Linux-6.18.2/Documentation/devicetree/bindings/interrupt-controller/apm,xgene1-msi.yaml
2025-12-23 20:06:59 +08:00

55 lines
1.2 KiB
YAML

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/interrupt-controller/apm,xgene1-msi.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: AppliedMicro X-Gene v1 PCIe MSI controller
maintainers:
- Toan Le <toan@os.amperecomputing.com>
properties:
compatible:
const: apm,xgene1-msi
msi-controller: true
reg:
maxItems: 1
interrupts:
maxItems: 16
required:
- compatible
- msi-controller
- reg
- interrupts
additionalProperties: false
examples:
- |
msi@79000000 {
compatible = "apm,xgene1-msi";
msi-controller;
reg = <0x79000000 0x900000>;
interrupts = <0x0 0x10 0x4>,
<0x0 0x11 0x4>,
<0x0 0x12 0x4>,
<0x0 0x13 0x4>,
<0x0 0x14 0x4>,
<0x0 0x15 0x4>,
<0x0 0x16 0x4>,
<0x0 0x17 0x4>,
<0x0 0x18 0x4>,
<0x0 0x19 0x4>,
<0x0 0x1a 0x4>,
<0x0 0x1b 0x4>,
<0x0 0x1c 0x4>,
<0x0 0x1d 0x4>,
<0x0 0x1e 0x4>,
<0x0 0x1f 0x4>;
};