diff --git a/arch/arm64/boot/dts/apple/t6022-j180d.dts b/arch/arm64/boot/dts/apple/t6022-j180d.dts
index dca6bd167c22..55a5e1956389 100644
--- a/arch/arm64/boot/dts/apple/t6022-j180d.dts
+++ b/arch/arm64/boot/dts/apple/t6022-j180d.dts
@@ -15,6 +15,8 @@
 / {
 	compatible = "apple,j180d", "apple,t6022", "apple,arm-platform";
 	model = "Apple Mac Pro (M2 Ultra, 2023)";
+	chassis-type = "server";
+
 	aliases {
 		nvram = &nvram;
 		serial0 = &serial0;