arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ or MIT)
   2 /*
   3  * Copyright (C) 2019 Clément Péron <peron.clem@gmail.com>
   4  */
   5
   6 /dts-v1/;
   7
   8 #include "sun50i-h6.dtsi"
   9
  10 #include <dt-bindings/gpio/gpio.h>
  11
  12 / {
  13         model = "Beelink GS1";
  14         compatible = "azw,beelink-gs1", "allwinner,sun50i-h6";
  15
  16         aliases {
  17                 ethernet0 = &emac;
  18                 serial0 = &uart0;
  19         };
  20
  21         chosen {
  22                 stdout-path = "serial0:115200n8";
  23         };
  24
  25         connector {
  26                 compatible = "hdmi-connector";
  27                 type = "a";
  28                 ddc-en-gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */
  29
  30                 port {
  31                         hdmi_con_in: endpoint {
  32                                 remote-endpoint = <&hdmi_out_con>;
  33                         };
  34                 };
  35         };
  36
  37         leds {
  38                 compatible = "gpio-leds";
  39
  40                 power {
  41                         label = "beelink:white:power";
  42                         gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */
  43                         default-state = "on";
  44                 };
  45         };
  46
  47         reg_vcc5v: vcc5v {
  48                 /* board wide 5V supply directly from the DC jack */
  49                 compatible = "regulator-fixed";
  50                 regulator-name = "vcc-5v";
  51                 regulator-min-microvolt = <5000000>;
  52                 regulator-max-microvolt = <5000000>;
  53                 regulator-always-on;
  54         };
  55
  56         sound-spdif {
  57                 compatible = "simple-audio-card";
  58                 simple-audio-card,name = "sun50i-h6-spdif";
  59
  60                 simple-audio-card,cpu {
  61                         sound-dai = <&spdif>;
  62                 };
  63
  64                 simple-audio-card,codec {
  65                         sound-dai = <&spdif_out>;
  66                 };
  67         };
  68
  69         spdif_out: spdif-out {
  70                 #sound-dai-cells = <0>;
  71                 compatible = "linux,spdif-dit";
  72         };
  73 };
  74
  75 &de {
  76         status = "okay";
  77 };
  78
  79 &ehci0 {
  80         status = "okay";
  81 };
  82
  83 &emac {
  84         pinctrl-names = "default";
  85         pinctrl-0 = <&ext_rgmii_pins>;
  86         phy-mode = "rgmii";
  87         phy-handle = <&ext_rgmii_phy>;
  88         phy-supply = <&reg_aldo2>;
  89         status = "okay";
  90 };
  91
  92 &hdmi {
  93         status = "okay";
  94 };
  95
  96 &hdmi_out {
  97         hdmi_out_con: endpoint {
  98                 remote-endpoint = <&hdmi_con_in>;
  99         };
 100 };
 101
 102 &mdio {
 103         ext_rgmii_phy: ethernet-phy@1 {
 104                 compatible = "ethernet-phy-ieee802.3-c22";
 105                 reg = <1>;
 106         };
 107 };
 108
 109 &mmc0 {
 110         vmmc-supply = <&reg_cldo1>;
 111         cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
 112         bus-width = <4>;
 113         status = "okay";
 114 };
 115
 116 &mmc2 {
 117         vmmc-supply = <&reg_cldo1>;
 118         vqmmc-supply = <&reg_bldo2>;
 119         non-removable;
 120         cap-mmc-hw-reset;
 121         bus-width = <8>;
 122         status = "okay";
 123 };
 124
 125 &ohci0 {
 126         status = "okay";
 127 };
 128
 129 &pio {
 130         vcc-pd-supply = <&reg_cldo1>;
 131         vcc-pg-supply = <&reg_aldo1>;
 132 };
 133
 134 &r_i2c {
 135         status = "okay";
 136
 137         axp805: pmic@36 {
 138                 compatible = "x-powers,axp805", "x-powers,axp806";
 139                 reg = <0x36>;
 140                 interrupt-parent = <&r_intc>;
 141                 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
 142                 interrupt-controller;
 143                 #interrupt-cells = <1>;
 144                 x-powers,self-working-mode;
 145                 vina-supply = <&reg_vcc5v>;
 146                 vinb-supply = <&reg_vcc5v>;
 147                 vinc-supply = <&reg_vcc5v>;
 148                 vind-supply = <&reg_vcc5v>;
 149                 vine-supply = <&reg_vcc5v>;
 150                 aldoin-supply = <&reg_vcc5v>;
 151                 bldoin-supply = <&reg_vcc5v>;
 152                 cldoin-supply = <&reg_vcc5v>;
 153
 154                 regulators {
 155                         reg_aldo1: aldo1 {
 156                                 regulator-always-on;
 157                                 regulator-min-microvolt = <3300000>;
 158                                 regulator-max-microvolt = <3300000>;
 159                                 regulator-name = "vcc-pl";
 160                         };
 161
 162                         reg_aldo2: aldo2 {
 163                                 regulator-min-microvolt = <3300000>;
