src/arm64/allwinner/sun50i-h6-orangepi.dtsi

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 // Copyright (C) 2018 Amarula Solutions
   3 // Author: Jagan Teki <jagan@amarulasolutions.com>
   4
   5 /dts-v1/;
   6
   7 #include "sun50i-h6.dtsi"
   8
   9 #include <dt-bindings/gpio/gpio.h>
  10
  11 / {
  12         model = "OrangePi One Plus";
  13         compatible = "xunlong,orangepi-one-plus", "allwinner,sun50i-h6";
  14
  15         aliases {
  16                 serial0 = &uart0;
  17         };
  18
  19         chosen {
  20                 stdout-path = "serial0:115200n8";
  21         };
  22
  23         connector {
  24                 compatible = "hdmi-connector";
  25                 type = "a";
  26                 ddc-en-gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */
  27
  28                 port {
  29                         hdmi_con_in: endpoint {
  30                                 remote-endpoint = <&hdmi_out_con>;
  31                         };
  32                 };
  33         };
  34
  35         ext_osc32k: ext_osc32k_clk {
  36                 #clock-cells = <0>;
  37                 compatible = "fixed-clock";
  38                 clock-frequency = <32768>;
  39                 clock-output-names = "ext_osc32k";
  40         };
  41
  42         leds {
  43                 compatible = "gpio-leds";
  44
  45                 power {
  46                         label = "orangepi:red:power";
  47                         gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */
  48                         default-state = "on";
  49                 };
  50
  51                 status {
  52                         label = "orangepi:green:status";
  53                         gpios = <&r_pio 0 7 GPIO_ACTIVE_HIGH>; /* PL7 */
  54                 };
  55         };
  56
  57         reg_vcc5v: vcc5v {
  58                 /* board wide 5V supply directly from the DC jack */
  59                 compatible = "regulator-fixed";
  60                 regulator-name = "vcc-5v";
  61                 regulator-min-microvolt = <5000000>;
  62                 regulator-max-microvolt = <5000000>;
  63                 regulator-always-on;
  64         };
  65 };
  66
  67 &de {
  68         status = "okay";
  69 };
  70
  71 &ehci0 {
  72         status = "okay";
  73 };
  74
  75 &ehci3 {
  76         status = "okay";
  77 };
  78
  79 &gpu {
  80         mali-supply = <&reg_dcdcc>;
  81         status = "okay";
  82 };
  83
  84 &hdmi {
  85         status = "okay";
  86 };
  87
  88 &hdmi_out {
  89         hdmi_out_con: endpoint {
  90                 remote-endpoint = <&hdmi_con_in>;
  91         };
  92 };
  93
  94 &mmc0 {
  95         vmmc-supply = <&reg_cldo1>;
  96         cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
  97         bus-width = <4>;
  98         status = "okay";
  99 };
 100
 101 &ohci0 {
 102         status = "okay";
 103 };
 104
 105 &ohci3 {
 106         status = "okay";
 107 };
 108
 109 &pio {
 110         vcc-pc-supply = <&reg_bldo2>;
 111         vcc-pd-supply = <&reg_cldo1>;
 112         vcc-pg-supply = <&reg_aldo1>;
 113 };
 114
 115 &r_i2c {
 116         status = "okay";
 117
 118         axp805: pmic@36 {
 119                 compatible = "x-powers,axp805", "x-powers,axp806";
 120                 reg = <0x36>;
 121                 interrupt-parent = <&r_intc>;
 122                 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
 123                 interrupt-controller;
 124                 #interrupt-cells = <1>;
 125                 x-powers,self-working-mode;
 126                 vina-supply = <&reg_vcc5v>;
 127                 vinb-supply = <&reg_vcc5v>;
 128                 vinc-supply = <&reg_vcc5v>;
 129                 vind-supply = <&reg_vcc5v>;
 130                 vine-supply = <&reg_vcc5v>;
 131                 aldoin-supply = <&reg_vcc5v>;
 132                 bldoin-supply = <&reg_vcc5v>;
 133                 cldoin-supply = <&reg_vcc5v>;
 134
 135                 regulators {
 136                         reg_aldo1: aldo1 {
 137                                 regulator-always-on;
 138                                 regulator-min-microvolt = <3300000>;
 139                                 regulator-max-microvolt = <3300000>;
 140                                 regulator-name = "vcc-pl";
 141                         };
 142
 143                         reg_aldo2: aldo2 {
 144                                 regulator-min-microvolt = <3300000>;
 145                                 regulator-max-microvolt = <3300000>;
 146                                 regulator-name = "vcc-ac200";
 147                         };
 148
 149                         reg_aldo3: aldo3 {
 150                                 regulator-always-on;
 151                                 regulator-min-microvolt = <3300000>;
