MASK 0xf800 +#define SEN_VAL_NORMAL 0xa000 +#define SEL_RXIDLE 0x0100 + +/* OCP_ALDPS_CONFIG */ +#define ENPWRSAVE 0x8000 +#define ENPDNPS 0x0200 +#define LINKENA 0x0100 +#define DIS_SDSAVE 0x0010 + +/* OCP_PHY_STATUS */ +#define PHY_STAT_MASK 0x0007 +#define PHY_STAT_LAN_ON 3 +#define PHY_STAT_PWRDN 5 + +/* OCP_POWER_CFG */ +#define EEE_CLKDIV_EN 0x8000 +#define EN_ALDPS 0x0004 +#define EN_10M_PLLOFF 0x0001 + +/* OCP_EEE_CONFIG1 */ +#define RG_TXLPI_MSK_HFDUP 0x8000 +#define RG_MATCLR_EN 0x4000 +#define EEE_10_CAP 0x2000 +#define EEE_NWAY_EN 0x1000 +#define TX_QUIET_EN 0x0200 +#define RX_QUIET_EN 0x0100 +#define sd_rise_time_mask 0x0070 +#define sd_rise_time(x) (min((x), 7) << 4) /* bit 4 ~ 6 */ +#define RG_RXLPI_MSK_HFDUP 0x0008 +#define SDFALLTIME 0x0007 /* bit 0 ~ 2 */ + +/* OCP_EEE_CONFIG2 */ +#define RG_LPIHYS_NUM 0x7000 /* bit 12 ~ 15 */ +#define RG_DACQUIET_EN 0x0400 +#define RG_LDVQUIET_EN 0x0200 +#define RG_CKRSEL 0x0020 +#define RG_EEEPRG_EN 0x0010 + +/* OCP_EEE_CONFIG3 */ +#define fast_snr_mask 0xff80 +#define fast_snr(x) (min((x), 0x1ff) << 7) /* bit 7 ~ 15 */ +#define RG_LFS_SEL 0x0060 /* bit 6 ~ 5 */ +#define MSK_PH 0x0006 /* bit 0 ~ 3 */ + +/* OCP_EEE_AR */ +/* bit[15:14] function */ +#define FUN_ADDR 0x0000 +#define FUN_DATA 0x4000 +/* bit[4:0] device addr */ + +/* OCP_EEE_CFG */ +#define CTAP_SHORT_EN 0x0040 +#define EEE10_EN 0x0010 + +/* OCP_DOWN_SPEED */ +#define EN_10M_BGOFF 0x0080 + +/* OCP_PHY_STATE */ +#define TXDIS_STATE 0x01 +#define ABD_STATE 0x02 + +/* OCP_ADC_CFG */ +#define CKADSEL_L 0x0100 +#define ADC_EN 0x0080 +#define EN_EMI_L 0x0040 + +/* SRAM_LPF_CFG */ +#define LPF_AUTO_TUNE 0x8000 + +/* SRAM_10M_AMP1 */ +#define GDAC_IB_UPALL 0x0008 + +/* SRAM_10M_AMP2 */ +#define AMP_DN 0x0200 + +/* SRAM_IMPEDANCE */ +#define RX_DRIVING_MASK 0x6000 + +#define RTL8152_MAX_TX 4 +#define RTL8152_MAX_RX 10 +#define INTBUFSIZE 2 +#define CRC_SIZE 4 +#define TX_ALIGN 4 +#define RX_ALIGN 8 + +#define INTR_LINK 0x0004 + +#define RTL8152_REQT_READ 0xc0 +#define RTL8152_REQT_WRITE 0x40 +#define RTL8152_REQ_GET_REGS 0x05 +#define RTL8152_REQ_SET_REGS 0x05 + +#define BYTE_EN_DWORD 0xff +#define BYTE_EN_WORD 0x33 +#define BYTE_EN_BYTE 0x11 +#define BYTE_EN_SIX_BYTES 0x3f +#define BYTE_EN_START_MASK 0x0f +#define BYTE_EN_END_MASK 0xf0 + +#define RTL8152_ETH_FRAME_LEN 1514 +#define RTL8152_AGG_BUF_SZ 2048 + +#define RTL8152_RMS (RTL8152_ETH_FRAME_LEN + CRC_SIZE) +#define RTL8153_RMS (RTL8152_ETH_FRAME_LEN + CRC_SIZE) +#define RTL8152_TX_TIMEOUT (5 * HZ) + +#define MCU_TYPE_PLA 0x0100 +#define MCU_TYPE_USB 0x0000 + +/* The forced speed, 10Mb, 100Mb, gigabit. */ +#define SPEED_10 10 +#define SPEED_100 100 +#define SPEED_1000 1000 + +#define SPEED_UNKNOWN -1 + +/* Duplex, half or full. */ +#define DUPLEX_HALF 0x00 +#define DUPLEX_FULL 0x01 +#define DUPLEX_UNKNOWN 0xff + +/* Enable or disable autonegotiation. */ +#define AUTONEG_DISABLE 0x00 +#define AUTONEG_ENABLE 0x01 + +/* Generic MII registers. */ +#define MII_BMCR 0x00 /* Basic mode control register */ +#define MII_BMSR 0x01 /* Basic mode status register */ +#define MII_PHYSID1 0x02 /* PHYS ID 1 */ +#define MII_PHYSID2 0x03 /* PHYS ID 2 */ +#define MII_ADVERTISE 0x04 /* Advertisement control reg */ +#define MII_LPA 0x05 /* Link partner ability reg */ +#define MII_EXPANSION 0x06 /* Expansion register */ +#define MII_CTRL1000 0x09 /* 1000BASE-T control */ +#define MII_STAT1000 0x0a /* 1000BASE-T status */ +#define MII_MMD_CTRL 0x0d /* MMD Access Control Register */ +#define MII_MMD_DATA 0x0e /* MMD Access Data Register */ +#define MII_ESTATUS 0x0f /* Extended Status */ +#define MII_DCOUNTER 0x12 /* Disconnect counter */ +#define MII_FCSCOUNTER 0x13 /* False carrier counter */ +#define MII_NWAYTEST 0x14 /* N-way auto-neg test reg */ +#define MII_RERRCOUNTER 0x15 /* Receive error counter */ +#define MII_SREVISION 0x16 /* Silicon revision */ +#define MII_RESV1 0x17 /* Reserved... */ +#define MII_LBRERROR 0x18 /* Lpback, rx, bypass error */ +#define MII_PHYADDR 0x19 /* PHY address */ +#define MII_RESV2 0x1a /* Reserved... */ +#define MII_TPISTATUS 0x1b /* TPI status for 10mbps */ +#define MII_NCONFIG 0x1c /* Network interface config */ + +#define TIMEOUT_RESOLUTION 50 +#define PHY_CONNECT_TIMEOUT 5000 +#define USB_BULK_SEND_TIMEOUT 5000 +#define USB_BULK_RECV_TIMEOUT 5000 + +#define NIC_RESET_TIMEOUT 1000 +#define FIFO_EMPTY_TIMEOUT 2000 +#define REINT_LL_TIMEOUT 2000 + +struct rx_desc { + __le32 opts1; +#define RD_CRC BIT(15) +#define RX_LEN_MASK 0x7fff + + __le32 opts2; +#define RD_UDP_CS BIT(23) +#define RD_TCP_CS BIT(22) +#define RD_IPV6_CS BIT(20) +#define RD_IPV4_CS BIT(19) + + __le32 opts3; +#define IPF BIT(23) /* IP checksum fail */ +#define UDPF BIT(22) /* UDP checksum fail */ +#define TCPF BIT(21) /* TCP checksum fail */ +#define RX_VLAN_TAG BIT(16) + + __le32 opts4; + __le32 opts5; + __le32 opts6; +}; + +struct tx_desc { + __le32 opts1; +#define TX_FS BIT(31) /* First segment of a packet */ +#define TX_LS BIT(30) /* Final segment of a packet */ +#define LGSEND BIT(29) +#define GTSENDV4 BIT(28) +#define GTSENDV6 BIT(27) +#define GTTCPHO_SHIFT 18 +#define GTTCPHO_MAX 0x7fU +#define TX_LEN_MAX 0x3ffffU + + __le32 opts2; +#define UDP_CS BIT(31) /* Calculate UDP/IP checksum */ +#define TCP_CS BIT(30) /* Calculate TCP/IP checksum */ +#define IPV4_CS BIT(29) /* Calculate IPv4 checksum */ +#define IPV6_CS BIT(28) /* Calculate IPv6 checksum */ +#define MSS_SHIFT 17 +#define MSS_MAX 0x7ffU +#define TCPHO_SHIFT 17 +#define TCPHO_MAX 0x7ffU +#define TX_VLAN_TAG BIT(16) +}; + +enum rtl_version { + RTL_VER_UNKNOWN = 0, + RTL_VER_01, + RTL_VER_02, + RTL_VER_03, + RTL_VER_04, + RTL_VER_05, + RTL_VER_06, + RTL_VER_07, + RTL_VER_MAX +}; + +enum rtl_register_content { + _1000bps = 0x10, + _100bps = 0x08, + _10bps = 0x04, + LINK_STATUS = 0x02, + FULL_DUP = 0x01, +}; + +struct r8152 { + struct usb_device *udev; + struct usb_interface *intf; + bool supports_gmii; + + struct rtl_ops { + void (*init)(struct r8152 *); + int (*enable)(struct r8152 *); + void (*disable)(struct r8152 *); + void (*up)(struct r8152 *); + void (*down)(struct r8152 *); + void (*unload)(struct r8152 *); + } rtl_ops; + + u32 coalesce; + u16 ocp_base; + + u8 version; +}; + +int generic_ocp_write(struct r8152 *tp, u16 index, u16 byteen, + u16 size, void *data, u16 type); +int generic_ocp_read(struct r8152 *tp, u16 index, u16 size, + void *data, u16 type); + +int pla_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data); +int pla_ocp_write(struct r8152 *tp, u16 index, u16 byteen, + u16 size, void *data); + +int usb_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data); +int usb_ocp_write(struct r8152 *tp, u16 index, u16 byteen, + u16 size, void *data); + +u32 ocp_read_dword(struct r8152 *tp, u16 type, u16 index); +void ocp_write_dword(struct r8152 *tp, u16 type, u16 index, u32 data); + +u16 ocp_read_word(struct r8152 *tp, u16 type, u16 index); +void ocp_write_word(struct r8152 *tp, u16 type, u16 index, u32 data); + +u8 ocp_read_byte(struct r8152 *tp, u16 type, u16 index); +void ocp_write_byte(struct r8152 *tp, u16 type, u16 index, u32 data); + +u16 ocp_reg_read(struct r8152 *tp, u16 addr); +void ocp_reg_write(struct r8152 *tp, u16 addr, u16 data); + +void sram_write(struct r8152 *tp, u16 addr, u16 data); + +void r8152b_firmware(struct r8152 *tp); +void r8153_firmware(struct r8152 *tp); +#endif diff --git a/drivers/usb/eth/r8152_fw.c b/drivers/usb/eth/r8152_fw.c new file mode 100644 index 0000000..8dc8cad --- /dev/null +++ b/drivers/usb/eth/r8152_fw.c @@ -0,0 +1,980 @@ +/* + * Copyright (c) 2015 Realtek Semiconductor Corp. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0 + * + */ +#include <common.h> +#include <errno.h> +#include "r8152.h" + +static u8 r8152b_pla_patch_a[] = { + 0x08, 0xe0, 0x40, 0xe0, 0x78, 0xe0, 0x85, 0xe0, + 0x5d, 0xe1, 0xa1, 0xe1, 0xa3, 0xe1, 0xab, 0xe1, + 0x31, 0xc3, 0x60, 0x72, 0xa0, 0x49, 0x10, 0xf0, + 0xa4, 0x49, 0x0e, 0xf0, 0x2c, 0xc3, 0x62, 0x72, + 0x26, 0x70, 0x80, 0x49, 0x05, 0xf0, 0x2f, 0x48, + 0x62, 0x9a, 0x24, 0x70, 0x60, 0x98, 0x24, 0xc3, + 0x60, 0x99, 0x23, 0xc3, 0x00, 0xbb, 0x2c, 0x75, + 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, 0x0a, 0xf0, + 0x03, 0x13, 0x08, 0xf0, 0x02, 0x13, 0x06, 0xf0, + 0x01, 0x13, 0x04, 0xf0, 0x08, 0x13, 0x02, 0xf0, + 0x03, 0xe0, 0xd4, 0x49, 0x04, 0xf1, 0x14, 0xc2, + 0x12, 0xc3, 0x00, 0xbb, 0x12, 0xc3, 0x60, 0x75, + 0xd0, 0x49, 0x05, 0xf1, 0x50, 0x48, 0x60, 0x9d, + 0x09, 0xc6, 0x00, 0xbe, 0xd0, 0x48, 0x60, 0x9d, + 0xf3, 0xe7, 0xc2, 0xc0, 0x38, 0xd2, 0xc6, 0xd2, + 0x84, 0x17, 0xa2, 0x13, 0x0c, 0x17, 0xbc, 0xc0, + 0xa2, 0xd1, 0x33, 0xc5, 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, 0xcc, 0xd2, 0x28, 0xe4, + 0x22, 0x02, 0xf0, 0xc0, 0x0b, 0xc0, 0x00, 0x71, + 0x0a, 0xc0, 0x00, 0x72, 0xa0, 0x49, 0x04, 0xf0, + 0xa4, 0x49, 0x02, 0xf0, 0x93, 0x48, 0x04, 0xc0, + 0x00, 0xb8, 0x00, 0xe4, 0xc2, 0xc0, 0x8c, 0x09, + 0x14, 0xc2, 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, + 0x11, 0xc2, 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, + 0xbf, 0x49, 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, + 0xb1, 0x49, 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, + 0x02, 0xc2, 0x00, 0xba, 0x82, 0x18, 0x00, 0xa0, + 0x1e, 0xfc, 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, + 0x00, 0x80, 0x00, 0x60, 0x2c, 0x75, 0xd4, 0x49, + 0x12, 0xf1, 0x29, 0xe0, 0xf8, 0xc2, 0x46, 0x71, + 0xf7, 0xc2, 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, + 0xf5, 0xc7, 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, + 0x26, 0x62, 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, + 0xa0, 0x49, 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, + 0x32, 0xc3, 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, + 0xdc, 0x21, 0xbc, 0x25, 0x27, 0xc6, 0xc0, 0x77, + 0x04, 0x13, 0x18, 0xf0, 0x03, 0x13, 0x19, 0xf0, + 0x02, 0x13, 0x1a, 0xf0, 0x01, 0x13, 0x1b, 0xf0, + 0xd4, 0x49, 0x03, 0xf1, 0x1c, 0xc5, 0x00, 0xbd, + 0xcd, 0xc6, 0xc6, 0x67, 0x2e, 0x75, 0xd7, 0x22, + 0xdd, 0x26, 0x05, 0x15, 0x1a, 0xf0, 0x14, 0xc6, + 0x00, 0xbe, 0x13, 0xc5, 0x00, 0xbd, 0x12, 0xc5, + 0x00, 0xbd, 0xf1, 0x49, 0xfb, 0xf1, 0xef, 0xe7, + 0xf4, 0x49, 0xfa, 0xf1, 0xec, 0xe7, 0xf3, 0x49, + 0xf7, 0xf1, 0xe9, 0xe7, 0xf2, 0x49, 0xf4, 0xf1, + 0xe6, 0xe7, 0xb6, 0xc0, 0x6a, 0x14, 0xac, 0x13, + 0xd6, 0x13, 0xfa, 0x14, 0xa0, 0xd1, 0x00, 0x00, + 0xc0, 0x75, 0xd0, 0x49, 0x46, 0xf0, 0x26, 0x72, + 0xa7, 0x49, 0x43, 0xf0, 0x22, 0x72, 0x25, 0x25, + 0x20, 0x1f, 0x97, 0x30, 0x91, 0x30, 0x40, 0x73, + 0xf3, 0xc4, 0x1c, 0x40, 0x04, 0xf0, 0xd7, 0x49, + 0x05, 0xf1, 0x37, 0xe0, 0x53, 0x48, 0xc0, 0x9d, + 0x08, 0x02, 0x40, 0x66, 0x64, 0x27, 0x06, 0x16, + 0x30, 0xf1, 0x46, 0x63, 0x3b, 0x13, 0x2d, 0xf1, + 0x34, 0x9b, 0x18, 0x1b, 0x93, 0x30, 0x2b, 0xc3, + 0x10, 0x1c, 0x2b, 0xe8, 0x01, 0x14, 0x25, 0xf1, + 0x00, 0x1d, 0x26, 0x1a, 0x8a, 0x30, 0x22, 0x73, + 0xb5, 0x25, 0x0e, 0x0b, 0x00, 0x1c, 0x2c, 0xe8, + 0x1f, 0xc7, 0x27, 0x40, 0x1a, 0xf1, 0x38, 0xe8, + 0x32, 0x1f, 0x8f, 0x30, 0x08, 0x1b, 0x24, 0xe8, + 0x36, 0x72, 0x46, 0x77, 0x00, 0x17, 0x0d, 0xf0, + 0x13, 0xc3, 0x1f, 0x40, 0x03, 0xf1, 0x00, 0x1f, + 0x46, 0x9f, 0x44, 0x77, 0x9f, 0x44, 0x5f, 0x44, + 0x17, 0xe8, 0x0a, 0xc7, 0x27, 0x40, 0x05, 0xf1, + 0x02, 0xc3, 0x00, 0xbb, 0x50, 0x1a, 0x06, 0x1a, + 0xff, 0xc7, 0x00, 0xbf, 0xb8, 0xcd, 0xff, 0xff, + 0x02, 0x0c, 0x54, 0xa5, 0xdc, 0xa5, 0x2f, 0x40, + 0x05, 0xf1, 0x00, 0x14, 0xfa, 0xf1, 0x01, 0x1c, + 0x02, 0xe0, 0x00, 0x1c, 0x80, 0xff, 0xb0, 0x49, + 0x04, 0xf0, 0x01, 0x0b, 0xd3, 0xa1, 0x03, 0xe0, + 0x02, 0x0b, 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, + 0x02, 0x0b, 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, + 0x00, 0x13, 0xfb, 0xf1, 0x80, 0xff, 0x22, 0x73, + 0xb5, 0x25, 0x18, 0x1e, 0xde, 0x30, 0xd9, 0x30, + 0x64, 0x72, 0x11, 0x1e, 0x68, 0x23, 0x16, 0x31, + 0x80, 0xff, 0xd4, 0x49, 0x28, 0xf0, 0x02, 0xb4, + 0x2a, 0xc4, 0x00, 0x1d, 0x2e, 0xe8, 0xe0, 0x73, + 0xb9, 0x21, 0xbd, 0x25, 0x04, 0x13, 0x02, 0xf0, + 0x1a, 0xe0, 0x22, 0xc4, 0x23, 0xc3, 0x2f, 0xe8, + 0x23, 0xc3, 0x2d, 0xe8, 0x00, 0x1d, 0x21, 0xe8, + 0xe2, 0x73, 0xbb, 0x49, 0xfc, 0xf0, 0xe0, 0x73, + 0xb7, 0x48, 0x03, 0xb4, 0x81, 0x1d, 0x19, 0xe8, + 0x40, 0x1a, 0x84, 0x1d, 0x16, 0xe8, 0x12, 0xc3, + 0x1e, 0xe8, 0x03, 0xb0, 0x81, 0x1d, 0x11, 0xe8, + 0x0e, 0xc3, 0x19, 0xe8, 0x02, 0xb0, 0x06, 0xc7, + 0x04, 0x1e, 0xe0, 0x9e, 0x02, 0xc6, 0x00, 0xbe, + 0x22, 0x02, 0x20, 0xe4, 0x04, 0xb8, 0x34, 0xb0, + 0x00, 0x02, 0x00, 0x03, 0x00, 0x0e, 0x00, 0x0c, + 0x09, 0xc7, 0xe0, 0x9b, 0xe2, 0x9a, 0xe4, 0x9c, + 0xe6, 0x8d, 0xe6, 0x76, 0xef, 0x49, 0xfe, 0xf1, + 0x80, 0xff, 0x08, 0xea, 0x82, 0x1d, 0xf5, 0xef, + 0x00, 0x1a, 0x88, 0x1d, 0xf2, 0xef, 0xed, 0xc2, + 0xf0, 0xef, 0x80, 0xff, 0x02, 0xc6, 0x00, 0xbe, + 0x46, 0x06, 0x08, 0xc2, 0x40, 0x73, 0x3a, 0x48, + 0x40, 0x9b, 0x06, 0xff, 0x02, 0xc6, 0x00, 0xbe, + 0x86, 0x17, 0x1e, 0xfc, 0x36, 0xf0, 0x08, 0x1c, + 0xea, 0x8c, 0xe3, 0x64, 0xc7, 0x49, 0x25, 0xf1, + 0xe0, 0x75, 0xff, 0x1b, 0xeb, 0x47, 0xff, 0x1b, + 0x6b, 0x47, 0xe0, 0x9d, 0x15, 0xc3, 0x60, 0x75, + 0xd8, 0x49, 0x04, 0xf0, 0x81, 0x1d, 0xe2, 0x8d, + 0x05, 0xe0, 0xe2, 0x63, 0x81, 0x1d, 0xdd, 0x47, + 0xe2, 0x8b, 0x0b, 0xc3, 0x00, 0x1d, 0x61, 0x8d, + 0x3c, 0x03, 0x60, 0x75, 0xd8, 0x49, 0x06, 0xf1, + 0xdf, 0x48, 0x61, 0x95, 0x16, 0xe0, 0x4e, 0xe8, + 0x12, 0xe8, 0x21, 0xc5, 0xa0, 0x73, 0xb0, 0x49, + 0x03, 0xf0, 0x31, 0x48, 0xa0, 0x9b, 0x0d, 0xe0, + 0xc0, 0x49, 0x0b, 0xf1, 0xe2, 0x63, 0x7e, 0x1d, + 0xdd, 0x46, 0xe2, 0x8b, 0xe0, 0x75, 0x83, 0x1b, + 0xeb, 0x46, 0xfe, 0x1b, 0x6b, 0x46, 0xe0, 0x9d, + 0xe4, 0x49, 0x11, 0xf0, 0x10, 0x1d, 0xea, 0x8d, + 0xe3, 0x64, 0xc6, 0x49, 0x09, 0xf1, 0x07, 0xc5, + 0xa0, 0x73, 0xb1, 0x48, 0xa0, 0x9b, 0x02, 0xc5, + 0x00, 0xbd, 0xe6, 0x04, 0xa0, 0xd1, 0x02, 0xc5, + 0x00, 0xbd, 0xfe, 0x04, 0x02, 0xc5, 0x00, 0xbd, + 0x30, 0x05, 0x00, 0x00 }; + +static u16 r8152b_ram_code1[] = { + 0x9700, 0x7fe0, 0x4c00, 0x4007, 0x4400, 0x4800, 0x7c1f, 0x4c00, + 0x5310, 0x6000, 0x7c07, 0x6800, 0x673e, 0x0000, 0x0000, 0x571f, + 0x5ffb, 0xaa05, 0x5b58, 0x7d80, 0x6100, 0x3019, 0x5b64, 0x7d80, + 0x6080, 0xa6f8, 0xdcdb, 0x0015, 0xb915, 0xb511, 0xd16b, 0x000f, + 0xb40f, 0xd06b, 0x000d, 0xb206, 0x7c01, 0x5800, 0x7c04, 0x5c00, + 0x3011, 0x7c01, 0x5801, 0x7c04, 0x5c04, 0x3019, 0x30a5, 0x3127, + 0x31d5, 0x7fe0, 0x4c60, 0x7c07, 0x6803, 0x7d00, 0x6900, 0x65a0, + 0x0000, 0x0000, 0xaf03, 0x6015, 0x303e, 0x6017, 0x57e0, 0x580c, + 0x588c, 0x7fdd, 0x5fa2, 0x4827, 0x7c1f, 0x4c00, 0x7c1f, 0x4c10, + 0x8400, 0x7c30, 0x6020, 0x48bf, 0x7c1f, 0x4c00, 0x7c1f, 0x4c01, + 0x7c07, 0x6803, 0xb806, 0x7c08, 0x6800, 0x0000, 0x0000, 0x305c, + 0x7c08, 0x6808, 0x0000, 0x0000, 0xae06, 0x7c02, 0x5c02, 0x0000, + 0x0000, 0x3067, 0x8e05, 0x7c02, 0x5c00, 0x0000, 0x0000, 0xad06, + 0x7c20, 0x5c20, 0x0000, 0x0000, 0x3072, 0x8d05, 0x7c20, 0x5c00, + 0x0000, 0x0000, 0xa008, 0x7c07, 0x6800, 0xb8db, 0x7c07, 0x6803, + 0xd9b3, 0x00d7, 0x7fe0, 0x4c80, 0x7c08, 0x6800, 0x0000, 0x0000, + 0x7c23, 0x5c23, 0x481d, 0x7c1f, 0x4c00, 0x7c1f, 0x4c02, 0x5310, + 0x81ff, 0x30f5, 0x7fe0, 0x4d00, 0x4832, 0x7c1f, 0x4c00, 0x7c1f, + 0x4c10, 0x7c08, 0x6000, 0xa49e, 0x7c07, 0x6800, 0xb89b, 0x7c07, + 0x6803, 0xd9b3, 0x00f9, 0x7fe0, 0x4d20, 0x7e00, 0x6200, 0x3001, + 0x7fe0, 0x4dc0, 0xd09d, 0x0002, 0xb4fe, 0x7fe0, 0x4d80, 0x7c04, + 0x6004, 0x7c07, 0x6802, 0x6728, 0x0000, 0x0000, 0x7c08, 0x6000, + 0x486c, 0x7c1f, 0x4c00, 0x7c1f, 0x4c01, 0x9503, 0x7e00, 0x6200, + 0x571f, 0x5fbb, 0xaa05, 0x5b58, 0x7d80, 0x6100, 0x30c2, 0x5b64, + 0x7d80, 0x6080, 0xcdab, 0x0063, 0xcd8d, 0x0061, 0xd96b, 0x005f, + 0xd0a0, 0x00d7, 0xcba0, 0x0003, 0x80ec, 0x30cf, 0x30dc, 0x7fe0, + 0x4ce0, 0x4832, 0x7c1f, 0x4c00, 0x7c1f, 0x4c08, 0x7c08, 0x6008, + 0x8300, 0xb902, 0x30a5, 0x308a, 0x7fe0, 0x4da0, 0x65a8, 0x0000, + 0x0000, 0x56a0, 0x590c, 0x7ffd, 0x5fa2, 0xae06, 0x7c02, 0x5c02, + 0x0000, 0x0000, 0x30f0, 0x8e05, 0x7c02, 0x5c00, 0x0000, 0x0000, + 0xcba4, 0x0004, 0xcd8d, 0x0002, 0x80f1, 0x7fe0, 0x4ca0, 0x7c08, + 0x6408, 0x0000, 0x0000, 0x7d00, 0x6800, 0xb603, 0x7c10, 0x6010, + 0x7d1f, 0x551f, 0x5fb3, 0xaa07, 0x7c80, 0x5800, 0x5b58, 0x7d80, + 0x6100, 0x310f, 0x7c80, 0x5800, 0x5b64, 0x7d80, 0x6080, 0x4827, + 0x7c1f, 0x4c00, 0x7c1f, 0x4c10, 0x8400, 0x7c10, 0x6000, 0x7fe0, + 0x4cc0, 0x5fbb, 0x4824, 0x7c1f, 0x4c00, 0x7c1f, 0x4c04, 0x8200, + 0x7ce0, 0x5400, 0x6728, 0x0000, 0x0000, 0x30cf, 0x3001, 0x7fe0, + 0x4e00, 0x4007, 0x4400, 0x5310, 0x7c07, 0x6800, 0x673e, 0x0000, + 0x0000, 0x570f, 0x5fff, 0xaa05, 0x585b, 0x7d80, 0x6100, 0x313b, + 0x5867, 0x7d80, 0x6080, 0x9403, 0x7e00, 0x6200, 0xcda3, 0x00e7, + 0xcd85, 0x00e5, 0xd96b, 0x00e3, 0x96e3, 0x7c07, 0x6800, 0x673e, + 0x0000, 0x0000, 0x7fe0, 0x4e20, 0x96db, 0x8b04, 0x7c08, 0x5008, + 0xab03, 0x7c08, 0x5000, 0x7c07, 0x6801, 0x677e, 0x0000, 0x0000, + 0xdb7c, 0x00ec, 0x0000, 0x7fe1, 0x4f40, 0x4837, 0x4418, 0x41c7, + 0x7fe0, 0x4e40, 0x7c40, 0x5400, 0x7c1f, 0x4c01, 0x7c1f, 0x4c01, + 0x8fbf, 0xd2a0, 0x004b, 0x9204, 0xa042, 0x3168, 0x3127, 0x7fe1, + 0x4f60, 0x489c, 0x4628, 0x7fe0, 0x4e60, 0x7e28, 0x4628, 0x7c40, + 0x5400, 0x7c01, 0x5800, 0x7c04, 0x5c00, 0x41e8, 0x7c1f, 0x4c01, + 0x7c1f, 0x4c01, 0x8fa5, 0xb241, 0xa02a, 0x3182, 0x7fe0, 0x4ea0, + 0x7c02, 0x4402, 0x4448, 0x4894, 0x7c1f, 0x4c01, 0x7c1f, 0x4c03, + 0x4824, 0x7c1f, 0x4c07, 0x41ef, 0x41ff, 0x4891, 0x7c1f, 0x4c07, + 0x7c1f, 0x4c17, 0x8400, 0x8ef8, 0x41c7, 0x8f8a, 0x92d5, 0xa10f, + 0xd480, 0x0008, 0xd580, 0x00b8, 0xa202, 0x319d, 0x7c04, 0x4404, + 0x319d, 0xd484, 0x00f3, 0xd484, 0x00f1, 0x3127, 0x7fe0, 0x4ee0, + 0x7c40, 0x5400, 0x4488, 0x41cf, 0x3127, 0x7fe0, 0x4ec0, 0x48f3, + 0x7c1f, 0x4c01, 0x7c1f, 0x4c09, 0x4508, 0x41c7, 0x8fb0, 0xd218, + 0x00ae, 0xd2a4, 0x009e, 0x31be, 0x7fe0, 0x4e80, 0x4832, 0x7c1f, + 0x4c01, 0x7c1f, 0x4c11, 0x4428, 0x7c40, 0x5440, 0x7c01, 0x5801, + 0x7c04, 0x5c04, 0x41e8, 0xa4b3, 0x31d3, 0x7fe0, 0x4f20, 0x7c07, + 0x6800, 0x673e, 0x0000, 0x0000, 0x570f, 0x5fff, 0xaa04, 0x585b, + 0x6100, 0x31e4, 0x5867, 0x6080, 0xbcf1, 0x3001 }; + +static u16 r8152b_pla_patch_a_bp[] = { + 0xfc26, 0x8000, 0xfc28, 0x170b, 0xfc2a, 0x01e1, 0xfc2c, 0x0989, + 0xfc2e, 0x1349, 0xfc30, 0x01b7, 0xfc32, 0x061d, 0xe422, 0x0020, + 0xe420, 0x0018, 0xfc34, 0x1785, 0xfc36, 0x047b }; + +static u8 r8152b_pla_patch_a2[] = { + 0x08, 0xe0, 0x1a, 0xe0, 0xf2, 0xe0, 0xfa, 0xe0, + 0x32, 0xe1, 0x34, 0xe1, 0x36, 0xe1, 0x38, 0xe1, + 0x2c, 0x75, 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, + 0x0b, 0xf0, 0x03, 0x13, 0x09, 0xf0, 0x02, 0x13, + 0x07, 0xf0, 0x01, 0x13, 0x05, 0xf0, 0x08, 0x13, + 0x03, 0xf0, 0x04, 0xc3, 0x00, 0xbb, 0x03, 0xc3, + 0x00, 0xbb, 0xd2, 0x17, 0xbc, 0x17, 0x14, 0xc2, + 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, 0x11, 0xc2, + 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, 0xbf, 0x49, + 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, 0xb1, 0x49, + 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, 0x02, 0xc2, + 0x00, 0xba, 0x4e, 0x19, 0x00, 0xa0, 0x1e, 0xfc, + 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, 0x00, 0x80, + 0x00, 0x60, 0x2c, 0x75, 0xd4, 0x49, 0x12, 0xf1, + 0x29, 0xe0, 0xf8, 0xc2, 0x46, 0x71, 0xf7, 0xc2, + 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, 0xf5, 0xc7, + 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, 0x26, 0x62, + 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, 0xa0, 0x49, + 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, 0x32, 0xc3, + 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, 0xdc, 0x21, + 0xbc, 0x25, 0x27, 0xc6, 0xc0, 0x77, 0x04, 0x13, + 0x18, 0xf0, 0x03, 0x13, 0x19, 0xf0, 0x02, 0x13, + 0x1a, 0xf0, 0x01, 0x13, 0x1b, 0xf0, 0xd4, 0x49, + 0x03, 0xf1, 0x1c, 0xc5, 0x00, 0xbd, 0xcd, 0xc6, + 0xc6, 0x67, 0x2e, 0x75, 0xd7, 0x22, 0xdd, 0x26, + 0x05, 0x15, 0x1a, 0xf0, 0x14, 0xc6, 0x00, 0xbe, + 0x13, 0xc5, 0x00, 0xbd, 0x12, 0xc5, 0x00, 0xbd, + 0xf1, 0x49, 0xfb, 0xf1, 0xef, 0xe7, 0xf4, 0x49, + 0xfa, 0xf1, 0xec, 0xe7, 0xf3, 0x49, 0xf7, 0xf1, + 0xe9, 0xe7, 0xf2, 0x49, 0xf4, 0xf1, 0xe6, 0xe7, + 0xb6, 0xc0, 0xf6, 0x14, 0x36, 0x14, 0x62, 0x14, + 0x86, 0x15, 0xa0, 0xd1, 0x00, 0x00, 0xc0, 0x75, + 0xd0, 0x49, 0x46, 0xf0, 0x26, 0x72, 0xa7, 0x49, + 0x43, 0xf0, 0x22, 0x72, 0x25, 0x25, 0x20, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x40, 0x73, 0xf3, 0xc4, + 0x1c, 0x40, 0x04, 0xf0, 0xd7, 0x49, 0x05, 0xf1, + 0x37, 0xe0, 0x53, 0x48, 0xc0, 0x9d, 0x08, 0x02, + 0x40, 0x66, 0x64, 0x27, 0x06, 0x16, 0x30, 0xf1, + 0x46, 0x63, 0x3b, 0x13, 0x2d, 0xf1, 0x34, 0x9b, + 0x18, 0x1b, 0x93, 0x30, 0x2b, 0xc3, 0x10, 0x1c, + 0x2b, 0xe8, 0x01, 0x14, 0x25, 0xf1, 0x00, 0x1d, + 0x26, 0x1a, 0x8a, 0x30, 0x22, 0x73, 0xb5, 0x25, + 0x0e, 0x0b, 0x00, 0x1c, 0x2c, 0xe8, 0x1f, 0xc7, + 0x27, 0x40, 0x1a, 0xf1, 0x38, 0xe8, 0x32, 0x1f, + 0x8f, 0x30, 0x08, 0x1b, 0x24, 0xe8, 0x36, 0x72, + 0x46, 0x77, 0x00, 0x17, 0x0d, 0xf0, 0x13, 0xc3, + 0x1f, 0x40, 0x03, 0xf1, 0x00, 0x1f, 0x46, 0x9f, + 0x44, 0x77, 0x9f, 0x44, 0x5f, 0x44, 0x17, 0xe8, + 0x0a, 0xc7, 0x27, 0x40, 0x05, 0xf1, 0x02, 0xc3, + 0x00, 0xbb, 0x1c, 0x1b, 0xd2, 0x1a, 0xff, 0xc7, + 0x00, 0xbf, 0xb8, 0xcd, 0xff, 0xff, 0x02, 0x0c, + 0x54, 0xa5, 0xdc, 0xa5, 0x2f, 0x40, 0x05, 0xf1, + 0x00, 0x14, 0xfa, 0xf1, 0x01, 0x1c, 0x02, 0xe0, + 0x00, 0x1c, 0x80, 0xff, 0xb0, 0x49, 0x04, 0xf0, + 0x01, 0x0b, 0xd3, 0xa1, 0x03, 0xe0, 0x02, 0x0b, + 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, 0x02, 0x0b, + 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, 0x00, 0x13, + 0xfb, 0xf1, 0x80, 0xff, 0x22, 0x73, 0xb5, 0x25, + 0x18, 0x1e, 0xde, 0x30, 0xd9, 0x30, 0x64, 0x72, + 0x11, 0x1e, 0x68, 0x23, 0x16, 0x31, 0x80, 0xff, + 0x08, 0xc2, 0x40, 0x73, 0x3a, 0x48, 0x40, 0x9b, + 0x06, 0xff, 0x02, 0xc6, 0x00, 0xbe, 0x4e, 0x18, + 0x1e, 0xfc, 0x33, 0xc5, 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, 0xcc, 0xd2, 0x28, 0xe4, + 0x22, 0x02, 0xf0, 0xc0, 0x02, 0xc6, 0x00, 0xbe, + 0x00, 0x00, 0x02, 0xc6, 0x00, 0xbe, 0x00, 0x00, + 0x02, 0xc6, 0x00, 0xbe, 0x00, 0x00, 0x02, 0xc6, + 0x00, 0xbe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; + +static u16 r8152b_pla_patch_a2_bp[] = { + 0xfc28, 0x8000, 0xfc28, 0x17a5, 0xfc2a, 0x13ad, + 0xfc2c, 0x184d, 0xfc2e, 0x01e1 }; + +static u16 r8153_ram_code_a[] = { + 0xE86C, 0xA000, 0xB436, 0xB820, 0xB438, 0x0290, 0xB436, 0xA012, + 0xB438, 0x0000, 0xB436, 0xA014, 0xB438, 0x2c04, 0xB438, 0x2c18, + 0xB438, 0x2c45, 0xB438, 0x2c45, 0xB438, 0xd502, 0xB438, 0x8301, + 0xB438, 0x8306, 0xB438, 0xd500, 0xB438, 0x8208, 0xB438, 0xd501, + 0xB438, 0xe018, 0xB438, 0x0308, 0xB438, 0x60f2, 0xB438, 0x8404, + 0xB438, 0x607d, 0xB438, 0xc117, 0xB438, 0x2c16, 0xB438, 0xc116, + 0xB438, 0x2c16, 0xB438, 0x607d, 0xB438, 0xc117, 0xB438, 0xa404, + 0xB438, 0xd500, 0xB438, 0x0800, 0xB438, 0xd501, 0xB438, 0x62d2, + 0xB438, 0x615d, 0xB438, 0xc115, 0xB438, 0xa404, 0xB438, 0xc307, + 0xB438, 0xd502, 0xB438, 0x8301, 0xB438, 0x8306, 0xB438, 0xd500, + 0xB438, 0x8208, 0xB438, 0x2c42, 0xB438, 0xc114, 0xB438, 0x8404, + 0xB438, 0xc317, 0xB438, 0xd701, 0xB438, 0x435d, 0xB438, 0xd500, + 0xB438, 0xa208, 0xB438, 0xd502, 0xB438, 0xa306, 0xB438, 0xa301, + 0xB438, 0x2c42, 0xB438, 0x8404, 0xB438, 0x613d, 