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ARM: dts: stm32: Add push button to stm32f469 Discovery board 

Add node for user push button.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
hifive-unleashed-5.1
Benjamin Gaignard 2018-02-27 15:00:41 +01:00 committed by Alexandre Torgue
parent 639f8ff113
commit 02050da4a9
1 changed files with 13 additions and 0 deletions
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13
arch/arm/boot/dts/stm32f469-disco.dts
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@ -49,6 +49,7 @@
#include "stm32f429.dtsi"
#include "stm32f469-pinctrl.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
model = "STMicroelectronics STM32F469i-DISCO board";
@ -95,6 +96,18 @@
};
};
gpio_keys {
compatible = "gpio-keys";
#address-cells = <1>;
#size-cells = <0>;
autorepeat;
button@0 {
label = "User";
linux,code = <KEY_WAKEUP>;
gpios = <&gpioa 0 GPIO_ACTIVE_HIGH>;
};
};
/* This turns on vbus for otg for host mode (dwc2) */
vcc5v_otg: vcc5v-otg-regulator {
compatible = "regulator-fixed";