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 5*43733b6cSJagan Teki * Copyright (c) 2020 Amarula Solutions 6*43733b6cSJagan Teki * Copyright (c) 2020 Amarula Solutions(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"; 1478b8513bSHeiko Stuebner 1578b8513bSHeiko Stuebner aliases { 1678b8513bSHeiko Stuebner mmc0 = &emmc; 1778b8513bSHeiko Stuebner }; 18d92a7c33SMichael Trimarchi}; 19d92a7c33SMichael Trimarchi 20d92a7c33SMichael Trimarchi&cpu0 { 21d92a7c33SMichael Trimarchi cpu-supply = <&vdd_arm>; 22d92a7c33SMichael Trimarchi}; 23d92a7c33SMichael Trimarchi 24d92a7c33SMichael Trimarchi&cpu1 { 25d92a7c33SMichael Trimarchi cpu-supply = <&vdd_arm>; 26d92a7c33SMichael Trimarchi}; 27d92a7c33SMichael Trimarchi 28d92a7c33SMichael Trimarchi&cpu2 { 29d92a7c33SMichael Trimarchi cpu-supply = <&vdd_arm>; 30d92a7c33SMichael Trimarchi}; 31d92a7c33SMichael Trimarchi 32d92a7c33SMichael Trimarchi&cpu3 { 33d92a7c33SMichael Trimarchi cpu-supply = <&vdd_arm>; 34d92a7c33SMichael Trimarchi}; 35d92a7c33SMichael Trimarchi 36d92a7c33SMichael Trimarchi&emmc { 37d92a7c33SMichael Trimarchi cap-mmc-highspeed; 38d92a7c33SMichael Trimarchi mmc-hs200-1_8v; 39d92a7c33SMichael Trimarchi non-removable; 40d92a7c33SMichael Trimarchi status = "okay"; 41d92a7c33SMichael Trimarchi}; 42d92a7c33SMichael Trimarchi 43d92a7c33SMichael Trimarchi&i2c0 { 44d92a7c33SMichael Trimarchi status = "okay"; 45d92a7c33SMichael Trimarchi 46d92a7c33SMichael Trimarchi rk809: pmic@20 { 47d92a7c33SMichael Trimarchi compatible = "rockchip,rk809"; 48d92a7c33SMichael Trimarchi reg = <0x20>; 49d92a7c33SMichael Trimarchi interrupt-parent = <&gpio0>; 50d92a7c33SMichael Trimarchi interrupts = <RK_PA7 IRQ_TYPE_LEVEL_LOW>; 51d92a7c33SMichael Trimarchi pinctrl-names = "default"; 52d92a7c33SMichael Trimarchi pinctrl-0 = <&pmic_int>; 53d92a7c33SMichael Trimarchi rockchip,system-power-controller; 54d92a7c33SMichael Trimarchi wakeup-source; 55d92a7c33SMichael Trimarchi #clock-cells = <1>; 56d92a7c33SMichael Trimarchi clock-output-names = "rk808-clkout1", "rk808-clkout2"; 57d92a7c33SMichael Trimarchi 58d92a7c33SMichael Trimarchi vcc1-supply = <&vcc5v0_sys>; 59d92a7c33SMichael Trimarchi vcc2-supply = <&vcc5v0_sys>; 60d92a7c33SMichael Trimarchi vcc3-supply = <&vcc5v0_sys>; 61d92a7c33SMichael Trimarchi vcc4-supply = <&vcc5v0_sys>; 62d92a7c33SMichael Trimarchi vcc5-supply = <&vcc3v3_sys>; 63d92a7c33SMichael Trimarchi vcc6-supply = <&vcc3v3_sys>; 64d92a7c33SMichael Trimarchi vcc7-supply = <&vcc3v3_sys>; 65d92a7c33SMichael Trimarchi vcc8-supply = <&vcc3v3_sys>; 66d92a7c33SMichael Trimarchi vcc9-supply = <&vcc5v0_sys>; 67d92a7c33SMichael Trimarchi 68d92a7c33SMichael Trimarchi regulators { 69d92a7c33SMichael Trimarchi vdd_log: DCDC_REG1 { 70d92a7c33SMichael Trimarchi regulator-name = "vdd_log"; 71d92a7c33SMichael Trimarchi regulator-always-on; 72d92a7c33SMichael Trimarchi regulator-boot-on; 73d92a7c33SMichael Trimarchi regulator-min-microvolt = <950000>; 74d92a7c33SMichael Trimarchi regulator-max-microvolt = <1350000>; 75d92a7c33SMichael Trimarchi regulator-ramp-delay = <6001>; 76d92a7c33SMichael Trimarchi 77d92a7c33SMichael Trimarchi regulator-state-mem { 78d92a7c33SMichael Trimarchi regulator-on-in-suspend; 79d92a7c33SMichael Trimarchi regulator-suspend-microvolt = <950000>; 80d92a7c33SMichael Trimarchi }; 81d92a7c33SMichael Trimarchi }; 82d92a7c33SMichael Trimarchi 83d92a7c33SMichael Trimarchi vdd_arm: DCDC_REG2 { 84d92a7c33SMichael Trimarchi regulator-name = "vdd_arm"; 85d92a7c33SMichael Trimarchi regulator-always-on; 86d92a7c33SMichael Trimarchi regulator-boot-on; 87d92a7c33SMichael Trimarchi regulator-min-microvolt = <950000>; 88d92a7c33SMichael Trimarchi regulator-max-microvolt = <1350000>; 89d92a7c33SMichael Trimarchi regulator-ramp-delay = <6001>; 90d92a7c33SMichael Trimarchi 91d92a7c33SMichael Trimarchi regulator-state-mem { 92d92a7c33SMichael Trimarchi regulator-off-in-suspend; 93d92a7c33SMichael Trimarchi regulator-suspend-microvolt = <950000>; 94d92a7c33SMichael Trimarchi }; 95d92a7c33SMichael Trimarchi }; 96d92a7c33SMichael Trimarchi 97d92a7c33SMichael Trimarchi vcc_ddr: DCDC_REG3 { 98d92a7c33SMichael Trimarchi regulator-name = "vcc_ddr"; 99d92a7c33SMichael Trimarchi regulator-always-on; 100d92a7c33SMichael Trimarchi regulator-boot-on; 101d92a7c33SMichael Trimarchi 102d92a7c33SMichael Trimarchi regulator-state-mem { 103d92a7c33SMichael Trimarchi regulator-on-in-suspend; 104d92a7c33SMichael Trimarchi }; 105d92a7c33SMichael Trimarchi }; 106d92a7c33SMichael Trimarchi 107d92a7c33SMichael Trimarchi vcc_3v3: DCDC_REG4 { 108d92a7c33SMichael Trimarchi regulator-name = "vcc_3v3"; 109d92a7c33SMichael Trimarchi regulator-always-on; 110d92a7c33SMichael Trimarchi regulator-boot-on; 111d92a7c33SMichael Trimarchi regulator-min-microvolt = <3300000>; 112d92a7c33SMichael Trimarchi regulator-max-microvolt = <3300000>; 113d92a7c33SMichael Trimarchi 114d92a7c33SMichael Trimarchi regulator-state-mem { 115d92a7c33SMichael Trimarchi regulator-on-in-suspend; 116d92a7c33SMichael Trimarchi regulator-suspend-microvolt = <3300000>; 117d92a7c33SMichael Trimarchi }; 118d92a7c33SMichael Trimarchi }; 119d92a7c33SMichael Trimarchi 120d92a7c33SMichael Trimarchi vcc3v3_sys: DCDC_REG5 { 121d92a7c33SMichael Trimarchi regulator-name = "vcc3v3_sys"; 122d92a7c33SMichael Trimarchi regulator-always-on; 123d92a7c33SMichael Trimarchi regulator-boot-on; 124d92a7c33SMichael Trimarchi regulator-min-microvolt = <3300000>; 125d92a7c33SMichael Trimarchi regulator-max-microvolt = <3300000>; 126d92a7c33SMichael