CALL FOR TESTING: proposed enhancements for OMAP4

[Andy Green]

On 04/20/2011 11:20 PM, Somebody in the thread at some point said:

Hi -

> I noticed this commit:
>
> This introduces a defconfig version of Sebastien Jan's reference
> config for Panda.
>
> To use the defconfig, you need to use the following scheme to
> expand it back to being a full config
>
>   make ARCH=arm defconfig
>   cat arch/arm/configs/omap4_defconfig>>.config
>   make ARCH=arm oldnoconfig
>
>  From Seb Jan about the original reference config -->
>
> Note on OMAP3 based boards:
> Deactivate OMAP3 based boards since their support has not been
> integrated (some boards would not build).
> Keep OMAP3 and ARCH_3430 because OMAP4 support is not yet properly
> supported by configuration and dependencies (ex: v4l2, DSI)
>
> Does that mean that with this tree we cannot have a single omap[34] kernel?

No you can build the combined kernel OK now.  In this commit -->

http://git.linaro.org/gitweb?p=people/andygreen/kernel-tilt.git;a=patch;h=86a1a3b81db79d0d5f727e605c9d5196938e1328

I enabled overo, pandora, beagle, zoom, igep0020 in the defconfig and it 
built OK.  I updated Seb's defconfig commit to use this new differential 
defconfig stuff recommended by npitre (and document how to unpack it 
since it wasn't obvious) but thought I had better leave his original 
status in the commit log until it's confirmed it actually works or not 
on OMAP3 not just builds now.

I have a Beagle XM, but l-m-c breaks here writing to a real SD card and 
the alternative method (3G image) takes several hours from the ubuntu vm 
I am running it from.  I plan to meddle with that some more today.

-Andy