The latest development version of this page may be more current than this released 2.7.5 version.

CONFIG_UART_NS16750¶

Enable UART 16750 (64-bytes FIFO and auto flow control)

Type: bool

Help¶

This enables support for 64-bytes FIFO and automatic hardware
flow control if UART controller is 16750.

Direct dependencies¶

UART_NS16550 && SERIAL

(Includes any dependencies from ifs and menus.)

Defaults¶

No defaults. Implicitly defaults to n.

Kconfig definition¶

At drivers/serial/Kconfig.ns16550:31

Included via Kconfig:8 → Kconfig.zephyr:42 → drivers/Kconfig:26 → drivers/serial/Kconfig:90

Menu path: (Top) → Device Drivers → Serial Drivers → NS16550 serial driver

config UART_NS16750
    bool "Enable UART 16750 (64-bytes FIFO and auto flow control)"
    depends on UART_NS16550 && SERIAL
    help
      This enables support for 64-bytes FIFO and automatic hardware
      flow control if UART controller is 16750.

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