RE: Do ARM Cortex-A9 PMU supoort oprofile

2012-03-05 Thread David Long
On Thu, 2012-03-01 at 16:59 +, Turgis, Frederic wrote: > Wrong Dave, I meant Dave Long ;-) > > OMAP Platform Business Unit - OMAP System Engineering - Platform Enablement - > System Multimedia > > > > Hi Dave, > > > > By the way, in > > http://lists.linaro.org/pipermail/linaro-dev/2011-Sep

Re: [PATCH v8 2/2] Regulator: Add Anatop regulator driver

2012-03-05 Thread Shawn Guo
On Mon, Mar 05, 2012 at 11:07:28PM +0800, Ying-Chun Liu (PaulLiu) wrote: ... > +MODULE_AUTHOR("Nancy Chen "); > +MODULE_AUTHOR("Ying-Chun Liu (PaulLiu) "); I meant something like: MODULE_AUTHOR("Nancy Chen , " "Ying-Chun Liu (PaulLiu) "); Otherwise: Acked-by: Shawn Guo > +MODULE

Re: [PATCH v7 0/9] Consolidate cpuidle functionality

2012-03-05 Thread Daniel Lezcano
On 03/01/2012 09:57 PM, Rob Lee wrote: On Wed, Feb 29, 2012 at 6:42 PM, Robert Lee wrote: This patch series moves various functionality duplicated in platform cpuidle drivers to the core cpuidle driver. Also, the platform irq disabling was removed as it appears that all calls into cpuidle_call_

Re: Single zImage and KVM

2012-03-05 Thread Michael Hope
On Tue, Mar 6, 2012 at 12:45 AM, Alexander Sack wrote: > On Sun, Mar 4, 2012 at 11:02 PM, Michael Hope > wrote: >> >> I'd like to have one KVM kernel image which is suitable for the real >> hardware host and the virtio based guest.  The single zImage plus >> Device Tree work seem like a great way

Re: [PATCH v5 3/4] clk: introduce the common clock framework

2012-03-05 Thread Turquette, Mike
On Sun, Mar 4, 2012 at 11:38 PM, Sascha Hauer wrote: > On Sun, Mar 04, 2012 at 04:12:21PM -0800, Turquette, Mike wrote: >> >> >> >> I believe this patch already does what you suggest, but I might be >> >> missing your point. >> > >> > In include/linux/clk-private.h you expose struct clk outside th

Re: [PATCH v5 2/4] clk: Kconfig: add entry for HAVE_CLK_PREPARE

2012-03-05 Thread Turquette, Mike
On Sun, Mar 4, 2012 at 6:04 PM, Richard Zhao wrote: > On Sat, Mar 03, 2012 at 12:28:59AM -0800, Mike Turquette wrote: >> The common clk framework provides clk_prepare and clk_unprepare >> implementations.  Create an entry for HAVE_CLK_PREPARE so that >> COMMON_CLK can select it. >> >> Signed-off-b

[PATCH v8 2/2] Regulator: Add Anatop regulator driver

2012-03-05 Thread Ying-Chun Liu (PaulLiu)
From: "Ying-Chun Liu (PaulLiu)" Anatop is an integrated regulator inside i.MX6 SoC. There are 3 digital regulators which controls PU, CORE (ARM), and SOC. And 3 analog regulators which controls 1P1, 2P5, 3P0 (USB). This patch adds the Anatop regulator driver. Signed-off-by: Nancy Chen Signed-of

[PATCH v8 1/2] mfd: Add anatop mfd driver

2012-03-05 Thread Ying-Chun Liu (PaulLiu)
From: "Ying-Chun Liu (PaulLiu)" Anatop is a mfd chip embedded in Freescale i.MX6Q SoC. Anatop provides regulators and thermal. This driver handles the address space and the operation of the mfd device. Signed-off-by: Ying-Chun Liu (PaulLiu) Acked-by: Shawn Guo Cc: Samuel Ortiz Cc: Mark Brown

Re: Single zImage and KVM

2012-03-05 Thread Alexander Sack
On Sun, Mar 4, 2012 at 11:02 PM, Michael Hope wrote: > I'd like to have one KVM kernel image which is suitable for the real > hardware host and the virtio based guest. The single zImage plus > Device Tree work seem like a great way to do this. > > We're currently using the vexpress-a15 on a Fast

Re: [PATCH v5 4/4] clk: basic clock hardware types

2012-03-05 Thread Andrew Lunn
> > I think i can wrap your simple gate clock, to make my "complex" gate > > clock. What would help is if you would EXPORT_SYMBOL_GPL > > clk_gate_enable() and clk_gate_disable(), since they do exactly what i > > want. I can then build my own clk_ops structure, with my own > > unprepare() function.

