Re: How to enable dvfs in omap.

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Dear Nishanth,

On Sun, Feb 13, 2011 at 17:43, Nishanth Menon <nm@xxxxxx> wrote:
> Kahn, Gery wrote, on 02/13/2011 08:39 PM:
>>
>> Thank you for the git.
>> The pull worked good without problem.
>>
>> During compilation i found such problem:
>>
>> arch/arm/plat-omap/cpu-omap.c:142: error: 'struct
>
> ' has no
>>
>> member named 'loops_per_jiffy'
>>
>> Is there solution for the issue?
>>
> Aaah.. one possibility is that you may have disabled CONFIG_SMP in your
> defconfig
>
> well.. baselined to 2.6.38-rc4, it builds fine for me. I am using the
> omap2plus_defconfig
> http://pastebin.mozilla.org/1055575 (for output from savedefconfig)
>
> Looking at the source, arch/arm/include/asm/cpu.h
> loops_per_jiffy is under CONFIG_SMP and since the omap2plus_defconfig builds
> for OMAP4 as well by default, I am guessing this bug was not immediately
> visible.. You may want to comment on the appropriate patch from Vishwa for
> this. might as well remove the loops_per_jiffy outside the CONFIG_SMP
>
This is good idea. Thank you.
> --
> Regards,
> Nishanth Menon
>

Did you able to run cpu at 1.2GHz at Zoom3 ?

Gery
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