[U-Boot] uart test
Hi,I am using toradex carrier board with colibri t30 module.In that X13 and X14 are uart.first uart X13 is default serial console.In that i need to check the second uart X14. How can i use second uart or how can i check second uart X14.please help me.Regards,shobin.b ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] booting from sd card problem
Hi, I am using uboot-toradex in my iris carrier with colibri t30 module.In
that when i am booting from sd card it is showing following error,
U-Boot 2011.06-4-gccd521c (Mar 17 2014 - 09:48:16)
TEGRA3
DRAM: 1 GiB
MMC: Tegra2 SD/MMC: 0, Tegra2
SD/MMC: 1mmc_reset: power control = 0F, host control = 00Board: Toradex Colibri
T30Net: Net Initialization SkippedNo ethernet found.Hit any key to stop
autoboot: 0 Colibri T30 # run sdbootLoading kernel and rootfs from MMC/SD
Card...mmc_reset: power control = 0F, host control = 00mmc1 is current
deviceGUID Partition Table Header signature is wrong:0xE1ADEA02 !=
0x5452415020494645get_partition_info_efi: *** ERROR: Invalid Primary GPT
***Loading file /boot/uImage from mmc device 1:1 (gpt1)GUID Partition Table
Header signature is wrong:0xE1ADEA02 !=
0x5452415020494645get_partition_info_efi: *** ERROR: Invalid Primary GPT
***4324368 bytes read## Booting kernel from Legacy Image at 80408000 ...
Image Name: Linux-3.1.10 Image Type: ARM Linux Kernel Image
(uncompressed) Data Size:4324304 Bytes = 4.1 MiB Load Address: 80008000
Entry Point: 80008000 Loading Kernel Image ... OKOK what was the problem?
please help me.
In my board environment variables are following,
Colibri T30 # prbaudrate=115200bootcmd=run emmcboot; run usbboot; run
nfsbootbootdelay=3defargs=core_edp_mv=1300 usb_high_speed=1emmcboot=run setup;
setenv bootargs ${defargs} ${mmcargs} ${setupargs} ${vidargs}; echo Booting
from internal eMMC chip...; mmc read ${loadaddr}
${lnxmethaddr=00:14:2d:26:0b:9bfdtaddr=8014d538gptoffset=0xa001ipaddr=192.168.10.2lnxoffset=0x5000loadaddr=0x80408000memargs=vmalloc=128M
mem=1012M@2048M fbmem=12M@3060Mmmc_kernel_size=0x4000mmcargs=ip=off
root=/dev/mmcblk0p1 rw,noatime rootfstype=ext3
rootwaitnetmask=255.255.255.0nfsargs=ip=:eth0:on root=/dev/nfs rw
netdevwaitnfsboot=run setup; setenv bootargs ${defargs} ${nfsargs} ${setupargs}
${vidargs}; echo Booting via DHCP/TFTP/NFS...; usb start dhcp
bootmsdargs=ip=off root=/dev/mmcblk1p1 rw,noatime rootfstype=ext3
rootwaitsdboot=run setup; setenv bootargs ${defargs} ${sdargs} ${setupargs}
${vidargs}; echo Loading kernel and rootfs from MMC/SD Card...; mmc dev 1
ext2l}serverip=192.168.10.1setup=setenv setupargs gpt gpt_sector=${gptoffset}
asix_mac=${ethaddr} no_console_suspend=1 console=tty1
console=ttyS0,${baudrate}n8
debug_uartport=ls}stderr=serial,lcdstdin=serial,usbkbdstdout=serial,lcdusbargs=root=/dev/sda2
rw,noatime rootwaitusbboot=run setup; setenv bootargs ${defargs} ${setupargs}
${usbargs} ${vidargs}; echo Booting from USB stick...; usb start fatload usb
0:1 ${loadamverify=novidargs=video=tegrafb0:640x480-16@60
Environment size: 1625/4092 bytesColibri T30 #
please give me a solution.
