mirror of
git://nv-tegra.nvidia.com/linux-nv-oot.git
synced 2025-12-24 02:01:36 +03:00
PCT: Create devicetree validation schema
This is the output of the automated scripts created to parse the dtb and dts files congruently Jira ESDP-27666 Change-Id: Ic82a3f813bcbe6e78ba5f9b68875293c5d4bc6d7 Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3274878 Tested-by: Mark Mendez <mmendez@nvidia.com> Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
This commit is contained in:
Mark Mendez
@@ -0,0 +1,117 @@
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# Copyright (c) 2024, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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#
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# This program is free software; you can redistribute it and/or modify it
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# under the terms and conditions of the GNU General Public License,
|
||||
# version 2, as published by the Free Software Foundation.
|
||||
#
|
||||
# This program is distributed in the hope it will be useful, but WITHOUT
|
||||
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
||||
# more details.
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/vi0@8188400000/nvidia,tegra234-vi.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: FIXME -- add title
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maintainers:
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- FIXME -- add maintainers
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||||
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description: |
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the compatability = nvidia,tegra234-vi is mentioned in the following drivers
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- <TOP>/kernel/nvidia-oot/drivers/gpu/drm/tegra/drm.c
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- <TOP>/kernel/nvidia-oot/drivers/gpu/drm/tegra/vic.c
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- <TOP>/kernel/nvidia-oot/drivers/video/tegra/host/capture/capture-support.c
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- <TOP>/kernel/nvidia-oot/drivers/video/tegra/host/vi/vi5.c
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The following nodes use this compatibility
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- /bus@0/host1x@8181200000/vi0@8188400000
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- /bus@0/host1x@8181200000/vi1@8188c00000
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select:
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properties:
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compatible:
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minItems: 1
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maxItems: 1
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items:
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enum:
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- nvidia,tegra234-vi
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required:
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- compatible
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properties:
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resets:
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$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
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description: |
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Resets are given by a tuple of 2 values:
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- Phandle to the device
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- Reset ID
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items:
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minItems: 2
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maxItems: 2
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items:
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- $ref: "/schemas/types.yaml#/definitions/uint32"
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- $ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x2e
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||||
maximum: 0x2f
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reset-names:
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$ref: "/schemas/types.yaml#/definitions/string-array"
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items:
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enum:
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- vi
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- vi2
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clocks:
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$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
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description: |
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Clocks are given by a tuple of 2 values:
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- Phandle to the device
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- Clock ID
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items:
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minItems: 2
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maxItems: 2
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items:
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- $ref: "/schemas/types.yaml#/definitions/uint32"
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- $ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x39
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maximum: 0x39
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clock-names:
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$ref: "/schemas/types.yaml#/definitions/string-array"
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items:
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enum:
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- vi
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nvidia,vi-falcon-device:
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$ref: "/schemas/types.yaml#/definitions/uint32"
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non-coherent:
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$ref: "/schemas/types.yaml#/definitions/flag"
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required:
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- compatible
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- resets
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- reset-names
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- clocks
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- clock-names
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examples:
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- |
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vi0@8188400000 {
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compatible = "nvidia,tegra234-vi";
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resets = <&bpmp TEGRA264_RESET_VI>;
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reset-names = "vi";
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clocks = <&bpmp TEGRA264_CLK_VI>;
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clock-names = "vi";
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nvidia,vi-falcon-device = <&vi0_thi>;
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iommus = <&smmu0_mmu TEGRA_SID_VI_VM1>;
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non-coherent;
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status = "disabled";
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};
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@@ -0,0 +1,135 @@
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# Copyright (c) 2024, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
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#
|
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# This program is free software; you can redistribute it and/or modify it
