/*
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* Copyright (c) 2016 Fuzhou Rockchip Electronics Co., Ltd
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*
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* This file is dual-licensed: you can use it either under the terms
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* of the GPL or the X11 license, at your option. Note that this dual
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* licensing only applies to this file, and not this project as a
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* whole.
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*
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* a) This file is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This file is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* Or, alternatively,
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*
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* b) Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include "rk3399-evb.dtsi"
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#include "rk3399-early-opp.dtsi"
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/ {
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compatible = "rockchip,rk3399-evb-rev2", "rockchip,rk3399";
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vcc5v0_sys: vcc5v0-sys {
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compatible = "regulator-fixed";
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regulator-name = "vcc5v0_sys";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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};
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vdd_center: vdd-center {
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compatible = "pwm-regulator";
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rockchip,pwm_id = <3>;
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rockchip,pwm_voltage = <900000>;
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pwms = <&pwm3 0 25000 1>;
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regulator-name = "vdd_center";
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <1400000>;
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regulator-always-on;
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regulator-boot-on;
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};
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xin32k: xin32k {
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compatible = "fixed-clock";
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clock-frequency = <32768>;
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clock-output-names = "xin32k";
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#clock-cells = <0>;
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};
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};
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&cpu_l0 {
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dynamic-power-coefficient = <121>;
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};
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&cpu_b0 {
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dynamic-power-coefficient = <1068>;
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};
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&soc_thermal {
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sustainable-power = <1600>; /* milliwatts */
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cooling-maps {
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map0 {
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trip = <&target>;
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cooling-device =
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<&cpu_l0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
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contribution = <10240>;
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};
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map1 {
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trip = <&target>;
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cooling-device =
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<&cpu_b0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
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contribution = <1024>;
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};
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map2 {
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trip = <&target>;
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cooling-device =
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<&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
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contribution = <10240>;
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};
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};
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};
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&gpu_power_model {
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dynamic-power = <1780>;
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};
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&i2c0 {
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fusb1: fusb30x@22 {
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compatible = "fairchild,fusb302";
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reg = <0x22>;
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pinctrl-names = "default";
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pinctrl-0 = <&fusb1_int>;
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vbus-5v-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
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int-n-gpios = <&gpio1 24 GPIO_ACTIVE_HIGH>;
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status = "okay";
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};
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vdd_cpu_b: syr827@40 {
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compatible = "silergy,syr827";
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reg = <0x40>;
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vin-supply = <&vcc5v0_sys>;
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regulator-compatible = "fan53555-reg";
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regulator-name = "vdd_cpu_b";
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regulator-min-microvolt = <712500>;
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regulator-max-microvolt = <1500000>;
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regulator-ramp-delay = <1000>;
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fcs,suspend-voltage-selector = <1>;
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regulator-always-on;
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regulator-boot-on;
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regulator-initial-state = <3>;
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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lp8752: lp8752@60 {
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compatible = "ti,lp8752";
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reg = <0x60>;
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vin0-supply = <&vcc5v0_sys>;
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regulators {
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vdd_gpu: lp8752_buck0 {
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regulator-name = "vdd_gpu";
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regulator-min-microvolt = <735000>;
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regulator-max-microvolt = <1400000>;
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regulator-ramp-delay = <6000>;
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regulator-always-on;
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regulator-boot-on;
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};
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};
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};
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rk808: pmic@1b {
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compatible = "rockchip,rk808";
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reg = <0x1b>;
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interrupt-parent = <&gpio1>;
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interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
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pinctrl-names = "default";
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pinctrl-0 = <&pmic_int_l &pmic_dvs2>;
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rockchip,system-power-controller;
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wakeup-source;
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#clock-cells = <1>;
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clock-output-names = "rk808-clkout1", "rk808-clkout2";
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vcc1-supply = <&vcc3v3_sys>;
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vcc2-supply = <&vcc3v3_sys>;
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vcc3-supply = <&vcc3v3_sys>;
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vcc4-supply = <&vcc3v3_sys>;
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vcc6-supply = <&vcc3v3_sys>;
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vcc7-supply = <&vcc3v3_sys>;
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vcc8-supply = <&vcc3v3_sys>;
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vcc9-supply = <&vcc3v3_sys>;
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vcc10-supply = <&vcc3v3_sys>;
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vcc11-supply = <&vcc3v3_sys>;
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vcc12-supply = <&vcc3v3_sys>;
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vddio-supply = <&vcc1v8_pmu>;
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regulators {
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vdd_log: DCDC_REG1 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <750000>;
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regulator-max-microvolt = <1350000>;
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regulator-ramp-delay = <6001>;
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regulator-name = "vdd_log";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <900000>;
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};
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};
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vdd_cpu_l: DCDC_REG2 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <750000>;
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regulator-max-microvolt = <1350000>;
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regulator-ramp-delay = <6001>;
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regulator-name = "vdd_cpu_l";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcc_ddr: DCDC_REG3 {
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regulator-always-on;
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regulator-boot-on;
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regulator-name = "vcc_ddr";
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regulator-state-mem {
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regulator-on-in-suspend;
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};
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};
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vcc_1v8: DCDC_REG4 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vcc_1v8";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <1800000>;
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};
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};
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vcc1v8_dvp: LDO_REG1 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vcc1v8_dvp";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcc3v0_tp: LDO_REG2 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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regulator-name = "vcc3v0_tp";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcc1v8_pmu: LDO_REG3 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vcc1v8_pmu";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <1800000>;
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};
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};
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vcc_sd: LDO_REG4 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <3000000>;
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regulator-name = "vcc_sd";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <3000000>;
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};
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};
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vcca3v0_codec: LDO_REG5 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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regulator-name = "vcca3v0_codec";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcc_1v5: LDO_REG6 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1500000>;
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regulator-max-microvolt = <1500000>;
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regulator-name = "vcc_1v5";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <1500000>;
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};
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};
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vcca1v8_codec: LDO_REG7 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vcca1v8_codec";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcc_3v0: LDO_REG8 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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regulator-name = "vcc_3v0";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <3000000>;
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};
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};
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vcc3v3_s3: SWITCH_REG1 {
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regulator-always-on;
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regulator-boot-on;
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regulator-name = "vcc3v3_s3";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcc3v3_s0: SWITCH_REG2 {
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regulator-always-on;
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regulator-boot-on;
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regulator-name = "vcc3v3_s0";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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};
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};
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};
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&pwm3 {
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status = "okay";
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pinctrl-names = "active";
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pinctrl-0 = <&pwm3a_pin_pull_down>;
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};
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&u2phy0_otg {
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rockchip,utmi-avalid;
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};
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&i2c6 {
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status = "okay";
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fusb0: fusb30x@22 {
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compatible = "fairchild,fusb302";
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reg = <0x22>;
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pinctrl-names = "default";
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pinctrl-0 = <&fusb0_int>;
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vbus-5v-gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
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int-n-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
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status = "okay";
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};
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};
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