Merge branch 'master' of git://git.denx.de/u-boot-usb

45 files changed, 70 insertions, 30 deletions

diff --git a/Makefile b/Makefile
index 99cb9e434d..aa1d72466c 100644
--- a/Makefile
+++ b/Makefile
@@ -712,8 +712,8 @@ libs-y += drivers/usb/dwc3/
 libs-y += drivers/usb/common/
 libs-y += drivers/usb/emul/
 libs-y += drivers/usb/eth/
-libs-y += drivers/usb/gadget/
-libs-y += drivers/usb/gadget/udc/
+libs-$(CONFIG_USB_GADGET) += drivers/usb/gadget/
+libs-$(CONFIG_USB_GADGET) += drivers/usb/gadget/udc/
 libs-y += drivers/usb/host/
 libs-y += drivers/usb/musb/
 libs-y += drivers/usb/musb-new/
diff --git a/arch/arm/dts/omap5-u-boot.dtsi b/arch/arm/dts/omap5-u-boot.dtsi
index 1eb50cd438..54a7285e6e 100644
--- a/arch/arm/dts/omap5-u-boot.dtsi
+++ b/arch/arm/dts/omap5-u-boot.dtsi
@@ -12,6 +12,11 @@
 		tick-timer = &timer2;
 	};
 
+	aliases {
+		usb0 = &usb1;
+		usb1 = &usb2;
+	};
+
 	ocp {
 		u-boot,dm-spl;
 
diff --git a/arch/arm/mach-imx/mx6/Kconfig b/arch/arm/mach-imx/mx6/Kconfig
index e7cce46e03..3d56346ccb 100644
--- a/arch/arm/mach-imx/mx6/Kconfig
+++ b/arch/arm/mach-imx/mx6/Kconfig
@@ -263,7 +263,7 @@ config TARGET_MX6DL_MAMOJ
 	select SPL_PINCTRL if SPL
 	select SPL_SEPARATE_BSS if SPL
 	select SPL_SERIAL_SUPPORT if SPL
-	select SPL_USB_GADGET_SUPPORT if SPL
+	select SPL_USB_GADGET if SPL
 	select SPL_USB_HOST_SUPPORT if SPL
 	select SPL_USB_SDP_SUPPORT if SPL
 	select SPL_WATCHDOG_SUPPORT if SPL
diff --git a/arch/arm/mach-imx/spl.c b/arch/arm/mach-imx/spl.c
index 58a92278df..397d6d4a91 100644
--- a/arch/arm/mach-imx/spl.c
+++ b/arch/arm/mach-imx/spl.c
@@ -154,7 +154,7 @@ u32 spl_boot_device(void)
 }
 #endif /* CONFIG_MX7 || CONFIG_IMX8M */
 
-#ifdef CONFIG_SPL_USB_GADGET_SUPPORT
+#ifdef CONFIG_SPL_USB_GADGET
 int g_dnl_bind_fixup(struct usb_device_descriptor *dev, const char *name)
 {
 	put_unaligned(CONFIG_USB_GADGET_PRODUCT_NUM + 0xfff, &dev->idProduct);
diff --git a/common/spl/Kconfig b/common/spl/Kconfig
index 35472f4a92..37ecbc6b1c 100644
--- a/common/spl/Kconfig
+++ b/common/spl/Kconfig
@@ -776,13 +776,13 @@ config SPL_USB_SUPPORT
 	  config options. This enables loading from USB using a configured
 	  device.
 
-config SPL_USB_GADGET_SUPPORT
+config SPL_USB_GADGET
 	bool "Suppport USB Gadget drivers"
 	help
 	  Enable USB Gadget API which allows to enable USB device functions
 	  in SPL.
 
