arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 // Copyright (C) 2017 Jagan Teki <jteki@openedev.com>
   3 // Copyright (C) 2017-2018 Samuel Holland <samuel@sholland.org>
   4
   5 /dts-v1/;
   6
   7 #include "sun50i-a64.dtsi"
   8 #include "sun50i-a64-cpu-opp.dtsi"
   9
  10 #include <dt-bindings/gpio/gpio.h>
  11
  12 / {
  13         model = "OrangePi Win/Win Plus";
  14         compatible = "xunlong,orangepi-win", "allwinner,sun50i-a64";
  15
  16         aliases {
  17                 ethernet0 = &emac;
  18                 serial0 = &uart0;
  19                 serial1 = &uart1;
  20                 serial2 = &uart2;
  21                 serial3 = &uart3;
  22                 serial4 = &uart4;
  23         };
  24
  25         chosen {
  26                 stdout-path = "serial0:115200n8";
  27         };
  28
  29         hdmi-connector {
  30                 compatible = "hdmi-connector";
  31                 type = "a";
  32
  33                 port {
  34                         hdmi_con_in: endpoint {
  35                                 remote-endpoint = <&hdmi_out_con>;
  36                         };
  37                 };
  38         };
  39
  40         leds {
  41                 compatible = "gpio-leds";
  42
  43                 status {
  44                         label = "orangepi:green:status";
  45                         gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>; /* PH11 */
  46                 };
  47         };
  48
  49         reg_gmac_3v3: gmac-3v3 {
  50                 compatible = "regulator-fixed";
  51                 regulator-name = "gmac-3v3";
  52                 regulator-min-microvolt = <3300000>;
  53                 regulator-max-microvolt = <3300000>;
  54                 regulator-boot-on;
  55                 enable-active-high;
  56                 gpio = <&pio 3 14 GPIO_ACTIVE_HIGH>; /* PD14 */
  57                 status = "okay";
  58         };
  59
  60         reg_usb1_vbus: usb1-vbus {
  61                 compatible = "regulator-fixed";
  62                 regulator-name = "usb1-vbus";
  63                 regulator-min-microvolt = <5000000>;
  64                 regulator-max-microvolt = <5000000>;
  65                 regulator-boot-on;
  66                 enable-active-high;
  67                 gpio = <&pio 3 7 GPIO_ACTIVE_HIGH>; /* PD7 */
  68                 status = "okay";
  69         };
  70
  71         wifi_pwrseq: wifi_pwrseq {
  72                 compatible = "mmc-pwrseq-simple";
  73                 reset-gpios = <&r_pio 0 8 GPIO_ACTIVE_LOW>; /* PL8 */
  74                 clocks = <&rtc 1>;
  75                 clock-names = "ext_clock";
  76         };
  77 };
  78
  79 &codec {
  80         status = "okay";
  81 };
  82
  83 &codec_analog {
  84         cpvdd-supply = <&reg_eldo1>;
  85         status = "okay";
  86 };
  87
  88 &cpu0 {
  89         cpu-supply = <&reg_dcdc2>;
  90 };
  91
  92 &cpu1 {
  93         cpu-supply = <&reg_dcdc2>;
  94 };
  95
  96 &cpu2 {
  97         cpu-supply = <&reg_dcdc2>;
  98 };
  99
 100 &cpu3 {
 101         cpu-supply = <&reg_dcdc2>;
 102 };
 103
 104 &dai {
 105         status = "okay";
 106 };
 107
 108 &de {
 109         status = "okay";
 110 };
 111
 112 &ehci0 {
 113         status = "okay";
 114 };
 115
 116 &ehci1 {
 117         status = "okay";
 118 };
 119
 120 &emac {
 121         pinctrl-names = "default";
 122         pinctrl-0 = <&rgmii_pins>;
 123         phy-mode = "rgmii-id";
 124         phy-handle = <&ext_rgmii_phy>;
 125         phy-supply = <&reg_gmac_3v3>;
 126         status = "okay";
 127 };
 128
 129 &hdmi {
 130         hvcc-supply = <&reg_dldo1>;
 131         status = "okay";
 132 };
 133
 134 &hdmi_out {
 135         hdmi_out_con: endpoint {
 136                 remote-endpoint = <&hdmi_con_in>;
 137         };
 138 };
 139
 140 &mdio {
 141         ext_rgmii_phy: ethernet-phy@1 {
 142                 compatible = "ethernet-phy-ieee802.3-c22";
 143                 reg = <1>;
 144         };
 145 };
 146
 147 &mmc0 {
 148         pinctrl-names = "default";
 149         pinctrl-0 = <&mmc0_pins>;
 150         vmmc-supply = <&reg_dcdc1>;
 151         cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
 152         disable-wp;
 153         bus-width = <4>;
 154         status = "okay";
