irqchip/apple-aic: Parse FIQ affinities from device-tree

In order to be able to tell the core IRQ code about the affinity
of the PMU interrupt in later patches, parse the affinities kindly
provided in the device-tree.

Signed-off-by: Marc Zyngier <maz@kernel.org>
This commit is contained in:
Marc Zyngier 2021-11-03 13:35:25 +00:00
commit a5e8801202