diff options
| author | Oder Chiou <oder_chiou@realtek.com> | 2015-10-21 09:46:05 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-10-22 13:33:00 +0100 |
| commit | 16566e47098211e30b3d8a0bc6a3576871ada8e8 (patch) | |
| tree | cbc1063c8b75dc186414f986b947f8a28c8b6fad /Documentation/devicetree/bindings/sound/rt5640.txt | |
| parent | 841fdde143a84cb71e168b4131e58e613d978e2a (diff) | |
ASoC: rt5640: Fill up the IN3's support
Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/sound/rt5640.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/rt5640.txt | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/sound/rt5640.txt b/Documentation/devicetree/bindings/sound/rt5640.txt index 5d062a567996..9e62f6eb348f 100644 --- a/Documentation/devicetree/bindings/sound/rt5640.txt +++ b/Documentation/devicetree/bindings/sound/rt5640.txt @@ -14,7 +14,8 @@ Optional properties: - realtek,in1-differential - realtek,in2-differential - Boolean. Indicate MIC1/2 input are differential, rather than single-ended. +- realtek,in3-differential + Boolean. Indicate MIC1/2/3 input are differential, rather than single-ended. - realtek,ldo1-en-gpios : The GPIO that controls the CODEC's LDO1_EN pin. @@ -27,6 +28,8 @@ Pins on the device (for linking into audio routes) for RT5639/RT5640: * IN1N * IN2P * IN2N + * IN3P + * IN3N * HPOL * HPOR * LOUTL |