irqchip: bcm2835: Add FIQ support
authorNoralf Trønnes <noralf@tronnes.org>
Fri, 12 Jun 2015 17:01:05 +0000 (19:01 +0200)
committerRaspbian kernel package updater <root@raspbian.org>
Sun, 8 Oct 2017 00:59:39 +0000 (00:59 +0000)
commitbe1263d2fb3fb9a3f49a64cd93b1108b7d679022
tree8befcbc772472492fb38603034d22e416d60bd18
parenteaf7fa84433ddb392550a0149104be2810695658
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