The new functionality to v4l2_subdev API is introduced.
The drivers are allowed to register their V4L2 subdevs into
the subdev pool. The subdev can be later accessed by its
name.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
The CrossBar driver allows to use one sensor by multiple
consumers. The CrossBar splits a single sensor V4L2 subdev
into multiple subdevs, which are registered into subdev pool.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
that prevents passing configuration to a hardware
- added usage examples
Tomasz Stanislawski (5):
[media] v4l: add support for selection api
[media] v4l: add documentation for selection API
[media] v4l: simulate old crop API using extended crop/compose API
[media] v4l: fix copying ioctl results
This patch fix the handling of data passed to V4L2 ioctls. The content of the
structures is not copied if the ioctl fails. It blocks ability to obtain any
information about occurred error other then errno code. This patch fix this
issue.
Signed-off-by: Tomasz Stanislawski t.stanisl
This patch introduces new api for a precise control of cropping and composing
features for video devices. The new ioctls are VIDIOC_S_SELECTION and
VIDIOC_G_SELECTION.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers
This patch allows new video drivers to work correctly with applications that
use the old-style crop API. The old crop ioctl is simulated by using selection
callbacks.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers
This patch add support for V4L2 selection API to s5p-tv driver. Moreover it
removes old API for cropping. Old applications would still work because the
crop ioctls are emulated using the selection API.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park
On 08/26/2011 05:09 PM, Laurent Pinchart wrote:
Hi Laurent,
Hi Tomasz,
On Friday 26 August 2011 15:06:06 Tomasz Stanislawski wrote:
This patch fix the handling of data passed to V4L2 ioctls. The content of
the structures is not copied if the ioctl fails. It blocks ability to
obtain any
On 08/29/2011 10:56 AM, Laurent Pinchart wrote:
Hi Tomasz,
On Monday 29 August 2011 10:01:58 Tomasz Stanislawski wrote:
On 08/26/2011 05:09 PM, Laurent Pinchart wrote:
On Friday 26 August 2011 15:06:06 Tomasz Stanislawski wrote:
This patch fix the handling of data passed to V4L2 ioctls
On 08/26/2011 05:01 PM, Laurent Pinchart wrote:
Hi Tomasz,
On Friday 26 August 2011 15:06:03 Tomasz Stanislawski wrote:
This patch introduces new api for a precise control of cropping and
composing features for video devices. The new ioctls are
VIDIOC_S_SELECTION and VIDIOC_G_SELECTION
This patch introduces new api for a precise control of cropping and composing
features for video devices. The new ioctls are VIDIOC_S_SELECTION and
VIDIOC_G_SELECTION.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers
This patch add support for V4L2 selection API to s5p-tv driver. Moreover it
removes old API for cropping. Old applications would still work because the
crop ioctls are emulated using the selection API.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park
- added usage examples
Tomasz Stanislawski (4):
v4l: add support for selection api
v4l: add documentation for selection API
v4l: emulate old crop API using extended crop/compose API
v4l: s5p-tv: mixer: add support for selection API
Documentation/DocBook/media/constraints.png.b64| 134
August 2011 14:28:21 Tomasz Stanislawski wrote:
This patch adds a documentation for VIDIOC_{G/S}_SELECTION ioctl. Moreover,
the patch adds the description of modeling of composing, cropping and
scaling features in V4L2. Finally, some examples are presented.
Signed-off-by: Tomasz Stanislawskit.stanisl
me that constraints are better, but I can live with them.
--
Best Regards,
Tomasz Stanislawski
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to a single git branch. Please pull
them to your media tree.
Marek Szyprowski (1):
staging: dt3155v4l: fix build break
I've applied this one previously, from the patch you sent me.
Tomasz Stanislawski (6):
v4l: add support for selection api
v4l: add documentation
Hi Mauro,
On 09/26/2011 02:10 PM, Mauro Carvalho Chehab wrote:
Em 26-09-2011 05:42, Tomasz Stanislawski escreveu:
On 09/24/2011 05:58 AM, Mauro Carvalho Chehab wrote:
Hi Mauro
Thank you for your comments. Please refer to the answers below.
Em 22-09-2011 12:13, Marek Szyprowski escreveu
Hi Hans,
Thank you for a quick review :).
