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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2015-12-17 04:00:10 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-12-23 00:58:28 +0100 |
| commit | b4c83b171557815a0b31a36805900cc9f21c9ee4 (patch) | |
| tree | 309df2f48e4291630edb2f280eff17d171585a93 /sound/soc/sh/rcar/gen.c | |
| parent | ASoC: rsnd: add missing DT example for Simple Card with TDM (diff) | |
| download | linux-b4c83b171557815a0b31a36805900cc9f21c9ee4.tar.xz linux-b4c83b171557815a0b31a36805900cc9f21c9ee4.zip | |
ASoC: rsnd: add Multi channel support
This patch adds Multi channel support on Renesas R-Car sound.
This patch is tested on Salvator-X board, but it can't use
Multi channel, because supported format is different between
codec chip and R-Car.
Thus, it was tested on board which doesn't mount codec chip,
with oscilloscope.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sh/rcar/gen.c')
| -rw-r--r-- | sound/soc/sh/rcar/gen.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/soc/sh/rcar/gen.c b/sound/soc/sh/rcar/gen.c index 7c5485e46fd7..c7aee9e59e86 100644 --- a/sound/soc/sh/rcar/gen.c +++ b/sound/soc/sh/rcar/gen.c @@ -226,6 +226,9 @@ static int rsnd_gen2_probe(struct rsnd_priv *priv) const static struct rsnd_regmap_field_conf conf_ssiu[] = { RSND_GEN_S_REG(SSI_MODE0, 0x800), RSND_GEN_S_REG(SSI_MODE1, 0x804), + RSND_GEN_S_REG(SSI_MODE2, 0x808), + RSND_GEN_S_REG(SSI_CONTROL, 0x810), + /* FIXME: it needs SSI_MODE2/3 in the future */ RSND_GEN_M_REG(SSI_BUSIF_MODE, 0x0, 0x80), RSND_GEN_M_REG(SSI_BUSIF_ADINR, 0x4, 0x80), |