Question about OABI_COMPAT feature in do_signal() function

2009-04-28 Thread Kim Kyuwon
Hello Russell, It's an honor to mail you. I'm writing this mail to ask you about the OABI_COMPAT feature in do_signal() function. After freezing and thawing user processes for Suspend-To-Ram, I found that some user processes(e.g. daemon processes) make prefetch abort continuously. And finally, I

Re: [PATCH 00/10] OMAP3: SR: Fixes in Smartreflex driver

2009-04-28 Thread Roger Quadros
ext Nayak, Rajendra wrote: -Original Message- From: Kevin Hilman [mailto:khil...@deeprootsystems.com] Sent: Saturday, April 25, 2009 4:21 AM To: Roger Quadros Cc: Nayak, Rajendra; linux-omap Subject: Re: [PATCH 00/10] OMAP3: SR: Fixes in Smartreflex driver Roger Quadros

Re: [RFC] [Patch 0/2] Proposal for changes to TWL4030/TWL5030 framework for integrating the new TWL6030 chip

2009-04-28 Thread Felipe Balbi
On Tue, Apr 28, 2009 at 07:24:30AM +0200, ext Pakaravoor, Jagadeesh wrote: Hi folks, We have a new TWL6030 chip that is coming in. In brief, the following are the changes w.r.t. TWL5030: 0. This is the companion chip for OMAP4430. 1. Unlike in TWL5030, audio and power chips are going to

RE: [RFC] [Patch 0/2] Proposal for changes to TWL4030/TWL5030 framework for integrating the new TWL6030 chip

2009-04-28 Thread Pakaravoor, Jagadeesh
- if (twl_has_keypad() pdata-keypad) { + if (twl_has_keypad() pdata-keypad + !(features TLW6030)) { child = add_child(2, twl4030_keypad, pdata-keypad, sizeof(*pdata-keypad),

Re: [PATCH] regulator core: fix double-free in regulator_register() error path

2009-04-28 Thread David Brownell
On Tuesday 28 April 2009, Mark Brown wrote: For the record, that incomplete constraints message is bogus. On that board, VAUX3 has a complete set of constraints:  it may only emit 2.8V. It's not VAUX3 that it's saying has incomplete constraints, it's the board as a whole - if the

[PATCH] OMAP: PM: Fix boot with OMAP_SMARTREFLEX and OMAP_PM_NOOP

2009-04-28 Thread Roger Quadros
Return sane values for all *_get_opp() and *_get_freq() functions. Other modules e.g. Smartreflex will be requiring sane values of OPP and CPU Frequency irrespective of the PM layer being used. Signed-off-by: Roger Quadros ext-roger.quad...@nokia.com --- arch/arm/mach-omap2/Makefile |1

RE: [RFC] [Patch 0/2] Proposal for changes to TWL4030/TWL5030 framework for integrating the new TWL6030 chip

2009-04-28 Thread Aggarwal, Anuj
Jagadeesh, We are also working on similar lines and I have already sent a RFC to discuss it further in the community. Please have a look at the below link and provide your comments: http://marc.info/?l=linux-omapm=124083364321017w=2 Regards, Anuj Aggarwal -Original Message- From:

Re: [PATCH] regulator core: fix double-free in regulator_register() error path

2009-04-28 Thread Mark Brown
On Tue, Apr 28, 2009 at 02:32:56AM -0700, David Brownell wrote: On Tuesday 28 April 2009, Mark Brown wrote: It's not VAUX3 that it's saying has incomplete constraints, it's the board as a whole - if the constraints for the board were fully specified No; driver support != constraint. Only

RE: [RFC] Allow disabling wakeup for serial ports, including during off mode.

