Hi Antti,
Thanks for reorganizing the patch series. This looks much nicer!
I plan on reviewing these series on Friday or in the weekend.
Regards,
Hans
On 02/11/2014 03:04 AM, Antti Palosaari wrote:
> *** BLURB HERE ***
>
> Antti Palosaari (16):
> e4000: convert DVB tuner to I2C driv
Hi all,
I've just committed and pushed my latest changes to v4l2-compliance. It adds
initial support for testing the I/O streaming ioctls. It's currently limited
to standard VIDEO_CAPTURE, so no output, m2m or multiplanar support.
You need to add the -s flag in order to test this, and you may hav
Hi Bryan,
On Mon, 10 Feb 2014, Bryan Wu wrote:
> On Sun, Feb 9, 2014 at 2:20 PM, Guennadi Liakhovetski
> wrote:
> > Hi Bryan,
> >
> > Thanks for reiterating this patch!
> >
>
> Sure, my pleasure. I basically assembled your patches together and
> change them to use latest V4L2 soc_camera API.
>
This message is generated daily by a cron job that builds media_tree for
the kernels and architectures in the list below.
Results of the daily build of media_tree:
date: Tue Feb 11 04:00:21 CET 2014
git branch: test
git hash: 37e59f876bc710d67a30b660826a5e83e07101ce
gcc versio
That comes possible after driver was converted to kernel I2C model
(I2C binding & proper I2C client with no gate control hack). All
nasty low level I2C routines are now covered by regmap.
Cc: Mauro Carvalho Chehab
Cc: Hans Verkuil
Signed-off-by: Antti Palosaari
---
drivers/media/tuners/Kconfig
Driver conversion from proprietary DVB tuner model to more
general I2C driver model.
Cc: Jean Delvare
Cc: Mauro Carvalho Chehab
Signed-off-by: Antti Palosaari
---
drivers/media/tuners/e4000.c| 115
drivers/media/tuners/e4000.h| 21 ++---
Implement gain and bandwidth controls using v4l2 control framework.
Pointer to control handler is provided by exported symbol.
Cc: Mauro Carvalho Chehab
Cc: Hans Verkuil
Signed-off-by: Antti Palosaari
---
drivers/media/tuners/e4000.c | 210 +-
drivers/m
Use break, not return, for every case.
Signed-off-by: Antti Palosaari
---
drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
index 73348bf..afafe92 100644
Optimize a little bit from data to text.
Signed-off-by: Antti Palosaari
---
drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 20 ++--
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
index
R820T tuner driver provides now some controls. Expose those to
userland.
Signed-off-by: Antti Palosaari
---
drivers/staging/media/rtl2832u_sdr/rtl2832_sdr.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/staging/media/rtl2832u_sdr/rtl2832_sdr.c
b/drivers/staging/media/rtl2832u_
Implement PLL lock control to get PLL lock flag status from tuner
synthesizer.
Cc: Mauro Carvalho Chehab
Cc: Hans Verkuil
Signed-off-by: Antti Palosaari
---
drivers/media/tuners/e4000.c | 53 ++-
drivers/media/tuners/e4000_priv.h | 2 ++
2 files change
With that extension module it supports SDR.
Signed-off-by: Antti Palosaari
---
drivers/media/usb/dvb-usb-v2/Makefile | 1 +
drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 18 ++
2 files changed, 19 insertions(+)
diff --git a/drivers/media/usb/dvb-usb-v2/Makefile
b/drivers/media/u
Realtek RTL2832 SDR driver. Currently in staging as SDR API is not
ready.
Signed-off-by: Antti Palosaari
---
MAINTAINERS | 10 ++
1 file changed, 10 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index f03772a..0ed943a 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -7338,6 +7338,16
Add gain control for LNA, Mixer and IF. Expose controls via
V4L control framework.
