[PATCH] MMC/SD SPI-mode driver

[Warner Losh]

On May 4, 2012, at 4:46 PM, Adrian Chadd wrote:

> Hi!
> 
> I'll first take a stab at the ar71xx SPI code.
> 
> You've introduced bus grab/release routines, do other consumers of the
> SPI API need to be 'fixed' ?
> (eg mx25l) ?
> 
> I'd like to get at least this update into the tree so you can do your
> variable speed SPI device IO for supporting MMC devices.

I think so.  The at45 driver likely needs tweaking, as well as the at91_spi code for grab/release semantics.  I'll have to take a look at those patches just to make sure though.

Warner