linux-kernel - Re: [PATCH v3] ath3k: Add support of MCI 13d3:3408 bt device

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Date:	Wed, 19 Nov 2014 09:46:38 +0300
From:	Dmitry Tunin <hanipouspilot@...il.com>
To:	Marcel Holtmann <marcel@...tmann.org>
CC:	linux-bluetooth@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-wireless@...r.kernel.org
Subject: Re: [PATCH v3] ath3k: Add support of MCI 13d3:3408 bt device

Hi Marcel,

Here is information from /sys/kernel/debug/usb/devices

T:  Bus=01 Lev=02 Prnt=03 Port=00 Cnt=01 Dev#= 20 Spd=12 MxCh= 0
D:  Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1
P:  Vendor=13d3 ProdID=3408 Rev= 0.02
C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA
A:  FirstIf#= 0 IfCount= 2 Cls=e0(wlcon) Sub=01 Prot=01
I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E:  Ad=81(I) Atr=03(Int.) MxPS=  16 Ivl=1ms
E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
E:  Ad=02(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E:  Ad=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
I:  If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
E:  Ad=03(O) Atr=01(Isoc) MxPS=   9 Ivl=1ms
I:  If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E:  Ad=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
E:  Ad=03(O) Atr=01(Isoc) MxPS=  17 Ivl=1ms
I:  If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E:  Ad=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
E:  Ad=03(O) Atr=01(Isoc) MxPS=  25 Ivl=1ms
I:  If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E:  Ad=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
E:  Ad=03(O) Atr=01(Isoc) MxPS=  33 Ivl=1ms
I:  If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E:  Ad=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms
E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms


I hope this mail client is OK now.

Add support for bluetooth MCI WB335 (AR9565) Wi-Fi+bt module.
It is AR3011 device according to iProduct == 0.
So btusb should be blacklisted
I submitted a wrong patch before asif  it was an AR3012 device,
but it works both ways. This is the right one.

Signed-off-by: Dmitry Tunin<hanipouspilot@...il.com>

---

diff --git a/drivers/bluetooth/ath3k.c b/drivers/bluetooth/ath3k.c
index d85ced2..3b53116 100644
--- a/drivers/bluetooth/ath3k.c
+++ b/drivers/bluetooth/ath3k.c
@@ -69,6 +69,7 @@ static const struct usb_device_id ath3k_table[] = {
      { USB_DEVICE(0x0CF3, 0x3002) },
      { USB_DEVICE(0x0CF3, 0xE019) },
      { USB_DEVICE(0x13d3, 0x3304) },
+    { USB_DEVICE(0x13d3, 0x3408) },

      /* Atheros AR9285 Malbec with sflash firmware */
      { USB_DEVICE(0x03F0, 0x311D) },
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index edfc17b..bbf5c1c 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -146,6 +146,7 @@ static const struct usb_device_id blacklist_table[] = {
      { USB_DEVICE(0x0cf3, 0x3002), .driver_info = BTUSB_IGNORE },
      { USB_DEVICE(0x0cf3, 0xe019), .driver_info = BTUSB_IGNORE },
      { USB_DEVICE(0x13d3, 0x3304), .driver_info = BTUSB_IGNORE },
+    { USB_DEVICE(0x13d3, 0x3408), .driver_info = BTUSB_IGNORE },

      /* Atheros AR9285 Malbec with sflash firmware */
      { USB_DEVICE(0x03f0, 0x311d), .driver_info = BTUSB_IGNORE },


19.11.2014 01:56, Marcel Holtmann wrote:
> Hi Dmitry,
>
>> Add support for bluetooth MCI WB335 (AR9565) Wi-Fi+bt module.
>> It is AR3011 device according to iProduct == 0.
>> So btusb should be blacklisted
>> I submitted a wrong patch before asif  it was an AR3012 device,
>> but it works both ways. This is the right one.
> include the device details from /sys/kernel/debug/usb/devices.
>
>> Signed-off-by: Dmitry Tunin <hanipouspilot@...il.com>
>> are */
> No idea what this are */ is.
>
>> ---
>>
>> diff --git a/drivers/bluetooth/ath3k.c b/drivers/bluetooth/ath3k.c
>> index d85ced2..3b53116 100644
>> --- a/drivers/bluetooth/ath3k.c
>> +++ b/drivers/bluetooth/ath3k.c
>> @@ -69,6 +69,7 @@ static const struct usb_device_id ath3k_table[] = {
>>   { USB_DEVICE(0x0CF3, 0x3002) },
>>   { USB_DEVICE(0x0CF3, 0xE019) },
>>   { USB_DEVICE(0x13d3, 0x3304) },
>> + { USB_DEVICE(0x13d3, 0x3408) },
>>
>>   /* Atheros AR9285 Malbec with sflash firmware */
>>   { USB_DEVICE(0x03F0, 0x311D) },
>> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
>> index edfc17b..bbf5c1c 100644
>> --- a/drivers/bluetooth/btusb.c
>> +++ b/drivers/bluetooth/btusb.c
>> @@ -146,6 +146,7 @@ static const struct usb_device_id blacklist_table[] = {
>>   { USB_DEVICE(0x0cf3, 0x3002), .driver_info = BTUSB_IGNORE },
>>   { USB_DEVICE(0x0cf3, 0xe019), .driver_info = BTUSB_IGNORE },
>>   { USB_DEVICE(0x13d3, 0x3304), .driver_info = BTUSB_IGNORE },
>> + { USB_DEVICE(0x13d3, 0x3408), .driver_info = BTUSB_IGNORE },
> Fix whitespace here or use a proper mail client.
>
> Regards
>
> Marcel
>

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