Hi Stefan,
Looked at spi driver, it's work fine for me on 2.6.28.3
The oops show that
"clk_get_rate" have a null argument, "clk" (with "sspclk") should return
null.
Can you check that arch/arm/mach-ep93xx/clock.c is correct ?
I'll have a look at 2.6.29 later. I've just broken my 20x4 LCD :(
Regards,
Matthieu
Stefan Agner wrote:
> Hello,
>
> I updated Matthieu's 2.6.28-patches (http://mcrapet.free.fr) to 2.6.29 today.
> I want to use 2.6.29 for TS-7250 and TS-7800 our projects, thats why I
> updated them.
>
> Patch 1 (Debounce IRQ) was not necessary anymore (applied in mainline).
>
> I had to restore a change which was made in 2.6.29:
> commit 75f4aa15cf05ce6d99c8261cf57dcd749877fd1c
> Author: Nicolas Pitre <>
> Date: Fri Sep 5 16:05:14 2008 -0400
>
> [ARM] unconditionally define __virt_to_phys and __phys_to_virt
>
> There is no machine class overriding this. If non linear translations
> are implemented again for some machines then this could be restored at
> that time.
>
> Signed-off-by: Nicolas Pitre <>
> Signed-off-by: Russell King <>
>
> => TS 7250 was such a platform, which overrides this macros (with the
> ts72xx-base.patch). We really should bring that patch upstream...
>
> I also added a patch which supplies newer partition support (see here
> http://tech.groups.yahoo.com/group/ts-7000/message/5497)
>
> The SPI-Patch doesnt work at the moment, I get a kernel panic when i register
> the device in core.c (see Attachement). I don't use it, so I just disabled it
> in my configuration. The rest should work fine (Tested on 64MB-Ram TS-7250)
>
> Bye
> Stefan
>
>
>
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