diff --git a/configs/kontron_sl28_defconfig b/configs/kontron_sl28_defconfig
index 1b4c1b4d6b09ab194457b97b04ae911b91ed8c9a..31a1083b0a724aa0ca0cf249f5f350f0f6e7c504 100644
--- a/configs/kontron_sl28_defconfig
+++ b/configs/kontron_sl28_defconfig
@@ -39,12 +39,14 @@ CONFIG_SYS_SPI_U_BOOT_OFFS=0x230000
 CONFIG_CMD_ASKENV=y
 CONFIG_CMD_GREPENV=y
 CONFIG_CMD_NVEDIT_EFI=y
+CONFIG_CMD_DFU=y
 CONFIG_CMD_DM=y
 CONFIG_CMD_GPT=y
 CONFIG_CMD_I2C=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_PCI=y
 CONFIG_CMD_USB=y
+CONFIG_CMD_USB_MASS_STORAGE=y
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_EFIDEBUG=y
 CONFIG_CMD_RNG=y
@@ -92,10 +94,13 @@ CONFIG_FSL_DSPI=y
 CONFIG_NXP_FSPI=y
 CONFIG_USB=y
 # CONFIG_SPL_DM_USB is not set
+CONFIG_DM_USB_GADGET=y
 CONFIG_USB_XHCI_HCD=y
 # CONFIG_USB_XHCI_FSL is not set
 CONFIG_USB_DWC3=y
 CONFIG_USB_DWC3_LAYERSCAPE=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_DOWNLOAD=y
 CONFIG_OF_LIBFDT_ASSUME_MASK=0x0
 CONFIG_OF_LIBFDT_OVERLAY=y
 CONFIG_EFI_SET_TIME=y