diff options
Diffstat (limited to 'dts/Bindings/sound/realtek,rt5682s.yaml')
| -rw-r--r-- | dts/Bindings/sound/realtek,rt5682s.yaml | 33 |
1 files changed, 31 insertions, 2 deletions
diff --git a/dts/Bindings/sound/realtek,rt5682s.yaml b/dts/Bindings/sound/realtek,rt5682s.yaml index ca5b8987b7..ecfa7a5768 100644 --- a/dts/Bindings/sound/realtek,rt5682s.yaml +++ b/dts/Bindings/sound/realtek,rt5682s.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/sound/realtek,rt5682s.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Realtek rt5682s codec devicetree bindings +title: Realtek rt5682s codec maintainers: - Derek Fang <derek.fang@realtek.com> @@ -12,6 +12,9 @@ maintainers: description: | Rt5682s(ALC5682I-VS) is a rt5682i variant which supports I2C only. +allOf: + - $ref: dai-common.yaml# + properties: compatible: const: realtek,rt5682s @@ -87,11 +90,32 @@ properties: maxItems: 2 description: Name given for DAI word clock and bit clock outputs. -additionalProperties: false + "#sound-dai-cells": + const: 1 + + AVDD-supply: + description: Regulator supplying analog power through the AVDD pin. + + MICVDD-supply: + description: Regulator supplying power for the microphone bias through the + MICVDD pin. + + DBVDD-supply: + description: Regulator supplying I/O power through the DBVDD pin. + + LDO1-IN-supply: + description: Regulator supplying power to the digital core and charge pump + through the LDO1_IN pin. + +unevaluatedProperties: false required: - compatible - reg + - AVDD-supply + - MICVDD-supply + - DBVDD-supply + - LDO1-IN-supply examples: - | @@ -117,5 +141,10 @@ examples: clocks = <&osc>; clock-names = "mclk"; + + AVDD-supply = <&avdd_reg>; + MICVDD-supply = <&micvdd_reg>; + DBVDD-supply = <&dbvdd_reg>; + LDO1-IN-supply = <&ldo1_in_reg>; }; }; |