Part Number: TDA2EVM5777
Hi,
What is the default uboot arguments to load kernel image from memeory card? I messed up uboot enviornment variable trying to setup NFS boot. Now it says cant get kernel image.
I am using Vision SDK along with Jacinto 6 board
The ouput of printenv is attached
U-Boot SPL 2016.05-00001-gf5385e6 (May 02 2017 - 11:33:13)
DRA752-GP ES2.0
MMC Device 1 not found
*** Warning - No MMC card found, using default environment
Trying to boot from MMC1
MMC Device 1 not found
*** Warning - No MMC card found, using default environment
reading u-boot.img
reading u-boot.img
reading u-boot.img
reading u-boot.img
U-Boot 2016.05-00001-gf5385e6 (May 02 2017 - 11:33:13 +0530)
CPU : DRA752-GP ES2.0
Model: TI DRA742
Board: DRA74x EVM REV H.0
DRAM: 4 GiB
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
** First descriptor is NOT a primary desc on 1:1 **
GUID Partition Table Header signature is wrong: 0x0 != 0x5452415020494645
part_get_info_efi: *** ERROR: Invalid GPT ***
GUID Partition Table Header signature is wrong: 0x0 != 0x5452415020494645
part_get_info_efi: *** ERROR: Invalid Backup GPT ***
ERROR: cannot find partition: 'userdata'
at arch/arm/cpu/armv7/omap-common/utils.c:195/mmc_get_part_size()
Warning: fastboot.userdata_size: unable to calc
SCSI: SATA link 0 timeout.
AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl SATA mode
flags: 64bit ncq stag pm led clo only pmp pio slum part ccc apst
scanning bus for devices...
Found 0 device(s).
Net: eth0: ethernet@48484000
Hit any key to stop autoboot: 2 1 0
** First descriptor is NOT a primary desc on 1:1 **
switch to partitions #0, OK
mmc1(part 0) is current device
** First descriptor is NOT a primary desc on 1:1 **
SD/MMC found on device 1
** Unrecognized filesystem type **
** Unrecognized filesystem type **
** First descriptor is NOT a primary desc on 1:1 **
switch to partitions #0, OK
mmc1(part 0) is current device
** First descriptor is NOT a primary desc on 1:1 **
SD/MMC found on device 1
** File not found /boot/bootx86wdsnbp.com **
** First descriptor is NOT a primary desc on 1:1 **
switch to partitions #0, OK
mmc1(part 0) is current device
** First descriptor is NOT a primary desc on 1:1 **
mmc - MMC sub system
Usage:
mmc info - display info of the current MMC device
mmc read addr blk# cnt
mmc write addr blk# cnt
mmc erase blk# cnt
mmc rescan
mmc part - lists available partition on current mmc device
mmc dev [dev] [part] - show or set current mmc device [partition]
mmc list - lists available devices
mmc hwpartition [args...] - does hardware partitioning
arguments (sizes in 512-byte blocks):
[user [enh start cnt] [wrrel {on|off}]] - sets user data area attributes
[gp1|gp2|gp3|gp4 cnt [enh] [wrrel {on|off}]] - general purpose partition
[check|set|complete] - mode, complete set partitioning completed
WARNING: Partitioning is a write-once setting once it is set to complete.
Power cycling is required to initialize partitions after set to complete.
mmc bootbus dev boot_bus_width reset_boot_bus_width boot_mode
- Set the BOOT_BUS_WIDTH field of the specified device
mmc bootpart-resize <dev> <boot part size MB> <RPMB part size MB>
- Change sizes of boot and RPMB partitions of specified device
mmc partconf dev boot_ack boot_partition partition_access
- Change the bits of the PARTITION_CONFIG field of the specified device
mmc rst-function dev value
- Change the RST_n_FUNCTION field of the specified device
WARNING: This is a write-once field and 0 / 1 / 2 are the only valid values.