Cc: Mauro Carvalho Chehab
Signed-off-by: Antti Palosaari
---
drivers/media/tuners/r820t.c | 137 ++-
drivers/media/tuners/r820t.h | 10
2 files changed, 146 insertion
RTL2832 driver provides muxed I2C adapters for tuner bus I2C gate
control. Pass those adapters to rtl2832_sdr and e4000 modules in order
to get rid of proprietary DVB .i2c_gate_ctrl() callback use.
Signed-off-by: Antti Palosaari
---
drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 12 ++--
driv
Implement SDR driver for Realtek RTL2832U chip as a DVB extension
module. SDR module is attached by DVB USB RTL28XXU driver as a DVB
SEC (satellite equipment controller) module. Abusing unused SEC here
has no harm as that is DVB-T only frontend.
SDR functionality is provided by RTL2832 DVB-T demod
Gate control is now implemented by rtl2832 I2C adapter so we do not
need proprietary DVB i2c_gate_ctrl() anymore.
Signed-off-by: Antti Palosaari
---
drivers/media/tuners/e4000.c | 106 +--
1 file changed, 21 insertions(+), 85 deletions(-)
diff --git a/dri
E4000 tuner driver provides now some controls. Expose those to
userland.
Signed-off-by: Antti Palosaari
---
drivers/staging/media/rtl2832u_sdr/rtl2832_sdr.c | 10 ++
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/media/rtl2832u_sdr/rtl2832_sdr.c
b/drivers/
Rename some variables.
Change error status checks from (ret < 0) to (ret).
No actual functionality changes.
Signed-off-by: Antti Palosaari
---
drivers/media/tuners/e4000.c | 332 +++---
drivers/media/tuners/e4000_priv.h | 2 +-
2 files changed, 167 insertio
*** BLURB HERE ***
Antti Palosaari (16):
e4000: convert DVB tuner to I2C driver model
e4000: implement controls via v4l2 control framework
e4000: fix PLL calc to allow higher frequencies
e4000: implement PLL lock v4l control
e4000: get rid of DVB i2c_gate_ctrl()
e4000: convert to Regma
There was 32-bit overflow on VCO frequency calculation which blocks
tuning to 1073 - 1104 MHz. Use 64 bit number in order to avoid VCO
frequency overflow.
After that fix device in question tunes to following range:
60 - 1104 MHz
1250 - 2207 MHz
Signed-off-by: Antti Palosaari
---
drivers/media/t
DViCO FusionHDTV7 device that use au0828 can fail to communicate with
xc5000 using i2c interface because of high i2c clock speed - i2c clock
stretching bug. It causes to fail xc5000 firmware loading normally at
the current driver.
Already this problem fixed as changing to low i2c clock speed at
HV
On Sun, Feb 9, 2014 at 2:20 PM, Guennadi Liakhovetski
wrote:
> Hi Bryan,
>
> Thanks for reiterating this patch!
>
Sure, my pleasure. I basically assembled your patches together and
change them to use latest V4L2 soc_camera API.
> On Fri, 7 Feb 2014, Bryan Wu wrote:
>
>> From: Guennadi Liakhovets
When the input clock frequency is out of bounds for the PLL, bypass the
PLL and just divide the input clock to achieve the requested output
frequency.
Signed-off-by: Laurent Pinchart
---
drivers/media/i2c/mt9p031.c | 32
1 file changed, 32 insertions(+)
diff --g
The sensor needs a master clock, handle it explictly in the driver.
Signed-off-by: Laurent Pinchart
---
drivers/media/i2c/mt9t001.c | 27 +--
1 file changed, 25 insertions(+), 2 deletions(-)
diff --git a/drivers/media/i2c/mt9t001.c b/drivers/media/i2c/mt9t001.c
index 9a0
The sensor needs two power supplies, VAA and VDD. Require a regulator
for each of them.
Signed-off-by: Laurent Pinchart
---
drivers/media/i2c/mt9t001.c | 206 +---
1 file changed, 156 insertions(+), 50 deletions(-)
diff --git a/drivers/media/i2c/mt9t001.c
The camera sensor will soon require regulators and clocks. Register
fixed regulators for its VAA and VDD power supplies and a fixed rate
clock for its master clock.
