Message ID | 20221003032414.248326-2-doug@schmorgal.com (mailing list archive) |
---|---|
State | Accepted |
Commit | b9b0d88d87e5565e8d12bcf22ec601e8b4658dc6 |
Headers | show |
Series | ASoC: add devicetree support for WM8961 codec | expand |
On 03/10/2022 05:24, Doug Brown wrote: > 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@schmorgal.com> > --- Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Best regards, Krzysztof
On Sun, Oct 02, 2022 at 08:24:12PM -0700, Doug Brown wrote: > 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@schmorgal.com> > --- Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Thanks, Charles
diff --git a/Documentation/devicetree/bindings/sound/wlf,wm8961.yaml b/Documentation/devicetree/bindings/sound/wlf,wm8961.yaml new file mode 100644 index 000000000000..795d34e1e97a --- /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@opensource.cirrus.com + +properties: + compatible: + const: wlf,wm8961 + + reg: + maxItems: 1 + + '#sound-dai-cells': + const: 0 + +required: + - compatible + - reg + - '#sound-dai-cells' + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + wm8961: codec@4a { + compatible = "wlf,wm8961"; + reg = <0x4a>; + #sound-dai-cells = <0>; + }; + };
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@schmorgal.com> --- .../devicetree/bindings/sound/wlf,wm8961.yaml | 40 +++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/wlf,wm8961.yaml