1*165b5fb2SJianxin Pan# SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2*165b5fb2SJianxin Pan# Copyright (c) 2019 Amlogic, Inc 3*165b5fb2SJianxin Pan# Author: Jianxin Pan <jianxin.pan@amlogic.com> 4*165b5fb2SJianxin Pan%YAML 1.2 5*165b5fb2SJianxin Pan--- 6*165b5fb2SJianxin Pan$id: "http://devicetree.org/schemas/power/amlogic,meson-sec-pwrc.yaml#" 7*165b5fb2SJianxin Pan$schema: "http://devicetree.org/meta-schemas/core.yaml#" 8*165b5fb2SJianxin Pan 9*165b5fb2SJianxin Pantitle: Amlogic Meson Secure Power Domains 10*165b5fb2SJianxin Pan 11*165b5fb2SJianxin Panmaintainers: 12*165b5fb2SJianxin Pan - Jianxin Pan <jianxin.pan@amlogic.com> 13*165b5fb2SJianxin Pan 14*165b5fb2SJianxin Pandescription: |+ 15*165b5fb2SJianxin Pan Secure Power Domains used in Meson A1/C1 SoCs, and should be the child node 16*165b5fb2SJianxin Pan of secure-monitor. 17*165b5fb2SJianxin Pan 18*165b5fb2SJianxin Panproperties: 19*165b5fb2SJianxin Pan compatible: 20*165b5fb2SJianxin Pan enum: 21*165b5fb2SJianxin Pan - amlogic,meson-a1-pwrc 22*165b5fb2SJianxin Pan 23*165b5fb2SJianxin Pan "#power-domain-cells": 24*165b5fb2SJianxin Pan const: 1 25*165b5fb2SJianxin Pan 26*165b5fb2SJianxin Panrequired: 27*165b5fb2SJianxin Pan - compatible 28*165b5fb2SJianxin Pan - "#power-domain-cells" 29*165b5fb2SJianxin Pan 30*165b5fb2SJianxin Panexamples: 31*165b5fb2SJianxin Pan - | 32*165b5fb2SJianxin Pan secure-monitor { 33*165b5fb2SJianxin Pan compatible = "amlogic,meson-gxbb-sm"; 34*165b5fb2SJianxin Pan 35*165b5fb2SJianxin Pan pwrc: power-controller { 36*165b5fb2SJianxin Pan compatible = "amlogic,meson-a1-pwrc"; 37*165b5fb2SJianxin Pan #power-domain-cells = <1>; 38*165b5fb2SJianxin Pan }; 39*165b5fb2SJianxin Pan } 40*165b5fb2SJianxin Pan 41