mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity
linux-stable/drivers/bluetooth
History
Heinrich Siebmanns 6029ddc233 Bluetooth: Add support for Broadcom BCM20702A0 variants firmware download 
This requires the flag BTUSB_BCM_PATCHRAM to work.

Relevant details from /sys/kernel/debug/usb/devices for my device:

T:  Bus=03 Lev=02 Prnt=02 Port=03 Cnt=02 Dev#=  4 Spd=12   MxCh= 0
D:  Ver= 2.00 Cls=ff(vend.) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
P:  Vendor=0489 ProdID=e031 Rev= 1.12
S:  Manufacturer=Broadcom Corp
S:  Product=BCM20702A0
S:  SerialNumber=3859F9CD2AEE
C:* #Ifs= 4 Cfg#= 1 Atr=e0 MxPwr=  0mA
I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) 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=ff(vend.) 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=ff(vend.) 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=ff(vend.) 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=ff(vend.) 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=ff(vend.) 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=ff(vend.) 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:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
E:  Ad=84(I) Atr=02(Bulk) MxPS=  32 Ivl=0ms
E:  Ad=04(O) Atr=02(Bulk) MxPS=  32 Ivl=0ms
I:* If#= 3 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=01 Driver=(none)

The firmware was extracted from a Windows 7 32-bit installation
and converted from 'hex' to 'hcd' for use in Linux.

The firmware is named "BCM20702A0_001.001.024.0156.0204.hex"
and is located in "%SYSTEMROOT%\system32\drivers\"
(md5 d126e6c4e0e669d76c38cf9377f76b7f)
(sha1 145d1850b2785a953233b409e7ff77786927c7d2)

The firmware file is also available as a download at
http://support.ts.fujitsu.com/Download/
contained in "FTS_WIDCOMMBluetoothSoftware_6309000_1072149.zip"

Search for the file Win32/bcbtums-win7x86-brcm.inf in the archive,
look for the vendor and product ID of your adapter, see the section
'devices' in that file to find out what device name it uses. See
the device entry in the inf file (in my case it was 'RAMUSBE031')
to find out which hex file you need to convert to hcd for upload

'hcd' file should be placed at "brcm/BCM20702A0-0489-e031.hcd"
inside the firmware directory (e.g. "/lib/firmware")

Signed-off-by: Heinrich Siebmanns <harv@gmx.de>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
 		2014-12-03 19:40:44 +01:00
..
Kconfig Bluetooth: btmrvl add firmware dump support 2014-12-03 17:35:51 +01:00
Makefile Bluetooth: Enable -D__CHECK_ENDIAN__ for sparse by default 2013-10-02 09:10:05 +03:00
ath3k.c Bluetooth: ath3k: Add support of MCI 13d3:3408 bt device 2014-11-26 19:46:24 +02:00
bcm203x.c Bluetooth: Use devm_kzalloc in bcm203x.c file. 2012-08-06 15:03:00 -03:00
bfusb.c Bluetooth: Remove assignments in if-statements 2014-03-05 20:52:17 +02:00
bluecard_cs.c Bluetooth: Remove typedef bluecard_info_t 2014-08-14 08:49:25 +02:00
bpa10x.c Bluetooth: Declare bpa10x_table[] as const 2013-10-11 17:05:22 +02:00
bt3c_cs.c Bluetooth: Remove typedef bt3c_info_t 2014-08-14 08:49:26 +02:00
btmrvl_debugfs.c Bluetooth: btmrvl add firmware dump support 2014-12-03 17:35:51 +01:00
btmrvl_drv.h Bluetooth: btmrvl add firmware dump support 2014-12-03 17:35:51 +01:00
btmrvl_main.c Bluetooth: btmrvl add firmware dump support 2014-12-03 17:35:51 +01:00
btmrvl_sdio.c Bluetooth: btmrvl add firmware dump support 2014-12-03 17:35:51 +01:00
btmrvl_sdio.h Bluetooth: btmrvl add firmware dump support 2014-12-03 17:35:51 +01:00
btsdio.c Bluetooth: Use MD SET register for changing SDIO Type-B to Type-A 2013-12-29 21:31:07 +02:00
btuart_cs.c Bluetooth: Remove typedef btuart_info_t 2014-08-14 08:49:25 +02:00
btusb.c Bluetooth: Add support for Broadcom BCM20702A0 variants firmware download 2014-12-03 19:40:44 +01:00
btwilink.c Bluetooth: Add hdev parameter to hdev->send driver callback 2013-10-11 15:28:03 +02:00
dtl1_cs.c Bluetooth: Remove typedefs nsh_t and dtl1_info_t 2014-08-14 08:49:26 +02:00
hci_ath.c Bluetooth: hci-uart-ath: Correct the comments in this driver 2014-11-11 00:21:18 +01:00
hci_bcsp.c Bluetooth: Remove assignments in if-statements 2014-03-05 20:52:17 +02:00
hci_h4.c Bluetooth: Remove hci_h4 unused defines 2014-04-24 11:55:26 -03:00
hci_h5.c Bluetooth: Switch HCI H5 driver to use hci_reset_dev() function 2014-11-02 10:03:51 +02:00
hci_ldisc.c Bluetooth: Fix HCIUARTGETDEVICE ioctl when UART is not registered 2014-07-12 18:37:34 +03:00
hci_ll.c Bluetooth: Add hdev parameter to hdev->send driver callback 2013-10-11 15:28:03 +02:00
hci_uart.h Bluetooth: Add support for external configuration with UART driver 2014-07-11 13:59:50 +03:00
hci_vhci.c switch hci_vhci to ->write_iter() 2014-10-09 02:39:08 -04:00