tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 2b12164b55e76e421c069de2cdf6b04c077983f1
commit: 7b34be71db533f3e0cf93d53cf62d036cdb5418a [media] use IS_ENABLED() macro
date: 1 year, 7 months ago
config: i386-randconfig-ib0-09071244 (attached as .config)
A
Em Sun, 7 Sep 2014 02:35:32 -0300
Mauro Carvalho Chehab escreveu:
> Hi,
>
> We're about to release a new version for the v4l-utils, with the libdvbv5
> API improvements. To help developers to understand and use the library,
> I did an effort to document the major functionalities available at the
Hi,
We're about to release a new version for the v4l-utils, with the libdvbv5
API improvements. To help developers to understand and use the library,
I did an effort to document the major functionalities available at the
library. Not everything is there yet, but it should cover already the
functio
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: Sun Sep 7 04:00:16 CEST 2014
git branch: test
git hash: 89fffac802c18caebdf4e91c0785b522c9f6399a
gcc versi
The following changes since commit 89fffac802c18caebdf4e91c0785b522c9f6399a:
[media] drxk_hard: fix bad alignments (2014-09-03 19:19:18 -0300)
are available in the git repository at:
git://linuxtv.org/anttip/media_tree.git tda18212
for you to fetch changes up to 69afce975bd1978941b5174eb20
Used tda18212 tuner is implemented as I2C driver. Implement I2C
client to anysee and use it for tda18212.
Signed-off-by: Antti Palosaari
---
drivers/media/usb/dvb-usb-v2/anysee.c | 185 +++---
drivers/media/usb/dvb-usb-v2/anysee.h | 3 +
2 files changed, 152 inserti
We need carry pointer to frontend via config struct
(I2C platform_data ptr) when I2C model is used. Add that pointer
first in order to keep build unbreakable during conversion.
Signed-off-by: Antti Palosaari
---
drivers/media/tuners/tda18212.h | 5 +
1 file changed, 5 insertions(+)
diff --g
Used tda18212 tuner is implemented as a I2C driver. Use em28xx
tuner I2C client for tda18212 driver.
Signed-off-by: Antti Palosaari
---
drivers/media/usb/em28xx/em28xx-dvb.c | 32 ++--
1 file changed, 26 insertions(+), 6 deletions(-)
diff --git a/drivers/media/usb/em
There is 2 different versions of that chip available, master and
slave. Slave is used only on dual tuner devices with master tuner.
Laser printing top of chip is 18212/M or 18212/S according to chip
version.
Signed-off-by: Antti Palosaari
---
drivers/media/tuners/tda18212.c | 31
There is no need to print module name nor function name as those
are done by kernel logging system when dev_xxx logging is used and
driver is proper I2C driver.
Signed-off-by: Antti Palosaari
---
drivers/media/tuners/tda18212.c | 35 ++-
1 file changed, 18 inserti
Use RegMap API to handle all the boring I2C register access
boilerplate stuff.
Signed-off-by: Antti Palosaari
---
drivers/media/tuners/Kconfig| 1 +
drivers/media/tuners/tda18212.c | 131 ++--
2 files changed, 18 insertions(+), 114 deletions(-)
diff --g
foo_dev seems to be most correct term for the structure holding data
of each device instance. It is most used term in Kernel codebase and also
examples from book Linux Device Drivers, Third Edition, uses it.
Signed-off-by: Antti Palosaari
---
drivers/media/tuners/tda18212.c | 104 +++
Convert driver from DVB proprietary model to common I2C model.
Signed-off-by: Antti Palosaari
---
drivers/media/tuners/tda18212.c | 129
drivers/media/tuners/tda18212.h | 14 -
2 files changed, 79 insertions(+), 64 deletions(-)
diff --git a/drivers/
On 09/06/2014 10:35 PM, Akihiro TSUKADA wrote:
moikka!,
Basically it is 2 functions, af9035_add_i2c_dev() and af9035_del_i2c_dev()
I used request_module()/try_module_get()/module_put()
just like the above example (and bridge-core.c).