|
||||
# under the terms and conditions of the GNU General Public License,
|
||||
# version 2, as published by the Free Software Foundation.
|
||||
#
|
||||
# This program is distributed in the hope it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
||||
# more details.
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/vic@8188050000/nvidia,tegra264-host1x-virtual-engine.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: FIXME -- add title
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maintainers:
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- FIXME -- add maintainers
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description: |
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the compatability = nvidia,tegra264-host1x-virtual-engine is mentioned in the following drivers
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- <TOP>/kernel/nvidia-oot/drivers/gpu/drm/tegra/virt.c
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- <TOP>/kernel/nvidia-oot/drivers/gpu/drm/tegra/drm.c
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The following nodes use this compatibility
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- /bus@0/host1x@8181200000/vic@8188050000
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select:
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properties:
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compatible:
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minItems: 1
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maxItems: 1
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items:
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enum:
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- nvidia,tegra264-host1x-virtual-engine
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required:
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- compatible
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properties:
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clocks:
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$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
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description: |
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Clocks are given by a tuple of 2 values:
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- Phandle to the device
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- Clock ID
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items:
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minItems: 2
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maxItems: 2
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items:
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- $ref: "/schemas/types.yaml#/definitions/uint32"
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- $ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x3b
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maximum: 0x3b
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interconnects:
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$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
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items:
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minItems: 3
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maxItems: 3
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items:
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- $ref: "/schemas/types.yaml#/definitions/uint32"
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- $ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x6c
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maximum: 0x6d
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- $ref: "/schemas/types.yaml#/definitions/uint32"
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interconnect-names:
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$ref: "/schemas/types.yaml#/definitions/string-array"
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items:
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enum:
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- dma-mem
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- write
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iommus:
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$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
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description: |
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iommus are given by a tuple of 2 values:
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- Phandle to the device
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- Device ID
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items:
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minItems: 2
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maxItems: 2
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items:
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- $ref: "/schemas/types.yaml#/definitions/uint32"
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- $ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x3000
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maximum: 0x3000
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dma-coherent:
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$ref: "/schemas/types.yaml#/definitions/flag"
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numa-node-id:
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$ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x0
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maximum: 0x0
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nvidia,class:
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$ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x5d
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maximum: 0x5d
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nvidia,module-id:
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$ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x2
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maximum: 0x2
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required:
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- compatible
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- clocks
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- iommus
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examples:
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- |
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vic@8188050000 {
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compatible = "nvidia,tegra264-vic";
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reg = <0x81 0x88050000 0x00 0x40000>;
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interrupts = <GIC_SPI 0x1d4 IRQ_TYPE_LEVEL_HIGH>;
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power-domains = <&bpmp TEGRA264_POWER_DOMAIN_VIC>;
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resets = <&bpmp TEGRA264_RESET_VIC>;
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reset-names = "vic";
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clocks = <&bpmp TEGRA264_CLK_VIC>;
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clock-names = "vic";
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interconnects = <&mc TEGRA264_MEMORY_CLIENT_VICR &emc>,
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<&mc TEGRA264_MEMORY_CLIENT_VICW &emc>;
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interconnect-names = "dma-mem, write";
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iommus = <&smmu1_mmu TEGRA_SID_VIC>;
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dma-coherent;
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numa-node-id = <0x0>;
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status = "disabled";
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};
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@@ -0,0 +1,289 @@
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# Copyright (c) 2024, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or modify it
|
||||
# under the terms and conditions of the GNU General Public License,
|
||||
# version 2, as published by the Free Software Foundation.
|
||||
#
|
||||
# This program is distributed in the hope it will be useful, but WITHOUT
|
||||
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
||||
# more details.
|
||||
|
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/host1x@8181200000/nvidia,tegra264-host1x.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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||||
|
||||
title: FIXME -- add title
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|
||||
maintainers:
|
||||
- FIXME -- add maintainers
|
||||
|
||||
description: |
|
||||
the compatability = nvidia,tegra264-host1x is mentioned in the following drivers
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- <TOP>/kernel/nvidia-oot/drivers/gpu/drm/tegra/virt.c
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- <TOP>/kernel/nvidia-oot/drivers/gpu/drm/tegra/drm.c
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- <TOP>/kernel/nvidia-oot/drivers/gpu/host1x-nvhost/nvhost.c
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- <TOP>/kernel/nvidia-oot/drivers/gpu/host1x-fence/dev.c
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- <TOP>/kernel/nvidia-oot/drivers/gpu/host1x/dev.c
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- <TOP>/kernel/nvidia-oot/drivers/crypto/tegra-hv-vse-safety.c
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The following nodes use this compatibility
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- /bus@0/host1x@8181200000
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select:
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properties:
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compatible:
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minItems: 1
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maxItems: 1
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items:
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enum:
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- nvidia,tegra264-host1x
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required:
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- compatible
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properties:
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reg:
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$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
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description: |
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Registers are given by a tuple of two values:
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- register address:
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- register block size.
