Re: [PATCH 5/5 v9] mfd: omap: usb: Runtime PM support

2011-09-19 Thread Munegowda, Keshava
On Fri, Sep 16, 2011 at 11:17 PM, Frank Rowand frank.row...@am.sony.com wrote: On 09/16/11 00:31, Munegowda, Keshava wrote: On Fri, Sep 16, 2011 at 11:17 AM, Munegowda, Keshava keshava_mgo...@ti.com wrote: On Fri, Sep 16, 2011 at 6:10 AM, Frank Rowand frank.row...@am.sony.com wrote: On

RE: [PATCH v2] arm: omap3evm: Add support for an MT9M032 based camera board.

2011-09-19 Thread Hiremath, Vaibhav
-Original Message- From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap- ow...@vger.kernel.org] On Behalf Of Laurent Pinchart Sent: Monday, September 19, 2011 3:29 AM To: Martin Hostettler Cc: Tony Lindgren; linux-omap@vger.kernel.org; linux- me...@vger.kernel.org;

Re: [PATCH v2] arm: omap3evm: Add support for an MT9M032 based camera board.

2011-09-19 Thread martin
On Sun, Sep 18, 2011 at 11:58:55PM +0200, Laurent Pinchart wrote: Hi Martin, On Saturday 17 September 2011 11:34:57 Martin Hostettler wrote: Adds board support for an MT9M032 based camera to omap3evm. Sigend-off-by: Martin Hostettler mar...@neutronstar.dyndns.org ---

Re: [PATCHv2 09/15] OMAP: DSS2: HDMI: implement detect()

2011-09-19 Thread Tomi Valkeinen
On Fri, 2011-09-16 at 18:11 +0530, K, Mythri P wrote: Hi, Sequence with HPD: 1.Register for HPD connect. 2.Enable display 3.Notify DRM/Audio/Kernel component that wants to listen to this event. Why would you enable the display even if there's no monitor connected? And when the

Re: [PATCHv2 0/6] OMAP: DSS: porting old drivers to DSS2 (board files part)

2011-09-19 Thread Tomi Valkeinen
Hi Tony, On Mon, 2011-09-12 at 14:20 +0300, Tomi Valkeinen wrote: This patch set ports all the OMAP2/3 boards, except N8x0, that use the old omapfb to use the newer DSS2 driver. Only board files are changed, the panel driver additions are done in separate patch set. Applying this set without

Re: [PATCH v2] arm: omap3evm: Add support for an MT9M032 based camera board.

2011-09-19 Thread Laurent Pinchart
Hi Martin, On Monday 19 September 2011 08:10:19 mar...@neutronstar.dyndns.org wrote: On Sun, Sep 18, 2011 at 11:58:55PM +0200, Laurent Pinchart wrote: On Saturday 17 September 2011 11:34:57 Martin Hostettler wrote: Adds board support for an MT9M032 based camera to omap3evm.

Re: [PATCH 1/2] misc: remove CONFIG_MISC_DEVICES

2011-09-19 Thread Arnd Bergmann
On Sunday 18 September 2011 11:45:16 Randy Dunlap wrote: We have fallbacks to Andrew and/or GregKH currently, but GregKH is not consistent or timely with applying drivers/misc/ patches. It deserves better. [added him to Cc: list] I do try to handle patches sent to me for misc/ in

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Re: [PATCH 1/5 v9] arm: omap: usb: ehci and ohci hwmod structures for omap4

2011-09-19 Thread Munegowda, Keshava
On Thu, Sep 15, 2011 at 6:52 PM, Keshava Munegowda keshava_mgo...@ti.com wrote: From: Benoit Cousson b-cous...@ti.com Following 4 hwmod structures are added: UHH hwmod of usbhs with uhh base address and functional clock, EHCI hwmod with irq and base address, OHCI hwmod with irq and base

RE: [PATCH] ti816x: add support for nand on ti8168 evm

2011-09-19 Thread Saxena, Parth
-Original Message- From: Artem Bityutskiy [mailto:dedeki...@gmail.com] Sent: Monday, September 19, 2011 10:26 AM To: Saxena, Parth Cc: linux-...@lists.infradead.org; Basheer, Mansoor Ahamed; linux- o...@vger.kernel.org Subject: Re: [PATCH] ti816x: add support for nand on ti8168