2009-04-28 Thread Premi, Sanjeev
-Original Message- From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Russ Dill Sent: Tuesday, April 28, 2009 12:58 AM To: linux-omap@vger.kernel.org Cc: Russ Dill Subject: [RFC] Allow disabling wakeup for serial ports, including during

[RFC][PATCH 0/2] OMAP: PM: Fix boot with SMARTREFLEX and PM_NOOP/PM_NONE

2009-04-28 Thread Roger Quadros
Resending in the correct format. This series fixes booting when OMAP_SMARTREFLEX is enabled along with OMAP_PM_NOOP or OMAP_PM_NONE. Patches apply on top of pm branch of Kevin's pm tree. git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm.git regards, -roger -- To unsubscribe

[PATCH][DSPBRIDGE] Add the device after driver initialization

2009-04-28 Thread Ameya Palande
From: Ameya Palande ameya.pala...@nokia.com This prevents a panic caused by an IOCTL call before driver completes its initialization. Signed-off-by: Ameya Palande ameya.pala...@nokia.com --- drivers/dsp/bridge/rmgr/drv_interface.c | 14 ++ 1 files changed, 6 insertions(+), 8

[RFC][PATCH 1/2] OMAP: PM: Fix boot with OMAP_SMARTREFLEX and OMAP_PM_NOOP

2009-04-28 Thread Roger Quadros
From: Roger Quadros ext-roger.quad...@nokia.com Return sane values for all *_get_opp() and *_get_freq() functions. Other modules e.g. Smartreflex will be requiring sane values of OPP and CPU Frequency irrespective of the PM layer being used. Signed-off-by: Roger Quadros

Re: [PATCH] regulator core: fix double-free in regulator_register() error path

2009-04-28 Thread Mark Brown
On Tue, Apr 28, 2009 at 04:47:52AM -0700, David Brownell wrote: On Tuesday 28 April 2009, Mark Brown wrote: On Tue, Apr 28, 2009 at 02:32:56AM -0700, David Brownell wrote: What it lacks is something entirely different: ?driver support for the LCD which uses the regulator framework,

[PATCH][DSPBRIDGE][v2] Add the device after driver initialization

2009-04-28 Thread Ameya Palande
From: Ameya Palande ameya.pala...@nokia.com This prevents a panic caused by an IOCTL call before driver completes its initialization. Signed-off-by: Ameya Palande ameya.pala...@nokia.com --- drivers/dsp/bridge/rmgr/drv_interface.c | 29 + 1 files changed, 13

Re: OMAP35x GP TIMER as a wakeup trigger

2009-04-28 Thread Ashwin Bihari
On Mon, Apr 27, 2009 at 6:17 PM, Kevin Hilman khil...@deeprootsystems.com wrote: Ashwin Bihari abih...@gmail.com writes: I need to implement a timer as a wake up trigger while my custom board is in the suspended state. I read in the TRM that all of the GPTIMERs have the capability of

RE: [PATCH][DSPBRIDGE] Add the device after driver initialization

2009-04-28 Thread Ramirez Luna, Omar
Hi, Ameya Palande wrote: From: Ameya Palande ameya.pala...@nokia.com This prevents a panic caused by an IOCTL call before driver completes its initialization. Signed-off-by: Ameya Palande ameya.pala...@nokia.com --- drivers/dsp/bridge/rmgr/drv_interface.c | 29

[PATCH 0/3] [RFC] OMAP4: SMP: Patch series

2009-04-28 Thread Shilimkar, Santosh
Following is the patch series to enable SMP support for OMAP4430 development platform. This series is on top of the first series sent on the mailing list. The patches are generated against mainline version 2.6.30 -rc2. The kernel is validated on the OMAP4430 software simulator platform. SMP

[PATCH 1/3][RFC]OMAP4: SMP: Add OMAP4430 SMP board files

2009-04-28 Thread Santosh Shilimkar
This patch adds SMP platform files support for OMAP4430SDP. TI's OMAP4430 SOC is based on ARM Cortex-A9 SMP architecture. It's a dual core SOC with GIC used for interrupt handling and SCU for cache coherency. Signed-off-by: Santosh Shilimkar santosh.shilim...@ti.com ---

[PATCH 3/3][RFC]OMAP4: SMP: Enable SMP support for OMAP4430

2009-04-28 Thread Santosh Shilimkar
This patch enables SMP on OMAP4430 SDP platform. Signed-off-by: Santosh Shilimkar santosh.shilim...@ti.com --- arch/arm/Kconfig|4 ++-- arch/arm/configs/omap_4430sdp_defconfig |7 ++- arch/arm/mach-omap2/Makefile|3 +++ 3 files changed, 11

