1/* 2 * Copyright (C) 2017 Jagan Teki <jteki@openedev.com> 3 * Copyright (C) 2017-2018 Samuel Holland <samuel@sholland.org> 4 * 5 * This file is dual-licensed: you can use it either under the terms 6 * of the GPL or the X11 license, at your option. Note that this dual 7 * licensing only applies to this file, and not this project as a 8 * whole. 9 * 10 * a) This library is free software; you can redistribute it and/or 11 * modify it under the terms of the GNU General Public License as 12 * published by the Free Software Foundation; either version 2 of the 13 * License, or (at your option) any later version. 14 * 15 * This library is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU General Public License for more details. 19 * 20 * Or, alternatively, 21 * 22 * b) Permission is hereby granted, free of charge, to any person 23 * obtaining a copy of this software and associated documentation 24 * files (the "Software"), to deal in the Software without 25 * restriction, including without limitation the rights to use, 26 * copy, modify, merge, publish, distribute, sublicense, and/or 27 * sell copies of the Software, and to permit persons to whom the 28 * Software is furnished to do so, subject to the following 29 * conditions: 30 * 31 * The above copyright notice and this permission notice shall be 32 * included in all copies or substantial portions of the Software. 33 * 34 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 35 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 36 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 37 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 38 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 39 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 40 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 41 * OTHER DEALINGS IN THE SOFTWARE. 42 */ 43 44/dts-v1/; 45 46#include "sun50i-a64.dtsi" 47 48#include <dt-bindings/gpio/gpio.h> 49 50/ { 51 model = "OrangePi Win/Win Plus"; 52 compatible = "xunlong,orangepi-win", "allwinner,sun50i-a64"; 53 54 aliases { 55 ethernet0 = &emac; 56 serial0 = &uart0; 57 serial1 = &uart1; 58 serial2 = &uart2; 59 serial3 = &uart3; 60 serial4 = &uart4; 61 }; 62 63 chosen { 64 stdout-path = "serial0:115200n8"; 65 }; 66 67 hdmi-connector { 68 compatible = "hdmi-connector"; 69 type = "a"; 70 71 port { 72 hdmi_con_in: endpoint { 73 remote-endpoint = <&hdmi_out_con>; 74 }; 75 }; 76 }; 77 78 leds { 79 compatible = "gpio-leds"; 80 81 status { 82 label = "orangepi:green:status"; 83 gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>; /* PH11 */ 84 }; 85 }; 86 87 reg_gmac_3v3: gmac-3v3 { 88 compatible = "regulator-fixed"; 89 regulator-name = "gmac-3v3"; 90 regulator-min-microvolt = <3300000>; 91 regulator-max-microvolt = <3300000>; 92 regulator-boot-on; 93 enable-active-high; 94 gpio = <&pio 3 14 GPIO_ACTIVE_HIGH>; /* PD14 */ 95 status = "okay"; 96 }; 97 98 reg_usb1_vbus: usb1-vbus { 99 compatible = "regulator-fixed"; 100 regulator-name = "usb1-vbus"; 101 regulator-min-microvolt = <5000000>; 102 regulator-max-microvolt = <5000000>; 103 regulator-boot-on; 104 enable-active-high; 105 gpio = <&pio 3 7 GPIO_ACTIVE_HIGH>; /* PD7 */ 106 status = "okay"; 107 }; 108 109 wifi_pwrseq: wifi_pwrseq { 110 compatible = "mmc-pwrseq-simple"; 111 reset-gpios = <&r_pio 0 8 GPIO_ACTIVE_LOW>; /* PL8 */ 112 clocks = <&rtc 1>; 113 clock-names = "ext_clock"; 114 }; 115}; 116 117&codec { 118 status = "okay"; 119}; 120 121&codec_analog { 122 cpvdd-supply = <®_eldo1>; 123 status = "okay"; 124}; 125 126&dai { 127 status = "okay"; 128}; 129 130&de { 131 status = "okay"; 132}; 133 134&ehci0 { 135 status = "okay"; 136}; 137 138&ehci1 { 139 status = "okay"; 140}; 141 142&emac { 143 pinctrl-names = "default"; 144 pinctrl-0 = <&rgmii_pins>; 145 phy-mode = "rgmii"; 146 phy-handle = <&ext_rgmii_phy>; 147 phy-supply = <®_gmac_3v3>; 148 status = "okay"; 149}; 150 151&hdmi { 152 hvcc-supply = <®_dldo1>; 153 status = "okay"; 154}; 155 156&hdmi_out { 157 hdmi_out_con: endpoint { 158 remote-endpoint = <&hdmi_con_in>; 159 }; 160}; 161 162&mdio { 163 ext_rgmii_phy: ethernet-phy@1 { 164 compatible = "ethernet-phy-ieee802.3-c22"; 165 reg = <1>; 166 }; 167}; 168 169&mmc0 { 170 pinctrl-names = "default"; 171 pinctrl-0 = <&mmc0_pins>; 172 vmmc-supply = <®_dcdc1>; 173 cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ 174 disable-wp; 175 bus-width = <4>; 176 status = "okay"; 177}; 178 179&mmc1 { 180 pinctrl-names = "default"; 181 pinctrl-0 = <&mmc1_pins>; 182 vmmc-supply = <®_dldo2>; 183 vqmmc-supply = <®_dldo4>; 184 mmc-pwrseq = <&wifi_pwrseq>; 185 bus-width = <4>; 186 non-removable; 187 status = "okay"; 188 189 brcmf: wifi@1 { 190 reg = <1>; 191 compatible = "brcm,bcm4329-fmac"; 192 interrupt-parent = <&r_pio>; 193 interrupts = <0 7 IRQ_TYPE_LEVEL_LOW>; /* PL7 */ 194 interrupt-names = "host-wake"; 195 }; 196}; 197 198&ohci0 { 199 status = "okay"; 200}; 201 202&ohci1 { 203 status = "okay"; 204}; 205 206&r_ir { 207 status = "okay"; 208}; 209 210&r_rsb { 211 status = "okay"; 212 213 axp803: pmic@3a3 { 214 compatible = "x-powers,axp803"; 215 reg = <0x3a3>; 216 interrupt-parent = <&r_intc>; 217 interrupts = <0 IRQ_TYPE_LEVEL_LOW>; 218 x-powers,drive-vbus-en; /* set N_VBUSEN as output pin */ 219 }; 220}; 221 222#include "axp803.dtsi" 223 224&ac_power_supply { 225 status = "okay"; 226}; 227 228&battery_power_supply { 229 status = "okay"; 230}; 231 232®_aldo1 { 233 regulator-min-microvolt = <2800000>; 234 regulator-max-microvolt = <2800000>; 235 regulator-name = "afvcc-csi"; 236}; 237 238®_aldo2 { 239 regulator-always-on; 240 regulator-min-microvolt = <1800000>; 241 regulator-max-microvolt = <3300000>; 242 regulator-name = "vcc-pl"; 243}; 244 245®_aldo3 { 246 regulator-always-on; 247 regulator-min-microvolt = <3000000>; 248 regulator-max-microvolt = <3000000>; 249 regulator-name = "vcc-pll-avcc"; 250}; 251 252®_dcdc1 { 253 regulator-always-on; 254 regulator-min-microvolt = <3300000>; 255 regulator-max-microvolt = <3300000>; 256 regulator-name = "vcc-3v3"; 257}; 258 259®_dcdc2 { 260 regulator-always-on; 261 regulator-min-microvolt = <1040000>; 262 regulator-max-microvolt = <1300000>; 263 regulator-name = "vdd-cpux"; 264}; 265 266/* DCDC3 is polyphased with DCDC2 */ 267 268®_dcdc5 { 269 regulator-always-on; 270 regulator-min-microvolt = <1500000>; 271 regulator-max-microvolt = <1500000>; 272 regulator-name = "vcc-dram"; 273}; 274 275®_dcdc6 { 276 regulator-always-on; 277 regulator-min-microvolt = <1100000>; 278 regulator-max-microvolt = <1100000>; 279 regulator-name = "vdd-sys"; 280}; 281 282®_dldo1 { 283 regulator-min-microvolt = <3300000>; 284 regulator-max-microvolt = <3300000>; 285 regulator-name = "vcc-hdmi-dsi"; 286}; 287 288®_dldo2 { 289 regulator-min-microvolt = <3300000>; 290 regulator-max-microvolt = <3300000>; 291 regulator-name = "vcc-wifi"; 292}; 293 294®_dldo3 { 295 regulator-min-microvolt = <3300000>; 296 regulator-max-microvolt = <3300000>; 297 regulator-name = "avdd-csi"; 298}; 299 300®_dldo4 { 301 regulator-min-microvolt = <3300000>; 302 regulator-max-microvolt = <3300000>; 303 regulator-name = "vcc-wifi-io"; 304}; 305 306®_drivevbus { 307 regulator-name = "usb0-vbus"; 308 status = "okay"; 309}; 310 311®_eldo1 { 312 regulator-min-microvolt = <1800000>; 313 regulator-max-microvolt = <1800000>; 314 regulator-name = "cpvdd"; 315}; 316 317®_eldo3 { 318 regulator-min-microvolt = <1500000>; 319 regulator-max-microvolt = <1800000>; 320 regulator-name = "dvdd-csi"; 321}; 322 323®_fldo1 { 324 regulator-min-microvolt = <1200000>; 325 regulator-max-microvolt = <1200000>; 326 regulator-name = "vcc-1v2-hsic"; 327}; 328 329/* 330 * The A64 chip cannot work without this regulator off, although 331 * it seems to be only driving the AR100 core. 332 * Maybe we don't still know well about CPUs domain. 333 */ 334®_fldo2 { 335 regulator-always-on; 336 regulator-min-microvolt = <1100000>; 337 regulator-max-microvolt = <1100000>; 338 regulator-name = "vdd-cpus"; 339}; 340 341®_rtc_ldo { 342 regulator-name = "vcc-rtc"; 343}; 344 345&simplefb_hdmi { 346 vcc-hdmi-supply = <®_dldo1>; 347}; 348 349&sound { 350 status = "okay"; 351 simple-audio-card,widgets = "Headphone", "Headphone Jack", 352 "Microphone", "Microphone Jack", 353 "Microphone", "Onboard Microphone"; 354 simple-audio-card,routing = 355 "Left DAC", "AIF1 Slot 0 Left", 356 "Right DAC", "AIF1 Slot 0 Right", 357 "AIF1 Slot 0 Left ADC", "Left ADC", 358 "AIF1 Slot 0 Right ADC", "Right ADC", 359 "Headphone Jack", "HP", 360 "MIC2", "Microphone Jack", 361 "Onboard Microphone", "MBIAS", 362 "MIC1", "Onboard Microphone"; 363}; 364 365&spi0 { 366 status = "okay"; 367 368 spi-flash@0 { 369 compatible = "mxicy,mx25l1606e", "jedec,spi-nor"; 370 reg = <0>; 371 spi-max-frequency = <80000000>; 372 m25p,fast-read; 373 status = "okay"; 374 }; 375}; 376 377/* On debug connector */ 378&uart0 { 379 pinctrl-names = "default"; 380 pinctrl-0 = <&uart0_pb_pins>; 381 status = "okay"; 382}; 383 384/* Bluetooth */ 385&uart1 { 386 pinctrl-names = "default"; 387 pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>; 388 uart-has-rtscts; 389 status = "okay"; 390 391 bluetooth { 392 compatible = "brcm,bcm43438-bt"; 393 max-speed = <1500000>; 394 clocks = <&rtc 1>; 395 clock-names = "lpo"; 396 vbat-supply = <®_dldo2>; 397 vddio-supply = <®_dldo4>; 398 device-wakeup-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */ 399 host-wakeup-gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* PL5 */ 400 shutdown-gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */ 401 }; 402}; 403 404/* On Pi-2 connector, RTS/CTS optional */ 405&uart2 { 406 pinctrl-names = "default"; 407 pinctrl-0 = <&uart2_pins>; 408 status = "disabled"; 409}; 410 411/* On Pi-2 connector, RTS/CTS optional */ 412&uart3 { 413 pinctrl-names = "default"; 414 pinctrl-0 = <&uart3_pins>; 415 status = "disabled"; 416}; 417 418/* On Pi-2 connector (labeled for SPI1), RTS/CTS optional */ 419&uart4 { 420 pinctrl-names = "default"; 421 pinctrl-0 = <&uart4_pins>; 422 status = "disabled"; 423}; 424 425&usb_otg { 426 dr_mode = "otg"; 427 status = "okay"; 428}; 429 430&usbphy { 431 usb0_id_det-gpios = <&pio 7 9 GPIO_ACTIVE_HIGH>; /* PH9 */ 432 usb0_vbus-supply = <®_drivevbus>; 433 usb1_vbus-supply = <®_usb1_vbus>; 434 status = "okay"; 435}; 436