On Fri, Aug 19, 2011 at 6:37 PM, Laurent Pinchart
laurent.pinch...@ideasonboard.com wrote:
Signed-off-by: Laurent Pinchart laurent.pinch...@ideasonboard.com
---
arch/arm/mach-shmobile/board-ag5evm.c | 2 +-
arch/arm/mach-shmobile/board-ap4evb.c | 4 +-
/
They all look fine to me, thanks. Please note that I have not
performed any kind of testing of the patches above, but as usual I
expect you to fix up eventual issues by yourself. =)
Acked-by: Magnus Damm d...@opensource.se
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On Tue, Feb 22, 2011 at 6:57 PM, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
Use soc_camera_platform helper functions to dynamically manage the
camera device.
Signed-off-by: Guennadi Liakhovetski g.liakhovet...@gmx.de
---
arch/arm/mach-shmobile/board-mackerel.c | 28
On Mon, Mar 21, 2011 at 10:22 PM, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
On Wed, 16 Mar 2011, Magnus Damm wrote:
On Tue, Feb 22, 2011 at 6:57 PM, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
Use soc_camera_platform helper functions to dynamically manage the
camera device
On Mon, Mar 21, 2011 at 10:22 PM, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
On Wed, 16 Mar 2011, Magnus Damm wrote:
On Tue, Feb 22, 2011 at 6:57 PM, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
Use soc_camera_platform helper functions to dynamically manage the
camera device
Hi Guennadi,
On Wed, Apr 15, 2009 at 9:17 PM, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
This patch series is a preparation for the v4l2-subdev conversion. Please,
review and test. My current patch-stack in the form of a
(manually-created) quilt-series is at
On Fri, Apr 17, 2009 at 4:51 PM, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
On Fri, 17 Apr 2009, Magnus Damm wrote:
On Wed, Apr 15, 2009 at 9:17 PM, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
This patch series is a preparation for the v4l2-subdev conversion. Please,
review
On Mon, Apr 20, 2009 at 4:22 PM, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
On Mon, 20 Apr 2009, Magnus Damm wrote:
On Fri, Apr 17, 2009 at 7:43 PM, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
On Fri, 17 Apr 2009, Magnus Damm wrote:
On Fri, Apr 17, 2009 at 4:51 PM, Guennadi
On Mon, Apr 20, 2009 at 5:14 PM, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
On Mon, 20 Apr 2009, Magnus Damm wrote:
Can you please test on your Migo-R board? I'd be happy to assist you
in setting up your environment.
I did test it and it worked - exactly as you say - with the entire
From: Magnus Damm d...@igel.co.jp
Zero copy video frame capture from user space using V4L2 USERPTR.
This patch adds USERPTR support to the videobuf-dma-contig buffer code.
Since videobuf-dma-contig is designed to handle physically contiguous
memory, this patch modifies the videobuf-dma-contig
From: Magnus Damm d...@igel.co.jp
Remove the videobuf-dma-contig sync operation. Sync is only needed
for noncoherent buffers, and since videobuf-dma-contig is built on
coherent memory allocators the memory is by definition always in sync.
Reported-by: Matthieu CASTET matthieu.cas...@parrot.com
From: Magnus Damm d...@igel.co.jp
This is V2 of the V4L2 videobuf-dma-contig USERPTR zero copy patch.
Since videobuf-dma-contig is designed to handle physically contiguous
memory, this patch modifies the videobuf-dma-contig code to only accept
a pointer to physically contiguous memory. For now
On Tue, Apr 28, 2009 at 6:01 PM, Magnus Damm magnus.d...@gmail.com wrote:
This is V2 of the V4L2 videobuf-dma-contig USERPTR zero copy patch.
I guess the V4L2 specific bits are pretty simple.
As for the minor mm modifications below,
--- 0001/mm/memory.c
+++ work/mm/memory.c 2009-04-28 14
/3.
Acked-by: Magnus Damm d...@igel.co.jp
I'll send V3 of my zero copy patch in a little while. Thanks a lot for the help!
Cheers,
/ magnus
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From: Magnus Damm d...@igel.co.jp
This is V3 of the V4L2 videobuf-dma-contig USERPTR zero copy patch.
Since videobuf-dma-contig is designed to handle physically contiguous
memory, this patch modifies the videobuf-dma-contig code to only accept
a user space pointer to physically contiguous memory
From: Magnus Damm d...@igel.co.jp
This patch adds function descriptions to V3 of the V4L2
videobuf-dma-contig USERPTR zero copy patch.
