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path: root/drivers/bluetooth/btbcm.c
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2015-08-03Bluetooth: btbcm: allow btbcm_read_verbose_config to fail on AppleChris Mason
commit 7bee8b08c428b63aa4a3765bb907602e36355378 upstream. Commit 1c8ba6d013 moved around the setup code for broadcomm chips, and also added btbcm_read_verbose_config() to read extra information about the hardware. It's returning errors on some macbooks: Bluetooth: hci0: BCM: Read verbose config info failed (-16) Which makes us error out of the setup function. Since this probe isn't critical to operate the chip, this patch just changes things to carry on when it fails. Signed-off-by: Chris Mason <clm@fb.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-04-30Bluetooth: btbcm: Export patchram download as separate functionMarcel Holtmann
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>
2015-04-07Bluetooth: btbcm: Add firmware table for UART based devicesMarcel Holtmann
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>
2015-04-07Bluetooth: btusb: Move Broadcom quirk setting into support moduleMarcel Holtmann
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>
2015-04-07Bluetooth: btbcm: Add support for Broadcom controller setupMarcel Holtmann
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>
2015-04-07Bluetooth: btbcm: Introduce generic Broadcom Bluetooth supportMarcel Holtmann
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>