[PATCH v4 5/8] ARM: dts: stm32: Enable STMPE1600 gpio expander of STM32F429-EVAL board

From	Hugues Fruchet <hugues.fruchet@st.com>
Newsgroups	linux.kernel
Subject	[PATCH v4 5/8] ARM: dts: stm32: Enable STMPE1600 gpio expander of STM32F429-EVAL board
Date	2017-04-20 18:20 +0200
Message-ID	<tymYi-2Ig-13@gated-at.bofh.it> (permalink)
References	<tymYh-2Ig-11@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Show all headers | View raw

Enable STMPE1600 gpio expander of STM32F429-EVAL board.

Signed-off-by: Hugues Fruchet <hugues.fruchet@st.com>
---
 arch/arm/boot/dts/stm32429i-eval.dts | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/arch/arm/boot/dts/stm32429i-eval.dts b/arch/arm/boot/dts/stm32429i-eval.dts
index 617f2f7..2bb8a0f 100644
--- a/arch/arm/boot/dts/stm32429i-eval.dts
+++ b/arch/arm/boot/dts/stm32429i-eval.dts
@@ -154,6 +154,23 @@
 	pinctrl-0 = <&i2c1_pins>;
 	pinctrl-names = "default";
 	status = "okay";
+
+	stmpe1600: stmpe1600@42 {
+		compatible = "st,stmpe1600";
+		reg = <0x42>;
+		irq-gpio = <&gpioi 8 0>;
+		irq-trigger = <3>;
+		interrupts = <8 3>;
+		interrupt-parent = <&exti>;
+		interrupt-controller;
+		wakeup-source;
+
+		stmpegpio: stmpe_gpio {
+			compatible = "st,stmpe-gpio";
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+	};
 };
 
 &mac {
-- 
1.9.1

Back to linux.kernel | Previous | Next | Find similar | Unroll thread

Thread

[PATCH v4 5/8] ARM: dts: stm32: Enable STMPE1600 gpio expander of STM32F429-EVAL board Hugues Fruchet <hugues.fruchet@st.com> - 2017-04-20 18:20 +0200

csiph-web