0xB438, 0xc115, + 0xB438, 0xc307, 0xB438, 0xd502, 0xB438, 0x8301, 0xB438, 0x8306, + 0xB438, 0xd500, 0xB438, 0x8208, 0xB438, 0x2c42, 0xB438, 0xc114, + 0xB438, 0xc317, 0xB438, 0xd701, 0xB438, 0x40dd, 0xB438, 0xd500, + 0xB438, 0xa208, 0xB438, 0xd502, 0xB438, 0xa306, 0xB438, 0xa301, + 0xB438, 0xd500, 0xB438, 0xd702, 0xB438, 0x0800, 0xB436, 0xA01A, + 0xB438, 0x0000, 0xB436, 0xA006, 0xB438, 0x0fff, 0xB436, 0xA004, + 0xB438, 0x0fff, 0xB436, 0xA002, 0xB438, 0x05a3, 0xB436, 0xA000, + 0xB438, 0x3591, 0xB436, 0xB820, 0xB438, 0x0210 }; + +static u8 r8153_usb_patch_c[] = { + 0x08, 0xe0, 0x0a, 0xe0, 0x14, 0xe0, 0x2e, 0xe0, + 0x37, 0xe0, 0x3e, 0xe0, 0x6d, 0xe0, 0x78, 0xe0, + 0x02, 0xc5, 0x00, 0xbd, 0x38, 0x3b, 0xdb, 0x49, + 0x04, 0xf1, 0x06, 0xc3, 0x00, 0xbb, 0x5a, 0x02, + 0x05, 0xc4, 0x03, 0xc3, 0x00, 0xbb, 0xa4, 0x04, + 0x7e, 0x02, 0x30, 0xd4, 0x30, 0x18, 0x18, 0xc1, + 0x0c, 0xe8, 0x17, 0xc6, 0xc7, 0x65, 0xd0, 0x49, + 0x05, 0xf0, 0x32, 0x48, 0x02, 0xc2, 0x00, 0xba, + 0x3e, 0x16, 0x02, 0xc2, 0x00, 0xba, 0x48, 0x16, + 0x02, 0xb4, 0x09, 0xc2, 0x40, 0x99, 0x0e, 0x48, + 0x42, 0x98, 0x42, 0x70, 0x8e, 0x49, 0xfe, 0xf1, + 0x02, 0xb0, 0x80, 0xff, 0xc0, 0xd4, 0xe4, 0x40, + 0x20, 0xd4, 0xb0, 0x49, 0x04, 0xf0, 0x30, 0x18, + 0x06, 0xc1, 0xef, 0xef, 0xfa, 0xc7, 0x02, 0xc0, + 0x00, 0xb8, 0xd0, 0x10, 0xe4, 0x4b, 0x07, 0xc3, + 0x70, 0x61, 0x12, 0x48, 0x70, 0x89, 0x02, 0xc3, + 0x00, 0xbb, 0x9c, 0x15, 0x20, 0xd4, 0x2b, 0xc5, + 0xa0, 0x77, 0x00, 0x1c, 0xa0, 0x9c, 0x28, 0xc5, + 0xa0, 0x64, 0xc0, 0x48, 0xc1, 0x48, 0xc2, 0x48, + 0xa0, 0x8c, 0xb1, 0x64, 0xc0, 0x48, 0xb1, 0x8c, + 0x20, 0xc5, 0xa0, 0x64, 0x40, 0x48, 0x41, 0x48, + 0xc2, 0x48, 0xa0, 0x8c, 0x19, 0xc5, 0xa4, 0x64, + 0x44, 0x48, 0xa4, 0x8c, 0xb1, 0x64, 0x40, 0x48, + 0xb1, 0x8c, 0x14, 0xc4, 0x80, 0x73, 0x13, 0xc4, + 0x82, 0x9b, 0x11, 0x1b, 0x80, 0x9b, 0x0c, 0xc5, + 0xa0, 0x64, 0x40, 0x48, 0x41, 0x48, 0x42, 0x48, + 0xa0, 0x8c, 0x05, 0xc5, 0xa0, 0x9f, 0x02, 0xc5, + 0x00, 0xbd, 0x6c, 0x3a, 0x1e, 0xfc, 0x10, 0xd8, + 0x86, 0xd4, 0xf8, 0xcb, 0x20, 0xe4, 0x0a, 0xc0, + 0x16, 0x61, 0x91, 0x48, 0x16, 0x89, 0x07, 0xc0, + 0x11, 0x19, 0x0c, 0x89, 0x02, 0xc1, 0x00, 0xb9, + 0x02, 0x06, 0x00, 0xd4, 0x40, 0xb4, 0xfe, 0xc0, + 0x16, 0x61, 0x91, 0x48, 0x16, 0x89, 0xfb, 0xc0, + 0x11, 0x19, 0x0c, 0x89, 0x02, 0xc1, 0x00, 0xb9, + 0xd2, 0x05, 0x00, 0x00 }; + +static u16 r8153_usb_patch_c_bp[] = { + 0xfc26, 0xa000, 0xfc28, 0x3b34, 0xfc2a, 0x027c, 0xfc2c, 0x162c, + 0xfc2e, 0x10ce, 0xfc30, 0x0000, 0xfc32, 0x3a28, 0xfc34, 0x05f8, + 0xfc36, 0x05c8 }; + +static u8 r8153_pla_patch_c[] = { + 0x08, 0xe0, 0xea, 0xe0, 0xf2, 0xe0, 0x04, 0xe1, + 0x06, 0xe1, 0x08, 0xe1, 0x40, 0xe1, 0xf1, 0xe1, + 0x14, 0xc2, 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, + 0x11, 0xc2, 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, + 0xbf, 0x49, 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, + 0xb1, 0x49, 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, + 0x02, 0xc2, 0x00, 0xba, 0xde, 0x18, 0x00, 0xe0, + 0x1e, 0xfc, 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, + 0x00, 0x80, 0x00, 0x20, 0x2c, 0x75, 0xd4, 0x49, + 0x12, 0xf1, 0x32, 0xe0, 0xf8, 0xc2, 0x46, 0x71, + 0xf7, 0xc2, 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, + 0xf5, 0xc7, 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, + 0x26, 0x62, 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, + 0xa0, 0x49, 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, + 0x3c, 0xc3, 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, + 0xdc, 0x21, 0xbc, 0x25, 0x30, 0xc6, 0xc0, 0x77, + 0x04, 0x13, 0x21, 0xf0, 0x03, 0x13, 0x22, 0xf0, + 0x02, 0x13, 0x23, 0xf0, 0x01, 0x13, 0x24, 0xf0, + 0x08, 0x13, 0x08, 0xf1, 0x2e, 0x73, 0xba, 0x21, + 0xbd, 0x25, 0x05, 0x13, 0x03, 0xf1, 0x24, 0xc5, + 0x00, 0xbd, 0xd4, 0x49, 0x03, 0xf1, 0x1c, 0xc5, + 0x00, 0xbd, 0xc4, 0xc6, 0xc6, 0x67, 0x2e, 0x75, + 0xd7, 0x22, 0xdd, 0x26, 0x05, 0x15, 0x1b, 0xf0, + 0x14, 0xc6, 0x00, 0xbe, 0x13, 0xc5, 0x00, 0xbd, + 0x12, 0xc5, 0x00, 0xbd, 0xf1, 0x49, 0xfb, 0xf1, + 0xef, 0xe7, 0xf4, 0x49, 0xfa, 0xf1, 0xec, 0xe7, + 0xf3, 0x49, 0xf7, 0xf1, 0xe9, 0xe7, 0xf2, 0x49, + 0xf4, 0xf1, 0xe6, 0xe7, 0xb6, 0xc0, 0x50, 0x14, + 0x90, 0x13, 0xbc, 0x13, 0xf2, 0x14, 0x00, 0xa0, + 0xa0, 0xd1, 0x00, 0x00, 0xc0, 0x75, 0xd0, 0x49, + 0x46, 0xf0, 0x26, 0x72, 0xa7, 0x49, 0x43, 0xf0, + 0x22, 0x72, 0x25, 0x25, 0x20, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x40, 0x73, 0xf3, 0xc4, 0x1c, 0x40, + 0x04, 0xf0, 0xd7, 0x49, 0x05, 0xf1, 0x37, 0xe0, + 0x53, 0x48, 0xc0, 0x9d, 0x08, 0x02, 0x40, 0x66, + 0x64, 0x27, 0x06, 0x16, 0x30, 0xf1, 0x46, 0x63, + 0x3b, 0x13, 0x2d, 0xf1, 0x34, 0x9b, 0x18, 0x1b, + 0x93, 0x30, 0x2b, 0xc3, 0x10, 0x1c, 0x2b, 0xe8, + 0x01, 0x14, 0x25, 0xf1, 0x00, 0x1d, 0x26, 0x1a, + 0x8a, 0x30, 0x22, 0x73, 0xb5, 0x25, 0x0e, 0x0b, + 0x00, 0x1c, 0x2c, 0xe8, 0x1f, 0xc7, 0x27, 0x40, + 0x1a, 0xf1, 0x38, 0xe8, 0x32, 0x1f, 0x8f, 0x30, + 0x08, 0x1b, 0x24, 0xe8, 0x36, 0x72, 0x46, 0x77, + 0x00, 0x17, 0x0d, 0xf0, 0x13, 0xc3, 0x1f, 0x40, + 0x03, 0xf1, 0x00, 0x1f, 0x46, 0x9f, 0x44, 0x77, + 0x9f, 0x44, 0x5f, 0x44, 0x17, 0xe8, 0x0a, 0xc7, + 0x27, 0x40, 0x05, 0xf1, 0x02, 0xc3, 0x00, 0xbb, + 0xbe, 0x1a, 0x74, 0x14, 0xff, 0xc7, 0x00, 0xbf, + 0xb8, 0xcd, 0xff, 0xff, 0x02, 0x0c, 0x54, 0xa5, + 0xdc, 0xa5, 0x2f, 0x40, 0x05, 0xf1, 0x00, 0x14, + 0xfa, 0xf1, 0x01, 0x1c, 0x02, 0xe0, 0x00, 0x1c, + 0x80, 0xff, 0xb0, 0x49, 0x04, 0xf0, 0x01, 0x0b, + 0xd3, 0xa1, 0x03, 0xe0, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x00, 0x13, 0xfb, 0xf1, + 0x80, 0xff, 0x22, 0x73, 0xb5, 0x25, 0x18, 0x1e, + 0xde, 0x30, 0xd9, 0x30, 0x64, 0x72, 0x11, 0x1e, + 0x68, 0x23, 0x16, 0x31, 0x80, 0xff, 0x08, 0xc2, + 0x40, 0x73, 0x3a, 0x48, 0x40, 0x9b, 0x06, 0xff, + 0x02, 0xc6, 0x00, 0xbe, 0xcc, 0x17, 0x1e, 0xfc, + 0x2c, 0x75, 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, + 0x0b, 0xf0, 0x03, 0x13, 0x09, 0xf0, 0x02, 0x13, + 0x07, 0xf0, 0x01, 0x13, 0x05, 0xf0, 0x08, 0x13, + 0x03, 0xf0, 0x04, 0xc3, 0x00, 0xbb, 0x03, 0xc3, + 0x00, 0xbb, 0x50, 0x17, 0x3a, 0x17, 0x02, 0xc6, + 0x00, 0xbe, 0x00, 0x00, 0x02, 0xc6, 0x00, 0xbe, + 0x00, 0x00, 0x33, 0xc5, 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, 0xcc, 0xd2, 0x28, 0xe4, + 0xfa, 0x01, 0xf0, 0xc0, 0x18, 0x89, 0x00, 0x1d, + 0x43, 0xc3, 0x62, 0x62, 0xa0, 0x49, 0x06, 0xf0, + 0x41, 0xc0, 0x02, 0x71, 0x60, 0x99, 0x3f, 0xc1, + 0x03, 0xe0, 0x3c, 0xc0, 0x3d, 0xc1, 0x02, 0x99, + 0x00, 0x61, 0x67, 0x11, 0x3d, 0xf1, 0x69, 0x33, + 0x34, 0xc0, 0x28, 0x40, 0xf7, 0xf1, 0x35, 0xc0, + 0x00, 0x19, 0x81, 0x1b, 0x89, 0xe8, 0x32, 0xc0, + 0x04, 0x1a, 0x84, 0x1b, 0x85, 0xe8, 0x7a, 0xe8, + 0xa3, 0x49, 0xfe, 0xf0, 0x2c, 0xc0, 0x76, 0xe8, + 0xa1, 0x48, 0x29, 0xc0, 0x84, 0x1b, 0x7c, 0xe8, + 0x00, 0x1d, 0x69, 0x33, 0x00, 0x1e, 0x01, 0x06, + 0xff, 0x18, 0x30, 0x40, 0xfd, 0xf1, 0x7f, 0xc0, + 0x00, 0x76, 0x2e, 0x40, 0xf7, 0xf1, 0x21, 0x48, + 0x1a, 0xc0, 0x84, 0x1b, 0x6d, 0xe8, 0x76, 0xc0, + 0x61, 0xe8, 0xa1, 0x49, 0xfd, 0xf0, 0x12, 0xc0, + 0x00, 0x1a, 0x84, 0x1b, 0x65, 0xe8, 0x5a, 0xe8, + 0xa5, 0x49, 0xfe, 0xf0, 0x0a, 0xc0, 0x01, 0x19, + 0x81, 0x1b, 0x5e, 0xe8, 0x48, 0xe0, 0x8c, 0xd3, + 0xb8, 0x0b, 0x50, 0xe8, 0x83, 0x00, 0x82, 0x00, + 0x20, 0xb4, 0x10, 0xd8, 0x84, 0xd4, 0xfa, 0xc0, + 0x00, 0x61, 0x9c, 0x20, 0x9c, 0x24, 0x06, 0x11, + 0x06, 0xf1, 0x5d, 0xc0, 0x00, 0x61, 0x11, 0x48, + 0x00, 0x89, 0x35, 0xe0, 0x00, 0x11, 0x02, 0xf1, + 0x03, 0xe0, 0x04, 0x11, 0x06, 0xf1, 0x53, 0xc0, + 0x00, 0x61, 0x92, 0x48, 0x00, 0x89, 0x2b, 0xe0, + 0x05, 0x11, 0x08, 0xf1, 0x4c, 0xc0, 0x00, 0x61, + 0x91, 0x49, 0x04, 0xf0, 0x91, 0x48, 0x00, 0x89, + 0x11, 0xe0, 0xdc, 0xc0, 0x00, 0x61, 0x98, 0x20, + 0x98, 0x24, 0x25, 0x11, 0x1c, 0xf1, 0x40, 0xc0, + 0x25, 0xe8, 0x95, 0x49, 0x18, 0xf0, 0xd2, 0xc0, + 0x00, 0x61, 0x98, 0x20, 0x98, 0x24, 0x25, 0x11, + 0x12, 0xf1, 0x35, 0xc0, 0x00, 0x61, 0x92, 0x49, + 0x0e, 0xf1, 0x12, 0x48, 0x00, 0x89, 0x2d, 0xc0, + 0x00, 0x19, 0x00, 0x89, 0x2b, 0xc0, 0x01, 0x89, + 0x27, 0xc0, 0x10, 0xe8, 0x25, 0xc0, 0x12, 0x48, + 0x81, 0x1b, 0x16, 0xe8, 0xb9, 0xc3, 0x62, 0x62, + 0xa0, 0x49, 0x05, 0xf0, 0xb5, 0xc3, 0x60, 0x71, + 0xb5, 0xc0, 0x02, 0x99, 0x02, 0xc0, 0x00, 0xb8, + 0xd6, 0x07, 0x13, 0xc4, 0x84, 0x98, 0x00, 0x1b, + 0x86, 0x8b, 0x86, 0x73, 0xbf, 0x49, 0xfe, 0xf1, + 0x80, 0x71, 0x82, 0x72, 0x80, 0xff, 0x09, 0xc4, + 0x84, 0x98, 0x80, 0x99, 0x82, 0x9a, 0x86, 0x8b, + 0x86, 0x73, 0xbf, 0x49, 0xfe, 0xf1, 0x80, 0xff, + 0x08, 0xea, 0x10, 0xd4, 0x88, 0xd3, 0x30, 0xd4, + 0x10, 0xc0, 0x12, 0xe8, 0x8a, 0xd3, 0x00, 0xd8, + 0x02, 0xc0, 0x00, 0xb8, 0xe0, 0x08, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; + +static u16 r8153_pla_patch_c_bp[] = { + 0xfc26, 0x8000, 0xfc28, 0x1306, 0xfc2a, 0x17ca, 0xfc2c, 0x171e, + 0xfc2e, 0x0000, 0xfc30, 0x0000, 0xfc32, 0x01b4, 0xfc34, 0x07d4, + 0xfc36, 0x0894, 0xfc38, 0x00e7 }; + +static u16 r8153_ram_code_bc[] = { + 0xB436, 0xB820, 0xB438, 0x0290, 0xB436, 0xA012, 0xB438, 0x0000, + 0xB436, 0xA014, 0xB438, 0x2c04, 0xB438, 0x2c07, 0xB438, 0x2c0a, + 0xB438, 0x2c0d, 0xB438, 0xa240, 0xB438, 0xa104, 0xB438, 0x292d, + 0xB438, 0x8620, 0xB438, 0xa480, 0xB438, 0x2a2c, 0xB438, 0x8480, + 0xB438, 0xa101, 0xB438, 0x2a36, 0xB438, 0xd056, 0xB438, 0x2223, + 0xB436, 0xA01A, 0xB438, 0x0000, 0xB436, 0xA006, 0xB438, 0x0222, + 0xB436, 0xA004, 0xB438, 0x0a35, 0xB436, 0xA002, 0xB438, 0x0a2b, + 0xB436, 0xA000, 0xB438, 0xf92c, 0xB436, 0xB820, 0xB438, 0x0210 }; + +static u8 r8153_usb_patch_b[] = { + 0x08, 0xe0, 0x0f, 0xe0, 0x18, 0xe0, 0x24, 0xe0, + 0x26, 0xe0, 0x3a, 0xe0, 0x84, 0xe0, 0x9c, 0xe0, + 0xc2, 0x49, 0x04, 0xf0, 0x02, 0xc0, 0x00, 0xb8, + 0x14, 0x18, 0x02, 0xc0, 0x00, 0xb8, 0x2e, 0x18, + 0x06, 0x89, 0x08, 0xc0, 0x0c, 0x61, 0x92, 0x48, + 0x93, 0x48, 0x0c, 0x89, 0x02, 0xc0, 0x00, 0xb8, + 0x08, 0x05, 0x40, 0xb4, 0x16, 0x89, 0x6d, 0xc0, + 0x00, 0x61, 0x95, 0x49, 0x06, 0xf0, 0xfa, 0xc0, + 0x0c, 0x61, 0x92, 0x48, 0x93, 0x48, 0x0c, 0x89, + 0x02, 0xc0, 0x00, 0xb8, 0xe2, 0x04, 0x02, 0xc2, + 0x00, 0xba, 0xec, 0x11, 0x60, 0x60, 0x85, 0x49, + 0x0d, 0xf1, 0x11, 0xc6, 0xd2, 0x61, 0x91, 0x49, + 0xfd, 0xf0, 0x74, 0x60, 0x04, 0x48, 0x74, 0x88, + 0x08, 0xc6, 0x08, 0xc0, 0xc4, 0x98, 0x01, 0x18, + 0xc0, 0x88, 0x02, 0xc0, 0x00, 0xb8, 0x6e, 0x12, + 0x04, 0xe4, 0x0d, 0x00, 0x00, 0xd4, 0xd1, 0x49, + 0x3c, 0xf1, 0xd2, 0x49, 0x16, 0xf1, 0xd3, 0x49, + 0x18, 0xf1, 0xd4, 0x49, 0x19, 0xf1, 0xd5, 0x49, + 0x1a, 0xf1, 0xd6, 0x49, 0x1b, 0xf1, 0xd7, 0x49, + 0x1c, 0xf1, 0xd8, 0x49, 0x1d, 0xf1, 0xd9, 0x49, + 0x20, 0xf1, 0xda, 0x49, 0x23, 0xf1, 0xdb, 0x49, + 0x24, 0xf1, 0x02, 0xc4, 0x00, 0xbc, 0x20, 0x04, + 0xe5, 0x8e, 0x02, 0xc4, 0x00, 0xbc, 0x14, 0x02, + 0x02, 0xc4, 0x00, 0xbc, 0x16, 0x02, 0x02, 0xc4, + 0x00, 0xbc, 0x18, 0x02, 0x02, 0xc4, 0x00, 0xbc, + 0x1a, 0x02, 0x02, 0xc4, 0x00, 0xbc, 0x1c, 0x02, + 0x02, 0xc4, 0x00, 0xbc, 0x94, 0x02, 0x10, 0xc7, + 0xe0, 0x8e, 0x02, 0xc4, 0x00, 0xbc, 0x8a, 0x02, + 0x0b, 0xc7, 0xe4, 0x8e, 0x02, 0xc4, 0x00, 0xbc, + 0x88, 0x02, 0x02, 0xc4, 0x00, 0xbc, 0x6e, 0x02, + 0x02, 0xc4, 0x00, 0xbc, 0x5a, 0x02, 0x30, 0xe4, + 0x0c, 0xc3, 0x60, 0x64, 0xc5, 0x49, 0x04, 0xf1, + 0x74, 0x64, 0xc4, 0x48, 0x74, 0x8c, 0x06, 0xc3, + 0x64, 0x8e, 0x02, 0xc4, 0x00, 0xbc, 0x20, 0x04, + 0x00, 0xd8, 0x00, 0xe4, 0xb2, 0xc0, 0x00, 0x61, + 0x90, 0x49, 0x09, 0xf1, 0x8b, 0xc6, 0xca, 0x61, + 0x94, 0x49, 0x0e, 0xf1, 0xf6, 0xc6, 0xda, 0x60, + 0x81, 0x49, 0x0a, 0xf0, 0x65, 0x60, 0x03, 0x48, + 0x65, 0x88, 0xef, 0xc6, 0xdc, 0x60, 0x80, 0x48, + 0xdc, 0x88, 0x05, 0xc6, 0x00, 0xbe, 0x02, 0xc6, + 0x00, 0xbe, 0x36, 0x13, 0x4c, 0x17, 0x99, 0xc4, + 0x80, 0x65, 0xd0, 0x49, 0x04, 0xf1, 0xfa, 0x75, + 0x04, 0xc4, 0x00, 0xbc, 0x03, 0xc4, 0x00, 0xbc, + 0x9a, 0x00, 0xee, 0x01 }; + +static u16 r8153_usb_patch_b_bp[] = { + 0xfc26, 0xa000, 0xfc28, 0x180c, 0xfc2a, 0x0506, 0xfc2c, 0x04E0, + 0xfc2e, 0x11E4, 0xfc30, 0x125C, 0xfc32, 0x0232, 0xfc34, 0x131E, + 0xfc36, 0x0098, 0xfc38, 0x00FF }; + +static u8 r8153_pla_patch_b[] = { + 0x08, 0xe0, 0xea, 0xe0, 0xf2, 0xe0, 0x04, 0xe1, + 0x09, 0xe1, 0x0e, 0xe1, 0x46, 0xe1, 0xf3, 0xe1, + 0x14, 0xc2, 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, + 0x11, 0xc2, 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, + 0xbf, 0x49, 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, + 0xb1, 0x49, 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, + 0x02, 0xc2, 0x00, 0xba, 0x1a, 0x17, 0x00, 0xe0, + 0x1e, 0xfc, 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, + 0x00, 0x80, 0x00, 0x20, 0x2c, 0x75, 0xd4, 0x49, + 0x12, 0xf1, 0x32, 0xe0, 0xf8, 0xc2, 0x46, 0x71, + 0xf7, 0xc2, 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, + 0xf5, 0xc7, 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, + 0x26, 0x62, 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, + 0xa0, 0x49, 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, + 0x3c, 0xc3, 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, + 0xdc, 0x21, 0xbc, 0x25, 0x30, 0xc6, 0xc0, 0x77, + 0x04, 0x13, 0x21, 0xf0, 0x03, 0x13, 0x22, 0xf0, + 0x02, 0x13, 0x23, 0xf0, 0x01, 0x13, 0x24, 0xf0, + 0x08, 0x13, 0x08, 0xf1, 0x2e, 0x73, 0xba, 0x21, + 0xbd, 0x25, 0x05, 0x13, 0x03, 0xf1, 0x24, 0xc5, + 0x00, 0xbd, 0xd4, 0x49, 0x03, 0xf1, 0x1c, 0xc5, + 0x00, 0xbd, 0xc4, 0xc6, 0xc6, 0x67, 0x2e, 0x75, + 0xd7, 0x22, 0xdd, 0x26, 0x05, 0x15, 0x1b, 0xf0, + 0x14, 0xc6, 0x00, 0xbe, 0x13, 0xc5, 0x00, 0xbd, + 0x12, 0xc5, 0x00, 0xbd, 0xf1, 0x49, 0xfb, 0xf1, + 0xef, 0xe7, 0xf4, 0x49, 0xfa, 0xf1, 0xec, 0xe7, + 0xf3, 0x49, 0xf7, 0xf1, 0xe9, 0xe7, 0xf2, 0x49, + 0xf4, 0xf1, 0xe6, 0xe7, 0xb6, 0xc0, 0x9e, 0x12, + 0xde, 0x11, 0x0a, 0x12, 0x3c, 0x13, 0x00, 0xa0, + 0xa0, 0xd1, 0x00, 0x00, 0xc0, 0x75, 0xd0, 0x49, + 0x46, 0xf0, 0x26, 0x72, 0xa7, 0x49, 0x43, 0xf0, + 0x22, 0x72, 0x25, 0x25, 0x20, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x40, 0x73, 0xf3, 0xc4, 0x1c, 0x40, + 0x04, 0xf0, 0xd7, 0x49, 0x05, 0xf1, 0x37, 0xe0, + 0x53, 0x48, 0xc0, 0x9d, 0x08, 0x02, 0x40, 0x66, + 0x64, 0x27, 0x06, 0x16, 0x30, 0xf1, 0x46, 0x63, + 0x3b, 0x13, 0x2d, 0xf1, 0x34, 0x9b, 0x18, 0x1b, + 0x93, 0x30, 0x2b, 0xc3, 0x10, 0x1c, 0x2b, 0xe8, + 0x01, 0x14, 0x25, 0xf1, 0x00, 0x1d, 0x26, 0x1a, + 0x8a, 0x30, 0x22, 0x73, 0xb5, 0x25, 0x0e, 0x0b, + 0x00, 0x1c, 0x2c, 0xe8, 0x1f, 0xc7, 0x27, 0x40, + 0x1a, 0xf1, 0x38, 0xe8, 0x32, 0x1f, 0x8f, 0x30, + 0x08, 0x1b, 0x24, 0xe8, 0x36, 0x72, 0x46, 0x77, + 0x00, 0x17, 0x0d, 0xf0, 0x13, 0xc3, 0x1f, 0x40, + 0x03, 0xf1, 0x00, 0x1f, 0x46, 0x9f, 0x44, 0x77, + 0x9f, 0x44, 0x5f, 0x44, 0x17, 0xe8, 0x0a, 0xc7, + 0x27, 0x40, 0x05, 0xf1, 0x02, 0xc3, 0x00, 0xbb, + 0xfa, 0x18, 0xb0, 0x18, 0xff, 0xc7, 0x00, 0xbf, + 0xb8, 0xcd, 0xff, 0xff, 0x02, 0x0c, 0x54, 0xa5, + 0xdc, 0xa5, 0x2f, 0x40, 0x05, 0xf1, 0x00, 0x14, + 0xfa, 0xf1, 0x01, 0x1c, 0x02, 0xe0, 0x00, 0x1c, + 0x80, 0xff, 0xb0, 0x49, 0x04, 0xf0, 0x01, 0x0b, + 0xd3, 0xa1, 0x03, 0xe0, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x00, 0x13, 0xfb, 0xf1, + 0x80, 0xff, 0x22, 0x73, 0xb5, 0x25, 0x18, 0x1e, + 0xde, 0x30, 0xd9, 0x30, 0x64, 0x72, 0x11, 0x1e, + 0x68, 0x23, 0x16, 0x31, 0x80, 0xff, 0x08, 0xc2, + 0x40, 0x73, 0x3a, 0x48, 0x40, 0x9b, 0x06, 0xff, + 0x02, 0xc6, 0x00, 0xbe, 0x08, 0x16, 0x1e, 0xfc, + 0x2c, 0x75, 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, + 0x0b, 0xf0, 0x03, 0x13, 0x09, 0xf0, 0x02, 0x13, + 0x07, 0xf0, 0x01, 0x13, 0x05, 0xf0, 0x08, 0x13, + 0x03, 0xf0, 0x04, 0xc3, 0x00, 0xbb, 0x03, 0xc3, + 0x00, 0xbb, 0x8c, 0x15, 0x76, 0x15, 0xa0, 0x64, + 0x40, 0x48, 0xa0, 0x8c, 0x02, 0xc4, 0x00, 0xbc, + 0x82, 0x00, 0xa0, 0x62, 0x21, 0x48, 0xa0, 0x8a, + 0x02, 0xc2, 0x00, 0xba, 0x40, 0x03, 0x33, 0xc5, + 0xa0, 0x74, 0xc0, 0x49, 0x1f, 0xf0, 0x30, 0xc5, + 0xa0, 0x73, 0x00, 0x13, 0x04, 0xf1, 0xa2, 0x73, + 0x00, 0x13, 0x14, 0xf0, 0x28, 0xc5, 0xa0, 0x74, + 0xc8, 0x49, 0x1b, 0xf1, 0x26, 0xc5, 0xa0, 0x76, + 0xa2, 0x74, 0x01, 0x06, 0x20, 0x37, 0xa0, 0x9e, + 0xa2, 0x9c, 0x1e, 0xc5, 0xa2, 0x73, 0x23, 0x40, + 0x10, 0xf8, 0x04, 0xf3, 0xa0, 0x73, 0x33, 0x40, + 0x0c, 0xf8, 0x15, 0xc5, 0xa0, 0x74, 0x41, 0x48, + 0xa0, 0x9c, 0x14, 0xc5, 0xa0, 0x76, 0x62, 0x48, + 0xe0, 0x48, 0xa0, 0x9e, 0x10, 0xc6, 0x00, 0xbe, + 0x0a, 0xc5, 0xa0, 0x74, 0x48, 0x48, 0xa0, 0x9c, + 0x0b, 0xc5, 0x20, 0x1e, 0xa0, 0x9e, 0xe5, 0x48, + 0xa0, 0x9e, 0xf0, 0xe7, 0xbc, 0xc0, 0xc8, 0xd2, + 0xcc, 0xd2, 0x28, 0xe4, 0xe6, 0x01, 0xf0, 0xc0, + 0x18, 0x89, 0x00, 0x1d, 0x3c, 0xc3, 0x60, 0x71, + 0x3c, 0xc0, 0x02, 0x99, 0x00, 0x61, 0x67, 0x11, + 0x3c, 0xf1, 0x69, 0x33, 0x35, 0xc0, 0x28, 0x40, + 0xf6, 0xf1, 0x34, 0xc0, 0x00, 0x19, 0x81, 0x1b, + 0x8c, 0xe8, 0x31, 0xc0, 0x04, 0x1a, 0x84, 0x1b, + 0x88, 0xe8, 0x7d, 0xe8, 0xa3, 0x49, 0xfe, 0xf0, + 0x2b, 0xc0, 0x79, 0xe8, 0xa1, 0x48, 0x28, 0xc0, + 0x84, 0x1b, 0x7f, 0xe8, 0x00, 0x1d, 0x69, 0x33, + 0x00, 0x1e, 0x01, 0x06, 0xff, 0x18, 0x30, 0x40, + 0xfd, 0xf1, 0x18, 0xc0, 0x00, 0x76, 0x2e, 0x40, + 0xf7, 0xf1, 0x21, 0x48, 0x19, 0xc0, 0x84, 0x1b, + 0x70, 0xe8, 0x79, 0xc0, 0x64, 0xe8, 0xa1, 0x49, + 0xfd, 0xf0, 0x11, 0xc0, 0x00, 0x1a, 0x84, 0x1b, + 0x68, 0xe8, 0x5d, 0xe8, 0xa5, 0x49, 0xfe, 0xf0, + 0x09, 0xc0, 0x01, 0x19, 0x81, 0x1b, 0x61, 0xe8, + 0x4f, 0xe0, 0x88, 0xd3, 0x8c, 0xd3, 0xb8, 0x0b, + 0x50, 0xe8, 0x20, 0xb4, 0x10, 0xd8, 0x84, 0xd4, + 0xfc, 0xc0, 0x00, 0x61, 0x9c, 0x20, 0x9c, 0x24, + 0x06, 0x11, 0x06, 0xf1, 0x60, 0xc0, 0x00, 0x61, + 0x11, 0x48, 0x00, 0x89, 0x3d, 0xe0, 0x00, 0x11, + 0x02, 0xf1, 0x03, 0xe0, 0x04, 0x11, 0x06, 0xf1, + 0x56, 0xc0, 0x00, 0x61, 0x92, 0x48, 0x00, 0x89, + 0x33, 0xe0, 0x05, 0x11, 0x08, 0xf1, 0x4f, 0xc0, + 0x00, 0x61, 0x91, 0x49, 0x04, 0xf0, 0x91, 0x48, + 0x00, 0x89, 0x11, 0xe0, 0xde, 0xc0, 0x00, 0x61, + 0x98, 0x20, 0x98, 0x24, 0x25, 0x11, 0x24, 0xf1, + 0x45, 0xc0, 0x29, 0xe8, 0x95, 0x49, 0x20, 0xf0, + 0xd4, 0xc0, 0x00, 0x61, 0x98, 0x20, 0x98, 0x24, + 0x25, 0x11, 0x1a, 0xf1, 0x38, 0xc0, 0x00, 0x61, + 0x92, 0x49, 0x16, 0xf1, 0x12, 0x48, 0x00, 0x89, + 0x30, 0xc0, 0x00, 0x19, 0x00, 0x89, 0x2e, 0xc0, + 0x01, 0x89, 0x2e, 0xc0, 0x04, 0x19, 0x81, 0x1b, + 0x1c, 0xe8, 0x2b, 0xc0, 0x14, 0x19, 0x81, 0x1b, + 0x18, 0xe8, 0x22, 0xc0, 0x0c, 0xe8, 0x20, 0xc0, + 0x12, 0x48, 0x81, 0x1b, 0x12, 0xe8, 0xb3, 0xc3, + 0x62, 0x71, 0xb3, 0xc0, 0x02, 0x99, 0x02, 0xc0, + 0x00, 0xb8, 0x96, 0x07, 0x13, 0xc4, 0x84, 0x98, + 0x00, 0x1b, 0x86, 0x8b, 0x86, 0x73, 0xbf, 0x49, + 0xfe, 0xf1, 0x80, 0x71, 0x82, 0x72, 0x80, 0xff, + 0x09, 0xc4, 0x84, 0x98, 0x80, 0x99, 0x82, 0x9a, + 0x86, 0x8b, 0x86, 0x73, 0xbf, 0x49, 0xfe, 0xf1, + 0x80, 0xff, 0x08, 0xea, 0x10, 0xd4, 0x30, 0xd4, + 0x10, 0xc0, 0x12, 0xe8, 0x8a, 0xd3, 0x28, 0xe4, + 0x2c, 0xe4, 0x00, 0xd8, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; + +static u16 r8153_pla_patch_b_bp[] = { + 0xfc26, 0x8000, 0xfc28, 0x1154, 0xfc2a, 0x1606, 0xfc2c, 0x155a, + 0xfc2e, 0x0080, 0xfc30, 0x033c, 0xfc32, 0x01a0, 0xfc34, 0x0794, + 0xfc36, 0x0000, 0xfc38, 0x007f }; + +static u16 r8153_ram_code_d[] = { + 0xa436, 0xb820, 0xa438, 0x0290, 0xa436, 0xa012, 0xa438, 0x0000, + 0xa436, 0xa014, 0xa438, 0x2c04, 0xb438, 0x2c07, 0xb438, 0x2c07, + 0xb438, 0x2c07, 0xb438, 0xa240, 0xb438, 0xa104, 0xb438, 0x2944, + 0xa436, 0xa01a, 0xa438, 0x0000, 0xa436, 0xa006, 0xa438, 0x0fff, + 0xa436, 0xa004, 0xa438, 0x0fff, 0xa436, 0xa002, 0xa438, 0x0fff, + 0xa436, 0xa000, 0xa438, 0x1943, 0xa436, 0xb820, 0xa438, 0x0210 }; + +static u8 usb_patch_d[] = { + 0x08, 0xe0, 0x0a, 0xe0, 0x0c, 0xe0, 0x1f, 0xe0, + 0x28, 0xe0, 0x2a, 0xe0, 0x2c, 0xe0, 0x2e, 0xe0, + 0x02, 0xc5, 0x00, 0xbd, 0x00, 0x00, 0x02, 0xc3, + 0x00, 0xbb, 0x00, 0x00, 0x30, 0x18, 0x11, 0xc1, + 0x05, 0xe8, 0x10, 0xc6, 0x02, 0xc2, 0x00, 0xba, + 0x94, 0x17, 0x02, 0xb4, 0x09, 0xc2, 0x40, 0x99, + 0x0e, 0x48, 0x42, 0x98, 0x42, 0x70, 0x8e, 0x49, + 0xfe, 0xf1, 0x02, 0xb0, 0x80, 0xff, 0xc0, 0xd4, + 0xe4, 0x40, 0x20, 0xd4, 0xb0, 0x49, 0x04, 0xf0, + 0x30, 0x18, 0x06, 0xc1, 0xef, 0xef, 0xfa, 0xc7, + 0x02, 0xc0, 0x00, 0xb8, 0x38, 0x12, 0xe4, 0x4b, + 0x02, 0xc3, 0x00, 0xbb, 0x00, 0x00, 0x02, 0xc5, + 0x00, 0xbd, 0x00, 0x00, 0x02, 0xc1, 0x00, 0xb9, + 0x00, 0x00, 0x02, 0xc1, 0x00, 0xb9, 0x00, 0x00 }; + +static u16 r8153_usb_patch_d_bp[] = { + 0xfc26, 0xa000, 0xfc28, 0x0000, 0xfc2a, 0x0000, 0xfc2c, 0x1792, + 0xfc2e, 0x1236, 0xfc30, 0x0000, 0xfc32, 0x0000, 0xfc34, 0x0000, + 0xfc36, 0x0000, 0xfc38, 0x000c }; + +static void rtl_clear_bp(struct r8152 *tp) +{ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_0, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_2, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_4, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_6, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_0, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_2, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_4, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_6, 0); + + mdelay(6); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_BA, 0); + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_BA, 0); +} + +static void r8153_clear_bp(struct r8152 *tp) +{ + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_BP_EN, 0); + ocp_write_byte(tp, MCU_TYPE_USB, USB_BP_EN, 0); + rtl_clear_bp(tp); +} + +static void patch4(struct r8152 *tp) +{ + u8 data; + + data = ocp_read_byte(tp, MCU_TYPE_USB, 0xd429); + data |= 0x80; + ocp_write_byte(tp, MCU_TYPE_USB, 0xd429, data); + ocp_write_word(tp, MCU_TYPE_USB, 0xc0ce, 0x0210); + data = ocp_read_byte(tp, MCU_TYPE_USB, 0xd429); + data &= ~0x80; + ocp_write_byte(tp, MCU_TYPE_USB, 0xd429, data); +} + +static int r8153_pre_ram_code(struct r8152 *tp, u16 patch_key) +{ + u16 data; + int i; + + data = ocp_reg_read(tp, 0xb820); + data |= 0x0010; + ocp_reg_write(tp, 0xb820, data); + + for (i = 0, data = 0; !data && i < 5000; i++) { + mdelay(2); + data = ocp_reg_read(tp, 0xb800) & 0x0040; + } + + sram_write(tp, 0x8146, patch_key); + sram_write(tp, 0xb82e, 0x0001); + + return -EBUSY; +} + +static int r8153_post_ram_code(struct r8152 *tp) +{ + u16 data; + + sram_write(tp, 0x0000, 0x0000); + + data = ocp_reg_read(tp, 0xb82e); + data &= ~0x0001; + ocp_reg_write(tp, 0xb82e, data); + + sram_write(tp, 0x8146, 0x0000); + + data = ocp_reg_read(tp, 0xb820); + data &= ~0x0010; + ocp_reg_write(tp, 0xb820, data); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, tp->ocp_base); + + return 0; +} + +static void r8153_wdt1_end(struct r8152 *tp) +{ + int i; + + for (i = 0; i < 104; i++) { + if (!