 152                                 regulator-max-microvolt = <3300000>;
 153                                 regulator-name = "vcc25-dram";
 154                         };
 155
 156                         reg_bldo1: bldo1 {
 157                                 regulator-always-on;
 158                                 regulator-min-microvolt = <1800000>;
 159                                 regulator-max-microvolt = <1800000>;
 160                                 regulator-name = "vcc-bias-pll";
 161                         };
 162
 163                         reg_bldo2: bldo2 {
 164                                 regulator-always-on;
 165                                 regulator-min-microvolt = <1800000>;
 166                                 regulator-max-microvolt = <1800000>;
 167                                 regulator-name = "vcc-efuse-pcie-hdmi-io";
 168                         };
 169
 170                         reg_bldo3: bldo3 {
 171                                 regulator-always-on;
 172                                 regulator-min-microvolt = <1800000>;
 173                                 regulator-max-microvolt = <1800000>;
 174                                 regulator-name = "vcc-dcxoio";
 175                         };
 176
 177                         bldo4 {
 178                                 /* unused */
 179                         };
 180
 181                         reg_cldo1: cldo1 {
 182                                 regulator-always-on;
 183                                 regulator-min-microvolt = <3300000>;
 184                                 regulator-max-microvolt = <3300000>;
 185                                 regulator-name = "vcc-3v3";
 186                         };
 187
 188                         reg_cldo2: cldo2 {
 189                                 regulator-min-microvolt = <3300000>;
 190                                 regulator-max-microvolt = <3300000>;
 191                                 regulator-name = "vcc-wifi-1";
 192                         };
 193
 194                         reg_cldo3: cldo3 {
 195                                 regulator-min-microvolt = <3300000>;
 196                                 regulator-max-microvolt = <3300000>;
 197                                 regulator-name = "vcc-wifi-2";
 198                         };
 199
 200                         reg_dcdca: dcdca {
 201                                 regulator-always-on;
 202                                 regulator-min-microvolt = <810000>;
 203                                 regulator-max-microvolt = <1080000>;
 204                                 regulator-name = "vdd-cpu";
 205                         };
 206
 207                         reg_dcdcc: dcdcc {
 208                                 regulator-enable-ramp-delay = <32000>;
 209                                 regulator-min-microvolt = <810000>;
 210                                 regulator-max-microvolt = <1080000>;
 211                                 regulator-name = "vdd-gpu";
 212                         };
 213
 214                         reg_dcdcd: dcdcd {
 215                                 regulator-always-on;
 216                                 regulator-min-microvolt = <960000>;
 217                                 regulator-max-microvolt = <960000>;
 218                                 regulator-name = "vdd-sys";
 219                         };
 220
 221                         reg_dcdce: dcdce {
 222                                 regulator-always-on;
 223                                 regulator-min-microvolt = <1200000>;
 224                                 regulator-max-microvolt = <1200000>;
 225                                 regulator-name = "vcc-dram";
 226                         };
 227
 228                         sw {
 229                                 /* unused */
 230                         };
 231                 };
 232         };
 233 };
 234
 235 &r_ir {
 236         status = "okay";
 237 };
 238
 239 &r_pio {
 240         vcc-pm-supply = <&reg_bldo3>;
 241 };
 242
 243 &rtc {
 244         clocks = <&ext_osc32k>;
 245 };
 246
 247 &uart0 {
 248         pinctrl-names = "default";
 249         pinctrl-0 = <&uart0_ph_pins>;
 250         status = "okay";
 251 };
 252
 253 &usb2otg {
 254         /*
 255          * OrangePi Lite 2 and One Plus, where this DT is used, don't
 256          * have a controllable VBUS even though they do have an ID pin.
 257          * Using it as anything but a USB host is unsafe.
 258          */
 259         dr_mode = "host";
 260         status = "okay";
 261 };
 262
 263 &usb2phy {
 264         usb0_id_det-gpios = <&pio 2 6 GPIO_ACTIVE_HIGH>; /* PC6 */
 265         usb0_vbus-supply = <&reg_vcc5v>;
 266         usb3_vbus-supply = <&reg_vcc5v>;
 267         status = "okay";
 268 };