diff options
| author | Talel Shenhar <talel@amazon.com> | 2019-06-10 11:34:43 +0300 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2019-07-03 09:19:11 +0100 |
| commit | 1eb77c3bcdb70f2501f419b3da45b19acaf01072 (patch) | |
| tree | 7edfbadb265ac6c597f22527f9e34a4f99ca5f1e /drivers/irqchip/Kconfig | |
| parent | 74b5150cde45ab29ee332a3d1e770c00431f7993 (diff) | |
| download | lwn-1eb77c3bcdb70f2501f419b3da45b19acaf01072.tar.gz lwn-1eb77c3bcdb70f2501f419b3da45b19acaf01072.zip | |
irqchip/al-fic: Introduce Amazon's Annapurna Labs Fabric Interrupt Controller Driver
The Amazon's Annapurna Labs Fabric Interrupt Controller has 32 inputs.
A FIC (Fabric Interrupt Controller) may be cascaded into another FIC or
directly to the main CPU Interrupt Controller (e.g. GIC).
Signed-off-by: Talel Shenhar <talel@amazon.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'drivers/irqchip/Kconfig')
| -rw-r--r-- | drivers/irqchip/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig index b2391d994da2..5a780f01ddf1 100644 --- a/drivers/irqchip/Kconfig +++ b/drivers/irqchip/Kconfig @@ -88,6 +88,14 @@ config ALPINE_MSI select PCI_MSI select GENERIC_IRQ_CHIP +config AL_FIC + bool "Amazon's Annapurna Labs Fabric Interrupt Controller" + depends on OF || COMPILE_TEST + select GENERIC_IRQ_CHIP + select IRQ_DOMAIN + help + Support Amazon's Annapurna Labs Fabric Interrupt Controller. + config ATMEL_AIC_IRQ bool select GENERIC_IRQ_CHIP |