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path: root/drivers/bluetooth
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* Bluetooth: btbcm: Fix calls to __hci_cmd_sync()Frederic Danis2015-05-151-6/+0Star
| | | | | | | | | | | | | | | | | | | Remove test of command reply status as it is already performed by __hci_cmd_sync(). __hci_cmd_sync_ev() function already returns an error if it got a non-zero status either through a Command Complete or a Command Status event. For both of these events the status is collected up in the event handlers called by hci_event_packet() and then passed as the second parameter to req_complete_skb(). The req_complete_skb() callback in turn is hci_req_sync_complete() for __hci_cmd_sync_ev() which stores the status in hdev->req_result. The hdev->req_result is then further converted through bt_to_errno() back in __hci_cmd_sync_ev(). Signed-off-by: Frederic Danis <frederic.danis@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
* Bluetooth: btintel: Fix calls to __hci_cmd_sync()Frederic Danis2015-05-151-6/+0Star
| | | | | | | | | | | | | | | | | | | Remove test of command reply status as it is already performed by __hci_cmd_sync(). __hci_cmd_sync_ev() function already returns an error if it got a non-zero status either through a Command Complete or a Command Status event. For both of these events the status is collected up in the event handlers called by hci_event_packet() and then passed as the second parameter to req_complete_skb(). The req_complete_skb() callback in turn is hci_req_sync_complete() for __hci_cmd_sync_ev() which stores the status in hdev->req_result. The hdev->req_result is then further converted through bt_to_errno() back in __hci_cmd_sync_ev(). Signed-off-by: Frederic Danis <frederic.danis@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
* Bluetooth: btusb: Fix calls to __hci_cmd_sync()Frederic Danis2015-05-151-36/+0Star
| | | | | | | | | | | | | | | | | | | Remove test of command reply status as it is already performed by __hci_cmd_sync(). __hci_cmd_sync_ev() function already returns an error if it got a non-zero status either through a Command Complete or a Command Status event. For both of these events the status is collected up in the event handlers called by hci_event_packet() and then passed as the second parameter to req_complete_skb(). The req_complete_skb() callback in turn is hci_req_sync_complete() for __hci_cmd_sync_ev() which stores the status in hdev->req_result. The hdev->req_result is then further converted through bt_to_errno() back in __hci_cmd_sync_ev(). Signed-off-by: Frederic Danis <frederic.danis@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
* Bluetooth: btrtl: Create separate module for Realtek BT driverCarlo Caione2015-05-145-373/+462
| | | | | | | | As already done for btintel and btbcm export setup as separate function in a vendor-specific module to hold all the Realtek specific commands. Signed-off-by: Carlo Caione <carlo@endlessm.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
* Bluetooth: btmrvl: fix compilation warningXinming Hu2015-05-131-1/+1
| | | | | | | | | This patch fixes a compile warnning "dump_num maybe used uninitialized in this function". Signed-off-by: Xinming Hu <huxm@marvell.com> Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
* Bluetooth: btwilink: remove DEBUG defineLeo Yan2015-05-131-1/+1
| | | | | | | | Remove the DEBUG define as the debug code; so can remove mass debug info from log buffer when using dmesg. Signed-off-by: Leo Yan <leo.yan@linaro.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
* Bluetooth: btusb: off by one in rtl8723b_parse_firmware()Dan Carpenter2015-04-301-1/+1
| | | | | | | | | The ">" should be ">=" so that we don't read past the end of the array. Fixes: 9d9a113e3695 ('Bluetooth: btusb: Add Realtek 8723A/8723B/8761A/8821A support') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Daniel Drake <drake@endlessm.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
* Bluetooth: btusb: Fix two coding style issuesMarcel Holtmann2015-04-301-2/+2
| | | | | | | | | | | | ERROR: spaces required around that '<' (ctx:WxV) + if (err <0) ^ ERROR: code indent should use tabs where possible +^I^I^I^I sizeof(ver));$ Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: btusb: Add Realtek 8723A/8723B/8761A/8821A supportDaniel Drake2015-04-301-0/+399
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* Bluetooth: hci_uart: Add Atheros support for address configurationMarcel Holtmann2015-04-301-0/+34
| | | | | | | | The Atheros support for missing the support for configuration of the Bluetooth public address. Add support for the vendor specific command. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Reorder Atheros specific driver callbacksMarcel Holtmann2015-04-301-36/+30Star
| | | | | | | | | | The driver callbacks in the Atheros support were all in a random order and did not help readability of this driver. So reorder them to make them aligned with what other Bluetooth UART drivers do. This patch is not changing any actual code. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: btbcm: Export patchram download as separate functionMarcel Holtmann2015-04-302-69/+85
| | | | | | | | This isolates the Broadcom patchram download procedure as separate function so that it can be easily used from USB and UART based drivers. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: bt3c: Delete some unuseful commentsDingXiang2015-04-301-3/+0Star
| | | | | | | | I think the comments are used to debug, and we don't need them in mainline code Signed-off-by: DingXiang <dingxiang@huawei.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
* Bluetooth: btusb: Use proper data structures for Intel vendor eventsMarcel Holtmann2015-04-092-26/+68
| | | | | | | | | | The Intel vendors events indicating firmware loading result and the bootup of the operational firmware are currently hardcoded byte comparisons. So intead of doing that, provide proper data structures and actually use them. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Use generic Intel support for address settingMarcel Holtmann2015-04-074-22/+4Star
