[RFC/PATCH 03/11] arm: omap2: timer: remove __omap_gptimer_init()

[Tony Lindgren]

* Felipe Balbi <balbi at ti.com> [150929 13:48]:
> since now we can reuse __omap_sync32k_timer_init()
> for OMAP3-like devices, we can safely remove
> __omap_gptimer_init().

There are tons of boards out there that need to use the
high frequency ocillator source with gptimer because of the
beagleboard B4 and earlier issue #7. So we need to provide
both options for the boards. Using the high frequency
oscillator source blocks deeper idle states in hardware
so those devices are usable.

Regads,

Tony