usb: gadget: Move CONFIG_USB_GADGET_DOWNLOAD to Kconfig
While at it, remove obsolete CONFIG_USBDOWNLOAD_GADGET option from some
config headers. This is also probably fixes am335x_baltos board.
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
diff --git a/configs/A13-OLinuXino_defconfig b/configs/A13-OLinuXino_defconfig
index 37ce923..e46efc6 100644
--- a/configs/A13-OLinuXino_defconfig
+++ b/configs/A13-OLinuXino_defconfig
@@ -22,3 +22,4 @@
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_MUSB_GADGET=y
CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_DOWNLOAD=y