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