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| author | Mark Brown <broonie@kernel.org> | 2020-03-23 21:17:26 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-03-23 21:17:26 +0300 |
| commit | c793d0917167a1a580b7bb8b69c9622d4d5a7d9a (patch) | |
| tree | 08d5d39ff94086de2a14e4972ddd243096fae339 /Documentation | |
| parent | 235eb70034a09596bcf6a2a92e9b6c20c47dfae1 (diff) | |
| parent | 7efa128e610fb0a44df23f20364c7278a4ead051 (diff) | |
| download | linux-c793d0917167a1a580b7bb8b69c9622d4d5a7d9a.tar.xz | |
Merge series "Support built-in Mic on Tegra boards that use WM8903" from Dmitry Osipenko <digetx@gmail.com>:
Hello,
This small series adds audio route for built-in microphone on NVIDIA Tegra
boards that use WM8903 CODEC. In particular this is needed in order to unmute
internal microphone on Acer A500 tablet device. I'm planning to send out the
device tree for the A500 for 5.8, so will be nice to get the microphone
sorted out. Please review and apply, thanks in advance.
Dmitry Osipenko (2):
dt-bindings: sound: tegra-wm8903: Document built-in microphone audio
source
ASoC: tegra: tegra_wm8903: Support DAPM events for built-in microphone
.../sound/nvidia,tegra-audio-wm8903.txt | 1 +
sound/soc/tegra/tegra_wm8903.c | 18 ++++++++++++++++++
2 files changed, 19 insertions(+)
--
2.25.1
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8903.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8903.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8903.txt index b795d282818d..a8f2b0c56c79 100644 --- a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8903.txt +++ b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8903.txt @@ -18,6 +18,7 @@ Required properties: * Headphone Jack * Int Spk * Mic Jack + * Int Mic - nvidia,i2s-controller : The phandle of the Tegra I2S1 controller - nvidia,audio-codec : The phandle of the WM8903 audio codec |