[PATCH] dt-bindings: sound: Convert TI DA830 EVM audio to DT schema

Convert the Texas Instruments DA830 EVM audio complex bindings
to DT schema.

Signed-off-by: Eduard Bostina <[email protected]>
---
 .../bindings/sound/davinci-evm-audio.txt      | 49 -----------
 .../bindings/sound/ti,da830-evm-audio.yaml    | 83 +++++++++++++++++++
 2 files changed, 83 insertions(+), 49 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/sound/davinci-evm-audio.txt
 create mode 100644 Documentation/devicetree/bindings/sound/ti,da830-evm-audio.yaml

diff --git a/Documentation/devicetree/bindings/sound/davinci-evm-audio.txt b/Documentation/devicetree/bindings/sound/davinci-evm-audio.txt
deleted file mode 100644
index 963e100514c2..000000000000
--- a/Documentation/devicetree/bindings/sound/davinci-evm-audio.txt
+++ /dev/null
@@ -1,49 +0,0 @@
-* Texas Instruments SoC audio setups with TLV320AIC3X Codec
-
-Required properties:
-- compatible : "ti,da830-evm-audio" : forDM365/DA8xx/OMAPL1x/AM33xx
-- ti,model : The user-visible name of this sound complex.
-- ti,audio-codec : The phandle of the TLV320AIC3x audio codec
-- ti,mcasp-controller : The phandle of the McASP controller
-- ti,audio-routing : A list of the connections between audio components.
-  Each entry is a pair of strings, the first being the connection's sink,
-  the second being the connection's source. Valid names for sources and
-  sinks are the codec's pins, and the jacks on the board:
-
-Optional properties:
-- ti,codec-clock-rate : The Codec Clock rate (in Hz) applied to the Codec.
-- clocks : Reference to the master clock
-- clock-names : The clock should be named "mclk"
-- Either codec-clock-rate or the codec-clock reference has to be defined. If
-  the both are defined the driver attempts to set referenced clock to the
-  defined rate and takes the rate from the clock reference.
-
-  Board connectors:
-
-  * Headphone Jack
-  * Line Out
-  * Mic Jack
-  * Line In
-
-
-Example:
-
-sound {
-	compatible = "ti,da830-evm-audio";
-	ti,model = "DA830 EVM";
-	ti,audio-codec = <&tlv320aic3x>;
-	ti,mcasp-controller = <&mcasp1>;
-	ti,codec-clock-rate = <12000000>;
-	ti,audio-routing =
-		"Headphone Jack",       "HPLOUT",
-		"Headphone Jack",       "HPROUT",
-		"Line Out",             "LLOUT",
-		"Line Out",             "RLOUT",
-		"MIC3L",                "Mic Bias 2V",
-		"MIC3R",                "Mic Bias 2V",
-		"Mic Bias 2V",          "Mic Jack",
-		"LINE1L",               "Line In",
-		"LINE2L",               "Line In",
-		"LINE1R",               "Line In",
-		"LINE2R",               "Line In";
-};
diff --git a/Documentation/devicetree/bindings/sound/ti,da830-evm-audio.yaml b/Documentation/devicetree/bindings/sound/ti,da830-evm-audio.yaml
new file mode 100644
index 000000000000..b4a1cf67582b
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/ti,da830-evm-audio.yaml
@@ -0,0 +1,83 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/ti,da830-evm-audio.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments SoC audio setups with TLV320AIC3X Codec
+
+maintainers:
+  - Eduard Bostina <[email protected]>
+
+properties:
+  compatible:
+    const: ti,da830-evm-audio
+
+  ti,model:
+    $ref: /schemas/types.yaml#/definitions/string
+    description: The user-visible name of this sound complex.
+
+  ti,audio-codec:
+    $ref: /schemas/types.yaml#/definitions/phandle
+    description: The phandle of the TLV320AIC3x audio codec
+
+  ti,mcasp-controller:
+    $ref: /schemas/types.yaml#/definitions/phandle
+    description: The phandle of the McASP controller
+
+  ti,audio-routing:
+    $ref: /schemas/types.yaml#/definitions/non-unique-string-array
+    description:
+      A list of the connections between audio components. Each entry is a
+      pair of strings, the first being the connection's sink, the second
+      being the connection's source. Valid names for sources and sinks
+      are the codec's pins, and the jacks on the board (Headphone Jack,
+      Line Out, Mic Jack, Line In).
+
+  ti,codec-clock-rate:
+    $ref: /schemas/types.yaml#/definitions/uint32
+    description: The Codec Clock rate (in Hz) applied to the Codec.
+
+  clocks:
+    maxItems: 1
+    description: Reference to the master clock
+
+  clock-names:
+    const: mclk
+
+required:
+  - compatible
+  - ti,model
+  - ti,audio-codec
+  - ti,mcasp-controller
+  - ti,audio-routing
+
+anyOf:
+  - required:
+      - ti,codec-clock-rate
+  - required:
+      - clocks
+
+additionalProperties: false
+
+examples:
+  - |
+    sound {
+        compatible = "ti,da830-evm-audio";
+        ti,model = "DA830 EVM";
+        ti,audio-codec = <&tlv320aic3x>;
+        ti,mcasp-controller = <&mcasp1>;
+        ti,codec-clock-rate = <12000000>;
+        ti,audio-routing =
+            "Headphone Jack",       "HPLOUT",
+            "Headphone Jack",       "HPROUT",
+            "Line Out",             "LLOUT",
+            "Line Out",             "RLOUT",
+            "MIC3L",                "Mic Bias 2V",
+            "MIC3R",                "Mic Bias 2V",
+            "Mic Bias 2V",          "Mic Jack",
+            "LINE1L",               "Line In",
+            "LINE2L",               "Line In",
+            "LINE1R",               "Line In",
+            "LINE2R",               "Line In";
+    };
-- 
2.43.0