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authorStanimir Varbanov <svarbanov@suse.de>2025-10-31 21:33:09 +0300
committerFlorian Fainelli <florian.fainelli@broadcom.com>2026-01-08 20:33:15 +0300
commit87a6c3c03d46d78719672332ffad00f520231dbc (patch)
tree877389d205161fa6d132ce7fae7ad47808aa98c8
parent05f790b3d2359a1e2dcfd157268492e63ae41845 (diff)
downloadlinux-87a6c3c03d46d78719672332ffad00f520231dbc.tar.xz
arm64: dts: broadcom: bcm2712: Add watchdog DT node
Add watchdog device-tree node for bcm2712 SoC. Signed-off-by: Stanimir Varbanov <svarbanov@suse.de> Link: https://lore.kernel.org/r/20251031183309.1163384-5-svarbanov@suse.de Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
-rw-r--r--arch/arm64/boot/dts/broadcom/bcm2712.dtsi9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/broadcom/bcm2712.dtsi b/arch/arm64/boot/dts/broadcom/bcm2712.dtsi
index 7d4f5b00432c..d57a9b1bff70 100644
--- a/arch/arm64/boot/dts/broadcom/bcm2712.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcm2712.dtsi
@@ -250,6 +250,15 @@
status = "disabled";
};
+ pm: watchdog@7d200000 {
+ compatible = "brcm,bcm2712-pm", "brcm,bcm2835-pm-wdt";
+ reg = <0x7d200000 0x604>;
+ reg-names = "pm";
+ #power-domain-cells = <1>;
+ #reset-cells = <1>;
+ system-power-controller;
+ };
+
pinctrl: pinctrl@7d504100 {
compatible = "brcm,bcm2712c0-pinctrl";
reg = <0x7d504100 0x30>;