RE: [PATCH] ti816x: add support for nand on ti8168 evm

2011-09-19 Thread Artem Bityutskiy
On Mon, 2011-09-19 at 17:04 +0530, Saxena, Parth wrote: Artem, I will re-post this patch to linux-omap list and Tony. Can I add your name in the 'Acked-by' section? No, I did not review this patch. -- Best Regards, Artem Bityutskiy -- To unsubscribe from this list: send the line

Re: [PATCH 1/2] misc: remove CONFIG_MISC_DEVICES

2011-09-19 Thread Greg KH
On Mon, Sep 19, 2011 at 10:47:50AM +0200, Arnd Bergmann wrote: On Sunday 18 September 2011 11:45:16 Randy Dunlap wrote: We have fallbacks to Andrew and/or GregKH currently, but GregKH is not consistent or timely with applying drivers/misc/ patches. It deserves better. [added him to

Re: [PATCH v2 1/2] OMAP: omap_device: Add omap_device_[alloc|delete] for DT integration

2011-09-19 Thread Cousson, Benoit
On 9/17/2011 6:05 PM, Grant Likely wrote: On Fri, Sep 16, 2011 at 04:43:18PM +0200, Benoit Cousson wrote: Split the omap_device_build_ss into two smaller functions that will allow to populate a platform_device already allocated by device-tree. The functionality of the omap_device_build_ss is

Re: [PATCH v2 2/2] OMAP: omap_device: Add a method to build an omap_device from a DT node

2011-09-19 Thread Cousson, Benoit
On 9/17/2011 6:13 PM, Grant Likely wrote: On Fri, Sep 16, 2011 at 04:43:19PM +0200, Benoit Cousson wrote: Add a notifier called during device_add phase. If an of_node is present, retrieve the hwmod entry in order to populate properly the omap_device structure. For the moment the resource from

[PATCH] ti816x: add support for nand on ti8168 evm

2011-09-19 Thread Saxena, Parth
Add partition table for NAND device on TI8168 EVM and initialise the NAND module. Signed-off-by: Saxena, Parth parth.sax...@ti.com Signed-off-by: Basheer, Mansoor Ahamed mansoor.aha...@ti.com --- This patch is tested on top of linux-omap/master and Hemant's patches submitted recently.

Re: [PATCHv8 06/16] power: omap-prm: added chain interrupt handler

2011-09-19 Thread Govindraj
Hi Tero, On Fri, Sep 16, 2011 at 9:35 PM, Tero Kristo t-kri...@ti.com wrote: Introduce a chained interrupt handler mechanism for the PRCM interrupt, so that individual PRCM event can cleanly be handled by handlers in separate drivers. We do this by introducing PRCM event names, which are then

Re: [PATCHv8] 00/16] OMAP PRCM chain handler driver

2011-09-19 Thread Govindraj
On Fri, Sep 16, 2011 at 9:35 PM, Tero Kristo t-kri...@ti.com wrote: Hello, This patch set is the version 8 for the OMAP PRCM chain interrupt handler. The driver is providing a chain handler for PRCM interrupt events, which can be then individually used by different drivers. Currently PRCM

Re: [PATCH 0/5 v9] mfd: omap: usb: Runtime PM support for EHCI and OHCI drivers

2011-09-19 Thread Samuel Ortiz
Hi Keshava, On Thu, Sep 15, 2011 at 06:52:45PM +0530, Keshava Munegowda wrote: From: Keshava Munegowda keshava_mgo...@ti.com The Hwmod structures and Runtime PM features are implemented For EHCI and OHCI drivers of OMAP3 and OMAP4. The global suspend/resume of EHCI and OHCI is validated on

