From d63e55b3e8ec90da69107f32038f3059d7317cc5 Mon Sep 17 00:00:00 2001 From: Richard Leitner Date: Fri, 3 Mar 2023 11:04:02 +0100 Subject: [PATCH] ASoC: dt-bindings: maxim,max9867: add clocks property Add clocks property to require a "mclk" definition for the maxim,max9867 codec. Signed-off-by: Richard Leitner Link: https://lore.kernel.org/r/20230302-max9867-v2-2-fd2036d5e825@skidata.com Signed-off-by: Mark Brown --- Documentation/devicetree/bindings/sound/maxim,max9867.yaml | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/maxim,max9867.yaml b/Documentation/devicetree/bindings/sound/maxim,max9867.yaml index 74cd163..6f27029 100644 --- a/Documentation/devicetree/bindings/sound/maxim,max9867.yaml +++ b/Documentation/devicetree/bindings/sound/maxim,max9867.yaml @@ -35,9 +35,13 @@ properties: reg: maxItems: 1 + clocks: + maxItems: 1 + required: - compatible - reg + - clocks additionalProperties: false @@ -50,6 +54,13 @@ examples: compatible = "maxim,max9867"; #sound-dai-cells = <0>; reg = <0x18>; + clocks = <&codec_clk>; }; }; + + codec_clk: clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <12288000>; + }; ... -- 2.7.4