pmu.yaml (1242B)
1# SPDX-License-Identifier: GPL-2.0 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/arm/rockchip/pmu.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Rockchip Power Management Unit (PMU) 8 9maintainers: 10 - Elaine Zhang <zhangqing@rock-chips.com> 11 - Heiko Stuebner <heiko@sntech.de> 12 13description: | 14 The PMU is used to turn on and off different power domains of the SoCs. 15 This includes the power to the CPU cores. 16 17select: 18 properties: 19 compatible: 20 contains: 21 enum: 22 - rockchip,px30-pmu 23 - rockchip,rk3066-pmu 24 - rockchip,rk3288-pmu 25 - rockchip,rk3368-pmu 26 - rockchip,rk3399-pmu 27 - rockchip,rk3568-pmu 28 29 required: 30 - compatible 31 32properties: 33 compatible: 34 items: 35 - enum: 36 - rockchip,px30-pmu 37 - rockchip,rk3066-pmu 38 - rockchip,rk3288-pmu 39 - rockchip,rk3368-pmu 40 - rockchip,rk3399-pmu 41 - rockchip,rk3568-pmu 42 - const: syscon 43 - const: simple-mfd 44 45 reg: 46 maxItems: 1 47 48required: 49 - compatible 50 - reg 51 52additionalProperties: true 53 54examples: 55 - | 56 pmu@20004000 { 57 compatible = "rockchip,rk3066-pmu", "syscon", "simple-mfd"; 58 reg = <0x20004000 0x100>; 59 };