Re: [PATCH 0/5 v9] mfd: omap: usb: Runtime PM support for EHCI and OHCI drivers

2011-09-19 Thread Munegowda, Keshava
On Mon, Sep 19, 2011 at 7:26 PM, Samuel Ortiz sa...@linux.intel.com wrote: Hi Keshava, On Thu, Sep 15, 2011 at 06:52:45PM +0530, Keshava Munegowda wrote: From: Keshava Munegowda keshava_mgo...@ti.com The Hwmod structures and Runtime PM features are implemented For EHCI and OHCI drivers of

RE: READ THIS: the next mach-types update

2011-09-19 Thread Pedanekar, Hemant
Russell King - ARM Linux wrote on Saturday, September 17, 2011 8:04 PM: On Sat, Sep 17, 2011 at 07:58:20PM +0530, Pedanekar, Hemant wrote: But since I had submitted v1 (see [1]) and am working on v2 post review, can you please suggest how to go about it as I will need the above for adding

Re: [RFC PATCH 1/6] usb: musb: omap: Configure OTG_INTERFSEL for proper charger detection

2011-09-19 Thread T Krishnamoorthy, Balaji
On Fri, Sep 16, 2011 at 7:43 PM, Greg KH gre...@suse.de wrote: On Fri, Sep 16, 2011 at 07:21:41PM +0530, ABRAHAM, KISHON VIJAY wrote: Sergei, Thanks for your comments. On Fri, Sep 16, 2011 at 3:18 PM, Sergei Shtylyov sshtyl...@mvista.com wrote: Hello. On 15-09-2011 18:19, Kishon

Re: [PATCH] mfd: Combine MFD_SUPPORT and MFD_CORE

2011-09-19 Thread Arnd Bergmann
On Thursday 15 September 2011, Grant Likely wrote: diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index 21574bd..1836cdf 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -2,10 +2,9 @@ # Multifunction miscellaneous devices # -menuconfig MFD_SUPPORT -

Re: [PATCH v2 1/2] OMAP: omap_device: Add omap_device_[alloc|delete] for DT integration

2011-09-19 Thread Cousson, Benoit
On 9/19/2011 3:11 PM, Cousson, Benoit wrote: On 9/17/2011 6:05 PM, Grant Likely wrote: On Fri, Sep 16, 2011 at 04:43:18PM +0200, Benoit Cousson wrote: [...] - pr_debug(omap_device: %s: building with %d hwmods\n, pdev_name, - oh_cnt); + /* Set the dev_name early to allow dev_xxx in

Re: [PATCH 1/2] misc: remove CONFIG_MISC_DEVICES

2011-09-19 Thread Arnd Bergmann
On Monday 19 September 2011, Greg KH wrote: That sounds good to me, I'll be glad to collect the patches and push them to Linus for both of those trees (might as well keep them in the same git tree, no need to separate them, right?) and I'll rely on you for review and acking them. Much like I

RE: [PATCH 4/8] ispvideo: Add support for G/S/ENUM_STD ioctl

2011-09-19 Thread Hiremath, Vaibhav
-Original Message- From: Laurent Pinchart [mailto:laurent.pinch...@ideasonboard.com] Sent: Friday, September 16, 2011 6:36 PM To: Ravi, Deepthy Cc: linux-me...@vger.kernel.org; t...@atomide.com; li...@arm.linux.org.uk; linux-omap@vger.kernel.org;

Re: [PATCH 00/11] Add L2 cache cleaning to generic CPU suspend

2011-09-19 Thread Russell King - ARM Linux
On Sun, Sep 11, 2011 at 12:10:04AM +0800, Shawn Guo wrote: On Thu, Sep 01, 2011 at 11:57:54PM +0800, Shawn Guo wrote: On Thu, Sep 01, 2011 at 04:34:51PM +0100, Russell King - ARM Linux wrote: On Thu, Sep 01, 2011 at 11:33:43PM +0800, Shawn Guo wrote: This is also the case on i.MX6Q,

Re: [PATCH 10/11] ARM: pm: convert some assembly to C

2011-09-19 Thread Russell King - ARM Linux
On Wed, Sep 07, 2011 at 04:48:28PM +0100, Lorenzo Pieralisi wrote: @@ -29,8 +48,7 @@ int cpu_suspend(unsigned long arg, int (*fn)(unsigned long)) * resume (indicated by a zero return code), we need to switch * back to the correct page tables. */ - ret =

