2 * Copyright (C) 2015, STMicroelectronics - All Rights Reserved
3 * Author: Maxime Coquelin <mcoquelin.stm32@gmail.com> for STMicroelectronics.
5 * SPDX-License-Identifier: GPL-2.0+
9 #include "stm32f429.dtsi"
10 #include "stm32f429-pinctrl.dtsi"
11 #include <dt-bindings/input/input.h>
12 #include <dt-bindings/gpio/gpio.h>
15 model = "STMicroelectronics STM32429i-EVAL board";
16 compatible = "st,stm32429i-eval", "st,stm32f429";
19 bootargs = "root=/dev/ram";
20 stdout-path = "serial0:115200n8";
24 reg = <0x00000000 0x2000000>;
32 clk_ext_camera: clk-ext-camera {
34 compatible = "fixed-clock";
35 clock-frequency = <24000000>;
40 dma-ranges = <0xc0000000 0x0 0x10000000>;
44 compatible = "simple-bus";
48 reg_vref: regulator@0 {
49 compatible = "regulator-fixed";
51 regulator-name = "vref";
52 regulator-min-microvolt = <3300000>;
53 regulator-max-microvolt = <3300000>;
58 compatible = "gpio-leds";
61 linux,default-trigger = "heartbeat";
67 gpios = <&gpiog 10 1>;
70 gpios = <&gpiog 12 1>;
75 compatible = "gpio-keys";
81 linux,code = <KEY_WAKEUP>;
86 linux,code = <KEY_RESTART>;
87 gpios = <&gpioc 13 0>;
91 usbotg_hs_phy: usbphy {
93 compatible = "usb-nop-xceiv";
94 clocks = <&rcc 0 STM32F4_AHB1_CLOCK(OTGHSULPI)>;
95 clock-names = "main_clk";
98 panel_rgb: panel-rgb {
99 compatible = "ampire,am-480272h3tmqw-t01h";
102 panel_in_rgb: endpoint {
103 remote-endpoint = <<dc_out_rgb>;
108 mmc_vcard: mmc_vcard {
109 compatible = "regulator-fixed";
110 regulator-name = "mmc_vcard";
111 regulator-min-microvolt = <3300000>;
112 regulator-max-microvolt = <3300000>;
117 pinctrl-names = "default";
118 pinctrl-0 = <&adc3_in8_pin>;
119 vref-supply = <®_vref>;
122 st,adc-channels = <8>;
128 clock-frequency = <25000000>;
140 remote-endpoint = <&ov2640_0>;
150 pinctrl-0 = <&i2c1_pins>;
151 pinctrl-names = "default";
155 compatible = "ovti,ov2640";
157 resetb-gpios = <&stmpegpio 2 GPIO_ACTIVE_HIGH>;
158 pwdn-gpios = <&stmpegpio 0 GPIO_ACTIVE_LOW>;
159 clocks = <&clk_ext_camera>;
160 clock-names = "xvclk";
165 remote-endpoint = <&dcmi_0>;
170 stmpe1600: stmpe1600@42 {
171 compatible = "st,stmpe1600";
174 interrupt-parent = <&gpioi>;
175 interrupt-controller;
178 stmpegpio: stmpe_gpio {
179 compatible = "st,stmpe-gpio";
193 pinctrl-0 = <<dc_pins>;
194 pinctrl-names = "default";
198 ltdc_out_rgb: endpoint {
199 remote-endpoint = <&panel_in_rgb>;
206 pinctrl-0 = <ðernet_mii>;
207 pinctrl-names = "default";
209 phy-handle = <&phy1>;
211 #address-cells = <1>;
213 compatible = "snps,dwmac-mdio";
214 phy1: ethernet-phy@1 {
226 vmmc-supply = <&mmc_vcard>;
227 cd-gpios = <&stmpegpio 15 GPIO_ACTIVE_HIGH>;
229 pinctrl-names = "default", "opendrain";
230 pinctrl-0 = <&sdio_pins>;
231 pinctrl-1 = <&sdio_pins_od>;
233 max-frequency = <14000000>;
240 pinctrl-0 = <&pwm1_pins>;
241 pinctrl-names = "default";
254 pinctrl-0 = <&pwm3_pins>;
255 pinctrl-names = "default";
265 pinctrl-0 = <&usart1_pins_a>;
266 pinctrl-names = "default";
272 phys = <&usbotg_hs_phy>;
273 phy-names = "usb2-phy";
274 pinctrl-0 = <&usbotg_hs_pins_a>;
275 pinctrl-names = "default";