On 09/27/2011 11:20 AM, Hans Verkuil wrote:
On Wednesday, August 31, 2011 14:28:21 Tomasz Stanislawski wrote:
This patch adds a documentation for VIDIOC_{G/S}_SELECTION ioctl. Moreover, the
patch adds the description of modeling of composing, cropping
Hi Laurent,
On 09/27/2011 01:17 PM, Laurent Pinchart wrote:
Hi Tomasz,
On Friday 23 September 2011 17:22:27 Tomasz Stanislawski wrote:
On 09/23/2011 03:13 PM, Laurent Pinchart wrote:
[snip]
I have to ideas to add subpixels to selection API.
1. Introduce struct v4l2_frect similar
Hi Hans,
On 09/28/2011 10:01 AM, Hans Verkuil wrote:
On Tuesday, September 27, 2011 18:46:10 Tomasz Stanislawski wrote:
On 09/27/2011 04:10 PM, Mauro Carvalho Chehab wrote:
Em 27-09-2011 10:02, Tomasz Stanislawski escreveu:
On 09/26/2011 02:10 PM, Mauro Carvalho Chehab wrote:
Em 26-09-2011
Hi Hans,
On 09/27/2011 11:30 AM, Hans Verkuil wrote:
On Friday, August 26, 2011 15:06:05 Tomasz Stanislawski wrote:
This patch allows new video drivers to work correctly with applications that
use the old-style crop API. The old crop ioctl is simulated by using selection
callbacks.
Signed
Hi Mauro,
On 09/28/2011 12:40 PM, Mauro Carvalho Chehab wrote:
Em 28-09-2011 06:59, Tomasz Stanislawski escreveu:
On 09/28/2011 10:01 AM, Hans Verkuil wrote:
On Tuesday, September 27, 2011 18:46:10 Tomasz Stanislawski wrote:
On 09/27/2011 04:10 PM, Mauro Carvalho Chehab wrote:
Em 27-09-2011
Hi Hans,
On 09/27/2011 10:28 AM, Hans Verkuil wrote:
Here is my 'better late than never' review :-)
On Wednesday, August 31, 2011 14:28:20 Tomasz Stanislawski wrote:
This patch introduces new api for a precise control of cropping and composing
features for video devices. The new ioctls
crop and compose targets
- introduced try flag that prevents passing configuration to a hardware
- added usage examples
Tomasz Stanislawski (5):
v4l: add support for selection api
doc: v4l: add binary images for selection API
doc: v4l: add documentation for selection API
v4l: emulate old crop
This patch introduces new api for a precise control of cropping and composing
features for video devices. The new ioctls are VIDIOC_S_SELECTION and
VIDIOC_G_SELECTION.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers
This patch add support for V4L2 selection API to s5p-tv driver. Moreover it
removes old API for cropping. Old applications would still work because the
crop ioctls are emulated using the selection API.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park
This patch allows new video drivers to work correctly with applications that
use the old-style crop API. The old crop ioctl is emulated by using selection
callbacks.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers
This patch adds a documentation for VIDIOC_{G/S}_SELECTION ioctl. Moreover, the
patch adds the description of modeling of composing, cropping and scaling
features in V4L2. Finally, some examples are presented.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin
= EINVAL;
You should return -EINVAL, not EINVAL. Returning the positive number is
a success.
Best regards,
Tomasz Stanislawski
+ goto err;
+ }
+
/* Release previously acquired memory if present */
if (vb-planes[plane
On 09/30/2011 06:52 PM, Mauro Carvalho Chehab wrote:
Em 29-09-2011 11:22, Tomasz Stanislawski escreveu:
This patch adds a documentation for VIDIOC_{G/S}_SELECTION ioctl. Moreover, the
patch adds the description of modeling of composing, cropping and scaling
features in V4L2. Finally, some
On 10/12/2011 01:48 PM, Sakari Ailus wrote:
Hi Tomasz,
On Wed, Aug 31, 2011 at 02:28:20PM +0200, Tomasz Stanislawski wrote:
...
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index fca24cc..b7471fe 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
)
+{
+ return;
+}
+#endif /* CONFIG_DMA_SHARED_BUFFER */
+
+#endif /* __DMA_BUF_H__ */
I hope you find my comments useful.
