Hi All,
-Original Message-
From: Shah, Hardik
Sent: Friday, March 20, 2009 10:49 AM
To: linux-me...@vger.kernel.org
Cc: linux-omap@vger.kernel.org
Subject: [PATCH 0/3] V4L2 driver for OMAP2/3 with new CIDs.
Hi All,
I will be posting series of three patches for the V4L2 driver on
Implement transparent copy and constant fill features for OMAP2/3.
Signed-off-by: Tomi Valkeinen tomi.valkei...@nokia.com
---
arch/arm/plat-omap/dma.c | 81 +
arch/arm/plat-omap/include/mach/dma.h |1 +
2 files changed, 52 insertions(+), 30
Hi Nishant,
I am facing the same problem to allocate a chunk of 4MB on omap3evm
using dma_alloc_coherent. I used the test driver mentioned here
http://www.mail-archive.com/linux-omap@vger.kernel.org/msg11074.html
I applied the patch for
ioremap(24f11ec001920f1cfaeeed8e8b55725d900bbb56) suggested
DMA pool is better solution for such usecases.
-Original Message-
From: linux-omap-ow...@vger.kernel.org
[mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of pramod gurav
Sent: Wednesday, April 22, 2009 1:17 PM
To: Menon, Nishanth
Cc: linux-omap@vger.kernel.org
Subject: Re:
Hi,
On Wed, 2009-04-22 at 08:25 +0200, ext Hardik Shah wrote:
This is the version 5th of the Driver.
Following are the features supported.
1. Provides V4L2 user interface for the video pipelines of DSS
2. Basic streaming working on LCD and TV.
3. Support for various pixel formats like YUV,
Thanks for the quick reply.
Can you please point me to some links on DMA pools. I am just blank on this. :(
I will still search for this in net.
--
Best Regards
Pramod
On Wed, Apr 22, 2009 at 1:20 PM, Shilimkar, Santosh
santosh.shilim...@ti.com wrote:
DMA pool is better solution for such
-Original Message-
From: Tomi Valkeinen [mailto:tomi.valkei...@nokia.com]
Sent: Wednesday, April 22, 2009 1:53 PM
To: Shah, Hardik
Cc: linux-me...@vger.kernel.org; linux-omap@vger.kernel.org; Jadav, Brijesh R;
Hiremath, Vaibhav
Subject: Re: [PATCH 3/3] OMAP2/3 V4L2 Display Driver
The actual apis are in mm/dmapool.c. There are quite a few users in the usb
stack.
Here are few examples.
Amd5536udc.c (drivers\usb\gadget):
Buffer.c (drivers\usb\core):
Ci13xxx_udc.c (drivers\usb\gadget)
Ci13xxx_udc.c (drivers\usb\gadget)
Cppi_dma.c (drivers\usb\musb):
Ehci-mem.c
Hi Pramod,
-Original Message-
From: linux-omap-ow...@vger.kernel.org
[mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of pramod gurav
Sent: Wednesday, April 22, 2009 1:17 PM
To: Menon, Nishanth
Cc: linux-omap@vger.kernel.org
Subject: Re: dma_alloc_coherent fragmentation
Hi
Hi Ramesh,
This worked. Thanks a lot.
--
Best Regards
Pramod
On Wed, Apr 22, 2009 at 2:44 PM, Gupta, Ramesh grgu...@ti.com wrote:
Hi Pramod,
-Original Message-
From: linux-omap-ow...@vger.kernel.org
[mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of pramod gurav
Sent:
This would just temporarily delay the problem. People have even tried with
values of 14 MB and all. Nishant M knows one such recent issue.
Bye the way use of this macro for general DMAable memory is discouraged. You
can find many threads on ARM mailing list.
Regards,
Santosh
-Original
On Tue, Apr 21, 2009 at 6:29 PM, Marek Vasut marek.va...@gmail.com wrote:
On Wednesday 22 of April 2009 00:18:54 twebb wrote:
I'm trying to start up the LCD panel on a new omap35xx-based platform
in portrait mode, though the native orientation of the display is
landscape. I'm running
Hi,
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 amit.kuche...@verdurent.com
Acked-by: Peter De Schrijver peter.de-schrij...@nokia.com
--
goa
On Wed, Apr 22, 2009 at 8:39 AM, twebb taliaferr...@gmail.com wrote:
On Tue, Apr 21, 2009 at 6:29 PM, Marek Vasut marek.va...@gmail.com wrote:
On Wednesday 22 of April 2009 00:18:54 twebb wrote:
I'm trying to start up the LCD panel on a new omap35xx-based platform
in portrait mode, though the
This patch moves sending of powerbus messages to a separate function. It also
makes sure I2C access to the powerbus is enabled.
Signed-off-by: Peter 'p2' De Schrijver peter.de-schrij...@nokia.com
---
drivers/regulator/twl4030-regulator.c | 72 +---
1 files changed,
This patch makes sure a regulator is active when enabled. After a warm reboot,
only adding
a regulator to a power group is not enough to activate it.
Signed-off-by: Peter 'p2' De Schrijver peter.de-schrij...@nokia.com
---
drivers/regulator/twl4030-regulator.c | 11 +--
1 files
This patch makes sure a regulator is active when enabled. After a warm reboot,
only adding
a regulator to a power group is not enough to activate it.
Signed-off-by: Peter 'p2' De Schrijver peter.de-schrij...@nokia.com
---
drivers/regulator/twl4030-regulator.c | 11 +--
1 files
And now with fix to make it compile.
This patch moves sending of powerbus messages to a separate function. It also
makes sure I2C access to the powerbus is enabled.
