From: Douglas Anderson <dianders@chromium.org>
Date: Mon, 6 Nov 2023 22:43:29 +0000 (-0800)
Subject: arm64: dts: qcom: sc7280: Make watchdog bark interrupt edge triggered
X-Git-Tag: v6.6.17~1255
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=940ce0fee7099b3fdef2f2837b394acab45259f3;p=platform%2Fkernel%2Flinux-rpi.git

arm64: dts: qcom: sc7280: Make watchdog bark interrupt edge triggered

[ Upstream commit 6897fac411db7b43243f67d4fd4d3f95abf7f656 ]

As described in the patch ("arm64: dts: qcom: sc7180: Make watchdog
bark interrupt edge triggered"), the Qualcomm watchdog timer's bark
interrupt should be configured as edge triggered. Make the change.

Fixes: 0e51f883daa9 ("arm64: dts: qcom: sc7280: Add APSS watchdog node")
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20231106144335.v2.2.I11f77956d2492c88aca0ef5462123f225caf4fb4@changeid
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 6f2a8f6..95c3589 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -5204,7 +5204,7 @@
 			compatible = "qcom,apss-wdt-sc7280", "qcom,kpss-wdt";
 			reg = <0 0x17c10000 0 0x1000>;
 			clocks = <&sleep_clk>;
-			interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <GIC_SPI 0 IRQ_TYPE_EDGE_RISING>;
 			status = "reserved"; /* Owned by Gunyah hyp */
 		};