Messages in this thread | | | Subject | Re: [PATCH] Add SPI over GPIO driver | From | Ben Nizette <> | Date | Tue, 15 Jul 2008 15:30:51 +1000 |
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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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