diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index ee8204cc31e9..43706928ef86 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -1248,7 +1248,7 @@ config MCP_SA11X0
 
 # Chip drivers
 config MCP_UCB1200
-	bool "Support for UCB1200 / UCB1300"
+	tristate "Support for UCB1200 / UCB1300"
 	depends on MCP_SA11X0
 	select MCP