 155 };
 156
 157 &mmc1 {
 158         pinctrl-names = "default";
 159         pinctrl-0 = <&mmc1_pins>;
 160         vmmc-supply = <&reg_dldo2>;
 161         vqmmc-supply = <&reg_dldo4>;
 162         mmc-pwrseq = <&wifi_pwrseq>;
 163         bus-width = <4>;
 164         non-removable;
 165         status = "okay";
 166
 167         brcmf: wifi@1 {
 168                 reg = <1>;
 169                 compatible = "brcm,bcm4329-fmac";
 170                 interrupt-parent = <&r_pio>;
 171                 interrupts = <0 7 IRQ_TYPE_LEVEL_LOW>; /* PL7 */
 172                 interrupt-names = "host-wake";
 173         };
 174 };
 175
 176 &ohci0 {
 177         status = "okay";
 178 };
 179
 180 &ohci1 {
 181         status = "okay";
 182 };
 183
 184 &r_ir {
 185         status = "okay";
 186 };
 187
 188 &r_rsb {
 189         status = "okay";
 190
 191         axp803: pmic@3a3 {
 192                 compatible = "x-powers,axp803";
 193                 reg = <0x3a3>;
 194                 interrupt-parent = <&r_intc>;
 195                 interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_LOW>;
 196                 x-powers,drive-vbus-en; /* set N_VBUSEN as output pin */
 197         };
 198 };
 199
 200 #include "axp803.dtsi"
 201
 202 &ac_power_supply {
 203         status = "okay";
 204 };
 205
 206 &battery_power_supply {
 207         status = "okay";
 208 };
 209
 210 &reg_aldo1 {
 211         regulator-min-microvolt = <2800000>;
 212         regulator-max-microvolt = <2800000>;
 213         regulator-name = "afvcc-csi";
 214 };
 215
 216 &reg_aldo2 {
 217         regulator-always-on;
 218         regulator-min-microvolt = <1800000>;
 219         regulator-max-microvolt = <3300000>;
 220         regulator-name = "vcc-pl";
 221 };
 222
 223 &reg_aldo3 {
 224         regulator-always-on;
 225         regulator-min-microvolt = <3000000>;
 226         regulator-max-microvolt = <3000000>;
 227         regulator-name = "vcc-pll-avcc";
 228 };
 229
 230 &reg_dcdc1 {
 231         regulator-always-on;
 232         regulator-min-microvolt = <3300000>;
 233         regulator-max-microvolt = <3300000>;
 234         regulator-name = "vcc-3v3";
 235 };
 236
 237 &reg_dcdc2 {
 238         regulator-always-on;
 239         regulator-min-microvolt = <1040000>;
 240         regulator-max-microvolt = <1300000>;
 241         regulator-name = "vdd-cpux";
 242 };
 243
 244 /* DCDC3 is polyphased with DCDC2 */
 245
 246 &reg_dcdc5 {
 247         regulator-always-on;
 248         regulator-min-microvolt = <1500000>;
 249         regulator-max-microvolt = <1500000>;
 250         regulator-name = "vcc-dram";
 251 };
 252
 253 &reg_dcdc6 {
 254         regulator-always-on;
 255         regulator-min-microvolt = <1100000>;
 256         regulator-max-microvolt = <1100000>;
 257         regulator-name = "vdd-sys";
 258 };
 259
 260 &reg_dldo1 {
 261         regulator-min-microvolt = <3300000>;
 262         regulator-max-microvolt = <3300000>;
 263         regulator-name = "vcc-hdmi-dsi";
 264 };
 265
 266 &reg_dldo2 {
 267         regulator-min-microvolt = <3300000>;
 268         regulator-max-microvolt = <3300000>;
 269         regulator-name = "vcc-wifi";
 270 };
 271
 272 &reg_dldo3 {
 273         regulator-min-microvolt = <3300000>;
 274         regulator-max-microvolt = <3300000>;
 275         regulator-name = "avdd-csi";
 276 };
 277
 278 &reg_dldo4 {
 279         regulator-min-microvolt = <3300000>;
 280         regulator-max-microvolt = <3300000>;
 281         regulator-name = "vcc-wifi-io";
 282 };
 283
 284 &reg_drivevbus {
 285         regulator-name = "usb0-vbus";
 286         status = "okay";
 287 };
 288
 289 &reg_eldo1 {
 290         regulator-min-microvolt = <1800000>;
 291         regulator-max-microvolt = <1800000>;
 292         regulator-name = "cpvdd";
 293 };
 294
 295 &reg_eldo3 {
 296         regulator-min-microvolt = <1500000>;
 297         regulator-max-microvolt = <1800000>;
 298         regulator-name = "dvdd-csi";
 299 };
 300
 301 &reg_fldo1 {
 302         regulator-min-microvolt = <1200000>;
 303         regulator-max-microvolt = <1200000>;
 304         regulator-name = "vcc-1v2-hsic";
 305 };
 306
 307 /*
 308  * The A64 chip cannot work without this regulator off, although
 309  * it seems to be only driving the AR100 core.
