i2c-tiny-usb: Add support for the Robofuzz OSIF USB/I2C converter

Robofuzz OSIF is a generic USB/iIC interface that embeds an ATMega8A
AVR-RISC microcontroler.

The device is based upon Till Harbaum's i2c-tiny-usb and although it
enhances the original design with further functionnalities it still
maintain compatibility with it with respect to the USB/I2C interface.

Signed-off-by: Emmanuel Deloget <[e-mail]>
Signed-off-by: Jean Delvare <[e-mail]>

drivers/i2c/busses/i2c-tiny-usb.c

···
 static const struct usb_device_id i2c_tiny_usb_table[] = {
 	{ USB_DEVICE(0x0403, 0xc631) },   /* FTDI */
 	{ USB_DEVICE(0x1c40, 0x0534) },   /* EZPrototypes */
+	{ USB_DEVICE(0x1964, 0x0001) },   /* Robofuzz OSIF */
 	{ }                               /* Terminating entry */
 };