N900 device tree conversion: how to do first step

Tony Lindgren tony at atomide.com
Thu Jun 13 10:57:24 EDT 2013


* Pavel Machek <pavel at ucw.cz> [130613 07:34]:
> On Thu 2013-06-13 07:10:01, Tony Lindgren wrote:
> > * Pavel Machek <pavel at ucw.cz> [130613 06:32]:
> >  
> > > If I init spi manually (and some more hacks), it works in the
> > > qemu. But I have not tested on real hw for a while.
> > 
> > You should be able to initialize spi by adding the .dts entry,
> > or is there something missing in drivers/spi/spi-omap2-mcspi.c?
> 
> Not sure, I guess I'll find out soon. Do you have example dts that
> uses drivers/spi/spi-omap2-mcspi.c? Grepping spi in dts/ was not too
> successful.

Hmm I think all we have is what's written in
Documentation/devicetree/bindings/spi/omap-spi.txt and
omap4-sdp.dts.

Regards,

Tony




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