ARM/dts: Add EXTI controller node to stm32f429

Originally-from: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: devicetree@vger.kernel.org
Cc: Daniel Thompson <daniel.thompson@linaro.org>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: arnd@arndb.de
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: bruherrera@gmail.com
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: linux-gpio@vger.kernel.org
Cc: Rob Herring <robh+dt@kernel.org>
Cc: lee.jones@linaro.org
Cc: linux-arm-kernel@lists.infradead.org
Link: http://lkml.kernel.org/r/1474387259-18926-5-git-send-email-alexandre.torgue@st.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi
index 35df462..1a189d4 100644 (file)
--- a/arch/arm/boot/dts/stm32f429.dtsi
+++ b/arch/arm/boot/dts/stm32f429.dtsi
@@ -176,6 +176,14 @@
                        reg = <0x40013800 0x400>;
                };
 
+               exti: interrupt-controller@40013c00 {
+                       compatible = "st,stm32-exti";
+                       interrupt-controller;
+                       #interrupt-cells = <2>;
+                       reg = <0x40013C00 0x400>;
+                       interrupts = <1>, <2>, <3>, <6>, <7>, <8>, <9>, <10>, <23>, <40>, <41>, <42>, <62>, <76>;
+               };
+
                pin-controller {
                        #address-cells = <1>;
                        #size-cells = <1>;