Signed-off-by: Laurent Pinchart
---
arch/arm/mach-omap2/board-cm-t35.c | 16
1 file changed, 16 insertions(+)
dif
Hello,
This is a set of miscellaneous patches for the mt9t001 and mt9p031 sensors
drivers. Please see individual commit messages for details.
The mt9t001 driver receives support for regulators and clocks. As a
prerequisite, patch 1/5 registers a fixed rate clock and two fixed voltage
regulators f
Signed-off-by: Laurent Pinchart
---
drivers/media/i2c/mt9p031.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/i2c/mt9p031.c b/drivers/media/i2c/mt9p031.c
index 05278f5..14a616e 100644
--- a/drivers/media/i2c/mt9p031.c
+++ b/drivers/media/i2c/mt9p031.c
@@ -288,7
Propagate errors returned by drivers from the s_filter callback back to
userland when updating scancode filters. This allows userland to see
when the filter couldn't be updated, usually because it's not a valid
filter for the hardware.
Previously the filter was being updated conditionally on succe
Hi Antti,
On Monday 10 February 2014 22:09:33 Antti Seppälä wrote:
> >> +static int ir_rc5_sz_encode(u64 protocols,
> >> + const struct rc_scancode_filter *scancode,
> >> + struct ir_raw_event *events, unsigned int max)
> >> +{
> >> + int ret;
>
Hi James.
On 10 February 2014 12:30, James Hogan wrote:
> Hi Antti,
>
> On 08/02/14 12:07, Antti Seppälä wrote:
>> The encoding in rc5-sz first inserts a pulse and then simply utilizes the
>> generic Manchester encoder available in rc-core.
>>
>> Signed-off-by: Antti Seppälä
>> ---
>> drivers/m
Hi James.
On 10 February 2014 12:25, James Hogan wrote:
> Hi Antti,
>
> On 08/02/14 12:07, Antti Seppälä wrote:
>> Adding a simple Manchester encoder to rc-core.
>> Manchester coding is used by at least RC-5 protocol and its variants.
>>
>> Signed-off-by: Antti Seppälä
>> ---
>> drivers/media/r
On 10 February 2014 11:58, James Hogan wrote:
> Hi Antti,
>
> On 08/02/14 11:30, Antti Seppälä wrote:
>>> The first patch adds an encode callback to the existing raw ir handler
>>> struct and a helper function to encode a scancode for a given protocol.
>>>
>>
>> The mechanism used here to encode w
Split / group / merge changes as requested by Hans.
Antti
Antti Palosaari (5):
msi3101: convert to SDR API
msi001: Mirics MSi001 silicon tuner driver
msi3101: use msi001 tuner driver
MAINTAINERS: add msi001 driver
MAINTAINERS: add msi3101 driver
MAINTAINERS
Mirics MSi2500 (MSi3101) SDR ADC + USB interface driver. Currently
in staging as SDR API is not ready.
Signed-off-by: Antti Palosaari
---
MAINTAINERS | 10 ++
1 file changed, 10 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 15ebabb..f03772a 100644
--- a/MAINTAINERS
+++ b/MA
Mirics MSi001 silicon tuner driver. Currently in staging as SDR API
is not ready.
Signed-off-by: Antti Palosaari
---
MAINTAINERS | 10 ++
1 file changed, 10 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index b2cf5cf..15ebabb 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -5757,6
Remove MSi001 RF tuner related code as MSi001 functionality is moved
to own driver.
Implement SPI master adapter.
Attach MSi001 driver via SPI / V4L subdev framework.
Signed-off-by: Antti Palosaari
---
drivers/staging/media/msi3101/Kconfig | 3 +-
drivers/staging/media/msi3101/sdr-msi3
That RF tuner driver is bound via SPI bus model and it implements V4L
subdev API. I split it out from MSi3101 SDR driver.
