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| author | Johan Jonker <jbx6244@gmail.com> | 2024-04-13 17:39:09 +0200 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2024-04-19 13:05:43 +0200 |
| commit | 9be3eb5d6ee57662a22b56153c7ee39265685455 (patch) | |
| tree | 5f83d7db200cdbe742669bcb8de5216ee5e33d28 /Documentation | |
| parent | e58414e44b5315230de829ed88a63611646907ac (diff) | |
dt-bindings: display: add #sound-dai-cells property to rockchip rk3066 hdmi
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>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/b9864655-7c60-4066-8305-f291a3551872@gmail.com
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/display/rockchip/rockchip,rk3066-hdmi.yaml | 7 |
1 files changed, 7 insertions, 0 deletions
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>; |