[E3-hacking] [PATCH] Fix broken NAND on Amstrad Delta

Tony Lindgren tony at atomide.com
Wed Oct 21 16:54:58 BST 2009

* Janusz Krzysztofik <jkrzyszt at tis.icnet.pl> [091021 03:54]:
> Wednesday 21 October 2009 02:51:35 Tony Lindgren wrote:
> >
> > Let's just remove the omap_cfg_reg() calls from mach-omap1/serial.c, and
> > add them to the board-*.c files like you suggest above. We should be able
> > to find which ports to mux by looking at the enabled_uarts mask in the
> > commit mentioned above.
> Tony,
> I can prepare a patch if you haven't started working on it yet, but please do 
> me a favour and give your comments on another, old but still not answered 
> subject:

Yes, please do that patch if you can!
> http://www.spinics.net/lists/linux-omap/msg17692.html
> I have just checked that temporary solution still applies cleanly on top of 
> 2.6.32-rc5 and corrects the problem of otherwise unusable ASoC over McBSP1 on 
> my Amstrad Delta.

Well let's try to work that in for this coming merge window.

How about we rename it to dsp-c55x-common.c? And only do the minimal bits
to idle the DSP if called from the board-*.c file?

The rest we can move to the old dspgateway branch and rebase that to
the current kernel.

I think the right way would be to update the dspgateway to use the iommu
code, so let's not add similar code except to idle the c55x.



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