spi: Add driver for IMG SPFI controller
authorAndrew Bresticker <abrestic@chromium.org>
Fri, 14 Nov 2014 18:48:32 +0000 (10:48 -0800)
committerMark Brown <broonie@kernel.org>
Mon, 17 Nov 2014 13:31:08 +0000 (13:31 +0000)
Add support for the Synchronous Peripheral Flash Interface (SPFI) master
controller found on IMG SoCs.  The SPFI controller supports 5 chip-select
lines and single/dual/quad mode SPI transfers.

Signed-off-by: Andrew Bresticker <abrestic@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>

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