Commit c926b746 authored Jan 23, 2014 by Kuninori Morimoto Committed by Mark Brown Feb 03, 2014

ASoC: rsnd: clarify scu.c area



scu.c cares SRU(Gen1) / SCU(Gen2) / SSIU(Gen2)

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

parent be213ac1

sound/soc/sh/rcar/scu.c

+14 −0

Original line number	Diff line number	Diff line
		@@ -40,6 +40,20 @@ struct rsnd_scu {
		*
		*/

		/*
		* scu.c is caring...
		*
		* Gen1
		*
		* [mem] -> [SRU] -> [SSI]
		* \|--------\|
		*
		* Gen2
		*
		* [mem] -> [SCU] -> [SSIU] -> [SSI]
		* \|-----------------\|
		*/

		/*
		* How to use SRC bypass mode for debugging
		*