[PATCH] OMAP3: PM: Fix freeze when scaling CORE dpll to 83Mhz

This patch fixes a bug in the CORE dpll scaling sequence which was errouneously clearing some bits in the SDRC DLLA CTRL register and hence causing a freeze. The issue was observed only on platforms which scale CORE dpll to 83Mhz and hence program the DLL in fixed delay mode. Signed-off-by:

PM and 2.6.31

Hi Kevin, When do you plan to rebase PM to 2.6.31rc2 ? regards, -roger -- 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 http://vger.kernel.org/majordomo-info.html

The pm_dbg_init() print does not look like something useful, probably

Signed-off-by: Artem Bityutskiy artem.bityuts...@nokia.com --- arch/arm/mach-omap2/pm-debug.c |2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-omap2/pm-debug.c b/arch/arm/mach-omap2/pm-debug.c index 2768510..33cc6b9 100644 ---

Re: [PATCH 0/44] includecheck: fix multiple includes

On Thu, 2009-07-09 at 09:58 +0530, Jaswinder Singh Rajput wrote: On Wed, 2009-07-08 at 22:13 +0100, Russell King wrote: On Wed, Jul 08, 2009 at 11:30:59PM +0530, Jaswinder Singh Rajput wrote: I am still waiting ACK/NAK for : for this: includecheck fix: arm, plat-stmp3xxx/pinmux.c

[PATCH] OMAP3: PM: remove a junk print

The pm_dbg_init() print does not look like something useful, probably just a leftover. Kill it. Signed-off-by: Artem Bityutskiy artem.bityuts...@nokia.com --- [The previous git-send-email attempt crewed up the subject, re-sending] arch/arm/mach-omap2/pm-debug.c |2 -- 1 files changed, 0

[PATCH] OMAP: timer-gp: Fix for null pointer dereferencing issue

From: Mukund Mittal mmit...@ti.com OMAP: timer-gp: Fix for null pointer dereferencing issue There was a null pointer dereferencing issue for gpt pointer. It was checked and an error was printed but execution was not terminated. Fixed by calling function BUG(). Signed-off-by: Mukund Mittal

Re: [PATCH] OMAP3: PM: remove a junk print

Artem Bityutskiy artem.bityuts...@nokia.com writes: The pm_dbg_init() print does not look like something useful, probably just a leftover. Kill it. Indeed. Pushed to PM branch. Kevin Signed-off-by: Artem Bityutskiy artem.bityuts...@nokia.com --- [The previous git-send-email attempt

Re: [PATCH] OMAP: timer-gp: Fix for null pointer dereferencing issue

Mittal, Mukund mmit...@ti.com writes: From: Mukund Mittal mmit...@ti.com OMAP: timer-gp: Fix for null pointer dereferencing issue There was a null pointer dereferencing issue for gpt pointer. It was checked and an error was printed but execution was not terminated. Fixed by calling

Re: PM and 2.6.31

Roger Quadros ext-roger.quad...@nokia.com writes: When do you plan to rebase PM to 2.6.31rc2 ? dodge When tony updates l-o master to v2.6.31-rc2. :) /dodge Seriously though, I'm currently migrating to the new omap_hwmod/omap_device infrastructure, and when I get that stabilized, I'll move to

[PATCH 2/2] watchdog:OMAP3:Enable support for IVA2 and SECURE

This patch adds support for IVA2 and SECURE WDTs in the omap_wdt driver for omap34xx family. SECURE will be available as /dev/watchdog_secure on HS/EMU devices and IVA2 will be available as /dev/watchdog_iva2. MPU will still be available as /dev/watchdog Tested on Zoom1 OMAP3 platform

[PATCH 0/2] watchdog:OMAP3:Add support for IVA2, SECURE WDTs

This patch series enables support for IVA2 and SECURE WDTs, available on omap34xx. The WDTs will be accessible (when present on device) through: MPU:/dev/watchdog SECURE: /dev/watchdog_secure IVA2: /dev/watchdog_iva2 Tested on Zoom1 OMAP3 platform, compile-tested for OMAP2 Signed-off-by:

[PATCH 1/2] watchdog:OMAP3:Register IVA and SECURE WDT, make clks ac

Enabling registration of IVA and SECURE WDT devices. Making ick and fck for IVA and SECURE WDTs accessible. Tested on Zoom1 OMAP3 platform Signed-off-by: Ulrik Bech Hald u...@ti.com Reviewed-by: Kevin Hilman khil...@deeprootsystems.com --- arch/arm/mach-omap1/clock.c |6 +-

Re: [PATCH 0/44] includecheck: fix multiple includes

Jaswinder Singh Rajput wrote: On Wed, 2009-07-08 at 22:13 +0100, Russell King wrote: On Wed, Jul 08, 2009 at 11:30:59PM +0530, Jaswinder Singh Rajput wrote: I am still waiting ACK/NAK for : includecheck fix: arm, misc.c includecheck fix: arm, atomic.h includecheck fix: arm,

