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Commit 7f2481b3 authored by Marc Zyngier's avatar Marc Zyngier
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irqchip/gic-v3: Add quirks for HIP06/07 invalid GICD_TYPER erratum 161010803


It looks like the HIP06/07 SoCs have extra bits in their GICD_TYPER
registers, which confuse the GICv3.1 code (these systems appear to
expose ESPIs while they actually don't).

Detect these systems as early as possible and wipe the fields that
should be RES0 in the register.

Tested-by: default avatarJohn Garry <john.garry@huawei.com>
Signed-off-by: default avatarMarc Zyngier <maz@kernel.org>
parent 25edaed6
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