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| author | Mark Brown <broonie@kernel.org> | 2024-04-29 18:15:57 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-04-29 18:15:57 +0300 |
| commit | 9b4f41684b239eedac96913270db4a5669956671 (patch) | |
| tree | cb9b4800c3d6b93bc4af31fa3e377933c68f9bb2 /Documentation/devicetree/bindings/sound | |
| parent | 2da01ca3674c6e90dbeeda02168849e2ec877edc (diff) | |
| parent | bda16500dd0b05e2e047093b36cbe0873c95aeae (diff) | |
| download | linux-9b4f41684b239eedac96913270db4a5669956671.tar.xz | |
ASoC: Merge up fixes
Some new SOF changes depend on the fixes there.
Diffstat (limited to 'Documentation/devicetree/bindings/sound')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/rt5645.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/rt5645.txt b/Documentation/devicetree/bindings/sound/rt5645.txt index 41a62fd2ae1f..c1fa379f5f3e 100644 --- a/Documentation/devicetree/bindings/sound/rt5645.txt +++ b/Documentation/devicetree/bindings/sound/rt5645.txt @@ -20,6 +20,11 @@ Optional properties: a GPIO spec for the external headphone detect pin. If jd-mode = 0, we will get the JD status by getting the value of hp-detect-gpios. +- cbj-sleeve-gpios: + a GPIO spec to control the external combo jack circuit to tie the sleeve/ring2 + contacts to the ground or floating. It could avoid some electric noise from the + active speaker jacks. + - realtek,in2-differential Boolean. Indicate MIC2 input are differential, rather than single-ended. @@ -68,6 +73,7 @@ codec: rt5650@1a { compatible = "realtek,rt5650"; reg = <0x1a>; hp-detect-gpios = <&gpio 19 0>; + cbj-sleeve-gpios = <&gpio 20 0>; interrupt-parent = <&gpio>; interrupts = <7 IRQ_TYPE_EDGE_FALLING>; realtek,dmic-en = "true"; |