| | | | | | | | | The Bluetooth address setting for Intel devices is provided by a generic module now. Start using that module instead of relying it being included in the driver. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: btusb: Move Intel command structs into its own headerMarcel Holtmann2015-04-072-33/+33
| | | | | | | | Since the Intel Bluetooth support has its own header, it makes sense to move all command structs into it. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: btusb: Use generic Intel support for address supportMarcel Holtmann2015-04-072-70/+10Star
| | | | | | | | | The Bluetooth address handling for Intel devices is provided by a generic module now. Start using that module instead of relying it being included in the driver. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: btintel: Introduce generic Intel Bluetooth supportMarcel Holtmann2015-04-074-0/+146
| | | | | | | | | | | The majority of Intel Bluetooth vendor commands are shared between USB and UART transports. This creates a separate module that eventually will hold all Intel specific commands, but for now just start with the commands to change the Bluetooth public address and check for the default address. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Provide generic H:4 receive frameworkMarcel Holtmann2015-04-074-60/+110
| | | | | | | | | | | | Future H:4 based UART drivers require custom packet types and custom receive functions. To support this, extended the h4_recv_buf function with a packet definition table. For the default H:4 packets types of ACL data, SCO data and events, provide helpers to reduce the amount of code duplication. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: btbcm: Add firmware table for UART based devicesMarcel Holtmann2015-04-071-15/+41
| | | | | | | | The Broadcom UART based devices seem to use a little bit different firmare naming prefix. So add a separate table for these devices. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Add protocol support for Broadcom UART devicesMarcel Holtmann2015-04-074-0/+127
| | | | | | | | | | This adds the protocol support for Broadcom based UART devices to enable firmware and patchram download procedure. It is a pretty straight forward H:4 driver with the exception of actually having its own setup and address configuration callbacks. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Move setup callback into different locationMarcel Holtmann2015-04-071-1/+1
| | | | | | | | The setup callback got wrongly inserted between the enqueue and dequeue callbacks. Move it to a better location. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: btusb: Update version number of the moduleMarcel Holtmann2015-04-071-1/+1
| | | | | | | | | The version number is cosmetic, but pretty handy for debugging purposes and since the Broadcom protocol support is now optional, just increase it to indicate the difference. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: btusb: Move Broadcom quirk setting into support moduleMarcel Holtmann2015-04-072-4/+5
| | | | | | | | The quirks for Broadcom devices can be set from the setup function and to keep the code simple, just move them into Broadcom support module. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: btusb: Add option for Broadcom protocol supportMarcel Holtmann2015-04-072-208/+15Star
| | | | | | | | | | | | With the generic Broadcom Bluetooth support module, it is possible to turn support for firmware and patchram download into an optional feature. To keep backwards compatibility with previous kernel configurations, the new option defaults to enabled. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: btbcm: Add support for Broadcom controller setupMarcel Holtmann2015-04-073-0/+272
| | | | | | | | To unify the controller setup of Broadcom devices between USB and UART transport, add the patchram download support into the Broadcom module. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Use generic functionality from Broadcom moduleMarcel Holtmann2015-04-074-22/+4Star
| | | | | | | | | The new Broadcom Bluetooth support module provides generic functionality for changing and checking the Bluetooth device address. Use these new features instead of keeping a duplicate in the driver. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: btusb: Use generic functionality by Broadcom moduleMarcel Holtmann2015-04-072-58/+5Star
| | | | | | | | | The new Broadcom Bluetooth support module provides generic functionality for changing and checking the Bluetooth device address. Use these new features instead of keeping a duplicate in the driver. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: btbcm: Introduce generic Broadcom Bluetooth supportMarcel Holtmann2015-04-074-0/+144
| | | | | | | | | | | The majority of Broadcom Bluetooth vendor commands are shared between USB and UART transports. This creates a separate module that eventually will hold all Broadcom specific commands, but for now just start with the commands to change the Bluetooth public address and check for the default address. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Update version number driverMarcel Holtmann2015-04-073-5/+1Star
| | | | | | | | | | | This version number is more cosmetic and for debugging purposes, but since there has been a few changes lately, increase it now. Two left-over and not used version constants that were never exposed anywhere are removed since they have no actual value. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Remove the manual protocol init messageMarcel Holtmann2015-04-076-40/+7Star
| | | | | | | | | The init function for each HCI UART protocol prints the same on success and failure. This information is so generic, remove it and let the main HCI UART handling print it instead. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Add name information to hci_uart_proto structMarcel Holtmann2015-04-076-7/+13
