Messages in this thread Patch in this message | | | From | Benjamin Gaignard <> | Subject | [PATCH] ARM: dts: stm32: Add push button to stm32f469 Discovery board | Date | Wed, 17 Jan 2018 10:40:04 +0100 |
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Add node for user push button.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> --- arch/arm/boot/dts/stm32f469-disco.dts | 12 ++++++++++++ 1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/stm32f469-disco.dts b/arch/arm/boot/dts/stm32f469-disco.dts index 5e9994840a24..c93d83d53bc8 100644 --- a/arch/arm/boot/dts/stm32f469-disco.dts +++ b/arch/arm/boot/dts/stm32f469-disco.dts @@ -86,6 +86,18 @@ gpios = <&gpiok 3 1>; }; + gpio_keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + autorepeat; + button@0 { + label = "User"; + linux,code = <KEY_WAKEUP>; + gpios = <&gpioa 0 0>; + }; + }; + /* This turns on vbus for otg for host mode (dwc2) */ vcc5v_otg: vcc5v-otg-regulator { compatible = "regulator-fixed"; -- 2.15.0
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