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[06/10] ASoC: audio-graph-scu-card: tidyup "convert-rate/channels" parsing on Doc

Message ID 87sgzulyzm.wl-kuninori.morimoto.gx@renesas.com (mailing list archive)
State Accepted
Commit df976517733e34e9c12828357c19bafea5c90cf5
Headers show
Series ASoC: merge audio-graph-scu into audio-graph - step2 | expand

Commit Message

Kuninori Morimoto Nov. 22, 2018, 12:56 a.m. UTC 
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>

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>
---
 Documentation/devicetree/bindings/sound/audio-graph-scu-card.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/sound/audio-graph-scu-card.txt b/Documentation/devicetree/bindings/sound/audio-graph-scu-card.txt
index a361088..62d4276 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>;