Yours sincerely,
Tomasz Stanislawski
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More majordomo info
Hi Sakari,
On 10/14/2011 07:19 PM, Sakari Ailus wrote:
On Wed, Oct 12, 2011 at 05:08:20PM +0200, Tomasz Stanislawski wrote:
On 10/12/2011 01:48 PM, Sakari Ailus wrote:
Hi Tomasz,
On Wed, Aug 31, 2011 at 02:28:20PM +0200, Tomasz Stanislawski wrote:
...
diff --git a/include/linux/videodev2.h
===
Tomasz Stanislawski (5):
i2c-s3c2410: fix I2C dedicated for hdmiphy
universal: i2c: add I2C controller 8 (HDMIPHY)
v4l: add macro for 1080p59_54 preset
s5p-tv: add driver for HDMI output on S5PC210 platform
s5pc210: add s5p-tv to platform devices
arch/arm/mach-s5pv310
The I2C HDMIPHY dedicated controller has different timeout
handling and reset conditions.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/i2c/busses/i2c-s3c2410.c | 36 +++-
1 files
The 1080p59_94 is supported in latest Samusng SoC.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/media/video/v4l2-common.c |1 +
include/linux/videodev2.h |1 +
2 files changed, 2 insertions(+), 0
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm/mach-s5pv310/clock.c |6 +++
arch/arm/mach-s5pv310/include/mach/irqs.h |4 ++
arch/arm/mach-s5pv310/include/mach/map.h |1 +
arch/arm/plat
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Reviewed-by: Marek Szyprowski m.szyprow...@samsung.com
---
arch/arm/mach-s5pv310/Kconfig |7 +
arch/arm/mach-s5pv310/Makefile |1 +
arch
and hardware restriction
simultaneously.
What it your opinion about proposed solutions?
Looking for a reply,
Best regards,
Tomasz Stanislawski
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/gmane.linux.drivers.video-input-infrastructure/28885/focus=28890
Best regards
Tomasz Stanislawski
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===
Tomasz Stanislawski (6):
i2c-s3c2410: fix I2C dedicated for hdmiphy
universal: i2c: add I2C controller 8 (HDMIPHY)
v4l: add macro for 1080p59_54 preset
s5p-tv: add driver for HDMI output on S5PC210 platform
s5pv310: add s5p-tv to platform devices
s5pv310: add s5p-tv to Universal C210 board
The I2C HDMIPHY dedicated controller has different timeout
handling and reset conditions.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
CC: ben-li...@fluff.org
---
drivers/i2c/busses/i2c-s3c2410.c | 36
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm/mach-s5pv310/clock.c |6 +++
arch/arm/mach-s5pv310/include/mach/irqs.h |4 ++
arch/arm/mach-s5pv310/include/mach/map.h |1 +
arch/arm/plat
The 1080p59_94 is supported in latest Samusng SoC.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/media/video/v4l2-common.c |1 +
include/linux/videodev2.h |1 +
2 files changed, 2 insertions(+), 0
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm/mach-s5pv310/Kconfig |2 +
arch/arm/mach-s5pv310/mach-universal_c210.c | 54 +++
2 files changed, 56 insertions(+), 0
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Reviewed-by: Marek Szyprowski m.szyprow...@samsung.com
s5pv310: fix and clean code for TV power
s5pv310: tv: fix clock setup
s5pv310: tv: integrate with Power Domain driver
s5pv310
triple
S_EXTCROP, S_SCALE, S_COMPOSE can be converted to S_EXTCROP and S_COMPOSE
pair if a subpixel resolution is supported
What it your opinion about proposed solutions?
Looking for a reply,
Best regards,
Tomasz Stanislawski
Tomasz Stanislawski (2):
v4l: add support for extended crop
This patch allows new drivers to work correctly with
applications that use old-style crop API.
The old crop ioctl is simulated by using extcrop/compose.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
---
drivers/media/video/v4l2-ioctl.c | 46
Four new ioctl for a precise control of cropping and composing:
VIDIOC_S_EXTCROP
VIDIOC_G_EXTCROP
VIDIOC_S_COMPOSE
VIDIOC_G_COMPOSE
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
---
drivers/media/video/v4l2-compat-ioctl32.c |4 ++
drivers/media/video/v4l2-ioctl.c
Hans Verkuil wrote:
On Monday, March 28, 2011 17:19:54 Tomasz Stanislawski wrote:
Hello everyone,
This patch-set introduces new ioctls to V4L2 API. The new method for
configuration of cropping and composition is presented.
