diff options
Diffstat (limited to 'Documentation/devicetree/bindings/media/qcom,sc7180-venus.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/media/qcom,sc7180-venus.yaml | 101 |
1 files changed, 43 insertions, 58 deletions
diff --git a/Documentation/devicetree/bindings/media/qcom,sc7180-venus.yaml b/Documentation/devicetree/bindings/media/qcom,sc7180-venus.yaml index 764affa4877e..5cec1d077cda 100644 --- a/Documentation/devicetree/bindings/media/qcom,sc7180-venus.yaml +++ b/Documentation/devicetree/bindings/media/qcom,sc7180-venus.yaml @@ -1,11 +1,10 @@ # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) - %YAML 1.2 --- -$id: "http://devicetree.org/schemas/media/qcom,sc7180-venus.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/media/qcom,sc7180-venus.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Venus video encode and decode accelerators +title: Qualcomm SC7180 Venus video encode and decode accelerators maintainers: - Stanimir Varbanov <stanimir.varbanov@linaro.org> @@ -14,23 +13,23 @@ description: | The Venus IP is a video encode and decode accelerator present on Qualcomm platforms +allOf: + - $ref: qcom,venus-common.yaml# + properties: compatible: const: qcom,sc7180-venus - reg: - maxItems: 1 - - interrupts: - maxItems: 1 - power-domains: - maxItems: 2 + minItems: 2 + maxItems: 3 power-domain-names: + minItems: 2 items: - const: venus - const: vcodec0 + - const: cx clocks: maxItems: 5 @@ -57,6 +56,10 @@ properties: - const: video-mem - const: cpu-cfg + operating-points-v2: true + opp-table: + type: object + video-decoder: type: object @@ -81,60 +84,42 @@ properties: additionalProperties: false - video-firmware: - type: object - - description: | - Firmware subnode is needed when the platform does not - have TrustZone. - - properties: - iommus: - maxItems: 1 - - required: - - iommus - required: - compatible - - reg - - interrupts - - power-domains - power-domain-names - - clocks - - clock-names - iommus - - memory-region - video-decoder - video-encoder +unevaluatedProperties: false + examples: - | - #include <dt-bindings/interrupt-controller/arm-gic.h> - #include <dt-bindings/clock/qcom,videocc-sc7180.h> - - venus: video-codec@aa00000 { - compatible = "qcom,sc7180-venus"; - reg = <0 0x0aa00000 0 0xff000>; - interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>; - power-domains = <&videocc VENUS_GDSC>, - <&videocc VCODEC0_GDSC>; - power-domain-names = "venus", "vcodec0"; - clocks = <&videocc VIDEO_CC_VENUS_CTL_CORE_CLK>, - <&videocc VIDEO_CC_VENUS_AHB_CLK>, - <&videocc VIDEO_CC_VENUS_CTL_AXI_CLK>, - <&videocc VIDEO_CC_VCODEC0_CORE_CLK>, - <&videocc VIDEO_CC_VCODEC0_AXI_CLK>; - clock-names = "core", "iface", "bus", - "vcodec0_core", "vcodec0_bus"; - iommus = <&apps_smmu 0x0c00 0x60>; - memory-region = <&venus_mem>; - - video-decoder { - compatible = "venus-decoder"; - }; - - video-encoder { - compatible = "venus-encoder"; - }; + #include <dt-bindings/interrupt-controller/arm-gic.h> + #include <dt-bindings/clock/qcom,videocc-sc7180.h> + + venus: video-codec@aa00000 { + compatible = "qcom,sc7180-venus"; + reg = <0x0aa00000 0xff000>; + interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>; + power-domains = <&videocc VENUS_GDSC>, + <&videocc VCODEC0_GDSC>; + power-domain-names = "venus", "vcodec0"; + clocks = <&videocc VIDEO_CC_VENUS_CTL_CORE_CLK>, + <&videocc VIDEO_CC_VENUS_AHB_CLK>, + <&videocc VIDEO_CC_VENUS_CTL_AXI_CLK>, + <&videocc VIDEO_CC_VCODEC0_CORE_CLK>, + <&videocc VIDEO_CC_VCODEC0_AXI_CLK>; + clock-names = "core", "iface", "bus", + "vcodec0_core", "vcodec0_bus"; + iommus = <&apps_smmu 0x0c00 0x60>; + memory-region = <&venus_mem>; + + video-decoder { + compatible = "venus-decoder"; + }; + + video-encoder { + compatible = "venus-encoder"; }; + }; |