Re: Previewer and resizer demo

2009-04-28 Thread Felix Radensky
Hiremath, Vaibhav wrote: [Hiremath, Vaibhav] From where you got these patches? Kernel version should be enough for me to understand the release package. What I know is that previewer is accessible via separate character device. [Hiremath, Vaibhav] Yes, very true. Irrespective of

[PATCH 2/3][RFC]OMAP4: SMP: Add mpu timer support for OMAP4430

2009-04-28 Thread Santosh Shilimkar
This patch adds SMP platform specific parts for local(mpu) timer support for OMAP4430 platform. Each Cortex-a9 core has it's own local timer in the MPU domain. These timers are not in wakeup domain. Signed-off-by: Santosh Shilimkar santosh.shilim...@ti.com --- arch/arm/mach-omap2/timer-gp.c

Issues with PM Branch

2009-04-28 Thread Abraham Arce
Hi, I am having some hangs using origin/pm branch. SDPs used to test, same behaviour: SDP3430 PROCESSOR BD, ES2.0 SDP3430 PROCESSOR BD III, OMAP3430 ES3.0 EMU(MT), TWL5030 ES1.0 The commit taken is latest: commit 9d76f46e79302058464b569dbad9af8c594dbe53 author Roger Quadros

[APPLIED] [PATCH] OMAP: pandora: setup regulator framework for MMC

2009-04-28 Thread Tony Lindgren
This patch has been applied to the linux-omap by youw fwiendly patch wobot. Initial commit ID (Likely to change): 415f2c76e247f2e6a325621e54f0b1b5dc3669cd PatchWorks http://patchwork.kernel.org/patch/20035/ Git

Re: [PATCH] OMAP: HSMMC: Do not enable buffer ready interrupt if using DMA

2009-04-28 Thread Pierre Ossman
Jarkko? Tony? On Tue, 21 Apr 2009 13:09:22 +0530 Gadiyar, Anand gadi...@ti.com wrote: From: Anand Gadiyar gadi...@ti.com OMAP: HSMMC: Do not enable buffer ready interrupt if using DMA This considerably reduces the number of interrupts during a transfer and ought to result in some power

Re: [PATCH v3] ARM: OMAP: board-ldp: add regulator info to get the microSD slot working again

2009-04-28 Thread Koen Kooi
Seeing that a similar change to the pandora board went in, can this *please* get applied as well now? Op 31 mrt 2009, om 10:53 heeft Koen Kooi het volgende geschreven: The ldp board was left behind when other boards got updated. The ldp info was copied from the beagleboard board file and

Re: [PATCH v3] ARM: OMAP: board-ldp: add regulator info to get the microSD slot working again

2009-04-28 Thread Tony Lindgren
* Koen Kooi k...@beagleboard.org [090428 12:44]: Seeing that a similar change to the pandora board went in, can this *please* get applied as well now? Should be there since 23rd, can you please verify?

LDP support

2009-04-28 Thread Russell King - ARM Linux
Tony, et.al., Any ideas when more LDP support will be pushed into mainline (such as the framebuffer support)? Thanks. -- To unsubscribe from this list: send the line unsubscribe linux-omap in the body of a message to majord...@vger.kernel.org More majordomo info at

Re: LDP support

2009-04-28 Thread Tony Lindgren
* Russell King - ARM Linux li...@arm.linux.org.uk [090428 15:07]: Tony, et.al., Any ideas when more LDP support will be pushed into mainline (such as the framebuffer support)? I'll be looking at the board-*.c patches for the next merge window hopefully this week or next week. Looks like LDP

Re: Issues with PM Branch

2009-04-28 Thread Kevin Hilman
Abraham Arce abraham.arce.mor...@gmail.com writes: Hi, I am having some hangs using origin/pm branch. SDPs used to test, same behaviour: SDP3430 PROCESSOR BD, ES2.0 SDP3430 PROCESSOR BD III, OMAP3430 ES3.0 EMU(MT), TWL5030 ES1.0 The commit taken is latest: commit

Re: [RFC] Allow disabling wakeup for serial ports, including during off mode.

2009-04-28 Thread Russ Dill
On Tue, Apr 28, 2009 at 4:03 AM, Premi, Sanjeev pr...@ti.com wrote: -Original Message- From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Russ Dill Sent: Tuesday, April 28, 2009 12:58 AM To: linux-omap@vger.kernel.org Cc: Russ Dill Subject: