diff options
Diffstat (limited to 'Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml | 117 |
1 files changed, 46 insertions, 71 deletions
diff --git a/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml b/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml index c4f20acdc1f8..dca9b0c5e106 100644 --- a/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml +++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml @@ -2,8 +2,8 @@ %YAML 1.2 --- -$id: "http://devicetree.org/schemas/media/mediatek,vcodec-subdev-decoder.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/media/mediatek,vcodec-subdev-decoder.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Mediatek Video Decode Accelerator With Multi Hardware @@ -61,7 +61,10 @@ properties: - mediatek,mt8195-vcodec-dec reg: - maxItems: 1 + minItems: 1 + items: + - description: VDEC_SYS register space + - description: VDEC_RACING_CTRL register space iommus: minItems: 1 @@ -76,11 +79,6 @@ properties: The node of system control processor (SCP), using the remoteproc & rpmsg framework. - dma-ranges: - maxItems: 1 - description: | - Describes the physical address space of IOMMU maps to memory. - "#address-cells": const: 2 @@ -91,17 +89,19 @@ properties: # Required child node: patternProperties: - '^vcodec-lat@[0-9a-f]+$': + '^video-codec@[0-9a-f]+$': type: object properties: compatible: enum: + - mediatek,mtk-vcodec-core - mediatek,mtk-vcodec-lat - mediatek,mtk-vcodec-lat-soc reg: maxItems: 1 + description: VDEC_MISC register space interrupts: maxItems: 1 @@ -114,68 +114,13 @@ patternProperties: Refer to bindings/iommu/mediatek,iommu.yaml. clocks: + minItems: 4 maxItems: 5 clock-names: - items: - - const: sel - - const: soc-vdec - - const: soc-lat - - const: vdec - - const: top - - assigned-clocks: - maxItems: 1 - - assigned-clock-parents: - maxItems: 1 - - power-domains: - maxItems: 1 - - required: - - compatible - - reg - - iommus - - clocks - - clock-names - - assigned-clocks - - assigned-clock-parents - - power-domains - - additionalProperties: false - - '^vcodec-core@[0-9a-f]+$': - type: object - - properties: - compatible: - const: mediatek,mtk-vcodec-core - - reg: - maxItems: 1 - - interrupts: - maxItems: 1 - - iommus: - minItems: 1 - maxItems: 32 - description: | - List of the hardware port in respective IOMMU block for current Socs. - Refer to bindings/iommu/mediatek,iommu.yaml. - - clocks: + minItems: 4 maxItems: 5 - clock-names: - items: - - const: sel - - const: soc-vdec - - const: soc-lat - - const: vdec - - const: top - assigned-clocks: maxItems: 1 @@ -188,7 +133,6 @@ patternProperties: required: - compatible - reg - - interrupts - iommus - clocks - clock-names @@ -203,7 +147,6 @@ required: - reg - iommus - mediatek,scp - - dma-ranges - ranges if: @@ -211,12 +154,45 @@ if: compatible: contains: enum: + - mediatek,mtk-vcodec-core - mediatek,mtk-vcodec-lat then: required: - interrupts +allOf: + - if: + properties: + compatible: + contains: + enum: + - mediatek,mt8192-vcodec-dec + then: + properties: + clock-names: + items: + - const: sel + - const: soc-vdec + - const: soc-lat + - const: vdec + - const: top + + - if: + properties: + compatible: + contains: + enum: + - mediatek,mt8195-vcodec-dec + then: + properties: + clock-names: + items: + - const: sel + - const: vdec + - const: lat + - const: top + additionalProperties: false examples: @@ -236,12 +212,11 @@ examples: compatible = "mediatek,mt8192-vcodec-dec"; mediatek,scp = <&scp>; iommus = <&iommu0 M4U_PORT_L4_VDEC_MC_EXT>; - dma-ranges = <0x1 0x0 0x0 0x40000000 0x0 0xfff00000>; #address-cells = <2>; #size-cells = <2>; ranges = <0 0 0 0x16000000 0 0x40000>; reg = <0 0x16000000 0 0x1000>; /* VDEC_SYS */ - vcodec-lat@10000 { + video-codec@10000 { compatible = "mediatek,mtk-vcodec-lat"; reg = <0 0x10000 0 0x800>; interrupts = <GIC_SPI 426 IRQ_TYPE_LEVEL_HIGH 0>; @@ -264,7 +239,7 @@ examples: power-domains = <&spm MT8192_POWER_DOMAIN_VDEC>; }; - vcodec-core@25000 { + video-codec@25000 { compatible = "mediatek,mtk-vcodec-core"; reg = <0 0x25000 0 0x1000>; interrupts = <GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH 0>; |