// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (c) 2015 Caesar Wang <wxt@rock-chips.com> */ /dts-v1/; #include "rk3368-evb.dtsi" / { model = "Rockchip RK3368 EVB with ACT8846 pmic"; compatible = "rockchip,rk3368-evb-act8846", "rockchip,rk3368"; }; &i2c0 { clock-frequency = <400000>; vdd_cpu: syr827@40 { compatible = "silergy,syr827"; reg = <0x40>; fcs,suspend-voltage-selector = <1>; regulator-name = "vdd_cpu"; regulator-min-microvolt = <850000>; regulator-max-microvolt = <1350000>; regulator-always-on; regulator-boot-on; vin-supply = <&vcc_sys>; }; vdd_gpu: syr828@41 { compatible = "silergy,syr828"; reg = <0x41>; fcs,suspend-voltage-selector = <1>; regulator-name = "vdd_gpu"; regulator-min-microvolt = <850000>; regulator-max-microvolt = <1350000>; regulator-always-on; vin-supply = <&vcc_sys>; }; act8846: act8846@5a { compatible = "active-semi,act8846"; reg = <0x5a>; status = "okay"; vp1-supply = <&vcc_sys>; vp2-supply = <&vcc_sys>; vp3-supply = <&vcc_sys>; vp4-supply = <&vcc_sys>; inl1-supply = <&vcc_io>; inl2-supply = <&vcc_sys>; inl3-supply = <&vcc_20>; regulators { vcc_ddr: REG1 { regulator-name = "VCC_DDR"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-always-on; }; vcc_io: REG2 { regulator-name = "VCC_IO"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; vdd_log: REG3 { regulator-name = "VDD_LOG"; regulator-min-microvolt = <700000>; regulator-max-microvolt = <1500000>; regulator-always-on; }; vcc_20: REG4 { regulator-name = "VCC_20"; regulator-min-microvolt = <2000000>; regulator-max-microvolt = <2000000>; regulator-always-on; }; vccio_sd: REG5 { regulator-name = "VCCIO_SD"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; vdd10_lcd: REG6 { regulator-name = "VDD10_LCD"; regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1000000>; regulator-always-on; }; vcca_codec: REG7 { regulator-name = "VCCA_CODEC"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; vcca_tp: REG8 { regulator-name = "VCCA_TP"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; vccio_pmu: REG9 { regulator-name = "VCCIO_PMU"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; vdd_10: REG10 { regulator-name = "VDD_10"; regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1000000>; regulator-always-on; }; vcc_18: REG11 { regulator-name = "VCC_18"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; }; vcc18_lcd: REG12 { regulator-name = "VCC18_LCD"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; }; }; }; };