Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Daniel Drake a2698a9bf9 Bluetooth: btusb: Add Realtek 8723A/8723B/8761A/8821A support ... Realtek ship a variety of bluetooth USB devices that identify themselves with standard USB Bluetooth device class values, but require a special driver to actually work. Without that driver, you never get any scan results. More recently however, Realtek appear to have wisened up and simply posted a firmware update that makes these devices comply with normal btusb protocols. The firmware needs to be uploaded on each boot. Based on Realtek code from https://github.com/lwfinger/rtl8723au_bt ('new' branch). This enables bluetooth support in the Gigabyte Brix GB-BXBT-2807 which has this RTL8723BE USB device: T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 3 Spd=12 MxCh= 0 D: Ver= 2.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=13d3 ProdID=3410 Rev= 2.00 S: Manufacturer=Realtek S: Product=Bluetooth Radio S: SerialNumber=00e04c000001 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=500mA 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=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=82(I) 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=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=83(I) 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=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=83(I) 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=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=83(I) 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=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=83(I) 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=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=83(I) 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=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms There is no change to the USB descriptor after firmware update, however the version read by HCI_OP_READ_LOCAL_VERSION changes from 0x8723 to 0x3083. This has also been tested on RTL8723AE and RTL8821AE. Support for RTL8761A has also been added, but that is untested. Signed-off-by: Daniel Drake <drake@endlessm.com> Tested-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>		2015-04-30 01:05:30 +02:00
..
ath3k.c
bcm203x.c
bfusb.c
bluecard_cs.c
bpa10x.c
bt3c_cs.c	Bluetooth: bt3c: Delete some unuseful comments	2015-04-30 01:05:29 +02:00
btbcm.c	Bluetooth: btbcm: Export patchram download as separate function	2015-04-30 01:05:29 +02:00
btbcm.h	Bluetooth: btbcm: Export patchram download as separate function	2015-04-30 01:05:29 +02:00
btintel.c
btintel.h	Bluetooth: btusb: Use proper data structures for Intel vendor events	2015-04-09 10:42:18 +03:00
btmrvl_debugfs.c
btmrvl_drv.h
btmrvl_main.c
btmrvl_sdio.c
btmrvl_sdio.h
btsdio.c
btuart_cs.c
btusb.c	Bluetooth: btusb: Add Realtek 8723A/8723B/8761A/8821A support	2015-04-30 01:05:30 +02:00
btwilink.c
dtl1_cs.c
hci_ath.c	Bluetooth: hci_uart: Add Atheros support for address configuration	2015-04-30 01:05:29 +02:00
hci_bcm.c
hci_bcsp.c
hci_h4.c
hci_h5.c
hci_intel.c	Bluetooth: hci_uart: Use generic Intel support for address setting	2015-04-07 18:48:21 +02:00
hci_ldisc.c	Bluetooth: hci_uart: Use generic Intel support for address setting	2015-04-07 18:48:21 +02:00
hci_ll.c
hci_uart.h	Bluetooth: hci_uart: Use generic Intel support for address setting	2015-04-07 18:48:21 +02:00
hci_vhci.c
Kconfig	Bluetooth: hci_uart: Use generic Intel support for address setting	2015-04-07 18:48:21 +02:00
Makefile