MSi3101 = MSi2500 + MSi001.
Signed-off-by: Antti Palosaari
---
drivers/staging/media/msi3101/Kconfig | 4 +
drivers/staging/media/msi3101/Makefile | 1 +
drivers/staging
I have a business proposal in the tune of $18.2m USD for you to handle
with me. If interested, kindly get back to me for more details
-
This email was sent using IPB Webmail http://mail.ipb.ac.id/.
Bogor Agricultural University http://www.ipb.ac.id/
--
Add documentation for LNA, mixer and IF gain controls. These
controls are RF tuner specific.
Cc: Hans Verkuil
Signed-off-by: Antti Palosaari
Acked-by: Hans Verkuil
---
Documentation/DocBook/media/v4l/controls.xml | 91
1 file changed, 91 insertions(+)
diff --git a
Document PLL lock V4L2 control. It is read only RF tuner control
which is used to inform if tuner is receiving frequency or not.
Cc: Mauro Carvalho Chehab
Cc: Hans Verkuil
Signed-off-by: Antti Palosaari
---
Documentation/DocBook/media/v4l/controls.xml | 9 +
1 file changed, 9 insertion
Split / group / merge changes as requested by Hans.
That is last set of API changes itself. All the upcoming patches are
driver implementation. It will took a while to rebase those
Antti
Antti Palosaari (6):
DocBook: V4L: add V4L2_SDR_FMT_CU8 - 'CU08'
DocBook: V4L: add V4L2_SDR_FMT_CU16L
Add documentation for RF tuner bandwidth controls. These controls are
used to set filters on tuner signal path.
Cc: Hans Verkuil
Signed-off-by: Antti Palosaari
---
Documentation/DocBook/media/v4l/controls.xml | 19 +++
1 file changed, 19 insertions(+)
diff --git a/Documentation
There is now new tuner types which are not handled on that switch-case.
Print error if unknown tuner type is meet.
drivers/media/tuners/tuner-xc2028.c: In function ‘generic_set_freq’:
drivers/media/tuners/tuner-xc2028.c:1037:2: warning: enumeration value
‘V4L2_TUNER_ADC’ not handled in switch [-W
Delay possible I2C gate close a little bit in order to see if there
is next message coming to tuner in a sequence.
Also, export private muxed I2C adapter. That is aimed only for SDR
extension module as SDR belongs to same RTL2832 physical I2C bus (it
is physically property of RTL2832, whilst it is
From: Luis Alves
Signed-off-by: Luis Alves
Signed-off-by: Antti Palosaari
---
drivers/media/dvb-frontends/rtl2832.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/dvb-frontends/rtl2832.c
b/drivers/media/dvb-frontends/rtl2832.c
index c0366a8..cfc5438 1006
RTL2832 provides gated / repeater I2C adapter for tuner.
Implement it as a muxed I2C adapter.
Signed-off-by: Antti Palosaari
---
drivers/media/dvb-frontends/Kconfig| 2 +-
drivers/media/dvb-frontends/rtl2832.c | 26 ++
drivers/media/dvb-frontends/rtl2832.h
It is class for RF tuner specific controls, like gain controls,
filters, signal strength.
Cc: Hans Verkuil
Signed-off-by: Antti Palosaari
---
Documentation/DocBook/media/v4l/vidioc-g-ext-ctrls.xml | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/Documentation/DocBook/me
Document V4L2_SDR_FMT_CU16LE format.
It is complex unsigned 16-bit little endian IQ sample. Used by
software defined radio devices.
Cc: Hans Verkuil
Signed-off-by: Antti Palosaari
Acked-by: Hans Verkuil
---
.../DocBook/media/v4l/pixfmt-sdr-cu16le.xml| 46 ++
Documen
Document V4L2_SDR_FMT_CU8 SDR format.
It is complex unsigned 8-bit IQ sample. Used by software defined
radio devices.
