Re: [PATCH RFC] PM/Devfreq: Add Exynos5-bus devfreq driver for Exynos5250.

2012-12-29 Thread Olof Johansson
Hi, On Tue, Dec 11, 2012 at 10:20:51AM +0900, MyungJoo Ham wrote: > On Fri, Nov 30, 2012 at 5:42 PM, Abhilash Kesavan > wrote: > > drivers/devfreq/Kconfig| 10 + > > drivers/devfreq/Makefile |1 + > > drivers/devfreq/exynos5_bus.c | 595 > > +++

Re: [PATCH RFC] PM/Devfreq: Add Exynos5-bus devfreq driver for Exynos5250.

2012-12-10 Thread MyungJoo Ham
On Fri, Nov 30, 2012 at 5:42 PM, Abhilash Kesavan wrote: > Exynos5-bus device devfreq driver monitors PPMU counters and > adjusts operating frequencies and voltages with OPP. ASV should > be used to provide appropriate voltages as per the speed group > of the SoC rather than using a constant 1.025

Re: [PATCH RFC] PM/Devfreq: Add Exynos5-bus devfreq driver for Exynos5250.

2012-12-04 Thread Abhilash Kesavan
Cc'ing missed out recipients -- Forwarded message -- From: Abhilash Kesavan Date: Tue, Dec 4, 2012 at 9:48 PM Subject: Re: [PATCH RFC] PM/Devfreq: Add Exynos5-bus devfreq driver for Exynos5250. To: linux...@vger.kernel.org Jonghwan Choi samsung.com> writes: > >

RE: [PATCH RFC] PM/Devfreq: Add Exynos5-bus devfreq driver for Exynos5250.

2012-12-04 Thread Jonghwan Choi
s. > -Original Message- > From: Abhilash Kesavan [mailto:a.kesa...@samsung.com] > Sent: Friday, November 30, 2012 5:43 PM > To: myungjoo....@samsung.com; kyungmin.p...@samsung.com; r...@sisk.pl; > linux-kernel@vger.kernel.org; linux...@vger.kernel.org > Cc: kgene@

[PATCH RFC] PM/Devfreq: Add Exynos5-bus devfreq driver for Exynos5250.

2012-11-30 Thread Abhilash Kesavan
Exynos5-bus device devfreq driver monitors PPMU counters and adjusts operating frequencies and voltages with OPP. ASV should be used to provide appropriate voltages as per the speed group of the SoC rather than using a constant 1.025V. Signed-off-by: Abhilash Kesavan Cc: Jonghwan Choi Cc: Kukjin