1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/microchip/sparx5_pcb_common.dtsi b/arch/arm64/boot/dts/microchip/sparx5_pcb_common.dtsi
index 9d1a082de3e2..83bf5c81b5f7 100644
--- a/arch/arm64/boot/dts/microchip/sparx5_pcb_common.dtsi
+++ b/arch/arm64/boot/dts/microchip/sparx5_pcb_common.dtsi
@@ -6,6 +6,20 @@
 /dts-v1/;
 #include "sparx5.dtsi"
 
+&psci {
+	status = "disabled";
+};
+
+&cpu0 {
+	enable-method = "spin-table";
+	cpu-release-addr = /bits/ 64 <0>;
+};
+
+&cpu1 {
+	enable-method = "spin-table";
+	cpu-release-addr = /bits/ 64 <0>;
+};
+
 &uart0 {
 	status = "okay";
 };