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spi: sunxi: Add Allwinner A31 SPI controller driver
authorMaxime Ripard <maxime.ripard@free-electrons.com>
Wed, 5 Feb 2014 13:05:05 +0000 (14:05 +0100)
committerMark Brown <broonie@linaro.org>
Wed, 5 Feb 2014 14:58:36 +0000 (14:58 +0000)
The Allwinner A31 has a new SPI controller IP compared to the older Allwinner
SoCs.

It supports DMA, but the driver only does PIO for now, and DMA will be
supported eventually.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

No differences found
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