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items:
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minItems: 4
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maxItems: 4
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||||
items:
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||||
- $ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x81
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maximum: 0x81
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- $ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x81240000
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||||
maximum: 0x81320000
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- $ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x0
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||||
maximum: 0x0
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||||
- $ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x10000
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||||
maximum: 0x20000
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reg-names:
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$ref: "/schemas/types.yaml#/definitions/string-array"
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items:
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enum:
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- vm
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- actmon
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|
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interrupts:
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$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
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description: |
|
||||
Interrupts are give by a tuple of 3 values:
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||||
- interrupt specifier (GIC_SPI = 0, GIC_PPI = 1)
|
||||
definitions in dt-bindings/interrupt-controller/arm-gic.h
|
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- interrupt number
|
||||
- trigger type (rising edge, falling edge, both, etc)
|
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definitions in dt-bindings/interrupt-controller/irq.h
|
||||
items:
|
||||
items:
|
||||
- $ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
minimum: 0x0
|
||||
maximum: 0x0
|
||||
- $ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
minimum: 0x145
|
||||
maximum: 0x14e
|
||||
- $ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
minimum: 0x4
|
||||
maximum: 0x4
|
||||
|
||||
interrupt-names:
|
||||
$ref: "/schemas/types.yaml#/definitions/string-array"
|
||||
items:
|
||||
enum:
|
||||
- syncpt0
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||||
- syncpt1
|
||||
- syncpt2
|
||||
- syncpt3
|
||||
- syncpt4
|
||||
- syncpt5
|
||||
- syncpt6
|
||||
- syncpt7
|
||||
- host1x
|
||||
|
||||
|
||||
clocks:
|
||||
$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
|
||||
description: |
|
||||
Clocks are given by a tuple of 2 values:
|
||||
- Phandle to the device
|
||||
- Clock ID
|
||||
items:
|
||||
minItems: 2
|
||||
maxItems: 2
|
||||
items:
|
||||
- $ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
- $ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
minimum: 0x1
|
||||
maximum: 0xe
|
||||
|
||||
clock-names:
|
||||
$ref: "/schemas/types.yaml#/definitions/string-array"
|
||||
items:
|
||||
enum:
|
||||
- host1x
|
||||
- actmon
|
||||
|
||||
|
||||
interconnects:
|
||||
$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
|
||||
items:
|
||||
minItems: 3
|
||||
maxItems: 3
|
||||
items:
|
||||
- $ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
- $ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
minimum: 0x16
|
||||
maximum: 0x16
|
||||
- $ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
|
||||
interconnect-names:
|
||||
$ref: "/schemas/types.yaml#/definitions/string-array"
|
||||
items:
|
||||
enum:
|
||||
- dma-mem
|
||||
|
||||
|
||||
iommus:
|
||||
$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
|
||||
description: |
|
||||
iommus are given by a tuple of 2 values:
|
||||
- Phandle to the device
|
||||
- Device ID
|
||||
items:
|
||||
minItems: 2
|
||||
maxItems: 2
|
||||
items:
|
||||
