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authorCharles Keepax <ckeepax@opensource.cirrus.com>2022-05-19 17:42:50 +0200
committerMark Brown <broonie@kernel.org>2022-06-06 13:33:53 +0200
commit6c076273a326cc5b5162451aacf7b7744bb03c66 (patch)
tree47ad5f592c03961e25d31ca50598a8e659088b3a /sound/soc/soc-core.c
parentASoC: xtensa: Update to use set_fmt_new callback (diff)
downloadlinux-6c076273a326cc5b5162451aacf7b7744bb03c66.tar.xz
linux-6c076273a326cc5b5162451aacf7b7744bb03c66.zip
ASoC: core: Always send the CPU DAI a direct clock specifier
All CPU drivers are now updated to accept a direct indication of whether they are clock provider or consumer, rather than being told if the CODEC is clock provider. As such update the core to always pass this direct indication rather than only if the new set_fmt_new callback is defined. Note this makes no difference to the CODEC side of the DAI link as it was already being directly told if it was clock provider under the old system. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220519154318.2153729-29-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to '')
-rw-r--r--sound/soc/soc-core.c15
1 files changed, 3 insertions, 12 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 90f4265bea50..227540851ded 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1214,7 +1214,6 @@ int snd_soc_runtime_set_dai_fmt(struct snd_soc_pcm_runtime *rtd,
{
struct snd_soc_dai *cpu_dai;
struct snd_soc_dai *codec_dai;
- unsigned int inv_dai_fmt;
unsigned int i;
int ret;
@@ -1227,19 +1226,11 @@ int snd_soc_runtime_set_dai_fmt(struct snd_soc_pcm_runtime *rtd,
return ret;
}
- /*
- * Flip the polarity for the "CPU" end of a CODEC<->CODEC link
- */
- inv_dai_fmt = snd_soc_daifmt_clock_provider_flipped(dai_fmt);
+ /* Flip the polarity for the "CPU" end of link */
+ dai_fmt = snd_soc_daifmt_clock_provider_flipped(dai_fmt);
for_each_rtd_cpu_dais(rtd, i, cpu_dai) {
- unsigned int fmt = dai_fmt;
-
- if (cpu_dai->driver->ops->set_fmt_new ||
- snd_soc_component_is_codec(cpu_dai->component))
- fmt = inv_dai_fmt;
-
- ret = snd_soc_dai_set_fmt(cpu_dai, fmt);
+ ret = snd_soc_dai_set_fmt(cpu_dai, dai_fmt);
if (ret != 0 && ret != -ENOTSUPP)
return ret;
}