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SubjectRe: [PATCH] Add SPI over GPIO driver
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On Mon, 2008-07-14 at 21:09 +0200, Michael Buesch wrote:
> This adds a driver that lets you drive an SPI bus over
> generic GPIO pins.

Right, this is where spi-gpio is, please disregard my question in the
mmc-spi-gpio thing thread, it was domestic blindness after all :-)

Looks good overall. I'm not sure that it need pretend to be
hotpluggable though (i.e. the board info can be hardwired so there's no
need for the board setup callback). I guess this is to integrate with
your "dynamically create an mmc over spi over gpio" thinggy in the other
thread. As I said there, I'd prefer that this platform device is
treated like other platform devices and any dynamicness be introduced at
in a more generic way.

What problem are you solving (or whole in board support are you
plugging) in this dynamic plugging of MMCs?

Thanks,
--Ben.




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