f888bdf982
- Update dtc to upstream version v1.6.0-31-gcbca977ea121
- dtx_diff help text reformatting
- Speed-up validation time for binding and dtb checks using json for
intermediate files
- Add support for running yamllint on DT schema files
- Remove old booting-without-of.rst
- Extend the example schema to address common issues
- Cleanup handling of additionalProperties/unevaluatedProperties
- Ensure all DSI controller schemas reference dsi-controller.yaml
- Vendor prefixes for Zealz, Wandbord/Technexion, Embest RIoT, Rex, DFI,
and Cisco Meraki
- Convert at25, SPMI bus, TI hwlock, HiSilicon Hi3660 USB3 PHY, Arm
SP805 watchdog, Arm SP804, and Samsung 11-pin USB connector to DT
schema
- Convert HiSilicon SoC and syscon bindings to DT schema
- Convert SiFive Risc-V L2 cache, PLIC, PRCI, and PWM to DT schema
- Convert i.MX bindings for w1, crypto, rng, SIM, PM, DDR,
SATA, vf610 GPIO, and UART to DT schema
- Add i.MX 8M compatible strings
- Add LM81 and DS1780 as trivial devices
- Various missing properties added to fix dtb validation warnings
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Merge tag 'devicetree-for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
- Update dtc to upstream version v1.6.0-31-gcbca977ea121
- dtx_diff help text reformatting
- Speed-up validation time for binding and dtb checks using json for
intermediate files
- Add support for running yamllint on DT schema files
- Remove old booting-without-of.rst
- Extend the example schema to address common issues
- Cleanup handling of additionalProperties/unevaluatedProperties
- Ensure all DSI controller schemas reference dsi-controller.yaml
- Vendor prefixes for Zealz, Wandbord/Technexion, Embest RIoT, Rex,
DFI, and Cisco Meraki
- Convert at25, SPMI bus, TI hwlock, HiSilicon Hi3660 USB3 PHY, Arm
SP805 watchdog, Arm SP804, and Samsung 11-pin USB connector to DT
schema
- Convert HiSilicon SoC and syscon bindings to DT schema
- Convert SiFive Risc-V L2 cache, PLIC, PRCI, and PWM to DT schema
- Convert i.MX bindings for w1, crypto, rng, SIM, PM, DDR, SATA, vf610
GPIO, and UART to DT schema
- Add i.MX 8M compatible strings
- Add LM81 and DS1780 as trivial devices
- Various missing properties added to fix dtb validation warnings
* tag 'devicetree-for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (111 commits)
dt-bindings: misc: explicitly add #address-cells for slave mode
spi: dt-bindings: spi-controller: explicitly require #address-cells=<0> for slave mode
dt: Remove booting-without-of.rst
dt-bindings: update usb-c-connector example
dt-bindings: arm: hisilicon: add missing properties into cpuctrl.yaml
dt-bindings: arm: hisilicon: add missing properties into sysctrl.yaml
dt-bindings: pwm: imx: document i.MX compatibles
scripts/dtc: Update to upstream version v1.6.0-31-gcbca977ea121
dt-bindings: Add running yamllint to dt_binding_check
dt-bindings: powerpc: Add a schema for the 'sleep' property
dt-bindings: pinctrl: sirf: Fix typo abitrary
dt-bindings: pinctrl: qcom: Fix typo abitrary
dt-bindings: Explicitly allow additional properties in common schemas
dt-bindings: Use 'additionalProperties' instead of 'unevaluatedProperties'
dt-bindings: Add missing 'unevaluatedProperties'
Docs: Fixing spelling errors in Documentation/devicetree/bindings/
dt-bindings: arm: hisilicon: convert Hi6220 domain controller bindings to json-schema
dt-bindings: riscv: convert pwm bindings to json-schema
dt-bindings: riscv: convert plic bindings to json-schema
dt-bindings: fu540: prci: convert PRCI bindings to json-schema
...
147 lines
3.0 KiB
YAML
147 lines
3.0 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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$id: "http://devicetree.org/schemas/media/qcom,sc7180-venus.yaml#"
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$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 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,sc7180-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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maxItems: 3
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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: iface
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- const: bus
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- const: vcodec0_core
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- const: vcodec0_bus
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iommus:
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maxItems: 1
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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: video-mem
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- const: cpu-cfg
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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-sc7180.h>
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venus: video-codec@aa00000 {
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compatible = "qcom,sc7180-venus";
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reg = <0x0aa00000 0xff000>;
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interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
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power-domains = <&videocc VENUS_GDSC>,
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<&videocc VCODEC0_GDSC>;
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power-domain-names = "venus", "vcodec0";
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clocks = <&videocc VIDEO_CC_VENUS_CTL_CORE_CLK>,
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<&videocc VIDEO_CC_VENUS_AHB_CLK>,
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<&videocc VIDEO_CC_VENUS_CTL_AXI_CLK>,
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<&videocc VIDEO_CC_VCODEC0_CORE_CLK>,
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<&videocc VIDEO_CC_VCODEC0_AXI_CLK>;
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clock-names = "core", "iface", "bus",
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"vcodec0_core", "vcodec0_bus";
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iommus = <&apps_smmu 0x0c00 0x60>;
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memory-region = <&venus_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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};
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