From: Zixun LI <admin@hifiphile.com>
Date: Mon, 28 Apr 2025 09:16:28 +0000 (+0200)
Subject: ARM: dts: at91: sam9x60-curiosity: Enable watchdog node
X-Git-Tag: v2025.10-rc1~118^2~6^2~10
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=57fb27c027a89c8b9f58157179454a0b95853df6;p=pandora-u-boot.git

ARM: dts: at91: sam9x60-curiosity: Enable watchdog node

Enable watchdog node on SAM9X60-Curiosity board.

A default timeout of 16s is added which is the maximum supported value,
also matching Linux driver's behavior.

Signed-off-by: Zixun LI <admin@hifiphile.com>
Reviewed-by: Eugen Hristev <eugen.hristev@linaro.org>
Reviewed-by: Stefan Roese <sr@denx.de>
---

diff --git a/arch/arm/dts/at91-sam9x60_curiosity-u-boot.dtsi b/arch/arm/dts/at91-sam9x60_curiosity-u-boot.dtsi
index dd4623311c9..9144387861e 100644
--- a/arch/arm/dts/at91-sam9x60_curiosity-u-boot.dtsi
+++ b/arch/arm/dts/at91-sam9x60_curiosity-u-boot.dtsi
@@ -95,3 +95,7 @@
 &slow_xtal {
 	bootph-all;
 };
+
+&watchdog {
+	timeout-sec = <16>;
+};
diff --git a/arch/arm/dts/at91-sam9x60_curiosity.dts b/arch/arm/dts/at91-sam9x60_curiosity.dts
index 1c7f0fa6a49..f165fdadb9e 100644
--- a/arch/arm/dts/at91-sam9x60_curiosity.dts
+++ b/arch/arm/dts/at91-sam9x60_curiosity.dts
@@ -336,3 +336,7 @@
 &usb2 {
 	status = "okay";
 };
+
+&watchdog {
+	status = "okay";
+};