Each iteration of for_each_child_of_node puts the previous node, but in
the case of a goto from the middle of the loop, there is no put, thus
causing a memory leak. Hence add a new label that puts the last used
node, and edit the goto statements in the middle of the loop to first go
to the new labe
On 7/15/19 11:21 PM, Sean Young wrote:
On Tue, Jul 09, 2019 at 08:39:32PM +0200, Jan Pieter van Woerkom wrote:
From: Jan Pieter van Woerkom
Adds support for the "Mygica T230C v2" into the "dvbsky" driver.
A small enhancement is also needed in the si2168 demodulator
driver, and a USB device
Many users have been complaining about not being able to find
certain menu options. One such example are camera sensor drivers
(e.g IMX219, OV5645, etc) which are common on embedded platforms
and not always ancillary devices.
The problem with MEDIA_SUBDRV_AUTOSELECT seems to be related
to the fact
Admittedly, it's not easy to say what CONFIG_EMBEDDED really should be
doing, just as it's not easy to say what is "embedded".
In any case, the very description of MEDIA_SUBDRV_AUTOSELECT
specifies that embedded systems usually don't want
to enable this autoselect option.
Therefore, drop the defa
Hi Mauro, Hans:
While developing the Rockchip ISP1 driver Helen and I noticed
that the MEDIA_SUBDRV_AUTOSELECT option was a bit confusing,
hiding some menu options, preventing us from jumping to sensor
drivers via the numbered menuconfig shortcuts.
Then, I noticed a user on IRC falling on the sam
On Tue, Jul 09, 2019 at 08:39:32PM +0200, Jan Pieter van Woerkom wrote:
> From: Jan Pieter van Woerkom
>
> Adds support for the "Mygica T230C v2" into the "dvbsky" driver.
> A small enhancement is also needed in the si2168 demodulator
> driver, and a USB device ID in dvb-usb-ids.h .
>
> This is
Introduce a new video4linux2 I2C helper, to unregister a subdev.
This allows to get rid of yet another ifdefs.
Signed-off-by: Ezequiel Garcia
---
drivers/media/v4l2-core/v4l2-device.c | 25 ++---
drivers/media/v4l2-core/v4l2-i2c.c| 20
include/media/v
Introduce a new video4linux2 I2C helper, to unregister a subdev.
This allows to get rid of yet another ifdefs.
Signed-off-by: Ezequiel Garcia
---
drivers/media/v4l2-core/v4l2-device.c | 25 ++---
drivers/media/v4l2-core/v4l2-i2c.c| 20
include/media/v
Separate the i2c helpers to v4l2-i2c.c, in order to get rid
of the ifdefery. No functional changes intended, this is
just a cosmetic change to organize the code better.
Given I2C is a tristate symbol, a hidden boolean symbol
is introduced, to make the conditional build easier.
Signed-off-by: Ezeq
Use the videodev-$(CONFIG_FOO) syntax to simplify the Makefile.
Signed-off-by: Ezequiel Garcia
---
drivers/media/v4l2-core/Makefile | 10 +++---
1 file changed, 3 insertions(+), 7 deletions(-)
diff --git a/drivers/media/v4l2-core/Makefile b/drivers/media/v4l2-core/Makefile
index 9ee57e1efef
videodev.ko and v4l2-common.ko driver are built under
the same conditions. Therefore, it doesn't make much sense
to split them in two different modules.
Splitting v4l2-common to its own driver has done many
years ago:
commit a9254475bbfbed5f0596d952c6a3c9806e19dd0b
Author: Mauro Carvalho Cheh
Hi Mauro, Hans:
While reading v4l2-common.c, I came across a few ifdefs
that could be cleaned-up with some minor reorganization.
Patch 1 is just cleaning the Makefile, removing ifeq/endif
to make it more readable.
