[PATCH v3 2/9] ARM: dts: bcm6846: Enable watchdog

Linus Walleij linus.walleij at linaro.org
Sat Oct 19 13:39:31 PDT 2024


The BCM6846 has a BCM7038-compatible watchdog timer, just
add it to the device tree.

Signed-off-by: Linus Walleij <linus.walleij at linaro.org>
---
 arch/arm/boot/dts/broadcom/bcm6846.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/broadcom/bcm6846.dtsi b/arch/arm/boot/dts/broadcom/bcm6846.dtsi
index c2a8deef150a..f4f1f3a06eac 100644
--- a/arch/arm/boot/dts/broadcom/bcm6846.dtsi
+++ b/arch/arm/boot/dts/broadcom/bcm6846.dtsi
@@ -99,6 +99,11 @@ bus at ff800000 {
 		#size-cells = <1>;
 		ranges = <0 0xff800000 0x800000>;
 
+		watchdog at 480 {
+			compatible = "brcm,bcm6345-wdt";
+			reg = <0x480 0x10>;
+		};
+
 		uart0: serial at 640 {
 			compatible = "brcm,bcm6345-uart";
 			reg = <0x640 0x1b>;

-- 
2.46.2




More information about the linux-arm-kernel mailing list