Shared IRQ
Type: bool
Help¶
When interrupts fire, the shared IRQ driver is notified. Then the shared IRQ driver dispatches the interrupt to other drivers.
Direct dependencies¶
SHARED_IRQ && <choice: Port 0 Interrupts via>
(Includes any dependencies from if’s and menus.)
Symbols selected by this symbol¶
Kconfig definition¶
At drivers/ethernet/Kconfig.dw:38
Included via Kconfig:10 → Kconfig.zephyr:35 → drivers/Kconfig:18 → drivers/ethernet/Kconfig:29
Menu path: (top menu) → Device Drivers → Ethernet Drivers → Synopsys DesignWare Ethernet driver → Port 0 Interrupts via
config ETH_DW_0_IRQ_SHARED
bool
prompt "Shared IRQ" if SHARED_IRQ && <choice: Port 0 Interrupts via>
select ETH_DW_SHARED_IRQ if SHARED_IRQ && <choice: Port 0 Interrupts via>
depends on SHARED_IRQ && <choice: Port 0 Interrupts via>
help
When interrupts fire, the shared IRQ driver is notified. Then the shared IRQ
driver dispatches the interrupt to other drivers.
(Definitions include propagated dependencies, including from if’s and menus.)