The patch
ASoC: audio-graph-scu-card: tidyup "prefix" parsing on Doc
has been applied to the asoc tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.
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Thanks, Mark
From 264d15035eac5e779788c435bafb5c8319ffed81 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto kuninori.morimoto.gx@renesas.com Date: Thu, 22 Nov 2018 00:55:54 +0000 Subject: [PATCH] ASoC: audio-graph-scu-card: tidyup "prefix" parsing on Doc
audio-graph-scu-card.c is supporting "prefix" which is used to avoid DAI naming conflict when CPU/Codec matching. But, sound card might have multi sub-devices, and each codec might need each prefix.
Now, ASoC is supporting snd_soc_of_parse_node_prefix(), let's support it on audio-graph-scu-card, too. It is keeping existing DT style.
It can't support each codec's prefix if sound card had multi sub-devices without this patch.
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown broonie@kernel.org --- .../devicetree/bindings/sound/audio-graph-scu-card.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/sound/audio-graph-scu-card.txt b/Documentation/devicetree/bindings/sound/audio-graph-scu-card.txt index 441dd6f29df1..a3610888e121 100644 --- a/Documentation/devicetree/bindings/sound/audio-graph-scu-card.txt +++ b/Documentation/devicetree/bindings/sound/audio-graph-scu-card.txt @@ -77,7 +77,6 @@ Example 2. 2 CPU 1 Codec (Mixing) compatible = "audio-graph-scu-card";
label = "sound-card"; - prefix = "codec"; routing = "codec Playback", "DAI0 Playback", "codec Playback", "DAI1 Playback", "DAI0 Capture", "codec Capture"; @@ -90,6 +89,7 @@ Example 2. 2 CPU 1 Codec (Mixing) audio-codec { ...
+ audio-graph-card,prefix = "codec"; port { codec_endpoint0: endpoint { remote-endpoint = <&cpu_endpoint0>;