(Fixing Sebastian's email address)
On Sat, Jan 10, 2015 at 8:44 PM, George Bush wrote:
> Hi all
>
> I notice we have hibernation.c in arm/kernel, however, I don't find it in
> arm64.
> Does it mean arm64 do not support hibernation/suspend-to-disk function?
Correct. arm64 is a separate architect
Eric,
This looks interesting, but I'll add the linux-omap list to CC so
someone can verify if there isn't already a patch to export this.
On Tue, May 15, 2012 at 2:57 AM, eric van tassell wrote:
> - These changes make OMAP power state register fields available as
> attributes per field in debugf
On Tue, May 1, 2012 at 11:16 AM, Daniel Lezcano
wrote:
> On 05/01/2012 12:58 AM, Kevin Hilman wrote:
>>
>> Daniel Lezcano writes:
>>
>>> On 04/24/2012 04:05 PM, Daniel Lezcano wrote:
This patchset makes some cleanup on these cpuidle drivers
and consolidate the code across both arch
Rob, you should start a new '3.4-fixes' branch containing such
bugfixes that can be pushed to Len after -rc1.
On Wed, Mar 21, 2012 at 4:28 PM, Rob Lee wrote:
> Sekhar tested this patch on Davinci last night and found a problem. I
> looked at the code again and found a mindless omission on my par
On Wed, Mar 21, 2012 at 12:48 AM, Kevin Hilman wrote:
> Arnd Bergmann writes:
>
>> On Tuesday 20 March 2012, 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
On 12 Jan 04, Turquette, Mike wrote:
> On Wed, Jan 4, 2012 at 6:11 PM, Rob Herring wrote:
> > On 01/04/2012 07:01 PM, Turquette, Mike wrote:
> >> On Wed, Jan 4, 2012 at 6:32 AM, Rob Herring wrote:
> >>> On 01/03/2012 08:15 PM, Richard Zhao wrote:
> On Fri, Dec 16, 2011 at 04:45:48PM -0800, T
Tiny, tiny typo...
On 11 Dec 13, Mike Turquette wrote:
> +clk_set_rate deserves a special mention because it is more complex than
> +the other operations. There are three key concepts to the common
> +clk_set_rate implementation:
> +
> +1) recursively traversing up the clk tree and changing clk
On 10 Oct 04, Sripathy, Vishwanath wrote:
> Kevin,
[snip]
> >
> > But this also makes me wonder, if we're going to clean this up, the bulk
> > of it could be re-written in C, with some inline asm helpers as needed.
> Probably yes. But as this code is specific to OMAP3, do you think it's
> worth
Adding linux-omap to CC
On 10 Sep 06, Peter Maydell wrote:
> Hi. I have a question about what the memory map of the TI OMAP3 (35xx)
> looks like on startup, which I'm hoping somebody here can answer.
> (Steve, Richard: you're on the CC: because Loic suggested that you
> would be good people to ask
On 10 Aug 27, Kevin Hilman wrote:
> vishwanath.sripa...@linaro.org writes:
>
> > From: Vishwanath BS
> >
> > This patch has instrumentation code for measuring latencies for
> > various CPUIdle C states for OMAP. Idea here is to capture the
> > timestamp at various phases of CPU Idle and then comp
On 10 Aug 28, vishwanath.sripa...@linaro.org wrote:
> From: Vishwanath BS
>
> This patch has instrumentation code for measuring latencies for
> various CPUIdle C states for OMAP. Idea here is to capture the
> timestamp at various phases of CPU Idle and then compute the sw
> latency for various c
ssage-Id: <0222c29661c9a36dcf3a1b2786b62b0080b9dc88.1274572962.git.amit.kuche...@canonical.com>
From: Amit Kucheria
Date: Sun, 23 May 2010 03:00:51 +0300
Subject: [PATCH] omap: fix build failure due to missing include dma-mapping.h
Fixes following error,
CC arch/arm/mach-omap2/usb-ehci.o
nline
yet. It applies to the tip of Linus' tree.