-if SPL_USB_GADGET_SUPPORT
+if SPL_USB_GADGET
 
 config SPL_USB_ETHER
 	bool "Support USB Ethernet drivers"
diff --git a/configs/am335x_boneblack_vboot_defconfig b/configs/am335x_boneblack_vboot_defconfig
index c62e8322fb..f455b01e1e 100644
--- a/configs/am335x_boneblack_vboot_defconfig
+++ b/configs/am335x_boneblack_vboot_defconfig
@@ -16,7 +16,7 @@ CONFIG_SPL_MUSB_NEW_SUPPORT=y
 CONFIG_SPL_NET_SUPPORT=y
 CONFIG_SPL_NET_VCI_STRING="AM33xx U-Boot SPL"
 CONFIG_SPL_OS_BOOT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
+CONFIG_SPL_USB_GADGET=y
 CONFIG_SPL_USB_ETHER=y
 CONFIG_AUTOBOOT_KEYED=y
 CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
diff --git a/configs/am335x_evm_usbspl_defconfig b/configs/am335x_evm_usbspl_defconfig
index 1c315025d1..bda1785e7e 100644
--- a/configs/am335x_evm_usbspl_defconfig
+++ b/configs/am335x_evm_usbspl_defconfig
@@ -16,7 +16,7 @@ CONFIG_SPL_MUSB_NEW_SUPPORT=y
 CONFIG_SPL_NET_SUPPORT=y
 CONFIG_SPL_NET_VCI_STRING="AM335x U-Boot SPL"
 CONFIG_SPL_OS_BOOT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
+CONFIG_SPL_USB_GADGET=y
 CONFIG_SPL_USB_ETHER=y
 # CONFIG_SPL_YMODEM_SUPPORT is not set
 CONFIG_CMD_SPL=y
diff --git a/configs/am43xx_evm_defconfig b/configs/am43xx_evm_defconfig
index 481aa4fad9..e3464145eb 100644
--- a/configs/am43xx_evm_defconfig
+++ b/configs/am43xx_evm_defconfig
@@ -16,7 +16,7 @@ CONFIG_SPL_MTD_SUPPORT=y
 CONFIG_SPL_NET_SUPPORT=y
 CONFIG_SPL_NET_VCI_STRING="AM43xx U-Boot SPL"
 CONFIG_SPL_OS_BOOT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
+CONFIG_SPL_USB_GADGET=y
 CONFIG_SPL_USB_ETHER=y
 CONFIG_CMD_SPL=y
 CONFIG_CMD_SPL_NAND_OFS=0x00100000
diff --git a/configs/am43xx_hs_evm_defconfig b/configs/am43xx_hs_evm_defconfig
index 5d98e0edee..99e4ccb592 100644
--- a/configs/am43xx_hs_evm_defconfig
+++ b/configs/am43xx_hs_evm_defconfig
@@ -25,7 +25,7 @@ CONFIG_SPL_NET_SUPPORT=y
 CONFIG_SPL_NET_VCI_STRING="AM43xx U-Boot SPL"
 CONFIG_SPL_USB_HOST_SUPPORT=y
 CONFIG_SPL_USB_SUPPORT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
+CONFIG_SPL_USB_GADGET=y
 CONFIG_SPL_USB_ETHER=y
 # CONFIG_CMD_FLASH is not set
 CONFIG_CMD_NAND=y
diff --git a/configs/apalis_imx6_defconfig b/configs/apalis_imx6_defconfig
index 133fc1a4db..e02d9bc7de 100644
--- a/configs/apalis_imx6_defconfig
+++ b/configs/apalis_imx6_defconfig
@@ -23,7 +23,7 @@ CONFIG_BOARD_EARLY_INIT_F=y
 CONFIG_SPL_DMA_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_USB_HOST_SUPPORT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
+CONFIG_SPL_USB_GADGET=y
 CONFIG_SPL_USB_SDP_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="Apalis iMX6 # "
diff --git a/configs/cm_t3517_defconfig b/configs/cm_t3517_defconfig
index 0901fea638..c204a29081 100644
--- a/configs/cm_t3517_defconfig
+++ b/configs/cm_t3517_defconfig
@@ -54,6 +54,7 @@ CONFIG_USB=y
 CONFIG_USB_MUSB_HOST=y
 CONFIG_USB_MUSB_AM35X=y
 CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
 CONFIG_VIDEO_OMAP3=y
 CONFIG_LCD=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/cm_t35_defconfig b/configs/cm_t35_defconfig
index f1fe2d058d..a27c502489 100644
--- a/configs/cm_t35_defconfig
+++ b/configs/cm_t35_defconfig
@@ -56,6 +56,7 @@ CONFIG_USB_MUSB_UDC=y
 CONFIG_USB_OMAP3=y
 CONFIG_TWL4030_USB=y
 CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
 CONFIG_VIDEO_OMAP3=y
 CONFIG_LCD=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/colibri_imx6_defconfig b/configs/colibri_imx6_defconfig
index d86c0872b4..68f0746657 100644
--- a/configs/colibri_imx6_defconfig
+++ b/configs/colibri_imx6_defconfig
@@ -23,7 +23,7 @@ CONFIG_BOARD_EARLY_INIT_F=y
 CONFIG_SPL_DMA_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_USB_HOST_SUPPORT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
+CONFIG_SPL_USB_GADGET=y
 CONFIG_SPL_USB_SDP_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="Colibri iMX6 # "
diff --git a/configs/display5_factory_defconfig b/configs/display5_factory_defconfig
index 6ef85e246c..4c73a3a246 100644
