uboot-imx

sunxi: musb: Drop no longer accurate comment in Kconfig help text

Drop the no longer accurate part of the USB_MUSB_SUNXI Kconfig help text,
since the musb-host code now supports the device-model, ehci and musb in
host mode can both be enabled at the same time without issues.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>