diff --git a/configs/generic-rk3568_defconfig b/configs/generic-rk3568_defconfig
index 9276eae..26114f9 100644
--- a/configs/generic-rk3568_defconfig
+++ b/configs/generic-rk3568_defconfig
@@ -31,6 +31,8 @@
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_GPT=y
 CONFIG_CMD_MMC=y
+CONFIG_CMD_ROCKUSB=y
+CONFIG_CMD_USB_MASS_STORAGE=y
 # CONFIG_CMD_SETEXPR is not set
 # CONFIG_SPL_DOS_PARTITION is not set
 CONFIG_SPL_OF_CONTROL=y
@@ -40,6 +42,7 @@
 CONFIG_SPL_REGMAP=y
 CONFIG_SPL_SYSCON=y
 CONFIG_SPL_CLK=y
+# CONFIG_USB_FUNCTION_FASTBOOT is not set
 CONFIG_ROCKCHIP_GPIO=y
 CONFIG_MISC=y
 # CONFIG_ROCKCHIP_IODOMAIN is not set
@@ -57,6 +60,7 @@
 CONFIG_SPI_FLASH_WINBOND=y
 CONFIG_SPI_FLASH_XMC=y
 CONFIG_SPI_FLASH_XTX=y
+CONFIG_PHY_ROCKCHIP_INNO_USB2=y
 CONFIG_SPL_PINCTRL=y
 CONFIG_SPL_RAM=y
 CONFIG_BAUDRATE=1500000
@@ -64,4 +68,10 @@
 CONFIG_SYS_NS16550_MEM32=y
 CONFIG_ROCKCHIP_SFC=y
 CONFIG_SYSRESET=y
+CONFIG_USB=y
+CONFIG_USB_DWC3=y
+CONFIG_USB_DWC3_GENERIC=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_USB_FUNCTION_ROCKUSB=y
 CONFIG_ERRNO_STR=y