From: Kartik Agarwala <agarwala.kartik@gmail.com>
To: lgirdwood@gmail.com, broonie@kernel.org, robh@kernel.org,
krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org
Cc: Kartik Agarwala <agarwala.kartik@gmail.com>,
patches@opensource.cirrus.com, linux-sound@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
javier.carrasco.cruz@gmail.com
Subject: [PATCH] ASoC: dt-bindings: wm8974: Convert to dtschema
Date: Mon, 25 Mar 2024 23:49:42 +0530 [thread overview]
Message-ID: <20240325181943.116733-1-agarwala.kartik@gmail.com> (raw)
Convert WM8974 audio CODEC bindings from text to dtschema.
Signed-off-by: Kartik Agarwala <agarwala.kartik@gmail.com>
---
.../devicetree/bindings/sound/wlf,wm8974.txt | 15 -------
.../devicetree/bindings/sound/wlf,wm8974.yaml | 41 +++++++++++++++++++
2 files changed, 41 insertions(+), 15 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/sound/wlf,wm8974.txt
create mode 100644 Documentation/devicetree/bindings/sound/wlf,wm8974.yaml
diff --git a/Documentation/devicetree/bindings/sound/wlf,wm8974.txt b/Documentation/devicetree/bindings/sound/wlf,wm8974.txt
deleted file mode 100644
index 01d3a7c83..000000000
--- a/Documentation/devicetree/bindings/sound/wlf,wm8974.txt
+++ /dev/null
@@ -1,15 +0,0 @@
-WM8974 audio CODEC
-
-This device supports both I2C and SPI (configured with pin strapping
-on the board).
-
-Required properties:
- - compatible: "wlf,wm8974"
- - reg: the I2C address or SPI chip select number of the device
-
-Examples:
-
-codec: wm8974@1a {
- compatible = "wlf,wm8974";
- reg = <0x1a>;
-};
diff --git a/Documentation/devicetree/bindings/sound/wlf,wm8974.yaml b/Documentation/devicetree/bindings/sound/wlf,wm8974.yaml
new file mode 100644
index 000000000..d27300207
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/wlf,wm8974.yaml
@@ -0,0 +1,41 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/wlf,wm8974.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: WM8974 audio CODEC
+
+maintainers:
+ - patches@opensource.cirrus.com
+
+allOf:
+ - $ref: dai-common.yaml#
+
+properties:
+ compatible:
+ const: wlf,wm8974
+
+ reg:
+ maxItems: 1
+
+ "#sound-dai-cells":
+ const: 0
+
+required:
+ - compatible
+ - reg
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ codec@1a {
+ compatible = "wlf,wm8974";
+ reg = <0x1a>;
+ };
+ };
--
2.34.1
next reply other threads:[~2024-03-25 18:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-25 18:19 Kartik Agarwala [this message]
2024-03-25 19:30 ` [PATCH] ASoC: dt-bindings: wm8974: Convert to dtschema Krzysztof Kozlowski
2024-03-26 6:34 ` Kartik Agarwala
2024-03-26 11:49 ` Mark Brown
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