From 13bb1cc0ad205b2aeeb8d2ea5c790a396135283d Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Thu, 15 Jun 2017 00:24:09 +0000 Subject: ASoC: simple-card-utils: add asoc_simple_card_convert_fixup() Current simple/audio scu card drivers are supporting same convert-rate/convert-channels on DT, but doesn't use same function for it. Encapsulation is one of simple card util's purpose. Let's add asoc_simple_card_parse_convert/asoc_simple_card_convert_fixup Signed-off-by: Kuninori Morimoto Signed-off-by: Mark Brown --- include/sound/simple_card_utils.h | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'include/sound') diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h index 2679312228b3..cc318ccd6a2d 100644 --- a/include/sound/simple_card_utils.h +++ b/include/sound/simple_card_utils.h @@ -22,6 +22,11 @@ struct asoc_simple_dai { struct clk *clk; }; +struct asoc_simple_card_data { + u32 convert_rate; + u32 convert_channels; +}; + int asoc_simple_card_parse_daifmt(struct device *dev, struct device_node *node, struct device_node *codec, @@ -90,4 +95,9 @@ void asoc_simple_card_canonicalize_cpu(struct snd_soc_dai_link *dai_link, int asoc_simple_card_clean_reference(struct snd_soc_card *card); +void asoc_simple_card_convert_fixup(struct asoc_simple_card_data *data, + struct snd_pcm_hw_params *params); +void asoc_simple_card_parse_convert(struct device *dev, char *prefix, + struct asoc_simple_card_data *data); + #endif /* __SIMPLE_CARD_UTILS_H */ -- cgit v1.2.3