[PATCH 0/2] Support for Sigma Designs SMP86xx interrupt controller

[Mans Rullgard]

The Sigma Designs SMP86xx and SMP87xx chips use a secondary interrupt
controller with 64 inputs.  The inputs go to an edge/level detector,
the outputs of which are replicated to three mask blocks, each with a
separate primary IRQ.

These patches add a device tree binding and an irqchip driver for this
controller.

Mans Rullgard (2):
  devicetree: add binding for Sigma Designs SMP86xx interrupt controller
  irqchip: add support for Sigma Designs SMP86xx interrupt controller

 .../interrupt-controller/sigma,smp8642-intc.txt    |  47 +++++
 drivers/irqchip/Kconfig                            |   5 +
 drivers/irqchip/Makefile                           |   1 +
 drivers/irqchip/irq-tangox.c                       | 232 +++++++++++++++++++++
 4 files changed, 285 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/interrupt-controller/sigma,smp8642-intc.txt
 create mode 100644 drivers/irqchip/irq-tangox.c

-- 
2.6.3

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