arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-prime.dts

   1 /*
   2  * Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.xyz>
   3  *
   4  * Based on sun50i-h5-orangepi-pc2.dts, which is:
   5  *   Copyright (C) 2016 ARM Ltd.
   6  *
   7  * This file is dual-licensed: you can use it either under the terms
   8  * of the GPL or the X11 license, at your option. Note that this dual
   9  * licensing only applies to this file, and not this project as a
  10  * whole.
  11  *
  12  *  a) This file is free software; you can redistribute it and/or
  13  *     modify it under the terms of the GNU General Public License as
  14  *     published by the Free Software Foundation; either version 2 of the
  15  *     License, or (at your option) any later version.
  16  *
  17  *     This file is distributed in the hope that it will be useful,
  18  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  *     GNU General Public License for more details.
  21  *
  22  * Or, alternatively,
  23  *
  24  *  b) Permission is hereby granted, free of charge, to any person
  25  *     obtaining a copy of this software and associated documentation
  26  *     files (the "Software"), to deal in the Software without
  27  *     restriction, including without limitation the rights to use,
  28  *     copy, modify, merge, publish, distribute, sublicense, and/or
  29  *     sell copies of the Software, and to permit persons to whom the
  30  *     Software is furnished to do so, subject to the following
  31  *     conditions:
  32  *
  33  *     The above copyright notice and this permission notice shall be
  34  *     included in all copies or substantial portions of the Software.
  35  *
  36  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  37  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  38  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  39  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  40  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  41  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  42  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  43  *     OTHER DEALINGS IN THE SOFTWARE.
  44  */
  45
  46 /dts-v1/;
  47 #include "sun50i-h5.dtsi"
  48
  49 #include <dt-bindings/gpio/gpio.h>
  50 #include <dt-bindings/input/input.h>
  51
  52 / {
  53         model = "Xunlong Orange Pi Prime";
  54         compatible = "xunlong,orangepi-prime", "allwinner,sun50i-h5";
  55
  56         aliases {
  57                 ethernet0 = &emac;
  58                 serial0 = &uart0;
  59         };
  60
  61         chosen {
  62                 stdout-path = "serial0:115200n8";
  63         };
  64
  65         leds {
  66                 compatible = "gpio-leds";
  67
  68                 pwr {
  69                         label = "orangepi:green:pwr";
  70                         gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
  71                         default-state = "on";
  72                 };
  73
  74                 status {
  75                         label = "orangepi:red:status";
  76                         gpios = <&pio 0 20 GPIO_ACTIVE_HIGH>;
  77                 };
  78         };
  79
  80         r-gpio-keys {
  81                 compatible = "gpio-keys";
  82
  83                 sw4 {
  84                         label = "sw4";
  85                         linux,code = <BTN_0>;
  86                         gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
  87                 };
  88         };
  89
  90         reg_gmac_3v3: gmac-3v3 {
  91                 compatible = "regulator-fixed";
  92                 regulator-name = "gmac-3v3";
  93                 regulator-min-microvolt = <3300000>;
  94                 regulator-max-microvolt = <3300000>;
  95                 startup-delay-us = <100000>;
  96                 enable-active-high;
  97                 gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>;
  98         };
  99
 100         reg_vcc3v3: vcc3v3 {
 101                 compatible = "regulator-fixed";
 102                 regulator-name = "vcc3v3";
 103                 regulator-min-microvolt = <3300000>;
 104                 regulator-max-microvolt = <3300000>;
 105         };
 106
 107         reg_usb0_vbus: usb0-vbus {
 108                 compatible = "regulator-fixed";
 109                 regulator-name = "usb0-vbus";
 110                 regulator-min-microvolt = <5000000>;
 111                 regulator-max-microvolt = <5000000>;
 112                 enable-active-high;
 113                 gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */
 114                 status = "okay";
 115         };
 116
 117         wifi_pwrseq: wifi_pwrseq {
 118                 compatible = "mmc-pwrseq-simple";
 119                 reset-gpios = <&pio 2 14 GPIO_ACTIVE_LOW>; /* PC14 */
 120         };
 121 };
 122
 123 &codec {
 124         allwinner,audio-routing =
 125                 "Line Out", "LINEOUT",
 126                 "MIC1", "Mic",
 127                 "Mic",  "MBIAS";
 128         status = "okay";
 129 };
 130
 131 &ehci0 {
 132         status = "okay";
 133 };
 134
 135 &ehci1 {
 136         status = "okay";
 137 };
 138
 139 &ehci2 {
 140         status = "okay";
 141 };
 142
 143 &ehci3 {
 144         status = "okay";
 145 };
 146
 147 &emac {
 148         pinctrl-names = "default";
 149         pinctrl-0 = <&emac_rgmii_pins>;
 150         phy-supply = <&reg_gmac_3v3>;
 151         phy-handle = <&ext_rgmii_phy>;
 152         phy-mode = "rgmii";
 153         status = "okay";
 154 };
 155
 156 &ir {
 157         pinctrl-names = "default";
 158         pinctrl-0 = <&ir_pins_a>;
 159         status = "okay";
 160 };
 161
 162 &mdio {
 163         ext_rgmii_phy: ethernet-phy@1 {
 164                 compatible = "ethernet-phy-ieee802.3-c22";
 165                 reg = <1>;
 166         };
 167 };
 168
 169 &mmc0 {
 170         pinctrl-names = "default";
 171         pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;
 172         vmmc-supply = <&reg_vcc3v3>;
 173         bus-width = <4>;
 174         cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
 175         status = "okay";
 176 };
 177
 178 &mmc1 {
 179         pinctrl-names = "default";
 180         pinctrl-0 = <&mmc1_pins_a>;
 181         vmmc-supply = <&reg_vcc3v3>;
 182         mmc-pwrseq = <&wifi_pwrseq>;
 183         bus-width = <4>;
 184         non-removable;
 185         status = "okay";
 186 };
 187
 188 &ohci0 {
 189         status = "okay";
 190 };
 191
 192 &ohci1 {
 193         status = "okay";
 194 };
 195
 196 &ohci2 {
 197         status = "okay";
 198 };
 199
 200 &ohci3 {
 201         status = "okay";
 202 };
 203
 204 &uart0 {
 205         pinctrl-names = "default";
 206         pinctrl-0 = <&uart0_pins_a>;
 207         status = "okay";
 208 };
 209
 210 &uart1 {
 211         pinctrl-names = "default";
 212         pinctrl-0 = <&uart1_pins>;
 213         status = "disabled";
 214 };
 215
 216 &uart2 {
 217         pinctrl-names = "default";
 218         pinctrl-0 = <&uart2_pins>;
 219         status = "disabled";
 220 };
 221
 222 &usb_otg {
 223         dr_mode = "otg";
 224         status = "okay";
 225 };
 226
 227 &usbphy {
 228         /* USB Type-A ports' VBUS is always on */
 229         usb0_id_det-gpios = <&pio 0 21 GPIO_ACTIVE_HIGH>; /* PA21 */
 230         usb0_vbus-supply = <&reg_usb0_vbus>;
 231         status = "okay";
 232 };