mirror of
https://github.com/torvalds/linux.git
synced 2026-04-22 00:33:58 -04:00
245dd180ac
Convert the Marvell Orion XOR engine binding to schema. The "clocks" property is optional for some platforms (though not distinguished by compatble). The child node names used are 'channel' or 'xor'. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250703155912.1713518-1-robh@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
85 lines
1.8 KiB
YAML
85 lines
1.8 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/dma/marvell,orion-xor.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: Marvell XOR engine
|
|
|
|
maintainers:
|
|
- Andrew Lunn <andrew@lunn.ch>
|
|
- Gregory Clement <gregory.clement@bootlin.com>
|
|
|
|
properties:
|
|
compatible:
|
|
oneOf:
|
|
- items:
|
|
- const: marvell,armada-380-xor
|
|
- const: marvell,orion-xor
|
|
- enum:
|
|
- marvell,armada-3700-xor
|
|
- marvell,orion-xor
|
|
|
|
reg:
|
|
items:
|
|
- description: Low registers for the XOR engine
|
|
- description: High registers for the XOR engine
|
|
|
|
clocks:
|
|
maxItems: 1
|
|
|
|
patternProperties:
|
|
"^(channel|xor)[0-9]+$":
|
|
description: XOR channel sub-node
|
|
type: object
|
|
additionalProperties: false
|
|
|
|
properties:
|
|
interrupts:
|
|
description: Interrupt specifier for the XOR channel
|
|
items:
|
|
- description: Interrupt for this channel
|
|
|
|
dmacap,memcpy:
|
|
type: boolean
|
|
deprecated: true
|
|
description:
|
|
Indicates that the XOR channel is capable of memcpy operations
|
|
|
|
dmacap,memset:
|
|
type: boolean
|
|
deprecated: true
|
|
description:
|
|
Indicates that the XOR channel is capable of memset operations
|
|
|
|
dmacap,xor:
|
|
type: boolean
|
|
deprecated: true
|
|
description:
|
|
Indicates that the XOR channel is capable of xor operations
|
|
|
|
required:
|
|
- interrupts
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
xor@d0060900 {
|
|
compatible = "marvell,orion-xor";
|
|
reg = <0xd0060900 0x100>,
|
|
<0xd0060b00 0x100>;
|
|
clocks = <&coreclk 0>;
|
|
|
|
xor00 {
|
|
interrupts = <51>;
|
|
};
|
|
xor01 {
|
|
interrupts = <52>;
|
|
};
|
|
};
|