Documentation / devicetree / bindings / fsi / ibm,p9-scom.yaml


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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/fsi/ibm,p9-scom.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: IBM FSI-attached SCOM engine

maintainers:
  - Eddie James <eajames@linux.ibm.com>

description:
  The SCOM engine is an interface to the POWER processor PIB (Pervasive
  Interconnect Bus). This node will always be a child of an FSI CFAM node.

properties:
  compatible:
    enum:
      - ibm,p9-scom
      - ibm,i2cr-scom

  reg:
    items:
      - description: FSI slave address

required:
  - compatible
  - reg

additionalProperties: false

examples:
  - |
    scom@1000 {
        compatible = "ibm,p9-scom";
        reg = <0x1000 0x400>;
    };