> -Original Message-
> From: Gopinath, Thara
> Sent: Tuesday, June 08, 2010 7:29 AM
> >>-Original Message-
> >>From: Menon, Nishanth
> >>Sent: Tuesday, June 08, 2010 9:45 AM
> >>> -Original Message-
> >>> From: Gopinath, Thara
> >>> Sent: Friday, June 04, 2010 3:35 PM
> >>
>
r query apis (was RE: omap3 pm: dependency between opp layer
>>and cpufreq)
>>
>>> -Original Message-
>>> From: Gopinath, Thara
>>> Sent: Friday, June 04, 2010 3:35 PM
>>> To: Kevin Hilman; Nishanth Menon
>>> Cc: Premi, Sanjeev; Me
> -Original Message-
> From: Gopinath, Thara
> Sent: Friday, June 04, 2010 3:35 PM
> To: Kevin Hilman; Nishanth Menon
> Cc: Premi, Sanjeev; Menon, Nishanth; Koen Kooi; linux-
> Slightly off the topic but considering we are discussing opp layer here, I
> do not find API's
> that take the O
nth; Koen Kooi; linux-omap@vger.kernel.org;
>>eduardo.valen...@nokia.com
>>Subject: Re: omap3 pm: dependency between opp layer and cpufreq
>>
>>Nishanth Menon writes:
>>
>>> On 05/30/2010 01:50 PM, Premi, Sanjeev wrote:
>>>>
>>[...]
>>
>>>>
Nishanth Menon writes:
> On 05/30/2010 01:50 PM, Premi, Sanjeev wrote:
>>
[...]
>> [sp] There is no mention of cpufreq not working; but specifically the
>> support of bootarg "mpurate" which is independent of cpufreq.
>>
>> The bootarg mpurate has been existing since quite sometime. I am neithe
Subject: Re: omap3 pm: dependency between opp layer and cpufreq
- Original message -
(...)
[sp] I does - via bootarg - mpurate!
When kernel boots, volatge must be set properly.
We cannot rely on u-boot to be settiing everything
correctly. e.g. 720MHz
on OMAP3530 would fail at nominal 1.2V
___
From: Kevin Hilman [khil...@deeprootsystems.com]
Sent: Friday, May 28, 2010 11:27 PM
To: Nishanth menon
Cc: Premi, Sanjeev; Menon, Nishanth; Koen Kooi; linux-omap@vger.kernel.org;
eduardo.valen...@nokia.com
Subject: Re: omap3 pm: dependency between opp
From: Nishanth menon [menon.nisha...@gmail.com]
Sent: Friday, May 28, 2010 10:16 PM
To: Premi, Sanjeev; Menon, Nishanth
Cc: Koen Kooi; linux-omap@vger.kernel.org; eduardo.valen...@nokia.com; Kevin
Hilman
Subject: Re: omap3 pm: dependency between opp layer
Nishanth menon writes:
[...]
>> 'mpurate' is usually used when cpufreq is not required. It
>> means - set me up for the specified freq and forget it. There
>> is no further change needed/ possible.
>
> That opens up the question - why not use cpufreq with userspace
> governor instead? Esp if u
> -Original Message-
> From: Menon, Nishanth
> Sent: Friday, May 28, 2010 7:26 PM
> To: Premi, Sanjeev
> Cc: Koen Kooi; linux-omap@vger.kernel.org;
> eduardo.valen...@nokia.com; Kevin Hilman
> Subject: Re: omap3 pm: dependency between opp layer and cpufreq
>
On 05/28/2010 03:42 PM, Premi, Sanjeev wrote:
-Original Message-
From: Menon, Nishanth
Sent: Friday, May 28, 2010 7:03 PM
To: Koen Kooi
Cc: Premi, Sanjeev; linux-omap@vger.kernel.org;
eduardo.valen...@nokia.com; Kevin Hilman
Subject: Re: omap3 pm: dependency between opp layer and cpufreq
> -Original Message-
> From: Menon, Nishanth
> Sent: Friday, May 28, 2010 7:03 PM
> To: Koen Kooi
> Cc: Premi, Sanjeev; linux-omap@vger.kernel.org;
> eduardo.valen...@nokia.com; Kevin Hilman
> Subject: Re: omap3 pm: dependency between opp layer and cpufreq
>
On 05/28/2010 10:56 AM, Koen Kooi wrote:
Op 28 mei 2010, om 09:39 heeft Menon, Nishanth het volgende geschreven:
-Original Message-
From: Premi, Sanjeev
Sent: Thursday, May 27, 2010 10:30 PM
[...]
3) Was there any specific need to tie the functions "opp_get_voltage"
and others to
Op 28 mei 2010, om 09:39 heeft Menon, Nishanth het volgende geschreven:
>> -Original Message-
>> From: Premi, Sanjeev
>> Sent: Thursday, May 27, 2010 10:30 PM
>
> [...]
>
>>>
>>> 3) Was there any specific need to tie the functions "opp_get_voltage"
>> and others to cpufreq only?
>>
>>
> -Original Message-
> From: Premi, Sanjeev
> Sent: Thursday, May 27, 2010 10:30 PM
[...]
> >
> > 3) Was there any specific need to tie the functions "opp_get_voltage"
> and others to cpufreq only?
>
> yes, because without cpufreq there is no transitions in the system :)
>
> [sp] I does
From: Menon, Nishanth
Sent: Thursday, May 27, 2010 9:57 PM
To: Premi, Sanjeev
Cc: linux-omap@vger.kernel.org
Subject: Re: omap3 pm: dependency between opp layer and cpufreq
[snip]--[snip]
[sp] Responding via webmail.. so the formatting and quotes are non-standard :(
> # OPP support in (OM
On 05/27/2010 01:25 PM, Premi, Sanjeev wrote:
Hi,
While compiling for omap3_evm_defconfig, at the head of linux-omap, I encounter
these errors:
arch/arm/mach-omap2/built-in.o: In function `sr_configure_vp':
/home/premi/linux-pm/arch/arm/mach-omap2/smartreflex.c:315: undefined reference
to `oma
> -Original Message-
> From: linux-omap-ow...@vger.kernel.org
> [mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Premi, Sanjeev
> Sent: Thursday, May 27, 2010 6:50 PM
> To: linux-omap@vger.kernel.org
> Subject: RE: omap3 pm: dependency between opp layer and cpufreq
> -Original Message-
> From: linux-omap-ow...@vger.kernel.org
> [mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Premi, Sanjeev
> Sent: Thursday, May 27, 2010 4:56 PM
> To: linux-omap@vger.kernel.org
> Subject: omap3 pm: dependency between opp layer a
Hi,
While compiling for omap3_evm_defconfig, at the head of linux-omap, I encounter
these errors:
arch/arm/mach-omap2/built-in.o: In function `sr_configure_vp':
/home/premi/linux-pm/arch/arm/mach-omap2/smartreflex.c:315: undefined reference
to `omap_twl_uv_to_vsel'
/home/premi/linux-pm/arch/arm/
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