Attempting to remove usb_nop_xceiv_register() completely will require someone
with more knowledge of davinci and blackfin archs to comment on what boards
need the platform_device defined.
Cheers,
Amit
>From 3df714f995b0895e905090760482194233f66a1d Mon Sep 17 00:
261108.git.amit.kuche...@verdurent.com>
From: Amit Kucheria
Date: Wed, 10 Mar 2010 14:10:54 +0200
Subject: [PATCH] UBUNTU: [Upstream] Fix omap 1-wire driver compilation
This fixes the following error message:
drivers/w1/masters/omap_hdq.c: In function 'hdq_wait_for_flag':
drivers/w1/mas
transferred successfully.
Signed-off-by: Amit Kucheria
---
drivers/mfd/twl4030-core.c | 24
1 files changed, 16 insertions(+), 8 deletions(-)
diff --git a/drivers/mfd/twl4030-core.c b/drivers/mfd/twl4030-core.c
index 56f1de5..3d2c413 100644
--- a/drivers/mfd/twl4030-core.c
transferred successfully.
Signed-off-by: Amit Kucheria
---
drivers/mfd/twl4030-core.c | 25 +
1 files changed, 17 insertions(+), 8 deletions(-)
diff --git a/drivers/mfd/twl4030-core.c b/drivers/mfd/twl4030-core.c
index 56f1de5..8f9ba79 100644
--- a/drivers/mfd/twl4030-core.c
We should be checking if all the messages were tranferred or not. Currently we
return success even if none of messages were transferred successfully.
Signed-off-by: Amit Kucheria
---
drivers/mfd/twl4030-core.c | 21 +
1 files changed, 13 insertions(+), 8 deletions(-)
diff
Hi Samuel,
On Fri, Nov 27, 2009 at 9:36 PM, Samuel Ortiz wrote:
> Hi Amit,
>
> On Wed, Nov 25, 2009 at 12:47:51PM +0200, Amit Kucheria wrote:
>> diff --git a/drivers/mfd/Makefile b/drivers/mfd/Makefile
>> index af0fc90..df1897b 100644
>> --- a/drivers/mfd/Makefile
&g
From: Mikko Ylinen
This ADC allows monitoring of analog signals such as battery levels,
temperatures, etc.
Several people have contributed to this driver on the linux-omap list.
Signed-off-by: Amit Kucheria
---
drivers/mfd/Kconfig | 21 ++
drivers/mfd/Makefile
On 09 Nov 09, Jonathan Cameron wrote:
> Amit Kucheria wrote:
> > On 09 Nov 09, Jonathan Cameron wrote:
> >> Hi Amit,
> >>
> >> Normally I'd welcome this in IIO, except that all ambient light sensors
> >> are in the
> >> process of mo
requisite maintainers). It might help get review on
obvious issues, if any.
But be prepared to modify the driver to use IIO. I just modified a driver to
use IIO and isn't that hard - probably an afternoon's work.
Regards,
Amit
--
---
On 09 Nov 09, Jonathan Cameron wrote:
> Hi Amit,
>
> Normally I'd welcome this in IIO, except that all ambient light sensors are
> in the
> process of moving to the new ALS subsystem. There are still some issues to
> resolve
> in that subsystem (mainly to do with naming conventions) but hopeful
The driver is at staging/iio/light/tsl2563.c for now since the IIO subsystem
seems to be the preferred subsystems for such drivers now.
Enable it on the RX-51 for now. The ugly #include will get fixed when IIO
moves from staging to its own subsystem.
Signed-off-by: Amit Kucheria
Cc: t
The only real reason for submitting this to staging is that it is dependent on
the IIO subsystem.
