1d92a7c33SMichael Trimarchi// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2d92a7c33SMichael Trimarchi/* 3d92a7c33SMichael Trimarchi * Copyright (c) 2020 Fuzhou Rockchip Electronics Co., Ltd 4d92a7c33SMichael Trimarchi * Copyright (c) 2020 Engicam srl 5d92a7c33SMichael Trimarchi * Copyright (c) 2020 Amarula Solutons 6d92a7c33SMichael Trimarchi * Copyright (c) 2020 Amarula Solutons(India) 7d92a7c33SMichael Trimarchi */ 8d92a7c33SMichael Trimarchi 9d92a7c33SMichael Trimarchi#include <dt-bindings/gpio/gpio.h> 10d92a7c33SMichael Trimarchi#include <dt-bindings/pinctrl/rockchip.h> 11d92a7c33SMichael Trimarchi 12d92a7c33SMichael Trimarchi/ { 13d92a7c33SMichael Trimarchi compatible = "engicam,px30-core", "rockchip,px30"; 14d92a7c33SMichael Trimarchi}; 15d92a7c33SMichael Trimarchi 16d92a7c33SMichael Trimarchi&cpu0 { 17d92a7c33SMichael Trimarchi cpu-supply = <&vdd_arm>; 18d92a7c33SMichael Trimarchi}; 19d92a7c33SMichael Trimarchi 20d92a7c33SMichael Trimarchi&cpu1 { 21d92a7c33SMichael Trimarchi cpu-supply = <&vdd_arm>; 22d92a7c33SMichael Trimarchi}; 23d92a7c33SMichael Trimarchi 24d92a7c33SMichael Trimarchi&cpu2 { 25d92a7c33SMichael Trimarchi cpu-supply = <&vdd_arm>; 26d92a7c33SMichael Trimarchi}; 27d92a7c33SMichael Trimarchi 28d92a7c33SMichael Trimarchi&cpu3 { 29d92a7c33SMichael Trimarchi cpu-supply = <&vdd_arm>; 30d92a7c33SMichael Trimarchi}; 31d92a7c33SMichael Trimarchi 32d92a7c33SMichael Trimarchi&emmc { 33d92a7c33SMichael Trimarchi cap-mmc-highspeed; 34d92a7c33SMichael Trimarchi mmc-hs200-1_8v; 35d92a7c33SMichael Trimarchi non-removable; 36d92a7c33SMichael Trimarchi status = "okay"; 37d92a7c33SMichael Trimarchi}; 38d92a7c33SMichael Trimarchi 39d92a7c33SMichael Trimarchi&i2c0 { 40d92a7c33SMichael Trimarchi status = "okay"; 41d92a7c33SMichael Trimarchi 42d92a7c33SMichael Trimarchi rk809: pmic@20 { 43d92a7c33SMichael Trimarchi compatible = "rockchip,rk809"; 44d92a7c33SMichael Trimarchi reg = <0x20>; 45d92a7c33SMichael Trimarchi interrupt-parent = <&gpio0>; 46d92a7c33SMichael Trimarchi interrupts = <RK_PA7 IRQ_TYPE_LEVEL_LOW>; 47d92a7c33SMichael Trimarchi pinctrl-names = "default"; 48d92a7c33SMichael Trimarchi pinctrl-0 = <&pmic_int>; 49d92a7c33SMichael Trimarchi rockchip,system-power-controller; 50d92a7c33SMichael Trimarchi wakeup-source; 51d92a7c33SMichael Trimarchi #clock-cells = <1>; 52d92a7c33SMichael Trimarchi clock-output-names = "rk808-clkout1", "rk808-clkout2"; 53d92a7c33SMichael Trimarchi 54d92a7c33SMichael Trimarchi vcc1-supply = <&vcc5v0_sys>; 55d92a7c33SMichael Trimarchi vcc2-supply = <&vcc5v0_sys>; 56d92a7c33SMichael Trimarchi vcc3-supply = <&vcc5v0_sys>; 57d92a7c33SMichael Trimarchi vcc4-supply = <&vcc5v0_sys>; 58d92a7c33SMichael Trimarchi vcc5-supply = <&vcc3v3_sys>; 59d92a7c33SMichael Trimarchi vcc6-supply = <&vcc3v3_sys>; 60d92a7c33SMichael Trimarchi vcc7-supply = <&vcc3v3_sys>; 