38 lines
798 B
YAML
38 lines
798 B
YAML
# SPDX-License-Identifier: GPL-2.0
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/arm/renesas,prr.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: Renesas Product Register
|
|
|
|
maintainers:
|
|
- Geert Uytterhoeven <geert+renesas@glider.be>
|
|
- Magnus Damm <magnus.damm@gmail.com>
|
|
|
|
description: |
|
|
Most Renesas ARM SoCs have a Product Register or Boundary Scan ID
|
|
Register that allows to retrieve SoC product and revision information.
|
|
If present, a device node for this register should be added.
|
|
|
|
properties:
|
|
compatible:
|
|
enum:
|
|
- renesas,prr
|
|
- renesas,bsid
|
|
reg:
|
|
maxItems: 1
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
prr: chipid@ff000044 {
|
|
compatible = "renesas,prr";
|
|
reg = <0xff000044 4>;
|
|
};
|