From: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Date: Mon, 17 Feb 2025 11:43:23 +0000 (+0100)
Subject: ARM: dts: stm32: add push button to stm32f746 Discovery board
X-Git-Tag: v6.15-rc1~159^2~14^2~18
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d36f7da43f92b5e682bd6938ee0e44d1ad255282;p=thirdparty%2Fkernel%2Fstable.git

ARM: dts: stm32: add push button to stm32f746 Discovery board

Add node for user push button.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Link: https://lore.kernel.org/r/20250217114332.1098482-2-dario.binacchi@amarulasolutions.com
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
---

diff --git a/arch/arm/boot/dts/st/stm32f746-disco.dts b/arch/arm/boot/dts/st/stm32f746-disco.dts
index 8bdd10644bf16..b57dbdce2f405 100644
--- a/arch/arm/boot/dts/st/stm32f746-disco.dts
+++ b/arch/arm/boot/dts/st/stm32f746-disco.dts
@@ -86,6 +86,16 @@
 		};
 	};
 
+	gpio-keys {
+		compatible = "gpio-keys";
+		autorepeat;
+		button-0 {
+			label = "User";
+			linux,code = <KEY_HOME>;
+			gpios = <&gpioi 11 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
 	usbotg_hs_phy: usb-phy {
 		#phy-cells = <0>;
 		compatible = "usb-nop-xceiv";