linux-loongson/Documentation/devicetree/bindings/cache/marvell,kirkwood-cache.yaml
Rob Herring (Arm) 438d216e67 dt-bindings: cache: Convert marvell,{feroceon,kirkwood}-cache to DT schema
Convert the Marvell Feroceon/Kirkwood Cache binding to DT schema format.

Use "marvell,kirkwood-cache" for the filename instead as that's only
compatible used in a .dts upstream.

Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
2025-05-13 15:42:27 +01:00

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YAML

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/cache/marvell,kirkwood-cache.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Marvell Feroceon/Kirkwood Cache
maintainers:
- Andrew Lunn <andrew@lunn.ch>
- Gregory Clement <gregory.clement@bootlin.com>
properties:
compatible:
enum:
- marvell,feroceon-cache
- marvell,kirkwood-cache
reg:
maxItems: 1
allOf:
- if:
properties:
compatible:
contains:
const: marvell,kirkwood-cache
then:
required:
- reg
else:
properties:
reg: false
required:
- compatible
additionalProperties: false
examples:
- |
l2-cache@20128 {
compatible = "marvell,kirkwood-cache";
reg = <0x20128 0x4>;
};