CONFIG_UART_NS16550_DLF:

This enables support for divisor latch fraction (DLF). It is used to limit frequency error.

Says n if you are not sure if hardware supports this.

Symbol:

UART_NS16550_DLF

Type:

bool

Value:

“n”

User value:

(no user value)

Visibility:

“n”

Is choice item:

false

Is defined:

true

Is from env.:

false

Is special:

false

Prompts:

• “Enable Divisor Latch Fraction (DLF) support” if UART_NS16550 (value: “n”)

Default values:

• n (value: “n”)
• Condition: UART_NS16550 (value: “n”)

Selects:

(no selects)

Reverse (select-related) dependencies:  

(no reverse dependencies)

Additional dependencies from enclosing menus and ifs:  

SERIAL (value: “n”)

Locations:

• ../drivers/serial/Kconfig.ns16550:20