[PATCH 0/7] Add L2 cache cleaning to generic CPU suspend

2011-09-19 Thread Russell King - ARM Linux
This is a re-post of the previous patch series, but with an additional TLB flush to ensure that hte global TLB entry in the page tables is flushed out. This is a flush of all TLB entries, but it could probably be more targetted if we need to. Original cover mail follows: Some systems (such as

[PATCH 1/7] ARM: pm: force non-zero return value from __cpu_suspend when aborting

2011-09-19 Thread Russell King - ARM Linux
Ensure that the return value from __cpu_suspend is non-zero when aborting. Zero indicates a successful suspend occurred. Tested-by: Santosh Shilimkar santosh.shilim...@ti.com Signed-off-by: Russell King rmk+ker...@arm.linux.org.uk --- arch/arm/kernel/sleep.S |2 ++ 1 files changed, 2

[PATCH 2/7] ARM: pm: preallocate a page table for suspend/resume

2011-09-19 Thread Russell King - ARM Linux
Preallocate a page table and setup an identity mapping for the MMU enable code. This means we don't have to borrow a page table to do this, avoiding complexities with L2 cache coherency. Tested-by: Santosh Shilimkar santosh.shilim...@ti.com Signed-off-by: Russell King rmk+ker...@arm.linux.org.uk

Re: [RFC PATCH 1/6] usb: musb: omap: Configure OTG_INTERFSEL for proper charger detection

2011-09-19 Thread Greg KH
On Mon, Sep 19, 2011 at 08:26:08PM +0530, T Krishnamoorthy, Balaji wrote: On Fri, Sep 16, 2011 at 7:43 PM, Greg KH gre...@suse.de wrote: On Fri, Sep 16, 2011 at 07:21:41PM +0530, ABRAHAM, KISHON VIJAY wrote: Sergei, Thanks for your comments. On Fri, Sep 16, 2011 at 3:18 PM, Sergei

Re: [PATCH 0/5 v9] mfd: omap: usb: Runtime PM support for EHCI and OHCI drivers

2011-09-19 Thread Cousson, Benoit
Hi Keshava, On 9/19/2011 4:01 PM, Munegowda, Keshava wrote: On Mon, Sep 19, 2011 at 7:26 PM, Samuel Ortizsa...@linux.intel.com wrote: Hi Keshava, On Thu, Sep 15, 2011 at 06:52:45PM +0530, Keshava Munegowda wrote: From: Keshava Munegowdakeshava_mgo...@ti.com The Hwmod structures and Runtime

Re: [PATCH] ARM: OMAP: Add support for dmtimer v2 ip (Re: [PATCH v15 06/12] OMAP: dmtimer: switch-over to platform device driver)

2011-09-19 Thread Tony Lindgren
* Pedanekar, Hemant hema...@ti.com [110918 20:32]: Tony, Kernel boots fine on TI816X (should also boot on TI814X) with your patch and patches (including OSC clock fix) from series http://www.spinics.net/lists/linux-omap/msg57011.html OK good to hear, I assume I can add your Tested-by

Re: [PATCH] ARM: OMAP: Add support for dmtimer v2 ip (Re: [PATCH v15 06/12] OMAP: dmtimer: switch-over to platform device driver)

2011-09-19 Thread Tony Lindgren
* DebBarma, Tarun Kanti tarun.ka...@ti.com [110918 04:53]: But we can map the interrupt registers separately and then have the rest start from func_base that is different based on the timer version. Rebasing the rest of the dmtimer hwmod patches on this should be fairly easy, mostly just

Re: [PATCH] ARM: OMAP: Add support for dmtimer v2 ip (Re: [PATCH v15 06/12] OMAP: dmtimer: switch-over to platform device driver)

2011-09-19 Thread Tony Lindgren
* Mohammed, Afzal af...@ti.com [110918 21:48]: Hi Tony, On Sat, Sep 17, 2011 at 07:05:31, Tony Lindgren wrote: Afzal, care to check if that works for AM335X/TI816X/TI814X? With following patch over yours, AM335X (the only board with me) boots up fine. Thanks for catching that, will

