October 2011 - U-Boot

[U-Boot] [PATCH v4] Marvell MV88E61XX Switch Driver support
by Prafulla Wadaskar 25 Jan '13

25 Jan '13

Chips supported:- 1. 88E6161 6 port gbe swtich with 5 integrated PHYs 2. 88E6165 6 port gbe swtich with 5 integrated PHYs 2. 88E6132 3 port gbe swtich with 2 integrated PHYs Platform specific configuration supported Note: This driver is supported and tested against kirkwood egiga interface Contributors: Yotam Admon <yotam(a)marvell.com> Michael Blostein <michaelbl(a)marvell.com Reviewed by: Ronen Shitrit <rshitrit(a)marvell.com> Signed-off-by: Prafulla Wadaskar <prafulla(a)marvell.com> --- Changelog:- v2: updated as per review comments for v1 removed other two drivers form earlier patch debug_prints removed driver moved to drivers/net/ v3: updated as per review comments for v2 miiphy interface used, platform specific dependency resolved Chip id detection and printing added common code forked out some cosmetic and magic number fixes v4: updated as per review comments for v3 mv88e61xx.h added platform specific configuration support added some more documentation references provided cleaned rgmii delay enable related code drivers/net/Makefile | 1 + drivers/net/mv88e61xx.c | 296 +++++++++++++++++++++++++++++++++++++++++++++++ drivers/net/mv88e61xx.h | 73 ++++++++++++ 3 files changed, 370 insertions(+), 0 deletions(-) create mode 100644 drivers/net/mv88e61xx.c create mode 100644 drivers/net/mv88e61xx.h diff --git a/drivers/net/Makefile b/drivers/net/Makefile index a360a50..7d397d6 100644 --- a/drivers/net/Makefile +++ b/drivers/net/Makefile @@ -46,6 +46,7 @@ COBJS-$(CONFIG_MACB) += macb.o COBJS-$(CONFIG_MCFFEC) += mcffec.o mcfmii.o COBJS-$(CONFIG_MPC5xxx_FEC) += mpc5xxx_fec.o COBJS-$(CONFIG_MPC512x_FEC) += mpc512x_fec.o +COBJS-$(CONFIG_MV88E61XX_SWITCH) += mv88e61xx.o COBJS-$(CONFIG_NATSEMI) += natsemi.o COBJS-$(CONFIG_DRIVER_NE2000) += ne2000.o ne2000_base.o COBJS-$(CONFIG_DRIVER_AX88796L) += ax88796.o ne2000_base.o diff --git a/drivers/net/mv88e61xx.c b/drivers/net/mv88e61xx.c new file mode 100644 index 0000000..713e728 --- /dev/null +++ b/drivers/net/mv88e61xx.c @@ -0,0 +1,296 @@ +/* + * (C) Copyright 2009 + * Marvell Semiconductor <www.marvell.com> + * Prafulla Wadaskar <prafulla(a)marvell.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301 USA + */ + +#include <common.h> +#include <miiphy.h> +#include "mv88e61xx.h" + +/* Chip Address mode + * The Switch support two modes of operation + * 1. single chip mode and + * 2. Multi-chip mode + * Refer section 9.2 &9.3 in chip datasheet-02 for more details + * + * By default single chip mode is configured + * multichip mode operation can be configured in board header + */ +#ifndef CONFIG_MV88E61XX_MULTICHIP_ADRMODE +#define mv88e61xx_wr_phy miiphy_write +#define mv88e61xx_rd_phy miiphy_read +#else + +static int mv88e61xx_busychk_multic(u32 devaddr) +{ + u32 reg = 0; + u32 timeout = MV88E61XX_PHY_TIMEOUT; + + /* Poll till SMIBusy bit is clear */ + do { + miiphy_read(name, devaddr, 0x0, &reg); + if (timeout-- == 0) { + printf("SMI busy timeout\n"); + return -1; + } + } while (reg & BIT15); + return 0; +} + +static void mv88e61xx_wr_phy(char *name, u32 phy_adr, u32 reg_ofs, u16 data) +{ + u16 reg; + u32 mii_dev_addr; + + /* command to read PHY dev address */ + miiphy_read(name, 0xEE, 0xEE, &mii_dev_addr); + mv88e61xx_busychk_multic(mii_dev_addr); + /* Write data to Switch indirect data register */ + miiphy_write(name, mii_dev_addr, 0x1, data); + /* Write command to Switch indirect command register (write) */ + miiphy_write(name, mii_dev_addr, 0x0, + reg_ofs | (phy_adr << 5) | BIT10 | BIT12 | BIT15); +} + +static void mv88e61xx_rd_phy(char *name, u32 phy_adr, u32 reg_ofs, u16 * data) +{ + u16 reg; + u32 mii_dev_addr; + + /* command to read PHY dev address */ + miiphy_read(name, 0xEE, 0xEE, &mii_dev_addr); + mv88e61xx_busychk_multic(mii_dev_addr); + /* Write command to Switch indirect command register (read) */ + miiphy_write(name, mii_dev_addr, 0x0, + reg_ofs | (phy_adr << 5) | BIT10 | BIT12 | BIT15); + mv88e61xx_busychk_multic(mii_dev_addr); + /* Read data from Switch indirect data register */ + miiphy_read(name, mii_dev_addr, 0x1, (u16 *) & data); +} +#endif /* CONFIG_MV88E61XX_MULTICHIP_ADRMODE */ + +static void mv88e61xx_vlaninit(struct mv88f61xx_config *swconfig, + u32 max_prtnum, u32 ports_ofs) +{ + u32 prt; + u16 reg; + char *name = swconfig->name; + u32 cpu_port = swconfig->cpuport; + u32 port_mask = swconfig->ports_enabled; + + /* be sure all ports are disabled */ + for (prt = 0; prt < max_prtnum; prt++) { + mv88e61xx_rd_phy(name, ports_ofs + prt, MV88E61XX_PRT_CTRL_REG, + &reg); + reg &= ~0x3; + mv88e61xx_wr_phy(name, ports_ofs + prt, MV88E61XX_PRT_CTRL_REG, + reg); + } + /* Set CPU port VID to 0x1 */ + mv88e61xx_rd_phy(name, (ports_ofs + cpu_port), MV88E61XX_PRT_VID_REG, + &reg); + reg &= ~0xfff; + reg |= 0x1; + mv88e61xx_wr_phy(name, (ports_ofs + cpu_port), MV88E61XX_PRT_VID_REG, + reg); + + /* Setting Port default priority for all ports to zero */ + for (prt = 0; prt < max_prtnum; prt++) { + mv88e61xx_rd_phy(name, ports_ofs + prt, MV88E61XX_PRT_VID_REG, + &reg); + reg &= ~0xc000; + mv88e61xx_wr_phy(name, ports_ofs + prt, MV88E61XX_PRT_VID_REG, + reg); + } + /* Setting VID and VID map for all ports except CPU port */ + for (prt = 0; prt < max_prtnum; prt++) { + /* only for enabled ports */ + if ((1 << prt) & port_mask) { + /* skip CPU port */ + if (prt == cpu_port) + continue; + + /* + * set Ports VLAN Mapping. + * port prt <--> cpu_port VLAN #prt+1. + */ + + mv88e61xx_rd_phy(name, ports_ofs + prt, + MV88E61XX_PRT_VID_REG, &reg); + reg &= ~0x0fff; + reg |= (prt + 1); + mv88e61xx_wr_phy(name, ports_ofs + prt, + MV88E61XX_PRT_VID_REG, reg); + + /* + * Set Vlan map table for all ports to send only to + * cpu_port + */ + mv88e61xx_rd_phy(name, ports_ofs + prt, + MV88E61XX_PRT_VMAP_REG, &reg); + reg &= ~((1 << max_prtnum) - 1); + reg |= (1 << cpu_port); + mv88e61xx_wr_phy(name, ports_ofs + prt, + MV88E61XX_PRT_VMAP_REG, reg); + } + } + /* Set Vlan map table for cpu_port to see all ports */ + mv88e61xx_rd_phy(name, (ports_ofs + cpu_port), MV88E61XX_PRT_VMAP_REG, + &reg); + reg &= ~((1 << max_prtnum) - 1); + reg |= port_mask & ~(1 << cpu_port); + mv88e61xx_wr_phy(name, (ports_ofs + cpu_port), MV88E61XX_PRT_VMAP_REG, + reg); + + /* + * enable only appropriate ports to forwarding mode + * and disable the others + */ + for (prt = 0; prt < max_prtnum; prt++) { + if ((1 << prt) & port_mask) { + mv88e61xx_rd_phy(name, ports_ofs + prt, + MV88E61XX_PRT_CTRL_REG, &reg); + reg |= 0x3; + mv88e61xx_wr_phy(name, ports_ofs + prt, + MV88E61XX_PRT_CTRL_REG, reg); + } else { + /* Disable port */ + mv88e61xx_rd_phy(name, ports_ofs + prt, + MV88E61XX_PRT_CTRL_REG, &reg); + reg &= ~0x3; + mv88e61xx_wr_phy(name, ports_ofs + prt, + MV88E61XX_PRT_CTRL_REG, reg); + } + } +} + +/* + * Make sure SMIBusy bit cleared before another + * SMI operation can take place + */ +static int mv88361xx_busychk(char *name) +{ + u32 reg = 0; + u32 timeout = MV88E61XX_PHY_TIMEOUT; + do { + mv88e61xx_rd_phy(name, MV88E61XX_GLB2REG_DEVADR, + MV88E61XX_PHY_CMD, (u16 *) & reg); + if (timeout-- == 0) { + printf("SMI busy timeout\n"); + return -1; + } + } while (reg & BIT28); /* busy mask */ + return 0; +} + +/* + * Marvell 88E61XX Switch initialization + */ +int mv_switch_88e61xx_init(struct mv88f61xx_config *swconfig) +{ + u32 prt; + u16 reg; + char *idstr; + char *name = swconfig->name; + + if (miiphy_set_current_dev(name)) { + printf("%s failed\n", __FUNCTION__); + return -1; + } + + if (swconfig->mode != MV88F61XX_MODE_SW_MANAGEED) { + printf("Unsupported mode %s failed\n", __FUNCTION__); + return -1; + } + + if (swconfig->cpuport < 4) { + swconfig->cpuport = 5; + printf("Invalid cpu port config, using default port5\n"); + } + + mv88e61xx_rd_phy(name, MV88E61XX_PRT_OFST, PHY_PHYIDR2, &reg); + reg &= 0xfff0; + if (reg == 0x1610) + idstr = "88E6161"; + if (reg == 0x1650) + idstr = "88E6165"; + if (reg == 0x1210) { + idstr = "88E6123"; + swconfig->ports_enabled &= 0x023; /* ports 2,3,4 no available */ + } + + /* Init vlan */ + mv88e61xx_vlaninit(swconfig, MV88E61XX_MAX_PORTS_NUM, + MV88E61XX_PRT_OFST); + + if (swconfig->rgmii_delay == MV88F61XX_RGMII_DELAY_EN) { + /* + * Enable RGMII delay on Tx and Rx for CPU port + * Ref: sec 9.5 of chip datasheet-02 + */ + mv88e61xx_wr_phy(name, MV88E61XX_PRT_OFST + 5, + MV88E61XX_RGMII_TIMECTRL_REG, 0x18); + mv88e61xx_wr_phy(name, MV88E61XX_PRT_OFST + 4, + MV88E61XX_RGMII_TIMECTRL_REG, 0xc1e7); + } + + for (prt = 0; prt < MV88E61XX_MAX_PORTS_NUM; prt++) { + if (prt != swconfig->cpuport) { + /* Write Copper Specific control reg1 (0x14) for- + * Enable Phy power up + * Energy Detect on (sense&Xmit NLP Periodically + * reset other settings default + */ + mv88e61xx_wr_phy(name, MV88E61XX_GLB2REG_DEVADR, + MV88E61XX_PHY_DATA, 0x3360); + mv88e61xx_wr_phy(name, MV88E61XX_GLB2REG_DEVADR, + MV88E61XX_PHY_CMD, + (0x9410 | (prt << 5))); + + if (mv88361xx_busychk(name)) + return -1; + + /* Write PHY ctrl reg (0x0) to apply + * Phy reset (BIT15=low) + * reset other default values + */ + mv88e61xx_wr_phy(name, MV88E61XX_GLB2REG_DEVADR, + MV88E61XX_PHY_DATA, 0x1140); + mv88e61xx_wr_phy(name, MV88E61XX_GLB2REG_DEVADR, + MV88E61XX_PHY_CMD, + (0x9400 | (prt << 5))); + + if (mv88361xx_busychk(name)) + return -1; + } + + /*Program port state */ + mv88e61xx_rd_phy(name, MV88E61XX_PRT_OFST + prt, + MV88E61XX_PRT_CTRL_REG, &reg); + mv88e61xx_wr_phy(name, MV88E61XX_PRT_OFST + prt, + MV88E61XX_PRT_CTRL_REG, + reg | (swconfig->portstate & 0x03)); + } + + printf("%s Initialized on %s\n", idstr, name); + return 0; +} diff --git a/drivers/net/mv88e61xx.h b/drivers/net/mv88e61xx.h new file mode 100644 index 0000000..f1c86a6 --- /dev/null +++ b/drivers/net/mv88e61xx.h @@ -0,0 +1,73 @@ +/* + * (C) Copyright 2009 + * Marvell Semiconductor <www.marvell.com> + * Prafulla Wadaskar <prafulla(a)marvell.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301 USA + */ + +#ifndef _MV88E61XX_H +#define _MV88E61XX_H + +#define PORT(_x) (1 << _x) +#define MV88E61XX_CPU_PORT 0x5 +#define MV88E61XX_MAX_PORTS_NUM 0x6 + +#define MV88E61XX_PHY_TIMEOUT 100000 + +#define MV88E61XX_PRT_STS_REG 0x1 +#define MV88E61XX_PRT_CTRL_REG 0x4 +#define MV88E61XX_PRT_VMAP_REG 0x6 +#define MV88E61XX_PRT_VID_REG 0x7 + +#define MV88E61XX_PRT_OFST 0x10 +#define MV88E61XX_PHY_CMD 0x18 +#define MV88E61XX_PHY_DATA 0x19 +#define MV88E61XX_RGMII_TIMECTRL_REG 0x1A +#define MV88E61XX_GLB2REG_DEVADR 0x1C + +/* constants for switch configuration */ +enum mv88f61xx_cfg_mode { + MV88F61XX_MODE_SW_MANAGEED, + MV88F61XX_MODE_SW_UNMANAGEED +}; + +enum mv88f61xx_cfg_rgmiid { + MV88F61XX_RGMII_DELAY_DIS, + MV88F61XX_RGMII_DELAY_EN +}; + +enum mv88f61xx_cfg_prtstt { + MV88E61XX_PORTSTT_DISABLED, + MV88E61XX_PORTSTT_BLOCKING, + MV88E61XX_PORTSTT_LEARNING, + MV88E61XX_PORTSTT_FORWARDING +}; + +/* switch configuration structure */ +struct mv88f61xx_config { + char *name; + enum mv88f61xx_cfg_mode mode; + enum mv88f61xx_cfg_rgmiid rgmii_delay; + enum mv88f61xx_cfg_prtstt portstate; + u32 ports_enabled; + u8 cpuport; +}; + +#endif /* _MV88E61XX_H */ -- 1.5.3.3

