Messages in this thread Patch in this message | | | Date | Sat, 13 Apr 2024 17:39:09 +0200 | From | Johan Jonker <> | Subject | [PATCH v1 2/3] dt-bindings: display: add #sound-dai-cells property to rockchip rk3066 hdmi |
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The Rockchip rk3066 HDMI controller can take one I2S input and transmit it over the HDMI output. Add #sound-dai-cells (= 0) to the binding for it.
Signed-off-by: Johan Jonker <jbx6244@gmail.com> --- .../bindings/display/rockchip/rockchip,rk3066-hdmi.yaml | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip,rk3066-hdmi.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip,rk3066-hdmi.yaml index 1a68a940d165..6d4b78a36576 100644 --- a/Documentation/devicetree/bindings/display/rockchip/rockchip,rk3066-hdmi.yaml +++ b/Documentation/devicetree/bindings/display/rockchip/rockchip,rk3066-hdmi.yaml @@ -10,6 +10,9 @@ maintainers: - Sandy Huang <hjc@rock-chips.com> - Heiko Stuebner <heiko@sntech.de>
+allOf: + - $ref: /schemas/sound/dai-common.yaml# + properties: compatible: const: rockchip,rk3066-hdmi @@ -34,6 +37,9 @@ properties: description: This soc uses GRF regs to switch the HDMI TX input between vop0 and vop1.
+ "#sound-dai-cells": + const: 0 + ports: $ref: /schemas/graph.yaml#/properties/ports
@@ -83,6 +89,7 @@ examples: pinctrl-names = "default"; power-domains = <&power RK3066_PD_VIO>; rockchip,grf = <&grf>; + #sound-dai-cells = <0>;
ports { #address-cells = <1>; -- 2.39.2
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