92 lines
1.8 KiB
YAML
92 lines
1.8 KiB
YAML
|
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
|
||
|
|
%YAML 1.2
|
||
|
|
---
|
||
|
|
$id: http://devicetree.org/schemas/net/marvell,prestera.yaml#
|
||
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||
|
|
|
||
|
|
title: Marvell Prestera switch family
|
||
|
|
|
||
|
|
maintainers:
|
||
|
|
- Miquel Raynal <miquel.raynal@bootlin.com>
|
||
|
|
|
||
|
|
properties:
|
||
|
|
compatible:
|
||
|
|
oneOf:
|
||
|
|
- items:
|
||
|
|
- enum:
|
||
|
|
- marvell,prestera-98dx3236
|
||
|
|
- marvell,prestera-98dx3336
|
||
|
|
- marvell,prestera-98dx4251
|
||
|
|
- const: marvell,prestera
|
||
|
|
- enum:
|
||
|
|
- pci11ab,c804
|
||
|
|
- pci11ab,c80c
|
||
|
|
- pci11ab,cc1e
|
||
|
|
|
||
|
|
reg:
|
||
|
|
maxItems: 1
|
||
|
|
|
||
|
|
interrupts:
|
||
|
|
maxItems: 3
|
||
|
|
|
||
|
|
dfx:
|
||
|
|
description: Reference to the DFX Server bus node.
|
||
|
|
$ref: /schemas/types.yaml#/definitions/phandle
|
||
|
|
|
||
|
|
nvmem-cells: true
|
||
|
|
|
||
|
|
nvmem-cell-names: true
|
||
|
|
|
||
|
|
if:
|
||
|
|
properties:
|
||
|
|
compatible:
|
||
|
|
contains:
|
||
|
|
const: marvell,prestera
|
||
|
|
|
||
|
|
# Memory mapped AlleyCat3 family
|
||
|
|
then:
|
||
|
|
properties:
|
||
|
|
nvmem-cells: false
|
||
|
|
nvmem-cell-names: false
|
||
|
|
required:
|
||
|
|
- interrupts
|
||
|
|
|
||
|
|
# PCI Aldrin family
|
||
|
|
else:
|
||
|
|
properties:
|
||
|
|
interrupts: false
|
||
|
|
dfx: false
|
||
|
|
|
||
|
|
required:
|
||
|
|
- compatible
|
||
|
|
- reg
|
||
|
|
|
||
|
|
# Ports can also be described
|
||
|
|
additionalProperties:
|
||
|
|
type: object
|
||
|
|
|
||
|
|
examples:
|
||
|
|
- |
|
||
|
|
packet-processor@0 {
|
||
|
|
compatible = "marvell,prestera-98dx3236", "marvell,prestera";
|
||
|
|
reg = <0 0x4000000>;
|
||
|
|
interrupts = <33>, <34>, <35>;
|
||
|
|
dfx = <&dfx>;
|
||
|
|
};
|
||
|
|
|
||
|
|
- |
|
||
|
|
pcie@0 {
|
||
|
|
#address-cells = <3>;
|
||
|
|
#size-cells = <2>;
|
||
|
|
ranges = <0x0 0x0 0x0 0x0 0x0 0x0>;
|
||
|
|
reg = <0x0 0x0 0x0 0x0 0x0 0x0>;
|
||
|
|
device_type = "pci";
|
||
|
|
|
||
|
|
switch@0,0 {
|
||
|
|
reg = <0x0 0x0 0x0 0x0 0x0>;
|
||
|
|
compatible = "pci11ab,c80c";
|
||
|
|
nvmem-cells = <&mac_address 0>;
|
||
|
|
nvmem-cell-names = "mac-address";
|
||
|
|
};
|
||
|
|
};
|