|
Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15 |
|
| #
d164ddc2 |
| 31-Jan-2024 |
Lucas Stach <l.stach@pengutronix.de> |
media: imx: csc/scaler: fix v4l2_ctrl_handler memory leak
[ Upstream commit 4797a3dd46f220e6d83daf54d70c5b33db6deb01 ]
Free the memory allocated in v4l2_ctrl_handler_init on release.
Fixes: a8ef04
media: imx: csc/scaler: fix v4l2_ctrl_handler memory leak
[ Upstream commit 4797a3dd46f220e6d83daf54d70c5b33db6deb01 ]
Free the memory allocated in v4l2_ctrl_handler_init on release.
Fixes: a8ef0488cc59 ("media: imx: add csc/scaler mem2mem device")
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35, v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28, v5.15.27, v5.15.26, v5.15.25, v5.15.24, v5.15.23, v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17, v5.4.173, v5.15.16, v5.15.15, v5.16, v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12 |
|
| #
61b20dde |
| 12-Oct-2021 |
Rikard Falkeborn <rikard.falkeborn@gmail.com> |
media: imx: Constify static struct v4l2_m2m_ops
The only usage of m2m_ops is to pass its address to v4l2_m2m_init(),
which takes a pointer to const v4l2_m2m_ops as argument. Make it const
to allow
media: imx: Constify static struct v4l2_m2m_ops
The only usage of m2m_ops is to pass its address to v4l2_m2m_init(),
which takes a pointer to const v4l2_m2m_ops as argument. Make it const
to allow the compiler to put it in read-only memory.
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
|
|
Revision tags: v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53, v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17 |
|
| #
82bedfbf |
| 14-Feb-2021 |
Laurent Pinchart <laurent.pinchart@ideasonboard.com> |
media: imx: utils: Add ability to filter pixel formats by mbus code
Add a media bus code argument to the imx_media_enum_pixel_formats(). If
set to a non-zero value, the function will only consider p
media: imx: utils: Add ability to filter pixel formats by mbus code
Add a media bus code argument to the imx_media_enum_pixel_formats(). If
set to a non-zero value, the function will only consider pixel formats
that match the given media bus code.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Rui Miguel Silva <rmfrfs@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
|
|
Revision tags: v5.11, v5.10.16, v5.10.15, v5.10.14 |
|
| #
89b14485 |
| 04-Jan-2021 |
Ezequiel Garcia <ezequiel@collabora.com> |
media: imx: Fix csc/scaler unregister
The csc/scaler device private struct is released by
ipu_csc_scaler_video_device_release(), which can be called
by video_unregister_device() if there are no user
media: imx: Fix csc/scaler unregister
The csc/scaler device private struct is released by
ipu_csc_scaler_video_device_release(), which can be called
by video_unregister_device() if there are no users
of the underlying struct video device.
Therefore, the mutex can't be held when calling
video_unregister_device() as its memory may be freed
by it, leading to a kernel oops.
Fortunately, the fix is quite simple as no locking
is needed when calling video_unregister_device(): v4l2-core
already has its own internal locking, and the structures
are also properly refcounted.
Fixes: a8ef0488cc59 ("media: imx: add csc/scaler mem2mem device")
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
|
| #
40d53d43 |
| 04-Jan-2021 |
Ezequiel Garcia <ezequiel@collabora.com> |
media: imx: Fix csc/scaler unregister
[ Upstream commit 89b14485caa4b7b2eaf70be0064f0978e68ebeee ]
The csc/scaler device private struct is released by
ipu_csc_scaler_video_device_release(), which c
media: imx: Fix csc/scaler unregister
[ Upstream commit 89b14485caa4b7b2eaf70be0064f0978e68ebeee ]
The csc/scaler device private struct is released by
ipu_csc_scaler_video_device_release(), which can be called
by video_unregister_device() if there are no users
of the underlying struct video device.
Therefore, the mutex can't be held when calling
video_unregister_device() as its memory may be freed
by it, leading to a kernel oops.
Fortunately, the fix is quite simple as no locking
is needed when calling video_unregister_device(): v4l2-core
already has its own internal locking, and the structures
are also properly refcounted.
