[PATCH] Bluetooth: btusb: Add support for MediaTek MT7902

[OnlineLearningTutorials]

This patch adds USB IDs for the AzureWave/MediaTek MT7902 Bluetooth
module.
The device IDs included are:
- 13d3:3579
- 13d3:3580
- 13d3:3594
- 13d3:3596

Signed-off-by: OnlineLearningTutorials <kush.kulshrestha.5 at gmail.com>
---
 drivers/bluetooth/btmtk.c |  1 +
 drivers/bluetooth/btusb.c | 10 ++++++++++
 2 files changed, 11 insertions(+)

diff --git a/drivers/bluetooth/btmtk.c b/drivers/bluetooth/btmtk.c
index a8c520dc09e1..b793947dd920 100644
--- a/drivers/bluetooth/btmtk.c
+++ b/drivers/bluetooth/btmtk.c
@@ -1323,6 +1323,7 @@ int btmtk_usb_setup(struct hci_dev *hdev)
 	case 0x7668:
 		fwname = FIRMWARE_MT7668;
 		break;
+	case 0x7902:
 	case 0x7922:
 	case 0x7925:
 	case 0x7961:
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index fcec8e589e81..13a2aa13b9f4 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -629,6 +629,16 @@ static const struct usb_device_id quirks_table[] = {
 	/* Additional MediaTek MT7668 Bluetooth devices */
 	{ USB_DEVICE(0x043e, 0x3109), .driver_info = BTUSB_MEDIATEK |
 						     BTUSB_WIDEBAND_SPEECH },
+
+	/* Additional MediaTek MT7902 Bluetooth devices */
+	{ USB_DEVICE(0x13d3, 0x3579), .driver_info = BTUSB_MEDIATEK |
+						     BTUSB_WIDEBAND_SPEECH },
+	{ USB_DEVICE(0x13d3, 0x3580), .driver_info = BTUSB_MEDIATEK |
+						     BTUSB_WIDEBAND_SPEECH },
+	{ USB_DEVICE(0x13d3, 0x3594), .driver_info = BTUSB_MEDIATEK |
+						     BTUSB_WIDEBAND_SPEECH },
+	{ USB_DEVICE(0x13d3, 0x3596), .driver_info = BTUSB_MEDIATEK |
+						     BTUSB_WIDEBAND_SPEECH },
 
 	/* Additional MediaTek MT7920 Bluetooth devices */
 	{ USB_DEVICE(0x0489, 0xe134), .driver_info = BTUSB_MEDIATEK |
-- 
2.51.0