ASoC: xlnx: add pcm formatter platform driver

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The audio formatter PL IP supports DMA of two streams -
mm2s and s2mm for playback and capture respectively. Apart from
DMA, IP also does conversions like PCM to AES and viceversa.
This patch adds DMA component driver for the IP.

Signed-off-by: Maruthi Srinivas Bayyavarapu <maruthi.srinivas.bayyavarapu@xilinx.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Maruthi Srinivas Bayyavarapu 2018-12-21 14:27:28 +05:30 • committed by Mark Brown

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commit 6f6c3c36f0

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sound/soc/xilinx/xlnx_formatter_pcm.c

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