ASoC: rsrc-card: tidyup dai format for DPCM

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rsrc-card is DPCM supported version of simple-card. Thus it has similar
DT format. OTOH, snd_soc_dai_link requests cpu/codec, but one of them
will be snd-soc-dummy in DPCM case, and DPCM requests frontend/backend
dai_link. This means it might have multi backend/codec.
And, SND_SOC_DAIFMT_xxx is based on "codec". Because of these
difference, current rsrc card can't detect correct dai_fmt.
This patch detect correct dai fmt from 1st "codec".

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Kuninori Morimoto 2015-12-17 02:49:43 +00:00 • committed by Mark Brown

parent ae638b725e

commit af998f8531

1 changed files with 55 additions and 27 deletions

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sound/soc/sh/rcar/rsrc-card.c

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