Cc: Hans Verkuil
Signed-off-by: Antti Palosaari
Acked-by: Hans Verkuil
---
.../DocBook/media/v4l/pixfmt-sdr-cu08.xml | 44 ++
Documentation/DocBook
Add volatile boolean control to indicate if tuner frequency synthesizer
is locked to requested frequency. That means tuner is able to receive
given frequency. Control is named as "PLL lock", since frequency
synthesizers are based of phase-locked-loop. Maybe more general name
could be wise still?
C
Modern silicon RF tuners has one or more adjustable filters on
signal path, in order to filter noise from desired radio channel.
Add channel bandwidth control to tell the driver which is radio
channel width we want receive. Filters could be then adjusted by
the driver or hardware, using RF frequen
V4L2_SDR_FMT_CU8 — Complex unsigned 8-bit IQ sample
V4L2_SDR_FMT_CU16LE — Complex unsigned 16-bit little endian IQ sample
Cc: Hans Verkuil
Signed-off-by: Antti Palosaari
---
include/uapi/linux/videodev2.h | 4
1 file changed, 4 insertions(+)
diff --git a/include/uapi/linux/videodev2.h b/i
Split / group / merge changes as requested by Hans.
Implement needed V4L2 controls and V4L stream formats.
Antti
Antti Palosaari (6):
v4l: add RF tuner gain controls
v4l: add RF tuner channel bandwidth control
v4l: reorganize RF tuner control ID numbers
v4l: uapi: add SDR formats CU8 and
Add VIDIOC_ENUM_FREQ_BANDS, enumerate supported frequency bands,
IOCTL support for sub-device tuners too.
Cc: Hans Verkuil
Signed-off-by: Antti Palosaari
---
include/media/v4l2-subdev.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h
It appears that controls are ordered by ID number. Change order of
controls by reorganizing assigned IDs now as we can. It is not
reasonable possible after the API is released. Leave some spare
space between IDs too for future extensions.
Cc: Hans Verkuil
Signed-off-by: Antti Palosaari
---
incl
Modern silicon RF tuners used nowadays has many controllable gain
stages on signal path. Usually, but not always, there is at least
3 gain stages. Also on some cases there could be multiple gain
stages within the ones specified here. However, I think that having
these three controllable gain stages
Split / group / merge changes as requested by Hans.
This is first set, containing some not so directly SDR related changes.
Antti
Antti Palosaari (7):
xc2028: silence compiler warnings
rtl28xxu: add module parameter to disable IR
rtl2832: remove unused if_dvbt config parameter
rtl2832: s
There was a deadlock between master I2C adapter and muxed I2C
adapter. Implement two I2C muxed I2C adapters and leave master
alone, just only for offering I2C adapter for these mux adapters.
Reported-by: Luis Alves
Reported-by: Benjamin Larsson
Signed-off-by: Antti Palosaari
---
drivers/media/
Most of those were reported by checkpatch.pl...
debug module parameter is not used anywhere so remove it.
Signed-off-by: Antti Palosaari
---
drivers/media/dvb-frontends/rtl2832.c | 26 +++-
drivers/media/dvb-frontends/rtl2832.h | 2 +-
drivers/media/dvb-frontends/rtl2832_
Disable IR interrupts in order to avoid SDR sample loss.
IR interrupts causes some extra load for device and it seems
be one reason to loss samples when sampling rate is high.
Signed-off-by: Antti Palosaari
---
drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 7 +++
1 file changed, 7 insertions(+)
All used tuners has get_if_frequency() callback and that parameter
is not needed and will not needed as all upcoming tuner drivers
should implement get_if_frequency().
Signed-off-by: Antti Palosaari
---
drivers/media/dvb-frontends/rtl2832.c | 6 --
drivers/media/dvb-frontends/rtl2832.h |
Fix an incorrect test in vb2_internal_qbuf() where only DEQUEUED buffers
are allowed. But PREPARED buffers are also OK.