regards,shobin.b ___
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[U-Boot] usb post diagnostic test in u boot for arm
Hi, Any one please tell me how to do usb test(post) in uboot?I have a requirement for running usb test as part of diagnostics, on an ARM based platform.I am using toradex iris carrier board with colibri T30 module. please tell me solution. thanks,shobin.b ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] fw_printenv - 'Warning: Bad CRC, using default environment'
hi, i'm using the uboot-tools (fw_printenv) to readout the env-settings of my
toradex board uboot-toradex. unfortunately i always get the 'Warning: Bad CRC,
using default environment' msg, Warning: Bad CRC, using default environment
bootcmd=bootp; setenv bootargs root=/dev/nfs nfsroot=${serverip}:${rootpath}
ip=${ipad dr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; bootm
bootdelay=5
baudrate=115200here is the mtd partitions in linux,sh-4.2# cat /proc/mtd
dev:size erasesize name
mtd0: 1e7c 0004 USR
mtd1: 0030 0004 BCT
mtd2: 0004 0004 PT
mtd3: 0020 0004 EBT
mtd4: 0004 0004 BMP
mtd5: 0020 0004 ENV
mtd6: 0080 0004 LNX
mtd7: 0004 0004 ARG
and in fw_env.config,# Configuration file for fw_(printenv/saveenv) utility.
# Up to two entries are valid, in this case the redundant
# environment sector is assumed present.
# Notice, that the Number of sectors is ignored on NOR and SPI-dataflash.
# Futhermore, if the Flash sector size is ommitted, this value is assumed to
# be the same as the Environment size, which is valid for NOR and SPI-dataflash
# NOR example
# MTD device name Device offset Env. size Flash sector size
Number of sectors
#/dev/mtd1 0x 0x4000 0x4000
#/dev/mtd2 0x 0x4000 0x4000
# MTD SPI-dataflash example
# MTD device name Device offset Env. size Flash sector size
Number of sectors
#/dev/mtd5 0x4200 0x4200
#/dev/mtd6 0x4200 0x4200
# NAND example
#/dev/mtd0 0x4000 0x4000 0x2
2
/dev/mtd5 0x 0x4 0x20
1please tell me the solution.
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[U-Boot] post tests in arm uboot
Hi, I enabled post in u boot(I am using toradex colibrit20 board).In post i enabled memory and i2c tests in u boot. Its working fine.After that i did watchdog test and then i flashed my u boot to board.It shows following it is hanged up to post watchdog, U-Boot 2011.06-1-g2715f5b-dirty (Apr 02 2014 - 13:31:05) TEGRA2 In memory_post_test1 In memory_post_test1 In memory_post_test1 In memory_post_test1 MEMORY POST TEST 1 OK.. In memory_post_test2 MEMORY POST TEST 2 OK.. In memory_post_test3 MEMORY POST TEST 3 OK.. In memory_post_test4MEMORY POST TEST 4 OK..DRAM: 256 MiBPOST memory PASSEDNAND: 512 MiBMMC: Tegra2 SD/MMC: 0*** Warning - bad CRC, using default environment Board: Toradex Colibri T20Missing Colibri config blockNet: Net Initialization SkippedNo ethernet found.POST watchdog Please give me a solution. ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] _POST_WORD_ADDR for ARM
Hi, How can we define _POST_WORD_ADDR for ARM.In case enabling post for arm on post.h how can i define _POST_WORD_ADDR. how it is defined in other platform.please tell me the logic behind _POST_WORD_ADDR. regards, shobin.b ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] env variable in linux