Patch 2 merges v4l2-common.ko into videodev.ko, which
I think it's now possible. L
Separate the spi helpers to v4l2-spi.c, in order to get rid
of the ifdefery. No functional changes intended, this is
just a cosmetic change to organize the code better.
Signed-off-by: Ezequiel Garcia
---
drivers/media/v4l2-core/Makefile | 1 +
drivers/media/v4l2-core/v4l2-common.c | 65 ---
Introduce a new video4linux2 SPI helper, to unregister a subdev.
This allows to get rid of some more ifdefs.
Signed-off-by: Ezequiel Garcia
---
drivers/media/v4l2-core/v4l2-device.c | 14 ++
drivers/media/v4l2-core/v4l2-spi.c| 8
include/media/v4l2-common.h |
Introduce a new video4linux2 SPI helper, to unregister a subdev.
This allows to get rid of some more ifdefs.
Signed-off-by: Ezequiel Garcia
---
drivers/media/v4l2-core/v4l2-device.c | 14 ++
drivers/media/v4l2-core/v4l2-spi.c| 8
include/media/v4l2-common.h |
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On 6/11/19 10:13 AM, Hans Verkuil wrote:
> On 6/9/19 4:38 PM, Maxime Jourdan wrote:
>> Hello,
>>
>> This RFC proposes a new format flag - V4L2_FMT_FLAG_DYN_RESOLUTION - used
>> to tag coded formats for which the device supports dynamic resolution
>> switching, via V4L2_EVENT_SOURCE_CHANGE.
>> This
Hi Hans,
On 2019-07-15 12:30, Hans Verkuil wrote:
> Use cec_notifier_cec_adap_(un)register instead of
> cec_notifier_get, cec_notifier_put and cec_register_cec_notifier.
>
> Also enable the CEC_CAP_CONNECTOR_INFO capability.
>
> Signed-off-by: Hans Verkuil
> Cc: Marek Szyprowski
> Cc: Sylwester
Hi,
On Tue, Jun 25, 2019 at 05:29:02PM -0400, A Sun wrote:
>
> Hi again,
>
> On 6/25/2019 12:12 PM, Sean Young wrote:
> > Hello,
> >
> > On Tue, Jun 25, 2019 at 11:01:32AM -0400, A Sun wrote:
> >> On 6/25/2019 6:51 AM, Sean Young wrote:
> >>> On Wed, Jun 19, 2019 at 03:54:21AM -0400, A Sun wrot
Hi all,
I'm trying to enable RAW format on a ov5640 camera. I'm using a custom
imx8mm based board, with a 4.14 kernel based on the
rel_imx_4.14.98_2.0.0_ga branch from nxp. I tried capturing some RAW
frames using v4l-utils using the following commands:
- RAW8: v4l2-ctl -d /dev/video0 --verbo
Hi Dariusz,
On 7/1/19 4:59 PM, Dariusz Marcinkiewicz wrote:
> This series updates remaining drivers in DRM to use new CEC notifier API.
>
> Those complement the "cec: improve notifier support, add
> connector info" patch series and also replace 2 following patches from
> there:
> - [PATCHv8 09/13
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On 7/1/19 4:59 PM, Dariusz Marcinkiewicz wrote:
> Use the new cec_notifier_conn_(un)register() functions to
> (un)register the notifier for the HDMI connector, and fill in
> the cec_connector_info.
>
> Signed-off-by: Dariusz Marcinkiewicz
> ---
> drivers/gpu/drm/exynos/exynos_hdmi.c | 33 +++
On 7/1/19 4:59 PM, Dariusz Marcinkiewicz wrote:
> Use the new cec_notifier_conn_(un)register() functions to
> (un)register the notifier for the HDMI connector, and fill in
> the cec_connector_info.
>
> Changes since v1:
> Add memory barrier to make sure that the notifier
> becomes visi
On 7/1/19 4:59 PM, Dariusz Marcinkiewicz wrote:
> Use the new cec_notifier_conn_(un)register() functions to
> (un)register the notifier for the HDMI connector, and fill in
> the cec_connector_info.