 164                                 regulator-max-microvolt = <3300000>;
 165                                 regulator-name = "vcc-ac200";
 166                                 regulator-enable-ramp-delay = <100000>;
 167                         };
 168
 169                         reg_aldo3: aldo3 {
 170                                 regulator-always-on;
 171                                 regulator-min-microvolt = <3300000>;
 172                                 regulator-max-microvolt = <3300000>;
 173                                 regulator-name = "vcc25-dram";
 174                         };
 175
 176                         reg_bldo1: bldo1 {
 177                                 regulator-always-on;
 178                                 regulator-min-microvolt = <1800000>;
 179                                 regulator-max-microvolt = <1800000>;
 180                                 regulator-name = "vcc-bias-pll";
 181                         };
 182
 183                         reg_bldo2: bldo2 {
 184                                 regulator-always-on;
 185                                 regulator-min-microvolt = <1800000>;
 186                                 regulator-max-microvolt = <1800000>;
 187                                 regulator-name = "vcc-efuse-pcie-hdmi-io";
 188                         };
 189
 190                         reg_bldo3: bldo3 {
 191                                 regulator-always-on;
 192                                 regulator-min-microvolt = <1800000>;
 193                                 regulator-max-microvolt = <1800000>;
 194                                 regulator-name = "vcc-dcxoio";
 195                         };
 196
 197                         bldo4 {
 198                                 /* unused */
 199                         };
 200
 201                         reg_cldo1: cldo1 {
 202                                 regulator-always-on;
 203                                 regulator-min-microvolt = <3300000>;
 204                                 regulator-max-microvolt = <3300000>;
 205                                 regulator-name = "vcc-3v3";
 206                         };
 207
 208                         reg_cldo2: cldo2 {
 209                                 regulator-min-microvolt = <3300000>;
 210                                 regulator-max-microvolt = <3300000>;
 211                                 regulator-name = "vcc-wifi-1";
 212                         };
 213
 214                         reg_cldo3: cldo3 {
 215                                 regulator-min-microvolt = <3300000>;
 216                                 regulator-max-microvolt = <3300000>;
 217                                 regulator-name = "vcc-wifi-2";
 218                         };
 219
 220                         reg_dcdca: dcdca {
 221                                 regulator-always-on;
 222                                 regulator-min-microvolt = <810000>;
 223                                 regulator-max-microvolt = <1080000>;
 224                                 regulator-name = "vdd-cpu";
 225                         };
 226
 227                         reg_dcdcc: dcdcc {
 228                                 regulator-min-microvolt = <810000>;
 229                                 regulator-max-microvolt = <1080000>;
 230                                 regulator-name = "vdd-gpu";
 231                         };
 232
 233                         reg_dcdcd: dcdcd {
 234                                 regulator-always-on;
 235                                 regulator-min-microvolt = <960000>;
 236                                 regulator-max-microvolt = <960000>;
 237                                 regulator-name = "vdd-sys";
 238                         };
 239
 240                         reg_dcdce: dcdce {
 241                                 regulator-always-on;
 242                                 regulator-min-microvolt = <1200000>;
 243                                 regulator-max-microvolt = <1200000>;
 244                                 regulator-name = "vcc-dram";
 245                         };
 246
 247                         sw {
 248                                 /* unused */
 249                         };
 250                 };
 251         };
 252 };
 253
 254 &r_ir {
 255         status = "okay";
 256 };
 257
 258 &r_pio {
 259         /*
 260          * PL0 and PL1 are used for PMIC I2C
 261          * don't enable the pl-supply else
 262          * it will fail at boot
 263          *
 264          * vcc-pl-supply = <&reg_aldo1>;
 265          */
 266         vcc-pm-supply = <&reg_aldo1>;
 267 };
 268
 269 &spdif {
 270         status = "okay";
 271 };
 272
 273 &uart0 {
 274         pinctrl-names = "default";
 275         pinctrl-0 = <&uart0_ph_pins>;
 276         status = "okay";
 277 };
 278
 279 &usb2otg {
 280         dr_mode = "host";
 281         status = "okay";
 282 };
 283
 284 &usb2phy {
 285         usb0_vbus-supply = <&reg_vcc5v>;
 286         status = "okay";
 287 };