diff options
author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2014-01-23 18:40:41 -0800 |
---|---|---|
committer | Mark Brown <broonie@linaro.org> | 2014-02-03 12:41:37 +0000 |
commit | c926b746055adfd915936c67244e635e9c7a3d84 (patch) | |
tree | c4d0aa09ef464b7402e97ee24d84d56d5f1a8185 | |
parent | be213ac1af893410eb8256010edf136b4099e827 (diff) | |
download | op-kernel-dev-c926b746055adfd915936c67244e635e9c7a3d84.zip op-kernel-dev-c926b746055adfd915936c67244e635e9c7a3d84.tar.gz |
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>
-rw-r--r-- | sound/soc/sh/rcar/scu.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/sound/soc/sh/rcar/scu.c b/sound/soc/sh/rcar/scu.c index 076aa71..1adc858 100644 --- a/sound/soc/sh/rcar/scu.c +++ b/sound/soc/sh/rcar/scu.c @@ -41,6 +41,20 @@ struct rsnd_scu { */ /* + * scu.c is caring... + * + * Gen1 + * + * [mem] -> [SRU] -> [SSI] + * |--------| + * + * Gen2 + * + * [mem] -> [SCU] -> [SSIU] -> [SSI] + * |-----------------| + */ + +/* * How to use SRC bypass mode for debugging * * SRC has bypass mode, and it is useful for debugging. |