>
> Signed-off-by: Dariusz Marcinkiewicz
> ---
> drivers/gpu/drm/tegra/output.c | 18 +++--
On 12/07/2019 18:26, Jonathan Neuschäfer wrote:
> On Fri, Jul 12, 2019 at 04:19:20PM +0200, Marc Gonzalez wrote:
>
>> Add devm* variant for automagic resource release.
>
> S-o-b missing.
>
>> +int devm_dvb_register_adapter(struct device *dev, struct dvb_adapter *adap,
>> +const char
On 7/1/19 4:59 PM, Dariusz Marcinkiewicz wrote:
> Use the new cec_notifier_conn_(un)register() functions to
> (un)register the notifier for the HDMI connector, and fill
> in the cec_connector_info.
>
> Signed-off-by: Dariusz Marcinkiewicz
> ---
> drivers/gpu/drm/sti/sti_hdmi.c | 20 +
On 7/1/19 4:59 PM, Dariusz Marcinkiewicz wrote:
> Use the new cec_notifier_conn_(un)register() functions to
> (un)register the notifier for the HDMI connector, and fill
> in the cec_connector_info.
>
> Changes since v1:
> Add memory barrier to make sure that the notifier
> becomes visi
Use cec_notifier_cec_adap_(un)register instead of
cec_notifier_get_conn, cec_notifier_put and cec_register_cec_notifier.
Also enable the CEC_CAP_CONNECTOR_INFO capability.
Signed-off-by: Hans Verkuil
Cc: Ettore Chimenti
---
drivers/media/platform/seco-cec/seco-cec.c | 55 --
Use cec_notifier_cec_adap_(un)register instead of
cec_notifier_get, cec_notifier_put and cec_register_cec_notifier.
Also enable the CEC_CAP_CONNECTOR_INFO capability.
Signed-off-by: Hans Verkuil
Cc: Thierry Reding
---
drivers/media/platform/tegra-cec/tegra_cec.c | 35 ++--
1 fi
Use cec_notifier_cec_adap_(un)register instead of
cec_notifier_get_conn, cec_notifier_put and cec_register_cec_notifier.
Also enable the CEC_CAP_CONNECTOR_INFO capability.
Signed-off-by: Hans Verkuil
Cc: Neil Armstrong
---
.../media/platform/cros-ec-cec/cros-ec-cec.c | 68 +++
Use cec_notifier_cec_adap_(un)register instead of
cec_notifier_get, cec_notifier_put and cec_register_cec_notifier.
Also enable the CEC_CAP_CONNECTOR_INFO capability.
Signed-off-by: Hans Verkuil
Cc: Marek Szyprowski
Cc: Sylwester Nawrocki
---
drivers/media/platform/s5p-cec/s5p_cec.c | 23
Use cec_notifier_cec_adap_(un)register instead of
cec_notifier_get, cec_notifier_put and cec_register_cec_notifier.
Also enable the CEC_CAP_CONNECTOR_INFO capability.
Signed-off-by: Hans Verkuil
Cc: Benjamin Gaignard
---
drivers/media/platform/sti/cec/stih-cec.c | 32 ++-
1
This series converts all media cec adapter drivers to use
cec_notifier_cec_adap_(un)register instead of cec_notifier_get(_conn),
cec_notifier_put and cec_register_cec_notifier.
Also enable the CEC_CAP_CONNECTOR_INFO capability.
The CEC_CAP_CONNECTOR_INFO capability is not yet exposed, that
will b
Use the new cec_notifier_cec_adap_(un)register() functions to
(un)register the notifier for the CEC adapter.
Signed-off-by: Hans Verkuil
Cc: Neil Armstrong
---
drivers/media/platform/meson/ao-cec-g12a.c | 48 +++---
drivers/media/platform/meson/ao-cec.c | 44 +--
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