mt76x2u: Add support for Alfa AWUS036ACM

A 2x2 unit with a USB dock for optimal placement.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Acked-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

drivers/net/wireless/mediatek/mt76/mt76x2_usb.c

@@ -20,6 +20,7 @@
 #include "mt76x2u.h"
 
 static const struct usb_device_id mt76x2u_device_table[] = {
+	{ USB_DEVICE(0x0e8d, 0x7612) }, /* Alfa AWUS036ACM */
 	{ USB_DEVICE(0x0b05, 0x1833) },	/* Asus USB-AC54 */
 	{ USB_DEVICE(0x0b05, 0x17eb) },	/* Asus USB-AC55 */
 	{ USB_DEVICE(0x0b05, 0x180b) },	/* Asus USB-N53 B1 */