CONFIG_I2C_NRFX

nRF TWI nrfx drivers

Type: bool

Help

Enable support for nrfx TWI drivers for nRF MCU series. Peripherals with the same instance ID cannot be used together, e.g. I2C_0 and SPI_0. You may need to disable SPI_0 or SPI_1.

Direct dependencies

(I2C && BOARD_BBC_MICROBIT) || (I2C && BOARD_NRF51_VBLUNO51) || (I2C && BOARD_NRF52_BLENANO2) || (I2C && BOARD_NRF52_PCA20020) || (I2C && BOARD_NRF52_VBLUNO52) || (I2C && BOARD_REEL_BOARD) || (SOC_FAMILY_NRF && I2C)

(Includes any dependencies from if’s and menus.)

Defaults

Symbols selected by this symbol

Kconfig definitions

At boards/arm/bbc_microbit/Kconfig.defconfig:24

Included via Kconfig:10 → Kconfig.zephyr:19

Menu path: (top menu)

config I2C_NRFX
    bool
    default "y" if I2C && BOARD_BBC_MICROBIT
    depends on I2C && BOARD_BBC_MICROBIT

At boards/arm/nrf51_vbluno51/Kconfig.defconfig:30

Included via Kconfig:10 → Kconfig.zephyr:19

Menu path: (top menu)

config I2C_NRFX
    bool
    default "y" if I2C && BOARD_NRF51_VBLUNO51
    depends on I2C && BOARD_NRF51_VBLUNO51

At boards/arm/nrf52_blenano2/Kconfig.defconfig:30

Included via Kconfig:10 → Kconfig.zephyr:19

Menu path: (top menu)

config I2C_NRFX
    bool
    default "y" if I2C && BOARD_NRF52_BLENANO2
    depends on I2C && BOARD_NRF52_BLENANO2

At boards/arm/nrf52_pca20020/Kconfig.defconfig:27

Included via Kconfig:10 → Kconfig.zephyr:19

Menu path: (top menu)

config I2C_NRFX
    bool
    default "y" if I2C && BOARD_NRF52_PCA20020
    depends on I2C && BOARD_NRF52_PCA20020

At boards/arm/nrf52_vbluno52/Kconfig.defconfig:30

Included via Kconfig:10 → Kconfig.zephyr:19

Menu path: (top menu)

config I2C_NRFX
    bool
    default "y" if I2C && BOARD_NRF52_VBLUNO52
    depends on I2C && BOARD_NRF52_VBLUNO52

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

Included via Kconfig:10 → Kconfig.zephyr:19

Menu path: (top menu)

config I2C_NRFX
    bool
    default "y" if I2C && BOARD_REEL_BOARD
    depends on I2C && BOARD_REEL_BOARD

At drivers/i2c/Kconfig.nrfx:8

Included via Kconfig:10 → Kconfig.zephyr:29 → drivers/Kconfig:40 → drivers/i2c/Kconfig:25

Menu path: (top menu) → Device Drivers → I2C Drivers

menuconfig I2C_NRFX
    bool
    prompt "nRF TWI nrfx drivers" if SOC_FAMILY_NRF && I2C
    select HAS_DTS_I2C if SOC_FAMILY_NRF && I2C
    depends on SOC_FAMILY_NRF && I2C
    help
      Enable support for nrfx TWI drivers for nRF MCU series.
      Peripherals with the same instance ID cannot be used together,
      e.g. I2C_0 and SPI_0. You may need to disable SPI_0 or SPI_1.

(Definitions include propagated dependencies, including from if’s and menus.)