[U-Boot] [PATCH 03/14 v2] MPC85xx: Fix some settings for MPC8569MDS board
- Increase the size of malloc to 512KB because MPC8569MDS needs more memory for malloc to support up to eight Ethernet interfaces. - Move Environment address out of uboot thus the saved environment variables will not be erased after u-boot is re-programmed.
Signed-off-by: Haiying Wang Haiying.Wang@freescale.com --- v2 change: remove the CLK_IN change since Dave submitted in another patch include/configs/MPC8569MDS.h | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/configs/MPC8569MDS.h b/include/configs/MPC8569MDS.h index 64a82dd..21a7adf 100644 --- a/include/configs/MPC8569MDS.h +++ b/include/configs/MPC8569MDS.h @@ -194,7 +194,7 @@ extern unsigned long get_clock_freq(void); #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
#define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */ -#define CONFIG_SYS_MALLOC_LEN (128 * 1024) /* Reserved for malloc */ +#define CONFIG_SYS_MALLOC_LEN (512 * 1024) /* Reserved for malloc */
/* Serial Port */ #define CONFIG_CONS_INDEX 1 @@ -327,9 +327,9 @@ extern unsigned long get_clock_freq(void); * Environment */ #define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + 0x40000) +#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE) #define CONFIG_ENV_SECT_SIZE 0x20000 /* 256K(one sector) for env */ -#define CONFIG_ENV_SIZE 0x2000 +#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ #define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
We support up to 8 mac addresses in system eeprom, so we define the macro MAX_NUM_PORTS to limit the mac_count to 8, and update the number of ethxaddr according to mac_count.
Signed-off-by: Haiying Wang Haiying.Wang@freescale.com --- v4 change: white space clean up board/freescale/common/sys_eeprom.c | 23 ++++++++++++++++++----- 1 files changed, 18 insertions(+), 5 deletions(-)
diff --git a/board/freescale/common/sys_eeprom.c b/board/freescale/common/sys_eeprom.c index 988cb94..ae5304a 100644 --- a/board/freescale/common/sys_eeprom.c +++ b/board/freescale/common/sys_eeprom.c @@ -1,5 +1,5 @@ /* - * Copyright 2006, 2008 Freescale Semiconductor + * Copyright 2006, 2008-2009 Freescale Semiconductor * York Sun (yorksun@freescale.com) * Haiying Wang (haiying.wang@freescale.com) * Timur Tabi (timur@freescale.com) @@ -34,6 +34,8 @@ #error "Please define either CONFIG_SYS_I2C_EEPROM_CCID or CONFIG_SYS_I2C_EEPROM_NXID" #endif
+#define MAX_NUM_PORTS 8 /* This value must be 8 as defined in doc */ + /** * static eeprom: EEPROM layout for CCID or NXID formats * @@ -50,7 +52,7 @@ static struct __attribute__ ((__packed__)) eeprom { u8 res_0[40]; /* 0x18 - 0x3f Reserved */ u8 mac_count; /* 0x40 Number of MAC addresses */ u8 mac_flag; /* 0x41 MAC table flags */ - u8 mac[8][6]; /* 0x42 - 0x71 MAC addresses */ + u8 mac[MAX_NUM_PORTS][6]; /* 0x42 - 0x71 MAC addresses */ u32 crc; /* 0x72 CRC32 checksum */ #endif #ifdef CONFIG_SYS_I2C_EEPROM_NXID @@ -66,7 +68,7 @@ static struct __attribute__ ((__packed__)) eeprom { u8 res_1[21]; /* 0x2b - 0x3f Reserved */ u8 mac_count; /* 0x40 Number of MAC addresses */ u8 mac_flag; /* 0x41 MAC table flags */ - u8 mac[8][6]; /* 0x42 - 0x71 MAC addresses */ + u8 mac[MAX_NUM_PORTS][6]; /* 0x42 - 0x71 MAC addresses */ u32 crc; /* 0x72 CRC32 checksum */ #endif } e; @@ -119,7 +121,8 @@ static void show_eeprom(void) e.date[3] & 0x80 ? "PM" : "");
/* Show MAC addresses */ - for (i = 0; i < min(e.mac_count, 8); i++) { + for (i = 0; i < min(e.mac_count, MAX_NUM_PORTS); i++) { + u8 *p = e.mac[i];
printf("Eth%u: %02x:%02x:%02x:%02x:%02x:%02x\n", i, @@ -404,7 +407,17 @@ int mac_read_from_eeprom(void) } }
- for (i = 0; i < min(4, e.mac_count); i++) { + /* Check the number of MAC addresses which is limited to + * MAX_NUM_PORTS. + */ + if (e.mac_count > MAX_NUM_PORTS) { + printf("Warning: The number of MAC addresses is greater" + " than %u, force it to %u.\n", MAX_NUM_PORTS, + MAX_NUM_PORTS); + e.mac_count = MAX_NUM_PORTS; + } + + for (i = 0; i < e.mac_count; i++) { if (memcmp(&e.mac[i], "\0\0\0\0\0\0", 6) && memcmp(&e.mac[i], "\xFF\xFF\xFF\xFF\xFF\xFF", 6)) { char ethaddr[18];
The uec driver contains code to hard code configuration information for the uec ethernet controllers. This patch creates an array of uec_info structures, which are then parsed by the corresponding driver instance to determine configuration. It also creates function uec_standard_init() to initialize all UEC interfaces for 83xx and 85xx.
