1*a0e583b6SKaran Sanghavi# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2*a0e583b6SKaran Sanghavi%YAML 1.2 3*a0e583b6SKaran Sanghavi--- 4*a0e583b6SKaran Sanghavi$id: http://devicetree.org/schemas/power/raspberrypi,bcm2835-power.yaml# 5*a0e583b6SKaran Sanghavi$schema: http://devicetree.org/meta-schemas/core.yaml# 6*a0e583b6SKaran Sanghavi 7*a0e583b6SKaran Sanghavititle: Broadcom BCM2835 power domain 8*a0e583b6SKaran Sanghavi 9*a0e583b6SKaran Sanghavimaintainers: 10*a0e583b6SKaran Sanghavi - Alexander Aring <alex.aring@gmail.com> 11*a0e583b6SKaran Sanghavi - Florian Fainelli <florian.fainelli@broadcom.com> 12*a0e583b6SKaran Sanghavi 13*a0e583b6SKaran Sanghavidescription: 14*a0e583b6SKaran Sanghavi The Raspberry Pi power domain manages power for various subsystems 15*a0e583b6SKaran Sanghavi in the Raspberry Pi BCM2835 SoC. 16*a0e583b6SKaran Sanghavi 17*a0e583b6SKaran Sanghaviproperties: 18*a0e583b6SKaran Sanghavi compatible: 19*a0e583b6SKaran Sanghavi enum: 20*a0e583b6SKaran Sanghavi - raspberrypi,bcm2835-power 21*a0e583b6SKaran Sanghavi 22*a0e583b6SKaran Sanghavi firmware: 23*a0e583b6SKaran Sanghavi $ref: /schemas/types.yaml#/definitions/phandle 24*a0e583b6SKaran Sanghavi description: Reference to the RPi firmware device node 25*a0e583b6SKaran Sanghavi 26*a0e583b6SKaran Sanghavi "#power-domain-cells": 27*a0e583b6SKaran Sanghavi const: 1 28*a0e583b6SKaran Sanghavi 29*a0e583b6SKaran Sanghavirequired: 30*a0e583b6SKaran Sanghavi - compatible 31*a0e583b6SKaran Sanghavi - firmware 32*a0e583b6SKaran Sanghavi - "#power-domain-cells" 33*a0e583b6SKaran Sanghavi 34*a0e583b6SKaran SanghaviunevaluatedProperties: false 35*a0e583b6SKaran Sanghavi 36*a0e583b6SKaran Sanghaviexamples: 37*a0e583b6SKaran Sanghavi - | 38*a0e583b6SKaran Sanghavi power-controller { 39*a0e583b6SKaran Sanghavi compatible = "raspberrypi,bcm2835-power"; 40*a0e583b6SKaran Sanghavi firmware = <&firmware>; 41*a0e583b6SKaran Sanghavi #power-domain-cells = <1>; 42*a0e583b6SKaran Sanghavi }; 43