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ASoC: simple-scu-card: Parse off codec widgets

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Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Daniel Baluta 2017-08-11 17:12:19 +03:00 committed by Mark Brown
parent 5771a8c088
commit d0148eb4a4
2 changed files with 5 additions and 0 deletions
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1
Documentation/devicetree/bindings/sound/simple-scu-card.txt
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@ -24,6 +24,7 @@ Optional subnode properties:
- simple-audio-card,convert-rate : platform specified sampling rate convert - simple-audio-card,convert-rate : platform specified sampling rate convert
- simple-audio-card,convert-channels : platform specified converted channel size (2 - 8 ch) - simple-audio-card,convert-channels : platform specified converted channel size (2 - 8 ch)
- simple-audio-card,prefix : see routing - simple-audio-card,prefix : see routing
- simple-audio-card,widgets : Please refer to widgets.txt.
- simple-audio-card,routing : A list of the connections between audio components. - simple-audio-card,routing : A list of the connections between audio components.
Each entry is a pair of strings, the first being the connection's sink, Each entry is a pair of strings, the first being the connection's sink,
the second being the connection's source. Valid names for sources. the second being the connection's source. Valid names for sources.

4
sound/soc/generic/simple-scu-card.c
View File

@ -191,6 +191,10 @@ static int asoc_simple_card_parse_of(struct simple_card_data *priv)
if (!node) if (!node)
return -EINVAL; return -EINVAL;
ret = asoc_simple_card_of_parse_widgets(card, PREFIX);
if (ret < 0)
return ret;
ret = asoc_simple_card_of_parse_routing(card, PREFIX, 0); ret = asoc_simple_card_of_parse_routing(card, PREFIX, 0);
if (ret < 0) if (ret < 0)
return ret; return ret;