linux/sound/soc/intel
Hans de Goede b70b309950
ASoC: Intel: cht_bsw_rt5645: Analog Mic support
Various Cherry Trail boards with a rt5645 codec have an analog mic
connected to IN2P + IN2N. The mic on this boards also needs micbias to
be enabled, on some boards micbias1 is used and on others micbias2, so
we enable both.

This commit adds a new "Int Analog Mic" DAPM widget for this, so that we
do not end up enabling micbias on boards with a digital mic which uses
the already present "Int Mic" widget. Some existing UCM files already
refer to "Int Mic" for their "Internal Analog Microphones" SectionDevice,
but these don't work anyways since they enable the RECMIX BST1 Switch
instead of the BST2 switch.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-03 11:35:47 +00:00
..
atom Merge remote-tracking branch 'asoc/topic/intel' into asoc-next 2017-11-10 21:30:53 +00:00
baytrail ASoC: intel: constify snd_pcm_ops structures 2017-08-14 17:23:08 +01:00
boards ASoC: Intel: cht_bsw_rt5645: Analog Mic support 2018-01-03 11:35:47 +00:00
common Merge remote-tracking branch 'asoc/topic/intel' into asoc-next 2017-11-10 21:30:53 +00:00
haswell ASoC: Intel: make snd_soc_platform_driver const 2017-08-14 17:22:29 +01:00
skylake Merge remote-tracking branch 'asoc/topic/intel' into asoc-next 2017-11-10 21:30:53 +00:00
Kconfig ASoC: Intel: improve DMADEVICES dependency 2017-11-08 18:24:46 +00:00
Makefile Merge remote-tracking branch 'asoc/topic/intel' into asoc-next 2017-11-10 21:30:53 +00:00