--- a/configs/display5_factory_defconfig
+++ b/configs/display5_factory_defconfig
@@ -25,7 +25,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_OS_BOOT=y
 CONFIG_SPL_SPI_LOAD=y
 CONFIG_SPL_USB_HOST_SUPPORT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
+CONFIG_SPL_USB_GADGET=y
 CONFIG_SPL_USB_SDP_SUPPORT=y
 CONFIG_SPL_WATCHDOG_SUPPORT=y
 CONFIG_HUSH_PARSER=y
diff --git a/configs/duovero_defconfig b/configs/duovero_defconfig
index 8ea626d013..782a9dc291 100644
--- a/configs/duovero_defconfig
+++ b/configs/duovero_defconfig
@@ -36,5 +36,6 @@ CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_MUSB_UDC=y
 CONFIG_USB_OMAP3=y
+CONFIG_USB_GADGET=y
 CONFIG_FAT_WRITE=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/igep0032_defconfig b/configs/igep0032_defconfig
index 383648789c..20d2cf5820 100644
--- a/configs/igep0032_defconfig
+++ b/configs/igep0032_defconfig
@@ -45,6 +45,7 @@ CONFIG_USB=y
 CONFIG_USB_MUSB_UDC=y
 CONFIG_USB_OMAP3=y
 CONFIG_TWL4030_USB=y
+CONFIG_USB_GADGET=y
 CONFIG_FAT_WRITE=y
 CONFIG_UBIFS_SILENCE_MSG=y
 CONFIG_BCH=y
diff --git a/configs/igep00x0_defconfig b/configs/igep00x0_defconfig
index f2989e34e1..330350c32a 100644
--- a/configs/igep00x0_defconfig
+++ b/configs/igep00x0_defconfig
@@ -46,6 +46,7 @@ CONFIG_USB=y
 CONFIG_USB_MUSB_UDC=y
 CONFIG_USB_OMAP3=y
 CONFIG_TWL4030_USB=y
+CONFIG_USB_GADGET=y
 CONFIG_FAT_WRITE=y
 CONFIG_UBIFS_SILENCE_MSG=y
 CONFIG_BCH=y
diff --git a/configs/imx6q_logic_defconfig b/configs/imx6q_logic_defconfig
index 036069a437..46312a0ece 100644
--- a/configs/imx6q_logic_defconfig
+++ b/configs/imx6q_logic_defconfig
@@ -24,7 +24,7 @@ CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_NAND_SUPPORT=y
 CONFIG_SPL_OS_BOOT=y
 CONFIG_SPL_USB_HOST_SUPPORT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
+CONFIG_SPL_USB_GADGET=y
 CONFIG_SPL_USB_SDP_SUPPORT=y
 CONFIG_SPL_WATCHDOG_SUPPORT=y
 CONFIG_SYS_PROMPT="i.MX6 Logic # "
diff --git a/configs/mx6memcal_defconfig b/configs/mx6memcal_defconfig
index 7356debc57..e9e1fc2635 100644
--- a/configs/mx6memcal_defconfig
+++ b/configs/mx6memcal_defconfig
@@ -11,7 +11,7 @@ CONFIG_NR_DRAM_BANKS=1
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg,SPL,MX6QDL"
 CONFIG_SUPPORT_RAW_INITRD=y
 CONFIG_SPL_USB_HOST_SUPPORT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
+CONFIG_SPL_USB_GADGET=y
 CONFIG_SPL_USB_ETHER=y
 CONFIG_SPL_USB_SDP_SUPPORT=y
 CONFIG_SPL_WATCHDOG_SUPPORT=y
diff --git a/configs/mx6sabresd_defconfig b/configs/mx6sabresd_defconfig
index e0202ef57d..1857c189e3 100644
--- a/configs/mx6sabresd_defconfig
+++ b/configs/mx6sabresd_defconfig
@@ -19,7 +19,7 @@ CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_OS_BOOT=y
 CONFIG_SPL_USB_HOST_SUPPORT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
+CONFIG_SPL_USB_GADGET=y
 CONFIG_SPL_USB_SDP_SUPPORT=y
 CONFIG_SPL_WATCHDOG_SUPPORT=y
 CONFIG_HUSH_PARSER=y
diff --git a/configs/omap3_zoom1_defconfig b/configs/omap3_zoom1_defconfig
index 325c0020ca..489e6a8ee0 100644
--- a/configs/omap3_zoom1_defconfig
+++ b/configs/omap3_zoom1_defconfig
@@ -35,5 +35,6 @@ CONFIG_USB=y
 CONFIG_USB_MUSB_UDC=y
 CONFIG_USB_OMAP3=y
 CONFIG_TWL4030_USB=y
+CONFIG_USB_GADGET=y
 CONFIG_FAT_WRITE=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/omap4_panda_defconfig b/configs/omap4_panda_defconfig
index b66659f123..7ee9eea06a 100644
--- a/configs/omap4_panda_defconfig
+++ b/configs/omap4_panda_defconfig
@@ -36,6 +36,7 @@ CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_MUSB_UDC=y
 CONFIG_USB_OMAP3=y
+CONFIG_USB_GADGET=y
 CONFIG_USB_HOST_ETHER=y
 CONFIG_USB_ETHER_SMSC95XX=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/omap4_sdp4430_defconfig b/configs/omap4_sdp4430_defconfig
index 6b2ea202e5..0e01c8edcb 100644
--- a/configs/omap4_sdp4430_defconfig
+++ b/configs/omap4_sdp4430_defconfig
@@ -33,6 +33,7 @@ CONFIG_OMAP3_SPI=y
 CONFIG_USB=y
 CONFIG_USB_MUSB_UDC=y
 CONFIG_USB_OMAP3=y
+CONFIG_USB_GADGET=y
 CONFIG_FAT_WRITE=y
 # CONFIG_REGEX is not set
 CONFIG_OF_LIBFDT=y
diff --git a/configs/pico-hobbit-imx6ul_defconfig b/configs/pico-hobbit-imx6ul_defconfig
index e5713d7924..299eb37c12 100644
--- a/configs/pico-hobbit-imx6ul_defconfig
+++ b/configs/pico-hobbit-imx6ul_defconfig
@@ -18,7 +18,7 @@ CONFIG_DEFAULT_FDT_FILE="imx6ul-pico-hobbit.dtb"
 CONFIG_BOARD_EARLY_INIT_F=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_USB_HOST_SUPPORT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
+CONFIG_SPL_USB_GADGET=y
 CONFIG_SPL_USB_SDP_SUPPORT=y
 CONFIG_CMD_BOOTMENU=y
 CONFIG_CMD_MEMTEST=y
diff --git a/configs/pico-hobbit-imx7d_defconfig b/configs/pico-hobbit-imx7d_defconfig
index 0afc897ed9..4fe7beeaec 100644
--- a/configs/pico-hobbit-imx7d_defconfig
+++ b/configs/pico-hobbit-imx7d_defconfig
@@ -18,7 +18,7 @@ CONFIG_BOOTCOMMAND="run findfdt; run finduuid; run distro_bootcmd"
 CONFIG_DEFAULT_FDT_FILE="imx7d-pico-hobbit.dtb"
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_USB_HOST_SUPPORT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
+CONFIG_SPL_USB_GADGET=y
 CONFIG_SPL_USB_SDP_SUPPORT=y
 # CONFIG_CMD_BOOTD is not set
 CONFIG_CMD_BOOTMENU=y
diff --git a/configs/pico-imx6ul_defconfig b/configs/pico-imx6ul_defconfig
index 907ccee77b..0f6cf9353a 100644
--- a/configs/pico-imx6ul_defconfig
+++ b/configs/pico-imx6ul_defconfig
@@ -18,7 +18,7 @@ CONFIG_DEFAULT_FDT_FILE="ask"
 CONFIG_BOARD_EARLY_INIT_F=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_USB_HOST_SUPPORT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
+CONFIG_SPL_USB_GADGET=y
 CONFIG_SPL_USB_SDP_SUPPORT=y
 CONFIG_CMD_BOOTMENU=y
 CONFIG_CMD_SPL=y
diff --git a/configs/pico-imx7d_defconfig b/configs/pico-imx7d_defconfig
index 19adeb35e1..542fcd4289 100644
--- a/configs/pico-imx7d_defconfig
+++ b/configs/pico-imx7d_defconfig
@@ -18,7 +18,7 @@ CONFIG_BOOTCOMMAND="run findfdt; run finduuid; run distro_bootcmd"
 CONFIG_DEFAULT_FDT_FILE="ask"
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_USB_HOST_SUPPORT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
+CONFIG_SPL_USB_GADGET=y
 CONFIG_SPL_USB_SDP_SUPPORT=y
 # CONFIG_CMD_BOOTD is not set
 CONFIG_CMD_BOOTMENU=y
diff --git a/configs/pico-pi-imx6ul_defconfig b/configs/pico-pi-imx6ul_defconfig
index 3adccbb3ea..9049a49ee0 100644
--- a/configs/pico-pi-imx6ul_defconfig
+++ b/configs/pico-pi-imx6ul_defconfig
@@ -18,7 +18,7 @@ CONFIG_DEFAULT_FDT_FILE="imx6ul-pico-pi.dtb"
 CONFIG_BOARD_EARLY_INIT_F=y
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_USB_HOST_SUPPORT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
+CONFIG_SPL_USB_GADGET=y
 CONFIG_SPL_USB_SDP_SUPPORT=y
 CONFIG_CMD_BOOTMENU=y
 CONFIG_CMD_MEMTEST=y
diff --git a/configs/pico-pi-imx7d_defconfig b/configs/pico-pi-imx7d_defconfig
index 1558739e30..a2d857eeb8 100644
--- a/configs/pico-pi-imx7d_defconfig
+++ b/configs/pico-pi-imx7d_defconfig
@@ -18,7 +18,7 @@ CONFIG_BOOTCOMMAND="run findfdt; run finduuid; run distro_bootcmd"
 CONFIG_DEFAULT_FDT_FILE="imx7d-pico-pi.dtb"
 CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_SPL_USB_HOST_SUPPORT=y
-CONFIG_SPL_USB_GADGET_SUPPORT=y
+CONFIG_SPL_USB_GADGET=y
 CONFIG_SPL_USB_SDP_SUPPORT=y
 # CONFIG_CMD_BOOTD is not set
 CONFIG_CMD_BOOTMENU=y
diff --git a/configs/spear300_usbtty_defconfig b/configs/spear300_usbtty_defconfig
index bc0c3ec091..cb115fecb7 100644
--- a/configs/spear300_usbtty_defconfig
+++ b/configs/spear300_usbtty_defconfig
@@ -27,3 +27,5 @@ CONFIG_PHY_GIGE=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_MII=y
 CONFIG_CONS_INDEX=0
+CONFIG_USB=y
+CONFIG_USB_GADGET=y
diff --git a/configs/spear300_usbtty_nand_defconfig b/configs/spear300_usbtty_nand_defconfig
index 9b90cd8638..4064ba36e9 100644
--- a/configs/spear300_usbtty_nand_defconfig
+++ b/configs/spear300_usbtty_nand_defconfig
@@ -28,3 +28,5 @@ CONFIG_PHY_GIGE=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_MII=y
 CONFIG_CONS_INDEX=0
+CONFIG_USB=y
+CONFIG_USB_GADGET=y
