diff mbox

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

Message ID 1492704445-22186-6-git-send-email-hugues.fruchet@st.com (mailing list archive)
State New, archived
Headers show

Commit Message

Hugues FRUCHET April 20, 2017, 4:07 p.m. UTC 
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 mbox

Patch

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 {