This is the documentation for the latest (main) development branch of Zephyr. If you are looking for the documentation of previous releases, use the drop-down menu on the left and select the desired version.
choice BT_HCI_BUS_TYPE: Bluetooth HCI driver

Bluetooth HCI driver

Type: bool

Kconfig definitions

At boards/shields/x_nucleo_idb05a1/Kconfig.defconfig:11

Included via Kconfig:8Kconfig.zephyr:20

Menu path: (Top)

choice BT_HCI_BUS_TYPE
    bool
    default BT_SPI
    depends on BT && SHIELD_X_NUCLEO_IDB05A1

At boards/arm/96b_carbon/Kconfig.defconfig:20

Included via Kconfig:8Kconfig.zephyr:22

Menu path: (Top)

choice BT_HCI_BUS_TYPE
    bool
    default BT_SPI
    depends on BT && BOARD_96B_CARBON

At boards/arm/b_l4s5i_iot01a/Kconfig.defconfig:33

Included via Kconfig:8Kconfig.zephyr:22

Menu path: (Top)

choice BT_HCI_BUS_TYPE
    bool
    default BT_SPI
    depends on BT && BOARD_B_L4S5I_IOT01A

At boards/arm/disco_l475_iot1/Kconfig.defconfig:38

Included via Kconfig:8Kconfig.zephyr:22

Menu path: (Top)

choice BT_HCI_BUS_TYPE
    bool
    default BT_SPI
    depends on BT && BOARD_DISCO_L475_IOT1

At boards/arm/nucleo_wb55rg/Kconfig.defconfig:16

Included via Kconfig:8Kconfig.zephyr:22

Menu path: (Top)

choice BT_HCI_BUS_TYPE
    bool
    default BT_STM32_IPM
    depends on BT && BOARD_NUCLEO_WB55RG

At boards/arm/stm32l562e_dk/Kconfig.defconfig:21

Included via Kconfig:8Kconfig.zephyr:22

Menu path: (Top)

choice BT_HCI_BUS_TYPE
    bool
    default BT_SPI
    depends on BT && BOARD_STM32L562E_DK

At boards/arm/thingy53_nrf5340/Kconfig.defconfig:61

Included via Kconfig:8Kconfig.zephyr:22

Menu path: (Top)

choice BT_HCI_BUS_TYPE
    bool
    default BT_RPMSG if BT
    depends on !TRUSTED_EXECUTION_SECURE && (BOARD_THINGY53_NRF5340_CPUAPP || BOARD_THINGY53_NRF5340_CPUAPP_NS)

At boards/posix/native_posix/Kconfig.defconfig:32

Included via Kconfig:8Kconfig.zephyr:22

Menu path: (Top)

choice BT_HCI_BUS_TYPE
    bool
    default BT_USERCHAN
    depends on BT_HCI && BOARD_NATIVE_POSIX

At boards/riscv/esp32c3_devkitm/Kconfig.defconfig:15

Included via Kconfig:8Kconfig.zephyr:22

Menu path: (Top)

choice BT_HCI_BUS_TYPE
    bool
    default BT_ESP32
    depends on BT

At boards/shields/x_nucleo_idb05a1/Kconfig.defconfig:11

Included via Kconfig:8Kconfig.zephyr:22

Menu path: (Top)

choice BT_HCI_BUS_TYPE
    bool
    default BT_SPI
    depends on BT && SHIELD_X_NUCLEO_IDB05A1

At boards/xtensa/esp32/Kconfig.defconfig:21

Included via Kconfig:8Kconfig.zephyr:22

Menu path: (Top)

choice BT_HCI_BUS_TYPE
    bool
    default BT_ESP32
    depends on BT

At boards/arm/bl5340_dvk/Kconfig:60

Included via Kconfig:8Kconfig.zephyr:37boards/Kconfig:68

Menu path: (Top) → Board Options

choice BT_HCI_BUS_TYPE
    bool
    default BT_RPMSG if BT
    depends on BOARD_BL5340_DVK_CPUAPP || BOARD_BL5340_DVK_CPUAPP_NS

At boards/arm/nrf5340dk_nrf5340/Kconfig:59

Included via Kconfig:8Kconfig.zephyr:37boards/Kconfig:68

Menu path: (Top) → Board Options

choice BT_HCI_BUS_TYPE
    bool
    default BT_RPMSG if BT
    depends on BOARD_NRF5340DK_NRF5340_CPUAPP || BOARD_NRF5340DK_NRF5340_CPUAPP_NS

At drivers/bluetooth/hci/Kconfig:11

Included via Kconfig:8Kconfig.zephyr:42drivers/Kconfig:8drivers/bluetooth/Kconfig:16

Menu path: (Top) → Device Drivers → Bluetooth Drivers

choice BT_HCI_BUS_TYPE
    bool "Bluetooth HCI driver"
    depends on BT_HCI && BT && !BT_CTLR

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)