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>
47 #include <dt-bindings/interrupt-controller/irq.h>
50 model = "STMicroelectronics STM32746g-EVAL board";
51 compatible = "st,stm32746g-eval", "st,stm32f746";
54 bootargs = "root=/dev/ram";
55 stdout-path = "serial0:115200n8";
59 device_type = "memory";
60 reg = <0xc0000000 0x2000000>;
68 compatible = "gpio-leds";
70 gpios = <&gpiof 10 1>;
71 linux,default-trigger = "heartbeat";
79 compatible = "gpio-keys";
85 linux,code = <KEY_WAKEUP>;
86 gpios = <&gpioc 13 0>;
90 usbotg_hs_phy: usb-phy {
92 compatible = "usb-nop-xceiv";
93 clocks = <&rcc 0 STM32F7_AHB1_CLOCK(OTGHSULPI)>;
94 clock-names = "main_clk";
97 mmc_vcard: mmc_vcard {
98 compatible = "regulator-fixed";
99 regulator-name = "mmc_vcard";
100 regulator-min-microvolt = <3300000>;
101 regulator-max-microvolt = <3300000>;
106 clock-frequency = <25000000>;
114 pinctrl-0 = <&i2c1_pins_b>;
115 pinctrl-names = "default";
116 i2c-scl-rising-time-ns = <185>;
117 i2c-scl-falling-time-ns = <20>;
121 compatible = "st,stmfx-0300";
123 interrupts = <8 IRQ_TYPE_EDGE_RISING>;
124 interrupt-parent = <&gpioi>;
126 stmfx_pinctrl: stmfx-pin-controller {
127 compatible = "st,stmfx-0300-pinctrl";
130 interrupt-controller;
131 #interrupt-cells = <2>;
132 gpio-ranges = <&stmfx_pinctrl 0 0 24>;
143 vmmc-supply = <&mmc_vcard>;
145 pinctrl-names = "default", "opendrain";
146 pinctrl-0 = <&sdio_pins_a>;
147 pinctrl-1 = <&sdio_pins_od_a>;
152 pinctrl-0 = <&usart1_pins_a>;
153 pinctrl-names = "default";
159 phys = <&usbotg_hs_phy>;
160 phy-names = "usb2-phy";
161 pinctrl-0 = <&usbotg_hs_pins_a>;
162 pinctrl-names = "default";