diff options
Diffstat (limited to 'src/soc/intel/common/block/irq/Kconfig')
| -rw-r--r-- | src/soc/intel/common/block/irq/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/soc/intel/common/block/irq/Kconfig b/src/soc/intel/common/block/irq/Kconfig new file mode 100644 index 0000000000..d4d9ab1b03 --- /dev/null +++ b/src/soc/intel/common/block/irq/Kconfig @@ -0,0 +1,9 @@ +config SOC_INTEL_COMMON_BLOCK_IRQ + bool + select SOC_INTEL_COMMON_BLOCK_GPIO + help + Intel common block support for assigning PCI IRQs dynamically. This + allows coreboot to control the IRQ assignments. They are passed to the + FSP via UPD, and also exposed to the OS in ACPI tables. The SoC must + provide a list of IRQ programming constraints; this module will avoid + IRQs that are used by GPIOs routed to IOAPIC. |