arch/arm/dts/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";
 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 = <0 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", "AIF1 Slot 0 Left",
 334                         "Right DAC", "AIF1 Slot 0 Right",
 335                         "AIF1 Slot 0 Left ADC", "Left ADC",
 336                         "AIF1 Slot 0 Right ADC", "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 };