Fixes: a8ef0488cc59 ("media: imx: add csc/scaler mem2mem device")
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36, v5.4.35, v5.4.34, v5.4.33, v5.4.32 |
|
| #
33d23637 |
| 08-Apr-2020 |
Fabio Estevam <festevam@gmail.com> |
media: imx-media-csc-scaler: Use a shorter name for driver
Currently v4l2-compliance tool returns the following output:
Compliance test for imx-media-csc-s device /dev/video8:
Driver Info:
media: imx-media-csc-scaler: Use a shorter name for driver
Currently v4l2-compliance tool returns the following output:
Compliance test for imx-media-csc-s device /dev/video8:
Driver Info:
Driver name : imx-media-csc-s
Card type : imx-media-csc-scaler
Bus info : platform:imx-media-csc-scaler
The driver name string is limited to 16 characters, so provide
a shorter name in order to get a better output.
While at it, use the same shorter name for driver, card and platform.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
|
|
Revision tags: v5.4.31 |
|
| #
eef98882 |
| 06-Apr-2020 |
Laurent Pinchart <laurent.pinchart@ideasonboard.com> |
media: imx: utils: Rename format lookup and enumeration functions
Rename the format lookup and enumeration functions according to their
usage:
- Rename imx_media_(find|enum)_format() to *_pixel_for
media: imx: utils: Rename format lookup and enumeration functions
Rename the format lookup and enumeration functions according to their
usage:
- Rename imx_media_(find|enum)_format() to *_pixel_format() to
explicitly state on what formats the functions operate. This aligns
the naming scheme with the media bus and IPU format functions that
already end with *_mbus_format() and *_ipu_formats().
- Rename all enumeration functions to pluralize 'formats' at the end, as
they enumerate multiple formats.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
|
| #
a7d5003c |
| 06-Apr-2020 |
Steve Longerbeam <slongerbeam@gmail.com> |
media: imx: utils: Rename pixel format selection enumeration
After the introduction of the CS_SEL_BAYER flag, the "codespace"
pixel format selection enumeration wording no longer makes sense
(and ev
media: imx: utils: Rename pixel format selection enumeration
After the introduction of the CS_SEL_BAYER flag, the "codespace"
pixel format selection enumeration wording no longer makes sense
(and even before, when selecting between YUV or RGB formats,
"codespace" was a misuse of the term).
Rename
- 'enum codespace_sel' to 'enum imx_pixfmt_sel'
- CS_SEL_* to PIXFMT_SEL_*
- local vars named cs_sel to fmt_sel or just sel
No functional changes.
Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
|
| #
0cd5d896 |
| 06-Apr-2020 |
Laurent Pinchart <laurent.pinchart@ideasonboard.com> |
media: imx: utils: Handle Bayer format lookup through a selection flag
The format lookup (and enumeration) functions take a boolean flag to
tell if Bayer formats should be considered. This leads to
media: imx: utils: Handle Bayer format lookup through a selection flag
The format lookup (and enumeration) functions take a boolean flag to
tell if Bayer formats should be considered. This leads to hard to read
lines such as
return enum_format(fourcc, NULL, index, cs_sel, true, false);
where the boolean parameters can easily be mixed. To make the code
clearer, add a CS_SEL_BAYER flag that can be passed through the
codespace_sel parameter of the lookup functions to replace the bool
parameter.
[slongerbeam@gmail.com: Instead of declaring CS_SEL_ANY as a bitfield
containing only CS_SEL_YUV | CS_SEL_RGB, declare CS_SEL_ANY as all of
the above (YUV, RGB, BAYER). A new enum is declared for the YUV | RGB
selection as CS_SEL_YUV_RGB, and that is used by sub-devices that
don't support BAYER and only allow selecting and enumerating YUV or RGB
encodings. CS_SEL_ANY is now only used by the CSI sub-devices and the
attached capture interfaces, since only those devices support BAYER
formats.]
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
|
|
Revision tags: v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25, v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18 |
|
| #
0e17c50f |
| 03-Feb-2020 |
Hans Verkuil <hverkuil-cisco@xs4all.nl> |
media: staging/media: rename VFL_TYPE_GRABBER to _VIDEO
'GRABBER' is a weird name, all other types map to the /dev
device names. Rename to 'VIDEO' to be consistent with the
other types.
