MIPS: OCTEON: Add support for OCTEON III interrupt controller.
authorDavid Daney <david.daney@cavium.com>
Tue, 9 Feb 2016 19:00:11 +0000 (11:00 -0800)
committerRalf Baechle <ralf@linux-mips.org>
Fri, 13 May 2016 12:01:41 +0000 (14:01 +0200)
commitce210d35bb93c2c5c8857878123275ecdcfd7018
treed1200954164c660d720751a8a7ae1ad93df7d9f6
parent9bc22239956e3877d085b843bfe89ab2a98ab50a
MIPS: OCTEON: Add support for OCTEON III interrupt controller.

Add irq_chip support for both IPI and "normal" interrupts of the CIU3
controller.  Document the device tree binding for the CIU3.

Some functions are non-static as they will be used by follow-on
support for MSI-X.

Signed-off-by: David Daney <david.daney@cavium.com>
Acked-by: Rob Herring <robh@kernel.org>
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: devicetree@vger.kernel.org
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/12500/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Documentation/devicetree/bindings/mips/cavium/ciu3.txt [new file with mode: 0644]
arch/mips/cavium-octeon/octeon-irq.c
arch/mips/include/asm/octeon/octeon.h