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(parent: 98d54f8) | patch
irqchip: vic: Support cascaded VIC in device tree
authorLinus Walleij <linus.walleij@linaro.org>
Wed, 19 Feb 2020 15:35:43 +0000 (16:35 +0100)
committerMarc Zyngier <maz@kernel.org>
Sun, 8 Mar 2020 14:25:45 +0000 (14:25 +0000)
commita15111075a847432b90e1534095b195aac8d9ec2
tree25fcc925f48a445b6c422212cb23e95146bcc5datree | snapshot
parent98d54f81e36ba3bf92172791eba5ca5bd813989bcommit | diff
irqchip: vic: Support cascaded VIC in device tree

When transitioning some elder platforms to device tree it
becomes necessary to cascade VIC IRQ chips off another
interrupt controller.

Tested with the cascaded VIC on the Integrator/AP attached
logic module IM-PD1.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20200219153543.137153-1-linus.walleij@linaro.org
drivers/irqchip/irq-vic.c diff | blob | history
Domain: System / Kernel;