On 09/26/2012 01:49 PM, Gary Thomas wrote:
On 2012-09-26 04:44, Radu Moisan wrote:
Hi Enrico,
I'm not sure what are you reffering to when you say bootloader env,
but here's what I get on my console:
U-Boot SPL 2011.12-dirty (Sep 24 2012 - 17:18:42)
Texas Instruments OMAP4430 ES2.3
Bypassing DPLL failed 4a008180
OMAP SD/MMC: 0
reading u-boot.img
reading u-boot.img
U-Boot 2011.12-dirty (Sep 24 2012 - 17:18:42)
CPU : OMAP4430 ES2.3
Board: OMAP4 Panda
I2C: ready
DRAM: 1 GiB
MMC: OMAP SD/MMC: 0
Using default environment
In: serial
Out: serial
Err: serial
Hit any key to stop autoboot: 0
reading boot.scr
** Unable to read "boot.scr" from mmc 0:1 **
reading uImage
4176612 bytes read
Booting from mmc0 ...
## Booting kernel from Legacy Image at 82000000 ...
Image Name: Linux-3.1.0
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 4176548 Bytes = 4 MiB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
All I did to build it, was to add meta-ti to my bblayers.conf and try
bitbake with MACHINE=pandaboard. The build was screaming about some
QA errors, which I had to disable to get
the build finish. I'm assuming those are the reason for my failure.
However, I did not investigate further into these.
Break into U-Boot during the boot process and show us what you get from
the 'printenv' command. This will show the default value of 'bootargs'
which is what is being used since you don't have a 'boot.scr' script
Panda # printenv
baudrate=115200
bootcmd=if mmc rescan ${mmcdev}; then if run loadbootscript; then run
bootscript; else if run loaduimage; then run mmcboot; fi; fi; fi
bootdelay=3
bootscript=echo Running bootscript from mmc${mmcdev} ...; source ${loadaddr}
console=ttyO2,115200n8
loadaddr=0x82000000
loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr
loaduimage=fatload mmc ${mmcdev} ${loadaddr} uImage
mmcargs=setenv bootargs console=${console} vram=${vram} root=${mmcroot}
rootfstype=${mmcrootfstype}
mmcboot=echo Booting from mmc${mmcdev} ...; run mmcargs; bootm ${loadaddr}
mmcdev=0
mmcroot=/dev/mmcblk0p2 ro
mmcrootfstype=ext4 rootwait
usbtty=cdc_acm
vram=16M
Environment size: 686/131068 bytes
Thanks,
Radu
_______________________________________________
meta-ti mailing list
[email protected]
https://lists.yoctoproject.org/listinfo/meta-ti