61d92a7c33SMichael Trimarchi vcc8-supply = <&vcc3v3_sys>; 62d92a7c33SMichael Trimarchi vcc9-supply = <&vcc5v0_sys>; 63d92a7c33SMichael Trimarchi 64d92a7c33SMichael Trimarchi regulators { 65d92a7c33SMichael Trimarchi vdd_log: DCDC_REG1 { 66d92a7c33SMichael Trimarchi regulator-name = "vdd_log"; 67d92a7c33SMichael Trimarchi regulator-always-on; 68d92a7c33SMichael Trimarchi regulator-boot-on; 69d92a7c33SMichael Trimarchi regulator-min-microvolt = <950000>; 70d92a7c33SMichael Trimarchi regulator-max-microvolt = <1350000>; 71d92a7c33SMichael Trimarchi regulator-ramp-delay = <6001>; 72d92a7c33SMichael Trimarchi 73d92a7c33SMichael Trimarchi regulator-state-mem { 74d92a7c33SMichael Trimarchi regulator-on-in-suspend; 75d92a7c33SMichael Trimarchi regulator-suspend-microvolt = <950000>; 76d92a7c33SMichael Trimarchi }; 77d92a7c33SMichael Trimarchi }; 78d92a7c33SMichael Trimarchi 79d92a7c33SMichael Trimarchi vdd_arm: DCDC_REG2 { 80d92a7c33SMichael Trimarchi regulator-name = "vdd_arm"; 81d92a7c33SMichael Trimarchi regulator-always-on; 82d92a7c33SMichael Trimarchi regulator-boot-on; 83d92a7c33SMichael Trimarchi regulator-min-microvolt = <950000>; 84d92a7c33SMichael Trimarchi regulator-max-microvolt = <1350000>; 85d92a7c33SMichael Trimarchi regulator-ramp-delay = <6001>; 86d92a7c33SMichael Trimarchi 87d92a7c33SMichael Trimarchi regulator-state-mem { 88d92a7c33SMichael Trimarchi regulator-off-in-suspend; 89d92a7c33SMichael Trimarchi regulator-suspend-microvolt = <950000>; 90d92a7c33SMichael Trimarchi }; 91d92a7c33SMichael Trimarchi }; 92d92a7c33SMichael Trimarchi 93d92a7c33SMichael Trimarchi vcc_ddr: DCDC_REG3 { 94d92a7c33SMichael Trimarchi regulator-name = "vcc_ddr"; 95d92a7c33SMichael Trimarchi regulator-always-on; 96d92a7c33SMichael Trimarchi regulator-boot-on; 97d92a7c33SMichael Trimarchi 98d92a7c33SMichael Trimarchi regulator-state-mem { 99d92a7c33SMichael Trimarchi regulator-on-in-suspend; 100d92a7c33SMichael Trimarchi }; 101d92a7c33SMichael Trimarchi }; 102d92a7c33SMichael Trimarchi 103d92a7c33SMichael Trimarchi vcc_3v3: DCDC_REG4 { 104d92a7c33SMichael Trimarchi regulator-name = "vcc_3v3"; 105d92a7c33SMichael Trimarchi regulator-always-on; 106d92a7c33SMichael Trimarchi regulator-boot-on; 107d92a7c33SMichael Trimarchi regulator-min-microvolt = <3300000>; 108d92a7c33SMichael Trimarchi regulator-max-microvolt = <3300000>; 109d92a7c33SMichael Trimarchi 110d92a7c33SMichael Trimarchi regulator-state-mem { 111d92a7c33SMichael Trimarchi regulator-on-in-suspend; 112d92a7c33SMichael Trimarchi regulator-suspend-microvolt = <3300000>; 113d92a7c33SMichael Trimarchi }; 114d92a7c33SMichael Trimarchi }; 115d92a7c33SMichael Trimarchi 116d92a7c33SMichael Trimarchi vcc3v3_sys: DCDC_REG5 { 117d92a7c33SMichael Trimarchi regulator-name = "vcc3v3_sys"; 118d92a7c33SMichael Trimarchi regulator-always-on; 119d92a7c33SMichael