Signed-off-by: Amit Kucheria
Cc: Jonathan Cameron
Cc: Greg Kroah-Hartman
Cc: linux-omap@vger.kernel.org
---
drivers/staging/iio/light/Kconfig | 11 +
drivers/staging/iio/light/Makefile |1 +
On Mon, Nov 9, 2009 at 11:26 AM, Amit Kucheria
wrote:
> On 09 Nov 03, Tony Lindgren wrote:
>> * Chris Hudson [091103 06:48]:
>> > Hello all,
>> >
>> > I've never submitted any software to Linux before, but I've been
>> > working on
re you do the work to make your driver behave like a hwmon
driver.
Regards,
Amit
[1] http://lkml.org/lkml/2009/7/2/153
--
-
Amit Kucheria, Kernel Developer, Verdurent
amuel.
Samuel,
I hope you meant you're taking patches 1, 2, 4 and 5.
3 is the one just moving stuff around and may be discarded.
Thanks.
Regards,
Amit
> On Mon, Oct 19, 2009 at 03:10:44PM +0300, Amit Kucheria wrote:
> > Stick to the names used in the reference ma
The power scripts optimisation was mainly done by:
Tero Kristo and
Arnaud Mandy
I'm only refactoring and testing it against the mainline kernel.
Signed-off-by: Amit Kucheria
Cc: Samuel Ortiz
Cc: Tero Kristo
Cc: linux-omap@vger.kernel.org
---
arch/arm/mach-omap2/board-rx51-peripher
Bring together all the TWL power-related data in the header file
Signed-off-by: Amit Kucheria
Cc: sa...@linux.intel.com
Cc: linux-omap@vger.kernel.org
---
include/linux/i2c/twl4030.h | 154 ++-
1 files changed, 78 insertions(+), 76 deletions(-)
diff
The _REMAP register allows configuration of the in case
of a sleep or off transition.
Allow this property of resources to be configured (through twl4030_resconfig)
and add code to parse these values to program the registers accordingly.
Signed-off-by: Amit Kucheria
Cc: sa...@linux.intel.com
Cc
Describe how the resource registers are laid out and the various bit-fields in
them.
Signed-off-by: Amit Kucheria
Cc: sa...@linux.intel.com
Cc: linux-omap@vger.kernel.org
---
drivers/mfd/twl4030-power.c | 12 ++--
1 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/drivers
Stick to the names used in the reference manual
Signed-off-by: Amit Kucheria
Cc: sa...@linux.intel.com
Cc: linux-omap@vger.kernel.org
---
drivers/mfd/twl4030-power.c | 16
1 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/mfd/twl4030-power.c b/drivers/mfd
Hi,
I am testing twl4030 script optimisations on the current PM branch. But I am
seeing the board (RX51) freeze when CPU_IDLE is enabled in the config.
Is it known to work on other boards?
Regards,
Amit
--
-
Amit Kucheria
On 09 Oct 01, Kevin Hilman wrote:
> Amit Kucheria writes:
>
> > On 09 Oct 01, Kevin Hilman wrote:
> >> I've been carrying these in the PM branch, but now that twl4030 power
> >> support is in mainline, these can be queued for 2.6.33.
> >>
> >
On 09 Oct 01, Kevin Hilman wrote:
> Amit Kucheria writes:
>
> > On 09 Oct 01, Kevin Hilman wrote:
> >> I've been carrying these in the PM branch, but now that twl4030 power
> >> support is in mainline, these can be queued for 2.6.33.
> >>
> >
though. It works on the
RX51.
Regards,
Amit
--
-----
Amit Kucheria, Kernel Developer, Verdurent
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To unsubscribe from this list: send the line "unsubscribe linux-omap" in
t
; +{
> +
> + int status = 0;
> + int i;
> + struct task_struct *task;
> + int ret;
> + u8 mask[4];
> +
> + static struct irq_chip twl6030_irq_chip;
> + mask[1] = 0xFF;
> + mask[2] = 0xFF;
> + mask[3] = 0xF
sc rate)\n");
>
> return;
> @@ -708,7 +717,7 @@ static void clocks_init(struct device *dev)
> ctrl |= HIGH_PERF_SQ;
> e |= unprotect_pm_master();
> /* effect->MADC+USB ck en */
> - e |= twl4030_i2c_write_u8(TWL4030_MODULE_PM_MASTER, ctrl, R_CFG_B
.