Signed-off-by: Haiying Wang Haiying.Wang@freescale.com --- v2 change: Use the loop according to Wolfgang's comments on May 20th. cpu/mpc83xx/cpu.c | 20 +---- cpu/mpc85xx/cpu.c | 21 +---- drivers/qe/uec.c | 225 +++++++++-------------------------------------------- drivers/qe/uec.h | 21 +++++ 4 files changed, 65 insertions(+), 222 deletions(-)
diff --git a/cpu/mpc83xx/cpu.c b/cpu/mpc83xx/cpu.c index 876f5c7..c4331ae 100644 --- a/cpu/mpc83xx/cpu.c +++ b/cpu/mpc83xx/cpu.c @@ -367,24 +367,10 @@ int dma_xfer(void *dest, u32 count, void *src) */ int cpu_eth_init(bd_t *bis) { -#if defined(CONFIG_UEC_ETH1) - uec_initialize(0); -#endif -#if defined(CONFIG_UEC_ETH2) - uec_initialize(1); -#endif -#if defined(CONFIG_UEC_ETH3) - uec_initialize(2); -#endif -#if defined(CONFIG_UEC_ETH4) - uec_initialize(3); -#endif -#if defined(CONFIG_UEC_ETH5) - uec_initialize(4); -#endif -#if defined(CONFIG_UEC_ETH6) - uec_initialize(5); +#if defined(CONFIG_UEC_ETH) + uec_standard_init(bis); #endif + #if defined(CONFIG_TSEC_ENET) tsec_standard_init(bis); #endif diff --git a/cpu/mpc85xx/cpu.c b/cpu/mpc85xx/cpu.c index b812d88..0b1ba33 100644 --- a/cpu/mpc85xx/cpu.c +++ b/cpu/mpc85xx/cpu.c @@ -381,24 +381,11 @@ int cpu_eth_init(bd_t *bis) #if defined(CONFIG_ETHER_ON_FCC) fec_initialize(bis); #endif -#if defined(CONFIG_UEC_ETH1) - uec_initialize(0); -#endif -#if defined(CONFIG_UEC_ETH2) - uec_initialize(1); -#endif -#if defined(CONFIG_UEC_ETH3) - uec_initialize(2); -#endif -#if defined(CONFIG_UEC_ETH4) - uec_initialize(3); -#endif -#if defined(CONFIG_UEC_ETH5) - uec_initialize(4); -#endif -#if defined(CONFIG_UEC_ETH6) - uec_initialize(5); + +#if defined(CONFIG_UEC_ETH) + uec_standard_init(bis); #endif + #if defined(CONFIG_TSEC_ENET) || defined(CONFIG_MPC85XX_FEC) tsec_standard_init(bis); #endif diff --git a/drivers/qe/uec.c b/drivers/qe/uec.c index d02c8c9..0b4a6e7 100644 --- a/drivers/qe/uec.c +++ b/drivers/qe/uec.c @@ -31,176 +31,34 @@ #include "uec_phy.h" #include "miiphy.h"
+static uec_info_t uec_info[] = { #ifdef CONFIG_UEC_ETH1 -static uec_info_t eth1_uec_info = { - .uf_info = { - .ucc_num = CONFIG_SYS_UEC1_UCC_NUM, - .rx_clock = CONFIG_SYS_UEC1_RX_CLK, - .tx_clock = CONFIG_SYS_UEC1_TX_CLK, - .eth_type = CONFIG_SYS_UEC1_ETH_TYPE, - }, -#if (CONFIG_SYS_UEC1_ETH_TYPE == FAST_ETH) - .num_threads_tx = UEC_NUM_OF_THREADS_1, - .num_threads_rx = UEC_NUM_OF_THREADS_1, -#else - .num_threads_tx = UEC_NUM_OF_THREADS_4, - .num_threads_rx = UEC_NUM_OF_THREADS_4, -#endif -#if (MAX_QE_RISC == 4) - .risc_tx = QE_RISC_ALLOCATION_FOUR_RISCS, - .risc_rx = QE_RISC_ALLOCATION_FOUR_RISCS, -#else - .risc_tx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, - .risc_rx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, -#endif - .tx_bd_ring_len = 16, - .rx_bd_ring_len = 16, - .phy_address = CONFIG_SYS_UEC1_PHY_ADDR, - .enet_interface = CONFIG_SYS_UEC1_INTERFACE_MODE, -}; + STD_UEC_INFO(1), /* UEC1 */ #endif #ifdef CONFIG_UEC_ETH2 -static uec_info_t eth2_uec_info = { - .uf_info = { - .ucc_num = CONFIG_SYS_UEC2_UCC_NUM, - .rx_clock = CONFIG_SYS_UEC2_RX_CLK, - .tx_clock = CONFIG_SYS_UEC2_TX_CLK, - .eth_type = CONFIG_SYS_UEC2_ETH_TYPE, - }, -#if (CONFIG_SYS_UEC2_ETH_TYPE == FAST_ETH) - .num_threads_tx = UEC_NUM_OF_THREADS_1, - .num_threads_rx = UEC_NUM_OF_THREADS_1, -#else - .num_threads_tx = UEC_NUM_OF_THREADS_4, - .num_threads_rx = UEC_NUM_OF_THREADS_4, -#endif -#if (MAX_QE_RISC == 4) - .risc_tx = QE_RISC_ALLOCATION_FOUR_RISCS, - .risc_rx = QE_RISC_ALLOCATION_FOUR_RISCS, -#else - .risc_tx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, - .risc_rx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, -#endif - .tx_bd_ring_len = 16, - .rx_bd_ring_len = 16, - .phy_address = CONFIG_SYS_UEC2_PHY_ADDR, - .enet_interface = CONFIG_SYS_UEC2_INTERFACE_MODE, -}; + STD_UEC_INFO(2), /* UEC2 */ #endif #ifdef CONFIG_UEC_ETH3 -static uec_info_t eth3_uec_info = { - .uf_info = { - .ucc_num = CONFIG_SYS_UEC3_UCC_NUM, - .rx_clock = CONFIG_SYS_UEC3_RX_CLK, - .tx_clock = CONFIG_SYS_UEC3_TX_CLK, - .eth_type = CONFIG_SYS_UEC3_ETH_TYPE, - }, -#if (CONFIG_SYS_UEC3_ETH_TYPE == FAST_ETH) - .num_threads_tx = UEC_NUM_OF_THREADS_1, - .num_threads_rx = UEC_NUM_OF_THREADS_1, -#else - .num_threads_tx = UEC_NUM_OF_THREADS_4, - .num_threads_rx = UEC_NUM_OF_THREADS_4, -#endif -#if (MAX_QE_RISC == 4) - .risc_tx = QE_RISC_ALLOCATION_FOUR_RISCS, - .risc_rx = QE_RISC_ALLOCATION_FOUR_RISCS, -#else - .risc_tx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, - .risc_rx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, -#endif - .tx_bd_ring_len = 16, - .rx_bd_ring_len = 16, - .phy_address = CONFIG_SYS_UEC3_PHY_ADDR, - .enet_interface = CONFIG_SYS_UEC3_INTERFACE_MODE, -}; + STD_UEC_INFO(3), /* UEC3 */ #endif #ifdef CONFIG_UEC_ETH4 -static uec_info_t eth4_uec_info = { - .uf_info = { - .ucc_num = CONFIG_SYS_UEC4_UCC_NUM, - .rx_clock = CONFIG_SYS_UEC4_RX_CLK, - .tx_clock = CONFIG_SYS_UEC4_TX_CLK, - .eth_type = CONFIG_SYS_UEC4_ETH_TYPE, - }, -#if (CONFIG_SYS_UEC4_ETH_TYPE == FAST_ETH) - .num_threads_tx = UEC_NUM_OF_THREADS_1, - .num_threads_rx = UEC_NUM_OF_THREADS_1, -#else - .num_threads_tx = UEC_NUM_OF_THREADS_4, - .num_threads_rx = UEC_NUM_OF_THREADS_4, -#endif -#if (MAX_QE_RISC == 4) - .risc_tx = QE_RISC_ALLOCATION_FOUR_RISCS, - .risc_rx = QE_RISC_ALLOCATION_FOUR_RISCS, -#else - .risc_tx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, - .risc_rx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, -#endif - .tx_bd_ring_len = 16, - .rx_bd_ring_len = 16, - .phy_address = CONFIG_SYS_UEC4_PHY_ADDR, - .enet_interface = CONFIG_SYS_UEC4_INTERFACE_MODE, -}; + STD_UEC_INFO(4), /* UEC4 */ #endif #ifdef CONFIG_UEC_ETH5 -static uec_info_t eth5_uec_info = { - .uf_info = { - .ucc_num = CONFIG_SYS_UEC5_UCC_NUM, - .rx_clock = CONFIG_SYS_UEC5_RX_CLK, - .tx_clock = CONFIG_SYS_UEC5_TX_CLK, - .eth_type = CONFIG_SYS_UEC5_ETH_TYPE, - }, -#if (CONFIG_SYS_UEC5_ETH_TYPE == FAST_ETH) - .num_threads_tx = UEC_NUM_OF_THREADS_1, - .num_threads_rx = UEC_NUM_OF_THREADS_1, -#else - .num_threads_tx = UEC_NUM_OF_THREADS_4, - .num_threads_rx = UEC_NUM_OF_THREADS_4, -#endif -#if (MAX_QE_RISC == 4) - .risc_tx = QE_RISC_ALLOCATION_FOUR_RISCS, - .risc_rx = QE_RISC_ALLOCATION_FOUR_RISCS, -#else - .risc_tx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, - .risc_rx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, -#endif - .tx_bd_ring_len = 16, - .rx_bd_ring_len = 16, - .phy_address = CONFIG_SYS_UEC5_PHY_ADDR, - .enet_interface = CONFIG_SYS_UEC5_INTERFACE_MODE, -}; + STD_UEC_INFO(5), /* UEC5 */ #endif #ifdef CONFIG_UEC_ETH6 -static uec_info_t eth6_uec_info = { - .uf_info = { - .ucc_num = CONFIG_SYS_UEC6_UCC_NUM, - .rx_clock = CONFIG_SYS_UEC6_RX_CLK, - .tx_clock = CONFIG_SYS_UEC6_TX_CLK, - .eth_type = CONFIG_SYS_UEC6_ETH_TYPE, - }, -#if (CONFIG_SYS_UEC6_ETH_TYPE == FAST_ETH) - .num_threads_tx = UEC_NUM_OF_THREADS_1, - .num_threads_rx = UEC_NUM_OF_THREADS_1, -#else - .num_threads_tx = UEC_NUM_OF_THREADS_4, - .num_threads_rx = UEC_NUM_OF_THREADS_4, + STD_UEC_INFO(6), /* UEC6 */ #endif -#if (MAX_QE_RISC == 4) - .risc_tx = QE_RISC_ALLOCATION_FOUR_RISCS, - .risc_rx = QE_RISC_ALLOCATION_FOUR_RISCS, -#else - .risc_tx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, - .risc_rx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, +#ifdef CONFIG_UEC_ETH7 + STD_UEC_INFO(7), /* UEC7 */ #endif - .tx_bd_ring_len = 16, - .rx_bd_ring_len = 16, - .phy_address = CONFIG_SYS_UEC6_PHY_ADDR, - .enet_interface = CONFIG_SYS_UEC6_INTERFACE_MODE, -}; +#ifdef CONFIG_UEC_ETH8 + STD_UEC_INFO(8), /* UEC8 */ #endif +};
-#define MAXCONTROLLERS (6) +#define MAXCONTROLLERS (8)
static struct eth_device *devlist[MAXCONTROLLERS];
@@ -1447,12 +1305,11 @@ static int uec_recv(struct eth_device* dev) return 1; }
-int uec_initialize(int index) +int uec_initialize(bd_t *bis, uec_info_t *uec_info) { struct eth_device *dev; int i; uec_private_t *uec; - uec_info_t *uec_info; int err;
dev = (struct eth_device *)malloc(sizeof(struct eth_device)); @@ -1467,42 +1324,17 @@ int uec_initialize(int index) } memset(uec, 0, sizeof(uec_private_t));
- /* Init UEC private struct, they come from board.h */ - uec_info = NULL; - if (index == 0) { -#ifdef CONFIG_UEC_ETH1 - uec_info = ð1_uec_info; -#endif - } else if (index == 1) { -#ifdef CONFIG_UEC_ETH2 - uec_info = ð2_uec_info; -#endif - } else if (index == 2) { -#ifdef CONFIG_UEC_ETH3 - uec_info = ð3_uec_info; -#endif - } else if (index == 3) { -#ifdef CONFIG_UEC_ETH4 - uec_info = ð4_uec_info; -#endif - } else if (index == 4) { -#ifdef CONFIG_UEC_ETH5 - uec_info = ð5_uec_info; -#endif - } else if (index == 5) { -#ifdef CONFIG_UEC_ETH6 - uec_info = ð6_uec_info; + /* Adjust uec_info */ +#if (MAX_QE_RISC == 4) + uec_info->risc_tx = QE_RISC_ALLOCATION_FOUR_RISCS; + uec_info->risc_rx = QE_RISC_ALLOCATION_FOUR_RISCS; #endif - } else { - printf("%s: index is illegal.\n", __FUNCTION__); - return -EINVAL; - }
