irqchip: bcm2835: Add FIQ support
authorNoralf Trønnes <noralf@tronnes.org>
Fri, 12 Jun 2015 17:01:05 +0000 (19:01 +0200)
committerpopcornmix <popcornmix@gmail.com>
Mon, 20 Feb 2017 12:17:35 +0000 (12:17 +0000)
commitdcf13acefcdacfa59784ed5bfd694146bff70c6a
tree2de2d6f689294cd302c86bb9a274a7c9009cc553
parent71069bc740f638495eb33d6db6a281b5fa697657
irqchip: bcm2835: Add FIQ support

Add a duplicate irq range with an offset on the hwirq's so the
driver can detect that enable_fiq() is used.
Tested with downstream dwc_otg USB controller driver.

Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
arch/arm/mach-bcm/Kconfig
drivers/irqchip/irq-bcm2835.c