ASoC: Intel: catpt: Migrate to the new control operations

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Switch to the new implementation and remove all unused code. The change
effectively causes the control put() operations to return '1' if a
change occurred, '0' if no change was made or error otherwise.

The second effect of the update is reducing the power consumption. With
the new control-operations in place, the controls no longer wake the DSP
just for the sake of updating volume (or mute) settings on the firmware
side. The values are cached and actual update occurs only when streams
are being opened for streaming or are already running.

Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://patch.msgid.link/20260309091605.896307-6-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Cezary Rojewski 2026-03-09 10:16:05 +01:00 • committed by Mark Brown

parent 150badf73e

commit 8a99ccb032

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1 changed files with 6 additions and 237 deletions

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sound/soc/intel/catpt/pcm.c

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