Index: dts/upstream/src/arm64/rockchip/rk3588-rock-5b.dts
--- dts/upstream/src/arm64/rockchip/rk3588-rock-5b.dts.orig
+++ dts/upstream/src/arm64/rockchip/rk3588-rock-5b.dts
@@ -18,7 +18,7 @@
 	};
 
 	chosen {
-		stdout-path = "serial2:1500000n8";
+		stdout-path = "serial2:115200n8";
 	};
 
 	analog-sound {
