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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2021-03-26 12:26:06 +0900
committerMark Brown <broonie@kernel.org>2021-03-31 13:42:40 +0100
commit050c7950fd706fec229af9f30e8ce254cea9b675 (patch)
treed55cb32230907d7d99f7a2746ebcd67e7d3eab7b /include/sound
parent89503d736e3631bda906c627d1092dc8e76ddfd9 (diff)
downloadlinux-050c7950fd706fec229af9f30e8ce254cea9b675.tar.bz2
ASoC: simple-card-utils: alloc dai_link information for CPU/Codec/Platform
simple-card / audio-graph are assuming single CPU/Codec/Platform on dai_link. Because of it, it is difficult to support Multi-CPU/Codec. This patch allocs CPU/Codec/Platform dai_link imformation instead of using existing props information. It can update to multi-CPU/Codec, but is still assuming single-CPU/Codec for now. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87blb61tpv.wl-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.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h
index ba4a3e1897b9..86e46cbf9e14 100644
--- a/include/sound/simple_card_utils.h
+++ b/include/sound/simple_card_utils.h
@@ -43,9 +43,9 @@ struct asoc_simple_priv {
struct simple_dai_props {
struct asoc_simple_dai *cpu_dai;
struct asoc_simple_dai *codec_dai;
- struct snd_soc_dai_link_component cpus; /* single cpu */
- struct snd_soc_dai_link_component codecs; /* single codec */
- struct snd_soc_dai_link_component platforms;
+ struct snd_soc_dai_link_component *cpus;
+ struct snd_soc_dai_link_component *codecs;
+ struct snd_soc_dai_link_component *platforms;
struct asoc_simple_data adata;
struct snd_soc_codec_conf *codec_conf;
unsigned int mclk_fs;
@@ -54,6 +54,7 @@ struct asoc_simple_priv {
struct asoc_simple_jack mic_jack;
struct snd_soc_dai_link *dai_link;
struct asoc_simple_dai *dais;
+ struct snd_soc_dai_link_component *dlcs;
struct snd_soc_codec_conf *codec_conf;
struct gpio_desc *pa_gpio;
const struct snd_soc_ops *ops;