Hector Martin a801f0ee56 irqchip/apple-aic: Support multiple dies
Multi-die support in AICv2 uses several sets of IRQ registers. Introduce
a die count and compute the register group offset based on the die ID
field of the hwirq number, as reported by the hardware.

Signed-off-by: Hector Martin <marcan@marcan.st>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220309192123.152028-7-marcan@marcan.st
2022-03-11 08:59:46 +00:00
..
2021-03-22 04:23:14 +01:00