Trimarchi 127d92a7c33SMichael Trimarchi regulator-state-mem { 128d92a7c33SMichael Trimarchi regulator-on-in-suspend; 129d92a7c33SMichael Trimarchi regulator-suspend-microvolt = <3300000>; 130d92a7c33SMichael Trimarchi }; 131d92a7c33SMichael Trimarchi }; 132d92a7c33SMichael Trimarchi 133d92a7c33SMichael Trimarchi vcc_1v0: LDO_REG1 { 134d92a7c33SMichael Trimarchi regulator-name = "vcc_1v0"; 135d92a7c33SMichael Trimarchi regulator-always-on; 136d92a7c33SMichael Trimarchi regulator-boot-on; 137d92a7c33SMichael Trimarchi regulator-min-microvolt = <1000000>; 138d92a7c33SMichael Trimarchi regulator-max-microvolt = <1000000>; 139d92a7c33SMichael Trimarchi 140d92a7c33SMichael Trimarchi regulator-state-mem { 141d92a7c33SMichael Trimarchi regulator-on-in-suspend; 142d92a7c33SMichael Trimarchi regulator-suspend-microvolt = <1000000>; 143d92a7c33SMichael Trimarchi }; 144d92a7c33SMichael Trimarchi }; 145d92a7c33SMichael Trimarchi 146d92a7c33SMichael Trimarchi vcc_1v8: LDO_REG2 { 147d92a7c33SMichael Trimarchi regulator-name = "vcc_1v8"; 148d92a7c33SMichael Trimarchi regulator-always-on; 149d92a7c33SMichael Trimarchi regulator-boot-on; 150d92a7c33SMichael Trimarchi regulator-min-microvolt = <1800000>; 151d92a7c33SMichael Trimarchi regulator-max-microvolt = <1800000>; 152d92a7c33SMichael Trimarchi 153d92a7c33SMichael Trimarchi regulator-state-mem { 154d92a7c33SMichael Trimarchi regulator-on-in-suspend; 155d92a7c33SMichael Trimarchi regulator-suspend-microvolt = <1800000>; 156d92a7c33SMichael Trimarchi }; 157d92a7c33SMichael Trimarchi }; 158d92a7c33SMichael Trimarchi 159d92a7c33SMichael Trimarchi vdd_1v0: LDO_REG3 { 160d92a7c33SMichael Trimarchi regulator-name = "vdd_1v0"; 161d92a7c33SMichael Trimarchi regulator-always-on; 162d92a7c33SMichael Trimarchi regulator-boot-on; 163d92a7c33SMichael Trimarchi regulator-min-microvolt = <1000000>; 164d92a7c33SMichael Trimarchi regulator-max-microvolt = <1000000>; 165d92a7c33SMichael Trimarchi 166d92a7c33SMichael Trimarchi regulator-state-mem { 167d92a7c33SMichael Trimarchi regulator-on-in-suspend; 168d92a7c33SMichael Trimarchi regulator-suspend-microvolt = <1000000>; 169d92a7c33SMichael Trimarchi }; 170d92a7c33SMichael Trimarchi }; 171d92a7c33SMichael Trimarchi 172d92a7c33SMichael Trimarchi vcc3v0_pmu: LDO_REG4 { 173d92a7c33SMichael Trimarchi regulator-name = "vcc3v0_pmu"; 174d92a7c33SMichael Trimarchi regulator-always-on; 175d92a7c33SMichael Trimarchi regulator-boot-on; 176d92a7c33SMichael Trimarchi regulator-min-microvolt = <3300000>; 177d92a7c33SMichael Trimarchi regulator-max-microvolt = <3300000>; 178d92a7c33SMichael Trimarchi 179d92a7c33SMichael Trimarchi regulator-state-mem { 180d92a7c33SMichael Trimarchi regulator-on-in-suspend; 181d92a7c33SMichael Trimarchi