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 &gpu {
  93         mali-supply = <&reg_dcdcc>;
  94         status = "okay";
  95 };
  96
  97 &hdmi {
  98         status = "okay";
  99 };
 100
 101 &hdmi_out {
 102         hdmi_out_con: endpoint {
 103                 remote-endpoint = <&hdmi_con_in>;
 104         };
 105 };
 106
 107 &mdio {
 108         ext_rgmii_phy: ethernet-phy@1 {
 109                 compatible = "ethernet-phy-ieee802.3-c22";
 110                 reg = <1>;
 111         };
 112 };
 113
 114 &mmc0 {
 115         vmmc-supply = <&reg_cldo1>;
 116         cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
 117         bus-width = <4>;
 118         status = "okay";
 119 };
 120
 121 &mmc2 {
 122         vmmc-supply = <&reg_cldo1>;
 123         vqmmc-supply = <&reg_bldo2>;
 124         non-removable;
 125         cap-mmc-hw-reset;
 126         bus-width = <8>;
 127         status = "okay";
 128 };
 129
 130 &ohci0 {
 131         status = "okay";
 132 };
 133
 134 &pio {
 135         vcc-pd-supply = <&reg_cldo1>;
 136         vcc-pg-supply = <&reg_aldo1>;
 137 };
 138
 139 &r_i2c {
 140         status = "okay";
 141
 142         axp805: pmic@36 {
 143                 compatible = "x-powers,axp805", "x-powers,axp806";
 144                 reg = <0x36>;
 145                 interrupt-parent = <&r_intc>;
 146                 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
 147                 interrupt-controller;
 148                 #interrupt-cells = <1>;
 149                 x-powers,self-working-mode;
 150                 vina-supply = <&reg_vcc5v>;
 151                 vinb-supply = <&reg_vcc5v>;
 152                 vinc-supply = <&reg_vcc5v>;
 153                 vind-supply = <&reg_vcc5v>;
 154                 vine-supply = <&reg_vcc5v>;
 155                 aldoin-supply = <&reg_vcc5v>;
 156                 bldoin-supply = <&reg_vcc5v>;
 157                 cldoin-supply = <&reg_vcc5v>;
 158
 159                 regulators {
 160                         reg_aldo1: aldo1 {
 161                                 regulator-always-on;
 162                                 regulator-min-microvolt = <3300000>;
 163                                 regulator-max-microvolt = <3300000>;
 164                                 regulator-name = "vcc-pl";
 165                         };
 166
 167                         reg_aldo2: aldo2 {
 168                                 regulator-min-microvolt = <3300000>;
 169                                 regulator-max-microvolt = <3300000>;
 170                                 regulator-name = "vcc-ac200";
 171                                 regulator-enable-ramp-delay = <100000>;
 172                         };
 173
 174                         reg_aldo3: aldo3 {
 175                                 regulator-always-on;
 176                                 regulator-min-microvolt = <3300000>;
 177                                 regulator-max-microvolt = <3300000>;
 178                                 regulator-name = "vcc25-dram";
 179                         };
 180
 181                         reg_bldo1: bldo1 {
 182                                 regulator-always-on;
 183                                 regulator-min-microvolt = <1800000>;
 184                                 regulator-max-microvolt = <1800000>;
 185                                 regulator-name = "vcc-bias-pll";
 186                         };
 187
 188                         reg_bldo2: bldo2 {
 189                                 regulator-always-on;
 190                                 regulator-min-microvolt = <1800000>;
 191                                 regulator-max-microvolt = <1800000>;
 192                                 regulator-name = "vcc-efuse-pcie-hdmi-io";
 193                         };
 194
 195                         reg_bldo3: bldo3 {
 196                                 regulator-always-on;
 197                                 regulator-min-microvolt = <1800000>;
 198                                 regulator-max-microvolt = <1800000>;
 199                                 regulator-name = "vcc-dcxoio";
 200                         };
 201
 202                         bldo4 {
 203                                 /* unused */
 204                         };
 205
 206                         reg_cldo1: cldo1 {
 207                                 regulator-always-on;
 208                                 regulator-min-microvolt = <3300000>;
 209                                 regulator-max-microvolt = <3300000>;
 210                                 regulator-name = "vcc-3v3";
 211                         };
 212
 213                         reg_cldo2: cldo2 {
 214                                 regulator-min-microvolt = <3300000>;
 215                                 regulator-max-microvolt = <3300000>;
 216                                 regulator-name = "vcc-wifi-1";
 217                         };
 218
 219                         reg_cldo3: cldo3 {
 220                                 regulator-min-microvolt = <3300000>;
 221                                 regulator-max-microvolt = <3300000>;
 222                                 regulator-name = "vcc-wifi-2";
 223                         };
 224
 225                         reg_dcdca: dcdca {
 226                                 regulator-always-on;
 227                                 regulator-min-microvolt = <810000>;
 228                                 regulator-max-microvolt = <1080000>;
 229                                 regulator-name = "vdd-cpu";
 230                         };
 231
 232                         reg_dcdcc: dcdcc {
 233                                 regulator-enable-ramp-delay = <32000>;
 234                                 regulator-min-microvolt = <810000>;
 235                                 regulator-max-microvolt = <1080000>;
 236                                 regulator-name = "vdd-gpu";
 237                         };
 238
 239                         reg_dcdcd: dcdcd {
 240                                 regulator-always-on;
 241                                 regulator-min-microvolt = <960000>;
 242                                 regulator-max-microvolt = <960000>;
 243                                 regulator-name = "vdd-sys";
 244                         };
 245
 246                         reg_dcdce: dcdce {
 247                                 regulator-always-on;
 248                                 regulator-min-microvolt = <1200000>;
 249                                 regulator-max-microvolt = <1200000>;
 250                                 regulator-name = "vcc-dram";
 251                         };
 252
 253                         sw {
 254                                 /* unused */
 255                         };
 256                 };
 257         };
 258 };
 259
 260 &r_ir {
 261         linux,rc-map-name = "rc-beelink-gs1";
 262         status = "okay";
 263 };
 264
 265 &r_pio {
 266         /*
 267          * PL0 and PL1 are used for PMIC I2C
 268          * don't enable the pl-supply else
 269          * it will fail at boot
 270          *
 271          * vcc-pl-supply = <&reg_aldo1>;
 272          */
 273         vcc-pm-supply = <&reg_aldo1>;
 274 };
 275
 276 &spdif {
 277         status = "okay";
 278 };
 279
 280 &uart0 {
 281         pinctrl-names = "default";
 282         pinctrl-0 = <&uart0_ph_pins>;
 283         status = "okay";
 284 };
 285
 286 &usb2otg {
 287         dr_mode = "host";
 288         status = "okay";
 289 };
 290
 291 &usb2phy {
 292         usb0_vbus-supply = <&reg_vcc5v>;
 293         status = "okay";
 294 };