mmc setdsr <value> - set DSR register value
mmc - MMC sub system
Usage:
mmc info - display info of the current MMC device
mmc read addr blk# cnt
mmc write addr blk# cnt
mmc erase blk# cnt
mmc rescan
mmc part - lists available partition on current mmc device
mmc dev [dev] [part] - show or set current mmc device [partition]
mmc list - lists available devices
mmc hwpartition [args...] - does hardware partitioning
arguments (sizes in 512-byte blocks):
[user [enh start cnt] [wrrel {on|off}]] - sets user data area attributes
[gp1|gp2|gp3|gp4 cnt [enh] [wrrel {on|off}]] - general purpose partition
[check|set|complete] - mode, complete set partitioning completed
WARNING: Partitioning is a write-once setting once it is set to complete.
Power cycling is required to initialize partitions after set to complete.
mmc bootbus dev boot_bus_width reset_boot_bus_width boot_mode
- Set the BOOT_BUS_WIDTH field of the specified device
mmc bootpart-resize <dev> <boot part size MB> <RPMB part size MB>
- Change sizes of boot and RPMB partitions of specified device
mmc partconf dev boot_ack boot_partition partition_access
- Change the bits of the PARTITION_CONFIG field of the specified device
mmc rst-function dev value
- Change the RST_n_FUNCTION field of the specified device
WARNING: This is a write-once field and 0 / 1 / 2 are the only valid values.
mmc setdsr <value> - set DSR register value
Booting from eMMC ...
Wrong Image Format for bootm command
ERROR: can't get kernel image!
=>
=> printenv
arch=arm
args_fit=setenv bootargs console=${console}
args_mmc=part uuid mmc 0:2 uuid; setenv bootargs "console=ttyO0,115200n8 vram=16M root=PARTUUID=${uuid} rw rootwait ip=none mem=1024M"
baudrate=115200
board=dra7xx
board_name=dra7xx
board_rev=H.0
boot_fdt=try
boot_fit=0
boot_os=0
boot_part=9
bootargs=androidboot.serialno=1600600915b60022 console=ttyS0,115200 androidboot.console=ttyS0 androidboot.hardware=jacinto6evmboard
bootcmd=if test ${dofastboot} -eq 1; then echo Boot fastboot requested, resetting dofastboot ...;setenv dofastboot 0; saveenv;echo Booting into fastboot ...; fastboot 0; fi;if test ${boot_fit} -eq 1; then run update_to_fit;fi;run findfdt; run envboot; run mmcboot;run emmc_android_boot;
bootdelay=2
bootdir=/boot
bootenvfile=uEnv.txt
bootfile=boot\\x86\\wdsnbp.com
bootm_size=0x10000000
bootpart=0:2
bootscript=echo Running bootscript from mmc${mmcdev} ...; source ${loadaddr}
console=ttyO0,115200n8
cpu=armv7
devtype=mmc
dfu_alt_info_emmc=rawemmc raw 0 3751936;boot part 1 1;rootfs part 1 2;MLO fat 1 1;MLO.raw raw 0x100 0x100;u-boot.img.raw raw 0x300 0x400;spl-os-args.raw raw 0x80 0x80;spl-os-image.raw raw 0x900 0x2000;spl-os-args fat 1 1;spl-os-image fat 1 1;u-boot.img fat 1 1;uEnv.txt fat 1 1
dfu_alt_info_mmc=boot part 0 1;rootfs part 0 2;MLO fat 0 1;MLO.raw raw 0x100 0x100;u-boot.img.raw raw 0x300 0x400;spl-os-args.raw raw 0x80 0x80;spl-os-image.raw raw 0x900 0x2000;spl-os-args fat 0 1;spl-os-image fat 0 1;u-boot.img fat 0 1;uEnv.txt fat 0 1
