diff --git a/configs/crownbay_defconfig b/configs/crownbay_defconfig
index 0b8e3dd..b4e1876 100644
--- a/configs/crownbay_defconfig
+++ b/configs/crownbay_defconfig
@@ -18,6 +18,8 @@
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_BOOTSTAGE=y
 CONFIG_OF_CONTROL=y
+CONFIG_REGMAP=y
+CONFIG_SYSCON=y
 CONFIG_CPU=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y