This patch adds the DT documentation of the NXP TDA998x CODEC.
Signed-off-by: Jean-Francois Moine <moinejf@xxxxxxx>
---
Documentation/devicetree/bindings/drm/i2c/tda998x.txt | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/Documentation/devicetree/bindings/drm/i2c/tda998x.txt b/Documentation/devicetree/bindings/drm/i2c/tda998x.txt[...]
index d7df01c..aa0d81b 100644
--- a/Documentation/devicetree/bindings/drm/i2c/tda998x.txt
+++ b/Documentation/devicetree/bindings/drm/i2c/tda998x.txt
@@ -24,4 +35,10 @@ Example:
interrupts = <27 2>; /* falling edge */
pinctrl-0 = <&pmx_camera>;
pinctrl-names = "default";
+ hdmi_codec: codec {
+ compatible = "nxp,tda998x-codec";
+ audio-ports = <0x03>, <0x04>;
+ audio-port-names = "i2s", "spdif";
+ #sound-dai-cells = <1>;
+ };
};