Introduced by commit 4138111a27859dcc56a5592c804dd16bb12a23d1
("vb2: simplify qbuf/prepare_buf by removing callback").
Signed-off-by: Hans Verkuil
---
drivers/media/v4l2-core/
Hi Paul,
On Monday 10 February 2014 16:13:51 Paul Bolle wrote:
> On Mon, 2014-02-10 at 15:13 +0100, Laurent Pinchart wrote:
> > On Sunday 09 February 2014 16:09:37 Paul Bolle wrote:
> > > Commit d632dfefd36f ("[media] v4l: omap4iss: Add support for OMAP4
> > > camera interface - Build system") add
Laurent,
On Mon, 2014-02-10 at 15:13 +0100, Laurent Pinchart wrote:
> On Sunday 09 February 2014 16:09:37 Paul Bolle wrote:
> > Commit d632dfefd36f ("[media] v4l: omap4iss: Add support for OMAP4
> > camera interface - Build system") added a Kconfig entry for
> > VIDEO_OMAP4_DEBUG. But nothing uses
On Mon, Feb 10, 2014 at 03:35:51PM +0100, Jean-Francois Moine wrote:
> On Mon, 10 Feb 2014 13:12:33 +
> Russell King - ARM Linux wrote:
>
> > I've NAK'd these patches already - I believe they're based on a
> > mis-understanding of how this should be used. I believe Jean-Francois
> > has only
Hi Lars,
On Thursday 06 February 2014 14:10:05 Lars-Peter Clausen wrote:
> On 02/05/2014 05:42 PM, Laurent Pinchart wrote:
> > Replace the ADV7604-specific hotplug notifier with a GPIO to control the
> > HPD pin directly instead of going through the bridge driver.
> >
> > Signed-off-by: Laurent P
On Mon, 10 Feb 2014 13:12:33 +
Russell King - ARM Linux wrote:
> I've NAK'd these patches already - I believe they're based on a
> mis-understanding of how this should be used. I believe Jean-Francois
> has only looked at the core, rather than looking at the imx-drm example
> it was posted w
Hi Paul,
Thank you for the patch.
On Sunday 09 February 2014 16:09:37 Paul Bolle wrote:
> Commit d632dfefd36f ("[media] v4l: omap4iss: Add support for OMAP4
> camera interface - Build system") added a Kconfig entry for
> VIDEO_OMAP4_DEBUG. But nothing uses that symbol.
>
> This entry was apparen
On Mon, Feb 10, 2014 at 3:25 AM, Joonyoung Shim wrote:
> As you said, i modified like below patch and it is working well.
>
> Thanks for your advice.
>
> diff --git a/drivers/media/usb/au0828/au0828-cards.c
> b/drivers/media/usb/au0828/au0828-cards.c
> index 0cb7c28..9936875 100644
> --- a/drivers
On Mon, Feb 10, 2014 at 01:53:08PM +0100, Thierry Reding wrote:
> On Fri, Feb 07, 2014 at 04:55:00PM +0100, Jean-Francois Moine wrote:
> > Some simple components don't need to do any specific action on
> > bind to / unbind from a master component.
> >
> > This patch permits such components to omit
On Fri, Feb 07, 2014 at 04:55:00PM +0100, Jean-Francois Moine wrote:
> Some simple components don't need to do any specific action on
> bind to / unbind from a master component.
>
> This patch permits such components to omit the bind/unbind
> operations.
>
> Signed-off-by: Jean-Francois Moine
>
Hi Sakari,
On Friday 07 February 2014 13:07:40 Sakari Ailus wrote:
> Hi Laurent,
>
> Thanks for the patch.
>
> On Wed, Feb 05, 2014 at 05:42:18PM +0100, Laurent Pinchart wrote:
> ...
>
> > diff --git a/drivers/media/v4l2-core/v4l2-subdev.c
> > b/drivers/media/v4l2-core/v4l2-subdev.c index 996c2
Some pending patches. If there are no more comments then I'll make a pull
request for these in a week.
