diff --git a/configs/lschlv2_defconfig b/configs/lschlv2_defconfig
index 16d9c92..e1ff355 100644
--- a/configs/lschlv2_defconfig
+++ b/configs/lschlv2_defconfig
@@ -27,6 +27,7 @@
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_DM=y
 CONFIG_MVSATA_IDE=y
+CONFIG_BLK=y
 # CONFIG_MMC is not set
 CONFIG_DM_SPI_FLASH=y
 CONFIG_SPI_FLASH=y
@@ -39,4 +40,5 @@
 CONFIG_DM_SPI=y
 CONFIG_KIRKWOOD_SPI=y
 CONFIG_USB=y
+CONFIG_DM_USB=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/lsxhl_defconfig b/configs/lsxhl_defconfig
index b6eba4a..48678bd 100644
--- a/configs/lsxhl_defconfig
+++ b/configs/lsxhl_defconfig
@@ -27,6 +27,7 @@
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_DM=y
 CONFIG_MVSATA_IDE=y
+CONFIG_BLK=y
 # CONFIG_MMC is not set
 CONFIG_DM_SPI_FLASH=y
 CONFIG_SPI_FLASH=y
@@ -39,4 +40,5 @@
 CONFIG_DM_SPI=y
 CONFIG_KIRKWOOD_SPI=y
 CONFIG_USB=y
+CONFIG_DM_USB=y
 CONFIG_USB_EHCI_HCD=y