There is some confusion in understanding of a cropping in current
Hans Verkuil wrote:
On Tuesday, March 29, 2011 11:22:17 Tomasz Stanislawski wrote:
Hans Verkuil wrote:
On Monday, March 28, 2011 17:19:54 Tomasz Stanislawski wrote:
Hello everyone,
This patch-set introduces new ioctls to V4L2 API. The new method for
configuration of cropping and composition
Laurent Pinchart wrote:
Hi Tomasz,
On Tuesday 29 March 2011 12:38:50 Tomasz Stanislawski wrote:
Hans Verkuil wrote:
On Tuesday, March 29, 2011 11:22:17 Tomasz Stanislawski wrote:
Hans Verkuil wrote:
On Monday, March 28, 2011 17:19:54 Tomasz Stanislawski wrote:
Hello everyone,
This patch
Four new ioctl for a precise control of cropping and composing:
VIDIOC_S_EXTCROP
VIDIOC_G_EXTCROP
VIDIOC_S_COMPOSE
VIDIOC_G_COMPOSE
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
---
drivers/media/video/v4l2-compat-ioctl32.c |4 ++
drivers/media/video/v4l2-ioctl.c
regards,
Tomasz Stanislawski
Tomasz Stanislawski (2):
v4l: add support for extended crop/compose API
v4l: simulate old crop API using extcrop/compose
drivers/media/video/v4l2-compat-ioctl32.c |4 +
drivers/media/video/v4l2-ioctl.c | 150 ++---
include
This patch allows new drivers to work correctly with
applications that use old-style crop API.
The old crop ioctl is simulated by using extcrop/compose.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
---
drivers/media/video/v4l2-ioctl.c | 94
Hans Verkuil wrote:
Hi Tomasz!
Some comments below...
On Wednesday, April 06, 2011 10:44:17 Tomasz Stanislawski wrote:
Hello everyone,
This patch-set introduces new ioctls to V4L2 API. The new method for
configuration of cropping and composition is presented.
This is the second version
The 1080p59_94 is supported in latest Samusng SoC.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/media/video/v4l2-common.c |1 +
include/linux/videodev2.h |1 +
2 files changed, 2 insertions(+), 0
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
include/media/v4l2-subdev.h |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h
index 1562c4f
)
09. Fill buffer 1 with data
10. QBUF(type = OUTPUT, index = 1)
11. DQBUF(type = OUTPUT)
12. QBUF(type = OUTPUT, index = 0)
13. DQBUF(type = OUTPUT)
14. Goto 09
===
Patch Summary
===
Tomasz Stanislawski (3):
v4l: add macro for 1080p59_54 preset
v4l: add g_tvnorms
Hi Laurent,
Thank you for your comments.
Hi Hans, Tomasz,
On Monday 11 April 2011 12:42:10 Tomasz Stanislawski wrote:
Hans Verkuil wrote:
On Wednesday, April 06, 2011 10:44:17 Tomasz Stanislawski wrote:
Hello everyone,
This patch-set introduces new ioctls to V4L2 API. The new method
This patch allows new drivers to work correctly with
applications that use old-style crop API.
The old crop ioctl is simulated by using selection ioctls.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
---
drivers/media/video/v4l2-ioctl.c | 85
New ioctl for a precise control of cropping and composing:
VIDIOC_S_SELECTION
VIDIOC_G_SELECTION
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
---
drivers/media/video/v4l2-compat-ioctl32.c |2 ++
drivers/media/video/v4l2-ioctl.c | 28
/compose sizes in a single ioctl
What it your opinion about proposed solutions?
Looking for a reply,
Best regards,
Tomasz Stanislawski
Tomasz Stanislawski (2):
v4l: add support for extended crop/compose API
v4l: simulate old crop API using extended crop/compose API
drivers/media/video/v4l2
Jonghun Han wrote:
Hi Tomasz Stanislawski,
On Thursday, May 05, 2011 6:40 PM Tomasz Stanislawski wrote:
This patch allows new drivers to work correctly with applications that use
old-style crop API.
The old crop ioctl is simulated by using selection ioctls.