| | | | | | | | This adds an extra name field to the hci_uart_proto struct that provides a simple way of adding a string identifier to the protocol. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Make struct hci_uart_proto always constMarcel Holtmann2015-04-077-13/+13
| | | | | | | | The usage of struct hci_uart_proto should always be const. Change the function headers and individual protocol drivers. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Use h4_recv_buf helper for Atheros AR300xMarcel Holtmann2015-04-072-5/+10
| | | | | | | | | | Instead of using hci_recv_stream_fragment, use the local available h4_recv_buf helper function. To ensure that the function is available select BT_HCIUART_H4. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Use h4_recv_buf helper for H:4 protocolMarcel Holtmann2015-04-071-5/+9
| | | | | | | | Instead of using hci_recv_stream_fragment, use the local available h4_recv_buf helper function. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Introduce h4_recv_buf helper functionMarcel Holtmann2015-04-072-0/+101
| | | | | | | | | The h4_recv_buf helper function can be used for receiving H:4 packets out of a TTY stream. It is self-contained and allows for reuse by all HCI UART protocols. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Use const data pointer for received dataMarcel Holtmann2015-04-077-10/+10
| | | | | | | | | | The TTY layer provides its data pointers as const, but the HCI UART callbacks expect them as general data pointers. This is of course wrong and instead of casting them, just fix the individual drivers to actually take a const data pointer. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Remove unused h4->rx_state and h4->rx_count fieldMarcel Holtmann2015-04-071-2/+0Star
| | | | | | | | The fields h4->rx_state and h4->rx_count are not used at all and with that they can be just removed. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Remove unused h4->rx_skb fieldMarcel Holtmann2015-04-071-3/+0Star
| | | | | | | | | The h4->rx_skb is not used anymore and with that just remove it. Seems this was a leftover and even the kfree_skb call freeing it is rather pointless since it got never allocated. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Fix indentation issues for multi-line functionsMarcel Holtmann2015-04-071-6/+7
| | | | | Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Remove unneeded cast of tty->disc_dataMarcel Holtmann2015-04-071-4/+4
| | | | | | | | Casting the tty->disc_data to (void *) is not needed at all. So just remove this cast and assign the object without a cast. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Add support Broadcom address configurationMarcel Holtmann2015-04-075-1/+69
| | | | | | | | When using vendor detection, this adds support for the Broadcom specific address configuration command. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Add support Intel address configurationMarcel Holtmann2015-04-075-1/+69
| | | | | | | | When using vendor detection, this adds support for the Intel specific address configuration command. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Add support for vendor detection flagMarcel Holtmann2015-04-072-1/+29
| | | | | | | | | | | | | | | This adds a new HCI_UART_VND_DETECT flag to allow automatic vendor detection. This allows to enable known vendor commands (for example for setting the public device address) when using a standard H:4 UART protocol or when running in virtual machines. When this new flag is configured and no vendor specific setup routine is provided, then the local version information are read and the provided manufacturer information can be evaluated to configure extra vendor callbacks. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: Remove unneeded extra ( ) in valid flags checkMarcel Holtmann2015-04-021-1/+1
| | | | | Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: btusb: Consolidate Broadcom based device entriesMarcel Holtmann2015-03-281-8/+4Star
| | | | | | | | | | For all modern Bluetooth USB devices from Broadcom it makes a lot more sense to use USB_VENDOR_AND_INTERFACE_INFO instead of manually adding USB_DEVICE for each one of them. There are already interface entries for these vendors and so just remove the duplicate device entries. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: hci_uart: Add setup callbackLoic Poulain2015-03-252-0/+12
| | | | | | | | | Some Bluetooth controllers require initialization before being used (vendor config, firmware download). Add possibility for a HCI UART proto to implement this early init via the setup callback. Signed-off-by: Loic Poulain <loic.poulain@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
* Bluetooth: Read Broadcom chip info for Apple Bluetooth devicesMarcel Holtmann2015-03-231-1/+37
| | | | | | | | | For the Apple Bluetooth devices that are Broadcom based, it makes sense to read the chip information. It is a single HCI command and might help gathering more information about these devices. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: Read Verbose Config Version Info for Broadcom devicesMarcel Holtmann2015-03-211-0/+19
| | | | | | | | | | | The Broadcom devices expose their chip id via Read Verbose Config Version Info command. While this information is not used at the moment, it might be useful for debugging purposes and so read it before patching the firmware. This makes it show up in dmesg and HCI traces taken for the system. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Bluetooth: Set HCI_QUIRK_SIMULTANEOUS_DISCOVERY for BTUSB_CSRJakub Pawlowski2015-03-171-0/+2
| | | | | | | CSR controllers can do both LE scan and BR/EDR inquiry at once. Signed-off-by: Jakub Pawlowski <jpawlowski@google.com> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
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