56 lines
1.2 KiB
YAML
56 lines
1.2 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/ipmi/nuvoton,npcm750-kcs-bmc.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: Nuvoton NPCM KCS BMC
|
|
|
|
maintainers:
|
|
- Avi Fishman <avifishman70@gmail.com>
|
|
- Tomer Maimon <tmaimon77@gmail.com>
|
|
- Tali Perry <tali.perry1@gmail.com>
|
|
|
|
description:
|
|
The Nuvoton SOCs (NPCM) are commonly used as BMCs (Baseboard Management
|
|
Controllers) and the KCS interface can be used to perform in-band IPMI
|
|
communication with their host.
|
|
|
|
properties:
|
|
compatible:
|
|
oneOf:
|
|
- const: nuvoton,npcm750-kcs-bmc
|
|
- items:
|
|
- enum:
|
|
- nuvoton,npcm845-kcs-bmc
|
|
- const: nuvoton,npcm750-kcs-bmc
|
|
|
|
reg:
|
|
maxItems: 1
|
|
|
|
interrupts:
|
|
maxItems: 1
|
|
|
|
kcs_chan:
|
|
description: The KCS channel number in the controller
|
|
$ref: /schemas/types.yaml#/definitions/uint32
|
|
minimum: 1
|
|
maximum: 3
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
- interrupts
|
|
- kcs_chan
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
kcs@0 {
|
|
compatible = "nuvoton,npcm750-kcs-bmc";
|
|
reg = <0x0 0x40>;
|
|
interrupts = <9 4>;
|
|
kcs_chan = <1>;
|
|
};
|