diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2015-07-15 07:17:36 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-07-17 19:26:06 +0100 |
| commit | 70fb10529f61c31c26397a02091177bedd23217d (patch) | |
| tree | 73cf4ee3132165250814949798b481237b25dff4 /sound/soc/sh/rcar/Makefile | |
| parent | 9269e3c3cfac277a49b485e27ac6850f9a11a259 (diff) | |
| download | op-kernel-dev-70fb10529f61c31c26397a02091177bedd23217d.zip op-kernel-dev-70fb10529f61c31c26397a02091177bedd23217d.tar.gz | |
ASoC: rsnd: add MIX (Mixer) support
This patch adds MIX (Mixer) initial support for rsnd driver.
It is assuming that this MIX is used via DPCM.
This is sample code for playback.
CPU0 : [MEM] -> [SRC1] -> [CTU02] -+
|
+-> [MIX0] -> [DVC0] -> [SSI0]
|
CPU1 : [MEM] -> [SRC2] -> [CTU03] -+
sound {
compatible = "renesas,rsrc-card";
...
cpu@0 {
sound-dai = <&rcar_sound 0>;
};
cpu@1 {
sound-dai = <&rcar_sound 1>;
};
codec {
...
};
};
rcar_sound {
...
rcar_sound,dai {
dai0 {
playback = <&src1 &ctu02 &mix0 &dvc0 &ssi0>;
};
dai1 {
playback = <&src2 &ctu03 &mix0 &dvc0 &ssi0>;
};
};
};
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Keita Kobayashi <keita.kobayashi.ym@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sh/rcar/Makefile')
| -rw-r--r-- | sound/soc/sh/rcar/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/sh/rcar/Makefile b/sound/soc/sh/rcar/Makefile index 7c4730a..8b258501 100644 --- a/sound/soc/sh/rcar/Makefile +++ b/sound/soc/sh/rcar/Makefile @@ -1,4 +1,4 @@ -snd-soc-rcar-objs := core.o gen.o dma.o adg.o ssi.o src.o ctu.o dvc.o +snd-soc-rcar-objs := core.o gen.o dma.o adg.o ssi.o src.o ctu.o mix.o dvc.o obj-$(CONFIG_SND_SOC_RCAR) += snd-soc-rcar.o snd-soc-rsrc-card-objs := rsrc-card.o |
