Help¶

If the chipset has a white channel, say y. White channels are not used by the driver, but must be declared if expected by the chip.

Direct dependencies¶

WS2812_STRIP && LED_STRIP

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

Defaults¶

“y” if WS2812_STRIP && LED_STRIP

Kconfig definition¶

At drivers/led_strip/Kconfig.ws2812:103

Included via Kconfig:10 → Kconfig.zephyr:29 → drivers/Kconfig:76 → drivers/led_strip/Kconfig:46

Menu path: (top menu) → Device Drivers → LED strip drivers → Enable WS2812 (and compatible) LED strip driver

config WS2812_HAS_WHITE_CHANNEL
    bool
    prompt "Does the chip have a white channel on wire?" if WS2812_STRIP && LED_STRIP
    default "y" if WS2812_STRIP && LED_STRIP
    depends on WS2812_STRIP && LED_STRIP
    help
      If the chipset has a white channel, say y. White channels
      are not used by the driver, but must be declared if expected
      by the chip.

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