Signed-off-by: Magnus Damm d...@igel.co.jp
---
drivers/media/video/videobuf-dma-contig.c | 16
1 file changed, 16 insertions(+)
--- 0005
On Mon, May 11, 2009 at 10:36 PM, Mauro Carvalho Chehab
mche...@infradead.org wrote:
Em Fri, 8 May 2009 13:06:58 -0700
Andrew Morton a...@linux-foundation.org escreveu:
On Fri, 08 May 2009 17:53:10 +0900
Magnus Damm magnus.d...@gmail.com wrote:
From: Magnus Damm d...@igel.co.jp
not tried capturing with that board though.
Thanks for your help!
Acked-by: Magnus Damm d...@igel.co.jp
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On Wed, Jun 10, 2009 at 5:55 AM, m-kariche...@ti.com wrote:
From: Muralidharan Karicheri a0868...@gt516km11.gt.design.ti.com
re-sending with RFC in the header
This patch adds support for setting bus parameters such as bus type
(BT.656, BT.1120 etc), width (example 10 bit raw image data bus)
On Mon, Jun 15, 2009 at 12:33 AM, Guennadi
Liakhovetskig.liakhovet...@gmx.de wrote:
On Fri, 12 Jun 2009, Hans Verkuil wrote:
On Friday 12 June 2009 14:59:03 Guennadi Liakhovetski wrote:
On Fri, 12 Jun 2009, Hans Verkuil wrote:
1. it is very unusual that the board designer has to mandate
On Tue, Jun 16, 2009 at 11:33 PM, Karicheri,
Muralidharanm-kariche...@ti.com wrote:
snip
[MK]In that case can't the driver just ignore the field polarity? I
assume that drivers implement the parameter that has support in hardware.
So it is not an issue.
No, because the same driver runs on
On Wed, Jun 17, 2009 at 5:33 PM, Hans Verkuilhverk...@xs4all.nl wrote:
I think automatic negotiation is a good thing if it is implemented
correctly.
Actually, i think modelling software after hardware is a good thing
and from that perspective the soc_camera was (and still is) a very
good fit
On Thu, Nov 19, 2009 at 6:15 PM, Kuninori Morimoto
morimoto.kunin...@renesas.com wrote:
Signed-off-by: Kuninori Morimoto morimoto.kunin...@renesas.com
---
Guennadi
I add new number in v4l2-chip-ident.h
Is it OK for you ?
This camera is very picky.
So, it have a lot of constant value.
Hey Morimoto-san,
On Thu, Nov 26, 2009 at 9:50 AM, Kuninori Morimoto
morimoto.kunin...@renesas.com wrote:
Do you have any mt9t112 platform data for the ecovec board? I'd like
to try out this patch but I don't know which board specific parts that
are missing!
Yes I have.
I attached it.
This
Hi again Murali,
Thanks for your work on this.
On Thu, Dec 3, 2009 at 12:48 AM, Karicheri, Muralidharan
m-kariche...@ti.com wrote:
Magnus,
Thanks for the patch. For non-page aligned user space pointers I agree
that a fix is needed. Don't you think the while loop in
. This is not correct. This issue is observed when using USERPTR
IO machism for buffer exchange.
Updates from last version:-
Adding offset for size calculation as per comment from Magnus Damm. This
ensures the last page is also included for checking if memory is
contiguous.
Signed-off-by: Muralidharan
From: Magnus Damm d...@opensource.se
Make sure physical addresses are 32-bit aligned in the
SuperH Mobile CEU driver. The lowest two bits of the
address registers are fixed to zero so frame buffers
have to bit 32-bit aligned. The V4L2 mmap() case is
using dma_alloc_coherent() for this driver
From: Magnus Damm d...@opensource.se
This patch updates the SuperH Mobile CEU driver to
not page align the frame size. Useful in the case of
USERPTR with non-page aligned frame sizes and offsets.
Signed-off-by: Magnus Damm d...@opensource.se
---
drivers/media/video/sh_mobile_ceu_camera.c
On Thu, Dec 10, 2009 at 10:06 PM, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
On Wed, 9 Dec 2009, Magnus Damm wrote:
From: Magnus Damm d...@opensource.se
This patch updates the SuperH Mobile CEU driver to
not page align the frame size. Useful in the case of
USERPTR with non-page
From: Magnus Damm d...@opensource.se
Make sure physical addresses are 32-bit aligned in the SuperH
Mobile CEU driver V2. The lowest two bits of the frame address
registers are fixed to zero so frame buffers have to be 32-bit
aligned. The V4L2 mmap() case is using dma_alloc_coherent
From: Magnus Damm d...@opensource.se
Avoid calling module_put() if try_module_get() has
been skipped.
