ASoC: Intel: kbl: fix wrong number of channels

BugLink: https://bugs.launchpad.net/bugs/1838459
[ Upstream commit d6ba3f815bc5f3c4249d15c8bc5fbb012651b4a4 ]

Fix wrong setting on number of channels.  The context wants to set
constraint to 2 channels instead of 4.

Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

diff --git a/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c b/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c
index 271ae3c2c5354c5788aa9383772ebbe63b4e8d9a..950516f831d2e02d434cf425183140a25f12a0c1 100644 (file)
--- a/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c
+++ b/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c
@@ -406,7 +406,7 @@ static const struct snd_pcm_hw_constraint_list constraints_dmic_channels = {
 };
 
 static const unsigned int dmic_2ch[] = {
-       4,
+       2,
 };
 
 static const struct snd_pcm_hw_constraint_list constraints_dmic_2ch = {