diff options
16 files changed, 372 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,aal.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,aal.yaml index cf24434854ff..47ddba5c41af 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,aal.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,aal.yaml @@ -62,6 +62,27 @@ properties: $ref: /schemas/types.yaml#/definitions/phandle-array maxItems: 1 + ports: + $ref: /schemas/graph.yaml#/properties/ports + description: + Input and output ports can have multiple endpoints, each of those + connects to either the primary, secondary, etc, display pipeline. + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: AAL input port + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: + AAL output to the next component's input, for example could be one + of many gamma, overdrive or other blocks. + + required: + - port@0 + - port@1 + required: - compatible - reg @@ -89,5 +110,24 @@ examples: power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; clocks = <&mmsys CLK_MM_DISP_AAL>; mediatek,gce-client-reg = <&gce SUBSYS_1401XXXX 0x5000 0x1000>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + aal0_in: endpoint { + remote-endpoint = <&ccorr0_out>; + }; + }; + + port@1 { + reg = <1>; + aal0_out: endpoint { + remote-endpoint = <&gamma0_in>; + }; + }; + }; }; }; diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,ccorr.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,ccorr.yaml index 9f8366763831..fca8e7bb0cbc 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,ccorr.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,ccorr.yaml @@ -57,6 +57,27 @@ properties: $ref: /schemas/types.yaml#/definitions/phandle-array maxItems: 1 + ports: + $ref: /schemas/graph.yaml#/properties/ports + description: + Input and output ports can have multiple endpoints, each of those + connects to either the primary, secondary, etc, display pipeline. + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: CCORR input port + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: + CCORR output to the input of the next desired component in the + display pipeline, usually only one of the available AAL blocks. + + required: + - port@0 + - port@1 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,color.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,color.yaml index 7df786bbad20..6160439ce4d7 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,color.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,color.yaml @@ -65,6 +65,28 @@ properties: $ref: /schemas/types.yaml#/definitions/phandle-array maxItems: 1 + ports: + $ref: /schemas/graph.yaml#/properties/ports + description: + Input and output ports can have multiple endpoints, each of those + connects to either the primary, secondary, etc, display pipeline. + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: COLOR input port + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: + COLOR output to the input of the next desired component in the + display pipeline, for example one of the available CCORR or AAL + blocks. + + required: + - port@0 + - port@1 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dither.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dither.yaml index 6fceb1f95d2a..abaf27916d13 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dither.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dither.yaml @@ -56,6 +56,28 @@ properties: $ref: /schemas/types.yaml#/definitions/phandle-array maxItems: 1 + ports: + $ref: /schemas/graph.yaml#/properties/ports + description: + Input and output ports can have multiple endpoints, each of those + connects to either the primary, secondary, etc, display pipeline. + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: DITHER input, usually from a POSTMASK or GAMMA block. + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: + DITHER output to the input of the next desired component in the + display pipeline, for example one of the available DSC compressors, + DP_INTF, DSI, LVDS or others. + + required: + - port@0 + - port@1 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml index 3a82aec9021c..b567e3d58aa1 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml @@ -71,13 +71,34 @@ properties: Output port node. This port should be connected to the input port of an attached HDMI, LVDS or DisplayPort encoder chip. + ports: + $ref: /schemas/graph.yaml#/properties/ports + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: DPI input port + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: DPI output to an HDMI, LVDS or DisplayPort encoder input + + required: + - port@0 + - port@1 + required: - compatible - reg - interrupts - clocks - clock-names - - port + +oneOf: + - required: + - port + - required: + - ports allOf: - if: @@ -100,7 +121,7 @@ examples: #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/clock/mt8173-clk.h> - dpi0: dpi@1401d000 { + dpi: dpi@1401d000 { compatible = "mediatek,mt8173-dpi"; reg = <0x1401d000 0x1000>; interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_LOW>; diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dsc.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dsc.yaml index 2cbdd9ee449d..846de6c17d93 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dsc.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dsc.yaml @@ -49,6 +49,30 @@ properties: $ref: /schemas/types.yaml#/definitions/phandle-array maxItems: 1 + ports: + $ref: /schemas/graph.yaml#/properties/ports + description: + Input and output ports can have multiple endpoints, each of those + connects to either the primary, secondary, etc, display pipeline. + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: + Display Stream Compression input, usually from one of the DITHER + or MERGE blocks. + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: + Display Stream Compression output to the input of the next desired + component in the display pipeline, for example to MERGE, DP_INTF, + DPI or DSI. + + required: + - port@0 + - port@1 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.yaml index a7aa8fcb0dd1..27ffbccc2a08 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.yaml @@ -77,6 +77,26 @@ properties: Output port node. This port should be connected to the input port of an attached DSI panel or DSI-to-eDP encoder chip. + ports: + $ref: /schemas/graph.yaml#/properties/ports + description: + Input ports can have multiple endpoints, each of those connects + to either the primary, secondary, etc, display pipeline. + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: DSI input port, usually from DITHER, DSC or MERGE + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: + DSI output to an attached DSI panel, or a DSI-to-X encoder chip + + required: + - port@0 + - port@1 + required: - compatible - reg @@ -86,7 +106,12 @@ required: - clock-names - phys - phy-names - - port + +oneOf: + - required: + - port + - required: + - ports unevaluatedProperties: false diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.yaml index 677882348ede..98db47894eeb 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.yaml @@ -110,6 +110,28 @@ properties: include/dt-bindings/gce/<chip>-gce.h, mapping to the register of display function block. + ports: + $ref: /schemas/graph.yaml#/properties/ports + description: + Input and output ports can have multiple endpoints, each of those + connects to either the primary, secondary, etc, display pipeline. + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: ETHDR input, usually from one of the MERGE blocks. + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: + ETHDR output to the input of the next desired component in the + display pipeline, for example one of the available MERGE blocks, + or others. + + required: + - port@0 + - port@1 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,gamma.