[0/3] ASoC: sun50i-codec-analog: Internal bias support

Message

Samuel Holland June 16, 2022, 6:25 a.m. UTC

This series adds support for enabling the codec's internal microphone
bias, which is needed on at least some versions of the PinePhone.


Arnaud Ferraris (2):
  ASoC: dt-bindings: sun50i-codec: Add binding for internal bias
  ASoC: sun50i-codec-analog: Add support for internal bias

Samuel Holland (1):
  arm64: dts: allwinner: pinephone: Enable internal HMIC bias

 .../allwinner,sun50i-a64-codec-analog.yaml    |  5 ++++
 .../allwinner/sun50i-a64-pinephone-1.0.dts    |  4 +++
 .../allwinner/sun50i-a64-pinephone-1.1.dts    |  4 +++
 sound/soc/sunxi/sun50i-codec-analog.c         | 29 +++++++++++++++++++
 4 files changed, 42 insertions(+)