It works, but when I unload bridge driver(earth_pt3),
its
On 09/07/2014 01:37 AM, Mauro Carvalho Chehab wrote:
Em Sat, 06 Sep 2014 22:37:21 +0100
Malcolm Priestley escreveu:
On 06/09/14 17:24, Malcolm Priestley wrote:
On 06/09/14 03:51, Mauro Carvalho Chehab wrote:
Em Sat, 06 Sep 2014 05:09:55 +0300
Antti Palosaari escreveu:
Moro!
On 08/29/20
The following changes since commit 89fffac802c18caebdf4e91c0785b522c9f6399a:
[media] drxk_hard: fix bad alignments (2014-09-03 19:19:18 -0300)
are available in the git repository at:
git://linuxtv.org/anttip/media_tree.git silabs_prevent_fw_dl
for you to fetch changes up to 5d8440f3f7ac829
Moro!
Removing 85 causes lose of DVB-T2 lock, but DVB-T works for me too
(Si2168 B40). So you were correct. I will apply that patch as it is.
That tuner sleep/firmware download patch is another thing. Maybe I will
apply it too as it prevents unnecessary firmware downloading for Si2158
(my Si2
Em Sat, 06 Sep 2014 22:37:21 +0100
Malcolm Priestley escreveu:
> On 06/09/14 17:24, Malcolm Priestley wrote:
> > On 06/09/14 03:51, Mauro Carvalho Chehab wrote:
> >> Em Sat, 06 Sep 2014 05:09:55 +0300
> >> Antti Palosaari escreveu:
> >>
> >>> Moro!
> >>>
> >>> On 08/29/2014 01:45 PM, Akihiro TSU
On 06/09/14 17:24, Malcolm Priestley wrote:
On 06/09/14 03:51, Mauro Carvalho Chehab wrote:
Em Sat, 06 Sep 2014 05:09:55 +0300
Antti Palosaari escreveu:
Moro!
On 08/29/2014 01:45 PM, Akihiro TSUKADA wrote:
moikka,
Start polling thread, which polls once per 2 sec or so, which reads
RSSI
an
moikka!,
> Basically it is 2 functions, af9035_add_i2c_dev() and af9035_del_i2c_dev()
I used request_module()/try_module_get()/module_put()
just like the above example (and bridge-core.c).
It works, but when I unload bridge driver(earth_pt3),
its demod and tuner modules stay loaded, with the refc
From: guest
DVB driver for Earthsoft PT3 (PCIE ISDB-S/T receiver)
=
Status: STABLE (there was a bug in previous release, sorry)
Behavior: same as PT1 DVB, plus some tuning enhancements
1. in addition to the real frequency:
ISDB-S : f
Moro Antti,
Tried removing the command 85 after resume, but the result is that the
demod doesn't lock after sleep. Curiously this only impacts HD or
DVB-T2 channels. DVB-T SD channels are fine even after resume.
Log of the testing here:
http://paste.ubuntu.com/8271949/
Same thing happens after a
On 06/09/14 17:24, Malcolm Priestley wrote:
On 06/09/14 03:51, Mauro Carvalho Chehab wrote:
Em Sat, 06 Sep 2014 05:09:55 +0300
Antti Palosaari escreveu:
Moro!
On 08/29/2014 01:45 PM, Akihiro TSUKADA wrote:
moikka,
Start polling thread, which polls once per 2 sec or so, which reads
RSSI
an
On 06/09/14 03:51, Mauro Carvalho Chehab wrote:
Em Sat, 06 Sep 2014 05:09:55 +0300
Antti Palosaari escreveu:
Moro!
On 08/29/2014 01:45 PM, Akihiro TSUKADA wrote:
moikka,
Start polling thread, which polls once per 2 sec or so, which reads RSSI
and writes value to struct dtv_frontend_propert
this patch drops setting of vb2 buffer state to VB2_BUF_STATE_ACTIVE,
as any buffer queued to the driver is marked ACTIVE by the vb2 core.
Signed-off-by: Lad, Prabhakar
---
drivers/media/platform/davinci/vpif_display.c | 4
1 file changed, 4 deletions(-)
diff --git a/drivers/media/platform
It is possible to call STREAMON without having any buffers queued.
So vb2_is_streaming() can return true without start_streaming()
having been called. Only after at least one buffer has been
queued will start_streaming be called.
