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authorDamien Riegel <damien.riegel@savoirfairelinux.com>2015-12-21 23:11:22 +0300
committerThomas Gleixner <tglx@linutronix.de>2015-12-29 13:58:53 +0300
commit0f6d785c847eeff55ae19546f5885156394be569 (patch)
treeb0f83c1845573270b6616eef720d2e5b92043c90 /drivers/irqchip/irq-ts4800.c
parentaff5e06b0dda7704ff2fa45162cfc4dde316a6f1 (diff)
downloadlinux-0f6d785c847eeff55ae19546f5885156394be569.tar.xz
irqchip/ts4800: Add documentation for TS-4800 interrupt controller
This is an interrupt-controller implemented in an FPGA, to multiplex interrupts generated from other IPs. The FPGA usually uses a GPIO as a parent interrupt controller to notify that one of the multiplexed interrupts has triggered. Signed-off-by: Damien Riegel <damien.riegel@savoirfairelinux.com> Acked-by: Rob Herring <robh@kernel.org> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org> Cc: kernel@savoirfairelinux.com Link: http://lkml.kernel.org/r/1450728683-31416-1-git-send-email-damien.riegel@savoirfairelinux.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers/irqchip/irq-ts4800.c')
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