Re: How to enable dvfs in omap.

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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

--
Regards,
Nishanth Menon
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