Signed-off-by: Peter 'p2' De Schrijver peter.de-schrij...@nokia.com
---
drivers/regulator/twl4030-regulator.c | 72
Op 22 apr 2009, om 14:39 heeft twebb het volgende geschreven:
On Tue, Apr 21, 2009 at 6:29 PM, Marek Vasut marek.va...@gmail.com
wrote:
On Wednesday 22 of April 2009 00:18:54 twebb wrote:
I'm trying to start up the LCD panel on a new omap35xx-based
platform
in portrait mode, though the
hi,
Can someone here tell me which SDIO card to use? I mean for which the
driver is available in the omap kernel?
you can try marvell's SD8686 driver
On Mon, Apr 20, 2009 at 11:32 AM, Kalpesh Rathod
kalpeshrat...@gmail.com wrote:
Hi,
I am planning to have network functionality on beagle
This patch activates VDD1, VDD2 and VPLL1 when booting. This is necessary
because these resources are in warm reset state after a reboot. This means
their voltage levels cannot be modified so DVFS and smartreflex don't work.
Signed-off-by: Peter 'p2' De Schrijver peter.de-schrij...@nokia.com
---
The L-O tree is already about 2.6.30, so you're essentially 3
revisions out and you're just setting yourself up for a bunch of work
to port numerous changes into your Kernel.
And as Greg KH would probably say, 5 months in Kernel development land
is a really long period of time. :)
--
I'm having difficulties getting a Wolfson codec running on McBSP1 of
an OMAP 35xx. Here are the particulars:
1) Using Linux kernel 2.6.27-omap1, with an ALSA sound driver ported
from a Wolfson supplied source tree labeled 2.6.29 (“dev” branch)
2) Using the TI OMAP3530 SOC married to a Wolfson
-Original Message-
From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-
ow...@vger.kernel.org] On Behalf Of twebb
Sent: Wednesday, April 22, 2009 12:58 PM
Problem 2:
Test tone is being presented by the user application, providing a 1Khz
tone sampled at 44.1Khz. The data are
On Wed, Apr 22, 2009 at 01:58:01PM -0400, twebb wrote:
Problem 1:
The WM8978 sample rate PLL does not seem to be stable while DCVDD =
DBVDD = 1.8V. FCLK mean = 44.5KHz and jittering. Increasing DCVDD and
DBVDD voltage above 2V increases PLL stability. We have a workaround
for this for now.
* Shilimkar, Santosh santosh.shilim...@ti.com [090421 21:56]:
-Original Message-
From: Tony Lindgren [mailto:t...@atomide.com]
Sent: Wednesday, April 22, 2009 12:10 AM
To: Shilimkar, Santosh
Cc: linux-omap@vger.kernel.org
Subject: Re: [PATCH 7/7][RFC] OMAP4: Enable basic build
* Shilimkar, Santosh santosh.shilim...@ti.com [090421 21:11]:
-Original Message-
From: linux-omap-ow...@vger.kernel.org
[mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Tony Lindgren
Sent: Tuesday, April 21, 2009 11:57 PM
To: Shilimkar, Santosh
Cc:
Nayak, Rajendra rna...@ti.com writes:
Re-sending this patch-set with some mailer issues resolved. They now apply
cleanly
with a git-am/git-apply.
Hi,
This series fixes a set of defects/issues in Smartreflex driver. SR
autocompensation is now
functional and is validated with these
-Original Message-
From: linux-omap-ow...@vger.kernel.org
[mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Christensen, Mikkel
Sent: Monday, April 20, 2009 3:28 PM
To: linux-omap@vger.kernel.org
Subject: LDP broken in 2.6.30-rc 2
I cloned master a few days ago and when I boot up
Rename the 3430sdp and ldp defconfig to make
names to make them collected with omap3 filenames
Signed-off-by: Nishanth Menon n...@ti.com
---
...p_3430sdp_defconfig = omap3_3430sdp_defconfig} |0
.../{omap_ldp_defconfig = omap3_zoom1_defconfig} |0
2 files changed, 0 insertions(+), 0
Ping. Any inputs on number of gpio's wrongly defined for OMAP34xx?
-Original Message-
From: linux-omap-ow...@vger.kernel.org
[mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of
Pandita, Vikram
Sent: Monday, April 06, 2009 6:40 PM
To: linux-omap@vger.kernel.org
Subject: Query: Num
Hello Russell,
On Tue, 21 Apr 2009, Russell King - ARM Linux wrote:
On Tue, Apr 14, 2009 at 12:31:47PM -0600, Paul Walmsley wrote:
On Tue, 14 Apr 2009, Paul Walmsley wrote:
Commit 3f0a820c4c0b4670fb5f164baa5582e23c2ef118 breaks OMAP2xxx boot
during initial propagate_rate() on osc_ck and
Hi Kevin, Rajendra, and other OMAP experts,
Lately I'm digging up OMAP3430-DVFS and I found 4 problems on top of PM branch.
1. Setting CPUFreq Governor to 'ondemand' turns off display system.
I think the following codes in set_opp() of rescource34xx.c makes this problem.
/*
This ifeq else we don't want to do as it breaks things
for multi-omap.
How do we handle this. For OMAP4, those files are not
common and needed at this point of time. More so if we agree
that OMAP4 won't support multi-omap, then this should be ok.
No way we're dropping multi-omap
This ifdef we don't want to do as it blocks the compile
for multi-omap.
Not sure why this should break multi-omap. As I mentioned
in one of the patch OMAP4 may not be
able to support multi-omap because of major differences on
Memory controller and Interrupt handling.
This macro
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