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linux/drivers/bluetooth
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Marcel Holtmann 18835dfa3a Bluetooth: btusb: Use matching names for Broadcom firmware files 
The Broadcom firmware files are named with firmware version information
encoded into lmp_subver field. So BCM20702B0_002.001.014.0527.0607.hex
would be represented by 0x410e. To allow for an easier decoding of the
actual firmware names, provide an internal table that does the mapping
and request the firmware file by name.

Bluetooth: hci0: BCM20702B0 (002.001.014) build 0607

Now the complicated encoding of lmp_subver will be decoded and turned
into the name and firmware version information from the firmware files.

The previous attempt of using udev->product failed badly since it never
contains any matching entry to the actual hardware or firmware files
distributed by Broadcom in their Windows drivers. It is even worse since
it can change depending on if the internal bootstrapping happened before
the USB bus enumeration or after. This caused many race conditions.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2015-02-15 10:16:39 +02:00
..
ath3k.c Bluetooth: ath3k: Add support Atheros AR5B195 combo Mini PCIe card 2015-02-15 00:45:12 +01:00
bcm203x.c Bluetooth: Use devm_kzalloc in bcm203x.c file. 2012-08-06 15:03:00 -03:00
bfusb.c Bluetooth: bfusb: Set the HCI_QUIRK_BROKEN_LOCAL_COMMANDS quirk 2014-12-26 20:16:12 +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: support SCO routing to host interface 2015-02-14 05:19:58 +01:00
btmrvl_main.c Bluetooth: btmrvl: support SCO routing to host interface 2015-02-14 05:19:58 +01:00
btmrvl_sdio.c bluetooth: btmrvl: increase the priority of firmware download message 2015-01-06 16:19:36 +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: btusb: Use matching names for Broadcom firmware files 2015-02-15 10:16:39 +02:00
btwilink.c bluetooth: drop owner assignment from platform_drivers 2014-10-20 16:20:19 +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
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