USB_PRODUCT_VTECH_RT2570 108 dev/usb/if_ral.c { USB_VENDOR_VTECH, USB_PRODUCT_VTECH_RT2570 }, USB_PRODUCT_VTECH_RT2570 4752 dev/usb/usbdevs_data.h USB_VENDOR_VTECH, USB_PRODUCT_VTECH_RT2570,