regulator-suspend-microvolt = <3300000>; 182d92a7c33SMichael Trimarchi 183d92a7c33SMichael Trimarchi }; 184d92a7c33SMichael Trimarchi }; 185d92a7c33SMichael Trimarchi 186d92a7c33SMichael Trimarchi vccio_sd: LDO_REG5 { 187d92a7c33SMichael Trimarchi regulator-name = "vccio_sd"; 188d92a7c33SMichael Trimarchi regulator-always-on; 189d92a7c33SMichael Trimarchi regulator-boot-on; 190d92a7c33SMichael Trimarchi regulator-min-microvolt = <1800000>; 191d92a7c33SMichael Trimarchi regulator-max-microvolt = <3300000>; 192d92a7c33SMichael Trimarchi 193d92a7c33SMichael Trimarchi regulator-state-mem { 194d92a7c33SMichael Trimarchi regulator-on-in-suspend; 195d92a7c33SMichael Trimarchi regulator-suspend-microvolt = <3300000>; 196d92a7c33SMichael Trimarchi }; 197d92a7c33SMichael Trimarchi }; 198d92a7c33SMichael Trimarchi 19987761edeSJagan Teki vcc3v3_lcd: SWITCH_REG1 { 20087761edeSJagan Teki regulator-boot-on; 20187761edeSJagan Teki regulator-name = "vcc3v3_lcd"; 20287761edeSJagan Teki }; 20387761edeSJagan Teki 204d92a7c33SMichael Trimarchi vcc5v0_host: SWITCH_REG2 { 205d92a7c33SMichael Trimarchi regulator-name = "vcc5v0_host"; 206d92a7c33SMichael Trimarchi regulator-always-on; 207d92a7c33SMichael Trimarchi regulator-boot-on; 208d92a7c33SMichael Trimarchi }; 209d92a7c33SMichael Trimarchi }; 210d92a7c33SMichael Trimarchi }; 211d92a7c33SMichael Trimarchi}; 212d92a7c33SMichael Trimarchi 213d92a7c33SMichael Trimarchi&io_domains { 214d92a7c33SMichael Trimarchi vccio1-supply = <&vcc_3v3>; 215d92a7c33SMichael Trimarchi vccio2-supply = <&vcc_3v3>; 216d92a7c33SMichael Trimarchi vccio3-supply = <&vcc_3v3>; 217d92a7c33SMichael Trimarchi vccio4-supply = <&vcc_3v3>; 218d92a7c33SMichael Trimarchi vccio5-supply = <&vcc_3v3>; 219d92a7c33SMichael Trimarchi vccio6-supply = <&vcc_1v8>; 220d92a7c33SMichael Trimarchi status = "okay"; 221d92a7c33SMichael Trimarchi}; 222d92a7c33SMichael Trimarchi 223d92a7c33SMichael Trimarchi&pinctrl { 224d92a7c33SMichael Trimarchi pmic { 225d92a7c33SMichael Trimarchi pmic_int: pmic_int { 226d92a7c33SMichael Trimarchi rockchip,pins = <0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>; 227d92a7c33SMichael Trimarchi }; 228d92a7c33SMichael Trimarchi }; 229d92a7c33SMichael Trimarchi}; 230d92a7c33SMichael Trimarchi 231d92a7c33SMichael Trimarchi&pmu_io_domains { 232d92a7c33SMichael Trimarchi pmuio1-supply = <&vcc_3v3>; 233d92a7c33SMichael Trimarchi pmuio2-supply = <&vcc_3v3>; 234d92a7c33SMichael Trimarchi status = "okay"; 235d92a7c33SMichael Trimarchi}; 236d92a7c33SMichael Trimarchi 237d92a7c33SMichael Trimarchi&tsadc { 238d92a7c33SMichael Trimarchi rockchip,hw-tshut-mode = <1>; 239d92a7c33SMichael Trimarchi rockchip,hw-tshut-polarity = <1>; 240d92a7c33SMichael Trimarchi status = "okay"; 241d92a7c33SMichael Trimarchi}; 242