diff --git a/drivers/soc/rockchip/Kconfig.cpu b/drivers/soc/rockchip/Kconfig.cpu
index c6a830bb27f6..652e388868f8 100644
--- a/drivers/soc/rockchip/Kconfig.cpu
+++ b/drivers/soc/rockchip/Kconfig.cpu
@@ -42,6 +42,10 @@ config CPU_PX30
 	bool "PX30"
 	default y if ARM64
 
+config CPU_RK1808
+	bool "RK1808"
+	default y if ARM64
+
 config CPU_RK3308
 	bool "RK3308"
 	default y if ARM64