Hi, I have to get environment variables in linux from uboot. For that i did make cross compile on env tools in my uboot(uboot-toradex).after this i executed the fw_printenv in my linux it is giving like following, sh-4.2# fw_printenv Too few good blocks within range and my fw_env.config file is, # NOR example # MTD device name Device offset Env. size Flash sector size Number of sectors #/dev/mtd1 0x 0x30 0x4 #/dev/mtd2 0x 0x4000 0x4000 # MTD SPI-dataflash example # MTD device name Device offset Env. size Flash sector size Number of sectors #/dev/mtd5 0x4200 0x4200 #/dev/mtd6 0x4200 0x4200 # NAND example #/dev/mtd0 0x4000 0x4000 0x2 2 /dev/mtd5 0x 0x20 0x4 2 and in linux, sh-4.2# cat /proc/mtd dev:size erasesize name mtd0: 1e7c 0004 USR mtd1: 0030 0004 BCT mtd2: 0004 0004 PT mtd3: 0020 0004 EBT mtd4: 0004 0004 BMP mtd5: 0020 0004 ENV mtd6: 0080 0004 LNX mtd7: 0004 0004 ARG please give me a solution. regards, shobin.b ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] getting environment variable
Hi, I am using uboot-toradex. In that How can i get environment variables from u boot and extract that variables in to linux? please reply.. ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] arm post tests
Hi , I am new to u-boot code. I had a requirement for running memory, cpu and cache tests as part of diagnostics, on an ARM based platform. After going through the code, I found that only PPC variants are available for cpu and cache post tests. Please help me... Thanks, shobin.b ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] enabling post for arm in uboot
Hi, I have tried to build u-boot for iris board(toradex) with POST enabled, but its showing some compilation errors as, i=aapcs-linux -mno-thumb-interwork -march=armv5 -Werror -Wall -Wstrict-prototypes -fno-stack-protector -o tftp.o tftp.c -c /home/shobin/toradex/gcc-linaro-arm-linux-gnueabihf-2012.09-20120921_linux/bin/arm-linux-gnueabihf-ld -r -o libnet.o bootp.o eth.o net.o tftp.o make[1]: Leaving directory `/home/shobin/iris/u-boot-toradex/net' make -C post/ make[1]: Entering directory `/home/shobin/iris/u-boot-toradex/post' make[1]: Leaving directory `/home/shobin/iris/u-boot-toradex/post' make[1]: Entering directory `/home/shobin/iris/u-boot-toradex/post' /home/shobin/toradex/gcc-linaro-arm-linux-gnueabihf-2012.09-20120921_linux/bin/arm-linux-gnueabihf-gcc -g -O2 -fno-common -ffixed-r8 -msoft-float -D__KERNEL__ -DCONFIG_SYS_TEXT_BASE=0x00108000 -I/home/shobin/iris/u-boot-toradex/include -fno-builtin -ffreestanding -nostdinc -isystem /home/shobin/toradex/gcc-linaro-arm-linux-gnueabihf-2012.09-20120921_linux/bin/../lib/gcc/arm-linux-gnueabihf/4.7.2/include -pipe -DCONFIG_ARM -D__ARM__ -marm -mabi=aapcs-linux -mno-thumb-interwork -march=armv5 -Werror -Wall -Wstrict-prototypes -fno-stack-protector -o post.o post.c -c post.c: In function 'post_log': post.c:403:7: error: variable 'i' set but not used [-Werror=unused-but-set-variable] post.c: In function 'post_time_ms': post.c:494:2: error: #warning Not implemented yet [-Werror=cpp] cc1: all warnings being treated as errors make[1]: *** [post.o] Error 1 make[1]: Leaving directory `/home/shobin/iris/u-boot-toradex/post' make: *** [post/libpost.o] Error 2 please help me. regards, shobin.b ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] uboot post for arm
Hi, can you please tell me how to define _POST_WORD_ADDR for arm to enable post(in uboot-toradex iris based colibri_t20 toradex board).How to do it please give me a solution. regards, shobin.b ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] arm post tests in uboot
