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+# SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+# Copyright (c) 2019 Amlogic, Inc
+# Author: Jianxin Pan <jianxin.pan@amlogic.com>
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/power/amlogic,meson-sec-pwrc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Amlogic Meson Secure Power Domains
+
+maintainers:
+ - Jianxin Pan <jianxin.pan@amlogic.com>
+
+description: |+
+ Secure Power Domains used in Meson A1/C1/S4 SoCs, and should be the child node
+ of secure-monitor.
+
+properties:
+ compatible:
+ enum:
+ - amlogic,meson-a1-pwrc
+ - amlogic,meson-s4-pwrc
+
+ "#power-domain-cells":
+ const: 1
+
+required:
+ - compatible
+ - "#power-domain-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ secure-monitor {
+ compatible = "amlogic,meson-gxbb-sm";
+
+ pwrc: power-controller {
+ compatible = "amlogic,meson-a1-pwrc";
+ #power-domain-cells = <1>;
+ };
+ };