From: Val Packett <val@packett.cool>
Date: Wed, 4 Dec 2024 19:05:05 +0000 (-0300)
Subject: arm64: dts: mediatek: mt8516: fix wdt irq type
X-Git-Tag: v6.14-rc1~103^2~15^2~62
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=03a80442030e7147391738fb6cbe5fa0b3b91bb1;p=thirdparty%2Flinux.git

arm64: dts: mediatek: mt8516: fix wdt irq type

The GICv2 does not support EDGE_FALLING interrupts, so the watchdog
would refuse to attach due to a failing check coming from the GIC driver.

Fixes: 5236347bde42 ("arm64: dts: mediatek: add dtsi for MT8516")
Signed-off-by: Val Packett <val@packett.cool>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20241204190524.21862-3-val@packett.cool
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---

diff --git a/arch/arm64/boot/dts/mediatek/mt8516.dtsi b/arch/arm64/boot/dts/mediatek/mt8516.dtsi
index 4444293413023..098c32ebf6788 100644
--- a/arch/arm64/boot/dts/mediatek/mt8516.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8516.dtsi
@@ -206,7 +206,7 @@
 			compatible = "mediatek,mt8516-wdt",
 				     "mediatek,mt6589-wdt";
 			reg = <0 0x10007000 0 0x1000>;
-			interrupts = <GIC_SPI 198 IRQ_TYPE_EDGE_FALLING>;
+			interrupts = <GIC_SPI 198 IRQ_TYPE_LEVEL_LOW>;
 			#reset-cells = <1>;
 		};