Signed-off-by: Magnus Damm d...@opensource.se
---
drivers/media/video/soc_camera.c |3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- 0001/drivers/media/video/soc_camera.c
On Fri, Jan 23, 2009 at 9:28 AM, Kuninori Morimoto
morimoto.kunin...@renesas.com wrote:
NV12/21/16/61 had been added every time
UYVY/VYUY/YUYV/YVYU appears on get_formats.
This patch modify this problem.
That's one way to do it. Every similar driver has to do the same thing. Yuck.
Or we could
On Fri, Feb 6, 2009 at 8:21 AM, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
On Fri, 23 Jan 2009, Magnus Damm wrote:
On Fri, Jan 23, 2009 at 9:28 AM, Kuninori Morimoto
morimoto.kunin...@renesas.com wrote:
NV12/21/16/61 had been added every time
UYVY/VYUY/YUYV/YVYU appears
On Fri, Feb 20, 2009 at 12:20 AM, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
Currently soc-camera doesn't set up any image format without an explicit
S_FMT.
It seems this should be supported, since, for example, capture-example.c from
v4l2-apps by default doesn't issue an S_FMT. This
On Tue, Feb 24, 2009 at 10:17 PM, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
On Mon, 23 Feb 2009, morimoto.kunin...@renesas.com wrote:
Dear Guennadi.
Now MigoR and AP325 board have ov772x camera.
However, the lens used is different.
And I have a specific good setting value
for
On Thu, Feb 5, 2009 at 5:04 PM, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
On Tue, 3 Feb 2009, Kuninori Morimoto wrote:
sh_mobile_ceu can support field signal from external module.
To support this operation, SH_CEU_FLAG_USE_FLDID_{HIGH, LOW}
are added to header.
I never dealt with
Hi Sergei,
On Fri, Apr 19, 2013 at 11:31 PM, Sergei Shtylyov
sergei.shtyl...@cogentembedded.com wrote:
From: Vladimir Barinov vladimir.bari...@cogentembedded.com
Add Renesas R-Car VIN (Video In) V4L2 driver.
Based on the patch by Phil Edworthy phil.edwor...@renesas.com.
Signed-off-by:
On Mon, Jun 17, 2013 at 3:12 PM, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
On Mon, 17 Jun 2013, Magnus Damm wrote:
[snip]
So Guennadi, if you want to keep this board then you have to step up
and fix things. If not then there is no point in keeping it.
Ok, after a private
From: Magnus Damm d...@opensource.se
Update the soc-camera i2c code to return -ENODEV if
a camera sensor is missing instead of -ENOMEM.
Signed-off-by: Magnus Damm d...@opensource.se
---
drivers/media/video/soc_camera.c |8 ++--
1 file changed, 2 insertions(+), 6 deletions(-)
--- 0001
Hey Guennadi,
On Thu, Mar 18, 2010 at 7:28 PM, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
A number of SuperH SoCs, including sh7724, include a Video Output Unit. This
patch adds a video (V4L2) output driver for it. The driver uses v4l2-subdev
and
mediabus APIs to interface to TV
On Wed, Aug 5, 2009 at 5:14 AM, Karicheri,
Muralidharanm-kariche...@ti.com wrote:
2) Previewer Resizer driver. I am working with Vaibhav who had worked on an
RFC for this. The previewer and resizer devices are doing memory to memory
operations. Also should be flexible to use these hardware
Hi Laurent,
Thanks for your help with this. Good to see that the DU driver is
getting closer to work with the IPMMU hardware! Please see below for
some feedback from me.
On Fri, Aug 19, 2016 at 5:39 PM, Laurent Pinchart
wrote:
> Hello,
>
> This patch
From: Magnus Damm <damm+rene...@opensource.se>
Incrementally fix up parts of the code not yet covered by the
IOMMU patches by Laurent:
[PATCH 0/6] R-Car DU: Fix IOMMU operation when connected to VSP
This patch simply uses the recently introduced function
rcar_fcp_get_device() on the VSP
Hi Sergei,
Thanks for your efforts with this driver. Nice to see that V2 is
getting in better shape.
In the future, would it be possible for you to include the patch
version number in the [PATCH] tag somehow?
On Fri, Mar 3, 2017 at 9:03 PM, Sergei Shtylyov
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