Re: [PATCH v5 3/4] clk: introduce the common clock framework

2012-03-05 Thread Sascha Hauer
On Sun, Mar 04, 2012 at 04:12:21PM -0800, Turquette, Mike wrote: > >> > >> I believe this patch already does what you suggest, but I might be > >> missing your point. > > > > In include/linux/clk-private.h you expose struct clk outside the core. > > This has to be done to make static initializers p

Re: [PATCH v5 4/4] clk: basic clock hardware types

2012-03-05 Thread Sascha Hauer
On Mon, Mar 05, 2012 at 09:48:23AM +0100, Andrew Lunn wrote: > On Sun, Mar 04, 2012 at 04:30:08PM -0800, Turquette, Mike wrote: > > On Sun, Mar 4, 2012 at 9:42 AM, Andrew Lunn wrote: > > > On Sat, Mar 03, 2012 at 12:29:01AM -0800, Mike Turquette wrote: > > >> Many platforms support simple gateable

Re: [PATCH v5 3/4] clk: introduce the common clock framework

2012-03-05 Thread Richard Zhao
Hi Mike, On Sat, Mar 03, 2012 at 12:29:00AM -0800, Mike Turquette wrote: [snip] > +static void __clk_disable(struct clk *clk) > +{ > + if (!clk) > + return; > + > + if (WARN_ON(clk->enable_count == 0)) > + return; > + > + if (--clk->enable_count > 0) > +

Re: [lm-sensors] [linux-pm] [PATCH 2/4] hwmon: exynos4: Move thermal sensor driver to driver/mfd directory

2012-03-05 Thread Amit Kachhap
On 3 March 2012 23:34, Guenter Roeck wrote: > On Sat, Mar 03, 2012 at 11:44:10AM -0500, Mark Brown wrote: >> On Sat, Mar 03, 2012 at 04:36:05PM +0530, Amit Daniel Kachhap wrote: >> > This movement is needed because the hwmon entries and corresponding >> > sysfs interface is a duplicate of utilitie

RE: [PATCH v2 1/2] ARM: EXYNOS: Add USB HOST register definitions

2012-03-05 Thread Jingoo Han
> -Original Message- > From: Heiko Stubner > Sent: Friday, March 02, 2012 12:24 AM > To: linux-arm-ker...@lists.infradead.org > Cc: Jingoo Han; linux-...@vger.kernel.org; linux-samsung-...@vger.kernel.org; > 'Kukjin Kim'; linaro- > d...@lists.linaro.org; 'Joonyoung Shim'; patc...@linaro.or

Re: [PATCH v5 4/4] clk: basic clock hardware types

2012-03-05 Thread Andrew Lunn
On Sun, Mar 04, 2012 at 04:30:08PM -0800, Turquette, Mike wrote: > On Sun, Mar 4, 2012 at 9:42 AM, Andrew Lunn wrote: > > On Sat, Mar 03, 2012 at 12:29:01AM -0800, Mike Turquette wrote: > >> Many platforms support simple gateable clocks, fixed-rate clocks, > >> adjustable divider clocks and multi-

[PATCH v3] USB: ehci-s5p: add DMA burst support

2012-03-05 Thread Jingoo Han
DMA burst support is added to improve performance in EHCI data transfer. The USB EHCI controller on Exynos SoCs can use INCR16, INCR8, and INCR4 mode. These modes of INSNREG00 register should be set in order to enable DMA burst transfer. This feature is also related to AHB spec. Signed-off-by: Jin

Re: [PATCH 2/4] hwmon: exynos4: Move thermal sensor driver to driver/mfd directory

2012-03-05 Thread Amit Kachhap
On 3 March 2012 17:51, Sylwester Nawrocki wrote: > On 03/03/2012 12:06 PM, Amit Daniel Kachhap wrote: >> >> This movement is needed because the hwmon entries and corresponding >> sysfs interface is a duplicate of utilities already provided by >> driver/thermal/thermal_sys.c. The goal is to place i