5 11

[U-Boot] Read-only env variables
by Joe Hershberger 15 Jan '13

15 Jan '13

Hi u-boot, I see u-boot supports readonly serial# and ethaddr, but I have a few other variables that I need to be read-only. I'm planning to implement a generic list of variables that cannot be changed or deleted. I'm interested to know what sort of specification people would find most appropriate. My current thought is to follow the same delimiter as the env itself, i.e. null separated list with double null terminator. This list would then be defined in the board config header. It also seems that you should be able to specify simple access rules for each variable name perhaps using "=<val>" after each var name where <val> could have constants (probably numbers for performance, but could be string literals) to define modes. Right now I'm thinking read-only, create-only, change-default, and change-only (i.e no delete) are the modes that make sense. I'm also interested if anyone would be opposed to simply using this new specification of readonly vars to implement the serial# and ethaddr protection. The CONFIG_HAS_UID is a bit odd... should that be available in general for read-only vars? Comments? Thanks, -Joe

10 123

[U-Boot] ERROR: CTL:TIMEOUT - USB porting issue for UBoot on S3C2450
by dongdaking 23 Nov '12

23 Nov '12

Hi, I am porting UBoot on S3C2450 and has an USB issue. Here is an error message: ERROR: CTL:TIMEOUT USB device not responding, giving up (status=20) 2 USB Device(s) found scanning bus for storage devices... 0 Storage Device(s) found The problem seems submit_common_msg couldn't get description of USB flash memory device Could I have help? Please tell me if you had this issue before. Thank you for your helping Here is a log data usb start (Re)start USB... USB: INFO: aligned ghcca c3e4f900 DEBUG: USB HC reset_hc usb-smdk2450: ctrl = 0x9F ; DEBUG: OHCI controller usb-smdk2450 state DEBUG: control: 0x0000008f HCFS=operational IE PLE CBSR=3 DEBUG: cmdstatus: 0x00000000 SOC=0 DEBUG: intrstatus: 0x00000044 RHSC SF DEBUG: intrenable: 0x00000053 RHSC UE WDH SO DEBUG: hcca frame #0000 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00010101 CSC PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS scanning bus for devices... New Device 0 start 0st usb_new_device usb_control_msg: request: 0x6, requesttype: 0x80 value 0x100 index 0x0 length 0x40 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 0,ep: 0-I,type:CTRL,len:0/64 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 0,ep: 0-I,type:CTRL,len:0/64 stat:0x80000000 INFO: Root-Hub: adr: 0 cmd(8): 00000680 0100 0000 0040 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00010101 CSC PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 0,ep: 0-I,type:CTRL,len:64/64 stat:0x0 start 1st usb_new_device usb_control_msg: request: 0x6, requesttype: 0x80 value 0x100 index 0x0 length 0x40 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 0,ep: 0-I,type:CTRL,len:0/64 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 0,ep: 0-I,type:CTRL,len:0/64 stat:0x80000000 INFO: Root-Hub: adr: 0 cmd(8): 00000680 0100 0000 0040 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00010101 CSC PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 0,ep: 0-I,type:CTRL,len:64/64 stat:0x0 start 2st usb_new_device usb_control_msg: request: 0x6, requesttype: 0x80 value 0x100 index 0x0 length 0x40 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 0,ep: 0-I,type:CTRL,len:0/64 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 0,ep: 0-I,type:CTRL,len:0/64 stat:0x80000000 INFO: Root-Hub: adr: 0 cmd(8): 00000680 0100 0000 0040 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00010101 CSC PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 0,ep: 0-I,type:CTRL,len:64/64 stat:0x0 set address 1 usb_control_msg: request: 0x5, requesttype: 0x0 value 0x1 index 0x0 length 0x0 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 0,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 0,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 00000500 0001 0000 0000 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00010101 CSC PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 0,ep: 0-O,type:CTRL,len:0/0 stat:0x0 usb_control_msg: request: 0x6, requesttype: 0x80 value 0x100 index 0x0 length 0x12 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/18 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/18 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 00000680 0100 0000 0012 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00010101 CSC PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:18/18 stat:0x0 usb_control_msg: request: 0x6, requesttype: 0x80 value 0x200 index 0x0 length 0x8 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/8 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/8 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 00000680 0200 0000 0008 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00010101 CSC PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:8/8 stat:0x0 usb_control_msg: request: 0x6, requesttype: 0x80 value 0x200 index 0x0 length 0x19 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/25 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/25 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 00000680 0200 0000 0019 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00010101 CSC PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:25/25 stat:0x0 get_conf_no 0 Result 25, wLength 25 if 0, ep 0 ##EP epmaxpacketin[1] = 2 set configuration 1 usb_control_msg: request: 0x9, requesttype: 0x0 value 0x1 index 0x0 length 0x0 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 00000900 0001 0000 0000 INFO: WR:status 0x10000 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00010101 CSC PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x0 new device strings: Mfr=0, Product=1, SerialNumber=0 usb_control_msg: request: 0x6, requesttype: 0x80 value 0x300 index 0x0 length 0xFF INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/255 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/255 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 00000680 0300 0000 00ff DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00010101 CSC PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:255/255 stat:0x0 USB device number 1 default language ID 0x409 usb_control_msg: request: 0x6, requesttype: 0x80 value 0x301 index 0x409 length 0xFF INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/255 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/255 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 00000680 0301 0409 00ff DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00010101 CSC PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:255/255 stat:0x0 Manufacturer Product OHCI Root Hub SerialNumber usb_control_msg: request: 0x6, requesttype: 0xA0 value 0x2900 index 0x0 length 0x4 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/4 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/4 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 000006a0 2900 0000 0004 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00010101 CSC PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:4/4 stat:0x0 usb_control_msg: request: 0x6, requesttype: 0xA0 value 0x2900 index 0x0 length 0x9 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/9 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/9 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 000006a0 2900 0000 0009 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00010101 CSC PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:9/9 stat:0x0 usb_control_msg: request: 0x0, requesttype: 0xA0 value 0x0 index 0x0 length 0x4 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/4 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/4 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 000000a0 0000 0000 0004 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00010101 CSC PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:4/4 stat:0x0 usb_control_msg: request: 0x3, requesttype: 0x23 value 0x8 index 0x1 length 0x0 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 00000323 0008 0001 0000 INFO: WR:portstatus[0] 0x100 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00010101 CSC PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x0 usb_control_msg: request: 0x3, requesttype: 0x23 value 0x8 index 0x2 length 0x0 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 00000323 0008 0002 0000 INFO: WR:portstatus[1] 0x100 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00010101 CSC PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x0 usb_control_msg: request: 0x0, requesttype: 0xA3 value 0x0 index 0x1 length 0x4 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/4 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/4 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 000000a3 0000 0001 0004 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00010101 CSC PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:4/4 stat:0x0 usb_control_msg: request: 0x0, requesttype: 0xA3 value 0x0 index 0x1 length 0x4 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/4 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/4 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 000000a3 0000 0001 0004 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00010101 CSC PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:4/4 stat:0x0 usb_control_msg: request: 0x1, requesttype: 0x23 value 0x10 index 0x1 length 0x0 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 00000123 0010 0001 0000 INFO: WR:portstatus[0] 0x10000 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00000101 PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x0 usb_control_msg: request: 0x3, requesttype: 0x23 value 0x4 index 0x1 length 0x0 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 00000323 0004 0001 0000 INFO: WR:portstatus[0] 0x10 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00100103 PRSC PPS PES CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x0 usb_control_msg: request: 0x0, requesttype: 0xA3 value 0x0 index 0x1 length 0x4 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/4 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/4 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 000000a3 0000 0001 0004 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00100103 PRSC PPS PES CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:4/4 stat:0x0 usb_control_msg: request: 0x1, requesttype: 0x23 value 0x14 index 0x1 length 0x0 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 00000123 0014 0001 0000 INFO: WR:portstatus[0] 0x100000 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00000103 PPS PES CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x0 New Device 1 start 0st usb_new_device usb_control_msg: request: 0x6, requesttype: 0x80 value 0x100 index 0x0 length 0x40 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 0,ep: 0-I,type:CTRL,len:0/64 stat:0x80000000 DEBUG: SUB URB:[ 0] dev: 0,ep: 0-I,type:CTRL,len:0/64 stat:0x80000000 DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. DEBUG: % DEBUG: hc_interrupt: returning.. ERROR: hc_interrupt: returning.. ERROR: CTL:TIMEOUT DEBUG: submit_common_msg: TO status ff DEBUG: RET(ctlr) URB:[ 0] dev: 0,ep: 0-I,type:CTRL,len:0/64 stat:0x20 usb_new_device: 64 byte descr usb_control_msg: request: 0x3, requesttype: 0x23 value 0x4 index 0x1 length 0x0 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 00000323 0004 0001 0000 INFO: WR:portstatus[0] 0x10 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00100103 PRSC PPS PES CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x0 usb_control_msg: request: 0x0, requesttype: 0xA3 value 0x0 index 0x1 length 0x4 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/4 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/4 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 000000a3 0000 0001 0004 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00100103 PRSC PPS PES CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:4/4 stat:0x0 usb_control_msg: request: 0x1, requesttype: 0x23 value 0x14 index 0x1 length 0x0 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 00000123 0014 0001 0000 INFO: WR:portstatus[0] 0x100000 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00000103 PPS PES CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x0 set address 2 usb_control_msg: request: 0x5, requesttype: 0x0 value 0x2 index 0x0 length 0x0 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 0,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 ERROR: submit_control_message: pipesize for pipe 80000000 is zero USB device not accepting new address (error=80000000) usb_control_msg: request: 0x1, requesttype: 0x23 value 0x1 index 0x1 length 0x0 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 00000123 0001 0001 0000 INFO: WR:portstatus[0] 0x1 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00000101 PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-O,type:CTRL,len:0/0 stat:0x0 usb_control_msg: request: 0x0, requesttype: 0xA3 value 0x0 index 0x2 length 0x4 INFO: submit_control_msg DEBUG: SUB URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/4 stat:0x80000000 DEBUG: SUB(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:0/4 stat:0x80000000 INFO: Root-Hub: adr: 1 cmd(8): 000000a3 0000 0002 0004 DEBUG: roothub.a: 02001202 POTPGT=2 NOCP NPS NDP=2 DEBUG: roothub.b: 00000000 PPCM=0000 DR=0000 DEBUG: roothub.status: 00000000 DEBUG: roothub.portstatus [0] = 0x00000101 PPS CCS DEBUG: roothub.portstatus [1] = 0x00000100 PPS DEBUG: RET(rh) URB:[ 0] dev: 1,ep: 0-I,type:CTRL,len:4/4 stat:0x0 2 USB Device(s) found scanning bus for storage devices... 0 Storage Device(s) found Thank you a lot. Best regards -- View this message in context: http://old.nabble.com/ERROR%3A-CTL%3ATIMEOUT---USB-porting-issue-for-UBoot-… Sent from the Uboot - Users mailing list archive at Nabble.com.