(ocp_read_byte(tp, MCU_TYPE_USB, 0xe404) & 1)) + break; + mdelay(2); + } +} + +void r8152b_firmware(struct r8152 *tp) +{ + int i; + + if (tp->version == RTL_VER_01) { + int i; + + patch4(tp); + rtl_clear_bp(tp); + + generic_ocp_write(tp, 0xf800, 0x3f, + sizeof(r8152b_pla_patch_a), + r8152b_pla_patch_a, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8152b_pla_patch_a_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8152b_pla_patch_a_bp[i], + r8152b_pla_patch_a_bp[i+1]); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, 0x2000); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb092, 0x7070); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb098, 0x0600); + for (i = 0; i < ARRAY_SIZE(r8152b_ram_code1); i++) + ocp_write_word(tp, MCU_TYPE_PLA, 0xb09a, + r8152b_ram_code1[i]); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xb098, 0x0200); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb092, 0x7030); + } else if (tp->version == RTL_VER_02) { + rtl_clear_bp(tp); + + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8152b_pla_patch_a2), + r8152b_pla_patch_a2, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8152b_pla_patch_a2_bp); + i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8152b_pla_patch_a2_bp[i], + r8152b_pla_patch_a2_bp[i+1]); + } +} + +void r8153_firmware(struct r8152 *tp) +{ + int i; + + if (tp->version == RTL_VER_03) { + r8153_clear_bp(tp); + + r8153_pre_ram_code(tp, 0x7000); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_a); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_a[i], + r8153_ram_code_a[i+1]); + + r8153_post_ram_code(tp); + } else if (tp->version == RTL_VER_04) { + r8153_pre_ram_code(tp, 0x7001); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_bc); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_bc[i], + r8153_ram_code_bc[i+1]); + + r8153_post_ram_code(tp); + + r8153_wdt1_end(tp); + r8153_clear_bp(tp); + + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_usb_patch_b), + r8153_usb_patch_b, MCU_TYPE_USB); + + for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_b_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_USB, + r8153_usb_patch_b_bp[i], + r8153_usb_patch_b_bp[i+1]); + + if (!(ocp_read_word(tp, MCU_TYPE_PLA, 0xd38e) & BIT(0))) { + ocp_write_word(tp, MCU_TYPE_PLA, 0xd38c, 0x0082); + ocp_write_word(tp, MCU_TYPE_PLA, 0xd38e, 0x0082); + } + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_pla_patch_b), + r8153_pla_patch_b, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8153_pla_patch_b_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_pla_patch_b_bp[i], + r8153_pla_patch_b_bp[i+1]); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xd388, 0x08ca); + } else if (tp->version == RTL_VER_05) { + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, 0xcfca); + ocp_data &= ~0x4000; + ocp_write_word(tp, MCU_TYPE_USB, 0xcfca, ocp_data); + + r8153_pre_ram_code(tp, 0x7001); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_bc); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_bc[i], + r8153_ram_code_bc[i+1]); + + r8153_post_ram_code(tp); + + r8153_wdt1_end(tp); + r8153_clear_bp(tp); + + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_usb_patch_c), + r8153_usb_patch_c, MCU_TYPE_USB); + + for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_c_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_USB, + r8153_usb_patch_c_bp[i], + r8153_usb_patch_c_bp[i+1]); + + if (ocp_read_byte(tp, MCU_TYPE_USB, 0xcfef) & 1) { + ocp_write_word(tp, MCU_TYPE_USB, 0xfc30, 0x1578); + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x00ff); + } else { + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x00ef); + } + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_pla_patch_c), + r8153_pla_patch_c, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8153_pla_patch_c_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_pla_patch_c_bp[i], + r8153_pla_patch_c_bp[i+1]); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xd388, 0x08ca); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, 0xcfca); + ocp_data |= 0x4000; + ocp_write_word(tp, MCU_TYPE_USB, 0xcfca, ocp_data); + } else if (tp->version == RTL_VER_06) { + r8153_pre_ram_code(tp, 0x7002); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_d); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_d[i], + r8153_ram_code_d[i+1]); + + r8153_post_ram_code(tp); + + r8153_clear_bp(tp); + + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, sizeof(usb_patch_d), + usb_patch_d, MCU_TYPE_USB); + + for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_d_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_USB, + r8153_usb_patch_d_bp[i], + r8153_usb_patch_d_bp[i+1]); + } +} diff --git a/drivers/usb/eth/usb_ether.c b/drivers/usb/eth/usb_ether.c index 62d20f0..b9c9a84 100644 --- a/drivers/usb/eth/usb_ether.c +++ b/drivers/usb/eth/usb_ether.c @@ -180,6 +180,13 @@ static const struct usb_eth_prob_dev prob_dev[] = { .get_info = smsc95xx_eth_get_info, }, #endif +#ifdef CONFIG_USB_ETHER_RTL8152 + { + .before_probe = r8152_eth_before_probe, + .probe = r8152_eth_probe, + .get_info = r8152_eth_get_info, + }, +#endif { }, /* END */ };
diff --git a/include/usb_ether.h b/include/usb_ether.h index c6d1416..51fce4e 100644 --- a/include/usb_ether.h +++ b/include/usb_ether.h @@ -131,6 +131,12 @@ int smsc95xx_eth_probe(struct usb_device *dev, unsigned int ifnum, struct ueth_data *ss); int smsc95xx_eth_get_info(struct usb_device *dev, struct ueth_data *ss, struct eth_device *eth); + +void r8152_eth_before_probe(void); +int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum, + struct ueth_data *ss); +int r8152_eth_get_info(struct usb_device *dev, struct ueth_data *ss, + struct eth_device *eth); #endif
#endif /* __USB_ETHER_H__ */
On Thursday, January 14, 2016 at 06:22:07 AM, Ted Chen wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
[...]
+static void rtl8152_wait_fifo_empty(struct r8152 *tp) +{
- int i;
- u32 ocp_data;
- for (i = 0; i < FIFO_EMPTY_TIMEOUT; i++) {
ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);if ((ocp_data & FIFO_EMPTY) == FIFO_EMPTY)break;mdelay(1);- }
- if (i == FIFO_EMPTY_TIMEOUT)
debug("Timeout waiting for FIFO empty\n");- for (i = 0; i < FIFO_EMPTY_TIMEOUT; i++) {
if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0) & TCR0_TX_EMPTY)break;mdelay(1);
You can implement something like wait_for_bit() here to avoid having multiple copies of the same code.
- }
- if (i == FIFO_EMPTY_TIMEOUT)
debug("Timeout waiting for TX empty\n");+}
+static void rtl8152_nic_reset(struct r8152 *tp) +{
- int i;
- ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, PLA_CR_RST);
- for (i = 0; i < NIC_RESET_TIMEOUT; i++) {
if (!(ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CR) & PLA_CR_RST))break;mdelay(1);- }
DTTO here.
- if (i == NIC_RESET_TIMEOUT)
debug("Timeout waiting for NIC reset\n");+}
+static u8 rtl8152_get_speed(struct r8152 *tp) +{
- return ocp_read_byte(tp, MCU_TYPE_PLA, PLA_PHYSTATUS);
+}
[...]
+static void r8152b_get_version(struct r8152 *tp) +{
- u32 ocp_data;
- u16 version;
- ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR1);
- version = (u16)(ocp_data & VERSION_MASK);
- switch (version) {
- case 0x4c00:
tp->version = RTL_VER_01;
I'd implement this as a lookup table, it might be more readable. What do you think ?
break;- case 0x4c10:
tp->version = RTL_VER_02;break;- case 0x5c00:
tp->version = RTL_VER_03;tp->supports_gmii = 1;break;- case 0x5c10:
tp->version = RTL_VER_04;tp->supports_gmii = 1;break;- case 0x5c20:
tp->version = RTL_VER_05;tp->supports_gmii = 1;break;- case 0x5c30:
tp->version = RTL_VER_06;tp->supports_gmii = 1;break;- case 0x4800:
tp->version = RTL_VER_07;break;- default:
printf("Unknown version 0x%04x\n", version);break;- }
+}
[...]
+static void r8153_init(struct r8152 *tp) +{
- u32 ocp_data;
- int i;
- r8153_disable_aldps(tp);
- r8153_u1u2en(tp, false);
- for (i = 0; i < 500; i++) {
if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_BOOT_CTRL) &AUTOLOAD_DONE)break;mdelay(20);
Yet another ad-hoc wait_for_bit() implementation here.
- }
- for (i = 0; i < 500; i++) {
ocp_data = ocp_reg_read(tp, OCP_PHY_STATUS) & PHY_STAT_MASK;if (ocp_data == PHY_STAT_LAN_ON || ocp_data == PHY_STAT_PWRDN)break;mdelay(20);
And here ...
- }
- r8153_u2p3en(tp, false);
- if (tp->version == RTL_VER_04) {
ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_SSPHYLINK2);ocp_data &= ~pwd_dn_scale_mask;ocp_data |= pwd_dn_scale(96);ocp_write_word(tp, MCU_TYPE_USB, USB_SSPHYLINK2, ocp_data);ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_USB2PHY);ocp_data |= USB2PHY_L1 | USB2PHY_SUSPEND;ocp_write_byte(tp, MCU_TYPE_USB, USB_USB2PHY, ocp_data);- } else if (tp->version == RTL_VER_05) {
ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_DMY_REG0);ocp_data &= ~ECM_ALDPS;ocp_write_byte(tp, MCU_TYPE_PLA, PLA_DMY_REG0, ocp_data);ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1);if (ocp_read_word(tp, MCU_TYPE_USB, USB_BURST_SIZE) == 0)ocp_data &= ~DYNAMIC_BURST;elseocp_data |= DYNAMIC_BURST;ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1, ocp_data);- } else if (tp->version == RTL_VER_06) {
ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1);if (ocp_read_word(tp, MCU_TYPE_USB, USB_BURST_SIZE) == 0)ocp_data &= ~DYNAMIC_BURST;elseocp_data |= DYNAMIC_BURST;ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1, ocp_data);- }
- ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY2);
- ocp_data |= EP4_FULL_FC;
- ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY2, ocp_data);
- ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_WDT11_CTRL);
- ocp_data &= ~TIMER11_EN;
- ocp_write_word(tp, MCU_TYPE_USB, USB_WDT11_CTRL, ocp_data);
- ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE);
- ocp_data &= ~LED_MODE_MASK;
- ocp_write_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE, ocp_data);
- ocp_data = FIFO_EMPTY_1FB | ROK_EXIT_LPM;
- if (tp->version == RTL_VER_04 && tp->udev->speed != USB_SPEED_SUPER)
ocp_data |= LPM_TIMER_500MS;- else
ocp_data |= LPM_TIMER_500US;- ocp_write_byte(tp, MCU_TYPE_USB, USB_LPM_CTRL, ocp_data);
- ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_AFE_CTRL2);
- ocp_data &= ~SEN_VAL_MASK;
- ocp_data |= SEN_VAL_NORMAL | SEL_RXIDLE;
- ocp_write_word(tp, MCU_TYPE_USB, USB_AFE_CTRL2, ocp_data);
- ocp_write_word(tp, MCU_TYPE_USB, USB_CONNECT_TIMER, 0x0001);
- r8153_power_cut_en(tp, false);
- r8152b_enable_fc(tp);
- rtl_tally_reset(tp);
+}
+static void rtl8152_unload(struct r8152 *tp) +{
- if (tp->version != RTL_VER_01)
r8152_power_cut_en(tp, true);+}
+static void rtl8153_unload(struct r8152 *tp) +{
- r8153_power_cut_en(tp, false);
+}
[...]
diff --git a/drivers/usb/eth/r8152_fw.c b/drivers/usb/eth/r8152_fw.c new file mode 100644 index 0000000..8dc8cad --- /dev/null +++ b/drivers/usb/eth/r8152_fw.c
[...]
+static void patch4(struct r8152 *tp)
Please make this consistent and name it with r8153_ prefix. Some more obvious name would help too, patch4 doesn't tell me anything about the function or what it does.
+{
- u8 data;
- data = ocp_read_byte(tp, MCU_TYPE_USB, 0xd429);
- data |= 0x80;
- ocp_write_byte(tp, MCU_TYPE_USB, 0xd429, data);
- ocp_write_word(tp, MCU_TYPE_USB, 0xc0ce, 0x0210);
- data = ocp_read_byte(tp, MCU_TYPE_USB, 0xd429);
- data &= ~0x80;
- ocp_write_byte(tp, MCU_TYPE_USB, 0xd429, data);
+}
[...]
+static void r8153_wdt1_end(struct r8152 *tp) +{
This is, again, ad-hoc implementation of wait_for_bit() alike.
- int i;
- for (i = 0; i < 104; i++) {
if (!(ocp_read_byte(tp, MCU_TYPE_USB, 0xe404) & 1))break;mdelay(2);- }
+}
[...]
Thanks!
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren <swarren at nvidia.com> --- drivers/usb/eth/Makefile | 1 + drivers/usb/eth/r8152.c | 1456 +++++++++++++++++++++++++++++++++++++++++++ drivers/usb/eth/r8152.h | 631 +++++++++++++++++++ drivers/usb/eth/r8152_fw.c | 980 +++++++++++++++++++++++++++++ drivers/usb/eth/usb_ether.c | 7 + include/usb_ether.h | 6 + 6 files changed, 3081 insertions(+) create mode 100644 drivers/usb/eth/r8152.c create mode 100644 drivers/usb/eth/r8152.h create mode 100644 drivers/usb/eth/r8152_fw.c
Changes for v2: Modified by Marek's comments. - Remove pattern informations. - Don't allocate & free when read/write register. - relpace udelay to mdelay. - pull firmware into global variable. - code review.
Changes for v3: Modified by Marek's and Joe's comments. - Remove driver version informations. - separate firmware code to individual file. - split extensive defines to r8152.h. - code review.
Changes for v4: Modified by Marek's comments. - remove the redundant code in generic_ocp_read and generic_ocp_write. - remove redundant typecasting. - collect the codes of busy waiting to rtl8152_reinit_ll and rtl8152_nic_reset. - use ARRAY_SIZE() to avoid having 0x00 as a terminating entry of r8152_dongles. - using if (!ep_in_found && (ep_addr & USB_DIR_IN)) ... to replace old version. - code review.
Changes for v5: Modified by Marek's comments. - add r8152_wait_for_bit to replace busy wait. - change the name of patch4 to r8152b_set_dq_desc. - add r8152_versions to store the hw's version.
diff --git a/drivers/usb/eth/Makefile b/drivers/usb/eth/Makefile index c92d2b0..4c44efc 100644 --- a/drivers/usb/eth/Makefile +++ b/drivers/usb/eth/Makefile @@ -9,3 +9,4 @@ obj-$(CONFIG_USB_ETHER_ASIX) += asix.o obj-$(CONFIG_USB_ETHER_ASIX88179) += asix88179.o obj-$(CONFIG_USB_ETHER_MCS7830) += mcs7830.o obj-$(CONFIG_USB_ETHER_SMSC95XX) += smsc95xx.o +obj-$(CONFIG_USB_ETHER_RTL8152) += r8152.o r8152_fw.o diff --git a/drivers/usb/eth/r8152.c b/drivers/usb/eth/r8152.c new file mode 100644 index 0000000..325b70c --- /dev/null +++ b/drivers/usb/eth/r8152.c @@ -0,0 +1,1456 @@ +/* + * Copyright (c) 2015 Realtek Semiconductor Corp. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0 + * + */ + +#include <common.h> +#include <errno.h> +#include <malloc.h> +#include <usb.h> +#include <usb/lin_gadget_compat.h> +#include <linux/mii.h> +#include <linux/bitops.h> +#include "usb_ether.h" +#include "r8152.h" + +/* local vars */ +static int curr_eth_dev; /* index for name of next device detected */ + +struct r8152_dongle { + unsigned short vendor; + unsigned short product; +}; + +struct r8152_version { + unsigned short tcr; + unsigned short version; + bool gmii; +}; + +static const struct r8152_dongle const r8152_dongles[] = { + /* Realtek */ + { 0x0bda, 0x8050 }, + { 0x0bda, 0x8152 }, + { 0x0bda, 0x8153 }, + + /* Samsung */ + { 0x04e8, 0xa101 }, + + /* Lenovo */ + { 0x17ef, 0x304f }, + { 0x17ef, 0x3052 }, + { 0x17ef, 0x3054 }, + { 0x17ef, 0x3057 }, + { 0x17ef, 0x7205 }, + { 0x17ef, 0x720a }, + { 0x17ef, 0x720b }, + { 0x17ef, 0x720c }, + + /* TP-LINK */ + { 0x2357, 0x0601 }, + + /* Nvidia */ + { 0x0955, 0x09ff }, +}; + +static const struct r8152_version const r8152_versions[] = { + { 0x4c00, RTL_VER_01, 0 }, + { 0x4c10, RTL_VER_02, 0 }, + { 0x5c00, RTL_VER_03, 1 }, + { 0x5c10, RTL_VER_04, 1 }, + { 0x5c20, RTL_VER_05, 1 }, + { 0x5c30, RTL_VER_06, 1 }, + { 0x4800, RTL_VER_07, 0 }, +}; + +static +int get_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{ + return usb_control_msg(tp->udev, usb_rcvctrlpipe(tp->udev, 0), + RTL8152_REQ_GET_REGS, RTL8152_REQT_READ, + value, index, data, size, 500); +} + +static +int set_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) +{ + return usb_control_msg(tp->udev, usb_sndctrlpipe(tp->udev, 0), + RTL8152_REQ_SET_REGS, RTL8152_REQT_WRITE, + value, index, data, size, 500); +} + +int generic_ocp_read(struct r8152 *tp, u16 index, u16 size, + void *data, u16 type) +{ + u16 burst_size = 64; + int ret; + int txsize; + + /* both size and index must be 4 bytes align */ + if ((size & 3) || !size || (index & 3) || !data) + return -EINVAL; + + if (index + size > 0xffff) + return -EINVAL; + + while (size) { + txsize = min(size, burst_size); + ret = get_registers(tp, index, type, txsize, data); + if (ret < 0) + break; + + index += txsize; + data += txsize; + size -= txsize; + } + + return ret; +} + +int generic_ocp_write(struct r8152 *tp, u16 index, u16 byteen, + u16 size, void *data, u16 type) +{ + int ret; + u16 byteen_start, byteen_end, byte_en_to_hw; + u16 burst_size = 512; + int txsize; + + /* both size and index must be 4 bytes align */ + if ((size & 3) || !size || (index & 3) || !data) + return -EINVAL; + + if (index + size > 0xffff) + return -EINVAL; + + byteen_start = byteen & BYTE_EN_START_MASK; + byteen_end = byteen & BYTE_EN_END_MASK; + + byte_en_to_hw = byteen_start | (byteen_start << 4); + ret = set_registers(tp, index, type | byte_en_to_hw, 4, data); + if (ret < 0) + return ret; + + index += 4; + data += 4; + size -= 4; + + if (size) { + size -= 4; + + while (size) { + txsize = min(size, burst_size); + + ret = set_registers(tp, index, + type | BYTE_EN_DWORD, + txsize, data); + if (ret < 0) + return ret; + + index += txsize; + data += txsize; + size -= txsize; + } + + byte_en_to_hw = byteen_end | (byteen_end >> 4); + ret = set_registers(tp, index, type | byte_en_to_hw, 4, data); + if (ret < 0) + return ret; + } + + return ret; +} + +int pla_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data) +{ + return generic_ocp_read(tp, index, size, data, MCU_TYPE_PLA); +} + +int pla_ocp_write(struct r8152 *tp, u16 index, u16 byteen, u16 size, void *data) +{ + return generic_ocp_write(tp, index, byteen, size, data, MCU_TYPE_PLA); +} + +int usb_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data) +{ + return generic_ocp_read(tp, index, size, data, MCU_TYPE_USB); +} + +int usb_ocp_write(struct r8152 *tp, u16 index, u16 byteen, u16 size, void *data) +{ + return generic_ocp_write(tp, index, byteen, size, data, MCU_TYPE_USB); +} + +u32 ocp_read_dword(struct r8152 *tp, u16 type, u16 index) +{ + __le32 data; + + generic_ocp_read(tp, index, sizeof(data), &data, type); + + return __le32_to_cpu(data); +} + +void ocp_write_dword(struct r8152 *tp, u16 type, u16 index, u32 data) +{ + __le32 tmp = __cpu_to_le32(data); + + generic_ocp_write(tp, index, BYTE_EN_DWORD, sizeof(tmp), &tmp, type); +} + +u16 ocp_read_word(struct r8152 *tp, u16 type, u16 index) +{ + u32 data; + __le32 tmp; + u8 shift = index & 2; + + index &= ~3; + + generic_ocp_read(tp, index, sizeof(tmp), &tmp, type); + + data = __le32_to_cpu(tmp); + data >>= (shift * 8); + data &= 0xffff; + + return data; +} + +void ocp_write_word(struct r8152 *tp, u16 type, u16 index, u32 data) +{ + u32 mask = 0xffff; + __le32 tmp; + u16 byen = BYTE_EN_WORD; + u8 shift = index & 2; + + data &= mask; + + if (index & 2) { + byen <<= shift; + mask <<= (shift * 8); + data <<= (shift * 8); + index &= ~3; + } + + tmp = __cpu_to_le32(data); + + generic_ocp_write(tp, index, byen, sizeof(tmp), &tmp, type); +} + +u8 ocp_read_byte(struct r8152 *tp, u16 type, u16 index) +{ + u32 data; + __le32 tmp; + u8 shift = index & 3; + + index &= ~3; + + generic_ocp_read(tp, index, sizeof(tmp), &tmp, type); + + data = __le32_to_cpu(tmp); + data >>= (shift * 8); + data &= 0xff; + + return data; +} + +void ocp_write_byte(struct r8152 *tp, u16 type, u16 index, u32 data) +{ + u32 mask = 0xff; + __le32 tmp; + u16 byen = BYTE_EN_BYTE; + u8 shift = index & 3; + + data &= mask; + + if (index & 3) { + byen <<= shift; + mask <<= (shift * 8); + data <<= (shift * 8); + index &= ~3; + } + + tmp = __cpu_to_le32(data); + + generic_ocp_write(tp, index, byen, sizeof(tmp), &tmp, type); +} + +u16 ocp_reg_read(struct r8152 *tp, u16 addr) +{ + u16 ocp_base, ocp_index; + + ocp_base = addr & 0xf000; + if (ocp_base != tp->ocp_base) { + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base); + tp->ocp_base = ocp_base; + } + + ocp_index = (addr & 0x0fff) | 0xb000; + return ocp_read_word(tp, MCU_TYPE_PLA, ocp_index); +} + +void ocp_reg_write(struct r8152 *tp, u16 addr, u16 data) +{ + u16 ocp_base, ocp_index; + + ocp_base = addr & 0xf000; + if (ocp_base != tp->ocp_base) { + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base); + tp->ocp_base = ocp_base; + } + + ocp_index = (addr & 0x0fff) | 0xb000; + ocp_write_word(tp, MCU_TYPE_PLA, ocp_index, data); +} + +static void r8152_mdio_write(struct r8152 *tp, u32 reg_addr, u32 value) +{ + ocp_reg_write(tp, OCP_BASE_MII + reg_addr * 2, value); +} + +static int r8152_mdio_read(struct r8152 *tp, u32 reg_addr) +{ + return ocp_reg_read(tp, OCP_BASE_MII + reg_addr * 2); +} + +void sram_write(struct r8152 *tp, u16 addr, u16 data) +{ + ocp_reg_write(tp, OCP_SRAM_ADDR, addr); + ocp_reg_write(tp, OCP_SRAM_DATA, data); +} + +int r8152_wait_for_bit(struct r8152 *tp, bool ocp_reg, u16 type, u16 index, + const u32 mask, bool set, unsigned int timeout) +{ + u32 val; + + while (--timeout) { + if (ocp_reg) + val = ocp_reg_read(tp, index); + else + val = ocp_read_dword(tp, type, index); + + if (!set) + val = ~val; + + if ((val & mask) == mask) + return 0; + + mdelay(1); + } + + debug("%s: Timeout (index=%04x mask=%08x timeout=%d)\n", + __func__, index, mask, timeout); + + return -ETIMEDOUT; +} + +static void r8152b_reset_packet_filter(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_FMC); + ocp_data &= ~FMC_FCR_MCU_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_FMC, ocp_data); + ocp_data |= FMC_FCR_MCU_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_FMC, ocp_data); +} + +static void rtl8152_wait_fifo_empty(struct r8152 *tp) +{ + int ret; + + ret = r8152_wait_for_bit(tp, 0, MCU_TYPE_PLA, PLA_PHY_PWR, + PLA_PHY_PWR_TXEMP, 1, R8152_WAIT_TIMEOUT); + if (ret) + debug("Timeout waiting for FIFO empty\n"); + + ret = r8152_wait_for_bit(tp, 0, MCU_TYPE_PLA, PLA_TCR0, + TCR0_TX_EMPTY, 1, R8152_WAIT_TIMEOUT); + if (ret) + debug("Timeout waiting for TX empty\n"); +} + +static void rtl8152_nic_reset(struct r8152 *tp) +{ + int ret; + u32 ocp_data; + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, BIST_CTRL); + ocp_data |= BIST_CTRL_SW_RESET; + ocp_write_dword(tp, MCU_TYPE_PLA, BIST_CTRL, ocp_data); + + ret = r8152_wait_for_bit(tp, 0, MCU_TYPE_PLA, BIST_CTRL, + BIST_CTRL_SW_RESET, 0, R8152_WAIT_TIMEOUT); + if (ret) + debug("Timeout waiting for NIC reset\n"); +} + +static u8 rtl8152_get_speed(struct r8152 *tp) +{ + return ocp_read_byte(tp, MCU_TYPE_PLA, PLA_PHYSTATUS); +} + +static void rtl_set_eee_plus(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_EEEP_CR); + ocp_data &= ~EEEP_CR_EEEP_TX; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_EEEP_CR, ocp_data); +} + +static void rxdy_gated_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_MISC_1); + if (enable) + ocp_data |= RXDY_GATED_EN; + else + ocp_data &= ~RXDY_GATED_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_MISC_1, ocp_data); +} + +static void rtl8152_set_rx_mode(struct r8152 *tp) +{ + u32 ocp_data; + __le32 tmp[2]; + + tmp[0] = 0xffffffff; + tmp[1] = 0xffffffff; + + pla_ocp_write(tp, PLA_MAR, BYTE_EN_DWORD, sizeof(tmp), tmp); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data |= RCR_APM | RCR_AM | RCR_AB; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); +} + +static int rtl_enable(struct r8152 *tp) +{ + u32 ocp_data; + + r8152b_reset_packet_filter(tp); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CR); + ocp_data |= PLA_CR_RE | PLA_CR_TE; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, ocp_data); + + rxdy_gated_en(tp, false); + + rtl8152_set_rx_mode(tp); + + return 0; +} + +static int rtl8152_enable(struct r8152 *tp) +{ + rtl_set_eee_plus(tp); + + return rtl_enable(tp); +} + +static void r8153_set_rx_early_timeout(struct r8152 *tp) +{ + u32 ocp_data = tp->coalesce / 8; + + ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_TIMEOUT, ocp_data); +} + +static void r8153_set_rx_early_size(struct r8152 *tp) +{ + u32 ocp_data = (RTL8152_AGG_BUF_SZ - RTL8153_RMS) / 4; + + ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_SIZE, ocp_data); +} + +static int rtl8153_enable(struct r8152 *tp) +{ + rtl_set_eee_plus(tp); + r8153_set_rx_early_timeout(tp); + r8153_set_rx_early_size(tp); + + return rtl_enable(tp); +} + +static void rtl_disable(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data &= ~RCR_ACPT_ALL; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); + + rxdy_gated_en(tp, true); + + rtl8152_wait_fifo_empty(tp); + rtl8152_nic_reset(tp); +} + +static void r8152_power_cut_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_UPS_CTRL); + if (enable) + ocp_data |= POWER_CUT; + else + ocp_data &= ~POWER_CUT; + ocp_write_word(tp, MCU_TYPE_USB, USB_UPS_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS); + ocp_data &= ~RESUME_INDICATE; + ocp_write_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS, ocp_data); +} + +static void rtl_rx_vlan_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_CPCR); + if (enable) + ocp_data |= CPCR_RX_VLAN; + else + ocp_data &= ~CPCR_RX_VLAN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_CPCR, ocp_data); +} + +static void r8153_u1u2en(struct r8152 *tp, bool enable) +{ + u8 u1u2[8]; + + if (enable) + memset(u1u2, 0xff, sizeof(u1u2)); + else + memset(u1u2, 0x00, sizeof(u1u2)); + + usb_ocp_write(tp, USB_TOLERANCE, BYTE_EN_SIX_BYTES, sizeof(u1u2), u1u2); +} + +static void r8153_u2p3en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_U2P3_CTRL); + if (enable && tp->version != RTL_VER_03 && tp->version != RTL_VER_04) + ocp_data |= U2P3_ENABLE; + else + ocp_data &= ~U2P3_ENABLE; + ocp_write_word(tp, MCU_TYPE_USB, USB_U2P3_CTRL, ocp_data); +} + +static void r8153_power_cut_en(struct r8152 *tp, bool enable) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_POWER_CUT); + if (enable) + ocp_data |= PWR_EN | PHASE2_EN; + else + ocp_data &= ~(PWR_EN | PHASE2_EN); + ocp_write_word(tp, MCU_TYPE_USB, USB_POWER_CUT, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_MISC_0); + ocp_data &= ~PCUT_STATUS; + ocp_write_word(tp, MCU_TYPE_USB, USB_MISC_0, ocp_data); +} + +static int r8152_read_mac(struct r8152 *tp, unsigned char *macaddr) +{ + int ret; + unsigned char enetaddr[8] = {0}; + + ret = pla_ocp_read(tp, PLA_IDR, 8, enetaddr); + if (ret < 0) + return ret; + + memcpy(macaddr, enetaddr, ETH_ALEN); + return 0; +} + +static void r8152b_disable_aldps(struct r8152 *tp) +{ + ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPDNPS | LINKENA | DIS_SDSAVE); + mdelay(20); +} + +static void r8152b_enable_aldps(struct r8152 *tp) +{ + ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPWRSAVE | ENPDNPS | + LINKENA | DIS_SDSAVE); +} + +static void rtl8152_disable(struct r8152 *tp) +{ + r8152b_disable_aldps(tp); + rtl_disable(tp); + r8152b_enable_aldps(tp); +} + +static void r8152b_hw_phy_cfg(struct r8152 *tp) +{ + u16 data; + + data = r8152_mdio_read(tp, MII_BMCR); + if (data & BMCR_PDOWN) { + data &= ~BMCR_PDOWN; + r8152_mdio_write(tp, MII_BMCR, data); + } + + r8152b_firmware(tp); +} + +static void rtl8152_reinit_ll(struct r8152 *tp) +{ + u32 ocp_data; + int ret; + + ret = r8152_wait_for_bit(tp, 0, MCU_TYPE_PLA, PLA_PHY_PWR, + PLA_PHY_PWR_LLR, 1, R8152_WAIT_TIMEOUT); + if (ret) + debug("Timeout waiting for link list ready\n"); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data |= RE_INIT_LL; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + ret = r8152_wait_for_bit(tp, 0, MCU_TYPE_PLA, PLA_PHY_PWR, + PLA_PHY_PWR_LLR, 1, R8152_WAIT_TIMEOUT); + if (ret) + debug("Timeout waiting for link list ready\n"); +} + +static void r8152b_exit_oob(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data &= ~RCR_ACPT_ALL; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); + + rxdy_gated_en(tp, true); + r8152b_hw_phy_cfg(tp); + + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML); + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, 0x00); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data &= ~MCU_BORW_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + rtl8152_reinit_ll(tp); + rtl8152_nic_reset(tp); + + /* rx share fifo credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_NORMAL); + + if (tp->udev->speed == USB_SPEED_FULL || + tp->udev->speed == USB_SPEED_LOW) { + /* rx share fifo credit near full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, + RXFIFO_THR2_FULL); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, + RXFIFO_THR3_FULL); + } else { + /* rx share fifo credit near full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, + RXFIFO_THR2_HIGH); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, + RXFIFO_THR3_HIGH); + } + + /* TX share fifo free credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_TXFIFO_CTRL, TXFIFO_THR_NORMAL); + + ocp_write_byte(tp, MCU_TYPE_USB, USB_TX_AGG, TX_AGG_MAX_THRESHOLD); + ocp_write_dword(tp, MCU_TYPE_USB, USB_RX_BUF_TH, RX_THR_HIGH); + ocp_write_dword(tp, MCU_TYPE_USB, USB_TX_DMA, + TEST_MODE_DISABLE | TX_SIZE_ADJUST1); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, RTL8152_RMS); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0); + ocp_data |= TCR0_AUTO_FIFO; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TCR0, ocp_data); +} + +static void r8152b_enter_oob(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_OOB); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, RXFIFO_THR2_OOB); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, RXFIFO_THR3_OOB); + + rtl_disable(tp); + + rtl8152_reinit_ll(tp); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, RTL8152_RMS); + + rtl_rx_vlan_en(tp, false); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PAL_BDC_CR); + ocp_data |= ALDPS_PROXY_MODE; + ocp_write_word(tp, MCU_TYPE_PLA, PAL_BDC_CR, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data |= NOW_IS_OOB | DIS_MCU_CLROOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + rxdy_gated_en(tp, false); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data |= RCR_APM | RCR_AM | RCR_AB; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); +} + +static void r8153_hw_phy_cfg(struct r8152 *tp) +{ + u32 ocp_data; + u16 data; + + if (tp->version == RTL_VER_03 || tp->version == RTL_VER_04 || + tp->version == RTL_VER_05) + ocp_reg_write(tp, OCP_ADC_CFG, CKADSEL_L | ADC_EN | EN_EMI_L); + + data = r8152_mdio_read(tp, MII_BMCR); + if (data & BMCR_PDOWN) { + data &= ~BMCR_PDOWN; + r8152_mdio_write(tp, MII_BMCR, data); + } + + r8153_firmware(tp); + + if (tp->version == RTL_VER_03) { + data = ocp_reg_read(tp, OCP_EEE_CFG); + data &= ~CTAP_SHORT_EN; + ocp_reg_write(tp, OCP_EEE_CFG, data); + } + + data = ocp_reg_read(tp, OCP_POWER_CFG); + data |= EEE_CLKDIV_EN; + ocp_reg_write(tp, OCP_POWER_CFG, data); + + data = ocp_reg_read(tp, OCP_DOWN_SPEED); + data |= EN_10M_BGOFF; + ocp_reg_write(tp, OCP_DOWN_SPEED, data); + data = ocp_reg_read(tp, OCP_POWER_CFG); + data |= EN_10M_PLLOFF; + ocp_reg_write(tp, OCP_POWER_CFG, data); + sram_write(tp, SRAM_IMPEDANCE, 0x0b13); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR); + ocp_data |= PFM_PWM_SWITCH; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR, ocp_data); + + /* Enable LPF corner auto tune */ + sram_write(tp, SRAM_LPF_CFG, 0xf70f); + + /* Adjust 10M Amplitude */ + sram_write(tp, SRAM_10M_AMP1, 0x00af); + sram_write(tp, SRAM_10M_AMP2, 0x0208); +} + +static void r8153_first_init(struct r8152 *tp) +{ + u32 ocp_data; + + rxdy_gated_en(tp, true); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data &= ~RCR_ACPT_ALL; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); + + r8153_hw_phy_cfg(tp); + + rtl8152_nic_reset(tp); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7); + ocp_data &= ~MCU_BORW_EN; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data); + + rtl8152_reinit_ll(tp); + + rtl_rx_vlan_en(tp, false); + + ocp_data = RTL8153_RMS; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, ocp_data); + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_MTPS, MTPS_JUMBO); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0); + ocp_data |= TCR0_AUTO_FIFO; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TCR0, ocp_data); + + rtl8152_nic_reset(tp); + + /* rx share fifo credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL0, RXFIFO_THR1_NORMAL); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL1, RXFIFO_THR2_NORMAL); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RXFIFO_CTRL2, RXFIFO_THR3_NORMAL); + /* TX share fifo free credit full threshold */ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_TXFIFO_CTRL, TXFIFO_THR_NORMAL2); + + /* rx aggregation */ + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL); + + ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data); +} + +static void r8153_enter_oob(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data &= ~NOW_IS_OOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + rtl_disable(tp); + + rtl8152_reinit_ll(tp); + + ocp_data = RTL8153_RMS; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG); + ocp_data &= ~TEREDO_WAKE_MASK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG, ocp_data); + + rtl_rx_vlan_en(tp, false); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PAL_BDC_CR); + ocp_data |= ALDPS_PROXY_MODE; + ocp_write_word(tp, MCU_TYPE_PLA, PAL_BDC_CR, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); + ocp_data |= NOW_IS_OOB | DIS_MCU_CLROOB; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL, ocp_data); + + rxdy_gated_en(tp, false); + + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR); + ocp_data |= RCR_APM | RCR_AM | RCR_AB; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); +} + +static void r8153_disable_aldps(struct r8152 *tp) +{ + u16 data; + + data = ocp_reg_read(tp, OCP_POWER_CFG); + data &= ~EN_ALDPS; + ocp_reg_write(tp, OCP_POWER_CFG, data); + mdelay(20); +} + +static void rtl8153_disable(struct r8152 *tp) +{ + r8153_disable_aldps(tp); + rtl_disable(tp); +} + +static int rtl8152_set_speed(struct r8152 *tp, u8 autoneg, u16 speed, u8 duplex) +{ + u16 bmcr, anar, gbcr; + + anar = r8152_mdio_read(tp, MII_ADVERTISE); + anar &= ~(ADVERTISE_10HALF | ADVERTISE_10FULL | + ADVERTISE_100HALF | ADVERTISE_100FULL); + if (tp->supports_gmii) { + gbcr = r8152_mdio_read(tp, MII_CTRL1000); + gbcr &= ~(ADVERTISE_1000FULL | ADVERTISE_1000HALF); + } else { + gbcr = 0; + } + + if (autoneg == AUTONEG_DISABLE) { + if (speed == SPEED_10) { + bmcr = 0; + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + } else if (speed == SPEED_100) { + bmcr = BMCR_SPEED100; + anar |= ADVERTISE_100HALF | ADVERTISE_100FULL; + } else if (speed == SPEED_1000 && tp->supports_gmii) { + bmcr = BMCR_SPEED1000; + gbcr |= ADVERTISE_1000FULL | ADVERTISE_1000HALF; + } else { + return -EINVAL; + } + + if (duplex == DUPLEX_FULL) + bmcr |= BMCR_FULLDPLX; + } else { + if (speed == SPEED_10) { + if (duplex == DUPLEX_FULL) + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + else + anar |= ADVERTISE_10HALF; + } else if (speed == SPEED_100) { + if (duplex == DUPLEX_FULL) { + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + anar |= ADVERTISE_100HALF | ADVERTISE_100FULL; + } else { + anar |= ADVERTISE_10HALF; + anar |= ADVERTISE_100HALF; + } + } else if (speed == SPEED_1000 && tp->supports_gmii) { + if (duplex == DUPLEX_FULL) { + anar |= ADVERTISE_10HALF | ADVERTISE_10FULL; + anar |= ADVERTISE_100HALF | ADVERTISE_100FULL; + gbcr |= ADVERTISE_1000FULL | ADVERTISE_1000HALF; + } else { + anar |= ADVERTISE_10HALF; + anar |= ADVERTISE_100HALF; + gbcr |= ADVERTISE_1000HALF; + } + } else { + return -EINVAL; + } + + bmcr = BMCR_ANENABLE | BMCR_ANRESTART; + } + + if (tp->supports_gmii) + r8152_mdio_write(tp, MII_CTRL1000, gbcr); + + r8152_mdio_write(tp, MII_ADVERTISE, anar); + r8152_mdio_write(tp, MII_BMCR, bmcr); + + return 0; +} + +static void rtl8152_up(struct r8152 *tp) +{ + r8152b_disable_aldps(tp); + r8152b_exit_oob(tp); + r8152b_enable_aldps(tp); +} + +static void rtl8152_down(struct r8152 *tp) +{ + r8152_power_cut_en(tp, false); + r8152b_disable_aldps(tp); + r8152b_enter_oob(tp); + r8152b_enable_aldps(tp); +} + +static void rtl8153_up(struct r8152 *tp) +{ + r8153_u1u2en(tp, false); + r8153_disable_aldps(tp); + r8153_first_init(tp); + r8153_u2p3en(tp, false); +} + +static void rtl8153_down(struct r8152 *tp) +{ + r8153_u1u2en(tp, false); + r8153_u2p3en(tp, false); + r8153_power_cut_en(tp, false); + r8153_disable_aldps(tp); + r8153_enter_oob(tp); +} + +static void r8152b_get_version(struct r8152 *tp) +{ + u32 ocp_data; + u16 tcr; + int i; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR1); + tcr = (u16)(ocp_data & VERSION_MASK); + + for (i = 0; i < ARRAY_SIZE(r8152_versions); i++) { + if (tcr == r8152_versions[i].tcr) { + /* Found a supported version */ + tp->version = r8152_versions[i].version; + tp->supports_gmii = r8152_versions[i].gmii; + break; + } + } + + if (tp->version == RTL_VER_UNKNOWN) + debug("r8152 Unknown tcr version 0x%04x\n", tcr); +} + +static void r8152b_enable_fc(struct r8152 *tp) +{ + u16 anar; + anar = r8152_mdio_read(tp, MII_ADVERTISE); + anar |= ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM; + r8152_mdio_write(tp, MII_ADVERTISE, anar); +} + +static void rtl_tally_reset(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY); + ocp_data |= TALLY_RESET; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY, ocp_data); +} + +static void r8152b_init(struct r8152 *tp) +{ + u32 ocp_data; + + r8152b_disable_aldps(tp); + + if (tp->version == RTL_VER_01) { + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE); + ocp_data &= ~LED_MODE_MASK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE, ocp_data); + } + + r8152_power_cut_en(tp, false); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR); + ocp_data |= TX_10M_IDLE_EN | PFM_PWM_SWITCH; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_PHY_PWR, ocp_data); + ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_MAC_PWR_CTRL); + ocp_data &= ~MCU_CLK_RATIO_MASK; + ocp_data |= MCU_CLK_RATIO | D3_CLK_GATED_EN; + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_MAC_PWR_CTRL, ocp_data); + ocp_data = GPHY_STS_MSK | SPEED_DOWN_MSK | + SPDWN_RXDV_MSK | SPDWN_LINKCHG_MSK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_GPHY_INTR_IMR, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_TIMER); + ocp_data |= BIT(15); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_TIMER, ocp_data); + ocp_write_word(tp, MCU_TYPE_USB, 0xcbfc, 0x03e8); + ocp_data &= ~BIT(15); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_TIMER, ocp_data); + + r8152b_enable_fc(tp); + rtl_tally_reset(tp); + + /* enable rx aggregation */ + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL); + + ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN); + ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data); +} + +static void r8153_init(struct r8152 *tp) +{ + int i; + u32 ocp_data; + + r8153_disable_aldps(tp); + r8153_u1u2en(tp, false); + + r8152_wait_for_bit(tp, 0, MCU_TYPE_PLA, PLA_BOOT_CTRL, + AUTOLOAD_DONE, 1, R8152_WAIT_TIMEOUT); + + for (i = 0; i < R8152_WAIT_TIMEOUT; i++) { + ocp_data = ocp_reg_read(tp, OCP_PHY_STATUS) & PHY_STAT_MASK; + if (ocp_data == PHY_STAT_LAN_ON || ocp_data == PHY_STAT_PWRDN) + break; + + mdelay(1); + } + + r8153_u2p3en(tp, false); + + if (tp->version == RTL_VER_04) { + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_SSPHYLINK2); + ocp_data &= ~pwd_dn_scale_mask; + ocp_data |= pwd_dn_scale(96); + ocp_write_word(tp, MCU_TYPE_USB, USB_SSPHYLINK2, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_USB2PHY); + ocp_data |= USB2PHY_L1 | USB2PHY_SUSPEND; + ocp_write_byte(tp, MCU_TYPE_USB, USB_USB2PHY, ocp_data); + } else if (tp->version == RTL_VER_05) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_DMY_REG0); + ocp_data &= ~ECM_ALDPS; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_DMY_REG0, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1); + if (ocp_read_word(tp, MCU_TYPE_USB, USB_BURST_SIZE) == 0) + ocp_data &= ~DYNAMIC_BURST; + else + ocp_data |= DYNAMIC_BURST; + ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1, ocp_data); + } else if (tp->version == RTL_VER_06) { + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1); + if (ocp_read_word(tp, MCU_TYPE_USB, USB_BURST_SIZE) == 0) + ocp_data &= ~DYNAMIC_BURST; + else + ocp_data |= DYNAMIC_BURST; + ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY1, ocp_data); + } + + ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY2); + ocp_data |= EP4_FULL_FC; + ocp_write_byte(tp, MCU_TYPE_USB, USB_CSR_DUMMY2, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_WDT11_CTRL); + ocp_data &= ~TIMER11_EN; + ocp_write_word(tp, MCU_TYPE_USB, USB_WDT11_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE); + ocp_data &= ~LED_MODE_MASK; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_LED_FEATURE, ocp_data); + + ocp_data = FIFO_EMPTY_1FB | ROK_EXIT_LPM; + if (tp->version == RTL_VER_04 && tp->udev->speed != USB_SPEED_SUPER) + ocp_data |= LPM_TIMER_500MS; + else + ocp_data |= LPM_TIMER_500US; + ocp_write_byte(tp, MCU_TYPE_USB, USB_LPM_CTRL, ocp_data); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_AFE_CTRL2); + ocp_data &= ~SEN_VAL_MASK; + ocp_data |= SEN_VAL_NORMAL | SEL_RXIDLE; + ocp_write_word(tp, MCU_TYPE_USB, USB_AFE_CTRL2, ocp_data); + + ocp_write_word(tp, MCU_TYPE_USB, USB_CONNECT_TIMER, 0x0001); + + r8153_power_cut_en(tp, false); + + r8152b_enable_fc(tp); + rtl_tally_reset(tp); +} + +static void rtl8152_unload(struct r8152 *tp) +{ + if (tp->version != RTL_VER_01) + r8152_power_cut_en(tp, true); +} + +static void rtl8153_unload(struct r8152 *tp) +{ + r8153_power_cut_en(tp, false); +} + +static int rtl_ops_init(struct r8152 *tp) +{ + struct rtl_ops *ops = &tp->rtl_ops; + int ret = 0; + + switch (tp->version) { + case RTL_VER_01: + case RTL_VER_02: + case RTL_VER_07: + ops->init = r8152b_init; + ops->enable = rtl8152_enable; + ops->disable = rtl8152_disable; + ops->up = rtl8152_up; + ops->down = rtl8152_down; + ops->unload = rtl8152_unload; + break; + + case RTL_VER_03: + case RTL_VER_04: + case RTL_VER_05: + case RTL_VER_06: + ops->init = r8153_init; + ops->enable = rtl8153_enable; + ops->disable = rtl8153_disable; + ops->up = rtl8153_up; + ops->down = rtl8153_down; + ops->unload = rtl8153_unload; + break; + + default: + ret = -ENODEV; + printf("r8152 Unknown Device\n"); + break; + } + + return ret; +} + +static int r8152_init(struct eth_device *eth, bd_t *bd) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + u8 speed; + int timeout = 0; + int link_detected; + + debug("** %s()\n", __func__); + + do { + speed = rtl8152_get_speed(tp); + + link_detected = speed & LINK_STATUS; + if (!link_detected) { + if (timeout == 0) + printf("Waiting for Ethernet connection... "); + mdelay(TIMEOUT_RESOLUTION); + timeout += TIMEOUT_RESOLUTION; + } + } while (!link_detected && timeout < PHY_CONNECT_TIMEOUT); + if (link_detected) { + tp->rtl_ops.enable(tp); + + if (timeout != 0) + printf("done.\n"); + } else { + printf("unable to connect.\n"); + } + + return 0; +} + +static int r8152_send(struct eth_device *eth, void *packet, int length) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + + u32 opts1, opts2 = 0; + + int err; + + int actual_len; + unsigned char msg[PKTSIZE + sizeof(struct tx_desc)]; + struct tx_desc *tx_desc = (struct tx_desc *)msg; + + debug("** %s(), len %d\n", __func__, length); + + opts1 = length | TX_FS | TX_LS; + + tx_desc->opts2 = cpu_to_le32(opts2); + tx_desc->opts1 = cpu_to_le32(opts1); + + memcpy(msg + sizeof(struct tx_desc), (void *)packet, length); + + err = usb_bulk_msg(dev->pusb_dev, + usb_sndbulkpipe(dev->pusb_dev, dev->ep_out), + (void *)msg, + length + sizeof(struct tx_desc), + &actual_len, + USB_BULK_SEND_TIMEOUT); + debug("Tx: len = %zu, actual = %u, err = %d\n", + length + sizeof(struct tx_desc), actual_len, err); + + return err; +} + +static int r8152_recv(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + + static unsigned char recv_buf[RTL8152_AGG_BUF_SZ]; + unsigned char *pkt_ptr; + int err; + int actual_len; + u16 packet_len; + + u32 bytes_process = 0; + struct rx_desc *rx_desc; + + debug("** %s()\n", __func__); + + err = usb_bulk_msg(dev->pusb_dev, + usb_rcvbulkpipe(dev->pusb_dev, dev->ep_in), + (void *)recv_buf, + RTL8152_AGG_BUF_SZ, + &actual_len, + USB_BULK_RECV_TIMEOUT); + debug("Rx: len = %u, actual = %u, err = %d\n", RTL8152_AGG_BUF_SZ, + actual_len, err); + if (err != 0) { + debug("Rx: failed to receive\n"); + return -1; + } + if (actual_len > RTL8152_AGG_BUF_SZ) { + debug("Rx: received too many bytes %d\n", actual_len); + return -1; + } + + while (bytes_process < actual_len) { + rx_desc = (struct rx_desc *)(recv_buf + bytes_process); + pkt_ptr = recv_buf + sizeof(struct rx_desc) + bytes_process; + + packet_len = le32_to_cpu(rx_desc->opts1) & RX_LEN_MASK; + packet_len -= CRC_SIZE; + + net_process_received_packet(pkt_ptr, packet_len); + + bytes_process += + (packet_len + sizeof(struct rx_desc) + CRC_SIZE); + + if (bytes_process % 8) + bytes_process = bytes_process + 8 - (bytes_process % 8); + } + + return 0; +} + +static void r8152_halt(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + debug("** %s()\n", __func__); + + tp->rtl_ops.disable(tp); +} + +static int r8152_write_hwaddr(struct eth_device *eth) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + struct r8152 *tp = (struct r8152 *)dev->dev_priv; + + unsigned char enetaddr[8] = {0}; + + memcpy(enetaddr, eth->enetaddr, ETH_ALEN); + + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_CONFIG); + pla_ocp_write(tp, PLA_IDR, BYTE_EN_SIX_BYTES, 8, enetaddr); + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML); + + debug("MAC %pM\n", eth->enetaddr); + return 0; +} + +void r8152_eth_before_probe(void) +{ + curr_eth_dev = 0; +} + +/* Probe to see if a new device is actually an realtek device */ +int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum, + struct ueth_data *ss) +{ + struct usb_interface *iface; + struct usb_interface_descriptor *iface_desc; + int ep_in_found = 0, ep_out_found = 0; + int i; + + struct r8152 *tp; + + /* let's examine the device now */ + iface = &dev->config.if_desc[ifnum]; + iface_desc = &dev->config.if_desc[ifnum].desc; + + for (i = 0; i < ARRAY_SIZE(r8152_dongles); i++) { + if (dev->descriptor.idVendor == r8152_dongles[i].vendor && + dev->descriptor.idProduct == r8152_dongles[i].product) + /* Found a supported dongle */ + break; + } + + if (i == ARRAY_SIZE(r8152_dongles)) + return 0; + + memset(ss, 0, sizeof(struct ueth_data)); + + /* At this point, we know we've got a live one */ + debug("\n\nUSB Ethernet device detected: %#04x:%#04x\n", + dev->descriptor.idVendor, dev->descriptor.idProduct); + + /* Initialize the ueth_data structure with some useful info */ + ss->ifnum = ifnum; + ss->pusb_dev = dev; + ss->subclass = iface_desc->bInterfaceSubClass; + ss->protocol = iface_desc->bInterfaceProtocol; + + /* alloc driver private */ + ss->dev_priv = calloc(1, sizeof(struct r8152)); + + if (!ss->dev_priv) + return 0; + + /* + * We are expecting a minimum of 3 endpoints - in, out (bulk), and + * int. We will ignore any others. + */ + for (i = 0; i < iface_desc->bNumEndpoints; i++) { + /* is it an BULK endpoint? */ + if ((iface->ep_desc[i].bmAttributes & + USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_BULK) { + u8 ep_addr = iface->ep_desc[i].bEndpointAddress; + if ((ep_addr & USB_DIR_IN) && !ep_in_found) { + ss->ep_in = ep_addr & + USB_ENDPOINT_NUMBER_MASK; + ep_in_found = 1; + } else { + if (!ep_out_found) { + ss->ep_out = ep_addr & + USB_ENDPOINT_NUMBER_MASK; + ep_out_found = 1; + } + } + } + + /* is it an interrupt endpoint? */ + if ((iface->ep_desc[i].bmAttributes & + USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT) { + ss->ep_int = iface->ep_desc[i].bEndpointAddress & + USB_ENDPOINT_NUMBER_MASK; + ss->irqinterval = iface->ep_desc[i].bInterval; + } + } + + debug("Endpoints In %d Out %d Int %d\n", + ss->ep_in, ss->ep_out, ss->ep_int); + + /* Do some basic sanity checks, and bail if we find a problem */ + if (usb_set_interface(dev, iface_desc->bInterfaceNumber, 0) || + !ss->ep_in || !ss->ep_out || !ss->ep_int) { + debug("Problems with device\n"); + return 0; + } + + dev->privptr = (void *)ss; + + tp = ss->dev_priv; + tp->udev = dev; + tp->intf = iface; + + r8152b_get_version(tp); + + if (rtl_ops_init(tp)) + return 0; + + tp->rtl_ops.init(tp); + tp->rtl_ops.up(tp); + + rtl8152_set_speed(tp, AUTONEG_ENABLE, + tp->supports_gmii ? SPEED_1000 : SPEED_100, + DUPLEX_FULL); + + return 1; +} + +int r8152_eth_get_info(struct usb_device *dev, struct ueth_data *ss, + struct eth_device *eth) +{ + if (!eth) { + debug("%s: missing parameter.