Signed-off-by: Tomasz Stanislawski
Laurent Pinchart wrote:
On Saturday 14 May 2011 12:50:32 Hans Verkuil wrote:
On Friday, May 13, 2011 14:43:08 Laurent Pinchart wrote:
On Saturday 07 May 2011 13:52:25 Hans Verkuil wrote:
On Thursday, May 05, 2011 11:39:54 Tomasz Stanislawski wrote:
Hi Laurent and Hans,
I am very sorry
Laurent Pinchart wrote:
On Wednesday 18 May 2011 15:03:13 Sylwester Nawrocki wrote:
On 05/18/2011 02:31 PM, Hans Verkuil wrote:
On Wednesday, May 18, 2011 14:06:21 Sylwester Nawrocki wrote:
On 05/16/2011 09:21 AM, Laurent Pinchart wrote:
On Saturday 14 May 2011 12:50:32 Hans Verkuil wrote:
Tomasz Stanislawski wrote:
Laurent Pinchart wrote:
On Saturday 14 May 2011 12:50:32 Hans Verkuil wrote:
On Friday, May 13, 2011 14:43:08 Laurent Pinchart wrote:
On Saturday 07 May 2011 13:52:25 Hans Verkuil wrote:
On Thursday, May 05, 2011 11:39:54 Tomasz Stanislawski wrote:
Hi Laurent
Laurent Pinchart wrote:
Hi Tomasz,
On Wednesday 18 May 2011 18:55:51 Tomasz Stanislawski wrote:
Laurent Pinchart wrote:
On Saturday 14 May 2011 12:50:32 Hans Verkuil wrote:
On Friday, May 13, 2011 14:43:08 Laurent Pinchart wrote:
On Saturday 07 May 2011 13:52:25 Hans Verkuil wrote
= OUTPUT)
14. Goto 09
===
Patch Summary
===
Tomasz Stanislawski (3):
v4l: add macro for 1080p59_54 preset
v4l: add g_tvnorms callback to V4L2 subdev
s5p-tv: add drivers for TV on Samsung S5P platform
drivers/media/video/Kconfig |8 +
drivers
Callback is used to acquire TV norms supported by a subdev.
It is used to avoid having standards in top-level driver.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
include/media/v4l2-subdev.h |1 +
1 files changed, 1
The 1080p59_94 is supported in latest Samusng SoC.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/media/video/v4l2-common.c |1 +
include/linux/videodev2.h |1 +
2 files changed, 2 insertions(+), 0
Laurent Pinchart wrote:
Hi Tomasz,
On Tuesday 24 May 2011 14:28:49 Tomasz Stanislawski wrote:
Laurent Pinchart wrote:
On Wednesday 18 May 2011 18:55:51 Tomasz Stanislawski wrote:
Laurent Pinchart wrote:
On Saturday 14 May 2011 12:50:32 Hans Verkuil wrote:
On Friday, May 13, 2011 14:43:08
Callback is used to acquire TV norms supported by a subdev.
It is used to avoid having standards in top-level driver.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
include/media/v4l2-subdev.h |1 +
1 files changed, 1
. QBUF(type = OUTPUT, index = 0)
13. DQBUF(type = OUTPUT)
14. Goto 09
===
Patch Summary
===
Tomasz Stanislawski (3):
v4l: add macro for 1080p59_54 preset
v4l: add g_tvnorms callback to V4L2 subdev
s5p-tv: add drivers for TV on Samsung S5P platform
drivers/media/video
The 1080p59_94 is supported in latest Samusng SoC.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/media/video/v4l2-common.c |1 +
include/linux/videodev2.h |1 +
2 files changed, 2 insertions(+), 0
Hi Hans,
On Thursday, June 09, 2011 18:18:47 Tomasz Stanislawski wrote:
Hans Verkuil wrote:
On Wednesday, June 08, 2011 14:03:31 Tomasz Stanislawski wrote:
And now the mixer review...
I'll separate patches. What is the proposed order of drivers?
HDMI+HDMIPHY, SDO
this information useful,
Regards,
Tomasz Stanislawski
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with data
07. QBUF(type = OUTPUT, index = 0)
08. STREAM_ON(type = OUTPUT)
09. Fill buffer 1 with data
10. QBUF(type = OUTPUT, index = 1)
11. DQBUF(type = OUTPUT)
12. QBUF(type = OUTPUT, index = 0)
13. DQBUF(type = OUTPUT)
14. Goto 09
===
Patch Summary
===
Tomasz Stanislawski
The 1080p59_94 is supported by latest Samsung SoC.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Reviewed-by: Hans Verkuil hverk...@xs4all.nl
---
drivers/media/video/v4l2-common.c |1 +
include/linux/videodev2.h
Callback is used to acquire current digital video preset from a subdev.
It is used to avoid keeping dv preset in top-level driver.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
include/media/v4l2-subdev.h |4
1
Callback is used to acquire TV norms supported by a subdev.
