1// SPDX-License-Identifier: (GPL-2.0+ or MIT) 2/* 3 * Copyright (C) 2018 Amarula Solutions 4 * Author: Jagan Teki <jagan@amarulasolutions.com> 5 */ 6 7/dts-v1/; 8 9#include "sun50i-h6.dtsi" 10 11#include <dt-bindings/gpio/gpio.h> 12 13/ { 14 model = "OrangePi One Plus"; 15 compatible = "xunlong,orangepi-one-plus", "allwinner,sun50i-h6"; 16 17 aliases { 18 serial0 = &uart0; 19 }; 20 21 chosen { 22 stdout-path = "serial0:115200n8"; 23 }; 24 25 reg_vcc5v: vcc5v { 26 /* board wide 5V supply directly from the DC jack */ 27 compatible = "regulator-fixed"; 28 regulator-name = "vcc-5v"; 29 regulator-min-microvolt = <5000000>; 30 regulator-max-microvolt = <5000000>; 31 regulator-always-on; 32 }; 33}; 34 35&ehci0 { 36 status = "okay"; 37}; 38 39&ehci3 { 40 status = "okay"; 41}; 42 43&mmc0 { 44 pinctrl-names = "default"; 45 pinctrl-0 = <&mmc0_pins>; 46 vmmc-supply = <®_cldo1>; 47 cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; 48 bus-width = <4>; 49 status = "okay"; 50}; 51 52&ohci0 { 53 status = "okay"; 54}; 55 56&ohci3 { 57 status = "okay"; 58}; 59 60&r_i2c { 61 status = "okay"; 62 63 axp805: pmic@36 { 64 compatible = "x-powers,axp805", "x-powers,axp806"; 65 reg = <0x36>; 66 interrupt-parent = <&r_intc>; 67 interrupts = <0 IRQ_TYPE_LEVEL_LOW>; 68 interrupt-controller; 69 #interrupt-cells = <1>; 70 x-powers,self-working-mode; 71 vina-supply = <®_vcc5v>; 72 vinb-supply = <®_vcc5v>; 73 vinc-supply = <®_vcc5v>; 74 vind-supply = <®_vcc5v>; 75 vine-supply = <®_vcc5v>; 76 aldoin-supply = <®_vcc5v>; 77 bldoin-supply = <®_vcc5v>; 78 cldoin-supply = <®_vcc5v>; 79 80 regulators { 81 reg_aldo1: aldo1 { 82 regulator-always-on; 83 regulator-min-microvolt = <3300000>; 84 regulator-max-microvolt = <3300000>; 85 regulator-name = "vcc-pl"; 86 }; 87 88 reg_aldo2: aldo2 { 89 regulator-min-microvolt = <3300000>; 90 regulator-max-microvolt = <3300000>; 91 regulator-name = "vcc-ac200"; 92 }; 93 94 reg_aldo3: aldo3 { 95 regulator-always-on; 96 regulator-min-microvolt = <3300000>; 97 regulator-max-microvolt = <3300000>; 98 regulator-name = "vcc25-dram"; 99 }; 100 101 reg_bldo1: bldo1 { 102 regulator-always-on; 103 regulator-min-microvolt = <1800000>; 104 regulator-max-microvolt = <1800000>; 105 regulator-name = "vcc-bias-pll"; 106 }; 107 108 reg_bldo2: bldo2 { 109 regulator-always-on; 110 regulator-min-microvolt = <1800000>; 111 regulator-max-microvolt = <1800000>; 112 regulator-name = "vcc-efuse-pcie-hdmi-io"; 113 }; 114 115 reg_bldo3: bldo3 { 116 regulator-always-on; 117 regulator-min-microvolt = <1800000>; 118 regulator-max-microvolt = <1800000>; 119 regulator-name = "vcc-dcxoio"; 120 }; 121 122 bldo4 { 123 /* unused */ 124 }; 125 126 reg_cldo1: cldo1 { 127 regulator-always-on; 128 regulator-min-microvolt = <3300000>; 129 regulator-max-microvolt = <3300000>; 130 regulator-name = "vcc-3v3"; 131 }; 132 133 reg_cldo2: cldo2 { 134 regulator-min-microvolt = <3300000>; 135 regulator-max-microvolt = <3300000>; 136 regulator-name = "vcc-wifi-1"; 137 }; 138 139 reg_cldo3: cldo3 { 140 regulator-min-microvolt = <3300000>; 141 regulator-max-microvolt = <3300000>; 142 regulator-name = "vcc-wifi-2"; 143 }; 144 145 reg_dcdca: dcdca { 146 regulator-always-on; 147 regulator-min-microvolt = <810000>; 148 regulator-max-microvolt = <1080000>; 149 regulator-name = "vdd-cpu"; 150 }; 151 152 reg_dcdcc: dcdcc { 153 regulator-min-microvolt = <810000>; 154 regulator-max-microvolt = <1080000>; 155 regulator-name = "vdd-gpu"; 156 }; 157 158 reg_dcdcd: dcdcd { 159 regulator-always-on; 160 regulator-min-microvolt = <960000>; 161 regulator-max-microvolt = <960000>; 162 regulator-name = "vdd-sys"; 163 }; 164 165 reg_dcdce: dcdce { 166 regulator-always-on; 167 regulator-min-microvolt = <1200000>; 168 regulator-max-microvolt = <1200000>; 169 regulator-name = "vcc-dram"; 170 }; 171 172 sw { 173 /* unused */ 174 }; 175 }; 176 }; 177}; 178 179&uart0 { 180 pinctrl-names = "default"; 181 pinctrl-0 = <&uart0_ph_pins>; 182 status = "okay"; 183}; 184 185&usb2otg { 186 dr_mode = "otg"; 187 status = "okay"; 188}; 189 190&usb2phy { 191 usb0_id_det-gpios = <&pio 2 6 GPIO_ACTIVE_HIGH>; /* PC6 */ 192 usb0_vbus-supply = <®_vcc5v>; 193 usb3_vbus-supply = <®_vcc5v>; 194 status = "okay"; 195}; 196