1*d955cf3dSKrzysztof Kozlowski# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2*d955cf3dSKrzysztof Kozlowski%YAML 1.2 3*d955cf3dSKrzysztof Kozlowski--- 4*d955cf3dSKrzysztof Kozlowski$id: http://devicetree.org/schemas/hwinfo/renesas,prr.yaml# 5*d955cf3dSKrzysztof Kozlowski$schema: http://devicetree.org/meta-schemas/core.yaml# 6*d955cf3dSKrzysztof Kozlowski 7*d955cf3dSKrzysztof Kozlowskititle: Renesas Product Register 8*d955cf3dSKrzysztof Kozlowski 9*d955cf3dSKrzysztof Kozlowskimaintainers: 10*d955cf3dSKrzysztof Kozlowski - Geert Uytterhoeven <geert+renesas@glider.be> 11*d955cf3dSKrzysztof Kozlowski - Magnus Damm <magnus.damm@gmail.com> 12*d955cf3dSKrzysztof Kozlowski 13*d955cf3dSKrzysztof Kozlowskidescription: | 14*d955cf3dSKrzysztof Kozlowski Most Renesas ARM SoCs have a Product Register or Boundary Scan ID 15*d955cf3dSKrzysztof Kozlowski Register that allows to retrieve SoC product and revision information. 16*d955cf3dSKrzysztof Kozlowski If present, a device node for this register should be added. 17*d955cf3dSKrzysztof Kozlowski 18*d955cf3dSKrzysztof Kozlowskiproperties: 19*d955cf3dSKrzysztof Kozlowski compatible: 20*d955cf3dSKrzysztof Kozlowski enum: 21*d955cf3dSKrzysztof Kozlowski - renesas,prr 22*d955cf3dSKrzysztof Kozlowski - renesas,bsid 23*d955cf3dSKrzysztof Kozlowski reg: 24*d955cf3dSKrzysztof Kozlowski maxItems: 1 25*d955cf3dSKrzysztof Kozlowski 26*d955cf3dSKrzysztof Kozlowskirequired: 27*d955cf3dSKrzysztof Kozlowski - compatible 28*d955cf3dSKrzysztof Kozlowski - reg 29*d955cf3dSKrzysztof Kozlowski 30*d955cf3dSKrzysztof KozlowskiadditionalProperties: false 31*d955cf3dSKrzysztof Kozlowski 32*d955cf3dSKrzysztof Kozlowskiexamples: 33*d955cf3dSKrzysztof Kozlowski - | 34*d955cf3dSKrzysztof Kozlowski prr: chipid@ff000044 { 35*d955cf3dSKrzysztof Kozlowski compatible = "renesas,prr"; 36*d955cf3dSKrzysztof Kozlowski reg = <0xff000044 4>; 37*d955cf3dSKrzysztof Kozlowski }; 38