Vishal,
Ah, I'm building everything from source. so am just pulling in whatever u-boot version pinned-manifest.xml points to. I have tried copying over u-boot.{img|bin} from the boot.tar.bz2 and MLO available from Linaro's build to the boot.tar.bz2 created when I use the linaro_android_build_cmds.sh script. This appears to get me past the device tree message, but unfortunately, never makes it past "Uncompressing Linux... done, booting the kernel." I suspect this is due to some communication error between uboot and the kernel, but am not sure what.
Does Linaro's build process do anything else (besides using a pre-built uboot) differently from what I would get by simply running linaro_android_build_cmds.sh?
Thanks for the help!
-Aaron
On Fri, Aug 17, 2012 at 3:09 AM, Vishal Bhoj vishal.bhoj@linaro.org wrote:
Hi Aaron,
I have tested build 184 and it boots up fine . It appears that you have picked the wrong bootloader while creating the image . The logs shows uboot version as "U-Boot 2012.04.01 (Aug 15 2012 - 16:44:44)" which surely won't work with AOSP kernel . We use a prebuilt uboot in these aosp builds which are picked from TI's repositories . Please use the tarballs and the linaro-android-media-create to create the images and let us know if you still run into the issue.
Regards, Vishal
On 17 August 2012 00:52, Aaron Lindsay aclindsa@gmail.com wrote:
I am attempting to build Linaro's latest stable AOSP build for the pandaboard (https://android-build.linaro.org/builds/~linaro-android/panda-master-gcc44-a...). It appears to build fine, but unfortunately when I load it on the SD card and attempt to boot the pandaboard, I get the message:
"ERROR: Did not find a cmdline Flattened Device Tree Could not find a valid device tree"
I've attached the full log up through this error. I have followed the directions from the page I linked above. Please let me know if you need more information from me about my build environment, other logs, etc. and I'll be happy to supply them.
Thanks!
-Aaron Lindsay