Regards,
Hans
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From: Hans Verkuil
Drop the vid_limit module option: there is really no need to limit this.
No other driver does that. If you try to allocate more buffers then vb2
will automatically reduce the number of buffers anyway.
Also add sanity checks if the size in the fmt argument is going to be
used a
From: Hans Verkuil
The sequence counting was not reset to 0 between each streaming run,
and it was increased only every other frame. This is incorrect behavior:
the confusion is with FIELD_ALTERNATE systems where each field is transmitted
separately and only when both fields have been received is
From: Hans Verkuil
The start_seq[] should be const.
Signed-off-by: Hans Verkuil
---
drivers/media/radio/si4713/radio-usb-si4713.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/radio/si4713/radio-usb-si4713.c
b/drivers/media/radio/si4713/radio-usb-si4713
Add support for 32-bit ioctls with v4l-subdev device nodes.
Rather than keep adding new ioctls to the list in v4l2-compat-ioctl32.c, just
check
if the ioctl is a non-private V4L2 ioctl and if so, call the conversion code.
We keep forgetting to add new ioctls, so this is a more robust solution.
From: Hans Verkuil
Signed-off-by: Hans Verkuil
---
drivers/media/platform/vivi.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/media/platform/vivi.c b/drivers/media/platform/vivi.c
index eb09fe6..4114bb6 100644
--- a/drivers/media/platform/vivi.c
+++ b/drivers/media/platform/viv
Hi Mauro,
Some sleep_on race fixes, s2255 driver cleanups in preparation for the vb2
conversion and some ths8200 fixes.
Regards,
Hans
The following changes since commit 37e59f876bc710d67a30b660826a5e83e07101ce:
[media, edac] Change my email address (2014-02-07 08:03:07 -0200)
are av
Hi Antti,
On 08/02/14 12:07, Antti Seppälä wrote:
> The encoding in rc5-sz first inserts a pulse and then simply utilizes the
> generic Manchester encoder available in rc-core.
>
> Signed-off-by: Antti Seppälä
> ---
> drivers/media/rc/ir-rc5-sz-decoder.c | 35 +++
Sachin Kamat wrote:
> On 10 February 2014 14:28, Inki Dae wrote:
>> 2014-02-10 17:44 GMT+09:00 Sachin Kamat :
>>> +cc Joonyoung Shim
>>>
>>> Hi,
>>>
>>> On 10 February 2014 13:58, Tobias Jakobi
>>> wrote:
Hello!
Sachin Kamat wrote:
> +cc linux-media list and some related
On 10.02.2014 12:06, Gianluca Gennari wrote:
Hi Hans,
First of all, would this work for a rtl2838 as well or is this really 2832u
specific? I've got a 2838... If it is 2832u specific, then do you know which
product has it? It would be useful for me to have a usb stick with which I can
test SDR
Hi Antti,
On 08/02/14 12:07, Antti Seppälä wrote:
> Adding a simple Manchester encoder to rc-core.
> Manchester coding is used by at least RC-5 protocol and its variants.
>
> Signed-off-by: Antti Seppälä
> ---
> drivers/media/rc/ir-raw.c | 44
> +
>
Hans Verkuil wrote:
> On 02/07/2014 11:52 PM, Sakari Ailus wrote:
>> Some devices do not produce timestamps that correspond to the end of the
>> frame. The user space should be informed on the matter. This patch achieves
>> that by adding buffer flags (and a mask) for timestamp sources since more
>
Hi Hans,
> First of all, would this work for a rtl2838 as well or is this really 2832u
> specific? I've got a 2838... If it is 2832u specific, then do you know which
> product has it? It would be useful for me to have a usb stick with which I can
> test SDR.
regarding this question, 2838 is just
Hello,
it is this one:
http://www.buyincoins.com/item/30948.html
I shop there often - lowest prices of all China e-shops I have found.
