[PATCH v5 3/5] ARM: EXYNOS: Enable PMUs for exynos4

[Olof Johansson]

Hi,

On Tue, Oct 23, 2012 at 10:34 PM, Chanho Park <chanho61.park at samsung.com> wrote:
> This patch defines irq numbers of ARM performance monitoring unit for exynos4.
> Firs of all, we need to fix IRQ_PMU correctly and to split pmu initialization
> of exynos from plat-samsung for easily defining it.
>
> 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 to define
> the pmu irqs dynamically. For example, the exynos4412 has 4 cpu cores and pmus.

I wonder if it's worth doing this complexity on the non-DT case for exynos4?

I wish there was more focus on the Samsung platforms for getting the
DT support up to par with non-DT so you can avoid having to add new
platform devices like these in the first place.


Thanks,

-Olof