smaeul-u-boot/dts/upstream/Bindings/dma/marvell,xor-v2.yaml
Tom Rini 6a042f830f Subtree merge tag 'v6.12-dts' of dts repo [1] into dts/upstream
[1] https://git.kernel.org/pub/scm/linux/kernel/git/devicetree/devicetree-rebasing.git

Based on what "git diff" suggests, rename a device tree for
imx8mm_venice_defconfig and imx8mp_venice_defconfig

Signed-off-by: Tom Rini <trini@konsulko.com>
---
Cc: Tim Harvey <tharvey@gateworks.com>
2024-12-24 13:33:03 -06:00

62 lines
1.1 KiB
YAML

# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/dma/marvell,xor-v2.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Marvell XOR v2 engines
maintainers:
- Andrew Lunn <andrew@lunn.ch>
properties:
compatible:
oneOf:
- const: marvell,xor-v2
- items:
- enum:
- marvell,armada-7k-xor
- const: marvell,xor-v2
reg:
items:
- description: DMA registers
- description: global registers
clocks:
minItems: 1
maxItems: 2
clock-names:
minItems: 1
items:
- const: core
- const: reg
msi-parent:
description:
Phandle to the MSI-capable interrupt controller used for
interrupts.
maxItems: 1
dma-coherent: true
required:
- compatible
- reg
- msi-parent
- dma-coherent
additionalProperties: false
examples:
- |
xor0@6a0000 {
compatible = "marvell,armada-7k-xor", "marvell,xor-v2";
reg = <0x6a0000 0x1000>, <0x6b0000 0x1000>;
clocks = <&ap_clk 0>, <&ap_clk 1>;
clock-names = "core", "reg";
msi-parent = <&gic_v2m0>;
dma-coherent;
};