Re: Does Edison work with Beagleboard & linux-yocto-3.0 kernel?

Brian Hutchinson <b.hutchman@...>

<bruce.ashfield@...> wrote:
Just so I'm clear. You are asking about the switch to 3.0 as the
default ? If so, that was only done in master for the upcoming 1.2
release and not on the edison branch, so you wouldn't pick it up
by pulling.
Thanks!  I did a git checkout -b master origin/master and will try again.
Thanks Bruce for pointing me in the right direction. I just wanted to
follow up.

I switched to master branch and did a clean build for Beagleboard. I
can confirm that it worked. I blew my SD Card away and put freshly
built yocto images of MLO, u-boot.bin & uImage and my Beagleboard xM
boots fine (one last question after this output below):

Texas Instruments X-Loader 1.5.0 (Jan 11 2012 - 12:41:55)
Beagle xM
Reading boot sector
Loading u-boot.bin from mmc

U-Boot 2011.06 (Jan 11 2012 - 12:41:50)

OMAP3630/3730-GP ES1.0, CPU-OPP2, L3-165MHz, Max CPU Clock 1 Ghz
OMAP3 Beagle board + LPDDR/NAND
I2C: ready
DRAM: 512 MiB
NAND: 256 MiB
In: serial
Out: serial
Err: serial
Beagle xM Rev A
No EEPROM on expansion board
Die ID #335000001bf00000015739ea07035019
Hit any key to stop autoboot: 0
SD/MMC found on device 0
reading uEnv.txt

** Unable to read "uEnv.txt" from mmc 0:1 **
reading uImage

3106612 bytes read
Booting from mmc ...
## Booting kernel from Legacy Image at 82000000 ...
Image Name: Linux-3.0.12-yocto-standard+
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 3106548 Bytes = 3 MiB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
Loading Kernel Image ... OK

Starting kernel ...

Uncompressing Linux... done, booting the kernel.

Yocto (Built by Poky 6.0) 1.1+snapshot-20120111 beagleboard ttyO2

beagleboard login: root
root@beagleboard:~# ls
root@beagleboard:~# uptime
19:06:08 up 0 min, load average: 1.08, 0.30, 0.10
root@beagleboard:~# uname -a
Linux beagleboard 3.0.12-yocto-standard+ #1 PREEMPT Wed Jan 11
13:53:06 EST 2012 armv7l GNU/Linux

... so now I'm back to trying to get poky to use my local
linux-yocto-3.0 git repo.

One more question. When I setup linux-yocto_3.0.bbappend in
poky-extras/meta-kernel-dev/recipies-kernel/linux, do I use
"yocto/standard/beagleboard" for KMACHINE?

Thanks again,


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