2 1

[U-Boot] fw_printenv is not working
by mateer 22 Oct '12

22 Oct '12

Hi, when i run fw_printenv , its not working..It shows:- fw_printenv: line 1: syntax error: "(" unexpected error... Let me tell you what i did... 1) i copy the u-boot source code from my colleague and copy in my hard disk. 2) After then i set the environment through commnads. the commands which i run are # make CROSS_COMPILE=arm-none-linux-gnueabi- ARCH=arm distclean # make CROSS_COMPILE=arm-none-linux-gnueabi- ARCH=arm omap3_evm_config # make CROSS_COMPILE=arm-none-linux-gnueabi- ARCH=arm 3) After then i go to /tools/env, where i configure the fw_env.config and then run make command. 4) After ruuning the command i got crc32.c and fw_printenv. 5)i copied the fw_printenv into the SD-Card and insert the card into the OMAP3EVM board. 6) after then when i use the command ./fw_printenv it throws the error fw_printenv: line 1: syntax error: "(" unexpected error.. Can u please help me what i have to do... I think i am doing something wrong... -- View this message in context: http://old.nabble.com/fw_printenv-is-not-working-tp29297562p29297562.html Sent from the Uboot - Users mailing list archive at Nabble.com.

4 3

[U-Boot] [PATCH] Prevent malloc with size 0
by Kostaras Nikolaos 17 Oct '12

17 Oct '12

In case malloc is invoked with requested size 0, this patch will prevent the execution of the allocation algorithm (because it corrupts the data structures) and will return 0 to the caller. Signed-off-by: Nikolaos Kostaras <nkost(a)intracomdefense.com> --- common/dlmalloc.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/common/dlmalloc.c b/common/dlmalloc.c index fce7a76..d9e3ea9 100644 --- a/common/dlmalloc.c +++ b/common/dlmalloc.c @@ -2182,7 +2182,7 @@ Void_t* mALLOc(bytes) size_t bytes; return 0; } - if ((long)bytes < 0) return 0; + if ((long)bytes <= 0) return 0; nb = request2size(bytes); /* padded request size; */ -- 1.6.4.4

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[U-Boot] [PATCH] tools/env: add posibility to inject configuration
by Andreas Bießmann 16 Oct '12

16 Oct '12

If one wants to use fw_printenv/fw_setenv in special variants (eg compiled in MTD parameters without configuration file) he needs to change the sources. This patch add the posibillity to change the behaviour of fw_printenv by defining a specific configuration header at compile time. Signed-off-by: Andreas Bießmann <biessmann(a)corscience.de> --- This patch was generated after http://patchwork.ozlabs.org/patch/112349/ without that patch auto-merge may fail. .gitignore | 2 + tools/env/Makefile | 12 ++++++- tools/env/fw_env.h | 28 +++--------------- tools/env/fw_env_config.h.in | 65 ++++++++++++++++++++++++++++++++++++++++++ 4 files changed, 82 insertions(+), 25 deletions(-) create mode 100644 tools/env/fw_env_config.h.in diff --git a/.gitignore b/.gitignore index 34a2ca9..351397f 100644 --- a/.gitignore +++ b/.gitignore @@ -46,6 +46,8 @@ /include/generated/ /lib/asm-offsets.s +/tools/env/fw_env_config.h + # stgit generated dirs patches-* .stgit-edit.txt diff --git a/tools/env/Makefile b/tools/env/Makefile index 28b73da..2109c83 100644 --- a/tools/env/Makefile +++ b/tools/env/Makefile @@ -24,12 +24,14 @@ include $(TOPDIR)/config.mk HOSTSRCS := $(SRCTREE)/lib/crc32.c fw_env.c fw_env_main.c -HEADERS := fw_env.h +HEADERS := fw_env.h $(obj)fw_env_config.h +FW_ENV_CONFIG_IN := $(if $(FW_ENV_CONFIG),$(FW_ENV_CONFIG),fw_env_config.h.in) # Compile for a hosted environment on the target HOSTCPPFLAGS = -idirafter $(SRCTREE)/include \ -idirafter $(OBJTREE)/include2 \ -idirafter $(OBJTREE)/include \ + -I $(obj) \ -DUSE_HOSTCC ifeq ($(MTD_VERSION),old) @@ -42,8 +44,14 @@ all: $(obj)fw_printenv $(obj)fw_printenv: $(HOSTSRCS) $(HEADERS) $(HOSTCC) $(HOSTCFLAGS_NOPED) $(HOSTLDFLAGS) -o $@ $(HOSTSRCS) +$(obj)fw_env_config.h: $(FW_ENV_CONFIG_IN) + @cp -f $< $@ + +# add additional dependency for .depend +$(obj).depend: $(obj)fw_env_config.h + clean: - rm -f $(obj)fw_printenv + rm -f $(obj)fw_printenv $(obj)fw_env_config.h ######################################################################### diff --git a/tools/env/fw_env.h b/tools/env/fw_env.h index 9258c79..bc67c02 100644 --- a/tools/env/fw_env.h +++ b/tools/env/fw_env.h @@ -20,30 +20,10 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA */ +#ifndef _FW_ENV_H_ +#define _FW_ENV_H_ -/* - * To build the utility with the run-time configuration - * uncomment the next line. - * See included "fw_env.config" sample file - * for notes on configuration. - */ -#define CONFIG_FILE "/etc/fw_env.config" - -#define HAVE_REDUND /* For systems with 2 env sectors */ -#define DEVICE1_NAME "/dev/mtd1" -#define DEVICE2_NAME "/dev/mtd2" -#define DEVICE1_OFFSET 0x0000 -#define ENV1_SIZE 0x4000 -#define DEVICE2_OFFSET 0x0000 -#define ENV2_SIZE 0x4000 - -#define CONFIG_BAUDRATE 115200 -#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ -#define CONFIG_BOOTCOMMAND \ - "bootp; " \ - "setenv bootargs root=/dev/nfs nfsroot=${serverip}:${rootpath} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; " \ - "bootm" +#include "fw_env_config.h" extern int fw_printenv(int argc, char *argv[]); extern char *fw_getenv (char *name); @@ -54,3 +34,5 @@ extern int fw_env_write(char *name, char *value); extern int fw_env_close(void); extern unsigned long crc32 (unsigned long, const unsigned char *, unsigned); + +#endif // _FW_ENV_H_ diff --git a/tools/env/fw_env_config.h.in b/tools/env/fw_env_config.h.in new file mode 100644 index 0000000..3336af9 --- /dev/null +++ b/tools/env/fw_env_config.h.in @@ -0,0 +1,65 @@ +/* + * (C) Copyright 2002-2008 + * Wolfgang Denk, DENX Software Engineering, wd(a)denx.de. + * + * (C) Copyright 2011 + * Andreas Bießmann, Corscience GmbH&Co.KG, biessmann(a)corscience.de + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +/* + * This is an example configuration for fw_printenv/fw_setenv + * + * If you like to specialize your build of fw_printenv you may copy this file, + * modifiy it and add FW_ENV_CONFIG define to the make call: + * + * make O=/tmp/fw_env_build env FW_ENV_CONFIG=/my/special/configuration/header + * + * If the FW_ENV_CONFIG is not defined, this file will be used + */ + +#ifndef _FW_ENV_CONFIG_H_ +#define _FW_ENV_CONFIG_H_ + +/* + * To build the utility with the run-time configuration + * uncomment the next line. + * See included "fw_env.config" sample file + * for notes on configuration. + */ +#define CONFIG_FILE "/etc/fw_env.config" + +#define HAVE_REDUND /* For systems with 2 env sectors */ +#define DEVICE1_NAME "/dev/mtd1" +#define DEVICE2_NAME "/dev/mtd2" +#define DEVICE1_OFFSET 0x0000 +#define ENV1_SIZE 0x4000 +#define DEVICE2_OFFSET 0x0000 +#define ENV2_SIZE 0x4000 + +#define CONFIG_BAUDRATE 115200 +#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ +#define CONFIG_BOOTCOMMAND \ + "bootp; " \ + "setenv bootargs root=/dev/nfs nfsroot=${serverip}:${rootpath} " \ + "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; " \ + "bootm" + +#endif // _FW_ENV_CONFIG_H_ -- 1.7.5.4