dfu_alt_info_qspi=MLO raw 0x0 0x040000;u-boot.img raw 0x040000 0x0100000;u-boot-spl-os raw 0x140000 0x080000;u-boot-env raw 0x1C0000 0x010000;u-boot-env.backup raw 0x1D0000 0x010000;kernel raw 0x1E0000 0x800000
dfu_alt_info_ram=kernel ram 0x80200000 0x4000000;fdt ram 0x80f80000 0x80000;ramdisk ram 0x81000000 0x4000000
dfu_bufsiz=0x10000
dnsip=10.47.1.2
dnsip2=10.47.1.4
dofastboot=0
emmc_android_boot=setenv eval_bootargs setenv bootargs $bootargs; run eval_bootargs; setenv mmcdev 1; setenv fdt_part 3; setenv boot_part 9; if test $reboot_image = recovery; then setenv boot_part 8; setenv reboot_image boot; saveenv; fi;setenv machid fe6; mmc dev $mmcdev; mmc rescan; part start mmc ${mmcdev} ${fdt_part} fdt_start; part size mmc ${mmcdev} ${fdt_part} fdt_size; part start mmc ${mmcdev} ${boot_part} boot_start; part size mmc ${mmcdev} ${boot_part} boot_size; mmc read ${fdtaddr} ${fdt_start} ${fdt_size}; mmc read ${loadaddr} ${boot_start} ${boot_size}; echo Booting from eMMC ...; bootm $loadaddr $loadaddr $fdtaddr;
envboot=mmc dev ${mmcdev}; if mmc rescan; then echo SD/MMC found on device ${mmcdev};if run loadbootscript; then run bootscript;else if run loadbootenv; then echo Loaded env from ${bootenvfile};run importbootenv;fi;if test -n $uenvcmd; then echo Running uenvcmd ...;run uenvcmd;fi;fi;fi;
ethact=ethernet@48484000
ethaddr=fc:0f:4b:af:21:a0
eval_bootargs=setenv bootargs androidboot.serialno=1600600915b60022 console=ttyS0,115200 androidboot.console=ttyS0 androidboot.hardware=jacinto6evmboard
fastboot.board_rev=H.0
fastboot.cpu=J6
fastboot.secure=GP
fastboot.userdata_size=unknown
fdt_addr_r=0x88000000
fdt_part=3
fdtaddr=0x88000000
fdtcontroladdr=fdf0f318
fdtfile=dra7-evm.dtb
fileaddr=82000000
filesize=7870
findfdt=if test $board_name = omap5_uevm; then setenv fdtfile omap5-uevm.dtb; fi; if test $board_name = dra7xx; then setenv fdtfile dra7-evm.dtb; fi;if test $board_name = dra72x-revc; then setenv fdtfile dra72-evm-revc.dtb; fi;if test $board_name = dra72x; then setenv fdtfile dra72-evm.dtb; fi;if test $board_name = dra71x; then setenv fdtfile dra71-evm.dtb; fi;if test $board_name = beagle_x15; then setenv fdtfile am57xx-beagle-x15.dtb; fi;if test $board_name = beagle_x15_revb1; then setenv fdtfile am57xx-beagle-x15-revb1.dtb; fi;if test $board_name = am57xx_evm; then setenv fdtfile am57xx-evm.dtb; fi;if test $board_name = am57xx_evm_reva3; then setenv fdtfile am57xx-evm-reva3.dtb; fi;if test $board_name = am572x_idk && test $idk_lcd = no; then setenv fdtfile am572x-idk.dtb; fi;if test $board_name = am572x_idk && test $idk_lcd = osd101t2045; then setenv fdtfile am572x-idk-lcd-osd.dtb; fi;if test $board_name = am572x_idk && test $idk_lcd = osd101t2587; then setenv fdtfile am572x-idk-lcd-osd101t2587.dtb; fi;if test $board_name = am571x_idk && test $idk_lcd = no; then setenv fdtfile am571x-idk.dtb; fi;if test $board_name = am571x_idk && test $idk_lcd = osd101t2045; then setenv fdtfile am571x-idk-lcd-osd.dtb; fi;if test $board_name = am571x_idk && test $idk_lcd = osd101t2587; then setenv fdtfile am571x-idk-lcd-osd101t2587.dtb; fi;if test $fdtfile = undefined; then echo WARNING: Could not determine device tree to use; fi;
