diff options
Diffstat (limited to 'Documentation/devicetree/bindings/display/rockchip/rockchip,inno-hdmi.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/display/rockchip/rockchip,inno-hdmi.yaml | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip,inno-hdmi.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip,inno-hdmi.yaml index 5b87b0f1963e..290376bec079 100644 --- a/Documentation/devicetree/bindings/display/rockchip/rockchip,inno-hdmi.yaml +++ b/Documentation/devicetree/bindings/display/rockchip/rockchip,inno-hdmi.yaml @@ -23,13 +23,11 @@ properties: maxItems: 1 clocks: - minItems: 1 items: - description: The HDMI controller main clock - description: The HDMI PHY reference clock clock-names: - minItems: 1 items: - const: pclk - const: ref @@ -58,6 +56,12 @@ properties: - port@0 - port@1 + rockchip,grf: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Phandle to GRF used for control the polarity of hsync/vsync of rk3036 + HDMI. + required: - compatible - reg @@ -77,6 +81,8 @@ allOf: const: rockchip,rk3036-inno-hdmi then: + required: + - rockchip,grf properties: power-domains: false @@ -87,11 +93,6 @@ allOf: const: rockchip,rk3128-inno-hdmi then: - properties: - clocks: - minItems: 2 - clock-names: - minItems: 2 required: - power-domains @@ -106,10 +107,11 @@ examples: compatible = "rockchip,rk3036-inno-hdmi"; reg = <0x20034000 0x4000>; interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&cru PCLK_HDMI>; - clock-names = "pclk"; + clocks = <&cru PCLK_HDMI>, <&cru SCLK_LCDC>; + clock-names = "pclk", "ref"; pinctrl-names = "default"; pinctrl-0 = <&hdmi_ctl>; + rockchip,grf = <&grf>; #sound-dai-cells = <0>; ports { |