Trimarchi regulator-boot-on; 120d92a7c33SMichael Trimarchi regulator-min-microvolt = <3300000>; 121d92a7c33SMichael Trimarchi regulator-max-microvolt = <3300000>; 122d92a7c33SMichael Trimarchi 123d92a7c33SMichael Trimarchi regulator-state-mem { 124d92a7c33SMichael Trimarchi regulator-on-in-suspend; 125d92a7c33SMichael Trimarchi regulator-suspend-microvolt = <3300000>; 126d92a7c33SMichael Trimarchi }; 127d92a7c33SMichael Trimarchi }; 128d92a7c33SMichael Trimarchi 129d92a7c33SMichael Trimarchi vcc_1v0: LDO_REG1 { 130d92a7c33SMichael Trimarchi regulator-name = "vcc_1v0"; 131d92a7c33SMichael Trimarchi regulator-always-on; 132d92a7c33SMichael Trimarchi regulator-boot-on; 133d92a7c33SMichael Trimarchi regulator-min-microvolt = <1000000>; 134d92a7c33SMichael Trimarchi regulator-max-microvolt = <1000000>; 135d92a7c33SMichael Trimarchi 136d92a7c33SMichael Trimarchi regulator-state-mem { 137d92a7c33SMichael Trimarchi regulator-on-in-suspend; 138d92a7c33SMichael Trimarchi regulator-suspend-microvolt = <1000000>; 139d92a7c33SMichael Trimarchi }; 140d92a7c33SMichael Trimarchi }; 141d92a7c33SMichael Trimarchi 142d92a7c33SMichael Trimarchi vcc_1v8: LDO_REG2 { 143d92a7c33SMichael Trimarchi regulator-name = "vcc_1v8"; 144d92a7c33SMichael Trimarchi regulator-always-on; 145d92a7c33SMichael Trimarchi regulator-boot-on; 146d92a7c33SMichael Trimarchi regulator-min-microvolt = <1800000>; 147d92a7c33SMichael Trimarchi regulator-max-microvolt = <1800000>; 148d92a7c33SMichael Trimarchi 149d92a7c33SMichael Trimarchi regulator-state-mem { 150d92a7c33SMichael Trimarchi regulator-on-in-suspend; 151d92a7c33SMichael Trimarchi regulator-suspend-microvolt = <1800000>; 152d92a7c33SMichael Trimarchi }; 153d92a7c33SMichael Trimarchi }; 154d92a7c33SMichael Trimarchi 155d92a7c33SMichael Trimarchi vdd_1v0: LDO_REG3 { 156d92a7c33SMichael Trimarchi regulator-name = "vdd_1v0"; 157d92a7c33SMichael Trimarchi regulator-always-on; 158d92a7c33SMichael Trimarchi regulator-boot-on; 159d92a7c33SMichael Trimarchi regulator-min-microvolt = <1000000>; 160d92a7c33SMichael Trimarchi regulator-max-microvolt = <1000000>; 161d92a7c33SMichael Trimarchi 162d92a7c33SMichael Trimarchi regulator-state-mem { 163d92a7c33SMichael Trimarchi regulator-on-in-suspend; 164d92a7c33SMichael Trimarchi regulator-suspend-microvolt = <1000000>; 165d92a7c33SMichael Trimarchi }; 166d92a7c33SMichael Trimarchi }; 167d92a7c33SMichael Trimarchi 168d92a7c33SMichael Trimarchi vcc3v0_pmu: LDO_REG4 { 169d92a7c33SMichael Trimarchi regulator-name = "vcc3v0_pmu"; 170d92a7c33SMichael Trimarchi regulator-always-on; 171d92a7c33SMichael Trimarchi regulator-boot-on; 172d92a7c33SMichael Trimarchi regulator-min-microvolt = <3300000>; 173d92a7c33SMichael Trimarchi regulator-max-microvolt = <3300000>; 174d92a7c33SMichael Trimarchi 175d92a7c33SMichael Trimarchi regulator-state-mem { 176d92a7c33SMichael