 310  * Maybe we don't still know well about CPUs domain.
 311  */
 312 &reg_fldo2 {
 313         regulator-always-on;
 314         regulator-min-microvolt = <1100000>;
 315         regulator-max-microvolt = <1100000>;
 316         regulator-name = "vdd-cpus";
 317 };
 318
 319 &reg_rtc_ldo {
 320         regulator-name = "vcc-rtc";
 321 };
 322
 323 &simplefb_hdmi {
 324         vcc-hdmi-supply = <&reg_dldo1>;
 325 };
 326
 327 &sound {
 328         status = "okay";
 329         simple-audio-card,widgets = "Headphone", "Headphone Jack",
 330                                     "Microphone", "Microphone Jack",
 331                                     "Microphone", "Onboard Microphone";
 332         simple-audio-card,routing =
 333                         "Left DAC", "DACL",
 334                         "Right DAC", "DACR",
 335                         "ADCL", "Left ADC",
 336                         "ADCR", "Right ADC",
 337                         "Headphone Jack", "HP",
 338                         "MIC2", "Microphone Jack",
 339                         "Onboard Microphone", "MBIAS",
 340                         "MIC1", "Onboard Microphone";
 341 };
 342
 343 &spi0 {
 344         status = "okay";
 345
 346         spi-flash@0 {
 347                 compatible = "mxicy,mx25l1606e", "jedec,spi-nor";
 348                 reg = <0>;
 349                 spi-max-frequency = <80000000>;
 350                 m25p,fast-read;
 351                 status = "okay";
 352         };
 353 };
 354
 355 /* On debug connector */
 356 &uart0 {
 357         pinctrl-names = "default";
 358         pinctrl-0 = <&uart0_pb_pins>;
 359         status = "okay";
 360 };
 361
 362 /* Bluetooth */
 363 &uart1 {
 364         pinctrl-names = "default";
 365         pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
 366         uart-has-rtscts;
 367         status = "okay";
 368
 369         bluetooth {
 370                 compatible = "brcm,bcm43438-bt";
 371                 max-speed = <1500000>;
 372                 clocks = <&rtc 1>;
 373                 clock-names = "lpo";
 374                 vbat-supply = <&reg_dldo2>;
 375                 vddio-supply = <&reg_dldo4>;
 376                 device-wakeup-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
 377                 host-wakeup-gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* PL5 */
 378                 shutdown-gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */
 379         };
 380 };
 381
 382 /* On Pi-2 connector, RTS/CTS optional */
 383 &uart2 {
 384         pinctrl-names = "default";
 385         pinctrl-0 = <&uart2_pins>;
 386         status = "disabled";
 387 };
 388
 389 /* On Pi-2 connector, RTS/CTS optional */
 390 &uart3 {
 391         pinctrl-names = "default";
 392         pinctrl-0 = <&uart3_pins>;
 393         status = "disabled";
 394 };
 395
 396 /* On Pi-2 connector (labeled for SPI1), RTS/CTS optional */
 397 &uart4 {
 398         pinctrl-names = "default";
 399         pinctrl-0 = <&uart4_pins>;
 400         status = "disabled";
 401 };
 402
 403 &usb_otg {
 404         dr_mode = "otg";
 405         status = "okay";
 406 };
 407
 408 &usbphy {
 409         usb0_id_det-gpios = <&pio 7 9 GPIO_ACTIVE_HIGH>; /* PH9 */
 410         usb0_vbus-supply = <&reg_drivevbus>;
 411         usb1_vbus-supply = <&reg_usb1_vbus>;
 412         status = "okay";
 413 };