While we are at it, fix the comments in twl4030.h and define PERSISTENT_KEY as
(r,c) instead of (c, r)
Tested on a RX51 (N900) device.
Signed-off-by: Amit Kucheria
Cc: Tony Lindgren
Cc: Lauri Leukkunen
Cc: Samuel Ortiz
---
arch/arm/mach-omap2/board-rx51-peripherals.c | 78
uot; in
> > the body of a message to majord...@vger.kernel.org
> > More majordomo info at http://vger.kernel.org/majordomo-info.html
> >
> --
> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
> the body of a message to majord...@vger.kerne
On Fri, Aug 28, 2009 at 8:47 PM, Samuel Ortiz wrote:
> Hi Amit,
>
> On Mon, Aug 17, 2009 at 05:01:46PM +0300, Amit Kucheria wrote:
>> +
>> +#include
> You'll have to make your Kconfig entry depend on ARM if you want to include
> this file. Too bad you need it
m in the right format for
> inclusion and push into mainline.
Peter,
Look at Documentation/SubmittingPatches in the kernel top level directory. It
has instructions and links to other documents for submitting a correct patch.
Regards,
Amit
--
---
Add support for Dynamic Power Switching (DPS) for the RX51 board.
These scripts are still a work-in-progress. I'll keep sending patches to
update the scripts as they are optimised.
Signed-off-by: Amit Kucheria
Cc: sa...@linux.intel.com
Cc: t...@atomide.com
Cc: dbrown...@users.sourceforge.n
this problem, including
modification of the core twl4030 power code to be smart enough to
reorder the loading of the scripts. But it felt too over-engineered.
Hence this patch just warns the DPS script developer so that they may be
reordered in the board-code itself.
Signed-off-by: Amit Kucheria
then used by
board-specific code to load custom DPS scripts.
Signed-off-by: Amit Kucheria
Cc: sa...@linux.intel.com
Cc: dbrown...@users.sourceforge.net
Cc: linux-omap@vger.kernel.org
---
drivers/mfd/Kconfig | 13 ++
drivers/mfd/Makefile|1 +
drivers/mfd/twl4030-core
On 09 Aug 04, Samuel Ortiz wrote:
> Hi Amit,
>
> On Wed, Jul 08, 2009 at 01:49:39PM +0300, Amit Kucheria wrote:
> > Add support for Dynamic Power Switching (DPS) for the RX51 board.
> Could I have an Acked-by from Tony or someone from Nokia maintaining this
> board (e.g. Laur
On 09 Aug 04, Samuel Ortiz wrote:
> Hi Amit,
>
> On Wed, Jul 08, 2009 at 01:49:35PM +0300, Amit Kucheria wrote:
> > When the sleep script is loaded before the wakeup script, there is a
> > chance that the system might go to sleep before the wakeup script
> > loading i
ul 08, 2009 at 01:49:27PM +0300, Amit Kucheria wrote:
> > The TWL4030/5030 family of multifunction devices allows board-specific
> > control of the the various regulators, clock and reset lines through
> > 'scripts' that are loaded into its memory. This allows for Dynam
On 09 Jul 20, Trilok Soni wrote:
> Hi Vikram,
>
> > +
> > +#include
> > +#include
> > +#include
> > +#include
> > +#include
> > +#include
> > +#include
> > +#include
>
> One empty line between above two headers.
>
> I hope you are aware of earlier comments posted for this driver when
> i
Add support for Dynamic Power Switching (DPS) for the RX51 board.
