67 lines
2.9 KiB
Diff
67 lines
2.9 KiB
Diff
From be55622ce673f9692cc15d26d77a050cda42a3d3 Mon Sep 17 00:00:00 2001
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From: Daniel Golle <daniel@makrotopia.org>
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Date: Fri, 9 Sep 2022 21:00:30 +0100
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Subject: [PATCH 1/1] Bluetooth: btusb: Add a new VID/PID 0e8d/0608 for MT7921
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Add a new PID/VID 0e8d/0608 for MT7921K chip found on AMD RZ608 module.
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From /sys/kernel/debug/usb/devices:
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T: Bus=01 Lev=02 Prnt=02 Port=01 Cnt=01 Dev#= 3 Spd=480 MxCh= 0
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D: Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
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P: Vendor=0e8d ProdID=0608 Rev= 1.00
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S: Manufacturer=MediaTek Inc.
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S: Product=Wireless_Device
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S: SerialNumber=000000000
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C:* #Ifs= 3 Cfg#= 1 Atr=e0 MxPwr=100mA
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A: FirstIf#= 0 IfCount= 3 Cls=e0(wlcon) Sub=01 Prot=01
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I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
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E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=125us
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E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
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E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
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I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
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E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms
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E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms
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I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
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E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms
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E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms
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I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
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E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms
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E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms
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I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
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E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms
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E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms
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I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
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E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms
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E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms
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I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
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E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms
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E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms
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I: If#= 1 Alt= 6 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
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E: Ad=83(I) Atr=01(Isoc) MxPS= 63 Ivl=1ms
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E: Ad=03(O) Atr=01(Isoc) MxPS= 63 Ivl=1ms
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I:* If#= 2 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)
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E: Ad=8a(I) Atr=03(Int.) MxPS= 64 Ivl=125us
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E: Ad=0a(O) Atr=03(Int.) MxPS= 64 Ivl=125us
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I: If#= 2 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)
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E: Ad=8a(I) Atr=03(Int.) MxPS= 64 Ivl=125us
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E: Ad=0a(O) Atr=03(Int.) MxPS= 64 Ivl=125us
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Signed-off-by: Daniel Golle <daniel@makrotopia.org>
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Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
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---
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drivers/bluetooth/btusb.c | 3 +++
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1 file changed, 3 insertions(+)
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--- a/drivers/bluetooth/btusb.c
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+++ b/drivers/bluetooth/btusb.c
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@@ -485,6 +485,9 @@ static const struct usb_device_id blackl
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{ USB_DEVICE(0x0489, 0xe0cd), .driver_info = BTUSB_MEDIATEK |
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BTUSB_WIDEBAND_SPEECH |
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BTUSB_VALID_LE_STATES },
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+ { USB_DEVICE(0x0e8d, 0x0608), .driver_info = BTUSB_MEDIATEK |
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+ BTUSB_WIDEBAND_SPEECH |
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+ BTUSB_VALID_LE_STATES },
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/* MediaTek MT7922A Bluetooth devices */
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{ USB_DEVICE(0x0489, 0xe0d8), .driver_info = BTUSB_MEDIATEK |
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