[U-Boot] SPL broken for pandaboard with v2011.09?

[Aneesh V]

Hi Steve, John,

Sorry for the late reply.

On Thursday 13 October 2011 05:12 AM, Steve Sakoman wrote:
> On Wed, Oct 12, 2011 at 3:23 PM, John Rigby<john.rigby at linaro.org>  wrote:
>
>> My tree has a bunch of extra patches on top and is based on rc2.  I
>> know it works:
>>
>> http://git.linaro.org/gitweb?p=boot/u-boot-linaro-stable.git;a=summary
>
> Very strange - it doesn't work for me :-(
>
> I build from the above repo, commit 5cb383736d0e26cf85336389e234b5372fb500dd
>
> I get similar results:
>
> U-Boot SPL 2011.09-rc2 (Oct 12 2011 - 15:48:01)
> Texas Instruments OMAP4430 ES2.0
> SDRAM: identified size not same as expected size identified: 4
> expected: 40000000
>
> MMC Device 0 not found
> spl: mmc device not found!!
> ### ERROR ### Please RESET the board ###
>
> X-load builds work just fine on my pandaboard, which is Rev EA1.
> Perhaps it is a board rev issue.

Yes it is. SPL works on everything other than a Panda with OMAP4430
ES2.0. I could reproduce it on an ES2.0 Panda. Please note that an SDP
with OMAP4430 ES2.0 works too, which is rather strange. At the outset,
it looked like a memory issue so I used
CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS, which removed memory check
failure. However, it still fails at the same point. The fact that
Lauterbach is not working on my board is not helping my investigations.
Also, the only ES2.0 Panda I could find here is also being used by
another person. So, I have to time-share it with him. I will try to
investigate it further today as soon as I get the board.

br,
Aneesh

>
> Steve