dt-bindings: ASoC: Add Spreadtrum DMA platform documentation

Add documentation for Spreadtrum DMA platform driver.

Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Baolin Wang 2019-01-29 16:04:44 +08:00 • committed by Mark Brown
commit 27e27e6555
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