From: Gatien Chevallier <gatien.chevallier@foss.st.com>
Date: Fri, 31 Oct 2025 10:00:43 +0000 (+0100)
Subject: ARM: dts: stm32: add the IWDG2 interrupt line in stm32mp131.dtsi
X-Git-Tag: v6.19-rc1~100^2~11^2~1
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=af9c7a6c5de98460002f5d14353c0165e0f6f9d2;p=thirdparty%2Fkernel%2Fstable.git

ARM: dts: stm32: add the IWDG2 interrupt line in stm32mp131.dtsi

Add the interrupt line that can be used for the early interrupt of
the IWDG2 to the IWDG2 node

Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Link: https://lore.kernel.org/r/20251031-iwdg1-v2-4-2dc6e0116725@foss.st.com
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
---

diff --git a/arch/arm/boot/dts/st/stm32mp131.dtsi b/arch/arm/boot/dts/st/stm32mp131.dtsi
index 6506b9109b90..b9657ff91c23 100644
--- a/arch/arm/boot/dts/st/stm32mp131.dtsi
+++ b/arch/arm/boot/dts/st/stm32mp131.dtsi
@@ -1006,6 +1006,7 @@
 		iwdg2: watchdog@5a002000 {
 			compatible = "st,stm32mp1-iwdg";
 			reg = <0x5a002000 0x400>;
+			interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&rcc IWDG2>, <&scmi_clk CK_SCMI_LSI>;
 			clock-names = "pclk", "lsi";
 			status = "disabled";