CONFIG_WS2812_STRIP_SPI_BAUD_RATE

SPI clock rate, in Hz, to use while driving the strip. The baud rate must be chosen carefully together with the WS2812_STRIP_SPI_ONE_FRAME and WS2812_STRIP_SPI_ZERO_FRAME values so that the transmitted frames meet the chipset pulse widths for one and zero bits. If unsure, keep the default, but enable SPI debug logging for your device and make sure the configuration is matched exactly at runtime.

Symbol:

WS2812_STRIP_SPI_BAUD_RATE

Type:

int

Value:

“”

User value:

(no user value)

Visibility:

“n”

Is choice item:

false

Is defined:

true

Is from env.:

false

Is special:

false

Prompts:

• “Baud rate to use to drive LED strip”

Default values:

• 5250000 (value: “n”)
• Condition: (none)

Selects:

(no selects)

Reverse (select-related) dependencies:  

(no reverse dependencies)

Additional dependencies from enclosing menus and ifs:  

WS2812_STRIP && LED_STRIP (value: “n”)

Locations:

• ../drivers/led_strip/Kconfig.ws2812:44