mirror of
git://nv-tegra.nvidia.com/linux-nv-oot.git
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a2ee9f655f
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>
208 lines
6.6 KiB
YAML
208 lines
6.6 KiB
YAML
# 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,
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# version 2, as published by the Free Software Foundation.
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#
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# 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
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# more details.
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/pcie@a8b0000000/pci-host-ecam-generic.yaml#
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$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 = pci-host-ecam-generic is mentioned in the following drivers
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- <TOP>/kernel/kernel-oot/drivers/pci/controller/pci-host-generic.c
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The following nodes use this compatibility
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- /bus@0/pcie@a8b0000000
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- /bus@0/pcie@b0b0000000
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- /bus@0/pcie@b8b0000000
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- /bus@0/pcie@c0b0000000
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- /bus@0/pcie@c8b0000000
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- /bus@0/pcie@d0b0000000
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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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- pci-host-ecam-generic
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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: 0xa8
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maximum: 0xd0
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- $ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x8520000
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maximum: 0xb0000000
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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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- $ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x10000
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maximum: 0x10000000
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reg-names:
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$ref: "/schemas/types.yaml#/definitions/string-array"
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items:
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enum:
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- ecam
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- xdma
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'#address-cells':
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$ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x3
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maximum: 0x3
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'#size-cells':
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$ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x2
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maximum: 0x2
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device_type:
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$ref: "/schemas/types.yaml#/definitions/string-array"
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items:
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enum:
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- pci
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linux,pci-domain:
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$ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x0
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maximum: 0x5
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'#interrupt-cells':
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$ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x1
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maximum: 0x1
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interrupt-map-mask:
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$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
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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: 0x0
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maximum: 0x0
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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: 0x0
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maximum: 0x0
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- $ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x7
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maximum: 0x7
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iommu-map:
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$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
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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: 0x0
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maximum: 0x0
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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: 0x10000
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maximum: 0x50000
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- $ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x10000
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maximum: 0x10000
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dma-coherent:
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$ref: "/schemas/types.yaml#/definitions/flag"
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msi-map:
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$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
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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: 0x0
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maximum: 0x0
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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: 0x110000
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maximum: 0x210000
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- $ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x10000
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maximum: 0x10000
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bus-range:
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$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
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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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minimum: 0x0
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maximum: 0x0
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- $ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0xff
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maximum: 0xff
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numa-node-id:
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$ref: "/schemas/types.yaml#/definitions/uint32"
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minimum: 0x0
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maximum: 0x0
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ats-supported:
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$ref: "/schemas/types.yaml#/definitions/flag"
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required:
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- compatible
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- reg
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examples:
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- |
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pcie@a8b0000000 {
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status = "disabled";
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compatible = "pci-host-ecam-generic";
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reg = <0xa8 0xb0000000 0x0 0x10000000>;
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reg-names = "ecam";
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#address-cells = <0x3>;
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#size-cells = <0x2>;
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device_type = "pci";
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linux,pci-domain = <0x1>;
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#interrupt-cells = <0x1>;
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interrupt-map-mask = <0x0 0x0 0x0 0x7>;
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interrupt-map = <0x0 0x0 0x0 0x1 &gic 0x0 0x0 GIC_SPI 0x38c IRQ_TYPE_LEVEL_HIGH0x0 0x0 0x0 0x2 &gic 0x0 0x0 GIC_SPI 0x38d IRQ_TYPE_LEVEL_HIGH0x0 0x0 0x0 0x3 &gic 0x0 0x0 GIC_SPI 0x38e IRQ_TYPE_LEVEL_HIGH0x0 0x0 0x0 0x4 &gic 0x0 0x0 GIC_SPI 0x38f IRQ_TYPE_LEVEL_HIGH>;
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iommu-map = <0x0 &smmu1_mmu 0x10000 0x10000>;
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dma-coherent;
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msi-map = <0x0 &its 0x110000 0x10000>;
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bus-range = <0x0 0xff>;
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ranges = <0x82000000 0x00 0x28000000 0x00 0x28000000 0x0 0x080000000xc3000000 0xa8 0xc0000000 0xa8 0xc0000000 0x7 0xc00000000x81000000 0xa8 0x82000000 0xa8 0x82000000 0x0 0x00200000>;
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numa-node-id = <0x0>;
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};
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