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| author |   Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2019-03-20 13:55:39 +0900 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2019-03-21 14:51:43 +0000 |
| commit | f48dcbb6d47d870cf3a03f453c923dd262158c66 (patch) | |
| tree | bff3a7142fc2ddd2ecf8a27904c0f86de3252ae3 /include/sound | |
| parent | ASoC: simple-card-utils: share asoc_simple_shutdown() (diff) | |
| download | linux-dev-f48dcbb6d47d870cf3a03f453c923dd262158c66.tar.xz linux-dev-f48dcbb6d47d870cf3a03f453c923dd262158c66.zip | |
ASoC: simple-card-utils: share asoc_simple_hw_param()
The difference between simple-card / audio-graph are just using
OF graph style, or not. In other words, other things should be same.
This means, simple-card/audio-graph common functions should be
implemented at simple-card-utils, and its own functions should be
implemented at each files.
Current simple-card / audio-graph have almost same functions.
This patch shares asoc_simple_hw_param() between in these 2 drivers.
One note is that only simple-card supports simple_set_clk_rate()
at hw_param from commit e9be4ffd4f40fcb ("ASoC: simple-card: set cpu
dai clk in hw_params").
By this patch, audio-graph has same feature.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/simple_card_utils.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h index edda646c3ebe..89ae0841b711 100644 --- a/include/sound/simple_card_utils.h +++ b/include/sound/simple_card_utils.h @@ -86,6 +86,8 @@ int asoc_simple_card_parse_clk(struct device *dev, struct snd_soc_dai_link_component *dlc); int asoc_simple_startup(struct snd_pcm_substream *substream); void asoc_simple_shutdown(struct snd_pcm_substream *substream); +int asoc_simple_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params); #define asoc_simple_card_parse_cpu(node, dai_link, \ list_name, cells_name, is_single_link) \ |