arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 // Copyright (C) 2016 ARM Ltd.
   3
   4 /dts-v1/;
   5 #include "sun50i-h5.dtsi"
   6 #include "sun50i-h5-cpu-opp.dtsi"
   7
   8 #include <dt-bindings/gpio/gpio.h>
   9 #include <dt-bindings/input/input.h>
  10 #include <dt-bindings/pinctrl/sun4i-a10.h>
  11
  12 / {
  13         model = "Xunlong Orange Pi PC 2";
  14         compatible = "xunlong,orangepi-pc2", "allwinner,sun50i-h5";
  15
  16         reg_vcc3v3: vcc3v3 {
  17                 compatible = "regulator-fixed";
  18                 regulator-name = "vcc3v3";
  19                 regulator-min-microvolt = <3300000>;
  20                 regulator-max-microvolt = <3300000>;
  21         };
  22
  23         aliases {
  24                 ethernet0 = &emac;
  25                 serial0 = &uart0;
  26         };
  27
  28         chosen {
  29                 stdout-path = "serial0:115200n8";
  30         };
  31
  32         connector {
  33                 compatible = "hdmi-connector";
  34                 type = "a";
  35
  36                 port {
  37                         hdmi_con_in: endpoint {
  38                                 remote-endpoint = <&hdmi_out_con>;
  39                         };
  40                 };
  41         };
  42
  43         leds {
  44                 compatible = "gpio-leds";
  45
  46                 led-0 {
  47                         label = "orangepi:green:pwr";
  48                         gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
  49                         default-state = "on";
  50                 };
  51
  52                 led-1 {
  53                         label = "orangepi:red:status";
  54                         gpios = <&pio 0 20 GPIO_ACTIVE_HIGH>;
  55                 };
  56         };
  57
  58         gpio-keys {
  59                 compatible = "gpio-keys";
  60
  61                 key-sw4 {
  62                         label = "sw4";
  63                         linux,code = <BTN_0>;
  64                         gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
  65                         wakeup-source;
  66                 };
  67         };
  68
  69         reg_gmac_3v3: gmac-3v3 {
  70                 compatible = "regulator-fixed";
  71                 regulator-name = "gmac-3v3";
  72                 regulator-min-microvolt = <3300000>;
  73                 regulator-max-microvolt = <3300000>;
  74                 startup-delay-us = <100000>;
  75                 enable-active-high;
  76                 gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>;
  77         };
  78
  79         reg_usb0_vbus: usb0-vbus {
  80                 compatible = "regulator-fixed";
  81                 regulator-name = "usb0-vbus";
  82                 regulator-min-microvolt = <5000000>;
  83                 regulator-max-microvolt = <5000000>;
  84                 enable-active-high;
  85                 gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */
  86                 status = "okay";
  87         };
  88 };
  89
  90 &codec {
  91         allwinner,audio-routing =
  92                 "Line Out", "LINEOUT",
  93                 "MIC1", "Mic",
  94                 "Mic",  "MBIAS";
  95         status = "okay";
  96 };
  97
  98 &cpu0 {
  99         cpu-supply = <&reg_vdd_cpux>;
 100 };
 101
 102 &de {
 103         status = "okay";
 104 };
 105
 106 &ehci0 {
 107         status = "okay";
 108 };
 109
 110 &ehci1 {
 111         status = "okay";
 112 };
 113
 114 &ehci2 {
 115         status = "okay";
 116 };
 117
 118 &ehci3 {
 119         status = "okay";
 120 };
 121
 122 &emac {
 123         pinctrl-names = "default";
 124         pinctrl-0 = <&emac_rgmii_pins>;
 125         phy-supply = <&reg_gmac_3v3>;
 126         phy-handle = <&ext_rgmii_phy>;
 127         phy-mode = "rgmii-id";
 128         status = "okay";
 129 };
 130
 131 &external_mdio {
 132         ext_rgmii_phy: ethernet-phy@1 {
 133                 compatible = "ethernet-phy-ieee802.3-c22";
 134                 reg = <1>;
 135         };
 136 };
 137
 138 &hdmi {
 139         status = "okay";
 140 };
 141
 142 &hdmi_out {
 143         hdmi_out_con: endpoint {
 144                 remote-endpoint = <&hdmi_con_in>;
 145         };
 146 };
 147
 148 &ir {
 149         pinctrl-names = "default";
 150         pinctrl-0 = <&r_ir_rx_pin>;
 151         status = "okay";
 152 };
 153
 154 &mmc0 {
 155         vmmc-supply = <&reg_vcc3v3>;
 156         bus-width = <4>;
 157         cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
 158         status = "okay";
 159 };
 160
 161 &ohci0 {
 162         status = "okay";
 163 };
 164
 165 &ohci1 {
 166         status = "okay";
 167 };
 168
 169 &ohci2 {
 170         status = "okay";
 171 };
 172
 173 &ohci3 {
 174         status = "okay";
 175 };
 176
 177 &r_i2c {
 178         status = "okay";
 179
 180         reg_vdd_cpux: regulator@65 {
 181                 compatible = "silergy,sy8106a";
 182                 reg = <0x65>;
 183                 regulator-name = "vdd-cpux";
 184                 silergy,fixed-microvolt = <1100000>;
 185                 regulator-min-microvolt = <1000000>;
 186                 regulator-max-microvolt = <1400000>;
 187                 regulator-ramp-delay = <200>;
 188                 regulator-boot-on;
 189                 regulator-always-on;
 190         };
 191 };
 192
 193 &spi0  {
 194         status = "okay";
 195
 196         flash@0 {
 197                 #address-cells = <1>;
 198                 #size-cells = <1>;
 199                 compatible = "jedec,spi-nor";
 200                 reg = <0>;
 201                 spi-max-frequency = <40000000>;
 202         };
 203 };
 204
 205 &uart0 {
 206         pinctrl-names = "default";
 207         pinctrl-0 = <&uart0_pa_pins>;
 208         status = "okay";
 209 };
 210
 211 &uart1 {
 212         pinctrl-names = "default";
 213         pinctrl-0 = <&uart1_pins>;
 214         status = "disabled";
 215 };
 216
 217 &uart2 {
 218         pinctrl-names = "default";
 219         pinctrl-0 = <&uart2_pins>;
 220         status = "disabled";
 221 };
 222
 223 &usb_otg {
 224         dr_mode = "otg";
 225         status = "okay";
 226 };
 227
 228 &usbphy {
 229         /* USB Type-A ports' VBUS is always on */
 230         usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
 231         usb0_vbus-supply = <&reg_usb0_vbus>;
 232         status = "okay";
 233 };