• Thomas Abraham's avatar
    ARM: SAMSUNG: Move timer irq numbers to end of linux irq space · 1fb3726c
    Thomas Abraham authored
    The timer irqs statically mapped from linux irq numbers 11 to 15 are
    moved to the end of the statically mapped linux irq space. The GIC PPI
    and SPI interrupts are relocated to start from 16 and 32 of the linux
    irq space. This is a required to add device tree support for GIC and
    Interrupt combiner for EXYNOS4.
    
    A new macro 'IRQ_TIMER_BASE' specifies a platform specific base of the
    linux virq number for the timer interrupts. For exynos4, this base is
    set to end of the linux virq space.  For the other S5P platforms, the
    existing base '11' is retained.
    Signed-off-by: default avatarThomas Abraham <thomas.abraham@linaro.org>
    Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
    1fb3726c
irqs.h 4.27 KB