From: Abel Vesa <abel.vesa@oss.qualcomm.com>
Date: Wed, 24 Dec 2025 10:45:22 +0000 (+0200)
Subject: arm64: dts: qcom: x1-el2: Enable the APSS watchdog
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f010e0b997035d82586e32e3427d88ef76edb3cb;p=thirdparty%2Fkernel%2Flinux.git

arm64: dts: qcom: x1-el2: Enable the APSS watchdog

In EL2, the APSS watchdog is available. So enable it in the overlay.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251224-arm64-dts-qcom-x1e80100-el2-add-apss-wdt-v3-3-1801c55d2883@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
---

diff --git a/arch/arm64/boot/dts/qcom/x1-el2.dtso b/arch/arm64/boot/dts/qcom/x1-el2.dtso
index 2d1c9151cf1b4..175679be01eba 100644
--- a/arch/arm64/boot/dts/qcom/x1-el2.dtso
+++ b/arch/arm64/boot/dts/qcom/x1-el2.dtso
@@ -7,6 +7,10 @@
 /dts-v1/;
 /plugin/;
 
+&apss_watchdog {
+	status = "okay";
+};
+
 /* We can't and don't need to use zap shader in EL2 as linux can zap the gpu on it's own. */
 &gpu_zap_shader {
 	status = "disabled";