Create a simple DT schema for the existing Wolfson WM8961 driver so that DT support can be added to the driver. Signed-off-by: Doug Brown <doug@xxxxxxxxxxxxx> --- .../devicetree/bindings/sound/wlf,wm8961.yaml | 40 +++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/wlf,wm8961.yaml diff --git a/Documentation/devicetree/bindings/sound/wlf,wm8961.yaml b/Documentation/devicetree/bindings/sound/wlf,wm8961.yaml new file mode 100644 index 000000000000..73166cf0fdcf --- /dev/null +++ b/Documentation/devicetree/bindings/sound/wlf,wm8961.yaml @@ -0,0 +1,40 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/wlf,wm8961.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Wolfson WM8961 Ultra-Low Power Stereo CODEC + +maintainers: + - patches@xxxxxxxxxxxxxxxxxxxxx + +properties: + '#sound-dai-cells': + const: 0 + + compatible: + const: wlf,wm8961 + + reg: + maxItems: 1 + +required: + - '#sound-dai-cells' + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + wm8961: codec@4a { + #sound-dai-cells = <0>; + compatible = "wlf,wm8961"; + reg = <0x4a>; + }; + }; -- 2.34.1
