diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig
index febd45cd50273532e99c1a4d790d2690c6ae750d..701ca60076ed80b537fcc32fe8fdce52ea6fd9dc 100644
--- a/drivers/tty/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -1512,6 +1512,7 @@ config SERIAL_FSL_LPUART_CONSOLE
 config SERIAL_ST_ASC
 	tristate "ST ASC serial port support"
 	select SERIAL_CORE
+	depends on ARM || COMPILE_TEST
 	help
 	  This driver is for the on-chip Asychronous Serial Controller on
 	  STMicroelectronics STi SoCs.