Help¶

This option is useful if one needs to manage SPI CS through a GPIO pin to by-pass the SPI controller’s CS logic.

Direct dependencies¶

SPI_FLASH_W25QXXDV && FLASH

(Includes any dependencies from ifs and menus.)

Defaults¶

No defaults. Implicitly defaults to n.

Kconfig definition¶

At drivers/flash/Kconfig.w25qxxdv:23

Included via Kconfig:8 → Kconfig.zephyr:40 → drivers/Kconfig:54 → drivers/flash/Kconfig:61

Menu path: (Top) → Device Drivers → Flash hardware support → SPI NOR Flash Winbond W25QXXDV

config SPI_FLASH_W25QXXDV_GPIO_SPI_CS
    bool "Manage SPI CS through a GPIO pin"
    depends on SPI_FLASH_W25QXXDV && FLASH
    help
      This option is useful if one needs to manage SPI CS through a GPIO
      pin to by-pass the SPI controller's CS logic.

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