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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/power/renesas,rcar-sysc.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Renesas R-Car and RZ/G System Controller
+
+maintainers:
+ - Geert Uytterhoeven <geert+renesas@glider.be>
+ - Magnus Damm <magnus.damm@gmail.com>
+
+description:
+ The R-Car (RZ/G) System Controller provides power management for the CPU
+ cores and various coprocessors.
+
+properties:
+ compatible:
+ enum:
+ - renesas,r8a7743-sysc # RZ/G1M
+ - renesas,r8a7744-sysc # RZ/G1N
+ - renesas,r8a7745-sysc # RZ/G1E
+ - renesas,r8a77470-sysc # RZ/G1C
+ - renesas,r8a774a1-sysc # RZ/G2M
+ - renesas,r8a774b1-sysc # RZ/G2N
+ - renesas,r8a774c0-sysc # RZ/G2E
+ - renesas,r8a7779-sysc # R-Car H1
+ - renesas,r8a7790-sysc # R-Car H2
+ - renesas,r8a7791-sysc # R-Car M2-W
+ - renesas,r8a7792-sysc # R-Car V2H
+ - renesas,r8a7793-sysc # R-Car M2-N
+ - renesas,r8a7794-sysc # R-Car E2
+ - renesas,r8a7795-sysc # R-Car H3
+ - renesas,r8a77961-sysc # R-Car M3-W+
+ - renesas,r8a77965-sysc # R-Car M3-N
+ - renesas,r8a7796-sysc # R-Car M3-W
+ - renesas,r8a77970-sysc # R-Car V3M
+ - renesas,r8a77980-sysc # R-Car V3H
+ - renesas,r8a77990-sysc # R-Car E3
+ - renesas,r8a77995-sysc # R-Car D3
+
+ reg:
+ maxItems: 1
+
+ '#power-domain-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - '#power-domain-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ // System Controller node
+ sysc: system-controller@e6180000 {
+ compatible = "renesas,r8a7791-sysc";
+ reg = <0xe6180000 0x0200>;
+ #power-domain-cells = <1>;
+ };
+
+ - |
+ // Power Domain consumers
+ #include <dt-bindings/power/r8a7791-sysc.h>
+
+ cache-controller-0 {
+ compatible = "cache";
+ power-domains = <&sysc R8A7791_PD_CA15_SCU>;
+ cache-unified;
+ cache-level = <2>;
+ };