Merge tag 'irqchip-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm...

Pull irqchip updates from Marc Zyngier:

 - A new driver for the FSL MU widget that provides platform MSI

 - An update for the Realtek RTL irqchip to use a DT binding that
   actually describes the hardware

 - A handful of DT updates, as well as minor code and spelling fixes

Link: https://lore.kernel.org/r/20221002125554.3902840-1-maz@kernel.org