* Tony Lindgren <tony@atomide.com> [080318 17:05]:
> From: Roman Tereshonkov <roman.tereshonkov@nokia.com>
> 
> These changes is the result of the discussion with Paul Walmsley.
> His ideas are included into this patch.
> 
> Remove DPLL output divider handling from DPLLs and CLKOUTX2 clocks,
> and place it into specific DPLL output divider clocks (e.g., dpll3_m2_clk).
> omap2_get_dpll_rate() now returns the correct DPLL rate, as represented
> by the DPLL's CLKOUT output. Also add MPU and IVA2 subsystem clocks, along
> with high-frequency bypass support.
> 
> Add support for DPLLs function in locked and bypass clock modes.

Here's an updated version of this patch. I've folded in two more patches
from Paul [1][2]. Patches change to use __ffs() instead of
mask_to_shift,
and clean up clock register defines.

Regards,

Tony

[1] http://master.kernel.org/git/?p=linux/kernel/git/tmlind/linux-omap-2.6.git;a=commitdiff;h=f417e171cd2d2bd0302c8f420ee97295a165a39c
[2] http://master.kernel.org/git/?p=linux/kernel/git/tmlind/linux-omap-2.6.git;a=commitdiff;h=70d19cc5c7999445b84e6ffea8e025512b877e8c