[PATCH 07/12] arm64: dts: ti: k3-am62p: Add reboot-controller node

Andrew Davis afd at ti.com
Wed Jan 31 14:19:52 PST 2024


While PCSI normally handles reboot for K3, this is an available
fallback in case PCSI reboot fails. Add direct reboot TI-SCI
node to system-controller.

Signed-off-by: Andrew Davis <afd at ti.com>
---
 arch/arm64/boot/dts/ti/k3-am62p-main.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am62p-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-main.dtsi
index 4c51bae06b57e..7a10ed7a41a23 100644
--- a/arch/arm64/boot/dts/ti/k3-am62p-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62p-main.dtsi
@@ -185,6 +185,11 @@ k3_reset: reset-controller {
 			#reset-cells = <2>;
 			bootph-all;
 		};
+
+		k3_reboot: reboot-controller {
+			compatible = "ti,sci-reboot";
+			bootph-all;
+		};
 	};
 
 	crypto: crypto at 40900000 {
-- 
2.39.2




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