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57d77e45c9
make dt_binding_check:
Documentation/devicetree/bindings/media/qcom,sc7280-venus.yaml: ignoring, error in schema: properties: power-domain-names
warning: no schema found in file: Documentation/devicetree/bindings/media/qcom,sc7280-venus.yaml
Documentation/devicetree/bindings/media/qcom,sc7280-venus.yaml: properties:power-domain-names: {'required': ['maxItems']} is not allowed for {'minItems': 2, 'maxItems': 3, 'items': [{'const': 'venus'}, {'const': 'vcodec0'}, {'const': 'cx'}]}
hint: "maxItems" is not needed with an "items" list
from schema $id: http://devicetree.org/meta-schemas/items.yaml#
Fixes: e48b839b66 ("media: dt-bindings: media: venus: Add sc7280 dt schema")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/d94924e1bd00f396f2106f04d4a2bb839cf5f071.1636453406.git.geert+renesas@glider.be
162 lines
3.5 KiB
YAML
162 lines
3.5 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: "http://devicetree.org/schemas/media/qcom,sc7280-venus.yaml#"
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$schema: "http://devicetree.org/meta-schemas/core.yaml#"
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title: Qualcomm Venus video encode and decode accelerators
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maintainers:
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- Stanimir Varbanov <stanimir.varbanov@linaro.org>
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description: |
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The Venus Iris2 IP is a video encode and decode accelerator present
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on Qualcomm platforms
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properties:
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compatible:
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const: qcom,sc7280-venus
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reg:
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maxItems: 1
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interrupts:
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maxItems: 1
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power-domains:
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minItems: 2
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maxItems: 3
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power-domain-names:
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minItems: 2
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items:
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- const: venus
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- const: vcodec0
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- const: cx
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clocks:
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maxItems: 5
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clock-names:
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items:
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- const: core
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- const: bus
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- const: iface
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- const: vcodec_core
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- const: vcodec_bus
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iommus:
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maxItems: 2
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memory-region:
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maxItems: 1
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interconnects:
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maxItems: 2
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interconnect-names:
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items:
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- const: cpu-cfg
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- const: video-mem
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video-decoder:
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type: object
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properties:
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compatible:
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const: venus-decoder
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required:
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- compatible
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additionalProperties: false
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video-encoder:
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type: object
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properties:
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compatible:
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const: venus-encoder
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required:
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- compatible
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additionalProperties: false
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video-firmware:
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type: object
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description: |
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Firmware subnode is needed when the platform does not
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have TrustZone.
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properties:
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iommus:
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maxItems: 1
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required:
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- iommus
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required:
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- compatible
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- reg
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- interrupts
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- power-domains
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- power-domain-names
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- clocks
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- clock-names
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- iommus
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- memory-region
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- video-decoder
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- video-encoder
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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#include <dt-bindings/clock/qcom,videocc-sc7280.h>
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#include <dt-bindings/interconnect/qcom,sc7280.h>
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#include <dt-bindings/power/qcom-rpmpd.h>
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venus: video-codec@aa00000 {
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compatible = "qcom,sc7280-venus";
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reg = <0x0aa00000 0xd0600>;
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interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&videocc VIDEO_CC_MVSC_CORE_CLK>,
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<&videocc VIDEO_CC_MVSC_CTL_AXI_CLK>,
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<&videocc VIDEO_CC_VENUS_AHB_CLK>,
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<&videocc VIDEO_CC_MVS0_CORE_CLK>,
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<&videocc VIDEO_CC_MVS0_AXI_CLK>;
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clock-names = "core", "bus", "iface",
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"vcodec_core", "vcodec_bus";
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power-domains = <&videocc MVSC_GDSC>,
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<&videocc MVS0_GDSC>,
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<&rpmhpd SC7280_CX>;
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power-domain-names = "venus", "vcodec0", "cx";
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interconnects = <&gem_noc MASTER_APPSS_PROC 0 &cnoc2 SLAVE_VENUS_CFG 0>,
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<&mmss_noc MASTER_VIDEO_P0 0 &mc_virt SLAVE_EBI1 0>;
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interconnect-names = "cpu-cfg", "video-mem";
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iommus = <&apps_smmu 0x2180 0x20>,
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<&apps_smmu 0x2184 0x20>;
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memory-region = <&video_mem>;
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video-decoder {
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compatible = "venus-decoder";
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};
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video-encoder {
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compatible = "venus-encoder";
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};
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video-firmware {
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iommus = <&apps_smmu 0x21a2 0x0>;
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};
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};
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