BTW: if you want try the shop - by registry/first buy give my nick
"jipan0" as referrer. You will get 5% off :-)
--kapetr
Dne 10.2.2014 09:34, Antti Palosaa
From: Hans Verkuil
Commit 88e268702bfba78448abd20a31129458707383aa ("vb2: Improve file I/O
emulation to handle buffers in any order") broke read/write support if
the size of the buffer being read/written is less than the size of the
image.
When the commit was tested originally I used qv4l2, whic
From: Hans Verkuil
The SI4713 select should be I2C_SI4713 and the USB driver needs to depend on
I2C as well.
Signed-off-by: Hans Verkuil
Reported-by: Paul Bolle
Reported-by: Richard Weinberger
---
drivers/media/radio/si4713/Kconfig | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
One fixing si4713 Kconfig dependencies, one fixing a nasty vb2 regression.
The last patch was part of my vb2 patch series I posted earlier, but this
one really should go to 3.14.
Regards,
Hans
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the body of a mess
Hi Antti,
On 08/02/14 11:30, Antti Seppälä wrote:
>> The first patch adds an encode callback to the existing raw ir handler
>> struct and a helper function to encode a scancode for a given protocol.
>>
>
> The mechanism used here to encode works fine as long as there is only
> one protocol select
On 02/07/2014 01:19 PM, Hans Verkuil wrote:
> From: Hans Verkuil
>
> The si4713 supports several RDS features not yet implemented in the driver.
>
> This patch adds the missing RDS functionality to the list of RDS controls.
I'm going to postpone this until the patch series adding support for co
On 08/02/14 16:32, Laurent Pinchart wrote:
> Since the introduction of the new OMAP DSS DVI connector driver in
> commit 348077b154357eec595068a3336ef6beb870e6f3 ("OMAPDSS: Add new DVI
> Connector driver"), DVI outputs report a new display type of
> OMAP_DISPLAY_TYPE_DVI instead of OMAP_DISPLAY_TYP
On 02/07/2014 11:52 PM, Sakari Ailus wrote:
> Some devices do not produce timestamps that correspond to the end of the
> frame. The user space should be informed on the matter. This patch achieves
> that by adding buffer flags (and a mask) for timestamp sources since more
> possible timestamping po
Add a device id to support for PX-S1UD (PLEX ISDB-T usb dongle) which
has sms2270.
Signed-off-by: Satoshi Nagahama
---
drivers/media/usb/siano/smsusb.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/media/usb/siano/smsusb.c
b/drivers/media/usb/siano/smsusb.c
index 05bd91a..1836a41
Hi Antti,
I have a few questions about this patch series:
First of all, would this work for a rtl2838 as well or is this really 2832u
specific? I've got a 2838... If it is 2832u specific, then do you know which
product has it? It would be useful for me to have a usb stick with which I can
test S
Moro Hans,
On 10.02.2014 11:08, Hans Verkuil wrote:
Hi Antti,
I'm not sure if you know this, but to sync with a new kernel you use
'make sync-with-kernel'. Not a problem here, I'll do that anyway once the
SDR API is merged.
No prob, I didn't know, just updated manually.
regards
Antti
--
htt
On 02/09/2014 07:05 AM, Antti Palosaari wrote:
> Cc: Hans Verkuil
> Signed-off-by: Antti Palosaari
Acked-by: Hans Verkuil
Thanks!
Hans
> ---
> utils/v4l2-ctl/v4l2-ctl-streaming.cpp | 6 ++
> utils/v4l2-ctl/v4l2-ctl.cpp | 1 +
> utils/v4l2-ctl/v4l2-ctl.h | 1
On 02/09/2014 07:05 AM, Antti Palosaari wrote:
> Add initial SDR support for tuner related operations.
>
> Cc: Hans Verkuil
> Signed-off-by: Antti Palosaari
Acked-by: Hans Verkuil
Thanks!
Hans
> ---
> utils/v4l2-ctl/v4l2-ctl-tuner.cpp | 53
> +++
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