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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2015-11-30 08:53:44 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-11-30 18:11:23 +0000 |
| commit | 42ab9a791bd1fb6ad5a47ad66727dcd66093b1ae (patch) | |
| tree | 73fe26c398a1f00170b19d45753d9de6b94a0373 /sound/soc/sh/rcar/dvc.c | |
| parent | 8ec85e7f7e9a2f9c36a92596db53c30b1ca45f17 (diff) | |
| download | linux-42ab9a791bd1fb6ad5a47ad66727dcd66093b1ae.tar.gz linux-42ab9a791bd1fb6ad5a47ad66727dcd66093b1ae.tar.bz2 linux-42ab9a791bd1fb6ad5a47ad66727dcd66093b1ae.zip | |
ASoC: rsnd: dvc enables non-stereo sound
Current DVC is assuming that the sound is always stereo.
This patch makes it more flexible
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sh/rcar/dvc.c')
| -rw-r--r-- | sound/soc/sh/rcar/dvc.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/sound/soc/sh/rcar/dvc.c b/sound/soc/sh/rcar/dvc.c index 91c86ee1fecb..66aeea8e0069 100644 --- a/sound/soc/sh/rcar/dvc.c +++ b/sound/soc/sh/rcar/dvc.c @@ -97,6 +97,12 @@ static void rsnd_dvc_volume_parameter(struct rsnd_dai_stream *io, /* Enable Digital Volume */ rsnd_mod_write(mod, DVC_VOL0R, val[0]); rsnd_mod_write(mod, DVC_VOL1R, val[1]); + rsnd_mod_write(mod, DVC_VOL2R, val[2]); + rsnd_mod_write(mod, DVC_VOL3R, val[3]); + rsnd_mod_write(mod, DVC_VOL4R, val[4]); + rsnd_mod_write(mod, DVC_VOL5R, val[5]); + rsnd_mod_write(mod, DVC_VOL6R, val[6]); + rsnd_mod_write(mod, DVC_VOL7R, val[7]); } static void rsnd_dvc_volume_init(struct rsnd_dai_stream *io, @@ -236,8 +242,10 @@ static int rsnd_dvc_pcm_new(struct rsnd_mod *mod, struct rsnd_dai_stream *io, struct snd_soc_pcm_runtime *rtd) { + struct rsnd_dai *rdai = rsnd_io_to_rdai(io); struct rsnd_dvc *dvc = rsnd_mod_to_dvc(mod); int is_play = rsnd_io_is_play(io); + int slots = rsnd_get_slot_rdai(rdai); int ret; /* Volume */ @@ -245,7 +253,8 @@ static int rsnd_dvc_pcm_new(struct rsnd_mod *mod, is_play ? "DVC Out Playback Volume" : "DVC In Capture Volume", rsnd_dvc_volume_update, - &dvc->volume, 0x00800000 - 1); + &dvc->volume, slots, + 0x00800000 - 1); if (ret < 0) return ret; @@ -254,7 +263,8 @@ static int rsnd_dvc_pcm_new(struct rsnd_mod *mod, is_play ? "DVC Out Mute Switch" : "DVC In Mute Switch", rsnd_dvc_volume_update, - &dvc->mute, 1); + &dvc->mute, slots, + 1); if (ret < 0) return ret; |