-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 OPP type
-Original Message-
From: Menon, Nishanth
Sent: Tuesday, June 08, 2010 9:45 AM
To: Gopinath, Thara; Kevin Hilman; Nishanth Menon
Cc: Premi, Sanjeev; Koen Kooi; linux-omap@vger.kernel.org;
eduardo.valen...@nokia.com
Subject: opp layer query apis (was RE: omap3 pm: dependency between opp
-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
Slightly off the topic
Subject: Re: omap3 pm: dependency between opp layer and cpufreq
Nishanth Menon menon.nisha...@gmail.com 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
Nishanth Menon menon.nisha...@gmail.com 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.
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
___
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
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
-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 - via
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?
yes, because without
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
-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
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 7:26 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
Nishanth menon menon.nisha...@gmail.com 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
-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 and cpufreq
Hi,
While
-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
[snip]--[snip
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
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 (OMAP3
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