Help¶

When interrupts fire, the shared IRQ driver is notified. Then the shared IRQ driver dispatches the interrupt to the UART driver.

Direct dependencies¶

SHARED_IRQ_1 && UART_PL011_PORT1 && UART_PL011 && SERIAL

(Includes any dependencies from ifs and menus.)

Defaults¶

No defaults. Implicitly defaults to n.

Symbols selected by this symbol¶

UART_PL011_SHARED_IRQ

Kconfig definition¶

At drivers/serial/Kconfig.pl011:35

Included via Kconfig:8 → Kconfig.zephyr:40 → drivers/Kconfig:20 → drivers/serial/Kconfig:117

Menu path: (Top) → Device Drivers → Serial Drivers → ARM PL011 UART Driver

config UART_PL011_PORT1_SHARED_IRQ
    bool "Shared IRQ for UART 1"
    select UART_PL011_SHARED_IRQ
    depends on SHARED_IRQ_1 && UART_PL011_PORT1 && UART_PL011 && SERIAL
    help
      When interrupts fire, the shared IRQ driver is notified. Then the shared IRQ
      driver dispatches the interrupt to the UART driver.

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