Updated based on feedback from Thomas Gleixner. Removal of unnecessary data allowed some simplification. Magic numbers have been replaced with meaningful (I hope) macro constants, comments added, and minor style issues fixed.
Also, driver was made conditional in Kconfig to avoid it showing up in configurations where it's not relevant. Rich Rich Felker (2): of: add J-Core interrupt controller bindings irqchip: add J-Core AIC driver .../bindings/interrupt-controller/jcore,aic.txt | 26 ++++++ drivers/irqchip/Kconfig | 7 ++ drivers/irqchip/Makefile | 1 + drivers/irqchip/irq-jcore-aic.c | 94 ++++++++++++++++++++++ 4 files changed, 128 insertions(+) create mode 100644 Documentation/devicetree/bindings/interrupt-controller/jcore,aic.txt create mode 100644 drivers/irqchip/irq-jcore-aic.c -- 2.8.1