- devlist[index] = dev; + devlist[uec_info->uf_info.ucc_num] = dev;
uec->uec_info = uec_info;
- sprintf(dev->name, "FSL UEC%d", index); + sprintf(dev->name, "FSL UEC%d", uec_info->uf_info.ucc_num); dev->iobase = 0; dev->priv = (void *)uec; dev->init = uec_init; @@ -1529,3 +1361,20 @@ int uec_initialize(int index)
return 1; } + +int uec_eth_init(bd_t *bis, uec_info_t *uecs, int num) +{ + int i; + + for (i = 0; i < num; i++) + uec_initialize(bis, &uecs[i]); + + return 0; +} + +int uec_standard_init(bd_t *bis) +{ + return uec_eth_init(bis, uec_info, ARRAY_SIZE(uec_info)); +} + + diff --git a/drivers/qe/uec.h b/drivers/qe/uec.h index 4fd1096..6c408d1 100644 --- a/drivers/qe/uec.h +++ b/drivers/qe/uec.h @@ -650,6 +650,24 @@ typedef enum enet_interface {
/* UEC initialization info struct */ +#define STD_UEC_INFO(num) \ +{ \ + .uf_info = { \ + .ucc_num = CONFIG_SYS_UEC##num##_UCC_NUM,\ + .rx_clock = CONFIG_SYS_UEC##num##_RX_CLK, \ + .tx_clock = CONFIG_SYS_UEC##num##_TX_CLK, \ + .eth_type = CONFIG_SYS_UEC##num##_ETH_TYPE,\ + }, \ + .num_threads_tx = UEC_NUM_OF_THREADS_1, \ + .num_threads_rx = UEC_NUM_OF_THREADS_1, \ + .risc_tx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, \ + .risc_rx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, \ + .tx_bd_ring_len = 16, \ + .rx_bd_ring_len = 16, \ + .phy_address = CONFIG_SYS_UEC##num##_PHY_ADDR, \ + .enet_interface = CONFIG_SYS_UEC##num##_INTERFACE_MODE, \ +} + typedef struct uec_info { ucc_fast_info_t uf_info; uec_num_of_threads_e num_threads_tx; @@ -716,4 +734,7 @@ typedef struct uec_private { int oldlink; } uec_private_t;
+int uec_initialize(bd_t *bis, uec_info_t *uec_info); +int uec_eth_init(bd_t *bis, uec_info_t *uecs, int num); +int uec_standard_init(bd_t *bis); #endif /* __UEC_H__ */
Signed-off-by: Haiying Wang Haiying.Wang@freescale.com --- v2 change: Adjust the code according to the change in patch 11/15 drivers/qe/uec.c | 17 +++++++++++++++++ drivers/qe/uec.h | 31 +++++++++++++++++++++++++++++-- 2 files changed, 46 insertions(+), 2 deletions(-)
diff --git a/drivers/qe/uec.c b/drivers/qe/uec.c index 0b4a6e7..3686575 100644 --- a/drivers/qe/uec.c +++ b/drivers/qe/uec.c @@ -379,6 +379,10 @@ static int uec_set_mac_if_mode(uec_private_t *uec, enet_interface_e if_mode) maccfg2 |= MACCFG2_INTERFACE_MODE_NIBBLE; upsmr |= (UPSMR_R10M | UPSMR_RMM); break; + case ENET_1000_SGMII: + maccfg2 |= MACCFG2_INTERFACE_MODE_BYTE; + upsmr |= UPSMR_SGMM; + break; default: return -EINVAL; break; @@ -1078,6 +1082,18 @@ static int uec_startup(uec_private_t *uec)
out_be32(&uec_regs->utbipar, utbipar);
