2 * Copyright 2015 - Maxime Coquelin <mcoquelin.stm32@gmail.com>
4 * This file is dual-licensed: you can use it either under the terms
5 * of the GPL or the X11 license, at your option. Note that this dual
6 * licensing only applies to this file, and not this project as a
9 * a) This file is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License as
11 * published by the Free Software Foundation; either version 2 of the
12 * License, or (at your option) any later version.
14 * This file is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
21 * b) Permission is hereby granted, free of charge, to any person
22 * obtaining a copy of this software and associated documentation
23 * files (the "Software"), to deal in the Software without
24 * restriction, including without limitation the rights to use,
25 * copy, modify, merge, publish, distribute, sublicense, and/or
26 * sell copies of the Software, and to permit persons to whom the
27 * Software is furnished to do so, subject to the following
30 * The above copyright notice and this permission notice shall be
31 * included in all copies or substantial portions of the Software.
33 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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40 * OTHER DEALINGS IN THE SOFTWARE.
44 #include "stm32f746.dtsi"
45 #include "stm32f746-pinctrl.dtsi"
46 #include <dt-bindings/input/input.h>
49 model = "STMicroelectronics STM32746g-EVAL board";
50 compatible = "st,stm32746g-eval", "st,stm32f746";
53 bootargs = "root=/dev/ram";
54 stdout-path = "serial0:115200n8";
58 reg = <0xc0000000 0x2000000>;
66 compatible = "gpio-leds";
68 gpios = <&gpiof 10 1>;
69 linux,default-trigger = "heartbeat";
77 compatible = "gpio-keys";
81 linux,code = <KEY_WAKEUP>;
82 gpios = <&gpioc 13 0>;
86 usbotg_hs_phy: usb-phy {
88 compatible = "usb-nop-xceiv";
89 clocks = <&rcc 0 STM32F7_AHB1_CLOCK(OTGHSULPI)>;
90 clock-names = "main_clk";
93 mmc_vcard: mmc_vcard {
94 compatible = "regulator-fixed";
95 regulator-name = "mmc_vcard";
96 regulator-min-microvolt = <3300000>;
97 regulator-max-microvolt = <3300000>;
102 clock-frequency = <25000000>;
110 pinctrl-0 = <&i2c1_pins_b>;
111 pinctrl-names = "default";
112 i2c-scl-rising-time-ns = <185>;
113 i2c-scl-falling-time-ns = <20>;
123 vmmc-supply = <&mmc_vcard>;
125 pinctrl-names = "default", "opendrain";
126 pinctrl-0 = <&sdio_pins_a>;
127 pinctrl-1 = <&sdio_pins_od_a>;
132 pinctrl-0 = <&usart1_pins_a>;
133 pinctrl-names = "default";
139 phys = <&usbotg_hs_phy>;
140 phy-names = "usb2-phy";
141 pinctrl-0 = <&usbotg_hs_pins_a>;
142 pinctrl-names = "default";