Lines Matching +full:power +full:- +full:controller
1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/power/rockchip,power-controller.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Rockchip Power Domains
10 - Elaine Zhang <zhangqing@rock-chips.com>
11 - Heiko Stuebner <heiko@sntech.de>
14 Rockchip processors include support for multiple power domains
16 application scenarios to save power.
18 Power domains contained within power-controller node are
19 generic power domain providers documented in
20 Documentation/devicetree/bindings/power/power-domain.yaml.
22 IP cores belonging to a power domain should contain a
23 "power-domains" property that is a phandle for the
24 power domain node representing the domain.
28 const: power-controller
32 - rockchip,px30-power-controller
33 - rockchip,rk3036-power-controller
34 - rockchip,rk3066-power-controller
35 - rockchip,rk3128-power-controller
36 - rockchip,rk3188-power-controller
37 - rockchip,rk3228-power-controller
38 - rockchip,rk3288-power-controller
39 - rockchip,rk3328-power-controller
40 - rockchip,rk3366-power-controller
41 - rockchip,rk3368-power-controller
42 - rockchip,rk3399-power-controller
43 - rockchip,rk3528-power-controller
44 - rockchip,rk3562-power-controller
45 - rockchip,rk3568-power-controller
46 - rockchip,rk3576-power-controller
47 - rockchip,rk3588-power-controller
48 - rockchip,rv1126-power-controller
50 "#power-domain-cells":
53 "#address-cells":
56 "#size-cells":
60 - compatible
61 - "#power-domain-cells"
66 "^power-domain@[0-9a-f]+$":
68 $ref: "#/$defs/pd-node"
73 "#address-cells":
76 "#size-cells":
80 "^power-domain@[0-9a-f]+$":
82 $ref: "#/$defs/pd-node"
87 "#address-cells":
90 "#size-cells":
94 "^power-domain@[0-9a-f]+$":
96 $ref: "#/$defs/pd-node"
101 "#power-domain-cells":
105 pd-node:
108 Represents the power domains within the power controller node.
114 Power domain index. Valid values are defined in
115 "include/dt-bindings/power/px30-power.h"
116 "include/dt-bindings/power/rk3036-power.h"
117 "include/dt-bindings/power/rk3066-power.h"
118 "include/dt-bindings/power/rk3128-power.h"
119 "include/dt-bindings/power/rk3188-power.h"
120 "include/dt-bindings/power/rk3228-power.h"
121 "include/dt-bindings/power/rk3288-power.h"
122 "include/dt-bindings/power/rk3328-power.h"
123 "include/dt-bindings/power/rk3366-power.h"
124 "include/dt-bindings/power/rk3368-power.h"
125 "include/dt-bindings/power/rk3399-power.h"
126 "include/dt-bindings/power/rk3568-power.h"
127 "include/dt-bindings/power/rk3588-power.h"
128 "include/dt-bindings/power/rockchip,rv1126-power.h"
135 while power domain switches state.
137 domain-supply:
141 $ref: /schemas/types.yaml#/definitions/phandle-array
146 while power domain switches state.
148 "#power-domain-cells":
155 - reg
156 - "#power-domain-cells"
159 - |
160 #include <dt-bindings/clock/rk3399-cru.h>
161 #include <dt-bindings/power/rk3399-power.h>
164 #address-cells = <2>;
165 #size-cells = <2>;
168 compatible = "rockchip,rk3399-qos", "syscon";
173 compatible = "rockchip,rk3399-qos", "syscon";
178 compatible = "rockchip,rk3399-qos", "syscon";
183 compatible = "rockchip,rk3399-qos", "syscon";
188 compatible = "rockchip,rk3399-qos", "syscon";
193 compatible = "rockchip,rk3399-qos", "syscon";
198 compatible = "rockchip,rk3399-qos", "syscon";
202 power-management@ff310000 {
203 compatible = "rockchip,rk3399-pmu", "syscon", "simple-mfd";
206 power-controller {
207 compatible = "rockchip,rk3399-power-controller";
208 #power-domain-cells = <1>;
209 #address-cells = <1>;
210 #size-cells = <0>;
212 /* These power domains are grouped by VD_CENTER */
213 power-domain@RK3399_PD_IEP {
218 #power-domain-cells = <0>;
220 power-domain@RK3399_PD_RGA {
226 #power-domain-cells = <0>;
228 power-domain@RK3399_PD_VCODEC {
233 #power-domain-cells = <0>;
235 power-domain@RK3399_PD_VDU {
241 #power-domain-cells = <0>;
243 power-domain@RK3399_PD_VIO {
245 #power-domain-cells = <1>;
246 #address-cells = <1>;
247 #size-cells = <0>;
249 power-domain@RK3399_PD_HDCP {
255 #power-domain-cells = <0>;