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[U-Boot] UBI problems on current u-bo
by Holger Brunck 28 Sep '12

28 Sep '12

Hi Stefan, I address this question to you because one of your commits is connected to this problem, but other hints from other readers are also welcome ;-) . We have a kirkwood based board with a micron NAND flash. We have one ubi device created on the NAND flash and inside the device we have one ubi volume were we store our linux kernel. At startup we attach to the ubi device, to be able to readout the kernel image. On our old u-boot branch which based on v2009.08 we hadn't any problems. Now after upgrading to the newest u-boot version we saw in some rarely cases our u-boot get stuck when we try to attach: => ubi part ubi0 Creating 1 MTD partitions on "nand0": 0x000000000000-0x000008000000 : "mtd=0" UBI: attaching mtd1 to ubi0 UBI: physical eraseblock size: 131072 bytes (128 KiB) UBI: logical eraseblock size: 129024 bytes UBI: smallest flash I/O unit: 2048 UBI: sub-page size: 512 UBI: VID header offset: 512 (aligned 512) UBI: data offset: 2048 UBI: fixable bit-flip detected at PEB 71 And after this u-boot gets stuck until the end of days and we have to force a reboot, but the u-boot gets stuck again. If I revert your commit: commit 1b1f9a9d00447d9eab32ae5633f60a106196b75f Author: Stefan Roese <sr(a)denx.de> Date: Mon May 17 10:00:51 2010 +0200 UBI: Ensure that "background thread" operations are really executed the u-boot don't get stuck: => ubi part ubi0 Creating 1 MTD partitions on "nand0": 0x000000000000-0x000008000000 : "mtd=0" UBI: attaching mtd1 to ubi0 UBI: physical eraseblock size: 131072 bytes (128 KiB) UBI: logical eraseblock size: 129024 bytes UBI: smallest flash I/O unit: 2048 UBI: sub-page size: 512 UBI: VID header offset: 512 (aligned 512) UBI: data offset: 2048 UBI: fixable bit-flip detected at PEB 71 UBI: attached mtd1 to ubi0 UBI: MTD device name: "mtd=0" UBI: MTD device size: 128 MiB UBI: number of good PEBs: 1024 UBI: number of bad PEBs: 0 UBI: max. allowed volumes: 128 UBI: wear-leveling threshold: 4096 UBI: number of internal volumes: 1 UBI: number of user volumes: 9 UBI: available PEBs: 623 UBI: total number of reserved PEBs: 401 UBI: number of PEBs reserved for bad PEB handling: 10 UBI: max/mean erase counter: 8193/3082 => This is the reason why our old u-boot works, because the background thread seems to be not or not completely executed... If I boot a recent linux kernel the kernel also reports an "fixable bit-flip detected at PEB 71" but linux is able to really fix this bit flip and is able to work as expceted, even u-boot is afterwards bootable because the bitflip is corrected and gone. Now I could revert your commit in my local branch and then it seems to work, but I think this is not a good solution because I expect that the real error is somewhere in the UBI layer in u-boot and already fixed in current linux. AFAIK the ubi layer was initially copied from linux, but it seems that the bugfixes are not backported in the last years. Any thoughts or ideas? Best regards Holger

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[U-Boot] Pull request - microblaze
by Michal Simek 18 Sep '12

18 Sep '12

Dear Wolfgang Denk, please pull the following changes. Thanks, Michal The following changes since commit 99ffccbd3e5b7bc715e2eed6ea6d36f4020b56d8: Diana CRACIUN (1): Flush cache after the OS image is loaded into the memory. are available in the git repository at: git://www.denx.de/git/u-boot-microblaze.git master Michal Simek (25): net: emaclite: Change driver name and add address net: emaclite: Remove deviceid property net: emaclite: Use calloc instead of malloc net: emaclite: Remove baseaddress from xemaclite net: emaclite: Use dynamic allocation net: emaclite: Setup RX/TX ping pong for every instance net: emaclite: Move RX/TX ping pong initialization to board net: emaclite: Use helper function for io accesses net: emaclite: Fix coding style net: emaclite: Use unsigned long for baseaddr net: emaclite: Use PKTSIZE directly microblaze: Fix in/out_be8/16/32 functions microblaze: Support CTRL+C when tftp is running microblaze: Support flashes on lower addresses microblaze: Initialize jumptable and console microblaze: Fix unaligned.h for endians microblaze: Copy bootfile from variables microblaze: Remove debug saving value microblaze: Setup MB vectors if feature is enable for u-boot microblaze: Save and restore first unused vector microblaze: Clean up reset asm code microblaze: Do not select NFS for platforms without ethernet microblaze: Remove address offset for uart16550 microblaze: Fix no return statement from microblaze-generic board microblaze: Enable FDT/FIT support arch/microblaze/cpu/start.S | 66 ++--- arch/microblaze/include/asm/io.h | 33 ++- arch/microblaze/include/asm/unaligned.h | 17 +-- arch/microblaze/lib/board.c | 17 ++ .../xilinx/microblaze-generic/microblaze-generic.c | 18 +- drivers/net/xilinx_emaclite.c | 285 +++++++++++--------- include/configs/microblaze-generic.h | 9 +- include/netdev.h | 3 +- 8 files changed, 251 insertions(+), 197 deletions(-) -- Michal Simek, Ing. (M.Eng) w: www.monstr.eu p: +42-0-721842854 Maintainer of Linux kernel 2.6 Microblaze Linux - http://www.monstr.eu/fdt/ Microblaze U-BOOT custodian

