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Diffstat (limited to 'Documentation/devicetree/bindings/sound/qcom,msm8916-wcd-digital-codec.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/sound/qcom,msm8916-wcd-digital-codec.yaml | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/qcom,msm8916-wcd-digital-codec.yaml b/Documentation/devicetree/bindings/sound/qcom,msm8916-wcd-digital-codec.yaml new file mode 100644 index 000000000000..a899c4e7c1c9 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/qcom,msm8916-wcd-digital-codec.yaml @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/qcom,msm8916-wcd-digital-codec.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm MSM8916 WCD Digital Audio Codec + +maintainers: + - Srinivas Kandagatla <srinivas.kandagatla@linaro.org> + +description: + The digital WCD audio codec found on Qualcomm MSM8916 LPASS. + +properties: + compatible: + const: qcom,msm8916-wcd-digital-codec + + reg: + maxItems: 1 + + clocks: + maxItems: 2 + + clock-names: + items: + - const: ahbix-clk + - const: mclk + + '#sound-dai-cells': + const: 1 + +required: + - compatible + - reg + - clocks + - clock-names + - '#sound-dai-cells' + +allOf: + - $ref: dai-common.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,gcc-msm8916.h> + audio-codec@771c000 { + compatible = "qcom,msm8916-wcd-digital-codec"; + reg = <0x0771c000 0x400>; + clocks = <&gcc GCC_ULTAUDIO_AHBFABRIC_IXFABRIC_CLK>, + <&gcc GCC_CODEC_DIGCODEC_CLK>; + clock-names = "ahbix-clk", "mclk"; + #sound-dai-cells = <1>; + }; |