\n", __func__); + return 0; + } + + sprintf(eth->name, "%s#%d", R8152_BASE_NAME, curr_eth_dev++); + eth->init = r8152_init; + eth->send = r8152_send; + eth->recv = r8152_recv; + eth->halt = r8152_halt; + eth->write_hwaddr = r8152_write_hwaddr; + eth->priv = ss; + + /* Get the MAC address */ + if (r8152_read_mac(ss->dev_priv, eth->enetaddr) < 0) + return 0; + + debug("MAC %pM\n", eth->enetaddr); + return 1; +} diff --git a/drivers/usb/eth/r8152.h b/drivers/usb/eth/r8152.h new file mode 100644 index 0000000..cd44da2 --- /dev/null +++ b/drivers/usb/eth/r8152.h @@ -0,0 +1,631 @@ +/* + * Copyright (c) 2015 Realtek Semiconductor Corp. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0 + * + */ + +#ifndef _RTL8152_ETH_H +#define _RTL8152_ETH_H + +#define R8152_BASE_NAME "r8152" + +#define PLA_IDR 0xc000 +#define PLA_RCR 0xc010 +#define PLA_RMS 0xc016 +#define PLA_RXFIFO_CTRL0 0xc0a0 +#define PLA_RXFIFO_CTRL1 0xc0a4 +#define PLA_RXFIFO_CTRL2 0xc0a8 +#define PLA_DMY_REG0 0xc0b0 +#define PLA_FMC 0xc0b4 +#define PLA_CFG_WOL 0xc0b6 +#define PLA_TEREDO_CFG 0xc0bc +#define PLA_MAR 0xcd00 +#define PLA_BACKUP 0xd000 +#define PAL_BDC_CR 0xd1a0 +#define PLA_TEREDO_TIMER 0xd2cc +#define PLA_REALWOW_TIMER 0xd2e8 +#define PLA_LEDSEL 0xdd90 +#define PLA_LED_FEATURE 0xdd92 +#define PLA_PHYAR 0xde00 +#define PLA_BOOT_CTRL 0xe004 +#define PLA_GPHY_INTR_IMR 0xe022 +#define PLA_EEE_CR 0xe040 +#define PLA_EEEP_CR 0xe080 +#define PLA_MAC_PWR_CTRL 0xe0c0 +#define PLA_MAC_PWR_CTRL2 0xe0ca +#define PLA_MAC_PWR_CTRL3 0xe0cc +#define PLA_MAC_PWR_CTRL4 0xe0ce +#define PLA_WDT6_CTRL 0xe428 +#define PLA_TCR0 0xe610 +#define PLA_TCR1 0xe612 +#define PLA_MTPS 0xe615 +#define PLA_TXFIFO_CTRL 0xe618 +#define PLA_RSTTALLY 0xe800 +#define BIST_CTRL 0xe810 +#define PLA_CR 0xe813 +#define PLA_CRWECR 0xe81c +#define PLA_CONFIG12 0xe81e /* CONFIG1, CONFIG2 */ +#define PLA_CONFIG34 0xe820 /* CONFIG3, CONFIG4 */ +#define PLA_CONFIG5 0xe822 +#define PLA_PHY_PWR 0xe84c +#define PLA_OOB_CTRL 0xe84f +#define PLA_CPCR 0xe854 +#define PLA_MISC_0 0xe858 +#define PLA_MISC_1 0xe85a +#define PLA_OCP_GPHY_BASE 0xe86c +#define PLA_TALLYCNT 0xe890 +#define PLA_SFF_STS_7 0xe8de +#define PLA_PHYSTATUS 0xe908 +#define PLA_BP_BA 0xfc26 +#define PLA_BP_0 0xfc28 +#define PLA_BP_1 0xfc2a +#define PLA_BP_2 0xfc2c +#define PLA_BP_3 0xfc2e +#define PLA_BP_4 0xfc30 +#define PLA_BP_5 0xfc32 +#define PLA_BP_6 0xfc34 +#define PLA_BP_7 0xfc36 +#define PLA_BP_EN 0xfc38 + +#define USB_USB2PHY 0xb41e +#define USB_SSPHYLINK2 0xb428 +#define USB_U2P3_CTRL 0xb460 +#define USB_CSR_DUMMY1 0xb464 +#define USB_CSR_DUMMY2 0xb466 +#define USB_DEV_STAT 0xb808 +#define USB_CONNECT_TIMER 0xcbf8 +#define USB_BURST_SIZE 0xcfc0 +#define USB_USB_CTRL 0xd406 +#define USB_PHY_CTRL 0xd408 +#define USB_TX_AGG 0xd40a +#define USB_RX_BUF_TH 0xd40c +#define USB_USB_TIMER 0xd428 +#define USB_RX_EARLY_TIMEOUT 0xd42c +#define USB_RX_EARLY_SIZE 0xd42e +#define USB_PM_CTRL_STATUS 0xd432 +#define USB_TX_DMA 0xd434 +#define USB_TOLERANCE 0xd490 +#define USB_LPM_CTRL 0xd41a +#define USB_UPS_CTRL 0xd800 +#define USB_MISC_0 0xd81a +#define USB_POWER_CUT 0xd80a +#define USB_AFE_CTRL2 0xd824 +#define USB_WDT11_CTRL 0xe43c +#define USB_BP_BA 0xfc26 +#define USB_BP_0 0xfc28 +#define USB_BP_1 0xfc2a +#define USB_BP_2 0xfc2c +#define USB_BP_3 0xfc2e +#define USB_BP_4 0xfc30 +#define USB_BP_5 0xfc32 +#define USB_BP_6 0xfc34 +#define USB_BP_7 0xfc36 +#define USB_BP_EN 0xfc38 + +/* OCP Registers */ +#define OCP_ALDPS_CONFIG 0x2010 +#define OCP_EEE_CONFIG1 0x2080 +#define OCP_EEE_CONFIG2 0x2092 +#define OCP_EEE_CONFIG3 0x2094 +#define OCP_BASE_MII 0xa400 +#define OCP_EEE_AR 0xa41a +#define OCP_EEE_DATA 0xa41c +#define OCP_PHY_STATUS 0xa420 +#define OCP_POWER_CFG 0xa430 +#define OCP_EEE_CFG 0xa432 +#define OCP_SRAM_ADDR 0xa436 +#define OCP_SRAM_DATA 0xa438 +#define OCP_DOWN_SPEED 0xa442 +#define OCP_EEE_ABLE 0xa5c4 +#define OCP_EEE_ADV 0xa5d0 +#define OCP_EEE_LPABLE 0xa5d2 +#define OCP_PHY_STATE 0xa708 /* nway state for 8153 */ +#define OCP_ADC_CFG 0xbc06 + +/* SRAM Register */ +#define SRAM_LPF_CFG 0x8012 +#define SRAM_10M_AMP1 0x8080 +#define SRAM_10M_AMP2 0x8082 +#define SRAM_IMPEDANCE 0x8084 + +/* PLA_RCR */ +#define RCR_AAP 0x00000001 +#define RCR_APM 0x00000002 +#define RCR_AM 0x00000004 +#define RCR_AB 0x00000008 +#define RCR_ACPT_ALL (RCR_AAP | RCR_APM | RCR_AM | RCR_AB) + +/* PLA_RXFIFO_CTRL0 */ +#define RXFIFO_THR1_NORMAL 0x00080002 +#define RXFIFO_THR1_OOB 0x01800003 + +/* PLA_RXFIFO_CTRL1 */ +#define RXFIFO_THR2_FULL 0x00000060 +#define RXFIFO_THR2_HIGH 0x00000038 +#define RXFIFO_THR2_OOB 0x0000004a +#define RXFIFO_THR2_NORMAL 0x00a0 + +/* PLA_RXFIFO_CTRL2 */ +#define RXFIFO_THR3_FULL 0x00000078 +#define RXFIFO_THR3_HIGH 0x00000048 +#define RXFIFO_THR3_OOB 0x0000005a +#define RXFIFO_THR3_NORMAL 0x0110 + +/* PLA_TXFIFO_CTRL */ +#define TXFIFO_THR_NORMAL 0x00400008 +#define TXFIFO_THR_NORMAL2 0x01000008 + +/* PLA_DMY_REG0 */ +#define ECM_ALDPS 0x0002 + +/* PLA_FMC */ +#define FMC_FCR_MCU_EN 0x0001 + +/* PLA_EEEP_CR */ +#define EEEP_CR_EEEP_TX 0x0002 + +/* PLA_WDT6_CTRL */ +#define WDT6_SET_MODE 0x0010 + +/* PLA_TCR0 */ +#define TCR0_TX_EMPTY 0x0800 +#define TCR0_AUTO_FIFO 0x0080 + +/* PLA_TCR1 */ +#define VERSION_MASK 0x7cf0 + +/* PLA_MTPS */ +#define MTPS_JUMBO (12 * 1024 / 64) +#define MTPS_DEFAULT (6 * 1024 / 64) + +/* PLA_RSTTALLY */ +#define TALLY_RESET 0x0001 + +/* PLA_CR */ +#define PLA_CR_RST 0x10 +#define PLA_CR_RE 0x08 +#define PLA_CR_TE 0x04 + +/* PLA_BIST_CTRL */ +#define BIST_CTRL_SW_RESET (0x10 << 24) + +/* PLA_CRWECR */ +#define CRWECR_NORAML 0x00 +#define CRWECR_CONFIG 0xc0 + +/* PLA_OOB_CTRL */ +#define NOW_IS_OOB 0x80 +#define TXFIFO_EMPTY 0x20 +#define RXFIFO_EMPTY 0x10 +#define LINK_LIST_READY 0x02 +#define DIS_MCU_CLROOB 0x01 +#define FIFO_EMPTY (TXFIFO_EMPTY | RXFIFO_EMPTY) + +/* PLA_PHY_PWR */ +#define PLA_PHY_PWR_LLR (LINK_LIST_READY << 24) +#define PLA_PHY_PWR_TXEMP (TXFIFO_EMPTY << 24) + +/* PLA_MISC_1 */ +#define RXDY_GATED_EN 0x0008 + +/* PLA_SFF_STS_7 */ +#define RE_INIT_LL 0x8000 +#define MCU_BORW_EN 0x4000 + +/* PLA_CPCR */ +#define CPCR_RX_VLAN 0x0040 + +/* PLA_CFG_WOL */ +#define MAGIC_EN 0x0001 + +/* PLA_TEREDO_CFG */ +#define TEREDO_SEL 0x8000 +#define TEREDO_WAKE_MASK 0x7f00 +#define TEREDO_RS_EVENT_MASK 0x00fe +#define OOB_TEREDO_EN 0x0001 + +/* PAL_BDC_CR */ +#define ALDPS_PROXY_MODE 0x0001 + +/* PLA_CONFIG34 */ +#define LINK_ON_WAKE_EN 0x0010 +#define LINK_OFF_WAKE_EN 0x0008 + +/* PLA_CONFIG5 */ +#define BWF_EN 0x0040 +#define MWF_EN 0x0020 +#define UWF_EN 0x0010 +#define LAN_WAKE_EN 0x0002 + +/* PLA_LED_FEATURE */ +#define LED_MODE_MASK 0x0700 + +/* PLA_PHY_PWR */ +#define TX_10M_IDLE_EN 0x0080 +#define PFM_PWM_SWITCH 0x0040 + +/* PLA_MAC_PWR_CTRL */ +#define D3_CLK_GATED_EN 0x00004000 +#define MCU_CLK_RATIO 0x07010f07 +#define MCU_CLK_RATIO_MASK 0x0f0f0f0f +#define ALDPS_SPDWN_RATIO 0x0f87 + +/* PLA_MAC_PWR_CTRL2 */ +#define EEE_SPDWN_RATIO 0x8007 + +/* PLA_MAC_PWR_CTRL3 */ +#define PKT_AVAIL_SPDWN_EN 0x0100 +#define SUSPEND_SPDWN_EN 0x0004 +#define U1U2_SPDWN_EN 0x0002 +#define L1_SPDWN_EN 0x0001 + +/* PLA_MAC_PWR_CTRL4 */ +#define PWRSAVE_SPDWN_EN 0x1000 +#define RXDV_SPDWN_EN 0x0800 +#define TX10MIDLE_EN 0x0100 +#define TP100_SPDWN_EN 0x0020 +#define TP500_SPDWN_EN 0x0010 +#define TP1000_SPDWN_EN 0x0008 +#define EEE_SPDWN_EN 0x0001 + +/* PLA_GPHY_INTR_IMR */ +#define GPHY_STS_MSK 0x0001 +#define SPEED_DOWN_MSK 0x0002 +#define SPDWN_RXDV_MSK 0x0004 +#define SPDWN_LINKCHG_MSK 0x0008 + +/* PLA_PHYAR */ +#define PHYAR_FLAG 0x80000000 + +/* PLA_EEE_CR */ +#define EEE_RX_EN 0x0001 +#define EEE_TX_EN 0x0002 + +/* PLA_BOOT_CTRL */ +#define AUTOLOAD_DONE 0x0002 + +/* USB_USB2PHY */ +#define USB2PHY_SUSPEND 0x0001 +#define USB2PHY_L1 0x0002 + +/* USB_SSPHYLINK2 */ +#define pwd_dn_scale_mask 0x3ffe +#define pwd_dn_scale(x) ((x) << 1) + +/* USB_CSR_DUMMY1 */ +#define DYNAMIC_BURST 0x0001 + +/* USB_CSR_DUMMY2 */ +#define EP4_FULL_FC 0x0001 + +/* USB_DEV_STAT */ +#define STAT_SPEED_MASK 0x0006 +#define STAT_SPEED_HIGH 0x0000 +#define STAT_SPEED_FULL 0x0002 + +/* USB_TX_AGG */ +#define TX_AGG_MAX_THRESHOLD 0x03 + +/* USB_RX_BUF_TH */ +#define RX_THR_SUPPER 0x0c350180 +#define RX_THR_HIGH 0x7a120180 +#define RX_THR_SLOW 0xffff0180 + +/* USB_TX_DMA */ +#define TEST_MODE_DISABLE 0x00000001 +#define TX_SIZE_ADJUST1 0x00000100 + +/* USB_UPS_CTRL */ +#define POWER_CUT 0x0100 + +/* USB_PM_CTRL_STATUS */ +#define RESUME_INDICATE 0x0001 + +/* USB_USB_CTRL */ +#define RX_AGG_DISABLE 0x0010 +#define RX_ZERO_EN 0x0080 + +/* USB_U2P3_CTRL */ +#define U2P3_ENABLE 0x0001 + +/* USB_POWER_CUT */ +#define PWR_EN 0x0001 +#define PHASE2_EN 0x0008 + +/* USB_MISC_0 */ +#define PCUT_STATUS 0x0001 + +/* USB_RX_EARLY_TIMEOUT */ +#define COALESCE_SUPER 85000U +#define COALESCE_HIGH 250000U +#define COALESCE_SLOW 524280U + +/* USB_WDT11_CTRL */ +#define TIMER11_EN 0x0001 + +/* USB_LPM_CTRL */ +/* bit 4 ~ 5: fifo empty boundary */ +#define FIFO_EMPTY_1FB 0x30 /* 0x1fb * 64 = 32448 bytes */ +/* bit 2 ~ 3: LMP timer */ +#define LPM_TIMER_MASK 0x0c +#define LPM_TIMER_500MS 0x04 /* 500 ms */ +#define LPM_TIMER_500US 0x0c /* 500 us */ +#define ROK_EXIT_LPM 0x02 + +/* USB_AFE_CTRL2 */ +#define SEN_VAL_MASK 0xf800 +#define SEN_VAL_NORMAL 0xa000 +#define SEL_RXIDLE 0x0100 + +/* OCP_ALDPS_CONFIG */ +#define ENPWRSAVE 0x8000 +#define ENPDNPS 0x0200 +#define LINKENA 0x0100 +#define DIS_SDSAVE 0x0010 + +/* OCP_PHY_STATUS */ +#define PHY_STAT_MASK 0x0007 +#define PHY_STAT_LAN_ON 3 +#define PHY_STAT_PWRDN 5 + +/* OCP_POWER_CFG */ +#define EEE_CLKDIV_EN 0x8000 +#define EN_ALDPS 0x0004 +#define EN_10M_PLLOFF 0x0001 + +/* OCP_EEE_CONFIG1 */ +#define RG_TXLPI_MSK_HFDUP 0x8000 +#define RG_MATCLR_EN 0x4000 +#define EEE_10_CAP 0x2000 +#define EEE_NWAY_EN 0x1000 +#define TX_QUIET_EN 0x0200 +#define RX_QUIET_EN 0x0100 +#define sd_rise_time_mask 0x0070 +#define sd_rise_time(x) (min((x), 7) << 4) /* bit 4 ~ 6 */ +#define RG_RXLPI_MSK_HFDUP 0x0008 +#define SDFALLTIME 0x0007 /* bit 0 ~ 2 */ + +/* OCP_EEE_CONFIG2 */ +#define RG_LPIHYS_NUM 0x7000 /* bit 12 ~ 15 */ +#define RG_DACQUIET_EN 0x0400 +#define RG_LDVQUIET_EN 0x0200 +#define RG_CKRSEL 0x0020 +#define RG_EEEPRG_EN 0x0010 + +/* OCP_EEE_CONFIG3 */ +#define fast_snr_mask 0xff80 +#define fast_snr(x) (min((x), 0x1ff) << 7) /* bit 7 ~ 15 */ +#define RG_LFS_SEL 0x0060 /* bit 6 ~ 5 */ +#define MSK_PH 0x0006 /* bit 0 ~ 3 */ + +/* OCP_EEE_AR */ +/* bit[15:14] function */ +#define FUN_ADDR 0x0000 +#define FUN_DATA 0x4000 +/* bit[4:0] device addr */ + +/* OCP_EEE_CFG */ +#define CTAP_SHORT_EN 0x0040 +#define EEE10_EN 0x0010 + +/* OCP_DOWN_SPEED */ +#define EN_10M_BGOFF 0x0080 + +/* OCP_PHY_STATE */ +#define TXDIS_STATE 0x01 +#define ABD_STATE 0x02 + +/* OCP_ADC_CFG */ +#define CKADSEL_L 0x0100 +#define ADC_EN 0x0080 +#define EN_EMI_L 0x0040 + +/* SRAM_LPF_CFG */ +#define LPF_AUTO_TUNE 0x8000 + +/* SRAM_10M_AMP1 */ +#define GDAC_IB_UPALL 0x0008 + +/* SRAM_10M_AMP2 */ +#define AMP_DN 0x0200 + +/* SRAM_IMPEDANCE */ +#define RX_DRIVING_MASK 0x6000 + +#define RTL8152_MAX_TX 4 +#define RTL8152_MAX_RX 10 +#define INTBUFSIZE 2 +#define CRC_SIZE 4 +#define TX_ALIGN 4 +#define RX_ALIGN 8 + +#define INTR_LINK 0x0004 + +#define RTL8152_REQT_READ 0xc0 +#define RTL8152_REQT_WRITE 0x40 +#define RTL8152_REQ_GET_REGS 0x05 +#define RTL8152_REQ_SET_REGS 0x05 + +#define BYTE_EN_DWORD 0xff +#define BYTE_EN_WORD 0x33 +#define BYTE_EN_BYTE 0x11 +#define BYTE_EN_SIX_BYTES 0x3f +#define BYTE_EN_START_MASK 0x0f +#define BYTE_EN_END_MASK 0xf0 + +#define RTL8152_ETH_FRAME_LEN 1514 +#define RTL8152_AGG_BUF_SZ 2048 + +#define RTL8152_RMS (RTL8152_ETH_FRAME_LEN + CRC_SIZE) +#define RTL8153_RMS (RTL8152_ETH_FRAME_LEN + CRC_SIZE) +#define RTL8152_TX_TIMEOUT (5 * HZ) + +#define MCU_TYPE_PLA 0x0100 +#define MCU_TYPE_USB 0x0000 + +/* The forced speed, 10Mb, 100Mb, gigabit. */ +#define SPEED_10 10 +#define SPEED_100 100 +#define SPEED_1000 1000 + +#define SPEED_UNKNOWN -1 + +/* Duplex, half or full. */ +#define DUPLEX_HALF 0x00 +#define DUPLEX_FULL 0x01 +#define DUPLEX_UNKNOWN 0xff + +/* Enable or disable autonegotiation. */ +#define AUTONEG_DISABLE 0x00 +#define AUTONEG_ENABLE 0x01 + +/* Generic MII registers. */ +#define MII_BMCR 0x00 /* Basic mode control register */ +#define MII_BMSR 0x01 /* Basic mode status register */ +#define MII_PHYSID1 0x02 /* PHYS ID 1 */ +#define MII_PHYSID2 0x03 /* PHYS ID 2 */ +#define MII_ADVERTISE 0x04 /* Advertisement control reg */ +#define MII_LPA 0x05 /* Link partner ability reg */ +#define MII_EXPANSION 0x06 /* Expansion register */ +#define MII_CTRL1000 0x09 /* 1000BASE-T control */ +#define MII_STAT1000 0x0a /* 1000BASE-T status */ +#define MII_MMD_CTRL 0x0d /* MMD Access Control Register */ +#define MII_MMD_DATA 0x0e /* MMD Access Data Register */ +#define MII_ESTATUS 0x0f /* Extended Status */ +#define MII_DCOUNTER 0x12 /* Disconnect counter */ +#define MII_FCSCOUNTER 0x13 /* False carrier counter */ +#define MII_NWAYTEST 0x14 /* N-way auto-neg test reg */ +#define MII_RERRCOUNTER 0x15 /* Receive error counter */ +#define MII_SREVISION 0x16 /* Silicon revision */ +#define MII_RESV1 0x17 /* Reserved... */ +#define MII_LBRERROR 0x18 /* Lpback, rx, bypass error */ +#define MII_PHYADDR 0x19 /* PHY address */ +#define MII_RESV2 0x1a /* Reserved... */ +#define MII_TPISTATUS 0x1b /* TPI status for 10mbps */ +#define MII_NCONFIG 0x1c /* Network interface config */ + +#define TIMEOUT_RESOLUTION 50 +#define PHY_CONNECT_TIMEOUT 5000 +#define USB_BULK_SEND_TIMEOUT 5000 +#define USB_BULK_RECV_TIMEOUT 5000 +#define R8152_WAIT_TIMEOUT 2000 + +struct rx_desc { + __le32 opts1; +#define RD_CRC BIT(15) +#define RX_LEN_MASK 0x7fff + + __le32 opts2; +#define RD_UDP_CS BIT(23) +#define RD_TCP_CS BIT(22) +#define RD_IPV6_CS BIT(20) +#define RD_IPV4_CS BIT(19) + + __le32 opts3; +#define IPF BIT(23) /* IP checksum fail */ +#define UDPF BIT(22) /* UDP checksum fail */ +#define TCPF BIT(21) /* TCP checksum fail */ +#define RX_VLAN_TAG BIT(16) + + __le32 opts4; + __le32 opts5; + __le32 opts6; +}; + +struct tx_desc { + __le32 opts1; +#define TX_FS BIT(31) /* First segment of a packet */ +#define TX_LS BIT(30) /* Final segment of a packet */ +#define LGSEND BIT(29) +#define GTSENDV4 BIT(28) +#define GTSENDV6 BIT(27) +#define GTTCPHO_SHIFT 18 +#define GTTCPHO_MAX 0x7fU +#define TX_LEN_MAX 0x3ffffU + + __le32 opts2; +#define UDP_CS BIT(31) /* Calculate UDP/IP checksum */ +#define TCP_CS BIT(30) /* Calculate TCP/IP checksum */ +#define IPV4_CS BIT(29) /* Calculate IPv4 checksum */ +#define IPV6_CS BIT(28) /* Calculate IPv6 checksum */ +#define MSS_SHIFT 17 +#define MSS_MAX 0x7ffU +#define TCPHO_SHIFT 17 +#define TCPHO_MAX 0x7ffU +#define TX_VLAN_TAG BIT(16) +}; + +enum rtl_version { + RTL_VER_UNKNOWN = 0, + RTL_VER_01, + RTL_VER_02, + RTL_VER_03, + RTL_VER_04, + RTL_VER_05, + RTL_VER_06, + RTL_VER_07, + RTL_VER_MAX +}; + +enum rtl_register_content { + _1000bps = 0x10, + _100bps = 0x08, + _10bps = 0x04, + LINK_STATUS = 0x02, + FULL_DUP = 0x01, +}; + +struct r8152 { + struct usb_device *udev; + struct usb_interface *intf; + bool supports_gmii; + + struct rtl_ops { + void (*init)(struct r8152 *); + int (*enable)(struct r8152 *); + void (*disable)(struct r8152 *); + void (*up)(struct r8152 *); + void (*down)(struct r8152 *); + void (*unload)(struct r8152 *); + } rtl_ops; + + u32 coalesce; + u16 ocp_base; + + u8 version; +}; + +int generic_ocp_write(struct r8152 *tp, u16 index, u16 byteen, + u16 size, void *data, u16 type); +int generic_ocp_read(struct r8152 *tp, u16 index, u16 size, + void *data, u16 type); + +int pla_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data); +int pla_ocp_write(struct r8152 *tp, u16 index, u16 byteen, + u16 size, void *data); + +int usb_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data); +int usb_ocp_write(struct r8152 *tp, u16 index, u16 byteen, + u16 size, void *data); + +u32 ocp_read_dword(struct r8152 *tp, u16 type, u16 index); +void ocp_write_dword(struct r8152 *tp, u16 type, u16 index, u32 data); + +u16 ocp_read_word(struct r8152 *tp, u16 type, u16 index); +void ocp_write_word(struct r8152 *tp, u16 type, u16 index, u32 data); + +u8 ocp_read_byte(struct r8152 *tp, u16 type, u16 index); +void ocp_write_byte(struct r8152 *tp, u16 type, u16 index, u32 data); + +u16 ocp_reg_read(struct r8152 *tp, u16 addr); +void ocp_reg_write(struct r8152 *tp, u16 addr, u16 data); + +void sram_write(struct r8152 *tp, u16 addr, u16 data); + +int r8152_wait_for_bit(struct r8152 *tp, bool ocp_reg, u16 type, u16 index, + const u32 mask, bool set, unsigned int timeout); + +void r8152b_firmware(struct r8152 *tp); +void r8153_firmware(struct r8152 *tp); +#endif diff --git a/drivers/usb/eth/r8152_fw.c b/drivers/usb/eth/r8152_fw.c new file mode 100644 index 0000000..f820b16 --- /dev/null +++ b/drivers/usb/eth/r8152_fw.c @@ -0,0 +1,980 @@ +/* + * Copyright (c) 2015 Realtek Semiconductor Corp. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0 + * + */ +#include <common.h> +#include <errno.h> +#include "r8152.h" + +static u8 r8152b_pla_patch_a[] = { + 0x08, 0xe0, 0x40, 0xe0, 0x78, 0xe0, 0x85, 0xe0, + 0x5d, 0xe1, 0xa1, 0xe1, 0xa3, 0xe1, 0xab, 0xe1, + 0x31, 0xc3, 0x60, 0x72, 0xa0, 0x49, 0x10, 0xf0, + 0xa4, 0x49, 0x0e, 0xf0, 0x2c, 0xc3, 0x62, 0x72, + 0x26, 0x70, 0x80, 0x49, 0x05, 0xf0, 0x2f, 0x48, + 0x62, 0x9a, 0x24, 0x70, 0x60, 0x98, 0x24, 0xc3, + 0x60, 0x99, 0x23, 0xc3, 0x00, 0xbb, 0x2c, 0x75, + 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, 0x0a, 0xf0, + 0x03, 0x13, 0x08, 0xf0, 0x02, 0x13, 0x06, 0xf0, + 0x01, 0x13, 0x04, 0xf0, 0x08, 0x13, 0x02, 0xf0, + 0x03, 0xe0, 0xd4, 0x49, 0x04, 0xf1, 0x14, 0xc2, + 0x12, 0xc3, 0x00, 0xbb, 0x12, 0xc3, 0x60, 0x75, + 0xd0, 0x49, 0x05, 0xf1, 0x50, 0x48, 0x60, 0x9d, + 0x09, 0xc6, 0x00, 0xbe, 0xd0, 0x48, 0x60, 0x9d, + 0xf3, 0xe7, 0xc2, 0xc0, 0x38, 0xd2, 0xc6, 0xd2, + 0x84, 0x17, 0xa2, 0x13, 0x0c, 0x17, 0xbc, 0xc0, + 0xa2, 0xd1, 0x33, 0xc5, 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, 0xcc, 0xd2, 0x28, 0xe4, + 0x22, 0x02, 0xf0, 0xc0, 0x0b, 0xc0, 0x00, 0x71, + 0x0a, 0xc0, 0x00, 0x72, 0xa0, 0x49, 0x04, 0xf0, + 0xa4, 0x49, 0x02, 0xf0, 0x93, 0x48, 0x04, 0xc0, + 0x00, 0xb8, 0x00, 0xe4, 0xc2, 0xc0, 0x8c, 0x09, + 0x14, 0xc2, 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, + 0x11, 0xc2, 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, + 0xbf, 0x49, 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, + 0xb1, 0x49, 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, + 0x02, 0xc2, 0x00, 0xba, 0x82, 0x18, 0x00, 0xa0, + 0x1e, 0xfc, 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, + 0x00, 0x80, 0x00, 0x60, 0x2c, 0x75, 0xd4, 0x49, + 0x12, 0xf1, 0x29, 0xe0, 0xf8, 0xc2, 0x46, 0x71, + 0xf7, 0xc2, 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, + 0xf5, 0xc7, 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, + 0x26, 0x62, 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, + 0xa0, 0x49, 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, + 0x32, 0xc3, 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, + 0xdc, 0x21, 0xbc, 0x25, 0x27, 0xc6, 0xc0, 0x77, + 0x04, 0x13, 0x18, 0xf0, 0x03, 0x13, 0x19, 0xf0, + 0x02, 0x13, 0x1a, 0xf0, 0x01, 0x13, 0x1b, 0xf0, + 0xd4, 0x49, 0x03, 0xf1, 0x1c, 0xc5, 0x00, 0xbd, + 0xcd, 0xc6, 0xc6, 0x67, 0x2e, 0x75, 0xd7, 0x22, + 0xdd, 0x26, 0x05, 0x15, 0x1a, 0xf0, 0x14, 0xc6, + 0x00, 0xbe, 0x13, 0xc5, 0x00, 0xbd, 0x12, 0xc5, + 0x00, 0xbd, 0xf1, 0x49, 0xfb, 0xf1, 0xef, 0xe7, + 0xf4, 0x49, 0xfa, 0xf1, 0xec, 0xe7, 0xf3, 0x49, + 0xf7, 0xf1, 0xe9, 0xe7, 0xf2, 0x49, 0xf4, 0xf1, + 0xe6, 0xe7, 0xb6, 0xc0, 0x6a, 0x14, 0xac, 0x13, + 0xd6, 0x13, 0xfa, 0x14, 0xa0, 0xd1, 0x00, 0x00, + 0xc0, 0x75, 0xd0, 0x49, 0x46, 0xf0, 0x26, 0x72, + 0xa7, 0x49, 0x43, 0xf0, 0x22, 0x72, 0x25, 0x25, + 0x20, 0x1f, 0x97, 0x30, 0x91, 0x30, 0x40, 0x73, + 0xf3, 0xc4, 0x1c, 0x40, 0x04, 0xf0, 0xd7, 0x49, + 0x05, 0xf1, 0x37, 0xe0, 0x53, 0x48, 0xc0, 0x9d, + 0x08, 0x02, 0x40, 0x66, 0x64, 0x27, 0x06, 0x16, + 0x30, 0xf1, 0x46, 0x63, 0x3b, 0x13, 0x2d, 0xf1, + 0x34, 0x9b, 0x18, 0x1b, 0x93, 0x30, 0x2b, 0xc3, + 0x10, 0x1c, 0x2b, 0xe8, 0x01, 0x14, 0x25, 0xf1, + 0x00, 0x1d, 0x26, 0x1a, 0x8a, 0x30, 0x22, 0x73, + 0xb5, 0x25, 0x0e, 0x0b, 0x00, 0x1c, 0x2c, 0xe8, + 0x1f, 0xc7, 0x27, 0x40, 0x1a, 0xf1, 0x38, 0xe8, + 0x32, 0x1f, 0x8f, 0x30, 0x08, 0x1b, 0x24, 0xe8, + 0x36, 0x72, 0x46, 0x77, 0x00, 0x17, 0x0d, 0xf0, + 0x13, 0xc3, 0x1f, 0x40, 0x03, 0xf1, 0x00, 0x1f, + 0x46, 0x9f, 0x44, 0x77, 0x9f, 0x44, 0x5f, 0x44, + 0x17, 0xe8, 0x0a, 0xc7, 0x27, 0x40, 0x05, 0xf1, + 0x02, 0xc3, 0x00, 0xbb, 0x50, 0x1a, 0x06, 0x1a, + 0xff, 0xc7, 0x00, 0xbf, 0xb8, 0xcd, 0xff, 0xff, + 0x02, 0x0c, 0x54, 0xa5, 0xdc, 0xa5, 0x2f, 0x40, + 0x05, 0xf1, 0x00, 0x14, 0xfa, 0xf1, 0x01, 0x1c, + 0x02, 0xe0, 0x00, 0x1c, 0x80, 0xff, 0xb0, 0x49, + 0x04, 0xf0, 0x01, 0x0b, 0xd3, 0xa1, 0x03, 0xe0, + 0x02, 0x0b, 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, + 0x02, 0x0b, 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, + 0x00, 0x13, 0xfb, 0xf1, 0x80, 0xff, 0x22, 0x73, + 0xb5, 0x25, 0x18, 0x1e, 0xde, 0x30, 0xd9, 0x30, + 0x64, 0x72, 0x11, 0x1e, 0x68, 0x23, 0x16, 0x31, + 0x80, 0xff, 0xd4, 0x49, 0x28, 0xf0, 0x02, 0xb4, + 0x2a, 0xc4, 0x00, 0x1d, 0x2e, 0xe8, 0xe0, 0x73, + 0xb9, 0x21, 0xbd, 0x25, 0x04, 0x13, 0x02, 0xf0, + 0x1a, 