Enable STMPE1600 gpio expander of STM32F429-EVAL board.
Signed-off-by: Hugues Fruchet <hugues.fruchet@xxxxxx>
---
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 87733d3..7ffcf07 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
