ASoC: SOF: Intel: add codec_mask module parameter

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Add a module parameter 'codec_mask' to filter out unwanted
HDA codecs from driver probe. E.g. on most systems,
codec_mask=4 will limit to HDMI audio and exclude any
external HDA codecs.

Similar to 'probe_mask' module parameter of snd-hda-intel.

Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20191210004854.16845-6-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Kai Vehmanen 2019-12-09 18:48:51 -06:00 • committed by Mark Brown

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commit 4f6250b82c

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sound/soc/sof/intel/hda-ctrl.c

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