From: Pan Xiuli xiuli.pan@linux.intel.com

Volume mute will cause a regression. Delete it now.

Signed-off-by: Pan Xiuli xiuli.pan@linux.intel.com

--- Test with: Mininow max rt5651 and GP-MRB nocodec SOF master: 77ed88aa4a26c3ff6f479bf0894a13c87119ffdc SOF-Tool master: 3105de2481b5b5511b2fa844fe859f023f434b4c https://github.com/plbossart/sound/tree/topic/sof-v4.14: d919ea06b7f79c95ab4eb68baf05e9faf3a894c1 --- topology/sof/pipe-volume-playback.m4 | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/topology/sof/pipe-volume-playback.m4 b/topology/sof/pipe-volume-playback.m4 index 90fe303..d6624b0 100644 --- a/topology/sof/pipe-volume-playback.m4 +++ b/topology/sof/pipe-volume-playback.m4 @@ -25,15 +25,6 @@ C_CONTROLMIXER(Master Playback Volume, PIPELINE_ID, Channel register and shift for Front Left/Right, LIST(` ', KCONTROL_CHANNEL(FL, 1, 0), KCONTROL_CHANNEL(FR, 1, 1)))

-# Volume Mixer Switch control with max value of 1 -C_CONTROLMIXER(Master Playback Volume Switch, PIPELINE_ID, - CONTROLMIXER_OPS(volsw, 256 binds the mixer control to volume get/put handlers, 256, 256), - CONTROLMIXER_MAX(max value 1 indicates switch type control, 1), - false, - , - Channel register and shift for Front Left/Right, - LIST(` ', KCONTROL_CHANNEL(FL, 1, 0), KCONTROL_CHANNEL(FR, 1, 1))) - # # Components and Buffers # @@ -43,7 +34,7 @@ C_CONTROLMIXER(Master Playback Volume Switch, PIPELINE_ID, W_PCM_PLAYBACK(Passthrough Playback, PIPELINE_DMAC, PIPELINE_DMAC_CHAN, 2, 0, 2)

# "Volume" has 2 source and 2 sink periods -W_PGA(0, PIPELINE_FORMAT, 2, 2, 2, LIST(` ', "Master Playback Volume Switch", "Master Playback Volume")) +W_PGA(0, PIPELINE_FORMAT, 2, 2, 2, LIST(` ', "Master Playback Volume"))

# Playback Buffers W_BUFFER(0, COMP_BUFFER_SIZE(2,