diff --git a/configs/spear310_usbtty_defconfig b/configs/spear310_usbtty_defconfig
index 7786e66998..9373df83f7 100644
--- a/configs/spear310_usbtty_defconfig
+++ b/configs/spear310_usbtty_defconfig
@@ -27,3 +27,5 @@ CONFIG_PHY_GIGE=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_MII=y
 CONFIG_CONS_INDEX=0
+CONFIG_USB=y
+CONFIG_USB_GADGET=y
diff --git a/configs/spear310_usbtty_nand_defconfig b/configs/spear310_usbtty_nand_defconfig
index 1d41522b2a..a4f09a2735 100644
--- a/configs/spear310_usbtty_nand_defconfig
+++ b/configs/spear310_usbtty_nand_defconfig
@@ -28,3 +28,5 @@ CONFIG_PHY_GIGE=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_MII=y
 CONFIG_CONS_INDEX=0
+CONFIG_USB=y
+CONFIG_USB_GADGET=y
diff --git a/configs/spear310_usbtty_pnor_defconfig b/configs/spear310_usbtty_pnor_defconfig
index b5214b5d82..8263454de6 100644
--- a/configs/spear310_usbtty_pnor_defconfig
+++ b/configs/spear310_usbtty_pnor_defconfig
@@ -30,3 +30,5 @@ CONFIG_PHY_GIGE=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_MII=y
 CONFIG_CONS_INDEX=0
+CONFIG_USB=y
+CONFIG_USB_GADGET=y
diff --git a/configs/spear320_usbtty_defconfig b/configs/spear320_usbtty_defconfig
index 3c10f3261e..80acff0cce 100644
--- a/configs/spear320_usbtty_defconfig
+++ b/configs/spear320_usbtty_defconfig
@@ -27,3 +27,5 @@ CONFIG_PHY_GIGE=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_MII=y
 CONFIG_CONS_INDEX=0
+CONFIG_USB=y
+CONFIG_USB_GADGET=y
diff --git a/configs/spear320_usbtty_nand_defconfig b/configs/spear320_usbtty_nand_defconfig
index 8fb84bcc60..00534b1c24 100644
--- a/configs/spear320_usbtty_nand_defconfig
+++ b/configs/spear320_usbtty_nand_defconfig
@@ -28,3 +28,5 @@ CONFIG_PHY_GIGE=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_MII=y
 CONFIG_CONS_INDEX=0
+CONFIG_USB=y
+CONFIG_USB_GADGET=y
diff --git a/configs/spear320_usbtty_pnor_defconfig b/configs/spear320_usbtty_pnor_defconfig
index 2cf39b450c..916321c60c 100644
--- a/configs/spear320_usbtty_pnor_defconfig
+++ b/configs/spear320_usbtty_pnor_defconfig
@@ -30,3 +30,5 @@ CONFIG_PHY_GIGE=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_MII=y
 CONFIG_CONS_INDEX=0
+CONFIG_USB=y
+CONFIG_USB_GADGET=y
diff --git a/configs/spear600_usbtty_defconfig b/configs/spear600_usbtty_defconfig
index 5c7b0a8ab4..d0bdc7587d 100644
--- a/configs/spear600_usbtty_defconfig
+++ b/configs/spear600_usbtty_defconfig
@@ -27,3 +27,5 @@ CONFIG_PHY_GIGE=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_MII=y
 CONFIG_CONS_INDEX=0
+CONFIG_USB=y
+CONFIG_USB_GADGET=y
diff --git a/configs/spear600_usbtty_nand_defconfig b/configs/spear600_usbtty_nand_defconfig
index 078e934bba..ccbfec9298 100644
--- a/configs/spear600_usbtty_nand_defconfig
+++ b/configs/spear600_usbtty_nand_defconfig
@@ -28,3 +28,5 @@ CONFIG_PHY_GIGE=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_MII=y
 CONFIG_CONS_INDEX=0
+CONFIG_USB=y
+CONFIG_USB_GADGET=y
diff --git a/drivers/Makefile b/drivers/Makefile
index 8c53e05d2f..4105864e2b 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -47,9 +47,9 @@ obj-$(CONFIG_SPL_ETH_SUPPORT) += net/
 obj-$(CONFIG_SPL_ETH_SUPPORT) += net/phy/
 obj-$(CONFIG_SPL_USB_ETHER) += net/phy/
 obj-$(CONFIG_SPL_MUSB_NEW_SUPPORT) += usb/musb-new/
-obj-$(CONFIG_SPL_USB_GADGET_SUPPORT) += usb/gadget/
-obj-$(CONFIG_SPL_USB_GADGET_SUPPORT) += usb/common/
-obj-$(CONFIG_SPL_USB_GADGET_SUPPORT) += usb/gadget/udc/
+obj-$(CONFIG_SPL_USB_GADGET) += usb/gadget/
+obj-$(CONFIG_SPL_USB_GADGET) += usb/common/
+obj-$(CONFIG_SPL_USB_GADGET) += usb/gadget/udc/
 obj-$(CONFIG_SPL_DFU_SUPPORT) += dfu/
 obj-$(CONFIG_SPL_WATCHDOG_SUPPORT) += watchdog/
 obj-$(CONFIG_SPL_USB_HOST_SUPPORT) += usb/host/
diff --git a/drivers/usb/gadget/Makefile b/drivers/usb/gadget/Makefile
index b74c1fdce9..01e2b3abf2 100644
--- a/drivers/usb/gadget/Makefile
+++ b/drivers/usb/gadget/Makefile
@@ -7,7 +7,7 @@ obj-$(CONFIG_USB_GADGET) += epautoconf.o config.o usbstring.o
 obj-$(CONFIG_USB_ETHER) += epautoconf.o config.o usbstring.o
 