It is used to avoid having standards in top-level driver.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Reviewed-by: Hans Verkuil hverk...@xs4all.nl
---
include/media
Callback is used to acquire current analog TV standard from a subdev.
It is used to avoid keeping current standard in top-level driver.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
include/media/v4l2-subdev.h |4
Add drivers for Standard Definition output (SDO) on Samsung platforms
from S5P family. The driver provides control over streaming analog TV
via Composite connector.
Driver is using:
- v4l2 framework
- runtime PM
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin
The function fills struct v4l2_dv_enum_preset with appropriate
preset parameters but it forgets to zero field named reserved.
This patch fixes this bug.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
---
drivers/media/video/v4l2-common.c |2 ++
1 files changed, 2 insertions
Add drivers for HDMI outputs on Samsung platforms from S5P family.
- HDMIPHY - auxiliary I2C driver need by HDMI driver
- HDMI- generation and control of streaming by HDMI output
Drivers are using:
- v4l2 framework
- runtime PM
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
.
Function v4l2_fd_open was revised to work correctly with the wrapper.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
lib/libv4l2/libv4l2.c | 227
lib/libv4lconvert/libv4lsyscall
When running in libv4l2 warp mode, the application did not use
v4l2_open and v4l2_close in some cases. This patch fixes this
issue substituting open/close calls with test_open/test_close
which are libv4l2-aware.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin
-for-mauro-no59_94
Tomasz Stanislawski (7):
v4l: add g_tvnorms_output callback to V4L2 subdev
v4l: add g_dv_preset callback to V4L2 subdev
v4l: add g_std_output callback to V4L2 subdev
v4l: fix v4l_fill_dv_preset_info function
v4l: s5p-tv: add drivers for HDMI on Samsung
be not possible due to 1080p59_94 issue.
The driver did not lose much of its functionality because it still
supports 1080p60.
Moreover, adding 1080p59_94 is relatively trivial.
I hope you find this information useful.
Regards,
Tomasz Stanislawski
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Hi Mauro,
The selection API has been tested for compatibility with compat32.
The test was successful. I kindly ask for merging info 3.3.
Regards,
Tomasz Stanislawski
The following changes since commit e9eb0dadba932940f721f9d27544a7818b2fa1c5:
[media] V4L menu: add submenu for platform
is not supported. It would imply that support
for the target is not implemented in the driver.
Regards,
Tomasz Stanislawski
and is
+ directly affected by the ACTIVE target. The PADDED targets may
+ be configurable depending on the hardware./para
If that's configurable drivers
not posses any device related
attributes
Best regards,
Tomasz Stanislawski
--
Best regards,
Pawel Osciak
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Hi Laurent,
On 01/20/2012 04:12 PM, Laurent Pinchart wrote:
Hi Tomasz,
On Friday 20 January 2012 11:58:39 Tomasz Stanislawski wrote:
On 01/20/2012 11:41 AM, Sumit Semwal wrote:
On 20 January 2012 00:37, Pawel Osciakpa...@osciak.com wrote:
Hi Sumit,
Thank you for your work. Please find my
allocator used by VIVI?
Regards,
Tomasz Stanislawski
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Hi,
For module s5p-tv/hdmiphy
Acked-by: Tomasz Stanislawski t.stanisl...@samsung.com
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Regards,
Tomasz Stanislawski
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: vb2: add prepare/finish callbacks to allocators
Tomasz Stanislawski (8):
arm: dma: support for dma_get_pages
v4l: vb2: fixes for DMABUF support
v4l: add buffer exporting via dmabuf
v4l: vb2: add buffer exporting via dmabuf
v4l: vb2: remove dma-contig allocator
v4l: vb2-dma-contig
This patch adds extension to videobuf2-core. It allow to export a mmap buffer
as a file descriptor.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/media/video/videobuf2-core.c | 60
From: Marek Szyprowski m.szyprow...@samsung.com
Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com
---
drivers/media/video/videobuf2-core.c | 11 +++
include/media/videobuf2-core.h |2 ++
2 files changed, 13 insertions(+), 0 deletions(-)
diff --git
This is temporary patch. The dma-contig changes were significant
and the difference patch would be very difficult to read.
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/media/video/videobuf2-dma-contig.c | 308
Signed-off-by: Tomasz Stanislawski t.stanisl...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/media/video/s5p-fimc/fimc-capture.c | 11 ++-
1 files changed, 10 insertions(+), 1 deletions(-)
diff --git a/drivers/media/video/s5p-fimc/fimc-capture.c
b
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