+ /* Configure the TBI for SGMII operation */ + if (uec->uec_info->enet_interface == ENET_1000_SGMII) { + uec_write_phy_reg(uec->dev, uec_regs->utbipar, + ENET_TBI_MII_ANA, TBIANA_SETTINGS); + + uec_write_phy_reg(uec->dev, uec_regs->utbipar, + ENET_TBI_MII_TBICON, TBICON_CLK_SELECT); + + uec_write_phy_reg(uec->dev, uec_regs->utbipar, + ENET_TBI_MII_CR, TBICR_SETTINGS); + } + /* Allocate Tx BDs */ length = ((uec_info->tx_bd_ring_len * SIZEOFBD) / UEC_TX_BD_RING_SIZE_MEMORY_ALIGNMENT) * @@ -1333,6 +1349,7 @@ int uec_initialize(bd_t *bis, uec_info_t *uec_info) devlist[uec_info->uf_info.ucc_num] = dev;
uec->uec_info = uec_info; + uec->dev = dev;
sprintf(dev->name, "FSL UEC%d", uec_info->uf_info.ucc_num); dev->iobase = 0; diff --git a/drivers/qe/uec.h b/drivers/qe/uec.h index 6c408d1..1568310 100644 --- a/drivers/qe/uec.h +++ b/drivers/qe/uec.h @@ -1,5 +1,5 @@ /* - * Copyright (C) 2006 Freescale Semiconductor, Inc. + * Copyright (C) 2006-2009 Freescale Semiconductor, Inc. * * Dave Liu daveliu@freescale.com * based on source code of Shlomi Gridish @@ -47,6 +47,7 @@ #define UPSMR_CAM 0x00000400 /* CAM Address Matching */ #define UPSMR_BRO 0x00000200 /* Broadcast Address */ #define UPSMR_RES1 0x00002000 /* Reserved feild - must be 1 */ +#define UPSMR_SGMM 0x00000020 /* SGMII mode */
#define UPSMR_INIT_VALUE (UPSMR_HSE | UPSMR_RES1)
@@ -621,6 +622,31 @@ typedef enum enet_tbi_mii_reg { ENET_TBI_MII_TBICON = 0x11 } enet_tbi_mii_reg_e;
+/* TBI MDIO register bit fields*/ +#define TBICON_CLK_SELECT 0x0020 +#define TBIANA_ASYMMETRIC_PAUSE 0x0100 +#define TBIANA_SYMMETRIC_PAUSE 0x0080 +#define TBIANA_HALF_DUPLEX 0x0040 +#define TBIANA_FULL_DUPLEX 0x0020 +#define TBICR_PHY_RESET 0x8000 +#define TBICR_ANEG_ENABLE 0x1000 +#define TBICR_RESTART_ANEG 0x0200 +#define TBICR_FULL_DUPLEX 0x0100 +#define TBICR_SPEED1_SET 0x0040 + +#define TBIANA_SETTINGS ( \ + TBIANA_ASYMMETRIC_PAUSE \ + | TBIANA_SYMMETRIC_PAUSE \ + | TBIANA_FULL_DUPLEX \ + ) + +#define TBICR_SETTINGS ( \ + TBICR_PHY_RESET \ + | TBICR_ANEG_ENABLE \ + | TBICR_FULL_DUPLEX \ + | TBICR_SPEED1_SET \ + ) + /* UEC number of threads */ typedef enum uec_num_of_threads { @@ -645,7 +671,8 @@ typedef enum enet_interface { ENET_1000_RGMII_ID, ENET_1000_RGMII_RXID, ENET_1000_TBI, - ENET_1000_RTBI + ENET_1000_RTBI, + ENET_1000_SGMII } enet_interface_e;
/* UEC initialization info struct
On Jun 4, 2009, at 3:12 PM, Haiying Wang wrote:
- Increase the size of malloc to 512KB because MPC8569MDS needs more
memory for malloc to support up to eight Ethernet interfaces.
- Move Environment address out of uboot thus the saved environment
variables will not be erased after u-boot is re-programmed.
Signed-off-by: Haiying Wang Haiying.Wang@freescale.com
v2 change: remove the CLK_IN change since Dave submitted in another patch include/configs/MPC8569MDS.h | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)
applied
- k
participants (2)
-
Haiying Wang -
Kumar Gala