diff --git a/drivers/net/ieee802154/Kconfig b/drivers/net/ieee802154/Kconfig
index 95da876c561384bf99e1ae3b9c372b03af440796..1075e24b11defcb2b67bc83035b418ebeb0990d6 100644
--- a/drivers/net/ieee802154/Kconfig
+++ b/drivers/net/ieee802154/Kconfig
@@ -101,6 +101,7 @@ config IEEE802154_CA8210_DEBUGFS
 
 config IEEE802154_MCR20A
 	tristate "MCR20A transceiver driver"
+	select REGMAP_SPI
 	depends on IEEE802154_DRIVERS && MAC802154
 	depends on SPI
 	help