Trimarchi regulator-on-in-suspend; 177d92a7c33SMichael Trimarchi regulator-suspend-microvolt = <3300000>; 178d92a7c33SMichael Trimarchi 179d92a7c33SMichael Trimarchi }; 180d92a7c33SMichael Trimarchi }; 181d92a7c33SMichael Trimarchi 182d92a7c33SMichael Trimarchi vccio_sd: LDO_REG5 { 183d92a7c33SMichael Trimarchi regulator-name = "vccio_sd"; 184d92a7c33SMichael Trimarchi regulator-always-on; 185d92a7c33SMichael Trimarchi regulator-boot-on; 186d92a7c33SMichael Trimarchi regulator-min-microvolt = <1800000>; 187d92a7c33SMichael Trimarchi regulator-max-microvolt = <3300000>; 188d92a7c33SMichael Trimarchi 189d92a7c33SMichael Trimarchi regulator-state-mem { 190d92a7c33SMichael Trimarchi regulator-on-in-suspend; 191d92a7c33SMichael Trimarchi regulator-suspend-microvolt = <3300000>; 192d92a7c33SMichael Trimarchi }; 193d92a7c33SMichael Trimarchi }; 194d92a7c33SMichael Trimarchi 195*87761edeSJagan Teki vcc3v3_lcd: SWITCH_REG1 { 196*87761edeSJagan Teki regulator-boot-on; 197*87761edeSJagan Teki regulator-name = "vcc3v3_lcd"; 198*87761edeSJagan Teki }; 199*87761edeSJagan Teki 200d92a7c33SMichael Trimarchi vcc5v0_host: SWITCH_REG2 { 201d92a7c33SMichael Trimarchi regulator-name = "vcc5v0_host"; 202d92a7c33SMichael Trimarchi regulator-always-on; 203d92a7c33SMichael Trimarchi regulator-boot-on; 204d92a7c33SMichael Trimarchi }; 205d92a7c33SMichael Trimarchi }; 206d92a7c33SMichael Trimarchi }; 207d92a7c33SMichael Trimarchi}; 208d92a7c33SMichael Trimarchi 209d92a7c33SMichael Trimarchi&io_domains { 210d92a7c33SMichael Trimarchi vccio1-supply = <&vcc_3v3>; 211d92a7c33SMichael Trimarchi vccio2-supply = <&vcc_3v3>; 212d92a7c33SMichael Trimarchi vccio3-supply = <&vcc_3v3>; 213d92a7c33SMichael Trimarchi vccio4-supply = <&vcc_3v3>; 214d92a7c33SMichael Trimarchi vccio5-supply = <&vcc_3v3>; 215d92a7c33SMichael Trimarchi vccio6-supply = <&vcc_1v8>; 216d92a7c33SMichael Trimarchi status = "okay"; 217d92a7c33SMichael Trimarchi}; 218d92a7c33SMichael Trimarchi 219d92a7c33SMichael Trimarchi&pinctrl { 220d92a7c33SMichael Trimarchi pmic { 221d92a7c33SMichael Trimarchi pmic_int: pmic_int { 222d92a7c33SMichael Trimarchi rockchip,pins = <0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>; 223d92a7c33SMichael Trimarchi }; 224d92a7c33SMichael Trimarchi }; 225d92a7c33SMichael Trimarchi}; 226d92a7c33SMichael Trimarchi 227d92a7c33SMichael Trimarchi&pmu_io_domains { 228d92a7c33SMichael Trimarchi pmuio1-supply = <&vcc_3v3>; 229d92a7c33SMichael Trimarchi pmuio2-supply = <&vcc_3v3>; 230d92a7c33SMichael Trimarchi status = "okay"; 231d92a7c33SMichael Trimarchi}; 232d92a7c33SMichael Trimarchi 233d92a7c33SMichael Trimarchi&tsadc { 234d92a7c33SMichael Trimarchi rockchip,hw-tshut-mode = <1>; 235d92a7c33SMichael Trimarchi rockchip,hw-tshut-polarity = <1>; 236d92a7c33SMichael Trimarchi status = "okay"; 237d92a7c33SMichael Trimarchi}; 238