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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2018-11-22 01:56:41 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-11-23 15:01:52 +0100 |
| commit | df976517733e34e9c12828357c19bafea5c90cf5 (patch) | |
| tree | 790ccc28dd8420e76337b673a7758c8c405923dc | |
| parent | ASoC: audio-graph-scu-card: tidyup "prefix" parsing (diff) | |
| download | linux-df976517733e34e9c12828357c19bafea5c90cf5.tar.xz linux-df976517733e34e9c12828357c19bafea5c90cf5.zip | |
ASoC: audio-graph-scu-card: tidyup "convert-rate/channels" parsing on Doc
audio-graph-scu-card.c is supporting "convert-rate/channels" which is
used for DPCM.
But, sound card might have multi codecs, and each codec might need
each convert-rate/channels.
This patch supports each codec's convert-rate/channles support.
top node convert-rate/channels will overwrite settings if exist.
It can't support each codec's convert-rate/channels if sound card had
multi codecs without this patch.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/sound/audio-graph-scu-card.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/sound/audio-graph-scu-card.txt b/Documentation/devicetree/bindings/sound/audio-graph-scu-card.txt index a3610888e121..62d42768a00b 100644 --- a/Documentation/devicetree/bindings/sound/audio-graph-scu-card.txt +++ b/Documentation/devicetree/bindings/sound/audio-graph-scu-card.txt @@ -80,7 +80,6 @@ Example 2. 2 CPU 1 Codec (Mixing) routing = "codec Playback", "DAI0 Playback", "codec Playback", "DAI1 Playback", "DAI0 Capture", "codec Capture"; - convert-rate = <48000>; dais = <&cpu_port0 &cpu_port1>; @@ -90,6 +89,7 @@ Example 2. 2 CPU 1 Codec (Mixing) ... audio-graph-card,prefix = "codec"; + audio-graph-card,convert-rate = <48000>; port { codec_endpoint0: endpoint { remote-endpoint = <&cpu_endpoint0>; |