 ifdef CONFIG_SPL_BUILD
-obj-$(CONFIG_SPL_USB_GADGET_SUPPORT) += g_dnl.o
+obj-$(CONFIG_SPL_USB_GADGET) += g_dnl.o
 obj-$(CONFIG_SPL_DFU_SUPPORT) += f_dfu.o
 obj-$(CONFIG_SPL_USB_SDP_SUPPORT) += f_sdp.o
 endif
diff --git a/drivers/usb/gadget/udc/Makefile b/drivers/usb/gadget/udc/Makefile
index 38ac2dd475..95dbf0c82e 100644
--- a/drivers/usb/gadget/udc/Makefile
+++ b/drivers/usb/gadget/udc/Makefile
@@ -6,4 +6,5 @@ ifndef CONFIG_$(SPL_)DM_USB_GADGET
 obj-$(CONFIG_USB_DWC3_GADGET)	+= udc-core.o
 endif
 
-obj-$(CONFIG_$(SPL_)DM_USB_GADGET)	+= udc-uclass.o udc-core.o
+obj-$(CONFIG_$(SPL_)DM_USB_GADGET)	+= udc-core.o
+obj-$(CONFIG_$(SPL_)DM) += udc-uclass.o
diff --git a/drivers/usb/gadget/udc/udc-uclass.c b/drivers/usb/gadget/udc/udc-uclass.c
index 062051857a..8d7864797a 100644
--- a/drivers/usb/gadget/udc/udc-uclass.c
+++ b/drivers/usb/gadget/udc/udc-uclass.c
@@ -9,6 +9,7 @@
 #include <dm/device-internal.h>
 #include <linux/usb/gadget.h>
 
