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/dalmore_defconfig b/configs/dalmore_defconfig
index 5b54e75..ccfc6ba 100644
--- a/configs/dalmore_defconfig
+++ b/configs/dalmore_defconfig
@@ -21,4 +21,5 @@
CONFIG_DM_USB=y
CONFIG_USB_GADGET=y
CONFIG_CI_UDC=y
+CONFIG_USB_GADGET_DOWNLOAD=y
CONFIG_USE_PRIVATE_LIBGCC=y