Merge tag 'irqchip-4.17' of...

Merge tag 'irqchip-4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core

Pull irqchip updates for 4.17 from Marc Zyngier:

 - New Qualcomm PDC irqchip
 - New Microsemi Ocelot irqchip
 - Suspend/resume support for some oddball GICv3 irqchip
 - Better GIC/GICv3 support for kexec
 - Various cleanups and fixes