0xe0, 0x22, 0xc4, 0x23, 0xc3, 0x2f, 0xe8, + 0x23, 0xc3, 0x2d, 0xe8, 0x00, 0x1d, 0x21, 0xe8, + 0xe2, 0x73, 0xbb, 0x49, 0xfc, 0xf0, 0xe0, 0x73, + 0xb7, 0x48, 0x03, 0xb4, 0x81, 0x1d, 0x19, 0xe8, + 0x40, 0x1a, 0x84, 0x1d, 0x16, 0xe8, 0x12, 0xc3, + 0x1e, 0xe8, 0x03, 0xb0, 0x81, 0x1d, 0x11, 0xe8, + 0x0e, 0xc3, 0x19, 0xe8, 0x02, 0xb0, 0x06, 0xc7, + 0x04, 0x1e, 0xe0, 0x9e, 0x02, 0xc6, 0x00, 0xbe, + 0x22, 0x02, 0x20, 0xe4, 0x04, 0xb8, 0x34, 0xb0, + 0x00, 0x02, 0x00, 0x03, 0x00, 0x0e, 0x00, 0x0c, + 0x09, 0xc7, 0xe0, 0x9b, 0xe2, 0x9a, 0xe4, 0x9c, + 0xe6, 0x8d, 0xe6, 0x76, 0xef, 0x49, 0xfe, 0xf1, + 0x80, 0xff, 0x08, 0xea, 0x82, 0x1d, 0xf5, 0xef, + 0x00, 0x1a, 0x88, 0x1d, 0xf2, 0xef, 0xed, 0xc2, + 0xf0, 0xef, 0x80, 0xff, 0x02, 0xc6, 0x00, 0xbe, + 0x46, 0x06, 0x08, 0xc2, 0x40, 0x73, 0x3a, 0x48, + 0x40, 0x9b, 0x06, 0xff, 0x02, 0xc6, 0x00, 0xbe, + 0x86, 0x17, 0x1e, 0xfc, 0x36, 0xf0, 0x08, 0x1c, + 0xea, 0x8c, 0xe3, 0x64, 0xc7, 0x49, 0x25, 0xf1, + 0xe0, 0x75, 0xff, 0x1b, 0xeb, 0x47, 0xff, 0x1b, + 0x6b, 0x47, 0xe0, 0x9d, 0x15, 0xc3, 0x60, 0x75, + 0xd8, 0x49, 0x04, 0xf0, 0x81, 0x1d, 0xe2, 0x8d, + 0x05, 0xe0, 0xe2, 0x63, 0x81, 0x1d, 0xdd, 0x47, + 0xe2, 0x8b, 0x0b, 0xc3, 0x00, 0x1d, 0x61, 0x8d, + 0x3c, 0x03, 0x60, 0x75, 0xd8, 0x49, 0x06, 0xf1, + 0xdf, 0x48, 0x61, 0x95, 0x16, 0xe0, 0x4e, 0xe8, + 0x12, 0xe8, 0x21, 0xc5, 0xa0, 0x73, 0xb0, 0x49, + 0x03, 0xf0, 0x31, 0x48, 0xa0, 0x9b, 0x0d, 0xe0, + 0xc0, 0x49, 0x0b, 0xf1, 0xe2, 0x63, 0x7e, 0x1d, + 0xdd, 0x46, 0xe2, 0x8b, 0xe0, 0x75, 0x83, 0x1b, + 0xeb, 0x46, 0xfe, 0x1b, 0x6b, 0x46, 0xe0, 0x9d, + 0xe4, 0x49, 0x11, 0xf0, 0x10, 0x1d, 0xea, 0x8d, + 0xe3, 0x64, 0xc6, 0x49, 0x09, 0xf1, 0x07, 0xc5, + 0xa0, 0x73, 0xb1, 0x48, 0xa0, 0x9b, 0x02, 0xc5, + 0x00, 0xbd, 0xe6, 0x04, 0xa0, 0xd1, 0x02, 0xc5, + 0x00, 0xbd, 0xfe, 0x04, 0x02, 0xc5, 0x00, 0xbd, + 0x30, 0x05, 0x00, 0x00 }; + +static u16 r8152b_ram_code1[] = { + 0x9700, 0x7fe0, 0x4c00, 0x4007, 0x4400, 0x4800, 0x7c1f, 0x4c00, + 0x5310, 0x6000, 0x7c07, 0x6800, 0x673e, 0x0000, 0x0000, 0x571f, + 0x5ffb, 0xaa05, 0x5b58, 0x7d80, 0x6100, 0x3019, 0x5b64, 0x7d80, + 0x6080, 0xa6f8, 0xdcdb, 0x0015, 0xb915, 0xb511, 0xd16b, 0x000f, + 0xb40f, 0xd06b, 0x000d, 0xb206, 0x7c01, 0x5800, 0x7c04, 0x5c00, + 0x3011, 0x7c01, 0x5801, 0x7c04, 0x5c04, 0x3019, 0x30a5, 0x3127, + 0x31d5, 0x7fe0, 0x4c60, 0x7c07, 0x6803, 0x7d00, 0x6900, 0x65a0, + 0x0000, 0x0000, 0xaf03, 0x6015, 0x303e, 0x6017, 0x57e0, 0x580c, + 0x588c, 0x7fdd, 0x5fa2, 0x4827, 0x7c1f, 0x4c00, 0x7c1f, 0x4c10, + 0x8400, 0x7c30, 0x6020, 0x48bf, 0x7c1f, 0x4c00, 0x7c1f, 0x4c01, + 0x7c07, 0x6803, 0xb806, 0x7c08, 0x6800, 0x0000, 0x0000, 0x305c, + 0x7c08, 0x6808, 0x0000, 0x0000, 0xae06, 0x7c02, 0x5c02, 0x0000, + 0x0000, 0x3067, 0x8e05, 0x7c02, 0x5c00, 0x0000, 0x0000, 0xad06, + 0x7c20, 0x5c20, 0x0000, 0x0000, 0x3072, 0x8d05, 0x7c20, 0x5c00, + 0x0000, 0x0000, 0xa008, 0x7c07, 0x6800, 0xb8db, 0x7c07, 0x6803, + 0xd9b3, 0x00d7, 0x7fe0, 0x4c80, 0x7c08, 0x6800, 0x0000, 0x0000, + 0x7c23, 0x5c23, 0x481d, 0x7c1f, 0x4c00, 0x7c1f, 0x4c02, 0x5310, + 0x81ff, 0x30f5, 0x7fe0, 0x4d00, 0x4832, 0x7c1f, 0x4c00, 0x7c1f, + 0x4c10, 0x7c08, 0x6000, 0xa49e, 0x7c07, 0x6800, 0xb89b, 0x7c07, + 0x6803, 0xd9b3, 0x00f9, 0x7fe0, 0x4d20, 0x7e00, 0x6200, 0x3001, + 0x7fe0, 0x4dc0, 0xd09d, 0x0002, 0xb4fe, 0x7fe0, 0x4d80, 0x7c04, + 0x6004, 0x7c07, 0x6802, 0x6728, 0x0000, 0x0000, 0x7c08, 0x6000, + 0x486c, 0x7c1f, 0x4c00, 0x7c1f, 0x4c01, 0x9503, 0x7e00, 0x6200, + 0x571f, 0x5fbb, 0xaa05, 0x5b58, 0x7d80, 0x6100, 0x30c2, 0x5b64, + 0x7d80, 0x6080, 0xcdab, 0x0063, 0xcd8d, 0x0061, 0xd96b, 0x005f, + 0xd0a0, 0x00d7, 0xcba0, 0x0003, 0x80ec, 0x30cf, 0x30dc, 0x7fe0, + 0x4ce0, 0x4832, 0x7c1f, 0x4c00, 0x7c1f, 0x4c08, 0x7c08, 0x6008, + 0x8300, 0xb902, 0x30a5, 0x308a, 0x7fe0, 0x4da0, 0x65a8, 0x0000, + 0x0000, 0x56a0, 0x590c, 0x7ffd, 0x5fa2, 0xae06, 0x7c02, 0x5c02, + 0x0000, 0x0000, 0x30f0, 0x8e05, 0x7c02, 0x5c00, 0x0000, 0x0000, + 0xcba4, 0x0004, 0xcd8d, 0x0002, 0x80f1, 0x7fe0, 0x4ca0, 0x7c08, + 0x6408, 0x0000, 0x0000, 0x7d00, 0x6800, 0xb603, 0x7c10, 0x6010, + 0x7d1f, 0x551f, 0x5fb3, 0xaa07, 0x7c80, 0x5800, 0x5b58, 0x7d80, + 0x6100, 0x310f, 0x7c80, 0x5800, 0x5b64, 0x7d80, 0x6080, 0x4827, + 0x7c1f, 0x4c00, 0x7c1f, 0x4c10, 0x8400, 0x7c10, 0x6000, 0x7fe0, + 0x4cc0, 0x5fbb, 0x4824, 0x7c1f, 0x4c00, 0x7c1f, 0x4c04, 0x8200, + 0x7ce0, 0x5400, 0x6728, 0x0000, 0x0000, 0x30cf, 0x3001, 0x7fe0, + 0x4e00, 0x4007, 0x4400, 0x5310, 0x7c07, 0x6800, 0x673e, 0x0000, + 0x0000, 0x570f, 0x5fff, 0xaa05, 0x585b, 0x7d80, 0x6100, 0x313b, + 0x5867, 0x7d80, 0x6080, 0x9403, 0x7e00, 0x6200, 0xcda3, 0x00e7, + 0xcd85, 0x00e5, 0xd96b, 0x00e3, 0x96e3, 0x7c07, 0x6800, 0x673e, + 0x0000, 0x0000, 0x7fe0, 0x4e20, 0x96db, 0x8b04, 0x7c08, 0x5008, + 0xab03, 0x7c08, 0x5000, 0x7c07, 0x6801, 0x677e, 0x0000, 0x0000, + 0xdb7c, 0x00ec, 0x0000, 0x7fe1, 0x4f40, 0x4837, 0x4418, 0x41c7, + 0x7fe0, 0x4e40, 0x7c40, 0x5400, 0x7c1f, 0x4c01, 0x7c1f, 0x4c01, + 0x8fbf, 0xd2a0, 0x004b, 0x9204, 0xa042, 0x3168, 0x3127, 0x7fe1, + 0x4f60, 0x489c, 0x4628, 0x7fe0, 0x4e60, 0x7e28, 0x4628, 0x7c40, + 0x5400, 0x7c01, 0x5800, 0x7c04, 0x5c00, 0x41e8, 0x7c1f, 0x4c01, + 0x7c1f, 0x4c01, 0x8fa5, 0xb241, 0xa02a, 0x3182, 0x7fe0, 0x4ea0, + 0x7c02, 0x4402, 0x4448, 0x4894, 0x7c1f, 0x4c01, 0x7c1f, 0x4c03, + 0x4824, 0x7c1f, 0x4c07, 0x41ef, 0x41ff, 0x4891, 0x7c1f, 0x4c07, + 0x7c1f, 0x4c17, 0x8400, 0x8ef8, 0x41c7, 0x8f8a, 0x92d5, 0xa10f, + 0xd480, 0x0008, 0xd580, 0x00b8, 0xa202, 0x319d, 0x7c04, 0x4404, + 0x319d, 0xd484, 0x00f3, 0xd484, 0x00f1, 0x3127, 0x7fe0, 0x4ee0, + 0x7c40, 0x5400, 0x4488, 0x41cf, 0x3127, 0x7fe0, 0x4ec0, 0x48f3, + 0x7c1f, 0x4c01, 0x7c1f, 0x4c09, 0x4508, 0x41c7, 0x8fb0, 0xd218, + 0x00ae, 0xd2a4, 0x009e, 0x31be, 0x7fe0, 0x4e80, 0x4832, 0x7c1f, + 0x4c01, 0x7c1f, 0x4c11, 0x4428, 0x7c40, 0x5440, 0x7c01, 0x5801, + 0x7c04, 0x5c04, 0x41e8, 0xa4b3, 0x31d3, 0x7fe0, 0x4f20, 0x7c07, + 0x6800, 0x673e, 0x0000, 0x0000, 0x570f, 0x5fff, 0xaa04, 0x585b, + 0x6100, 0x31e4, 0x5867, 0x6080, 0xbcf1, 0x3001 }; + +static u16 r8152b_pla_patch_a_bp[] = { + 0xfc26, 0x8000, 0xfc28, 0x170b, 0xfc2a, 0x01e1, 0xfc2c, 0x0989, + 0xfc2e, 0x1349, 0xfc30, 0x01b7, 0xfc32, 0x061d, 0xe422, 0x0020, + 0xe420, 0x0018, 0xfc34, 0x1785, 0xfc36, 0x047b }; + +static u8 r8152b_pla_patch_a2[] = { + 0x08, 0xe0, 0x1a, 0xe0, 0xf2, 0xe0, 0xfa, 0xe0, + 0x32, 0xe1, 0x34, 0xe1, 0x36, 0xe1, 0x38, 0xe1, + 0x2c, 0x75, 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, + 0x0b, 0xf0, 0x03, 0x13, 0x09, 0xf0, 0x02, 0x13, + 0x07, 0xf0, 0x01, 0x13, 0x05, 0xf0, 0x08, 0x13, + 0x03, 0xf0, 0x04, 0xc3, 0x00, 0xbb, 0x03, 0xc3, + 0x00, 0xbb, 0xd2, 0x17, 0xbc, 0x17, 0x14, 0xc2, + 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, 0x11, 0xc2, + 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, 0xbf, 0x49, + 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, 0xb1, 0x49, + 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, 0x02, 0xc2, + 0x00, 0xba, 0x4e, 0x19, 0x00, 0xa0, 0x1e, 0xfc, + 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, 0x00, 0x80, + 0x00, 0x60, 0x2c, 0x75, 0xd4, 0x49, 0x12, 0xf1, + 0x29, 0xe0, 0xf8, 0xc2, 0x46, 0x71, 0xf7, 0xc2, + 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, 0xf5, 0xc7, + 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, 0x26, 0x62, + 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, 0xa0, 0x49, + 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, 0x32, 0xc3, + 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, 0xdc, 0x21, + 0xbc, 0x25, 0x27, 0xc6, 0xc0, 0x77, 0x04, 0x13, + 0x18, 0xf0, 0x03, 0x13, 0x19, 0xf0, 0x02, 0x13, + 0x1a, 0xf0, 0x01, 0x13, 0x1b, 0xf0, 0xd4, 0x49, + 0x03, 0xf1, 0x1c, 0xc5, 0x00, 0xbd, 0xcd, 0xc6, + 0xc6, 0x67, 0x2e, 0x75, 0xd7, 0x22, 0xdd, 0x26, + 0x05, 0x15, 0x1a, 0xf0, 0x14, 0xc6, 0x00, 0xbe, + 0x13, 0xc5, 0x00, 0xbd, 0x12, 0xc5, 0x00, 0xbd, + 0xf1, 0x49, 0xfb, 0xf1, 0xef, 0xe7, 0xf4, 0x49, + 0xfa, 0xf1, 0xec, 0xe7, 0xf3, 0x49, 0xf7, 0xf1, + 0xe9, 0xe7, 0xf2, 0x49, 0xf4, 0xf1, 0xe6, 0xe7, + 0xb6, 0xc0, 0xf6, 0x14, 0x36, 0x14, 0x62, 0x14, + 0x86, 0x15, 0xa0, 0xd1, 0x00, 0x00, 0xc0, 0x75, + 0xd0, 0x49, 0x46, 0xf0, 0x26, 0x72, 0xa7, 0x49, + 0x43, 0xf0, 0x22, 0x72, 0x25, 0x25, 0x20, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x40, 0x73, 0xf3, 0xc4, + 0x1c, 0x40, 0x04, 0xf0, 0xd7, 0x49, 0x05, 0xf1, + 0x37, 0xe0, 0x53, 0x48, 0xc0, 0x9d, 0x08, 0x02, + 0x40, 0x66, 0x64, 0x27, 0x06, 0x16, 0x30, 0xf1, + 0x46, 0x63, 0x3b, 0x13, 0x2d, 0xf1, 0x34, 0x9b, + 0x18, 0x1b, 0x93, 0x30, 0x2b, 0xc3, 0x10, 0x1c, + 0x2b, 0xe8, 0x01, 0x14, 0x25, 0xf1, 0x00, 0x1d, + 0x26, 0x1a, 0x8a, 0x30, 0x22, 0x73, 0xb5, 0x25, + 0x0e, 0x0b, 0x00, 0x1c, 0x2c, 0xe8, 0x1f, 0xc7, + 0x27, 0x40, 0x1a, 0xf1, 0x38, 0xe8, 0x32, 0x1f, + 0x8f, 0x30, 0x08, 0x1b, 0x24, 0xe8, 0x36, 0x72, + 0x46, 0x77, 0x00, 0x17, 0x0d, 0xf0, 0x13, 0xc3, + 0x1f, 0x40, 0x03, 0xf1, 0x00, 0x1f, 0x46, 0x9f, + 0x44, 0x77, 0x9f, 0x44, 0x5f, 0x44, 0x17, 0xe8, + 0x0a, 0xc7, 0x27, 0x40, 0x05, 0xf1, 0x02, 0xc3, + 0x00, 0xbb, 0x1c, 0x1b, 0xd2, 0x1a, 0xff, 0xc7, + 0x00, 0xbf, 0xb8, 0xcd, 0xff, 0xff, 0x02, 0x0c, + 0x54, 0xa5, 0xdc, 0xa5, 0x2f, 0x40, 0x05, 0xf1, + 0x00, 0x14, 0xfa, 0xf1, 0x01, 0x1c, 0x02, 0xe0, + 0x00, 0x1c, 0x80, 0xff, 0xb0, 0x49, 0x04, 0xf0, + 0x01, 0x0b, 0xd3, 0xa1, 0x03, 0xe0, 0x02, 0x0b, + 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, 0x02, 0x0b, + 0xd3, 0xa5, 0x27, 0x31, 0x20, 0x37, 0x00, 0x13, + 0xfb, 0xf1, 0x80, 0xff, 0x22, 0x73, 0xb5, 0x25, + 0x18, 0x1e, 0xde, 0x30, 0xd9, 0x30, 0x64, 0x72, + 0x11, 0x1e, 0x68, 0x23, 0x16, 0x31, 0x80, 0xff, + 0x08, 0xc2, 0x40, 0x73, 0x3a, 0x48, 0x40, 0x9b, + 0x06, 0xff, 0x02, 0xc6, 0x00, 0xbe, 0x4e, 0x18, + 0x1e, 0xfc, 0x33, 0xc5, 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, 0xcc, 0xd2, 0x28, 0xe4, + 0x22, 0x02, 0xf0, 0xc0, 0x02, 0xc6, 0x00, 0xbe, + 0x00, 0x00, 0x02, 0xc6, 0x00, 0xbe, 0x00, 0x00, + 0x02, 0xc6, 0x00, 0xbe, 0x00, 0x00, 0x02, 0xc6, + 0x00, 0xbe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; + +static u16 r8152b_pla_patch_a2_bp[] = { + 0xfc28, 0x8000, 0xfc28, 0x17a5, 0xfc2a, 0x13ad, + 0xfc2c, 0x184d, 0xfc2e, 0x01e1 }; + +static u16 r8153_ram_code_a[] = { + 0xE86C, 0xA000, 0xB436, 0xB820, 0xB438, 0x0290, 0xB436, 0xA012, + 0xB438, 0x0000, 0xB436, 0xA014, 0xB438, 0x2c04, 0xB438, 0x2c18, + 0xB438, 0x2c45, 0xB438, 0x2c45, 0xB438, 0xd502, 0xB438, 0x8301, + 0xB438, 0x8306, 0xB438, 0xd500, 0xB438, 0x8208, 0xB438, 0xd501, + 0xB438, 0xe018, 0xB438, 0x0308, 0xB438, 0x60f2, 0xB438, 0x8404, + 0xB438, 0x607d, 0xB438, 0xc117, 0xB438, 0x2c16, 0xB438, 0xc116, + 0xB438, 0x2c16, 0xB438, 0x607d, 0xB438, 0xc117, 0xB438, 0xa404, + 0xB438, 0xd500, 0xB438, 0x0800, 0xB438, 0xd501, 0xB438, 0x62d2, + 0xB438, 0x615d, 0xB438, 0xc115, 0xB438, 0xa404, 0xB438, 0xc307, + 0xB438, 0xd502, 0xB438, 0x8301, 0xB438, 0x8306, 0xB438, 0xd500, + 0xB438, 0x8208, 0xB438, 0x2c42, 0xB438, 0xc114, 0xB438, 0x8404, + 0xB438, 0xc317, 0xB438, 0xd701, 0xB438, 0x435d, 0xB438, 0xd500, + 0xB438, 0xa208, 0xB438, 0xd502, 0xB438, 0xa306, 0xB438, 0xa301, + 0xB438, 0x2c42, 0xB438, 0x8404, 0xB438, 0x613d, 0xB438, 0xc115, + 0xB438, 0xc307, 0xB438, 0xd502, 0xB438, 0x8301, 0xB438, 0x8306, + 0xB438, 0xd500, 0xB438, 0x8208, 0xB438, 0x2c42, 0xB438, 0xc114, + 0xB438, 0xc317, 0xB438, 0xd701, 0xB438, 0x40dd, 0xB438, 0xd500, + 0xB438, 0xa208, 0xB438, 0xd502, 0xB438, 0xa306, 0xB438, 0xa301, + 0xB438, 0xd500, 0xB438, 0xd702, 0xB438, 0x0800, 0xB436, 0xA01A, + 0xB438, 0x0000, 0xB436, 0xA006, 0xB438, 0x0fff, 0xB436, 0xA004, + 0xB438, 0x0fff, 0xB436, 0xA002, 0xB438, 0x05a3, 0xB436, 0xA000, + 0xB438, 0x3591, 0xB436, 0xB820, 0xB438, 0x0210 }; + +static u8 r8153_usb_patch_c[] = { + 0x08, 0xe0, 0x0a, 0xe0, 0x14, 0xe0, 0x2e, 0xe0, + 0x37, 0xe0, 0x3e, 0xe0, 0x6d, 0xe0, 0x78, 0xe0, + 0x02, 0xc5, 0x00, 0xbd, 0x38, 0x3b, 0xdb, 0x49, + 0x04, 0xf1, 0x06, 0xc3, 0x00, 0xbb, 0x5a, 0x02, + 0x05, 0xc4, 0x03, 0xc3, 0x00, 0xbb, 0xa4, 0x04, + 0x7e, 0x02, 0x30, 0xd4, 0x30, 0x18, 0x18, 0xc1, + 0x0c, 0xe8, 0x17, 0xc6, 0xc7, 0x65, 0xd0, 0x49, + 0x05, 0xf0, 0x32, 0x48, 0x02, 0xc2, 0x00, 0xba, + 0x3e, 0x16, 0x02, 0xc2, 0x00, 0xba, 0x48, 0x16, + 0x02, 0xb4, 0x09, 0xc2, 0x40, 0x99, 0x0e, 0x48, + 0x42, 0x98, 0x42, 0x70, 0x8e, 0x49, 0xfe, 0xf1, + 0x02, 0xb0, 0x80, 0xff, 0xc0, 0xd4, 0xe4, 0x40, + 0x20, 0xd4, 0xb0, 0x49, 0x04, 0xf0, 0x30, 0x18, + 0x06, 0xc1, 0xef, 0xef, 0xfa, 0xc7, 0x02, 0xc0, + 0x00, 0xb8, 0xd0, 0x10, 0xe4, 0x4b, 0x07, 0xc3, + 0x70, 0x61, 0x12, 0x48, 0x70, 0x89, 0x02, 0xc3, + 0x00, 0xbb, 0x9c, 0x15, 0x20, 0xd4, 0x2b, 0xc5, + 0xa0, 0x77, 0x00, 0x1c, 0xa0, 0x9c, 0x28, 0xc5, + 0xa0, 0x64, 0xc0, 0x48, 0xc1, 0x48, 0xc2, 0x48, + 0xa0, 0x8c, 0xb1, 0x64, 0xc0, 0x48, 0xb1, 0x8c, + 0x20, 0xc5, 0xa0, 0x64, 0x40, 0x48, 0x41, 0x48, + 0xc2, 0x48, 0xa0, 0x8c, 0x19, 0xc5, 0xa4, 0x64, + 0x44, 0x48, 0xa4, 0x8c, 0xb1, 0x64, 0x40, 0x48, + 0xb1, 0x8c, 0x14, 0xc4, 0x80, 0x73, 0x13, 0xc4, + 0x82, 0x9b, 0x11, 0x1b, 0x80, 0x9b, 0x0c, 0xc5, + 0xa0, 0x64, 0x40, 0x48, 0x41, 0x48, 0x42, 0x48, + 0xa0, 0x8c, 0x05, 0xc5, 0xa0, 0x9f, 0x02, 0xc5, + 0x00, 0xbd, 0x6c, 0x3a, 0x1e, 0xfc, 0x10, 0xd8, + 0x86, 0xd4, 0xf8, 0xcb, 0x20, 0xe4, 0x0a, 0xc0, + 0x16, 0x61, 0x91, 0x48, 0x16, 0x89, 0x07, 0xc0, + 0x11, 0x19, 0x0c, 0x89, 0x02, 0xc1, 0x00, 0xb9, + 0x02, 0x06, 0x00, 0xd4, 0x40, 0xb4, 0xfe, 0xc0, + 0x16, 0x61, 0x91, 0x48, 0x16, 0x89, 0xfb, 0xc0, + 0x11, 0x19, 0x0c, 0x89, 0x02, 0xc1, 0x00, 0xb9, + 0xd2, 0x05, 0x00, 0x00 }; + +static u16 r8153_usb_patch_c_bp[] = { + 0xfc26, 0xa000, 0xfc28, 0x3b34, 0xfc2a, 0x027c, 0xfc2c, 0x162c, + 0xfc2e, 0x10ce, 0xfc30, 0x0000, 0xfc32, 0x3a28, 0xfc34, 0x05f8, + 0xfc36, 0x05c8 }; + +static u8 r8153_pla_patch_c[] = { + 0x08, 0xe0, 0xea, 0xe0, 0xf2, 0xe0, 0x04, 0xe1, + 0x06, 0xe1, 0x08, 0xe1, 0x40, 0xe1, 0xf1, 0xe1, + 0x14, 0xc2, 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, + 0x11, 0xc2, 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, + 0xbf, 0x49, 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, + 0xb1, 0x49, 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, + 0x02, 0xc2, 0x00, 0xba, 0xde, 0x18, 0x00, 0xe0, + 0x1e, 0xfc, 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, + 0x00, 0x80, 0x00, 0x20, 0x2c, 0x75, 0xd4, 0x49, + 0x12, 0xf1, 0x32, 0xe0, 0xf8, 0xc2, 0x46, 0x71, + 0xf7, 0xc2, 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, + 0xf5, 0xc7, 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, + 0x26, 0x62, 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, + 0xa0, 0x49, 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, + 0x3c, 0xc3, 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, + 0xdc, 0x21, 0xbc, 0x25, 0x30, 0xc6, 0xc0, 0x77, + 0x04, 0x13, 0x21, 0xf0, 0x03, 0x13, 0x22, 0xf0, + 0x02, 0x13, 0x23, 0xf0, 0x01, 0x13, 0x24, 0xf0, + 0x08, 0x13, 0x08, 0xf1, 0x2e, 0x73, 0xba, 0x21, + 0xbd, 0x25, 0x05, 0x13, 0x03, 0xf1, 0x24, 0xc5, + 0x00, 0xbd, 0xd4, 0x49, 0x03, 0xf1, 0x1c, 0xc5, + 0x00, 0xbd, 0xc4, 0xc6, 0xc6, 0x67, 0x2e, 0x75, + 0xd7, 0x22, 0xdd, 0x26, 0x05, 0x15, 0x1b, 0xf0, + 0x14, 0xc6, 0x00, 0xbe, 0x13, 0xc5, 0x00, 0xbd, + 0x12, 0xc5, 0x00, 0xbd, 0xf1, 0x49, 0xfb, 0xf1, + 0xef, 0xe7, 0xf4, 0x49, 0xfa, 0xf1, 0xec, 0xe7, + 0xf3, 0x49, 0xf7, 0xf1, 0xe9, 0xe7, 0xf2, 0x49, + 0xf4, 0xf1, 0xe6, 0xe7, 0xb6, 0xc0, 0x50, 0x14, + 0x90, 0x13, 0xbc, 0x13, 0xf2, 0x14, 0x00, 0xa0, + 0xa0, 0xd1, 0x00, 0x00, 0xc0, 0x75, 0xd0, 0x49, + 0x46, 0xf0, 0x26, 0x72, 0xa7, 0x49, 0x43, 0xf0, + 0x22, 0x72, 0x25, 0x25, 0x20, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x40, 0x73, 0xf3, 0xc4, 0x1c, 0x40, + 0x04, 0xf0, 0xd7, 0x49, 0x05, 0xf1, 0x37, 0xe0, + 0x53, 0x48, 0xc0, 0x9d, 0x08, 0x02, 0x40, 0x66, + 0x64, 0x27, 0x06, 0x16, 0x30, 0xf1, 0x46, 0x63, + 0x3b, 0x13, 0x2d, 0xf1, 0x34, 0x9b, 0x18, 0x1b, + 0x93, 0x30, 0x2b, 0xc3, 0x10, 0x1c, 0x2b, 0xe8, + 0x01, 0x14, 0x25, 0xf1, 0x00, 0x1d, 0x26, 0x1a, + 0x8a, 0x30, 0x22, 0x73, 0xb5, 0x25, 0x0e, 0x0b, + 0x00, 0x1c, 0x2c, 0xe8, 0x1f, 0xc7, 0x27, 0x40, + 0x1a, 0xf1, 0x38, 0xe8, 0x32, 0x1f, 0x8f, 0x30, + 0x08, 0x1b, 0x24, 0xe8, 0x36, 0x72, 0x46, 0x77, + 0x00, 0x17, 0x0d, 0xf0, 0x13, 0xc3, 0x1f, 0x40, + 0x03, 0xf1, 0x00, 0x1f, 0x46, 0x9f, 0x44, 0x77, + 0x9f, 0x44, 0x5f, 0x44, 0x17, 0xe8, 0x0a, 0xc7, + 0x27, 0x40, 0x05, 0xf1, 0x02, 0xc3, 0x00, 0xbb, + 0xbe, 0x1a, 0x74, 0x14, 0xff, 0xc7, 0x00, 0xbf, + 0xb8, 0xcd, 0xff, 0xff, 0x02, 0x0c, 0x54, 0xa5, + 0xdc, 0xa5, 0x2f, 0x40, 0x05, 0xf1, 0x00, 0x14, + 0xfa, 0xf1, 0x01, 0x1c, 0x02, 0xe0, 0x00, 0x1c, + 0x80, 0xff, 0xb0, 0x49, 0x04, 0xf0, 0x01, 0x0b, + 0xd3, 0xa1, 0x03, 0xe0, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x00, 0x13, 0xfb, 0xf1, + 0x80, 0xff, 0x22, 0x73, 0xb5, 0x25, 0x18, 0x1e, + 0xde, 0x30, 0xd9, 0x30, 0x64, 0x72, 0x11, 0x1e, + 0x68, 0x23, 0x16, 0x31, 0x80, 0xff, 0x08, 0xc2, + 0x40, 0x73, 0x3a, 0x48, 0x40, 0x9b, 0x06, 0xff, + 0x02, 0xc6, 0x00, 0xbe, 0xcc, 0x17, 0x1e, 0xfc, + 0x2c, 0x75, 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, + 0x0b, 0xf0, 0x03, 0x13, 0x09, 0xf0, 0x02, 0x13, + 0x07, 0xf0, 0x01, 0x13, 0x05, 0xf0, 0x08, 0x13, + 0x03, 0xf0, 0x04, 0xc3, 0x00, 0xbb, 0x03, 0xc3, + 0x00, 0xbb, 0x50, 0x17, 0x3a, 0x17, 0x02, 0xc6, + 0x00, 0xbe, 0x00, 0x00, 0x02, 0xc6, 0x00, 0xbe, + 0x00, 0x00, 0x33, 0xc5, 0xa0, 0x74, 0xc0, 0x49, + 0x1f, 0xf0, 0x30, 0xc5, 0xa0, 0x73, 0x00, 0x13, + 0x04, 0xf1, 0xa2, 0x73, 0x00, 0x13, 0x14, 0xf0, + 0x28, 0xc5, 0xa0, 0x74, 0xc8, 0x49, 0x1b, 0xf1, + 0x26, 0xc5, 0xa0, 0x76, 0xa2, 0x74, 0x01, 0x06, + 0x20, 0x37, 0xa0, 0x9e, 0xa2, 0x9c, 0x1e, 0xc5, + 0xa2, 0x73, 0x23, 0x40, 0x10, 0xf8, 0x04, 0xf3, + 0xa0, 0x73, 0x33, 0x40, 0x0c, 0xf8, 0x15, 0xc5, + 0xa0, 0x74, 0x41, 0x48, 0xa0, 0x9c, 0x14, 0xc5, + 0xa0, 0x76, 0x62, 0x48, 0xe0, 0x48, 0xa0, 0x9e, + 0x10, 0xc6, 0x00, 0xbe, 0x0a, 0xc5, 0xa0, 0x74, + 0x48, 0x48, 0xa0, 0x9c, 0x0b, 0xc5, 0x20, 0x1e, + 0xa0, 0x9e, 0xe5, 0x48, 0xa0, 0x9e, 0xf0, 0xe7, + 0xbc, 0xc0, 0xc8, 0xd2, 0xcc, 0xd2, 0x28, 0xe4, + 0xfa, 0x01, 0xf0, 0xc0, 0x18, 0x89, 0x00, 0x1d, + 0x43, 0xc3, 0x62, 0x62, 0xa0, 0x49, 0x06, 0xf0, + 0x41, 0xc0, 0x02, 0x71, 0x60, 0x99, 0x3f, 0xc1, + 0x03, 0xe0, 0x3c, 0xc0, 0x3d, 0xc1, 0x02, 0x99, + 0x00, 0x61, 0x67, 0x11, 0x3d, 0xf1, 0x69, 0x33, + 0x34, 0xc0, 0x28, 0x40, 0xf7, 0xf1, 0x35, 0xc0, + 0x00, 0x19, 0x81, 0x1b, 0x89, 0xe8, 0x32, 0xc0, + 0x04, 0x1a, 0x84, 0x1b, 0x85, 0xe8, 0x7a, 0xe8, + 0xa3, 0x49, 0xfe, 0xf0, 0x2c, 0xc0, 0x76, 0xe8, + 0xa1, 0x48, 0x29, 0xc0, 0x84, 0x1b, 0x7c, 0xe8, + 0x00, 0x1d, 0x69, 0x33, 0x00, 0x1e, 0x01, 0x06, + 0xff, 0x18, 0x30, 0x40, 0xfd, 0xf1, 0x7f, 0xc0, + 0x00, 0x76, 0x2e, 0x40, 0xf7, 0xf1, 0x21, 0x48, + 0x1a, 0xc0, 0x84, 0x1b, 0x6d, 0xe8, 0x76, 0xc0, + 0x61, 0xe8, 0xa1, 0x49, 0xfd, 0xf0, 0x12, 0xc0, + 0x00, 0x1a, 0x84, 0x1b, 0x65, 0xe8, 0x5a, 0xe8, + 0xa5, 0x49, 0xfe, 0xf0, 0x0a, 0xc0, 0x01, 0x19, + 0x81, 0x1b, 0x5e, 0xe8, 0x48, 0xe0, 0x8c, 0xd3, + 0xb8, 0x0b, 0x50, 0xe8, 0x83, 0x00, 0x82, 0x00, + 0x20, 0xb4, 0x10, 0xd8, 0x84, 0xd4, 0xfa, 0xc0, + 0x00, 0x61, 0x9c, 0x20, 0x9c, 0x24, 0x06, 0x11, + 0x06, 0xf1, 0x5d, 0xc0, 0x00, 0x61, 0x11, 0x48, + 0x00, 0x89, 0x35, 0xe0, 0x00, 0x11, 0x02, 0xf1, + 0x03, 0xe0, 0x04, 0x11, 0x06, 0xf1, 0x53, 0xc0, + 0x00, 0x61, 0x92, 0x48, 0x00, 0x89, 0x2b, 0xe0, + 0x05, 0x11, 0x08, 0xf1, 0x4c, 0xc0, 0x00, 0x61, + 0x91, 0x49, 0x04, 0xf0, 0x91, 0x48, 0x00, 0x89, + 0x11, 0xe0, 0xdc, 0xc0, 0x00, 0x61, 0x98, 0x20, + 0x98, 0x24, 0x25, 0x11, 0x1c, 0xf1, 0x40, 0xc0, + 0x25, 0xe8, 0x95, 0x49, 0x18, 0xf0, 0xd2, 0xc0, + 0x00, 0x61, 0x98, 0x20, 0x98, 0x24, 0x25, 0x11, + 0x12, 0xf1, 0x35, 0xc0, 0x00, 0x61, 0x92, 0x49, + 0x0e, 0xf1, 0x12, 0x48, 0x00, 0x89, 0x2d, 0xc0, + 0x00, 0x19, 0x00, 0x89, 0x2b, 0xc0, 0x01, 0x89, + 0x27, 0xc0, 0x10, 0xe8, 0x25, 0xc0, 0x12, 0x48, + 0x81, 0x1b, 0x16, 0xe8, 0xb9, 0xc3, 0x62, 0x62, + 0xa0, 0x49, 0x05, 0xf0, 0xb5, 0xc3, 0x60, 0x71, + 0xb5, 0xc0, 0x02, 0x99, 0x02, 0xc0, 0x00, 0xb8, + 0xd6, 0x07, 0x13, 0xc4, 0x84, 0x98, 0x00, 0x1b, + 0x86, 0x8b, 0x86, 0x73, 0xbf, 0x49, 0xfe, 0xf1, + 0x80, 0x71, 0x82, 0x72, 0x80, 0xff, 0x09, 0xc4, + 0x84, 0x98, 0x80, 0x99, 0x82, 0x9a, 0x86, 0x8b, + 0x86, 0x73, 0xbf, 0x49, 0xfe, 0xf1, 0x80, 0xff, + 0x08, 0xea, 0x10, 0xd4, 0x88, 0xd3, 0x30, 0xd4, + 0x10, 0xc0, 0x12, 0xe8, 0x8a, 0xd3, 0x00, 0xd8, + 0x02, 0xc0, 0x00, 0xb8, 0xe0, 0x08, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; + +static u16 r8153_pla_patch_c_bp[] = { + 0xfc26, 0x8000, 0xfc28, 0x1306, 0xfc2a, 0x17ca, 0xfc2c, 0x171e, + 0xfc2e, 0x0000, 0xfc30, 0x0000, 0xfc32, 0x01b4, 0xfc34, 0x07d4, + 0xfc36, 0x0894, 0xfc38, 0x00e7 }; + +static u16 r8153_ram_code_bc[] = { + 0xB436, 0xB820, 0xB438, 0x0290, 0xB436, 0xA012, 0xB438, 0x0000, + 0xB436, 0xA014, 0xB438, 0x2c04, 0xB438, 0x2c07, 0xB438, 0x2c0a, + 0xB438, 0x2c0d, 0xB438, 0xa240, 0xB438, 0xa104, 0xB438, 0x292d, + 0xB438, 0x8620, 0xB438, 0xa480, 0xB438, 0x2a2c, 0xB438, 0x8480, + 0xB438, 0xa101, 0xB438, 0x2a36, 0xB438, 0xd056, 0xB438, 0x2223, + 0xB436, 0xA01A, 0xB438, 0x0000, 0xB436, 0xA006, 0xB438, 0x0222, + 0xB436, 0xA004, 0xB438, 0x0a35, 0xB436, 0xA002, 0xB438, 0x0a2b, + 0xB436, 0xA000, 0xB438, 0xf92c, 0xB436, 0xB820, 0xB438, 0x0210 }; + +static u8 r8153_usb_patch_b[] = { + 0x08, 0xe0, 0x0f, 0xe0, 0x18, 0xe0, 0x24, 0xe0, + 0x26, 0xe0, 0x3a, 0xe0, 0x84, 0xe0, 0x9c, 0xe0, + 0xc2, 0x49, 0x04, 0xf0, 0x02, 0xc0, 0x00, 0xb8, + 0x14, 0x18, 0x02, 0xc0, 0x00, 0xb8, 0x2e, 0x18, + 0x06, 0x89, 0x08, 0xc0, 0x0c, 0x61, 0x92, 0x48, + 0x93, 0x48, 0x0c, 0x89, 0x02, 0xc0, 0x00, 0xb8, + 0x08, 0x05, 0x40, 0xb4, 0x16, 0x89, 0x6d, 0xc0, + 0x00, 0x61, 0x95, 0x49, 0x06, 0xf0, 0xfa, 0xc0, + 0x0c, 0x61, 0x92, 0x48, 0x93, 0x48, 0x0c, 0x89, + 0x02, 0xc0, 0x00, 0xb8, 0xe2, 0x04, 0x02, 0xc2, + 0x00, 0xba, 0xec, 0x11, 0x60, 0x60, 0x85, 0x49, + 0x0d, 0xf1, 0x11, 0xc6, 0xd2, 0x61, 0x91, 0x49, + 0xfd, 0xf0, 0x74, 0x60, 0x04, 0x48, 0x74, 0x88, + 0x08, 0xc6, 0x08, 0xc0, 0xc4, 0x98, 0x01, 0x18, + 0xc0, 0x88, 0x02, 0xc0, 0x00, 0xb8, 0x6e, 0x12, + 0x04, 0xe4, 0x0d, 0x00, 0x00, 0xd4, 0xd1, 0x49, + 0x3c, 0xf1, 0xd2, 0x49, 0x16, 0xf1, 0xd3, 0x49, + 0x18, 0xf1, 0xd4, 0x49, 0x19, 0xf1, 0xd5, 0x49, + 0x1a, 0xf1, 0xd6, 0x49, 0x1b, 0xf1, 0xd7, 0x49, + 0x1c, 0xf1, 0xd8, 0x49, 0x1d, 0xf1, 0xd9, 0x49, + 0x20, 0xf1, 0xda, 0x49, 0x23, 0xf1, 0xdb, 0x49, + 0x24, 0xf1, 0x02, 0xc4, 0x00, 0xbc, 0x20, 0x04, + 0xe5, 0x8e, 0x02, 0xc4, 0x00, 0xbc, 0x14, 0x02, + 0x02, 0xc4, 0x00, 0xbc, 0x16, 0x02, 0x02, 0xc4, + 0x00, 0xbc, 0x18, 0x02, 0x02, 0xc4, 0x00, 0xbc, + 0x1a, 0x02, 0x02, 0xc4, 0x00, 0xbc, 0x1c, 0x02, + 0x02, 0xc4, 0x00, 0xbc, 0x94, 0x02, 0x10, 0xc7, + 0xe0, 0x8e, 0x02, 0xc4, 0x00, 0xbc, 0x8a, 0x02, + 0x0b, 0xc7, 0xe4, 0x8e, 0x02, 0xc4, 0x00, 0xbc, + 0x88, 0x02, 0x02, 0xc4, 0x00, 0xbc, 0x6e, 0x02, + 0x02, 0xc4, 0x00, 0xbc, 0x5a, 0x02, 0x30, 0xe4, + 0x0c, 0xc3, 0x60, 0x64, 0xc5, 0x49, 0x04, 0xf1, + 0x74, 0x64, 0xc4, 0x48, 0x74, 0x8c, 0x06, 0xc3, + 0x64, 0x8e, 0x02, 0xc4, 0x00, 0xbc, 0x20, 0x04, + 0x00, 0xd8, 0x00, 0xe4, 0xb2, 0xc0, 0x00, 0x61, + 0x90, 0x49, 0x09, 0xf1, 0x8b, 0xc6, 0xca, 0x61, + 0x94, 0x49, 0x0e, 0xf1, 0xf6, 0xc6, 0xda, 0x60, + 0x81, 0x49, 0x0a, 0xf0, 0x65, 0x60, 0x03, 0x48, + 0x65, 0x88, 0xef, 0xc6, 0xdc, 0x60, 0x80, 0x48, + 0xdc, 0x88, 0x05, 0xc6, 0x00, 0xbe, 0x02, 0xc6, + 0x00, 0xbe, 0x36, 0x13, 0x4c, 0x17, 0x99, 0xc4, + 0x80, 0x65, 0xd0, 