finduuid=part uuid mmc ${bootpart} uuid
fit_bootfile=fitImage.itb
fit_loadaddr=0x88000000
gatewayip=192.168.12.1
hostname=ubundu
importbootenv=echo Importing environment from mmc${mmcdev} ...; env import -t ${loadaddr} ${filesize}
ipaddr=192.168.13.247
kernel_addr_r=0x82000000
loadaddr=0x82000000
loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenvfile}
loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr
loadfdt=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}
loadfit=run args_fit; bootm ${loadaddr}#${fdtfile};
loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}
machid=fe6
mmcboot=if mmc dev ${mmcdev}; then setenv devtype mmc; if mmc rescan; then echo SD/MMC found on device ${mmcdev};if run loadimage; then run loadfdt; echo Booting from mmc${mmcdev} ...; run args_mmc; bootz ${loadaddr} - ${fdtaddr}; fi; fi; fi;
mmcdev=1
mmcloados=run args_mmc; if test ${boot_fdt} = yes || test ${boot_fdt} = try; then if run loadfdt; then bootz ${loadaddr} - ${fdtaddr}; else if test ${boot_fdt} = try; then bootz; else echo WARN: Cannot load the DT; fi; fi; else bootz; fi;
mmcrootfstype=ext4 rootwait
netargs=setenv bootargs console=${console} ${optargs} root=/dev/nfs nfsroot=${serverip}:${rootpath},${nfsopts} rw ip=dhcp
netboot=echo Booting from network ...; setenv autoload no; dhcp; run netloadimage; run netloadfdt; run netargs; bootz ${loadaddr} - ${fdtaddr}
netloadfdt=tftp ${fdtaddr} ${fdtfile}
netloadimage=tftp ${loadaddr} ${bootfile}
netmask=255.255.252.0
nfsopts=nolock
partitions=uuid_disk=${uuid_gpt_disk};name=rootfs,start=2MiB,size=-,uuid=${uuid_gpt_rootfs}
partitions_android=uuid_disk=${uuid_gpt_disk};name=xloader,start=128K,size=128K,uuid=${uuid_gpt_xloader};name=bootloader,size=768K,uuid=${uuid_gpt_bootloader};name=environment,size=128K,uuid=${uuid_gpt_environment};name=misc,size=128K,uuid=${uuid_gpt_misc};name=reserved,size=384K,uuid=${uuid_gpt_reserved};name=efs,size=16M,uuid=${uuid_gpt_efs};name=crypto,size=16K,uuid=${uuid_gpt_crypto};name=recovery,size=10M,uuid=${uuid_gpt_recovery};name=boot,size=10M,uuid=${uuid_gpt_boot};name=system,size=768M,uuid=${uuid_gpt_system};name=cache,size=256M,uuid=${uuid_gpt_cache};name=ipu1,size=8M,uuid=${uuid_gpt_ipu1};name=ipu2,size=8M,uuid=${uuid_gpt_ipu2};name=dsp1,size=8M,uuid=${uuid_gpt_dsp1};name=dsp2,size=8M,uuid=${uuid_gpt_dsp2};name=userdata,size=-,uuid=${uuid_gpt_userdata}
pxefile_addr_r=0x80100000
ramdisk_addr_r=0x88080000
rdaddr=0x88080000
reboot_image=boot
rootpath=/export/rootfs
scriptaddr=0x80000000
scsidevs=0
serial#=1600600915b60022
serverip=10.47.1.20
soc=omap5
static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off
stderr=serial@4806a000
stdin=serial@4806a000
stdout=serial@4806a000
update_to_fit=setenv loadaddr ${fit_loadaddr}; setenv bootfile ${fit_bootfile}
usbtty=cdc_acm
vendor=ti
ver=U-Boot 2016.05-00001-gf5385e6 (May 02 2017 - 11:33:13 +0530)
vram=16M
Environment size: 7751/131067 bytes
=>
