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PCT: Create devicetree validation schema

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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
2024-12-29 12:08:14 -08:00
committed by Jon Hunter
parent c4d1462fd6
commit a2ee9f655f
172 changed files with 22145 additions and 0 deletions
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186
Documentation/devicetree/bindings/net/can/mttcan/native/nvidia,tegra264-mttcan.yaml Normal file
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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.
%YAML 1.2
---
$id: http://devicetree.org/schemas/mttcan@81102f0000/nvidia,tegra264-mttcan.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: FIXME -- add title
maintainers:
- FIXME -- add maintainers
description: |
the compatability = nvidia,tegra264-mttcan is mentioned in the following drivers
- <TOP>/kernel/nvidia-oot/drivers/net/can/mttcan/native/m_ttcan_linux.c
The following nodes use this compatibility
- /bus@0/mttcan@81102f0000
- /bus@0/mttcan@8110300000
- /bus@0/mttcan@8110330000
- /bus@0/mttcan@8110340000
select:
properties:
compatible:
minItems: 1
maxItems: 1
items:
enum:
- nvidia,tegra264-mttcan
required:
- compatible
properties:
reg:
$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
description: |
Registers are given by a tuple of two values:
- register address:
- register block size.
items:
minItems: 4
maxItems: 4
items:
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x81
maximum: 0x81
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x102f0000
maximum: 0x10342000
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x0
maximum: 0x0
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x32
maximum: 0x1000
reg-names:
$ref: "/schemas/types.yaml#/definitions/string-array"
items:
enum:
- can-regs
- glue-regs
- msg-ram
interrupts:
$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
description: |
Interrupts are give by a tuple of 3 values:
- interrupt specifier (GIC_SPI = 0, GIC_PPI = 1)
definitions in dt-bindings/interrupt-controller/arm-gic.h
- interrupt number
- trigger type (rising edge, falling edge, both, etc)
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: 0x44
maximum: 0x4a
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x4
maximum: 0x4
mram-params:
$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
items:
minItems: 9
maxItems: 9
items:
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x0
maximum: 0x0
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x10
maximum: 0x10
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x10
maximum: 0x10
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x20
maximum: 0x20
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x0
maximum: 0x0
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x0
maximum: 0x0
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x10
maximum: 0x10
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x10
maximum: 0x10
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x10
maximum: 0x10
tx-config:
$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
items:
minItems: 4
maxItems: 4
items:
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x0
maximum: 0x0
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x10
maximum: 0x10
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x0
maximum: 0x0
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x40
maximum: 0x40
rx-config:
$ref: "/schemas/types.yaml#/definitions/uint32-matrix"
items:
minItems: 3
maxItems: 3
items:
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x40
maximum: 0x40
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x40
maximum: 0x40
- $ref: "/schemas/types.yaml#/definitions/uint32"
minimum: 0x40
maximum: 0x40
required:
- compatible
- reg
- interrupts
examples:
- |
mttcan@81102f0000 {
compatible = "nvidia,tegra264-mttcan";
reg = <0x81 0x102f0000 0x00 0x144>,
<0x81 0x102f1000 0x00 0x32>,
<0x81 0x102f2000 0x00 0x1000>;
reg-names = "can-regs, glue-regs, msg-ram";
interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
mram-params = <0 16 16 32 0 0 16 16 16>;
tx-config = <0 16 0 64>;
rx-config = <64 64 64>;
status = "disabled";
};