Driver: btrtl - Bluetooth support for Realtek devices

File: rtl_bt/rtl8723cs_xx_config-pinebook.bin
File: rtl_bt/rtl8723cs_xx_fw.bin
File: rtl_bt/rtl8723bs_config-pine64.bin
File: rtl_bt/rtl8723bs_config.bin

Licence: Redistributable. See LICENCE.rtlwifi_firmware.txt for details

Found in armbian firmware, see https://github.com/armbian/firmware