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[U-Boot] [PATCH] [U-BOOT] Zoom2: Ethernet: Enabling LAN9221 chip and CMD_NET.
by Aldo Brett Cedillo Martinez 06 Sep '12

06 Sep '12

Configures GPMC, adds macros to enable net commands, and adds proper initialization to board_eth_init function. I have a similar patch to enable ethernet in zoom3 after initial support patch. Signed-off-by: Aldo Brett Cedillo Martinez <aldo.cedillo(a)ti.com> --- board/logicpd/zoom2/zoom2.c | 21 +++++++++++++++++++++ include/configs/omap3_zoom2.h | 10 +++++++++- 2 files changed, 30 insertions(+), 1 deletions(-) diff --git a/board/logicpd/zoom2/zoom2.c b/board/logicpd/zoom2/zoom2.c index e9f6625..54d3e9f 100644 --- a/board/logicpd/zoom2/zoom2.c +++ b/board/logicpd/zoom2/zoom2.c @@ -60,6 +60,16 @@ static u32 gpmc_serial_TL16CP754C[GPMC_MAX_REG] = { 0x1D0904C4, 0 }; +/* Ethernet GPMC configuration */ +static u32 gpmc_eth[GPMC_MAX_REG] = { + NET_GPMC_CONFIG1, + NET_GPMC_CONFIG2, + NET_GPMC_CONFIG3, + NET_GPMC_CONFIG4, + NET_GPMC_CONFIG5, + NET_GPMC_CONFIG6, 0 +}; + /* Used to track the revision of the board */ static zoom2_revision revision = ZOOM2_REVISION_UNKNOWN; @@ -130,6 +140,12 @@ int board_init (void) enable_gpmc_cs_config(gpmc_config, &gpmc_cfg->cs[3], SERIAL_TL16CP754C_BASE, GPMC_SIZE_16M); +#ifdef CONFIG_CMD_NET + gpmc_config = gpmc_eth; + enable_gpmc_cs_config(gpmc_config, &gpmc_cfg->cs[7], + CONFIG_SMC911X_BASE, GPMC_SIZE_16M); +#endif /* (CONFIG_CMD_NET) */ + /* board id for Linux */ gd->bd->bi_arch_number = MACH_TYPE_OMAP_ZOOM2; /* boot param addr */ @@ -186,6 +202,11 @@ int board_eth_init(bd_t *bis) #ifdef CONFIG_LAN91C96 rc = lan91c96_initialize(0, CONFIG_LAN91C96_BASE); #endif + +#ifdef CONFIG_SMC911X + rc = smc911x_initialize(0, CONFIG_SMC911X_BASE); +#endif + return rc; } #endif diff --git a/include/configs/omap3_zoom2.h b/include/configs/omap3_zoom2.h index eef95fe..c66d571 100644 --- a/include/configs/omap3_zoom2.h +++ b/include/configs/omap3_zoom2.h @@ -154,7 +154,7 @@ #undef CONFIG_CMD_FPGA /* FPGA configuration Support */ #undef CONFIG_CMD_IMI /* iminfo */ #undef CONFIG_CMD_IMLS /* List all found images */ -#undef CONFIG_CMD_NET /* bootp, tftpboot, rarpboot */ +#define CONFIG_CMD_NET /* bootp, tftpboot, rarpboot */ #undef CONFIG_CMD_NFS /* NFS support */ #define CONFIG_SYS_NO_FLASH @@ -165,6 +165,14 @@ #define CONFIG_SYS_I2C_BUS_SELECT 1 #define CONFIG_DRIVER_OMAP34XX_I2C 1 +/* Ethernet */ +#ifdef CONFIG_CMD_NET +#define CONFIG_NET_MULTI +#define CONFIG_SMC911X +#define CONFIG_SMC911X_32_BIT +#define CONFIG_SMC911X_BASE 0x2C000000 +#endif /* (CONFIG_CMD_NET) */ + /* * TWL4030 */ -- 1.6.3.3

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[U-Boot] cfi: Problem with Intel Strata 28F320 flash
by Heiko Schocher 03 Aug '12

03 Aug '12

Hello, as I am actual trying to get the keymile boards in sync with actual mainline u-boot, I faced the following Problem with an Intel Strata Flash on the mgcoge (mpc8247 based board): I couldn;t unprotect/erase/write/protect some (not all!) Flash sectors. For Example, I could do this without errors on the sectors where u-boot sits (First three sectors), but not with the environment (next two sectors)! After some debugging, I found out, that, if I revert commit commit 54652991caedc39b2ec2e5b49e750669bfcd1e2e Author: Philippe De Muyter <phdm(a)macqel.be> Date: Tue Aug 17 18:40:25 2010 +0200 Work around bug in Numonyx P33/P30 256-Mbit 65nm flash chips. I have "ported" U-boot to a in house made board with Numonyx Axcell P33/P30 256-Mbit 65nm flash chips. After some time :( searching for bugs in our board or soft, we have discovered that those chips have a small but annoying bug, documented in "Numonyx Axcell P33/P30 256-Mbit Specification Update" [...] It works again fine, and without problems ... did somebody faced similiar issues with the cfi driver? Some Ideas? bye, Heiko -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany

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