Hi, I am doing post for arm in uboot-toradex(in iris based colibri t20 board).When i enabled post in my board file(colibri_t20.h) it showing following errors after making uboot, i=aapcs-linux -mno-thumb-interwork -march=armv5 -Werror -Wall -Wstrict-prototypes -fno-stack-protector -o display.o display.c -c /home/shobin/toradex/gcc-linaro-arm-linux-gnueabihf-2012.09-20120921_linux/bin/arm-linux-gnueabihf-ld -r -o libtegra2.o board.o pinmux.o sys_info.o display.o make[1]: Leaving directory `/home/shobin/iris/u-boot-toradex/arch/arm/cpu/armv7/tegra2' make -C arch/arm/lib/ make[1]: Entering directory `/home/shobin/iris/u-boot-toradex/arch/arm/lib' In file included from board.c:56:0: /home/shobin/iris/u-boot-toradex/include/post.h:75:2: error: #error _POST_WORD_ADDR currently not implemented for this platform! make[1]: Leaving directory `/home/shobin/iris/u-boot-toradex/arch/arm/lib' make[1]: Entering directory `/home/shobin/iris/u-boot-toradex/arch/arm/lib' /home/shobin/toradex/gcc-linaro-arm-linux-gnueabihf-2012.09-20120921_linux/bin/arm-linux-gnueabihf-gcc -g -O2 -fno-common -ffixed-r8 -msoft-float -D__KERNEL__ -DCONFIG_SYS_TEXT_BASE=0x00108000 -I/home/shobin/iris/u-boot-toradex/include -fno-builtin -ffreestanding -nostdinc -isystem /home/shobin/toradex/gcc-linaro-arm-linux-gnueabihf-2012.09-20120921_linux/bin/../lib/gcc/arm-linux-gnueabihf/4.7.2/include -pipe -DCONFIG_ARM -D__ARM__ -marm -mabi=aapcs-linux -mno-thumb-interwork -march=armv5 -Werror -Wall -Wstrict-prototypes -fno-stack-protector -march=armv4t -o board.o board.c -c In file included from board.c:56:0: /home/shobin/iris/u-boot-toradex/include/post.h:75:2: error: #error _POST_WORD_ADDR currently not implemented for this platform! /home/shobin/iris/u-boot-toradex/include/post.h: In function 'post_word_load': /home/shobin/iris/u-boot-toradex/include/post.h:81:1: error: '_POST_WORD_ADDR' undeclared (first use in this function) /home/shobin/iris/u-boot-toradex/include/post.h:81:1: note: each undeclared identifier is reported only once for each function it appears in /home/shobin/iris/u-boot-toradex/include/post.h: In function 'post_word_store': /home/shobin/iris/u-boot-toradex/include/post.h:86:1: error: '_POST_WORD_ADDR' undeclared (first use in this function) make[1]: *** [board.o] Error 1 make[1]: Leaving directory `/home/shobin/iris/u-boot-toradex/arch/arm/lib' make: *** [arch/arm/lib/libarm.o] Error 2 how to solve this problem. please give me a solution. regards, shobin.b ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] post in uboot for arm
Hi, I have to do post for arm in uboot-toradex(iris based colibri t20 board)(arm board).how can i do that?what changes i have to make in uboot? First can you please tell me how to do memory post test in uboot. please give me a solution. regards, shobin.b ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] _POST_WORD_ADDR in post.h
Hi, I am doing post in uboot for arm.When i am enabling post in /include/post.h file there is defining some _POST_WORD_ADDR. how will i define this for our arm board.i am using colibri t20 module. regards, shobin.b ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] post in uboot
Hi all, Any one know how to do post in uboot?i am using uboot-toradex.In that when at boot time i have to check the peripherals attached to our board(like usb,uart,ethernet,..).how to do these things in uboot? please tell me the solution. regards, shobin.b ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] post in uboot
Hi, How can i enable post in uboot for arm.Now currently in my uboot ,in post folder there is only support for ppc,mpc like that only, no support for arm.How to do post for arm.I am using colibri_t20(toradex) with iris carrier board.Please give me a solution. regards, shobin.b ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
