[PATCHv2 3/3] ARM: EXYNOS: Enable PMUs for exynos4/5

[Will Deacon]

On Fri, Jul 27, 2012 at 09:08:29AM +0100, Chanho Park wrote:
> This patch define irq numbers of ARM performance monitoring unit for exynos4/5.
> The number of CPU cores and PMU irq numbers are vary according to soc types.
> So we need to identify each soc type using soc_is_xxx function and define the
> pmu irqs dynamically. In case of exynos4412, there are 4 cpu cores and pmus.

We have devicetree bindings for the PMU -- why can't you use those instead
of probing the SoC all the time?

Will