Signed-off-
media: staging/media: rename VFL_TYPE_GRABBER to _VIDEO
'GRABBER' is a weird name, all other types map to the /dev
device names. Rename to 'VIDEO' to be consistent with the
other types.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
|
|
Revision tags: v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8, v5.4.7, v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10, v5.3.9, v5.3.8, v5.3.7, v5.3.6, v5.3.5, v5.3.4, v5.3.3, v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11 |
|
| #
968bce2f |
| 28-Aug-2019 |
YueHaibing <yuehaibing@huawei.com> |
media: imx: remove unused including <linux/version.h>
Remove including <linux/version.h> that don't need it.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Hans Verkuil <hverkuil-
media: imx: remove unused including <linux/version.h>
Remove including <linux/version.h> that don't need it.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
show more ...
|
|
Revision tags: v5.2.10, v5.2.9 |
|
| #
a8ef0488 |
| 14-Aug-2019 |
Philipp Zabel <p.zabel@pengutronix.de> |
media: imx: add csc/scaler mem2mem device
Add a single imx-media mem2mem video device that uses the IPU IC PP
(image converter post processing) task for scaling and colorspace
conversion.
On i.MX6Q/
media: imx: add csc/scaler mem2mem device
Add a single imx-media mem2mem video device that uses the IPU IC PP
(image converter post processing) task for scaling and colorspace
conversion.
On i.MX6Q/DL SoCs with two IPUs currently only the first IPU is used.
The hardware only supports writing to destination buffers up to
1024x1024 pixels in a single pass, arbitrary sizes can be achieved
by rendering multiple tiles per frame.
[slongerbeam@gmail.com: use ipu_image_convert_adjust(), fix
device_run() error handling, add missing media-device header,
unregister and remove the mem2mem device in error paths in
imx_media_probe_complete() and in imx_media_remove(), updated
for sync subdev registration]
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
[hverkuil-cisco@xs4all.nl: correct two minor checkpatch issues]
[hverkuil-cisco@xs4all.nl: sparse warning: make imx6_media_probe_complete static]
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
show more ...
|
| #
40d53d43 |
| 04-Jan-2021 |
Ezequiel Garcia <ezequiel@collabora.com> |
media: imx: Fix csc/scaler unregister
[ Upstream commit 89b14485caa4b7b2eaf70be0064f0978e68ebeee ]
The csc/scaler device private struct is released by
ipu_csc_scaler_video_devic
media: imx: Fix csc/scaler unregister
[ Upstream commit 89b14485caa4b7b2eaf70be0064f0978e68ebeee ]
The csc/scaler device private struct is released by
ipu_csc_scaler_video_device_release(), which can be called
by video_unregister_device() if there are no users
of the underlying struct video device.
Therefore, the mutex can't be held when calling
video_unregister_device() as its memory may be freed
by it, leading to a kernel oops.
Fortunately, the fix is quite simple as no locking
is needed when calling video_unregister_device(): v4l2-core
already has its own internal locking, and the structures
are also properly refcounted.
Fixes: a8ef0488cc59 ("media: imx: add csc/scaler mem2mem device")
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36, v5.4.35, v5.4.34, v5.4.33, v5.4.32 |
|
| #
33d23637 |
| 08-Apr-2020 |
Fabio Estevam <festevam@gmail.com> |
media: imx-media-csc-scaler: Use a shorter name for driver
Currently v4l2-compliance tool returns the following output:
Compliance test for imx-media-csc-s device /dev/video8:
media: imx-media-csc-scaler: Use a shorter name for driver
Currently v4l2-compliance tool returns the following output:
Compliance test for imx-media-csc-s device /dev/video8:
Driver Info:
Driver name : imx-media-csc-s
Card type : imx-media-csc-scaler
Bus info : platform:imx-media-csc-scaler
The driver name string is limited to 16 characters, so provide
a shorter name in order to get a better output.
While at it, use the same shorter name for driver, card and platform.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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Revision tags: v5.4.31 |
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| #
eef98882 |
| 06-Apr-2020 |
Laurent Pinchart <laurent.pinchart@ideasonboard.com> |
media: imx: utils: Rename format lookup and enumeration functions
Rename the format lookup and enumeration functions according to their
usage:
- Rename imx_media_(find|enum)_for
media: imx: utils: Rename format lookup and enumeration functions
Rename the format lookup and enumeration functions according to their
usage:
- Rename imx_media_(find|enum)_format() to *_pixel_format() to
explicitly state on what formats the functions operate. This aligns
the naming scheme with the media bus and IPU format functions that
already end with *_mbus_format() and *_ipu_formats().
