Skip to content
Commit 7b4c93a5 authored by Peter Ujfalusi's avatar Peter Ujfalusi Committed by Takashi Iwai
Browse files

ALSA: hda: intel-nhlt: Ignore vbps when looking for DMIC 32 bps format



When looking up DMIC blob from the NHLT table and the format is 32 bits,
ignore the vbps matching for 32 bps for DMIC since some NHLT table have
the vbps as 24, some have it as 32.
The DMIC hardware supports only one type of 32 bit sample size, which is
24 bit sampling on the MSB side and bits[1:0] is used for indicating the
channel number.

Signed-off-by: default avatarPeter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: default avatarKai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: default avatarRanjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20231127111658.17275-1-peter.ujfalusi@linux.intel.com
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 732c678e
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment