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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2015-05-12 02:03:33 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-05-22 13:38:40 +0100 |
| commit | b073ed4e21268da59c40a4fc5d56e3af808ecc4d (patch) | |
| tree | 8d7a781e34633e69385409bb28567d404e688a98 /sound/soc/codecs/wm8978.c | |
| parent | 2dc0f16b83b43fd1f86a2358d46f46488230c6c8 (diff) | |
| download | linux-b073ed4e21268da59c40a4fc5d56e3af808ecc4d.tar.gz linux-b073ed4e21268da59c40a4fc5d56e3af808ecc4d.tar.bz2 linux-b073ed4e21268da59c40a4fc5d56e3af808ecc4d.zip | |
ASoC: soc-pcm: DPCM cares BE format
Current DPCM is caring only FE format. but it will be no sound
if FE/BE was below style, and user selects S24_LE format.
FE: S16_LE/S24_LE
BE: S16_LE
DPCM can rewrite the format, so basically we don't want to
constrain with the BE constraints. But sometimes it will be trouble.
This patch adds new .dpcm_merged_format on struct snd_soc_dai_link.
DPCM will use FE / BE merged format if .struct snd_soc_dai_link
has it. We can have other .dpcm_merged_xxx in the future
.dpcm_merged_foramt
.dpcm_merged_rate
.dpcm_merged_chan
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Keita Kobayashi <keita.kobayashi.ym@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/wm8978.c')
0 files changed, 0 insertions, 0 deletions