- $ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
- $ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
minimum: 0xb01
|
||||
maximum: 0xb01
|
||||
|
||||
dma-coherent:
|
||||
$ref: "/schemas/types.yaml#/definitions/flag"
|
||||
|
||||
'#address-cells':
|
||||
$ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
minimum: 0x2
|
||||
maximum: 0x2
|
||||
|
||||
'#size-cells':
|
||||
$ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
minimum: 0x2
|
||||
maximum: 0x2
|
||||
|
||||
iommu-map:
|
||||
$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
|
||||
items:
|
||||
minItems: 4
|
||||
maxItems: 4
|
||||
items:
|
||||
- $ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
minimum: 0x0
|
||||
maximum: 0x7
|
||||
- $ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
- $ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
minimum: 0x3001
|
||||
maximum: 0x3008
|
||||
- $ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
minimum: 0x1
|
||||
maximum: 0x1
|
||||
|
||||
numa-node-id:
|
||||
$ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
minimum: 0x0
|
||||
maximum: 0x0
|
||||
|
||||
nvidia,channels:
|
||||
$ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
minimum: 0x0
|
||||
maximum: 0x1d
|
||||
|
||||
nvidia,syncpoints:
|
||||
$ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
minimum: 0x0
|
||||
maximum: 0x240
|
||||
|
||||
nvidia,server-ivc:
|
||||
$ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
minimum: 0xf
|
||||
maximum: 0x2a
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- interrupts
|
||||
- interrupt-names
|
||||
- clocks
|
||||
- clock-names
|
||||
- iommus
|
||||
|
||||
examples:
|
||||
- |
|
||||
host1x@8181200000 {
|
||||
compatible = "nvidia,tegra264-host1x";
|
||||
reg = <0x81 0x81200000 0x0 0x10000>,
|
||||
<0x81 0x81210000 0x0 0x10000>,
|
||||
<0x81 0x81240000 0x0 0x10000>,
|
||||
<0x81 0x81320000 0x0 0x20000>;
|
||||
reg-names = "common, hypervisor, vm, actmon";
|
||||
interrupts = <GIC_SPI 0x147 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 0x148 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 0x149 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 0x14a IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 0x14b IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 0x14c IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 0x14d IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 0x14e IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 0x145 IRQ_TYPE_LEVEL_HIGH>;
|
||||
interrupt-names = "syncpt0",
|
||||
"syncpt1",
|
||||
"syncpt2",
|
||||
"syncpt3",
|
||||
"syncpt4",
|
||||
"syncpt5",
|
||||
"syncpt6",
|
||||
"syncpt7",
|
||||
"host1x";
|
||||
clocks = <&bpmp TEGRA264_CLK_HOST1X>,
|
||||
<&bpmp TEGRA264_CLK_OSC>;
|
||||
clock-names = "host1x, actmon";
|
||||
interconnects = <&mc TEGRA264_MEMORY_CLIENT_HOST1XR &emc>;
|
||||
interconnect-names = "dma-mem";
|
||||
iommus = <&smmu1_mmu TEGRA_SID_HOST1X>;
|
||||
dma-coherent;
|
||||
#address-cells = <0x2>;
|
||||
#size-cells = <0x2>;
|
||||
iommu-map = <0x0 &smmu1_mmu (TEGRA_SID_VIC+0x1) 0x1>,
|
||||
<0x1 &smmu1_mmu (TEGRA_SID_VIC+0x2) 0x1>,
|
||||
<0x2 &smmu1_mmu (TEGRA_SID_VIC+0x3) 0x1>,
|
||||
<0x3 &smmu1_mmu (TEGRA_SID_VIC+0x4) 0x1>,
|
||||
<0x4 &smmu1_mmu (TEGRA_SID_VIC+0x5) 0x1>,
|
||||
<0x5 &smmu1_mmu (TEGRA_SID_VIC+0x6) 0x1>,
|
||||
<0x6 &smmu1_mmu (TEGRA_SID_VIC+0x7) 0x1>,
|
||||
<0x7 &smmu1_mmu (TEGRA_SID_VIC+0x8) 0x1>;
|
||||
ranges = <0x81 0x81200000 0x81 0x81200000 0x00 0x10000>,
|
||||
<0x81 0x81210000 0x81 0x81210000 0x00 0x10000>,
|
||||
<0x81 0x81240000 0x81 0x81240000 0x00 0x10000>,
|
||||
<0x81 0x88150000 0x81 0x88150000 0x00 0x40000>,
|
||||
<0x81 0x88050000 0x81 0x88050000 0x00 0x40000>,
|
||||
<0x81 0x8c000000 0x81 0x8c000000 0x00 0x900000>,
|
||||
<0x00 0x10700000 0x00 0x10700000 0x00 0x100000>,
|
||||
<0x81 0x88140000 0x81 0x88140000 0x00 0x10000>,
|
||||
<0x81 0x88120000 0x81 0x88120000 0x00 0x10000>,
|
||||
<0x81 0x88110000 0x81 0x88110000 0x00 0x10000>,
|
||||
<0x81 0x89880000 0x81 0x89880000 0x00 0x10000>,
|
||||
<0x81 0x88800000 0x81 0x88800000 0x00 0x300000>;
|
||||
numa-node-id = <0x0>;
|
||||
status = "disabled";
|
||||
};
|
||||
Reference in New Issue
Block a user