Re: [PATCH 0/44] includecheck: fix multiple includes

Jaswinder Singh Rajput wrote: On Wed, 2009-07-08 at 22:13 +0100, Russell King wrote: On Wed, Jul 08, 2009 at 11:30:59PM +0530, Jaswinder Singh Rajput wrote: I am still waiting ACK/NAK for : includecheck fix: arm, misc.c includecheck fix: arm, atomic.h includecheck fix: arm,

Re: [PATCH] OMAP3: PM: Fix freeze when scaling CORE dpll to 83Mhz

Hi Rajendra, On Thu, 9 Jul 2009, Rajendra Nayak wrote: This patch fixes a bug in the CORE dpll scaling sequence which was errouneously clearing some bits in the SDRC DLLA CTRL register and hence causing a freeze. The issue was observed only on platforms which scale CORE dpll to 83Mhz and

Oops with /sys/power/vdd1_lock

Hi Kevin I'm seeing a oops when I try to write to /sys/power/vdd1_lock. I am working on 2.6.29 kernel on zoom2. I have tried to reproduce oops on your latest pm tree but when I build for zoom2 the kernel gets as far as: Starting kernel ... And then freezes. Another Tier just clone Tony's

Re: Oops with /sys/power/vdd1_lock

Curran, Dominic dcur...@ti.com writes: I'm seeing a oops when I try to write to /sys/power/vdd1_lock. I am working on 2.6.29 kernel on zoom2. Can you send .config? Also please specify exactly which kernel are you using? Is this the pm-2.6.29 branch or the android tree? I assume android

RE: [PATCH] OMAP3: PM: Fix freeze when scaling CORE dpll to 83Mhz

Paul, Thank you very much for copying me! During the investigation, Richard and Girish from TI helped, the mail is attached. Rajendra, Yesterday night, I sent mail to paul and kevin, I also submmited below patch along with detailed issue report and analysis. -#define FIXEDDELAY_MASK

RE: [PATCH 1/4] DSPBRIDGE: Fix macros that break when inside an if/else

Thanks for the patch, it only has indentation problems, this is the checkpatch output: WARNING: suspect code indent for conditional statements (8, 12) #34: FILE: drivers/dsp/bridge/pmgr/wcd.c:152: + if (DSP_SUCCEEDED(status)) {\ + if (unlikely((src) == NULL)

RE: [PATCHv2 2/4] DSPBRIDGE: Heuristic fixes of strlen/malloc out by one

Thanks good patch. -Original Message- From: Ameya Palande [mailto:ameya.pala...@nokia.com] Sent: Tuesday, July 07, 2009 10:02 AM To: linux-omap@vger.kernel.org Cc: Guzman Lugo, Fernando; Kanigeri, Hari; ext-phil.2.carm...@nokia.com Subject: [PATCHv2 2/4] DSPBRIDGE: Heuristic fixes

RE: [PATCH 4/4] DSPBRIDGE: Remove unnecessary conditions from some for loops

Good. Regards, Fernando. -Original Message- From: Ameya Palande [mailto:ameya.pala...@nokia.com] Sent: Tuesday, July 07, 2009 10:02 AM To: linux-omap@vger.kernel.org Cc: Guzman Lugo, Fernando; Kanigeri, Hari; ext-phil.2.carm...@nokia.com Subject: [PATCH 4/4] DSPBRIDGE: Remove

RE: [PATCHv2 3/4] DSPBRIDGE: PROCWRAP_Load function cleanup in a complete mess

Hi, Could you please review this patch? I am getting corrupted patch when I try to apply. Please see comments below. Regards, Fernando. -Original Message- From: Ameya Palande [mailto:ameya.pala...@nokia.com] Sent: Tuesday, July 07, 2009 10:02 AM To: linux-omap@vger.kernel.org

RE: [PATCH] OMAP3: PM: Fix freeze when scaling CORE dpll to 83Mhz

Hello Limei, On Fri, 10 Jul 2009, Wang Limei-E12499 wrote: Thank you very much for copying me! You're welcome. During the investigation, Richard and Girish from TI helped, the mail is attached. We should probably add them in the patch description too. Rajendra, Yesterday night, I

Re: [PATCH 0/44] includecheck: fix multiple includes

On Thu, Jul 09, 2009 at 09:58:31AM +0530, Jaswinder Singh Rajput wrote: On Wed, 2009-07-08 at 22:13 +0100, Russell King wrote: On Wed, Jul 08, 2009 at 11:30:59PM +0530, Jaswinder Singh Rajput wrote: I am still waiting ACK/NAK for : includecheck fix: arm, misc.c