These files come from the RealtekBluetoothUartPackage_2.17.119.0525 file
which can be downloaded from realtek.com. The download is marked as version
1.0.245.3 / 05/08/2017 on the download page.
The added rtl_bt/rtl8723bs_fw.bin file is called
rtl8723b_mp_bt40_fw_asic_rom_patch.bin in the download.
The added rtl_bt/rtl8723bs_config-OBDA8723.bin file is the
rtl8723b_config_internal.bin file with the UART baudrate changed to
1500000 bps.
I've examined aprox. 20 different Intel BYT/CHT boards, with an RTL8723BS
with the OBDA8723 ACPI ID for the bluetooth part. On these boards the
original firmware image uses either 1500000 or 3000000 bps, so 1500000 bps
is chosen as the safe option which should work everywhere.
Cc: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
These devices are new models from Realtek. Updates to driver btrtl will
soon be submitted to the kernel.
These files were provided by the Realtek developer.
Signed-off-by: 陆朱伟 <alex_lu@realsil.com.cn>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
These devices are new models from Realtek. Updates to driver btrtl will
soon be submitted to the kernel.
These files were provided by the Realtek developer.
Signed-off-by: 陆朱伟 <alex_lu@realsil.com.cn>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>
This device is a new model from Realtek. Updates to driver btrtl will
soon be submitted to the kernel.
These files were provided by the Realtek developer.
Signed-off-by: 陆朱伟 <alex_lu@realsil.com.cn>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: linux-bluetooth@vger.kernel.org
[bwh: Fixed the filename wildcard in WHENCE]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
The RTL8723A file previously submitted was mixed up by accident,
it was the same as the RTL8761A firmware.
Here is the correct RTL8723A firmware, tested by Sjoerd Simons.
Signed-off-by: Kyle McMartin <kyle@kernel.org>
By uploading these firmware files to the Realtek Bluetooth HCD
(on the USB bus), the HCD becomes compliant with standard btusb
interfaces. The code to automatically upload the firmware has
been already upstreamed and it is currently in linux-next.
Signed-off-by: Daniel Drake <drake@endlessm.com>
Signed-off-by: Kyle McMartin <kyle@kernel.org>
Hans de Goede