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From: richard.leitner@linux.dev
To: Liam Girdwood <lgirdwood@gmail.com>,
	Mark Brown <broonie@kernel.org>, Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Ladislav Michl <ladis@linux-mips.org>,
	Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
	Benjamin Bara <benjamin.bara@skidata.com>
Cc: Benjamin Bara <bbara93@gmail.com>,
	alsa-devel@alsa-project.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Richard Leitner <richard.leitner@skidata.com>
Subject: [PATCH v2 2/3] ASoC: dt-bindings: maxim,max9867: add clocks property
Date: Fri, 03 Mar 2023 11:04:02 +0100	[thread overview]
Message-ID: <20230302-max9867-v2-2-fd2036d5e825@skidata.com> (raw)
In-Reply-To: <20230302-max9867-v2-0-fd2036d5e825@skidata.com>

From: Richard Leitner <richard.leitner@skidata.com>

Add clocks property to require a "mclk" definition for the
maxim,max9867 codec.

Signed-off-by: Richard Leitner <richard.leitner@skidata.com>
---
 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 74cd163546ec..6f27029b137d 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>;
+    };
 ...

-- 
2.39.2


  parent reply	other threads:[~2023-03-03 10:04 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-03 10:04 [PATCH v2 0/3] Add "mclk" support for maxim,max9867 richard.leitner
2023-03-03 10:04 ` [PATCH v2 1/3] ASoC: dt-bindings: maxim,max9867: convert txt bindings to yaml richard.leitner
2023-03-03 10:08   ` Krzysztof Kozlowski
2023-03-03 10:04 ` richard.leitner [this message]
2023-03-03 10:09   ` [PATCH v2 2/3] ASoC: dt-bindings: maxim,max9867: add clocks property Krzysztof Kozlowski
2023-03-03 10:19     ` Richard Leitner
2023-03-03 10:19       ` Richard Leitner
2023-03-03 10:04 ` [PATCH v2 3/3] ASoC: maxim,max9867: add "mclk" support richard.leitner
2023-03-06 13:32 ` [PATCH v2 0/3] Add "mclk" support for maxim,max9867 Mark Brown
2023-03-28  5:59   ` Richard Leitner
2023-03-28  5:59     ` Richard Leitner
2023-03-28  7:41     ` Krzysztof Kozlowski
2023-03-28  7:41       ` Krzysztof Kozlowski
2023-03-28 12:39     ` Mark Brown
2023-03-28 12:39       ` Mark Brown

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