1165b5fb2SJianxin Pan# SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2165b5fb2SJianxin Pan# Copyright (c) 2019 Amlogic, Inc 3165b5fb2SJianxin Pan# Author: Jianxin Pan <jianxin.pan@amlogic.com> 4165b5fb2SJianxin Pan%YAML 1.2 5165b5fb2SJianxin Pan--- 693215d9fSKrzysztof Kozlowski$id: http://devicetree.org/schemas/power/amlogic,meson-sec-pwrc.yaml# 793215d9fSKrzysztof Kozlowski$schema: http://devicetree.org/meta-schemas/core.yaml# 8165b5fb2SJianxin Pan 9165b5fb2SJianxin Pantitle: Amlogic Meson Secure Power Domains 10165b5fb2SJianxin Pan 11165b5fb2SJianxin Panmaintainers: 12165b5fb2SJianxin Pan - Jianxin Pan <jianxin.pan@amlogic.com> 13165b5fb2SJianxin Pan 14165b5fb2SJianxin Pandescription: |+ 15*83b03d62SXianwei Zhao Secure Power Domains used in Meson A1/C1/S4 & C3 SoCs, and should be the child node 16165b5fb2SJianxin Pan of secure-monitor. 17165b5fb2SJianxin Pan 18165b5fb2SJianxin Panproperties: 19165b5fb2SJianxin Pan compatible: 20165b5fb2SJianxin Pan enum: 21165b5fb2SJianxin Pan - amlogic,meson-a1-pwrc 2240b358f6SShunzhou Jiang - amlogic,meson-s4-pwrc 23*83b03d62SXianwei Zhao - amlogic,c3-pwrc 24165b5fb2SJianxin Pan 25165b5fb2SJianxin Pan "#power-domain-cells": 26165b5fb2SJianxin Pan const: 1 27165b5fb2SJianxin Pan 28165b5fb2SJianxin Panrequired: 29165b5fb2SJianxin Pan - compatible 30165b5fb2SJianxin Pan - "#power-domain-cells" 31165b5fb2SJianxin Pan 325be478f9SRob HerringadditionalProperties: false 335be478f9SRob Herring 34165b5fb2SJianxin Panexamples: 35165b5fb2SJianxin Pan - | 36165b5fb2SJianxin Pan secure-monitor { 37165b5fb2SJianxin Pan compatible = "amlogic,meson-gxbb-sm"; 38165b5fb2SJianxin Pan 39165b5fb2SJianxin Pan pwrc: power-controller { 40165b5fb2SJianxin Pan compatible = "amlogic,meson-a1-pwrc"; 41165b5fb2SJianxin Pan #power-domain-cells = <1>; 42165b5fb2SJianxin Pan }; 43d85eed03SJianxin Pan }; 44