1 # SPDX-License-Identifier: GPL-2.0
4 $id: http://devicetree.org/schemas/arm/renesas,prr.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Renesas Product Register
10 - Geert Uytterhoeven <geert+renesas@glider.be>
11 - Magnus Damm <magnus.damm@gmail.com>
14 Most Renesas ARM SoCs have a Product Register or Boundary Scan ID
15 Register that allows to retrieve SoC product and revision information.
16 If present, a device node for this register should be added.
32 prr: chipid@ff000044 {
33 compatible = "renesas,prr";
34 reg = <0 0xff000044 0 4>;