1config BR2_PACKAGE_RPI_BT_FIRMWARE 2 bool "rpi-bt-firmware" 3 depends on BR2_arm || BR2_aarch64 4 help 5 Raspberry Pi 3 and Zero W Broadcom BCM43438 Bluetooth module 6 firmware. Raspberry Pi 3 Model B+ Broadcom BCM4345C0 7 Bluetooth module firmware. 8 9 https://github.com/LibreELEC/brcmfmac_sdio-firmware-rpi 10