[irqchip: irq/irqchip-next] ARM: dts: stm32: Enable EXTI on stm32mp13

[irqchip-bot for Alexandre Torgue]

The following commit has been merged into the irq/irqchip-next branch of irqchip:

Commit-ID:     56a85388115b8513917ea269e116d7962dd6fab4
Gitweb:        https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms/56a85388115b8513917ea269e116d7962dd6fab4
Author:        Alexandre Torgue <alexandre.torgue@xxxxxxxxxxx>
AuthorDate:    Wed, 02 Feb 2022 15:00:05 +01:00
Committer:     Marc Zyngier <maz@xxxxxxxxxx>
CommitterDate: Wed, 09 Feb 2022 13:43:13 

ARM: dts: stm32: Enable EXTI on stm32mp13

As EXTI/GIC mapping has changed between STM32MP15 and STM32MP13, a new
compatible is needed to choose mp13 mapping table in stm32-exti driver.

Signed-off-by: Alexandre Torgue <alexandre.torgue@xxxxxxxxxxx>
Signed-off-by: Marc Zyngier <maz@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20220202140005.860-4-alexandre.torgue@xxxxxxxxxxx
---
 arch/arm/boot/dts/stm32mp131.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/stm32mp131.dtsi b/arch/arm/boot/dts/stm32mp131.dtsi
index 86126dc..c249dbe 100644
--- a/arch/arm/boot/dts/stm32mp131.dtsi
+++ b/arch/arm/boot/dts/stm32mp131.dtsi
@@ -115,6 +115,13 @@
 			status = "disabled";
 		};
 
+		exti: interrupt-controller@5000d000 {
+			compatible = "st,stm32mp13-exti", "syscon";
+			interrupt-controller;
+			#interrupt-cells = <2>;
+			reg = <0x5000d000 0x400>;
+		};
+
 		syscfg: syscon@50020000 {
 			compatible = "st,stm32mp157-syscfg", "syscon";
 			reg = <0x50020000 0x400>;