Help¶

The SPI driver is portable, but requires significantly more memory (1 byte of overhead per bit of pixel data).

Direct dependencies¶

SPI && <choice WS2812_STRIP_DRIVER: Driver backend>

(Includes any dependencies from ifs and menus.)

Kconfig definition¶

At <Zephyr>/drivers/led_strip/Kconfig.ws2812:22

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:32 → <Zephyr>/drivers/Kconfig:74 → <Zephyr>/drivers/led_strip/Kconfig:32

Menu path: (Top) → Device Drivers → LED strip drivers → Enable WS2812 (and compatible) LED strip driver → Driver backend

config WS2812_STRIP_SPI
    bool "Enable the SPI driver"
    depends on SPI && <choice WS2812_STRIP_DRIVER: Driver backend>
    help
      The SPI driver is portable, but requires significantly more
      memory (1 byte of overhead per bit of pixel data).

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