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Commit 85d59726 authored by Michael Gruetzner's avatar Michael Gruetzner Committed by Gustavo Padovan
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Bluetooth: Add support for Foxconn/Hon Hai AR5BBU22 0489:E03C 



Add Foxconn/Hon Hai AR5BBU22 Bluetooth Module( 0x489:0xE03C) to
the blacklist of btusb module and add it to the ath3k module to properly
load the firmware in Kernel 3.3.4
The device is integrated in  e.g. some  Acer Aspire 7750G.

Output from /sys/kernel/debug/usb/devices:

T:  Bus=01 Lev=02 Prnt=02 Port=05 Cnt=02 Dev#=  6 Spd=12   MxCh= 0
D:  Ver= 2.00 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
P:  Vendor=0489 ProdID=e03c Rev= 0.02
S:  Manufacturer=Atheros Communications
S:  Product=Bluetooth USB Host Controller
S:  SerialNumber=Alaska Day 2006
C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA
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

Signed-off-by: default avatarMichael Gruetzner <mgruetzn@gmx.de>
Signed-off-by: default avatarGustavo Padovan <gustavo@padovan.org>
parent 9d939d94

drivers/bluetooth/ath3k.c

+6 −0
Original line number Diff line number Diff line
@@ -81,6 +81,9 @@ static struct usb_device_id ath3k_table[] = { 
	/* Atheros AR5BBU12 with sflash firmware */

	{ USB_DEVICE(0x0489, 0xE02C) },



	/* Atheros AR5BBU22 with sflash firmware */

	{ USB_DEVICE(0x0489, 0xE03C) },



	{ }	/* Terminating entry */

};
@@ -99,6 +102,9 @@ static struct usb_device_id ath3k_blist_tbl[] = { 
	{ USB_DEVICE(0x13d3, 0x3362), .driver_info = BTUSB_ATH3012 },

	{ USB_DEVICE(0x0cf3, 0xe004), .driver_info = BTUSB_ATH3012 },



	/* Atheros AR5BBU22 with sflash firmware */

	{ USB_DEVICE(0x0489, 0xE03C), .driver_info = BTUSB_ATH3012 },



	{ }	/* Terminating entry */

};

drivers/bluetooth/btusb.c

+3 −0
Original line number Diff line number Diff line
@@ -143,6 +143,9 @@ static struct usb_device_id blacklist_table[] = { 
	/* Atheros AR5BBU12 with sflash firmware */

	{ USB_DEVICE(0x0489, 0xe02c), .driver_info = BTUSB_IGNORE },



	/* Atheros AR5BBU12 with sflash firmware */

	{ USB_DEVICE(0x0489, 0xe03c), .driver_info = BTUSB_ATH3012 },



	/* Broadcom BCM2035 */

	{ USB_DEVICE(0x0a5c, 0x2035), .driver_info = BTUSB_WRONG_SCO_MTU },

	{ USB_DEVICE(0x0a5c, 0x200a), .driver_info = BTUSB_WRONG_SCO_MTU },