ASoC: uniphier: add support for UniPhier AIO DMA driver

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This patch adds supports for UniPhier AIO DMA.

This module shared register area with all sound devices for
I2S, S/PDIF and so on. Since the AIO has mixed register map
for those I/Os, it is hard to split register areas for each
sound devices.

Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Katsuhiro Suzuki 2018-01-19 18:25:30 +09:00 • committed by Mark Brown

parent f37fe2f998

commit caa3e443ae

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3 changed files with 320 additions and 1 deletions

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2

sound/soc/uniphier/Makefile

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317

sound/soc/uniphier/aio-dma.c

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2

sound/soc/uniphier/aio.h

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