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irqchip/gic-v4.1: Plumb skeletal VPE irqchip
authorMarc Zyngier <maz@kernel.org>
Tue, 24 Dec 2019 11:10:32 +0000 (11:10 +0000)
committerMarc Zyngier <maz@kernel.org>
Wed, 22 Jan 2020 14:22:20 +0000 (14:22 +0000)
commit29c647f3b5ae1a20221d477442dcdf058cea4a21
tree8cac1316a66f111213cedd11b825c53acb482d62
parentdd3f050a216ef7c8ce21ba48fd3b2ece2155382f
irqchip/gic-v4.1: Plumb skeletal VPE irqchip

Just like for GICv4.0, each VPE has its own doorbell interrupt, and
thus an irqchip that manages them. Since the doorbell management is
quite different on GICv4.1, let's introduce an almost empty irqchip
the will get populated over the next new patches.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: Zenghui Yu <yuzenghui@huawei.com>
Link: https://lore.kernel.org/r/20191224111055.11836-10-maz@kernel.org
drivers/irqchip/irq-gic-v3-its.c