+#if CONFIG_IS_ENABLED(DM_USB_GADGET)
 #define MAX_UDC_DEVICES 4
 static struct udevice *dev_array[MAX_UDC_DEVICES];
 int usb_gadget_initialize(int index)
@@ -20,7 +21,7 @@ int usb_gadget_initialize(int index)
 		return -EINVAL;
 	if (dev_array[index])
 		return 0;
-	ret = uclass_get_device(UCLASS_USB_GADGET_GENERIC, index, &dev);
+	ret = uclass_get_device_by_seq(UCLASS_USB_GADGET_GENERIC, index, &dev);
 	if (!dev || ret) {
 		pr_err("No USB device found\n");
 		return -ENODEV;
@@ -51,8 +52,10 @@ int usb_gadget_handle_interrupts(int index)
 		return -EINVAL;
 	return dm_usb_gadget_handle_interrupts(dev_array[index]);
 }
+#endif
 
 UCLASS_DRIVER(usb_gadget_generic) = {
 	.id		= UCLASS_USB_GADGET_GENERIC,
-	.name		= "usb_gadget_generic",
+	.name		= "usb",
+	.flags		= DM_UC_FLAG_SEQ_ALIAS,
 };
diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c
index 04ab540695..84c2c3344a 100644
--- a/drivers/usb/host/xhci-mem.c
+++ b/drivers/usb/host/xhci-mem.c
@@ -369,6 +369,9 @@ static int xhci_scratchpad_alloc(struct xhci_ctrl *ctrl)
 	ctrl->dcbaa->dev_context_ptrs[0] =
 		cpu_to_le64((uintptr_t)scratchpad->sp_array);
 
+	xhci_flush_cache((uintptr_t)&ctrl->dcbaa->dev_context_ptrs[0],
+		sizeof(ctrl->dcbaa->dev_context_ptrs[0]));
+
 	page_size = xhci_readl(&hcor->or_pagesize) & 0xffff;
 	for (i = 0; i < 16; i++) {
 		if ((0x1 & page_size) != 0)
diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl
index 2ef19bf005..29626e0025 100644
--- a/scripts/Makefile.spl
+++ b/scripts/Makefile.spl
@@ -87,7 +87,7 @@ endif
 endif
 
 libs-y += drivers/
-libs-$(CONFIG_SPL_USB_GADGET_SUPPORT) += drivers/usb/dwc3/
+libs-$(CONFIG_SPL_USB_GADGET) += drivers/usb/dwc3/
 libs-y += dts/
 libs-y += fs/
 libs-$(CONFIG_SPL_POST_MEM_SUPPORT) += post/drivers/