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authorMasahiro Yamada <yamada.masahiro@socionext.com>2017-08-23 10:31:47 +0900
committerMarc Zyngier <marc.zyngier@arm.com>2017-08-23 10:08:44 +0100
commit5ed34d3a4387c8967801688f66b90ce0c7facda0 (patch)
tree3e0a96313cc54cba2807fcd011b1275a8f8ba1bd /drivers/irqchip/irq-lpc32xx.c
parent9bdd8b1cdeb6a873acb1d1e915d372e3440a4179 (diff)
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irqchip: Add UniPhier AIDET irqchip driver
UniPhier SoCs contain AIDET (ARM Interrupt Detector). This is intended to provide additional features that are not covered by GIC. The main purpose is to provide logic inverter to support low level and falling edge trigger types for interrupt lines from on-board devices. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'drivers/irqchip/irq-lpc32xx.c')
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