[PATCH 7/7] ARM: pm: add L2 cache cleaning for suspend

2011-09-19 Thread Russell King - ARM Linux
We need to ensure that state is pushed out from the L2 cache when suspending so that the resume paths can access their data before the MMU and caches have been re-initialized. Add the necessary calls to __cpu_suspend_save(). Tested-by: Santosh Shilimkar santosh.shilim...@ti.com Signed-off-by:

[PATCH 6/7] ARM: pm: convert some assembly to C

2011-09-19 Thread Russell King - ARM Linux
Convert some of the sleep.S guts to C code, which makes it easier to use our macros and to add L2 cache handling. We provide a helper function, __cpu_suspend_save(), which deals with saving the common state, setting up for resume, and flushing caches. The remainder left as assembly code is the

[PATCH 4/7] ARM: pm: no need to save/restore context ID register

2011-09-19 Thread Russell King - ARM Linux
There is no need to save and restore the context ID register on ARMv6 and ARMv7 with a temporary page table as we write the context ID register when we switch back to the real page tables for the thread. Moreover, the temporary page tables do not contain any non-global mappings, so the context ID

[PATCH 3/7] ARM: pm: only use preallocated page table during resume

2011-09-19 Thread Russell King - ARM Linux
Only use the preallocated page table during the resume, not while suspending. This avoids the overhead of having to switch unnecessarily to the resume page table in the suspend path. Tested-by: Santosh Shilimkar santosh.shilim...@ti.com Signed-off-by: Russell King rmk+ker...@arm.linux.org.uk ---

[PATCH 5/7] ARM: pm: get rid of cpu_resume_turn_mmu_on

2011-09-19 Thread Russell King - ARM Linux
We don't require cpu_resume_turn_mmu_on as we can combine the ldr instruction with the following code provided we ensure that cpu_resume_mmu is aligned for older CPUs. Note that we also align to a 32-byte boundary to ensure that the code can't cross a section boundary. Tested-by: Santosh

Re: [PATCH v2] arm: omap3evm: Add support for an MT9M032 based camera board.

2011-09-19 Thread Guennadi Liakhovetski
Hi On Sun, 18 Sep 2011, Laurent Pinchart wrote: Hi Martin, On Saturday 17 September 2011 11:34:57 Martin Hostettler wrote: Adds board support for an MT9M032 based camera to omap3evm. Sigend-off-by: Martin Hostettler mar...@neutronstar.dyndns.org --- arch/arm/mach-omap2/Makefile

Re: [PATCH v2] arm: omap3evm: Add support for an MT9M032 based camera board.

2011-09-19 Thread martin
On Mon, Sep 19, 2011 at 11:37:37AM +0530, Hiremath, Vaibhav wrote: -Original Message- From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap- ow...@vger.kernel.org] On Behalf Of Laurent Pinchart Sent: Monday, September 19, 2011 3:29 AM To: Martin Hostettler Cc: Tony

RE: [PATCH v2 1/3] OMAPDSS/OMAP_VOUT: Fix incorrect OMAP3-alpha compatibility setting

2011-09-19 Thread Hiremath, Vaibhav
-Original Message- From: Taneja, Archit Sent: Friday, September 16, 2011 12:09 PM To: Valkeinen, Tomi Cc: Hiremath, Vaibhav; linux-omap@vger.kernel.org; Taneja, Archit; linux- me...@vger.kernel.org; Molnar, Lajos Subject: [PATCH v2 1/3] OMAPDSS/OMAP_VOUT: Fix incorrect OMAP3-alpha

RE: [PATCH v2 2/3] OMAPDSS: DISPC: VIDEO3 pipeline support

2011-09-19 Thread Hiremath, Vaibhav
-Original Message- From: Taneja, Archit Sent: Friday, September 16, 2011 12:09 PM To: Valkeinen, Tomi Cc: Hiremath, Vaibhav; linux-omap@vger.kernel.org; Taneja, Archit Subject: [PATCH v2 2/3] OMAPDSS: DISPC: VIDEO3 pipeline support Add support for VIDEO3 pipeline on OMAP4: - Add

RE: [PATCH v2] arm: omap3evm: Add support for an MT9M032 based camera board.

