Add device tree bindings for the Texas Instruments TAC5x1x family
audio codec. These bindings define the ALSA audio interface and
regulator configuration.
Signed-off-by: Niranjan H Y <niranjan.hy@ti.com>
---
.../devicetree/bindings/sound/ti,tac5x1x.yaml | 49 +++++++++++++++++++
1 file changed, 49 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/ti,tac5x1x.yaml
diff --git a/Documentation/devicetree/bindings/sound/ti,tac5x1x.yaml b/Documentation/devicetree/bindings/sound/ti,tac5x1x.yaml
new file mode 100644
index 000000000000..05fc93027fea
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/ti,tac5x1x.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/ti,tac5x1x.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: TI TAC5x1x Audio Codec
+
+maintainers:
+ - Niranjan H Y <niranjan.hy@ti.com>
+
+description: |
+ The TAC5x1x codec provides audio playback and capture functionality
+ with support for various audio formats and sample rates.
+
+ This binding describes the codec functionality of the TAC5x1x device,
+ which is instantiated as a child device of the main TAC5x1x MFD described
+ in Documentation/devicetree/bindings/mfd/ti,tac5x1x.yaml
+
+properties:
+ compatible:
+ const: ti,tac5x1x-codec
+
+ '#sound-dai-cells':
+ const: 0
+
+ clocks:
+ maxItems: 1
+ description: Master clock for audio processing
+
+ clock-names:
+ items:
+ - const: mclk
+
+required:
+ - compatible
+ - '#sound-dai-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ codec {
+ compatible = "ti,tac5x1x-codec";
+ #sound-dai-cells = <0>;
+ clocks = <&audio_mclk>;
+ clock-names = "mclk";
+ };
+
--
2.34.1