Signed-off-by: Amit Kucheria
---
arch/arm/mach-omap2/board-rx51-peripherals.c | 122 +-
1 files changed, 120 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c
b
this problem, including
modification of the core twl4030 power code to be smart enough to
reorder the loading of the scripts. But it felt too over-engineered.
Hence this patch just warns the DPS script developer so that they may be
reordered in the board-code itself.
Signed-off-by: Amit Kucheria
then used by
board-specific code to load custom DPS scripts.
Signed-off-by: Amit Kucheria
---
drivers/mfd/Kconfig | 13 ++
drivers/mfd/Makefile|1 +
drivers/mfd/twl4030-core.c | 12 ++
drivers/mfd/twl4030-power.c | 384 +++
include
From: Amit Kucheria
The TWL4030/5030 family of multifunction devices allow dynamic power
switching based on board-specific applications through power 'scripts'.
Add board-independent core support for this feature and add support for
the RX51 board based on OMAP3.
Amit Kucheria
Add support for Dynamic Power Switching (DPS) for the RX51 board.
Signed-off-by: Amit Kucheria
---
arch/arm/mach-omap2/board-rx51-peripherals.c | 120 +-
1 files changed, 119 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c
b
this problem, including
modification of the core twl4030 power code to be smart enough to
reorder the loading of the scripts. But it felt too over-engineered.
Hence this patch just warns the DPS script developer so that it may be
reordered in the board-code itself.
Signed-off-by: Amit Kucheria
then used by
board-specific code to load custom DPS scripts.
Signed-off-by: Amit Kucheria
---
drivers/mfd/Kconfig | 13 ++
drivers/mfd/Makefile|1 +
drivers/mfd/twl4030-core.c | 26 +++
drivers/mfd/twl4030-power.c | 389 +++
inc
The TWL4030/5030 family of multifunction devices allow dynamic power
switching based on board-specific applications through power 'scripts'.
Add board-independent core support for this feature and add support for
the RX51 board based on OMAP3.
Amit Kucheria (3):
TWL4030: power: Add s
On 09 Jun 17, Eugeny S. Mints wrote:
> Amit Kucheria wrote:
>> Reset twl4030.h to what is upstream. Patches to restore twl4030_power
>> functionality will follow directly to lkml.
>>
>>
> development against upstream is great. But what will be left for
> this
Reset twl4030.h to what is upstream. Patches to restore twl4030_power
functionality will follow directly to lkml.
Compile-tested only.
Signed-off-by: Amit Kucheria
---
include/linux/i2c/twl4030.h | 78 +++---
1 files changed, 6 insertions(+), 72 deletions
Bump..
This patch was acked by David Brownell earlier in the thread.
Regards,
Amit
On Wed, May 06, 2009 at 03:03:38PM +0300, Amit Kucheria wrote:
> Check for return values of i2c read/write operations and size of scripts being
> uploaded to TWL4030
>
> (Removed the unrelated st
Check for return values of i2c read/write operations and size of scripts being
uploaded to TWL4030
(Removed the unrelated string changes based on David Brownell's comment)
Signed-off-by: Amit Kucheria
---
drivers/mfd/twl4030-power.c | 52 +++---
1
Whitespace-fixed version and passed through checkpatch.pl
Check for return values of i2c read/write operations and size of scripts being
uploaded to TWL4030
Signed-off-by: Amit Kucheria
---
drivers/mfd/twl4030-core.c |2 +-
drivers/mfd/twl4030-power.c | 49
Check for return values of i2c read/write operations and size of scripts being
uploaded to TWL4030
Signed-off-by: Amit Kucheria
---
drivers/mfd/twl4030-core.c |2 +-
drivers/mfd/twl4030-power.c | 52 +++---
2 files changed, 39 insertions(+), 15
rnelnewbies.org/UpstreamMerge
--
-----
Amit Kucheria amit _dot_ kucheria@verdurent.com
Kernel Developer, Verdurent
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