arch/arm/dts/sun50i-h6-orangepi.dtsi

   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         leds {
  26                 compatible = "gpio-leds";
  27
  28                 power {
  29                         label = "orangepi:red:power";
  30                         gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */
  31                         default-state = "on";
  32                 };
  33
  34                 status {
  35                         label = "orangepi:green:status";
  36                         gpios = <&r_pio 0 7 GPIO_ACTIVE_HIGH>; /* PL7 */
  37                 };
  38         };
  39
  40         reg_vcc5v: vcc5v {
  41                 /* board wide 5V supply directly from the DC jack */
  42                 compatible = "regulator-fixed";
  43                 regulator-name = "vcc-5v";
  44                 regulator-min-microvolt = <5000000>;
  45                 regulator-max-microvolt = <5000000>;
  46                 regulator-always-on;
  47         };
  48 };
  49
  50 &ehci0 {
  51         status = "okay";
  52 };
  53
  54 &ehci3 {
  55         status = "okay";
  56 };
  57
  58 &mmc0 {
  59         vmmc-supply = <&reg_cldo1>;
  60         cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
  61         bus-width = <4>;
  62         status = "okay";
  63 };
  64
  65 &ohci0 {
  66         status = "okay";
  67 };
  68
  69 &ohci3 {
  70         status = "okay";
  71 };
  72
  73 &r_i2c {
  74         status = "okay";
  75
  76         axp805: pmic@36 {
  77                 compatible = "x-powers,axp805", "x-powers,axp806";
  78                 reg = <0x36>;
  79                 interrupt-parent = <&r_intc>;
  80                 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
  81                 interrupt-controller;
  82                 #interrupt-cells = <1>;
  83                 x-powers,self-working-mode;
  84                 vina-supply = <&reg_vcc5v>;
  85                 vinb-supply = <&reg_vcc5v>;
  86                 vinc-supply = <&reg_vcc5v>;
  87                 vind-supply = <&reg_vcc5v>;
  88                 vine-supply = <&reg_vcc5v>;
  89                 aldoin-supply = <&reg_vcc5v>;
  90                 bldoin-supply = <&reg_vcc5v>;
  91                 cldoin-supply = <&reg_vcc5v>;
  92
  93                 regulators {
  94                         reg_aldo1: aldo1 {
  95                                 regulator-always-on;
  96                                 regulator-min-microvolt = <3300000>;
  97                                 regulator-max-microvolt = <3300000>;
  98                                 regulator-name = "vcc-pl";
  99                         };
 100
 101                         reg_aldo2: aldo2 {
 102                                 regulator-min-microvolt = <3300000>;
 103                                 regulator-max-microvolt = <3300000>;
 104                                 regulator-name = "vcc-ac200";
 105                         };
 106
 107                         reg_aldo3: aldo3 {
 108                                 regulator-always-on;
 109                                 regulator-min-microvolt = <3300000>;
 110                                 regulator-max-microvolt = <3300000>;
 111                                 regulator-name = "vcc25-dram";
 112                         };
 113
 114                         reg_bldo1: bldo1 {
 115                                 regulator-always-on;
 116                                 regulator-min-microvolt = <1800000>;
 117                                 regulator-max-microvolt = <1800000>;
 118                                 regulator-name = "vcc-bias-pll";
 119                         };
 120
 121                         reg_bldo2: bldo2 {
 122                                 regulator-always-on;
 123                                 regulator-min-microvolt = <1800000>;
 124                                 regulator-max-microvolt = <1800000>;
 125                                 regulator-name = "vcc-efuse-pcie-hdmi-io";
 126                         };
 127
 128                         reg_bldo3: bldo3 {
 129                                 regulator-always-on;
 130                                 regulator-min-microvolt = <1800000>;
 131                                 regulator-max-microvolt = <1800000>;
 132                                 regulator-name = "vcc-dcxoio";
 133                         };
 134
 135                         bldo4 {
 136                                 /* unused */
 137                         };
 138
 139                         reg_cldo1: cldo1 {
 140                                 regulator-always-on;
 141                                 regulator-min-microvolt = <3300000>;
 142                                 regulator-max-microvolt = <3300000>;
 143                                 regulator-name = "vcc-3v3";
 144                         };
 145
 146                         reg_cldo2: cldo2 {
 147                                 regulator-min-microvolt = <3300000>;
 148                                 regulator-max-microvolt = <3300000>;
 149                                 regulator-name = "vcc-wifi-1";
 150                         };
 151
 152                         reg_cldo3: cldo3 {
 153                                 regulator-min-microvolt = <3300000>;
 154                                 regulator-max-microvolt = <3300000>;
 155                                 regulator-name = "vcc-wifi-2";
 156                         };
 157
 158                         reg_dcdca: dcdca {
 159                                 regulator-always-on;
 160                                 regulator-min-microvolt = <810000>;
 161                                 regulator-max-microvolt = <1080000>;
 162                                 regulator-name = "vdd-cpu";
 163                         };
 164
 165                         reg_dcdcc: dcdcc {
 166                                 regulator-min-microvolt = <810000>;
 167                                 regulator-max-microvolt = <1080000>;
 168                                 regulator-name = "vdd-gpu";
 169                         };
 170
 171                         reg_dcdcd: dcdcd {
 172                                 regulator-always-on;
 173                                 regulator-min-microvolt = <960000>;
 174                                 regulator-max-microvolt = <960000>;
 175                                 regulator-name = "vdd-sys";
 176                         };
 177
 178                         reg_dcdce: dcdce {
 179                                 regulator-always-on;
 180                                 regulator-min-microvolt = <1200000>;
 181                                 regulator-max-microvolt = <1200000>;
 182                                 regulator-name = "vcc-dram";
 183                         };
 184
 185                         sw {
 186                                 /* unused */
 187                         };
 188                 };
 189         };
 190 };
 191
 192 &uart0 {
 193         pinctrl-names = "default";
 194         pinctrl-0 = <&uart0_ph_pins>;
 195         status = "okay";
 196 };
 197
 198 &usb2otg {
 199         dr_mode = "otg";
 200         status = "okay";
 201 };
 202
 203 &usb2phy {
 204         usb0_id_det-gpios = <&pio 2 6 GPIO_ACTIVE_HIGH>; /* PC6 */
 205         usb0_vbus-supply = <&reg_vcc5v>;
 206         usb3_vbus-supply = <&reg_vcc5v>;
 207         status = "okay";
 208 };