From: Andy Yan <andy.yan@xxxxxxxxxxxxxx>
The vop2 on rk3588 is similar to which on rk356x
but with 4 video ports and need to reference
more grf modules.
Signed-off-by: Andy Yan <andy.yan@xxxxxxxxxxxxxx>
---
Changes in v2:
- fix errors when running 'make DT_CHECKER_FLAGS=-m dt_binding_check'
.../display/rockchip/rockchip-vop2.yaml | 27 +++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip-vop2.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip-vop2.yaml
index b60b90472d42..24148d9b3b14 100644
--- a/Documentation/devicetree/bindings/display/rockchip/rockchip-vop2.yaml
+++ b/Documentation/devicetree/bindings/display/rockchip/rockchip-vop2.yaml
@@ -20,6 +20,7 @@ properties:
enum:
- rockchip,rk3566-vop
- rockchip,rk3568-vop
+ - rockchip,rk3588-vop
reg:
items:
@@ -42,26 +43,47 @@ properties:
frame start (VSYNC), line flag and other status interrupts.
clocks:
+ minItems: 3
items:
- description: Clock for ddr buffer transfer.
- description: Clock for the ahb bus to R/W the phy regs.
- description: Pixel clock for video port 0.
- description: Pixel clock for video port 1.
- description: Pixel clock for video port 2.
+ - description: Pixel clock for video port 4.
+ - description: Peripheral clock for vop on rk3588.
clock-names:
+ minItems: 3
items:
- const: aclk
- const: hclk
- const: dclk_vp0
- const: dclk_vp1
- const: dclk_vp2
+ - const: dclk_vp3
+ - const: pclk_vop
rockchip,grf:
$ref: /schemas/types.yaml#/definitions/phandle
description:
Phandle to GRF regs used for misc control
+ rockchip,vo-grf:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ Phandle to VO GRF regs used for misc control, required for rk3588
+
+ rockchip,vop-grf:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ Phandle to VOP GRF regs used for misc control, required for rk3588
+
+ rockchip,pmu:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ Phandle to PMU regs used for misc control, required for rk3588
+
ports:
$ref: /schemas/graph.yaml#/properties/ports
@@ -81,6 +103,11 @@ properties:
description:
Output endpoint of VP2
+ port@3:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ Output endpoint of VP3
+
iommus:
maxItems: 1
--
2.34.1