- Rename all enumeration functions to pluralize 'formats' at the end, as
they enumerate multiple formats.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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| #
a7d5003c |
| 06-Apr-2020 |
Steve Longerbeam <slongerbeam@gmail.com> |
media: imx: utils: Rename pixel format selection enumeration
After the introduction of the CS_SEL_BAYER flag, the "codespace"
pixel format selection enumeration wording no longer makes s
media: imx: utils: Rename pixel format selection enumeration
After the introduction of the CS_SEL_BAYER flag, the "codespace"
pixel format selection enumeration wording no longer makes sense
(and even before, when selecting between YUV or RGB formats,
"codespace" was a misuse of the term).
Rename
- 'enum codespace_sel' to 'enum imx_pixfmt_sel'
- CS_SEL_* to PIXFMT_SEL_*
- local vars named cs_sel to fmt_sel or just sel
No functional changes.
Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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| #
0cd5d896 |
| 06-Apr-2020 |
Laurent Pinchart <laurent.pinchart@ideasonboard.com> |
media: imx: utils: Handle Bayer format lookup through a selection flag
The format lookup (and enumeration) functions take a boolean flag to
tell if Bayer formats should be considered. Th
media: imx: utils: Handle Bayer format lookup through a selection flag
The format lookup (and enumeration) functions take a boolean flag to
tell if Bayer formats should be considered. This leads to hard to read
lines such as
return enum_format(fourcc, NULL, index, cs_sel, true, false);
where the boolean parameters can easily be mixed. To make the code
clearer, add a CS_SEL_BAYER flag that can be passed through the
codespace_sel parameter of the lookup functions to replace the bool
parameter.
[slongerbeam@gmail.com: Instead of declaring CS_SEL_ANY as a bitfield
containing only CS_SEL_YUV | CS_SEL_RGB, declare CS_SEL_ANY as all of
the above (YUV, RGB, BAYER). A new enum is declared for the YUV | RGB
selection as CS_SEL_YUV_RGB, and that is used by sub-devices that
don't support BAYER and only allow selecting and enumerating YUV or RGB
encodings. CS_SEL_ANY is now only used by the CSI sub-devices and the
attached capture interfaces, since only those devices support BAYER
formats.]
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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Revision tags: v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25, v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18 |
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| #
0e17c50f |
| 03-Feb-2020 |
Hans Verkuil <hverkuil-cisco@xs4all.nl> |
media: staging/media: rename VFL_TYPE_GRABBER to _VIDEO
'GRABBER' is a weird name, all other types map to the /dev
device names. Rename to 'VIDEO' to be consistent with the
other typ
media: staging/media: rename VFL_TYPE_GRABBER to _VIDEO
'GRABBER' is a weird name, all other types map to the /dev
device names. Rename to 'VIDEO' to be consistent with the
other types.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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Revision tags: v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8, v5.4.7, v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10, v5.3.9, v5.3.8, v5.3.7, v5.3.6, v5.3.5, v5.3.4, v5.3.3, v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11 |
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| #
968bce2f |
| 28-Aug-2019 |
YueHaibing <yuehaibing@huawei.com> |
media: imx: remove unused including <linux/version.h>
Remove including <linux/version.h> that don't need it.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Han
media: imx: remove unused including <linux/version.h>
Remove including <linux/version.h> that don't need it.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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Revision tags: v5.2.10, v5.2.9 |
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| #
a8ef0488 |
| 14-Aug-2019 |
Philipp Zabel <p.zabel@pengutronix.de> |
media: imx: add csc/scaler mem2mem device
Add a single imx-media mem2mem video device that uses the IPU IC PP
(image converter post processing) task for scaling and colorspace
conver
media: imx: add csc/scaler mem2mem device
Add a single imx-media mem2mem video device that uses the IPU IC PP
(image converter post processing) task for scaling and colorspace
conversion.
On i.MX6Q/DL SoCs with two IPUs currently only the first IPU is used.
The hardware only supports writing to destination buffers up to
1024x1024 pixels in a single pass, arbitrary sizes can be achieved
by rendering multiple tiles per frame.
[slongerbeam@gmail.com: use ipu_image_convert_adjust(), fix
device_run() error handling, add missing media-device header,
unregister and remove the mem2mem device in error paths in
imx_media_probe_complete() and in imx_media_remove(), updated
for sync subdev registration]
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
[hverkuil-cisco@xs4all.nl: correct two minor checkpatch issues]
[hverkuil-cisco@xs4all.nl: sparse warning: make imx6_media_probe_complete static]
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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