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authorJakub Kicinski <kuba@kernel.org>2021-01-29 04:09:31 +0300
committerJakub Kicinski <kuba@kernel.org>2021-01-29 04:09:31 +0300
commitc358f95205ff472fb3960a5659304774983ec1c5 (patch)
tree281fa209514d58a69109ac7a2190d7a2a937d93d /sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c
parent24a790da0ac4d9bcce2a9becc8799241716672f6 (diff)
parent909b447dcc45db2f9bd5f495f1d16c419812e6df (diff)
downloadlinux-c358f95205ff472fb3960a5659304774983ec1c5.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
drivers/net/can/dev.c b552766c872f ("can: dev: prevent potential information leak in can_fill_info()") 3e77f70e7345 ("can: dev: move driver related infrastructure into separate subdir") 0a042c6ec991 ("can: dev: move netlink related code into seperate file") Code move. drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c 57ac4a31c483 ("net/mlx5e: Correctly handle changing the number of queues when the interface is down") 214baf22870c ("net/mlx5e: Support HTB offload") Adjacent code changes net/switchdev/switchdev.c 20776b465c0c ("net: switchdev: don't set port_obj_info->handled true when -EOPNOTSUPP") ffb68fc58e96 ("net: switchdev: remove the transaction structure from port object notifiers") bae33f2b5afe ("net: switchdev: remove the transaction structure from port attributes") Transaction parameter gets dropped otherwise keep the fix. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c')
-rw-r--r--sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c49
1 files changed, 49 insertions, 0 deletions
diff --git a/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c b/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c
index 716fbb4126b5..ae2c748eb19c 100644
--- a/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c
+++ b/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c
@@ -401,6 +401,53 @@ static const struct snd_soc_ops mt8192_mt6359_rt1015_rt5682_capture1_ops = {
.startup = mt8192_mt6359_rt1015_rt5682_cap1_startup,
};
+static int
+mt8192_mt6359_rt5682_startup(struct snd_pcm_substream *substream)
+{
+ static const unsigned int channels[] = {
+ 1, 2
+ };
+ static const struct snd_pcm_hw_constraint_list constraints_channels = {
+ .count = ARRAY_SIZE(channels),
+ .list = channels,
+ .mask = 0,
+ };
+ static const unsigned int rates[] = {
+ 48000
+ };
+ static const struct snd_pcm_hw_constraint_list constraints_rates = {
+ .count = ARRAY_SIZE(rates),
+ .list = rates,
+ .mask = 0,
+ };
+
+ struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ int ret;
+
+ ret = snd_pcm_hw_constraint_list(runtime, 0,
+ SNDRV_PCM_HW_PARAM_CHANNELS,
+ &constraints_channels);
+ if (ret < 0) {
+ dev_err(rtd->dev, "hw_constraint_list channels failed\n");
+ return ret;
+ }
+
+ ret = snd_pcm_hw_constraint_list(runtime, 0,
+ SNDRV_PCM_HW_PARAM_RATE,
+ &constraints_rates);
+ if (ret < 0) {
+ dev_err(rtd->dev, "hw_constraint_list rate failed\n");
+ return ret;
+ }
+
+ return 0;
+}
+
+static const struct snd_soc_ops mt8192_mt6359_rt5682_ops = {
+ .startup = mt8192_mt6359_rt5682_startup,
+};
+
/* FE */
SND_SOC_DAILINK_DEFS(playback1,
DAILINK_COMP_ARRAY(COMP_CPU("DL1")),
@@ -648,6 +695,7 @@ static struct snd_soc_dai_link mt8192_mt6359_dai_links[] = {
SND_SOC_DPCM_TRIGGER_PRE},
.dynamic = 1,
.dpcm_playback = 1,
+ .ops = &mt8192_mt6359_rt5682_ops,
SND_SOC_DAILINK_REG(playback3),
},
{
@@ -721,6 +769,7 @@ static struct snd_soc_dai_link mt8192_mt6359_dai_links[] = {
SND_SOC_DPCM_TRIGGER_PRE},
.dynamic = 1,
.dpcm_capture = 1,
+ .ops = &mt8192_mt6359_rt5682_ops,
SND_SOC_DAILINK_REG(capture2),
},
{