From: santosh.shilimkar@ti•com (Santosh Shilimkar)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH V2 00/14] ARM: OMAP: DMTIMER fixes
Date: Wed, 7 Nov 2012 16:27:52 -0600 [thread overview]
Message-ID: <509AE068.7040401@ti.com> (raw)
In-Reply-To: <1352314890-22224-1-git-send-email-jon-hunter@ti.com>
Jon,
On Wednesday 07 November 2012 01:01 PM, Jon Hunter wrote:
> This series includes several fixes for the OMAP DMTIMER driver. This is
> based upon 3.7-rc4 with the two series adding device-tree support for
> DMTIMERs [1] and the 32kHz Counter [2]
>
> Tested on OMAP5912 OSK, OMAP2420 H4, OMAP3430 Beagle and OMAP4430 Panda.
> Testing includes ...
> 1. Booting kernel on above boards
> 2. Set date and ensuring time of day is correct after 24 hours
> 3. Checking the timer counter is incrementing when configuring and starting
> a timer
> 4. Checking the timer overflow interrupt when timer expires.
> 5. Using different clock sources to operate the timer with.
> 6. Running a loop test overnight that continually runs test #3 and #4 for
> each available timer
>
> This has also been boot tested on the AM335x Beagle Bone.
>
> [1] http://marc.info/?l=linux-omap&m=135065875808614&w=2
> [2] http://marc.info/?l=linux-omap&m=135119308123513&w=2
>
> Jon Hunter (14):
> ARM: OMAP: Add DMTIMER definitions for posted mode
> ARM: OMAP2+: Disable posted mode for the clocksource timer
> ARM: OMAP3+: Implement timer workaround for errata i103 and i767
> ARM: OMAP: Fix timer posted mode support
> ARM: OMAP3: Correct HWMOD DMTIMER SYSC register declarations
> ARM: OMAP2/3: Define HWMOD software reset status for DMTIMERs
> ARM: OMAP2+: Don't use __omap_dm_timer_reset()
> ARM: OMAP: Fix dmtimer reset for timer1
> ARM: OMAP: Don't restore of DMTIMER TISTAT register
> ARM: OMAP: Don't restore DMTIMER interrupt status register
> ARM: OMAP: Fix spurious interrupts when using timer match feature
> ARM: OMAP: Add dmtimer interrupt disable function
> ARM: OMAP: Remove unnecessary call to clk_get()
> ARM: OMAP: Remove __omap_dm_timer_set_source function
>
> arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c | 15 ++-
> arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 41 +++---
> arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 4 +
> arch/arm/mach-omap2/timer.c | 73 ++++++++---
> arch/arm/plat-omap/dmtimer.c | 132 +++++++++++++++-----
> arch/arm/plat-omap/include/plat/dmtimer.h | 47 ++++---
> 6 files changed, 215 insertions(+), 97 deletions(-)
>
Nice work. Apart from some minor comments, this series looks pretty
good to me.
Feel free to add my ack for entire series.
Regards
Santosh
prev parent reply other threads:[~2012-11-07 22:27 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-07 19:01 [PATCH V2 00/14] ARM: OMAP: DMTIMER fixes Jon Hunter
2012-11-07 19:01 ` [PATCH V2 01/14] ARM: OMAP: Add DMTIMER definitions for posted mode Jon Hunter
2012-11-07 22:04 ` Santosh Shilimkar
2012-11-07 22:11 ` Jon Hunter
2012-11-07 22:18 ` Santosh Shilimkar
2012-11-07 22:47 ` Jon Hunter
2012-11-08 16:52 ` Jon Hunter
2012-11-07 19:01 ` [PATCH V2 02/14] ARM: OMAP2+: Disable posted mode for the clocksource timer Jon Hunter
2012-11-07 22:10 ` Santosh Shilimkar
2012-11-07 22:41 ` Jon Hunter
2012-11-07 19:01 ` [PATCH V2 03/14] ARM: OMAP3+: Implement timer workaround for errata i103 and i767 Jon Hunter
2012-11-07 22:14 ` Santosh Shilimkar
2012-11-07 23:28 ` Jon Hunter
2012-11-07 23:43 ` Santosh Shilimkar
2012-11-08 16:55 ` Jon Hunter
2012-11-09 19:41 ` Jon Hunter
2012-11-07 19:01 ` [PATCH V2 04/14] ARM: OMAP: Fix timer posted mode support Jon Hunter
2012-11-07 22:21 ` Santosh Shilimkar
2012-11-07 19:01 ` [PATCH V2 05/14] ARM: OMAP3: Correct HWMOD DMTIMER SYSC register declarations Jon Hunter
2012-11-07 19:01 ` [PATCH V2 06/14] ARM: OMAP2/3: Define HWMOD software reset status for DMTIMERs Jon Hunter
2012-11-07 19:01 ` [PATCH V2 07/14] ARM: OMAP2+: Don't use __omap_dm_timer_reset() Jon Hunter
2012-11-07 19:01 ` [PATCH V2 08/14] ARM: OMAP: Fix dmtimer reset for timer1 Jon Hunter
2012-11-07 19:01 ` [PATCH V2 09/14] ARM: OMAP: Don't restore of DMTIMER TISTAT register Jon Hunter
2012-11-07 19:01 ` [PATCH V2 10/14] ARM: OMAP: Don't restore DMTIMER interrupt status register Jon Hunter
2012-11-07 19:01 ` [PATCH V2 11/14] ARM: OMAP: Fix spurious interrupts when using timer match feature Jon Hunter
2012-11-07 19:01 ` [PATCH V2 12/14] ARM: OMAP: Add dmtimer interrupt disable function Jon Hunter
2012-11-07 19:01 ` [PATCH V2 13/14] ARM: OMAP: Remove unnecessary call to clk_get() Jon Hunter
2012-11-07 19:01 ` [PATCH V2 14/14] ARM: OMAP: Remove __omap_dm_timer_set_source function Jon Hunter
2012-11-07 21:22 ` [PATCH V2 00/14] ARM: OMAP: DMTIMER fixes Tony Lindgren
2012-11-07 21:44 ` Jon Hunter
2012-11-07 21:52 ` Tony Lindgren
2012-11-07 22:27 ` Santosh Shilimkar [this message]
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