diff --git a/arch/arm/mach-rockchip/rk3288/Kconfig b/arch/arm/mach-rockchip/rk3288/Kconfig
index bce8023..50680ce 100644
--- a/arch/arm/mach-rockchip/rk3288/Kconfig
+++ b/arch/arm/mach-rockchip/rk3288/Kconfig
@@ -148,7 +148,7 @@
 	  and have the required PMIC code.
 
 config SYS_SOC
-	default "rockchip"
+	default "rk3288"
 
 config SYS_MALLOC_F_LEN
 	default 0x0800