0x49, 0x04, 0xf1, 0xfa, 0x75, + 0x04, 0xc4, 0x00, 0xbc, 0x03, 0xc4, 0x00, 0xbc, + 0x9a, 0x00, 0xee, 0x01 }; + +static u16 r8153_usb_patch_b_bp[] = { + 0xfc26, 0xa000, 0xfc28, 0x180c, 0xfc2a, 0x0506, 0xfc2c, 0x04E0, + 0xfc2e, 0x11E4, 0xfc30, 0x125C, 0xfc32, 0x0232, 0xfc34, 0x131E, + 0xfc36, 0x0098, 0xfc38, 0x00FF }; + +static u8 r8153_pla_patch_b[] = { + 0x08, 0xe0, 0xea, 0xe0, 0xf2, 0xe0, 0x04, 0xe1, + 0x09, 0xe1, 0x0e, 0xe1, 0x46, 0xe1, 0xf3, 0xe1, + 0x14, 0xc2, 0x40, 0x73, 0xba, 0x48, 0x40, 0x9b, + 0x11, 0xc2, 0x40, 0x73, 0xb0, 0x49, 0x17, 0xf0, + 0xbf, 0x49, 0x03, 0xf1, 0x09, 0xc5, 0x00, 0xbd, + 0xb1, 0x49, 0x11, 0xf0, 0xb1, 0x48, 0x40, 0x9b, + 0x02, 0xc2, 0x00, 0xba, 0x1a, 0x17, 0x00, 0xe0, + 0x1e, 0xfc, 0xbc, 0xc0, 0xf0, 0xc0, 0xde, 0xe8, + 0x00, 0x80, 0x00, 0x20, 0x2c, 0x75, 0xd4, 0x49, + 0x12, 0xf1, 0x32, 0xe0, 0xf8, 0xc2, 0x46, 0x71, + 0xf7, 0xc2, 0x40, 0x73, 0xbe, 0x49, 0x03, 0xf1, + 0xf5, 0xc7, 0x02, 0xe0, 0xf2, 0xc7, 0x4f, 0x30, + 0x26, 0x62, 0xa1, 0x49, 0xf0, 0xf1, 0x22, 0x72, + 0xa0, 0x49, 0xed, 0xf1, 0x25, 0x25, 0x18, 0x1f, + 0x97, 0x30, 0x91, 0x30, 0x36, 0x9a, 0x2c, 0x75, + 0x3c, 0xc3, 0x60, 0x73, 0xb1, 0x49, 0x0d, 0xf1, + 0xdc, 0x21, 0xbc, 0x25, 0x30, 0xc6, 0xc0, 0x77, + 0x04, 0x13, 0x21, 0xf0, 0x03, 0x13, 0x22, 0xf0, + 0x02, 0x13, 0x23, 0xf0, 0x01, 0x13, 0x24, 0xf0, + 0x08, 0x13, 0x08, 0xf1, 0x2e, 0x73, 0xba, 0x21, + 0xbd, 0x25, 0x05, 0x13, 0x03, 0xf1, 0x24, 0xc5, + 0x00, 0xbd, 0xd4, 0x49, 0x03, 0xf1, 0x1c, 0xc5, + 0x00, 0xbd, 0xc4, 0xc6, 0xc6, 0x67, 0x2e, 0x75, + 0xd7, 0x22, 0xdd, 0x26, 0x05, 0x15, 0x1b, 0xf0, + 0x14, 0xc6, 0x00, 0xbe, 0x13, 0xc5, 0x00, 0xbd, + 0x12, 0xc5, 0x00, 0xbd, 0xf1, 0x49, 0xfb, 0xf1, + 0xef, 0xe7, 0xf4, 0x49, 0xfa, 0xf1, 0xec, 0xe7, + 0xf3, 0x49, 0xf7, 0xf1, 0xe9, 0xe7, 0xf2, 0x49, + 0xf4, 0xf1, 0xe6, 0xe7, 0xb6, 0xc0, 0x9e, 0x12, + 0xde, 0x11, 0x0a, 0x12, 0x3c, 0x13, 0x00, 0xa0, + 0xa0, 0xd1, 0x00, 0x00, 0xc0, 0x75, 0xd0, 0x49, + 0x46, 0xf0, 0x26, 0x72, 0xa7, 0x49, 0x43, 0xf0, + 0x22, 0x72, 0x25, 0x25, 0x20, 0x1f, 0x97, 0x30, + 0x91, 0x30, 0x40, 0x73, 0xf3, 0xc4, 0x1c, 0x40, + 0x04, 0xf0, 0xd7, 0x49, 0x05, 0xf1, 0x37, 0xe0, + 0x53, 0x48, 0xc0, 0x9d, 0x08, 0x02, 0x40, 0x66, + 0x64, 0x27, 0x06, 0x16, 0x30, 0xf1, 0x46, 0x63, + 0x3b, 0x13, 0x2d, 0xf1, 0x34, 0x9b, 0x18, 0x1b, + 0x93, 0x30, 0x2b, 0xc3, 0x10, 0x1c, 0x2b, 0xe8, + 0x01, 0x14, 0x25, 0xf1, 0x00, 0x1d, 0x26, 0x1a, + 0x8a, 0x30, 0x22, 0x73, 0xb5, 0x25, 0x0e, 0x0b, + 0x00, 0x1c, 0x2c, 0xe8, 0x1f, 0xc7, 0x27, 0x40, + 0x1a, 0xf1, 0x38, 0xe8, 0x32, 0x1f, 0x8f, 0x30, + 0x08, 0x1b, 0x24, 0xe8, 0x36, 0x72, 0x46, 0x77, + 0x00, 0x17, 0x0d, 0xf0, 0x13, 0xc3, 0x1f, 0x40, + 0x03, 0xf1, 0x00, 0x1f, 0x46, 0x9f, 0x44, 0x77, + 0x9f, 0x44, 0x5f, 0x44, 0x17, 0xe8, 0x0a, 0xc7, + 0x27, 0x40, 0x05, 0xf1, 0x02, 0xc3, 0x00, 0xbb, + 0xfa, 0x18, 0xb0, 0x18, 0xff, 0xc7, 0x00, 0xbf, + 0xb8, 0xcd, 0xff, 0xff, 0x02, 0x0c, 0x54, 0xa5, + 0xdc, 0xa5, 0x2f, 0x40, 0x05, 0xf1, 0x00, 0x14, + 0xfa, 0xf1, 0x01, 0x1c, 0x02, 0xe0, 0x00, 0x1c, + 0x80, 0xff, 0xb0, 0x49, 0x04, 0xf0, 0x01, 0x0b, + 0xd3, 0xa1, 0x03, 0xe0, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x02, 0x0b, 0xd3, 0xa5, + 0x27, 0x31, 0x20, 0x37, 0x00, 0x13, 0xfb, 0xf1, + 0x80, 0xff, 0x22, 0x73, 0xb5, 0x25, 0x18, 0x1e, + 0xde, 0x30, 0xd9, 0x30, 0x64, 0x72, 0x11, 0x1e, + 0x68, 0x23, 0x16, 0x31, 0x80, 0xff, 0x08, 0xc2, + 0x40, 0x73, 0x3a, 0x48, 0x40, 0x9b, 0x06, 0xff, + 0x02, 0xc6, 0x00, 0xbe, 0x08, 0x16, 0x1e, 0xfc, + 0x2c, 0x75, 0xdc, 0x21, 0xbc, 0x25, 0x04, 0x13, + 0x0b, 0xf0, 0x03, 0x13, 0x09, 0xf0, 0x02, 0x13, + 0x07, 0xf0, 0x01, 0x13, 0x05, 0xf0, 0x08, 0x13, + 0x03, 0xf0, 0x04, 0xc3, 0x00, 0xbb, 0x03, 0xc3, + 0x00, 0xbb, 0x8c, 0x15, 0x76, 0x15, 0xa0, 0x64, + 0x40, 0x48, 0xa0, 0x8c, 0x02, 0xc4, 0x00, 0xbc, + 0x82, 0x00, 0xa0, 0x62, 0x21, 0x48, 0xa0, 0x8a, + 0x02, 0xc2, 0x00, 0xba, 0x40, 0x03, 0x33, 0xc5, + 0xa0, 0x74, 0xc0, 0x49, 0x1f, 0xf0, 0x30, 0xc5, + 0xa0, 0x73, 0x00, 0x13, 0x04, 0xf1, 0xa2, 0x73, + 0x00, 0x13, 0x14, 0xf0, 0x28, 0xc5, 0xa0, 0x74, + 0xc8, 0x49, 0x1b, 0xf1, 0x26, 0xc5, 0xa0, 0x76, + 0xa2, 0x74, 0x01, 0x06, 0x20, 0x37, 0xa0, 0x9e, + 0xa2, 0x9c, 0x1e, 0xc5, 0xa2, 0x73, 0x23, 0x40, + 0x10, 0xf8, 0x04, 0xf3, 0xa0, 0x73, 0x33, 0x40, + 0x0c, 0xf8, 0x15, 0xc5, 0xa0, 0x74, 0x41, 0x48, + 0xa0, 0x9c, 0x14, 0xc5, 0xa0, 0x76, 0x62, 0x48, + 0xe0, 0x48, 0xa0, 0x9e, 0x10, 0xc6, 0x00, 0xbe, + 0x0a, 0xc5, 0xa0, 0x74, 0x48, 0x48, 0xa0, 0x9c, + 0x0b, 0xc5, 0x20, 0x1e, 0xa0, 0x9e, 0xe5, 0x48, + 0xa0, 0x9e, 0xf0, 0xe7, 0xbc, 0xc0, 0xc8, 0xd2, + 0xcc, 0xd2, 0x28, 0xe4, 0xe6, 0x01, 0xf0, 0xc0, + 0x18, 0x89, 0x00, 0x1d, 0x3c, 0xc3, 0x60, 0x71, + 0x3c, 0xc0, 0x02, 0x99, 0x00, 0x61, 0x67, 0x11, + 0x3c, 0xf1, 0x69, 0x33, 0x35, 0xc0, 0x28, 0x40, + 0xf6, 0xf1, 0x34, 0xc0, 0x00, 0x19, 0x81, 0x1b, + 0x8c, 0xe8, 0x31, 0xc0, 0x04, 0x1a, 0x84, 0x1b, + 0x88, 0xe8, 0x7d, 0xe8, 0xa3, 0x49, 0xfe, 0xf0, + 0x2b, 0xc0, 0x79, 0xe8, 0xa1, 0x48, 0x28, 0xc0, + 0x84, 0x1b, 0x7f, 0xe8, 0x00, 0x1d, 0x69, 0x33, + 0x00, 0x1e, 0x01, 0x06, 0xff, 0x18, 0x30, 0x40, + 0xfd, 0xf1, 0x18, 0xc0, 0x00, 0x76, 0x2e, 0x40, + 0xf7, 0xf1, 0x21, 0x48, 0x19, 0xc0, 0x84, 0x1b, + 0x70, 0xe8, 0x79, 0xc0, 0x64, 0xe8, 0xa1, 0x49, + 0xfd, 0xf0, 0x11, 0xc0, 0x00, 0x1a, 0x84, 0x1b, + 0x68, 0xe8, 0x5d, 0xe8, 0xa5, 0x49, 0xfe, 0xf0, + 0x09, 0xc0, 0x01, 0x19, 0x81, 0x1b, 0x61, 0xe8, + 0x4f, 0xe0, 0x88, 0xd3, 0x8c, 0xd3, 0xb8, 0x0b, + 0x50, 0xe8, 0x20, 0xb4, 0x10, 0xd8, 0x84, 0xd4, + 0xfc, 0xc0, 0x00, 0x61, 0x9c, 0x20, 0x9c, 0x24, + 0x06, 0x11, 0x06, 0xf1, 0x60, 0xc0, 0x00, 0x61, + 0x11, 0x48, 0x00, 0x89, 0x3d, 0xe0, 0x00, 0x11, + 0x02, 0xf1, 0x03, 0xe0, 0x04, 0x11, 0x06, 0xf1, + 0x56, 0xc0, 0x00, 0x61, 0x92, 0x48, 0x00, 0x89, + 0x33, 0xe0, 0x05, 0x11, 0x08, 0xf1, 0x4f, 0xc0, + 0x00, 0x61, 0x91, 0x49, 0x04, 0xf0, 0x91, 0x48, + 0x00, 0x89, 0x11, 0xe0, 0xde, 0xc0, 0x00, 0x61, + 0x98, 0x20, 0x98, 0x24, 0x25, 0x11, 0x24, 0xf1, + 0x45, 0xc0, 0x29, 0xe8, 0x95, 0x49, 0x20, 0xf0, + 0xd4, 0xc0, 0x00, 0x61, 0x98, 0x20, 0x98, 0x24, + 0x25, 0x11, 0x1a, 0xf1, 0x38, 0xc0, 0x00, 0x61, + 0x92, 0x49, 0x16, 0xf1, 0x12, 0x48, 0x00, 0x89, + 0x30, 0xc0, 0x00, 0x19, 0x00, 0x89, 0x2e, 0xc0, + 0x01, 0x89, 0x2e, 0xc0, 0x04, 0x19, 0x81, 0x1b, + 0x1c, 0xe8, 0x2b, 0xc0, 0x14, 0x19, 0x81, 0x1b, + 0x18, 0xe8, 0x22, 0xc0, 0x0c, 0xe8, 0x20, 0xc0, + 0x12, 0x48, 0x81, 0x1b, 0x12, 0xe8, 0xb3, 0xc3, + 0x62, 0x71, 0xb3, 0xc0, 0x02, 0x99, 0x02, 0xc0, + 0x00, 0xb8, 0x96, 0x07, 0x13, 0xc4, 0x84, 0x98, + 0x00, 0x1b, 0x86, 0x8b, 0x86, 0x73, 0xbf, 0x49, + 0xfe, 0xf1, 0x80, 0x71, 0x82, 0x72, 0x80, 0xff, + 0x09, 0xc4, 0x84, 0x98, 0x80, 0x99, 0x82, 0x9a, + 0x86, 0x8b, 0x86, 0x73, 0xbf, 0x49, 0xfe, 0xf1, + 0x80, 0xff, 0x08, 0xea, 0x10, 0xd4, 0x30, 0xd4, + 0x10, 0xc0, 0x12, 0xe8, 0x8a, 0xd3, 0x28, 0xe4, + 0x2c, 0xe4, 0x00, 0xd8, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; + +static u16 r8153_pla_patch_b_bp[] = { + 0xfc26, 0x8000, 0xfc28, 0x1154, 0xfc2a, 0x1606, 0xfc2c, 0x155a, + 0xfc2e, 0x0080, 0xfc30, 0x033c, 0xfc32, 0x01a0, 0xfc34, 0x0794, + 0xfc36, 0x0000, 0xfc38, 0x007f }; + +static u16 r8153_ram_code_d[] = { + 0xa436, 0xb820, 0xa438, 0x0290, 0xa436, 0xa012, 0xa438, 0x0000, + 0xa436, 0xa014, 0xa438, 0x2c04, 0xb438, 0x2c07, 0xb438, 0x2c07, + 0xb438, 0x2c07, 0xb438, 0xa240, 0xb438, 0xa104, 0xb438, 0x2944, + 0xa436, 0xa01a, 0xa438, 0x0000, 0xa436, 0xa006, 0xa438, 0x0fff, + 0xa436, 0xa004, 0xa438, 0x0fff, 0xa436, 0xa002, 0xa438, 0x0fff, + 0xa436, 0xa000, 0xa438, 0x1943, 0xa436, 0xb820, 0xa438, 0x0210 }; + +static u8 usb_patch_d[] = { + 0x08, 0xe0, 0x0a, 0xe0, 0x0c, 0xe0, 0x1f, 0xe0, + 0x28, 0xe0, 0x2a, 0xe0, 0x2c, 0xe0, 0x2e, 0xe0, + 0x02, 0xc5, 0x00, 0xbd, 0x00, 0x00, 0x02, 0xc3, + 0x00, 0xbb, 0x00, 0x00, 0x30, 0x18, 0x11, 0xc1, + 0x05, 0xe8, 0x10, 0xc6, 0x02, 0xc2, 0x00, 0xba, + 0x94, 0x17, 0x02, 0xb4, 0x09, 0xc2, 0x40, 0x99, + 0x0e, 0x48, 0x42, 0x98, 0x42, 0x70, 0x8e, 0x49, + 0xfe, 0xf1, 0x02, 0xb0, 0x80, 0xff, 0xc0, 0xd4, + 0xe4, 0x40, 0x20, 0xd4, 0xb0, 0x49, 0x04, 0xf0, + 0x30, 0x18, 0x06, 0xc1, 0xef, 0xef, 0xfa, 0xc7, + 0x02, 0xc0, 0x00, 0xb8, 0x38, 0x12, 0xe4, 0x4b, + 0x02, 0xc3, 0x00, 0xbb, 0x00, 0x00, 0x02, 0xc5, + 0x00, 0xbd, 0x00, 0x00, 0x02, 0xc1, 0x00, 0xb9, + 0x00, 0x00, 0x02, 0xc1, 0x00, 0xb9, 0x00, 0x00 }; + +static u16 r8153_usb_patch_d_bp[] = { + 0xfc26, 0xa000, 0xfc28, 0x0000, 0xfc2a, 0x0000, 0xfc2c, 0x1792, + 0xfc2e, 0x1236, 0xfc30, 0x0000, 0xfc32, 0x0000, 0xfc34, 0x0000, + 0xfc36, 0x0000, 0xfc38, 0x000c }; + +static void rtl_clear_bp(struct r8152 *tp) +{ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_0, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_2, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_4, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_6, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_0, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_2, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_4, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_6, 0); + + mdelay(6); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_BA, 0); + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_BA, 0); +} + +static void r8153_clear_bp(struct r8152 *tp) +{ + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_BP_EN, 0); + ocp_write_byte(tp, MCU_TYPE_USB, USB_BP_EN, 0); + rtl_clear_bp(tp); +} + +static void r8152b_set_dq_desc(struct r8152 *tp) +{ + u8 data; + + data = ocp_read_byte(tp, MCU_TYPE_USB, 0xd429); + data |= 0x80; + ocp_write_byte(tp, MCU_TYPE_USB, 0xd429, data); + ocp_write_word(tp, MCU_TYPE_USB, 0xc0ce, 0x0210); + data = ocp_read_byte(tp, MCU_TYPE_USB, 0xd429); + data &= ~0x80; + ocp_write_byte(tp, MCU_TYPE_USB, 0xd429, data); +} + +static int r8153_pre_ram_code(struct r8152 *tp, u16 patch_key) +{ + u16 data; + int i; + + data = ocp_reg_read(tp, 0xb820); + data |= 0x0010; + ocp_reg_write(tp, 0xb820, data); + + for (i = 0, data = 0; !data && i < 5000; i++) { + mdelay(2); + data = ocp_reg_read(tp, 0xb800) & 0x0040; + } + + sram_write(tp, 0x8146, patch_key); + sram_write(tp, 0xb82e, 0x0001); + + return -EBUSY; +} + +static int r8153_post_ram_code(struct r8152 *tp) +{ + u16 data; + + sram_write(tp, 0x0000, 0x0000); + + data = ocp_reg_read(tp, 0xb82e); + data &= ~0x0001; + ocp_reg_write(tp, 0xb82e, data); + + sram_write(tp, 0x8146, 0x0000); + + data = ocp_reg_read(tp, 0xb820); + data &= ~0x0010; + ocp_reg_write(tp, 0xb820, data); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, tp->ocp_base); + + return 0; +} + +static void r8153_wdt1_end(struct r8152 *tp) +{ + int i; + + for (i = 0; i < 104; i++) { + if (!(ocp_read_byte(tp, MCU_TYPE_USB, 0xe404) & 1)) + break; + mdelay(2); + } +} + +void r8152b_firmware(struct r8152 *tp) +{ + int i; + + if (tp->version == RTL_VER_01) { + int i; + + r8152b_set_dq_desc(tp); + rtl_clear_bp(tp); + + generic_ocp_write(tp, 0xf800, 0x3f, + sizeof(r8152b_pla_patch_a), + r8152b_pla_patch_a, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8152b_pla_patch_a_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8152b_pla_patch_a_bp[i], + r8152b_pla_patch_a_bp[i+1]); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, 0x2000); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb092, 0x7070); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb098, 0x0600); + for (i = 0; i < ARRAY_SIZE(r8152b_ram_code1); i++) + ocp_write_word(tp, MCU_TYPE_PLA, 0xb09a, + r8152b_ram_code1[i]); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xb098, 0x0200); + ocp_write_word(tp, MCU_TYPE_PLA, 0xb092, 0x7030); + } else if (tp->version == RTL_VER_02) { + rtl_clear_bp(tp); + + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8152b_pla_patch_a2), + r8152b_pla_patch_a2, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8152b_pla_patch_a2_bp); + i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8152b_pla_patch_a2_bp[i], + r8152b_pla_patch_a2_bp[i+1]); + } +} + +void r8153_firmware(struct r8152 *tp) +{ + int i; + + if (tp->version == RTL_VER_03) { + r8153_clear_bp(tp); + + r8153_pre_ram_code(tp, 0x7000); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_a); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_a[i], + r8153_ram_code_a[i+1]); + + r8153_post_ram_code(tp); + } else if (tp->version == RTL_VER_04) { + r8153_pre_ram_code(tp, 0x7001); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_bc); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_bc[i], + r8153_ram_code_bc[i+1]); + + r8153_post_ram_code(tp); + + r8153_wdt1_end(tp); + r8153_clear_bp(tp); + + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_usb_patch_b), + r8153_usb_patch_b, MCU_TYPE_USB); + + for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_b_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_USB, + r8153_usb_patch_b_bp[i], + r8153_usb_patch_b_bp[i+1]); + + if (!(ocp_read_word(tp, MCU_TYPE_PLA, 0xd38e) & BIT(0))) { + ocp_write_word(tp, MCU_TYPE_PLA, 0xd38c, 0x0082); + ocp_write_word(tp, MCU_TYPE_PLA, 0xd38e, 0x0082); + } + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_pla_patch_b), + r8153_pla_patch_b, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8153_pla_patch_b_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_pla_patch_b_bp[i], + r8153_pla_patch_b_bp[i+1]); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xd388, 0x08ca); + } else if (tp->version == RTL_VER_05) { + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, 0xcfca); + ocp_data &= ~0x4000; + ocp_write_word(tp, MCU_TYPE_USB, 0xcfca, ocp_data); + + r8153_pre_ram_code(tp, 0x7001); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_bc); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_bc[i], + r8153_ram_code_bc[i+1]); + + r8153_post_ram_code(tp); + + r8153_wdt1_end(tp); + r8153_clear_bp(tp); + + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_usb_patch_c), + r8153_usb_patch_c, MCU_TYPE_USB); + + for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_c_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_USB, + r8153_usb_patch_c_bp[i], + r8153_usb_patch_c_bp[i+1]); + + if (ocp_read_byte(tp, MCU_TYPE_USB, 0xcfef) & 1) { + ocp_write_word(tp, MCU_TYPE_USB, 0xfc30, 0x1578); + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x00ff); + } else { + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x00ef); + } + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, + sizeof(r8153_pla_patch_c), + r8153_pla_patch_c, MCU_TYPE_PLA); + + for (i = 0; i < ARRAY_SIZE(r8153_pla_patch_c_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_pla_patch_c_bp[i], + r8153_pla_patch_c_bp[i+1]); + + ocp_write_word(tp, MCU_TYPE_PLA, 0xd388, 0x08ca); + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, 0xcfca); + ocp_data |= 0x4000; + ocp_write_word(tp, MCU_TYPE_USB, 0xcfca, ocp_data); + } else if (tp->version == RTL_VER_06) { + r8153_pre_ram_code(tp, 0x7002); + + for (i = 0; i < ARRAY_SIZE(r8153_ram_code_d); i += 2) + ocp_write_word(tp, MCU_TYPE_PLA, + r8153_ram_code_d[i], + r8153_ram_code_d[i+1]); + + r8153_post_ram_code(tp); + + r8153_clear_bp(tp); + + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_EN, 0x0000); + generic_ocp_write(tp, 0xf800, 0xff, sizeof(usb_patch_d), + usb_patch_d, MCU_TYPE_USB); + + for (i = 0; i < ARRAY_SIZE(r8153_usb_patch_d_bp); i += 2) + ocp_write_word(tp, MCU_TYPE_USB, + r8153_usb_patch_d_bp[i], + r8153_usb_patch_d_bp[i+1]); + } +} diff --git a/drivers/usb/eth/usb_ether.c b/drivers/usb/eth/usb_ether.c index 62d20f0..b9c9a84 100644 --- a/drivers/usb/eth/usb_ether.c +++ b/drivers/usb/eth/usb_ether.c @@ -180,6 +180,13 @@ static const struct usb_eth_prob_dev prob_dev[] = { .get_info = smsc95xx_eth_get_info, }, #endif +#ifdef CONFIG_USB_ETHER_RTL8152 + { + .before_probe = r8152_eth_before_probe, + .probe = r8152_eth_probe, + .get_info = r8152_eth_get_info, + }, +#endif { }, /* END */ };
diff --git a/include/usb_ether.h b/include/usb_ether.h index c6d1416..51fce4e 100644 --- a/include/usb_ether.h +++ b/include/usb_ether.h @@ -131,6 +131,12 @@ int smsc95xx_eth_probe(struct usb_device *dev, unsigned int ifnum, struct ueth_data *ss); int smsc95xx_eth_get_info(struct usb_device *dev, struct ueth_data *ss, struct eth_device *eth); + +void r8152_eth_before_probe(void); +int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum, + struct ueth_data *ss); +int r8152_eth_get_info(struct usb_device *dev, struct ueth_data *ss, + struct eth_device *eth); #endif
#endif /* __USB_ETHER_H__ */
On Wednesday, January 20, 2016 at 07:24:52 AM, Ted Chen wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren <swarren at nvidia.com>
Looks good,
Acked-by: Marek Vasut marex@denx.de
Let's see if others have any comments and I can pick it then.
[...]
Best regards, Marek Vasut
On 01/19/2016 11:24 PM, Ted Chen wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
This looks fine to me, although I didn't take a detailed enough look to actually give and an ack/reviewed-by.
Hi Ted / Marek / Stephen,
On 20 January 2016 at 22:22, Stephen Warren swarren@wwwdotorg.org wrote:
On 01/19/2016 11:24 PM, Ted Chen wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
This looks fine to me, although I didn't take a detailed enough look to actually give and an ack/reviewed-by.
What about the other patch: usb xhci Fix vendor command error if the request.patch
After setting the usbether mac address my odroid xu4 board shop booting. even after reset of environment it dose not boot. --------------------------------------------------------------------------------------------------------- U-Boot 2016.01-00406-g048c61d-dirty (Jan 21 2016 - 06:27:09 +1030) for ODROID-XU3
CPU: Exynos5422 @ 800 MHz Model: Odroid XU3 based on EXYNOS5422 Board: Odroid XU3 based on EXYNOS5422 Type: xu4 DRAM: 2 GiB MMC: EXYNOS DWMMC: 0, EXYNOS DWMMC: 1 *** Warning - bad CRC, using default environment
In: serial Out: serial Err: serial Net: No ethernet found. Hit any key to stop autoboot: 0 ODROID-XU3 # ODROID-XU3 # ODROID-XU3 # ODROID-XU3 # setenv usbethaddr 00:1e:06:31:06:b3 ODROID-XU3 # saveenv Saving Environment to MMC... Writing to MMC(0)... done ODROID-XU3 # usb info USB is stopped. Please issue 'usb start' first. ODROID-XU3 # usb start starting USB... USB0: USB EHCI 1.00 USB1: Register 2000140 NbrPorts 2 Starting the controller USB XHCI 1.00 USB2: Register 2000140 NbrPorts 2 Starting the controller USB XHCI 1.00 scanning bus 0 for devices... 1 USB Device(s) found scanning bus 1 for devices... Device not responding to set address.
USB device not accepting new address (error=80000000) 2 USB Device(s) found scanning bus 2 for devices... 2 USB Device(s) found scanning usb for ethernet devices... 1 Ethernet Device(s) found ODROID-XU3 # usb info 1: Hub, USB Revision 2.0 - u-boot EHCI Host Controller - Class: Hub - PacketSize: 64 Configurations: 1 - Vendor: 0x0000 Product 0x0000 Version 1.0 Configuration: 1 - Interfaces: 1 Self Powered 0mA Interface: 0 - Alternate Setting 0, Endpoints: 1 - Class Hub - Endpoint 1 In Interrupt MaxPacket 8 Interval 255ms
1: Hub, USB Revision 3.0 - U-Boot XHCI Host Controller - Class: Hub - PacketSize: 9 Configurations: 1 - Vendor: 0x0000 Product 0x0000 Version 1.0 Configuration: 1 - Interfaces: 1 Self Powered 0mA Interface: 0 - Alternate Setting 0, Endpoints: 1 - Class Hub - Endpoint 1 In Interrupt MaxPacket 8 Interval 255ms
2: Hub, USB Revision 2.10 - GenesysLogic USB2.0 Hub - Class: Hub - PacketSize: 64 Configurations: 1 - Vendor: 0x05e3 Product 0x0610 Version 146.34 Configuration: 1 - Interfaces: 1 Self Powered Remote Wakeup 100mA Interface: 0 - Alternate Setting 0, Endpoints: 1 - Class Hub - Endpoint 1 In Interrupt MaxPacket 1 Interval 12ms - Endpoint 1 In Interrupt MaxPacket 1 Interval 12ms
1: Hub, USB Revision 3.0 - U-Boot XHCI Host Controller - Class: Hub - PacketSize: 9 Configurations: 1 - Vendor: 0x0000 Product 0x0000 Version 1.0 Configuration: 1 - Interfaces: 1 Self Powered 0mA Interface: 0 - Alternate Setting 0, Endpoints: 1 - Class Hub - Endpoint 1 In Interrupt MaxPacket 8 Interval 255ms
2: Vendor specific, USB Revision 2.10 - Realtek USB 10/100/1000 LAN 000001000000 - Class: (from Interface) Vendor specific - PacketSize: 64 Configurations: 2 - Vendor: 0x0bda Product 0x8153 Version 48.0 Configuration: 1 - Interfaces: 1 Bus Powered Remote Wakeup 180mA Interface: 0 - Alternate Setting 0, Endpoints: 3 - Class Vendor specific - Endpoint 1 In Bulk MaxPacket 512 - Endpoint 2 Out Bulk MaxPacket 512 - Endpoint 3 In Interrupt MaxPacket 2 Interval 8ms
ODROID-XU3 # reset resetting ...
U-Boot 2016.01-00406-g048c61d-dirty (Jan 21 2016 - 06:27:09 +1030) for ODROID-XU3
CPU: Exynos5422 @ 800 MHz Model: Odroid XU3 based on EXYNOS5422 Board: Odroid XU3 based on EXYNOS5422 Type: xu4 DRAM: 2 GiB MMC: EXYNOS DWMMC: 0, EXYNOS DWMMC: 1 In: serial Out: serial Err: serial Net: No ethernet found. Hit any key to stop autoboot: 0 Card did not respond to voltage select! switch to partitions #0, OK mmc0 is current device Scanning mmc 0:1... Found U-Boot script /boot.scr reading /boot.scr 3033 bytes read in 3 ms (987.3 KiB/s) ## Executing script at 50000000 Found kernel image: zImage reading exynos5422-odroidxu4.dtb 50674 bytes read in 9 ms (5.4 MiB/s) Found ramdisk image. reading uInitrd 2159156 bytes read in 127 ms (16.2 MiB/s) reading zImage 3225648 bytes read in 187 ms (16.4 MiB/s) Kernel image @ 0x40007fc0 [ 0x000000 - 0x313830 ] ## Loading init Ramdisk from Legacy Image at 42000000 ... Image Name: uInitrd 3.10.92 Image Type: ARM Linux RAMDisk Image (uncompressed) Data Size: 2159092 Bytes = 2.1 MiB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 40800000 Booting using the fdt blob at 0x40800000 Loading Ramdisk to 4fdf0000, end 4ffff1f4 ... OK Loading Device Tree to 4fde0000, end 4fdef5f1 ... OK
Starting kernel ...
Best regards. -Anand Moon
On Wednesday, January 20, 2016 at 09:10:07 PM, Anand Moon wrote:
Hi Ted / Marek / Stephen,
On 20 January 2016 at 22:22, Stephen Warren swarren@wwwdotorg.org wrote:
On 01/19/2016 11:24 PM, Ted Chen wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
This looks fine to me, although I didn't take a detailed enough look to actually give and an ack/reviewed-by.
What about the other patch: usb xhci Fix vendor command error if the request.patch
Please repost it , make sure to CC everyone . If there is agreement that it fixes real issue, I'll pick it.
After setting the usbether mac address my odroid xu4 board shop booting. even after reset of environment it dose not boot.
------------------------------ U-Boot 2016.01-00406-g048c61d-dirty (Jan 21 2016 - 06:27:09 +1030) for ODROID-XU3
CPU: Exynos5422 @ 800 MHz Model: Odroid XU3 based on EXYNOS5422 Board: Odroid XU3 based on EXYNOS5422 Type: xu4 DRAM: 2 GiB MMC: EXYNOS DWMMC: 0, EXYNOS DWMMC: 1 *** Warning - bad CRC, using default environment
In: serial Out: serial Err: serial Net: No ethernet found. Hit any key to stop autoboot: 0 ODROID-XU3 # ODROID-XU3 # ODROID-XU3 # ODROID-XU3 # setenv usbethaddr 00:1e:06:31:06:b3 ODROID-XU3 # saveenv
You ran saveenv, so usbethaddr is now in permanent storage. That's why 'reset' won't help you.