The check vb2_is_streaming() is incorrect as this would start
the DM
this patch drops setting of vb2 buffer state to VB2_BUF_STATE_ACTIVE,
as any buffer queued to the driver is marked ACTIVE by the vb2 core.
Signed-off-by: Lad, Prabhakar
---
drivers/media/platform/davinci/vpif_capture.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/media/platform/
this patch adds a helper to get the status if start_streaming()
was called successfully.
Signed-off-by: Lad, Prabhakar
Cc: Pawel Osciak
Cc: Marek Szyprowski
Cc: Kyungmin Park
Cc: Hans Verkuil
---
include/media/videobuf2-core.h | 9 +
1 file changed, 9 insertions(+)
diff --git a/incl
this patch series fixes several small issues in VPIF driver.
Lad, Prabhakar (5):
media: davinci: vpif_display: drop setting of vb2 buffer state to
ACTIVE
media: davinci: vpif_capture: drop setting of vb2 buffer state to
ACTIVE
media: videobuf2-core.h: add a helper to get status of
It is possible to call STREAMON without having any buffers queued.
So vb2_is_streaming() can return true without start_streaming()
having been called. Only after at least one buffer has been
queued will start_streaming be called.
The check vb2_is_streaming() is incorrect as this would start
the DM
We need to init supported stats here in order signal app which
stats are supported.
Signed-off-by: Antti Palosaari
---
drivers/media/dvb-frontends/af9033.c | 14 ++
1 file changed, 14 insertions(+)
diff --git a/drivers/media/dvb-frontends/af9033.c
b/drivers/media/dvb-frontends/af90
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Em Sat, 06 Sep 2014 13:36:14 +0300
Antti Palosaari escreveu:
> On 09/06/2014 07:08 AM, Akihiro TSUKADA wrote:
> > Moikka!,
> > thanks for the comments and advices.
> >
> > I had been updating my code and during that, I also found that
> > updating property cache in tuner_ops.get_signal_strength()
Em Sat, 06 Sep 2014 06:34:33 +0300
Antti Palosaari escreveu:
> On 09/06/2014 06:17 AM, Mauro Carvalho Chehab wrote:
> > Em Sat, 06 Sep 2014 06:10:01 +0300
> > Antti Palosaari escreveu:
>
> >> ... I simply don't understand why you want hook that RF strength call
> >> via demod? The frontend cach
On Fri, Aug 29, 2014 at 01:38:01PM +0530, Sudip Mukherjee wrote:
> with -Werror=implicit-function-declaration build failed with error :
> error: implicit declaration of function 'inb'
> error: implicit declaration of function 'outb'
>
> Reported-by: Jim Davis
> Signed-off-by: Sudip Mukherjee
> -
On 09/06/2014 07:08 AM, Akihiro TSUKADA wrote:
Moikka!,
thanks for the comments and advices.
I had been updating my code and during that, I also found that
updating property cache in tuner_ops.get_signal_strength() was
simple and (seemed to me) better than using a kthread,
so the current impleme
On 09/06/2014 12:39 PM, Antti Palosaari wrote:
V4L2 driver for HackRF SDR. Very basic version, with reduced
feature set. Driver implements receiver only, hardware supports
also transmitter.
USB ID 1d50:6089. Model HackRF One
Signed-off-by: Antti Palosaari
---
Changes in v2:
* renamed state 's'
V4L2 driver for HackRF SDR. Very basic version, with reduced
feature set. Driver implements receiver only, hardware supports
also transmitter.
USB ID 1d50:6089. Model HackRF One
Signed-off-by: Antti Palosaari
---
Changes in v2:
* renamed state 's' => 'dev'
* do not init spin_lock_irqsave() flags
Hi,
After patching the kernel, the rate that images are captured from the
camera reduce by a factor of 2.5. Here are a list of frame rates I
have tried followed by the resulted frame-rate:
10 fps --> 4 fps
15 fps --> 6 fps
25 fps --> 10 fps
30 fps --> 12 fps
Note that all of the rates are consis
On 09/06/2014 09:09 AM, Akihiro TSUKADA wrote:
3. Should I also use RegMap API for register access?
I tried using it but gave up,
because it does not fit well to one of my use-case,
where (only) reads must be done via 0xfb register, like
READ(reg, buf, len) -> [addr/w, 0xfb, reg], [addr/r, bu
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