CONFIG_SPI_EXTENDED_MODES

Enable extended modes [EXPERIMENTAL]

Type: bool

Help

Enables extended operations in the SPI API. Currently, this
enables the possibility to select the line mode (single/dual/
quad/octal), though none of these mode are really supported as
it would require more features exposed into the SPI buffer.

Direct dependencies

SPI

(Includes any dependencies from ifs and menus.)

Defaults

No defaults. Implicitly defaults to n.

Symbols selected by this symbol

EXPERIMENTAL

Kconfig definition

At <Zephyr>/drivers/spi/Kconfig:29

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:42 → <Zephyr>/drivers/Kconfig:40

Menu path: (Top) → Device Drivers → SPI hardware bus support

config SPI_EXTENDED_MODES
    bool "Enable extended modes [EXPERIMENTAL]"
    select EXPERIMENTAL
    depends on SPI
    help
      Enables extended operations in the SPI API. Currently, this
      enables the possibility to select the line mode (single/dual/
      quad/octal), though none of these mode are really supported as
      it would require more features exposed into the SPI buffer.

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