Saving Environment to MMC... Writing to MMC(0)... done ODROID-XU3 # usb info USB is stopped. Please issue 'usb start' first. ODROID-XU3 # usb start starting USB... USB0: USB EHCI 1.00 USB1: Register 2000140 NbrPorts 2 Starting the controller USB XHCI 1.00 USB2: Register 2000140 NbrPorts 2 Starting the controller USB XHCI 1.00 scanning bus 0 for devices... 1 USB Device(s) found scanning bus 1 for devices... Device not responding to set address.
USB device not accepting new address (error=80000000)
This error looks suspicious.
2 USB Device(s) found scanning bus 2 for devices... 2 USB Device(s) found scanning usb for ethernet devices... 1 Ethernet Device(s) found
[...]
Hi Marek,
On 21 January 2016 at 02:04, Marek Vasut marex@denx.de wrote:
On Wednesday, January 20, 2016 at 09:10:07 PM, Anand Moon wrote:
Hi Ted / Marek / Stephen,
On 20 January 2016 at 22:22, Stephen Warren swarren@wwwdotorg.org wrote:
On 01/19/2016 11:24 PM, Ted Chen wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
This looks fine to me, although I didn't take a detailed enough look to actually give and an ack/reviewed-by.
What about the other patch: usb xhci Fix vendor command error if the request.patch
Please repost it , make sure to CC everyone . If there is agreement that it fixes real issue, I'll pick it.
After setting the usbether mac address my odroid xu4 board shop booting. even after reset of environment it dose not boot.
------------------------------ U-Boot 2016.01-00406-g048c61d-dirty (Jan 21 2016 - 06:27:09 +1030) for ODROID-XU3
CPU: Exynos5422 @ 800 MHz Model: Odroid XU3 based on EXYNOS5422 Board: Odroid XU3 based on EXYNOS5422 Type: xu4 DRAM: 2 GiB MMC: EXYNOS DWMMC: 0, EXYNOS DWMMC: 1 *** Warning - bad CRC, using default environment
In: serial Out: serial Err: serial Net: No ethernet found. Hit any key to stop autoboot: 0 ODROID-XU3 # ODROID-XU3 # ODROID-XU3 # ODROID-XU3 # setenv usbethaddr 00:1e:06:31:06:b3 ODROID-XU3 # saveenv
You ran saveenv, so usbethaddr is now in permanent storage. That's why 'reset' won't help you.
But I need to set common mac address so that I will get single IP. I don't need random mac address.
Any way thanks for your input.
Saving Environment to MMC... Writing to MMC(0)... done ODROID-XU3 # usb info USB is stopped. Please issue 'usb start' first. ODROID-XU3 # usb start starting USB... USB0: USB EHCI 1.00 USB1: Register 2000140 NbrPorts 2 Starting the controller USB XHCI 1.00 USB2: Register 2000140 NbrPorts 2 Starting the controller USB XHCI 1.00 scanning bus 0 for devices... 1 USB Device(s) found scanning bus 1 for devices... Device not responding to set address.
USB device not accepting new address (error=80000000)This error looks suspicious.
I had another wireless mouse and USB to Ethernet adapter connected to the board may be it's not getting recognized at that moment.
Any way thanks for you input.
2 USB Device(s) found scanning bus 2 for devices... 2 USB Device(s) found scanning usb for ethernet devices... 1 Ethernet Device(s) found
[...]
Well I have tested the TFTP booting functionality of the board and it was success. Fell free to add my tested by for this version.
Tested-by: Anand Moon linux.amoon@gmail.com
Best Regards. -Anand Moon
On Thursday, January 21, 2016 at 09:55:59 AM, Anand Moon wrote:
Hi Marek,
On 21 January 2016 at 02:04, Marek Vasut marex@denx.de wrote:
On Wednesday, January 20, 2016 at 09:10:07 PM, Anand Moon wrote:
Hi Ted / Marek / Stephen,
On 20 January 2016 at 22:22, Stephen Warren swarren@wwwdotorg.org wrote:
On 01/19/2016 11:24 PM, Ted Chen wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
This looks fine to me, although I didn't take a detailed enough look to actually give and an ack/reviewed-by.
What about the other patch: usb xhci Fix vendor command error if the request.patch
Please repost it , make sure to CC everyone . If there is agreement that it fixes real issue, I'll pick it.
After setting the usbether mac address my odroid xu4 board shop booting. even after reset of environment it dose not boot.
--- ------------------------------ U-Boot 2016.01-00406-g048c61d-dirty (Jan 21 2016 - 06:27:09 +1030) for ODROID-XU3
CPU: Exynos5422 @ 800 MHz Model: Odroid XU3 based on EXYNOS5422 Board: Odroid XU3 based on EXYNOS5422 Type: xu4 DRAM: 2 GiB MMC: EXYNOS DWMMC: 0, EXYNOS DWMMC: 1 *** Warning - bad CRC, using default environment
In: serial Out: serial Err: serial Net: No ethernet found. Hit any key to stop autoboot: 0 ODROID-XU3 # ODROID-XU3 # ODROID-XU3 # ODROID-XU3 # setenv usbethaddr 00:1e:06:31:06:b3 ODROID-XU3 # saveenv
You ran saveenv, so usbethaddr is now in permanent storage. That's why 'reset' won't help you.
But I need to set common mac address so that I will get single IP. I don't need random mac address.
Any way thanks for your input.
That was just a comment /wrt your observation that the board stops booting and reset doesn't fix it ;-)
Saving Environment to MMC... Writing to MMC(0)... done ODROID-XU3 # usb info USB is stopped. Please issue 'usb start' first. ODROID-XU3 # usb start starting USB... USB0: USB EHCI 1.00 USB1: Register 2000140 NbrPorts 2 Starting the controller USB XHCI 1.00 USB2: Register 2000140 NbrPorts 2 Starting the controller USB XHCI 1.00 scanning bus 0 for devices... 1 USB Device(s) found scanning bus 1 for devices... Device not responding to set address.
USB device not accepting new address (error=80000000)This error looks suspicious.
I had another wireless mouse and USB to Ethernet adapter connected to the board may be it's not getting recognized at that moment.
Any way thanks for you input.
Looks like something might be afoot with the controller itself ?
2 USB Device(s) found scanning bus 2 for devices... 2 USB Device(s) found
scanning usb for ethernet devices... 1 Ethernet Device(s) found[...]
Well I have tested the TFTP booting functionality of the board and it was success. Fell free to add my tested by for this version.
Tested-by: Anand Moon linux.amoon@gmail.com
Excellent, thanks!
On Wed, Jan 20, 2016 at 12:24 AM, Ted Chen tedchen@realtek.com wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren <swarren at nvidia.com>
drivers/usb/eth/Makefile | 1 + drivers/usb/eth/r8152.c | 1456 +++++++++++++++++++++++++++++++++++++++++++ drivers/usb/eth/r8152.h | 631 +++++++++++++++++++ drivers/usb/eth/r8152_fw.c | 980 +++++++++++++++++++++++++++++ drivers/usb/eth/usb_ether.c | 7 + include/usb_ether.h | 6 + 6 files changed, 3081 insertions(+) create mode 100644 drivers/usb/eth/r8152.c create mode 100644 drivers/usb/eth/r8152.h create mode 100644 drivers/usb/eth/r8152_fw.c
Changes for v2: Modified by Marek's comments.
- Remove pattern informations.
- Don't allocate & free when read/write register.
- relpace udelay to mdelay.
- pull firmware into global variable.
- code review.
Changes for v3: Modified by Marek's and Joe's comments.
- Remove driver version informations.
- separate firmware code to individual file.
- split extensive defines to r8152.h.
- code review.
Changes for v4: Modified by Marek's comments.
- remove the redundant code in generic_ocp_read and generic_ocp_write.
- remove redundant typecasting.
- collect the codes of busy waiting to rtl8152_reinit_ll and rtl8152_nic_reset.
- use ARRAY_SIZE() to avoid having 0x00 as a terminating entry of r8152_dongles.
- using if (!ep_in_found && (ep_addr & USB_DIR_IN)) ... to replace old version.
- code review.
Changes for v5: Modified by Marek's comments.
- add r8152_wait_for_bit to replace busy wait.
- change the name of patch4 to r8152b_set_dq_desc.
- add r8152_versions to store the hw's version.
Acked-by: Joe Hershberger joe.hershberger@ni.com
On Friday, January 22, 2016 at 08:50:04 PM, Joe Hershberger wrote:
On Wed, Jan 20, 2016 at 12:24 AM, Ted Chen tedchen@realtek.com wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren <swarren at nvidia.com>
drivers/usb/eth/Makefile | 1 + drivers/usb/eth/r8152.c | 1456 +++++++++++++++++++++++++++++++++++++++++++ drivers/usb/eth/r8152.h | 631 +++++++++++++++++++ drivers/usb/eth/r8152_fw.c | 980 +++++++++++++++++++++++++++++ drivers/usb/eth/usb_ether.c | 7 + include/usb_ether.h | 6 + 6 files changed, 3081 insertions(+) create mode 100644 drivers/usb/eth/r8152.c create mode 100644 drivers/usb/eth/r8152.h create mode 100644 drivers/usb/eth/r8152_fw.c
Changes for v2: Modified by Marek's comments.
- Remove pattern informations.
- Don't allocate & free when read/write register.
- relpace udelay to mdelay.
- pull firmware into global variable.
- code review.
Changes for v3: Modified by Marek's and Joe's comments.
- Remove driver version informations.
- separate firmware code to individual file.
- split extensive defines to r8152.h.
- code review.
Changes for v4: Modified by Marek's comments.
- remove the redundant code in generic_ocp_read and generic_ocp_write.
- remove redundant typecasting.
- collect the codes of busy waiting to rtl8152_reinit_ll and
rtl8152_nic_reset. - use ARRAY_SIZE() to avoid having 0x00 as a terminating entry of r8152_dongles. - using if (!ep_in_found && (ep_addr & USB_DIR_IN)) ... to replace old version. - code review.
Changes for v5: Modified by Marek's comments.
- add r8152_wait_for_bit to replace busy wait.
- change the name of patch4 to r8152b_set_dq_desc.
- add r8152_versions to store the hw's version.
Acked-by: Joe Hershberger joe.hershberger@ni.com
Do you want to pick this or shall I ?
Best regards, Marek Vasut
Hi Marek,
On Fri, Jan 22, 2016 at 2:00 PM, Marek Vasut marex@denx.de wrote:
On Friday, January 22, 2016 at 08:50:04 PM, Joe Hershberger wrote:
On Wed, Jan 20, 2016 at 12:24 AM, Ted Chen tedchen@realtek.com wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren <swarren at nvidia.com>
drivers/usb/eth/Makefile | 1 + drivers/usb/eth/r8152.c | 1456 +++++++++++++++++++++++++++++++++++++++++++ drivers/usb/eth/r8152.h | 631 +++++++++++++++++++ drivers/usb/eth/r8152_fw.c | 980 +++++++++++++++++++++++++++++ drivers/usb/eth/usb_ether.c | 7 + include/usb_ether.h | 6 + 6 files changed, 3081 insertions(+) create mode 100644 drivers/usb/eth/r8152.c create mode 100644 drivers/usb/eth/r8152.h create mode 100644 drivers/usb/eth/r8152_fw.c
Changes for v2: Modified by Marek's comments.
- Remove pattern informations.
- Don't allocate & free when read/write register.
- relpace udelay to mdelay.
- pull firmware into global variable.
- code review.
Changes for v3: Modified by Marek's and Joe's comments.
- Remove driver version informations.
- separate firmware code to individual file.
- split extensive defines to r8152.h.
- code review.
Changes for v4: Modified by Marek's comments.
- remove the redundant code in generic_ocp_read and generic_ocp_write.
- remove redundant typecasting.
- collect the codes of busy waiting to rtl8152_reinit_ll and
rtl8152_nic_reset. - use ARRAY_SIZE() to avoid having 0x00 as a terminating entry of r8152_dongles. - using if (!ep_in_found && (ep_addr & USB_DIR_IN)) ... to replace old version. - code review.
Changes for v5: Modified by Marek's comments.
- add r8152_wait_for_bit to replace busy wait.
- change the name of patch4 to r8152b_set_dq_desc.
- add r8152_versions to store the hw's version.
Acked-by: Joe Hershberger joe.hershberger@ni.com
Do you want to pick this or shall I ?
If there is some dependency (patch 1) that you will take first, you can just take this as well.
-Joe
On Friday, January 22, 2016 at 09:41:33 PM, Joe Hershberger wrote:
Hi Marek,
On Fri, Jan 22, 2016 at 2:00 PM, Marek Vasut marex@denx.de wrote:
On Friday, January 22, 2016 at 08:50:04 PM, Joe Hershberger wrote:
On Wed, Jan 20, 2016 at 12:24 AM, Ted Chen tedchen@realtek.com wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren <swarren at nvidia.com>
drivers/usb/eth/Makefile | 1 + drivers/usb/eth/r8152.c | 1456 +++++++++++++++++++++++++++++++++++++++++++ drivers/usb/eth/r8152.h
| 631 +++++++++++++++++++
drivers/usb/eth/r8152_fw.c | 980 +++++++++++++++++++++++++++++ drivers/usb/eth/usb_ether.c | 7 + include/usb_ether.h | 6 + 6 files changed, 3081 insertions(+) create mode 100644 drivers/usb/eth/r8152.c create mode 100644 drivers/usb/eth/r8152.h create mode 100644 drivers/usb/eth/r8152_fw.c
Changes for v2: Modified by Marek's comments.
- Remove pattern informations.
- Don't allocate & free when read/write register.
- relpace udelay to mdelay.
- pull firmware into global variable.
- code review.
Changes for v3: Modified by Marek's and Joe's comments.
- Remove driver version informations.
- separate firmware code to individual file.
- split extensive defines to r8152.h.
- code review.
Changes for v4: Modified by Marek's comments.
- remove the redundant code in generic_ocp_read and generic_ocp_write.
- remove redundant typecasting.
- collect the codes of busy waiting to rtl8152_reinit_ll and
rtl8152_nic_reset. - use ARRAY_SIZE() to avoid having 0x00 as a terminating entry of r8152_dongles. - using if (!ep_in_found && (ep_addr & USB_DIR_IN)) ... to replace old version. - code review.
Changes for v5: Modified by Marek's comments.
- add r8152_wait_for_bit to replace busy wait.
- change the name of patch4 to r8152b_set_dq_desc.
- add r8152_versions to store the hw's version.
Acked-by: Joe Hershberger joe.hershberger@ni.com
Do you want to pick this or shall I ?
If there is some dependency (patch 1) that you will take first, you can just take this as well.
I cannot find patch 1/2.
Ted, can you repost both of the patches , so I can pick them ?
Best regards, Marek Vasut
On Saturday, January 23, 2016 at 01:42:55 AM, Marek Vasut wrote:
On Friday, January 22, 2016 at 09:41:33 PM, Joe Hershberger wrote:
Hi Marek,
On Fri, Jan 22, 2016 at 2:00 PM, Marek Vasut marex@denx.de wrote:
On Friday, January 22, 2016 at 08:50:04 PM, Joe Hershberger wrote:
On Wed, Jan 20, 2016 at 12:24 AM, Ted Chen tedchen@realtek.com wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren <swarren at nvidia.com>
drivers/usb/eth/Makefile | 1 + drivers/usb/eth/r8152.c | 1456 +++++++++++++++++++++++++++++++++++++++++++ drivers/usb/eth/r8152.h
| 631 +++++++++++++++++++
drivers/usb/eth/r8152_fw.c | 980 +++++++++++++++++++++++++++++ drivers/usb/eth/usb_ether.c | 7 + include/usb_ether.h | 6 + 6 files changed, 3081 insertions(+) create mode 100644 drivers/usb/eth/r8152.c create mode 100644 drivers/usb/eth/r8152.h create mode 100644 drivers/usb/eth/r8152_fw.c
Changes for v2: Modified by Marek's comments.
- Remove pattern informations.
- Don't allocate & free when read/write register.
- relpace udelay to mdelay.
- pull firmware into global variable.
- code review.
Changes for v3: Modified by Marek's and Joe's comments.
- Remove driver version informations.
- separate firmware code to individual file.
- split extensive defines to r8152.h.
- code review.
Changes for v4: Modified by Marek's comments.
- remove the redundant code in generic_ocp_read and
generic_ocp_write. - remove redundant typecasting.
- collect the codes of busy waiting to rtl8152_reinit_ll and
rtl8152_nic_reset. - use ARRAY_SIZE() to avoid having 0x00 as a terminating entry of r8152_dongles. - using if (!ep_in_found && (ep_addr & USB_DIR_IN)) ... to replace old version. - code review.
Changes for v5: Modified by Marek's comments.
- add r8152_wait_for_bit to replace busy wait.
- change the name of patch4 to r8152b_set_dq_desc.
- add r8152_versions to store the hw's version.
Acked-by: Joe Hershberger joe.hershberger@ni.com
Do you want to pick this or shall I ?
If there is some dependency (patch 1) that you will take first, you can just take this as well.
I cannot find patch 1/2.
Ted, can you repost both of the patches , so I can pick them ?
I applied 2/2 to u-boot-usb since it seems harmless, but I still don't know what 1/2 is .
Best regards,
Hi Marek,
On 23 January 2016 at 20:53, Marek Vasut marex@denx.de wrote:
On Saturday, January 23, 2016 at 01:42:55 AM, Marek Vasut wrote:
On Friday, January 22, 2016 at 09:41:33 PM, Joe Hershberger wrote:
Hi Marek,
On Fri, Jan 22, 2016 at 2:00 PM, Marek Vasut marex@denx.de wrote:
On Friday, January 22, 2016 at 08:50:04 PM, Joe Hershberger wrote:
On Wed, Jan 20, 2016 at 12:24 AM, Ted Chen tedchen@realtek.com wrote:
This patch adds driver support for the Realtek RTL8152B/RTL8153 USB network adapters.
Signed-off-by: Ted Chen <tedchen at realtek.com> [swarren, fixed a few compiler warnings] [swarren, with permission, converted license header to SPDX] [swarren, removed printf() spew during probe()] Signed-off-by: Stephen Warren <swarren at nvidia.com>
drivers/usb/eth/Makefile | 1 + drivers/usb/eth/r8152.c | 1456 +++++++++++++++++++++++++++++++++++++++++++ drivers/usb/eth/r8152.h
| 631 +++++++++++++++++++
drivers/usb/eth/r8152_fw.c | 980 +++++++++++++++++++++++++++++ drivers/usb/eth/usb_ether.c | 7 + include/usb_ether.h | 6 + 6 files changed, 3081 insertions(+) create mode 100644 drivers/usb/eth/r8152.c create mode 100644 drivers/usb/eth/r8152.h create mode 100644 drivers/usb/eth/r8152_fw.c
Changes for v2: Modified by Marek's comments.
- Remove pattern informations.
- Don't allocate & free when read/write register.
- relpace udelay to mdelay.
- pull firmware into global variable.
- code review.
Changes for v3: Modified by Marek's and Joe's comments.
- Remove driver version informations.
- separate firmware code to individual file.
- split extensive defines to r8152.h.
- code review.
Changes for v4: Modified by Marek's comments.
- remove the redundant code in generic_ocp_read and
generic_ocp_write. - remove redundant typecasting.
- collect the codes of busy waiting to rtl8152_reinit_ll and
rtl8152_nic_reset. - use ARRAY_SIZE() to avoid having 0x00 as a terminating entry of r8152_dongles. - using if (!ep_in_found && (ep_addr & USB_DIR_IN)) ... to replace old version. - code review.
Changes for v5: Modified by Marek's comments.
- add r8152_wait_for_bit to replace busy wait.
- change the name of patch4 to r8152b_set_dq_desc.
- add r8152_versions to store the hw's version.
Acked-by: Joe Hershberger joe.hershberger@ni.com
Do you want to pick this or shall I ?
If there is some dependency (patch 1) that you will take first, you can just take this as well.
I cannot find patch 1/2.
Ted, can you repost both of the patches , so I can pick them ?
I applied 2/2 to u-boot-usb since it seems harmless, but I still don't know what 1/2 is .
Best regards,
I probably belive this is the patch.
https://patchwork.ozlabs.org/patch/548453/
Best Regards
-Anand Moon
On Saturday, January 23, 2016 at 07:55:58 PM, Anand Moon wrote:
Hi Marek,
On 23 January 2016 at 20:53, Marek Vasut marex@denx.de wrote:
On Saturday, January 23, 2016 at 01:42:55 AM, Marek Vasut wrote:
On Friday, January 22, 2016 at 09:41:33 PM, Joe Hershberger wrote:
Hi Marek,
On Fri, Jan 22, 2016 at 2:00 PM, Marek Vasut marex@denx.de wrote:
On Friday, January 22, 2016 at 08:50:04 PM, Joe Hershberger wrote:
On Wed, Jan 20, 2016 at 12:24 AM, Ted Chen tedchen@realtek.com
wrote:
> This patch adds driver support for the Realtek RTL8152B/RTL8153 > USB network adapters. > > Signed-off-by: Ted Chen <tedchen at realtek.com> > [swarren, fixed a few compiler warnings] > [swarren, with permission, converted license header to SPDX] > [swarren, removed printf() spew during probe()] > Signed-off-by: Stephen Warren <swarren at nvidia.com> > --- > > drivers/usb/eth/Makefile | 1 + > drivers/usb/eth/r8152.c | 1456 > +++++++++++++++++++++++++++++++++++++++++++ > drivers/usb/eth/r8152.h > > | 631 +++++++++++++++++++ > > drivers/usb/eth/r8152_fw.c | 980 +++++++++++++++++++++++++++++ > drivers/usb/eth/usb_ether.c | 7 + > include/usb_ether.h | 6 + > 6 files changed, 3081 insertions(+) > create mode 100644 drivers/usb/eth/r8152.c > create mode 100644 drivers/usb/eth/r8152.h > create mode 100644 drivers/usb/eth/r8152_fw.c > > Changes for v2: Modified by Marek's comments. > - Remove pattern informations. > - Don't allocate & free when read/write register. > - relpace udelay to mdelay. > - pull firmware into global variable. > - code review. > > Changes for v3: Modified by Marek's and Joe's comments. > - Remove driver version informations. > - separate firmware code to individual file. > - split extensive defines to r8152.h. > - code review. > > Changes for v4: Modified by Marek's comments. > - remove the redundant code in generic_ocp_read and > generic_ocp_write. - remove redundant typecasting. > - collect the codes of busy waiting to rtl8152_reinit_ll and > rtl8152_nic_reset. - use ARRAY_SIZE() to avoid having 0x00 as a > terminating entry of r8152_dongles. - using if (!ep_in_found && > (ep_addr & USB_DIR_IN)) ... to replace old version. - code > review. > > Changes for v5: Modified by Marek's comments. > - add r8152_wait_for_bit to replace busy wait. > - change the name of patch4 to r8152b_set_dq_desc. > - add r8152_versions to store the hw's version.
Acked-by: Joe Hershberger joe.hershberger@ni.com
Do you want to pick this or shall I ?
If there is some dependency (patch 1) that you will take first, you can just take this as well.
I cannot find patch 1/2.
Ted, can you repost both of the patches , so I can pick them ?
I applied 2/2 to u-boot-usb since it seems harmless, but I still don't know what 1/2 is .
Best regards,
I probably belive this is the patch.
Thanks, in that case , please repost that one patch.
Hi Marek,
-----Original Message----- From: Marek Vasut [mailto:marex@denx.de] Sent: Sunday, January 24, 2016 3:38 AM To: Anand Moon Cc: Joe Hershberger; Ted; Stephen Warren; Joe Hershberger; u-boot Subject: Re: [U-Boot] [PATCH v5 2/2] usb: eth: add Realtek RTL8152B/RTL8153 DRIVER
On Saturday, January 23, 2016 at 07:55:58 PM, Anand Moon wrote:
Hi Marek,
On 23 January 2016 at 20:53, Marek Vasut marex@denx.de wrote:
On Saturday, January 23, 2016 at 01:42:55 AM, Marek Vasut wrote:
On Friday, January 22, 2016 at 09:41:33 PM, Joe
Hershberger wrote:
Hi Marek,
On Fri, Jan 22, 2016 at 2:00 PM, Marek Vasut
marex@denx.de wrote:
On Friday, January 22, 2016 at 08:50:04 PM, Joe
Hershberger wrote:
> On Wed, Jan 20, 2016 at 12:24 AM, Ted Chen > tedchen@realtek.com
wrote:
> > This patch adds driver support for the Realtek > > RTL8152B/RTL8153 USB network adapters. > > > > Signed-off-by: Ted Chen <tedchen at realtek.com>
[swarren,
> > fixed a few compiler warnings] [swarren, with permission, > > converted license header to SPDX] [swarren,
removed printf()
> > spew during probe()] > > Signed-off-by: Stephen Warren <swarren at nvidia.com> > > --- > > > > drivers/usb/eth/Makefile | 1 + > > drivers/usb/eth/r8152.c | 1456 > > +++++++++++++++++++++++++++++++++++++++++++ > > drivers/usb/eth/r8152.h > > > > | 631 +++++++++++++++++++ > > > > drivers/usb/eth/r8152_fw.c | 980
+++++++++++++++++++++++++++++
> > drivers/usb/eth/usb_ether.c | 7 + > > include/usb_ether.h | 6 + > > 6 files changed, 3081 insertions(+) create mode 100644 > > drivers/usb/eth/r8152.c create mode 100644 > > drivers/usb/eth/r8152.h create mode 100644 > > drivers/usb/eth/r8152_fw.c > > > > Changes for v2: Modified by Marek's comments. > > - Remove pattern informations. > > - Don't allocate & free when read/write register. > > - relpace udelay to mdelay. > > - pull firmware into global variable. > > - code review. > > > > Changes for v3: Modified by Marek's and Joe's comments. > > - Remove driver version informations. > > - separate firmware code to individual file. > > - split extensive defines to r8152.h. > > - code review. > > > > Changes for v4: Modified by Marek's comments. > > - remove the redundant code in generic_ocp_read and > > generic_ocp_write. - remove redundant typecasting. > > - collect the codes of busy waiting to
rtl8152_reinit_ll and
> > rtl8152_nic_reset. - use ARRAY_SIZE() to avoid
having 0x00
> > as a terminating entry of r8152_dongles. - using if > > (!ep_in_found && (ep_addr & USB_DIR_IN)) ... to
replace old
> > version. - code review. > > > > Changes for v5: Modified by Marek's comments. > > - add r8152_wait_for_bit to replace busy wait. > > - change the name of patch4 to r8152b_set_dq_desc. > > - add r8152_versions to store the hw's version. > > Acked-by: Joe Hershberger joe.hershberger@ni.com
Do you want to pick this or shall I ?
If there is some dependency (patch 1) that you will
take first,
you can just take this as well.
I cannot find patch 1/2.
Ted, can you repost both of the patches , so I can pick them ?
I applied 2/2 to u-boot-usb since it seems harmless, but I still don't know what 1/2 is .
Best regards,
I probably belive this is the patch.
Thanks, in that case , please repost that one patch.
The patch 1/2 is there : https://patchwork.ozlabs.org/patch/544360/
That patch is posted by "Stephen Warren".
Thanks~
BRs Ted
On Monday, January 25, 2016 at 04:42:50 AM, Ted wrote:
Hi Marek,
Hi,
-----Original Message----- From: Marek Vasut [mailto:marex@denx.de] Sent: Sunday, January 24, 2016 3:38 AM To: Anand Moon Cc: Joe Hershberger; Ted; Stephen Warren; Joe Hershberger; u-boot Subject: Re: [U-Boot] [PATCH v5 2/2] usb: eth: add Realtek RTL8152B/RTL8153 DRIVER
On Saturday, January 23, 2016 at 07:55:58 PM, Anand Moon wrote:
Hi Marek,
On 23 January 2016 at 20:53, Marek Vasut marex@denx.de wrote:
On Saturday, January 23, 2016 at 01:42:55 AM, Marek Vasut wrote:
On Friday, January 22, 2016 at 09:41:33 PM, Joe
Hershberger wrote:
Hi Marek,
On Fri, Jan 22, 2016 at 2:00 PM, Marek Vasut
marex@denx.de wrote:
> On Friday, January 22, 2016 at 08:50:04 PM, Joe
Hershberger wrote:
>> On Wed, Jan 20, 2016 at 12:24 AM, Ted Chen >> tedchen@realtek.com
wrote:
>> > This patch adds driver support for the Realtek >> > RTL8152B/RTL8153 USB network adapters. >> > >> > Signed-off-by: Ted Chen <tedchen at realtek.com>
[swarren,
>> > fixed a few compiler warnings] [swarren, with permission, >> > converted license header to SPDX] [swarren,
removed printf()
>> > spew during probe()] >> > Signed-off-by: Stephen Warren <swarren at nvidia.com> >> > --- >> > >> > drivers/usb/eth/Makefile | 1 + >> > drivers/usb/eth/r8152.c | 1456 >> > +++++++++++++++++++++++++++++++++++++++++++ >> > drivers/usb/eth/r8152.h >> > >> > | 631 +++++++++++++++++++ >> > >> > drivers/usb/eth/r8152_fw.c | 980
+++++++++++++++++++++++++++++
>> > drivers/usb/eth/usb_ether.c | 7 + >> > include/usb_ether.h | 6 + >> > 6 files changed, 3081 insertions(+) create mode 100644 >> > >> > drivers/usb/eth/r8152.c create mode 100644 >> > drivers/usb/eth/r8152.h create mode 100644 >> > drivers/usb/eth/r8152_fw.c >> > >> > Changes for v2: Modified by Marek's comments. >> > - Remove pattern informations. >> > - Don't allocate & free when read/write register. >> > - relpace udelay to mdelay. >> > - pull firmware into global variable. >> > - code review. >> > >> > Changes for v3: Modified by Marek's and Joe's comments. >> > - Remove driver version informations. >> > - separate firmware code to individual file. >> > - split extensive defines to r8152.h. >> > - code review. >> > >> > Changes for v4: Modified by Marek's comments. >> > - remove the redundant code in generic_ocp_read and >> > generic_ocp_write. - remove redundant typecasting. >> > - collect the codes of busy waiting to
rtl8152_reinit_ll and
>> > rtl8152_nic_reset. - use ARRAY_SIZE() to avoid
having 0x00
>> > as a terminating entry of r8152_dongles. - using if >> > (!ep_in_found && (ep_addr & USB_DIR_IN)) ... to
replace old
>> > version. - code review. >> > >> > Changes for v5: Modified by Marek's comments. >> > - add r8152_wait_for_bit to replace busy wait. >> > - change the name of patch4 to r8152b_set_dq_desc. >> > - add r8152_versions to store the hw's version. >> >> Acked-by: Joe Hershberger joe.hershberger@ni.com > > Do you want to pick this or shall I ?
If there is some dependency (patch 1) that you will
take first,
you can just take this as well.
I cannot find patch 1/2.
Ted, can you repost both of the patches , so I can pick them ?
I applied 2/2 to u-boot-usb since it seems harmless, but I still don't know what 1/2 is .
Best regards,
I probably belive this is the patch.
Thanks, in that case , please repost that one patch.
The patch 1/2 is there : https://patchwork.ozlabs.org/patch/544360/
Urgh, looks like PW mixed 1/2 and 2/2 and all the review of 2/2 is part of that 1/2 patch too. Sigh.
That patch is posted by "Stephen Warren".
Did that 1/2 patch get any review other than mine ? If not , please do repost it and and CC Tom Rini and Simon Glass at least . Feel free to keep my reviewed- by already.
Thanks!
Thanks~
BRs Ted
On Friday, November 13, 2015 at 05:03:00 PM, Stephen Warren wrote:
From: Stephen Warren swarren@nvidia.com
The Linux kernel, from which checkpatch originates, contains function ether_addr_copy() to copy Ethernet MAC addresses, and checkpatch warns that it should be used in preference to memcpy() where appropriate. U-Boot doesn't contain ether_addr_copy(), so tell checkpatch not to issue this warning.
Signed-off-by: Stephen Warren swarren@nvidia.com
Reviewed-by: Marek Vasut marex@denx.de
Best regards, Marek Vasut
On Fri, Nov 13, 2015 at 10:03 AM, Stephen Warren swarren@wwwdotorg.org wrote:
From: Stephen Warren swarren@nvidia.com
The Linux kernel, from which checkpatch originates, contains function ether_addr_copy() to copy Ethernet MAC addresses, and checkpatch warns that it should be used in preference to memcpy() where appropriate. U-Boot doesn't contain ether_addr_copy(), so tell checkpatch not to issue this warning.
Signed-off-by: Stephen Warren swarren@nvidia.com
Acked-by: Joe Hershberger joe.hershberger@ni.com
On 11/23/2015 04:36 PM, Joe Hershberger wrote:
On Fri, Nov 13, 2015 at 10:03 AM, Stephen Warren swarren@wwwdotorg.org wrote:
From: Stephen Warren swarren@nvidia.com
The Linux kernel, from which checkpatch originates, contains function ether_addr_copy() to copy Ethernet MAC addresses, and checkpatch warns that it should be used in preference to memcpy() where appropriate. U-Boot doesn't contain ether_addr_copy(), so tell checkpatch not to issue this warning.
Signed-off-by: Stephen Warren swarren@nvidia.com
Acked-by: Joe Hershberger joe.hershberger@ni.com
Were you intending someone else to apply this? I think now that Ted Chen has taken over the USB NIC driver (which was patch 2 in this series), this patch should be applied separately.
Hi Stephen,
On Tue, Dec 15, 2015 at 5:34 PM, Stephen Warren swarren@wwwdotorg.org wrote:
On 11/23/2015 04:36 PM, Joe Hershberger wrote:
On Fri, Nov 13, 2015 at 10:03 AM, Stephen Warren swarren@wwwdotorg.org wrote:
From: Stephen Warren swarren@nvidia.com
The Linux kernel, from which checkpatch originates, contains function ether_addr_copy() to copy Ethernet MAC addresses, and checkpatch warns that it should be used in preference to memcpy() where appropriate. U-Boot doesn't contain ether_addr_copy(), so tell checkpatch not to issue this warning.
Signed-off-by: Stephen Warren swarren@nvidia.com
Acked-by: Joe Hershberger joe.hershberger@ni.com
Were you intending someone else to apply this? I think now that Ted Chen has taken over the USB NIC driver (which was patch 2 in this series), this patch should be applied separately.
It is assigned to Marek in patchwork. If he's not going to take it, then assign it to me and I'll pull it in.
-Joe
On Fri, Nov 13, 2015 at 09:03:00AM -0700, Stephen Warren wrote:
From: Stephen Warren swarren@nvidia.com
The Linux kernel, from which checkpatch originates, contains function ether_addr_copy() to copy Ethernet MAC addresses, and checkpatch warns that it should be used in preference to memcpy() where appropriate. U-Boot doesn't contain ether_addr_copy(), so tell checkpatch not to issue this warning.
Signed-off-by: Stephen Warren swarren@nvidia.com Reviewed-by: Marek Vasut marex@denx.de Acked-by: Joe Hershberger joe.hershberger@ni.com Tested-by: Anand Moon linux.amoon@gmail.com Reviewed-by: Anand Moon linux.amoon@gmail.com
Applied to u-boot/master, thanks!
participants (10)
-
Anand Moon -
Anand Moon -
Joe Hershberger -
Lukasz Majewski -
Marek Vasut -
Simon Glass -
Stephen Warren -
Ted -
Ted Chen
-
Tom Rini