Dear u-boot specialists,
I've been working a while now with a beagle Xm board and using u-boot to boot a linux kernel. Recently I've performed an update to version u-boot-2011.03-rc1 and found that it's not booting anymore. Attached you'll find a file containing all the related information.
It looks like the bootcmd doesn't get set to the CONFIG_BOOTCOMMAND value in the 'include/configs/omap3_beagle.h' file. This value makes it into the 'include/autoconf.mk' file but not into the printenv of the u-boot. If I change the value of bootcmd (using setenv) to the CONFIG_BOOTCOMMAND value, and run bootcmd, everything works fine.
Is this issue known already and if so will it be solved in the next release?
Your help is appreciated.
Thanks, Egon.
u-boot u-boot-2011.03-rc1
-------------------------- include/autoconf.mk
CONFIG_EXTRA_ENV_SETTINGS: loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0 bootscript=echo Running bootscript from mmc ...; source ${loadaddr}\0
CONFIG_BOOTCOMMAND="if mmc rescan ${mmcdev}; then if run loadbootscript; then run bootscript; else if run loaduimage; then run mmcboot; else run nandboot; fi; fi; else run nandboot; fi"
--------------------------
-------------------------- include/configs/omap3_beagle.h
#define CONFIG_EXTRA_ENV_SETTINGS \ "loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \ "bootscript=echo Running bootscript from mmc ...; " \ "source ${loadaddr}\0" \
#define CONFIG_BOOTCOMMAND \ "if mmc rescan ${mmcdev}; then " \ "if run loadbootscript; then " \ "run bootscript; " \ "else " \ "if run loaduimage; then " \ "run mmcboot; " \ "else run nandboot; " \ "fi; " \ "fi; " \ "else run nandboot; fi"
-----------------------------
-------------------------------- Beagle start log
Texas Instruments X-Loader 1.4.4ss (Jan 30 2011 - 20:35:31) Beagle xM Rev A Reading boot sector Loading u-boot.bin from mmc
U-Boot 2011.03-rc1 (Mar 05 2011 - 12:36:06)
OMAP3630/3730-GP ES2.0, CPU-OPP2, L3-165MHz, Max CPU Clock 1 Ghz OMAP3 Beagle board + LPDDR/NAND I2C: ready DRAM: 512 MiB NAND: 256 MiB MMC: OMAP SD/MMC: 0 In: serial Out: serial Err: serial Beagle xM Rev A No EEPROM on expansion board Die ID #6cf600011ff00000015739eb0c00600f Hit any key to stop autoboot: 0 mmc - MMC sub system
Usage: mmc read <device num> addr blk# cnt mmc write <device num> addr blk# cnt mmc rescan <device num> mmc part <device num> - lists available partition on mmc mmc list - lists available devices Booting from nand ...
NAND read: device 0 offset 0x280000, size 0x400000 4194304 bytes read: OK Wrong Image Format for bootm command ERROR: can't get kernel image! OMAP3 beagleboard.org #
-----------------------------------
----------------------------- OMAP3 beagleboard.org # printenv baudrate=115200 beaglerev=xMA bootargs=console=ttyS2,115200n8 mpurate=1000 buddy=none camera=lbcm3m1 vram=12M omapfb.mode=dvi:640x480MR-16@60 omapdss.def_disp=dvi root=/dev/mtdblock4 rw rootfstype=jffs2 bootcmd=if mmc init ${mmcdev}; then if userbutton; then setenv bootscr user.scr;if run loadbootscript; then run bootscript; else if run loaduimage; then if run loadramdisk; then run ramboot; else run mmcboot; fi; fi; i bootdelay=3 bootscr=boot.scr bootscript=echo Running bootscript from mmc ...; source ${loadaddr} buddy=none camera=lbcm3m1 console=ttyS2,115200n8 defaultdisplay=dvi dieid#=6cf600011ff00000015739eb0c00600f dvimode=640x480MR-16@60 filesize=256C58 loadaddr=0x80200000 loadbootscript=fatload mmc ${mmcdev} ${loadaddr} ${bootscr} loadramdisk=fatload mmc ${mmcdev} ${rdaddr} ramdisk.gz loaduimage=fatload mmc ${mmcdev} ${loadaddr} uImage mmcargs=setenv bootargs console=${console} ${optargs} mpurate=${mpurate} buddy=${buddy} camera=${camera} vram=${vram} omapfb.mode=dvi:${dvimode} omapdss.def_disp=${defaultdisplay} root=${mmcroot} rootfstype=${mmcrootf} mmcboot=echo Booting from mmc ...; run mmcargs; bootm ${loadaddr} mmcdev=1 mmcroot=/dev/mmcblk0p2 rw mmcrootfstype=ext3 rootwait mpurate=1000 nandargs=setenv bootargs console=${console} ${optargs} mpurate=${mpurate} buddy=${buddy} camera=${camera} vram=${vram} omapfb.mode=dvi:${dvimode} omapdss.def_disp=${defaultdisplay} root=${nandroot} rootfstype=${nandro} nandboot=echo Booting from nand ...; run nandargs; nand read ${loadaddr} 280000 400000; bootm ${loadaddr} nandroot=/dev/mtdblock4 rw nandrootfstype=jffs2 ramargs=setenv bootargs console=${console} ${optargs} mpurate=${mpurate} buddy=${buddy} camera=${camera} vram=${vram} omapfb.mode=dvi:${dvimode} omapdss.def_disp=${defaultdisplay} root=${ramroot} rw ramdisk_size=65536} ramboot=echo Booting from ramdisk ...; run ramargs; bootm ${loadaddr} ramroot=/dev/ram0 rw ramrootfstype=ext2 rdaddr=0x81600000 usbtty=cdc_acm vram=12M
Environment size: 2262/131068 bytes OMAP3 beagleboard.org # --------------------------------
----------------------------------- boot.scr