1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
  2
  3/dts-v1/;
  4#include "rk3288-evb.dtsi"
  5
  6/ {
  7	model = "Rockchip RK3288 EVB RK808";
  8	compatible = "rockchip,rk3288-evb-rk808", "rockchip,rk3288";
  9};
 10
 11&i2c0 {
 12	clock-frequency = <400000>;
 13
 14	rk808: pmic@1b {
 15		compatible = "rockchip,rk808";
 16		reg = <0x1b>;
 17		interrupt-parent = <&gpio0>;
 18		interrupts = <RK_PA4 IRQ_TYPE_LEVEL_LOW>;
 19		pinctrl-names = "default";
 20		pinctrl-0 = <&pmic_int &global_pwroff>;
 21		rockchip,system-power-controller;
 22		wakeup-source;
 23		#clock-cells = <1>;
 24		clock-output-names = "xin32k", "rk808-clkout2";
 25
 26		vcc1-supply = <&vcc_sys>;
 27		vcc2-supply = <&vcc_sys>;
 28		vcc3-supply = <&vcc_sys>;
 29		vcc4-supply = <&vcc_sys>;
 30		vcc6-supply = <&vcc_sys>;
 31		vcc7-supply = <&vcc_sys>;
 32		vcc8-supply = <&vcc_18>;
 33		vcc9-supply = <&vcc_io>;
 34		vcc10-supply = <&vcc_io>;
 35		vcc11-supply = <&vcc_sys>;
 36		vcc12-supply = <&vcc_io>;
 37		vddio-supply = <&vccio_pmu>;
 38
 39		regulators {
 40			vdd_cpu: DCDC_REG1 {
 41				regulator-always-on;
 42				regulator-boot-on;
 43				regulator-min-microvolt = <750000>;
 44				regulator-max-microvolt = <1350000>;
 45				regulator-name = "vdd_arm";
 46				regulator-state-mem {
 47					regulator-off-in-suspend;
 48				};
 49			};
 50
 51			vdd_gpu: DCDC_REG2 {
 52				regulator-always-on;
 53				regulator-boot-on;
 54				regulator-min-microvolt = <850000>;
 55				regulator-max-microvolt = <1250000>;
 56				regulator-name = "vdd_gpu";
 57				regulator-state-mem {
 58					regulator-on-in-suspend;
 59					regulator-suspend-microvolt = <1000000>;
 60				};
 61			};
 62
 63			vcc_ddr: DCDC_REG3 {
 64				regulator-always-on;
 65				regulator-boot-on;
 66				regulator-name = "vcc_ddr";
 67				regulator-state-mem {
 68					regulator-on-in-suspend;
 69				};
 70			};
 71
 72			vcc_io: DCDC_REG4 {
 73				regulator-always-on;
 74				regulator-boot-on;
 75				regulator-min-microvolt = <3300000>;
 76				regulator-max-microvolt = <3300000>;
 77				regulator-name = "vcc_io";
 78				regulator-state-mem {
 79					regulator-on-in-suspend;
 80					regulator-suspend-microvolt = <3300000>;
 81				};
 82			};
 83
 84			vccio_pmu: LDO_REG1 {
 85				regulator-always-on;
 86				regulator-boot-on;
 87				regulator-min-microvolt = <3300000>;
 88				regulator-max-microvolt = <3300000>;
 89				regulator-name = "vccio_pmu";
 90				regulator-state-mem {
 91					regulator-on-in-suspend;
 92					regulator-suspend-microvolt = <3300000>;
 93				};
 94			};
 95
 96			vcc_tp: LDO_REG2 {
 97				regulator-always-on;
 98				regulator-boot-on;
 99				regulator-min-microvolt = <3300000>;
100				regulator-max-microvolt = <3300000>;
101				regulator-name = "vcc_tp";
102				regulator-state-mem {
103					regulator-off-in-suspend;
104				};
105			};
106
107			vdd_10: LDO_REG3 {
108				regulator-always-on;
109				regulator-boot-on;
110				regulator-min-microvolt = <1000000>;
111				regulator-max-microvolt = <1000000>;
112				regulator-name = "vdd_10";
113				regulator-state-mem {
114					regulator-on-in-suspend;
115					regulator-suspend-microvolt = <1000000>;
116				};
117			};
118
119			vcc18_lcd: LDO_REG4 {
120				regulator-always-on;
121				regulator-boot-on;
122				regulator-min-microvolt = <1800000>;
123				regulator-max-microvolt = <1800000>;
124				regulator-name = "vcc18_lcd";
125				regulator-state-mem {
126					regulator-on-in-suspend;
127					regulator-suspend-microvolt = <1800000>;
128				};
129			};
130
131			vccio_sd: LDO_REG5 {
132				regulator-always-on;
133				regulator-boot-on;
134				regulator-min-microvolt = <1800000>;
135				regulator-max-microvolt = <3300000>;
136				regulator-name = "vccio_sd";
137				regulator-state-mem {
138					regulator-on-in-suspend;
139					regulator-suspend-microvolt = <3300000>;
140				};
141			};
142
143			vdd10_lcd: LDO_REG6 {
144				regulator-always-on;
145				regulator-boot-on;
146				regulator-min-microvolt = <1000000>;
147				regulator-max-microvolt = <1000000>;
148				regulator-name = "vdd10_lcd";
149				regulator-state-mem {
150					regulator-on-in-suspend;
151					regulator-suspend-microvolt = <1000000>;
152				};
153			};
154
155			vcc_18: LDO_REG7 {
156				regulator-always-on;
157				regulator-boot-on;
158				regulator-min-microvolt = <1800000>;
159				regulator-max-microvolt = <1800000>;
160				regulator-name = "vcc_18";
161				regulator-state-mem {
162					regulator-on-in-suspend;
163					regulator-suspend-microvolt = <1800000>;
164				};
165			};
166
167			vcca_codec: LDO_REG8 {
168				regulator-always-on;
169				regulator-boot-on;
170				regulator-min-microvolt = <3300000>;
171				regulator-max-microvolt = <3300000>;
172				regulator-name = "vcca_codec";
173				regulator-state-mem {
174					regulator-on-in-suspend;
175					regulator-suspend-microvolt = <3300000>;
176				};
177			};
178
179			vcc_wl: SWITCH_REG1 {
180				regulator-always-on;
181				regulator-boot-on;
182				regulator-name = "vcc_wl";
183				regulator-state-mem {
184					regulator-on-in-suspend;
185				};
186			};
187
188			vcc_lcd: SWITCH_REG2 {
189				regulator-always-on;
190				regulator-boot-on;
191				regulator-name = "vcc_lcd";
192				regulator-state-mem {
193					regulator-on-in-suspend;
194				};
195			};
196		};
197	};
198};
199
200&panel {
201	power-supply = <&vcc_lcd>;
202};