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,gamma.yaml index 6823d3ce5049..48542dc7e784 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,gamma.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,gamma.yaml @@ -65,6 +65,25 @@ properties: $ref: /schemas/types.yaml#/definitions/phandle-array maxItems: 1 + ports: + $ref: /schemas/graph.yaml#/properties/ports + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: GAMMA input, usually from one of the AAL blocks. + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: + GAMMA output to the input of the next desired component in the + display pipeline, for example one of the available DITHER or + POSTMASK blocks. + + required: + - port@0 + - port@1 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,merge.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,merge.yaml index dae839279950..0de9f64f3f84 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,merge.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,merge.yaml @@ -77,6 +77,29 @@ properties: $ref: /schemas/types.yaml#/definitions/phandle-array maxItems: 1 + ports: + $ref: /schemas/graph.yaml#/properties/ports + description: + Input and output ports can have multiple endpoints, each of those + connects to either the primary, secondary, etc, display pipeline. + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: + MERGE input port, usually from DITHER, DPI, DSC, DSI, MDP_RDMA, + ETHDR or even from a different MERGE block + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: + MERGE output to a DSC, DPI, DP_INTF, DSI, ETHDR, Write DMA, or + a different MERGE block, or others. + + required: + - port@0 + - port@1 + resets: description: reset controller See Documentation/devicetree/bindings/reset/reset.txt for details. diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,od.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,od.yaml index 831c653caffd..71534febd49c 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,od.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,od.yaml @@ -38,6 +38,28 @@ properties: items: - description: OD Clock + ports: + $ref: /schemas/graph.yaml#/properties/ports + description: + Input and output ports can have multiple endpoints, each of those + connects to either the primary, secondary, etc, display pipeline. + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: OD input port, usually from an AAL block + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: + OD output to the input of the next desired component in the + display pipeline, for example one of the available RDMA or + other blocks. + + required: + - port@0 + - port@1 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl-2l.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl-2l.yaml index c7dd0ef02dcf..bacdfe7d08a6 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl-2l.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl-2l.yaml @@ -57,6 +57,28 @@ properties: $ref: /schemas/types.yaml#/definitions/phandle-array maxItems: 1 + ports: + $ref: /schemas/graph.yaml#/properties/ports + description: + Input and output ports can have multiple endpoints, each of those + connects to either the primary, secondary, etc, display pipeline. + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: OVL input port from MMSYS, VDOSYS or other OVLs + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: + OVL output to the input of the next desired component in the + display pipeline, for example one of the available COLOR, RDMA + or WDMA blocks. + + required: + - port@0 + - port@1 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml index d55611c7ce5e..9ea796a033b2 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml @@ -75,6 +75,28 @@ properties: $ref: /schemas/types.yaml#/definitions/phandle-array maxItems: 1 + ports: + $ref: /schemas/graph.yaml#/properties/ports + description: + Input and output ports can have multiple endpoints, each of those + connects to either the primary, secondary, etc, display pipeline. + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: OVL input port from MMSYS or one of multiple VDOSYS + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: + OVL output to the input of the next desired component in the + display pipeline, for example one of the available COLOR, RDMA + or WDMA blocks. + + required: + - port@0 + - port@1 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,postmask.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,postmask.yaml index 11fe32e50a59..fb6fe4742624 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,postmask.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,postmask.yaml @@ -52,6 +52,27 @@ properties: $ref: /schemas/types.yaml#/definitions/phandle-array maxItems: 1 + ports: + $ref: /schemas/graph.yaml#/properties/ports + description: + Input and output ports can have multiple endpoints, each of those + connects to either the primary, secondary, etc, display pipeline. + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: POSTMASK input port, usually from GAMMA + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: + POSTMASK output to the input of the next desired component in the + display pipeline, for example one of the available DITHER blocks. + + required: + - port@0 + - port@1 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,rdma.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,rdma.yaml index 4cadb245d028..878f676b581f 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,rdma.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,rdma.yaml @@ -87,6 +87,28 @@ properties: $ref: /schemas/types.yaml#/definitions/phandle-array maxItems: 1 + ports: + $ref: /schemas/graph.yaml#/properties/ports + description: + Input and output ports can have multiple endpoints, each of those + connects to either the primary, secondary, etc, display pipeline. + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: RDMA input port, usually from MMSYS, OD or OVL + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: + RDMA output to the input of the next desired component in the + display pipeline, for example one of the available COLOR, DPI, + DSI, MERGE or UFOE blocks. + + required: + - port@0 + - port@1 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,ufoe.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,ufoe.yaml index 39e3e2d4a0db..61a5e22effbf 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,ufoe.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,ufoe.yaml @@ -43,6 +43,27 @@ properties: items: - description: UFOe Clock + ports: + $ref: /schemas/graph.yaml#/properties/ports + description: + Input and output ports can have multiple endpoints, each of those + connects to either the primary, secondary, etc, display pipeline. + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: UFOE input, usually from one of the RDMA blocks. + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: + UFOE output to the input of the next desired component in the + display pipeline, usually one of the available DSI blocks. + + required: + - port@0 + - port@1 + required: - compatible - reg |