2011-09-19 Thread Hiremath, Vaibhav
-Original Message- From: mar...@neutronstar.dyndns.org [mailto:mar...@neutronstar.dyndns.org] Sent: Tuesday, September 20, 2011 12:55 AM To: Hiremath, Vaibhav Cc: Laurent Pinchart; Tony Lindgren; linux-omap@vger.kernel.org; linux- me...@vger.kernel.org;

Re: [PATCH 1/5 v8] arm: omap: usb: ehci and ohci hwmod structures for omap4

2011-09-19 Thread Cousson, Benoit
OK, it looks like the second half of the answer was in a second email... that makes sense:-) On 9/15/2011 9:22 AM, Munegowda, Keshava wrote: On Thu, Sep 15, 2011 at 11:25 AM, Munegowda, Keshava keshava_mgo...@ti.com wrote: On Wed, Sep 14, 2011 at 10:20 PM, Cousson, Benoitb-cous...@ti.com

Re: [PATCH 1/5 v9] arm: omap: usb: ehci and ohci hwmod structures for omap4

2011-09-19 Thread Cousson, Benoit
Keshava, I've just replied to your previous v8 version about the comments you didn't take into account. I just have one minor nit on that one I missed previously, plus a couple of clarifications. On 9/15/2011 3:22 PM, Munegowda, Keshava wrote: From: Benoit Coussonb-cous...@ti.com Following

Re: [PATCHv2 0/6] OMAP: DSS: porting old drivers to DSS2 (board files part)

2011-09-19 Thread Tony Lindgren
* Tomi Valkeinen tomi.valkei...@ti.com [110919 00:05]: Hi Tony, On Mon, 2011-09-12 at 14:20 +0300, Tomi Valkeinen wrote: This patch set ports all the OMAP2/3 boards, except N8x0, that use the old omapfb to use the newer DSS2 driver. Only board files are changed, the panel driver

[PATCH] CPUIdle: Reevaluate C-states under CPU load to favor deeper C-states

2011-09-19 Thread Kevin Hilman
From: Nicole Chalhoub n-chalh...@ti.com While there is CPU load, program a C-state specific one-shot timer in order to give CPUidle another opportunity to pick a deeper C-state instead of spending potentially long idle times in a shallow C-state. Long winded version: When going idle with a high

RE: [PATCH] ARM: OMAP: Add support for dmtimer v2 ip (Re: [PATCH v15 06/12] OMAP: dmtimer: switch-over to platform device driver)

2011-09-19 Thread Pedanekar, Hemant
Tony Lindgren wrote on Monday, September 19, 2011 11:11 PM: device driver) * Pedanekar, Hemant hema...@ti.com [110918 20:32]: Tony, Kernel boots fine on TI816X (should also boot on TI814X) with your patch and patches (including OSC clock fix) from series

Re: [PATCH 00/11] Add L2 cache cleaning to generic CPU suspend

2011-09-19 Thread Shawn Guo
On Mon, Sep 19, 2011 at 05:22:22PM +0100, Russell King - ARM Linux wrote: On Sun, Sep 11, 2011 at 12:10:04AM +0800, Shawn Guo wrote: On Thu, Sep 01, 2011 at 11:57:54PM +0800, Shawn Guo wrote: On Thu, Sep 01, 2011 at 04:34:51PM +0100, Russell King - ARM Linux wrote: On Thu, Sep 01, 2011

Re: [PATCH 0/7] Add L2 cache cleaning to generic CPU suspend

2011-09-19 Thread Shawn Guo
On Mon, Sep 19, 2011 at 05:37:41PM +0100, Russell King - ARM Linux wrote: This is a re-post of the previous patch series, but with an additional TLB flush to ensure that hte global TLB entry in the page tables is flushed out. This is a flush of all TLB entries, but it could probably be more