- 09 Sep, 2016 40 commits
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Robert Jarzmik authored
Make all print consistent by always using : - dev_xxx(pcdev_to_dev(pcdev), ....) This prepares the soc_camera adherence removal by making these call rely on only pcdev, and not the soc_camera icd structure. Signed-off-by:
Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Robert Jarzmik authored
Introduce sensor_call(), which will be used for all sensor invocations. This is a preparation move to v4l2 device conversion, ie. soc_camera adherence removal. Signed-off-by:
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Robert Jarzmik authored
Move the functions in the file to be regrouped into meaningful blocks : 1. pxa camera core handling functions, manipulating the herdware 2. videobuf2 functions, dealing with video buffers 3. video ioctl (vidioc) related functions 4. driver probing, removal, suspend and resume This patch doesn't modify a single line of code. Signed-off-by:
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Robert Jarzmik authored
Convert pxa_camera from videobuf to videobuf2. As the soc_camera was already compatible with videobuf2, the port is quite straightforward. The special case of this code in which the vb2 to prepare is "too big" in terms of size for the new capture format, the pxa_camera will fail. Signed-off-by:
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Robert Jarzmik authored
As the mt9m111 is now working as a standalone v4l2 subdevice sensor, move it out of soc_camera directory and sever its dependency on soc_camera. Signed-off-by:
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Robert Jarzmik authored
mt9m111 being a camera sensor, its colorspace should always be SRGB, for both RGB based formats or YCbCr based ones. Signed-off-by:
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Robert Jarzmik authored
Remove the soc_camera adherence. Mostly the change removes the power manipulation provided by soc_camera, and instead : - powers on the sensor when the s_power control is activated - powers on the sensor in initial probe - enables and disables the MCLK provided to it in power on/off This patch also drops support for inverters on synchronisation and clock lines. It is assumed, if any board ever needs such inverters, support for them can be added in the future Acked-by:
Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by:
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Jean-Christophe Trotin authored
Add entry for the HVA driver to the MAINTAINERS file. Signed-off-by:
Jean-Christophe Trotin <jean-christophe.trotin@st.com> Signed-off-by:
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Jean-Christophe Trotin authored
This patch adds the H.264 video encoding capability in the V4L2 HVA video encoder driver for STMicroelectronics SoC (hva-h264.c). The main supported features are: - profile: baseline, main, high, stereo high - level: up to 4.2 - bitrate mode: CBR, VBR - entropy mode: CABAC, CAVLC - video aspect: 1x1 only Signed-off-by:
Yannick Fertre <yannick.fertre@st.com> Signed-off-by:
Peter Griffin <peter.griffin@linaro.org> Signed-off-by:
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Jean-Christophe Trotin authored
This patch adds V4L2 HVA (Hardware Video Accelerator) video encoder driver for STMicroelectronics SoC. It uses the V4L2 mem2mem framework. This patch only contains the core parts of the driver: - the V4L2 interface with the userland (hva-v4l2.c) - the hardware services (hva-hw.c) - the memory management utilities (hva-mem.c) This patch doesn't include the support of specific codec (e.g. H.264) video encoding: this support is part of subsequent patches. Signed-off-by:
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Mauro Carvalho Chehab authored
One struct at the comment was not written well. Fix it. Signed-off-by: -
Mauro Carvalho Chehab authored
There is a warning there, because it was pointing to a different name. Fix it. While here, use struct &foo, instead of &struct foo. Signed-off-by: -
Mauro Carvalho Chehab authored
Fix this warning: ./include/media/v4l2-flash-led-class.h:103: WARNING: c:type reference target not found: v4l2_flash_ops Signed-off-by: -
Mauro Carvalho Chehab authored
Document vb2_ops_wait_prepare() and vb2_ops_wait_finish(), in order to fix those two warnings: Documentation/media/kapi/v4l2-dev.rst:166: WARNING: c:func reference target not found: vb2_ops_wait_prepare Documentation/media/kapi/v4l2-dev.rst:166: WARNING: c:func reference target not found: vb2_ops_wait_finish Signed-off-by: -
Mauro Carvalho Chehab authored
There are a few issues at the documentation: fields not documented, bad cross refrences, etc. Fix them. Signed-off-by: -
Mauro Carvalho Chehab authored
There are several functions documented at the C file. Move them to the header, as this is the one used to build the media books. Signed-off-by: -
Mauro Carvalho Chehab authored
Ignore external C domain structs and functions used by VB2 header. Signed-off-by: -
Mauro Carvalho Chehab authored
There are several small issues with the documentation. Fix them, in order to avoid producing warnings. While here, also make checkpatch.pl happy. Signed-off-by: -
Mauro Carvalho Chehab authored
This enum was not documented. Document it. Signed-off-by: -
Mauro Carvalho Chehab authored
There are several functions that were documented at the .c file. As we only include the headers, we need to move them to there, in order to have documentation. Signed-off-by: -
Mauro Carvalho Chehab authored
The v4l2_m2m_dev is opaque: its meaning is only known by v4l2-mem2mem.c. Ignore it on nitpick mode. Signed-off-by: -
Mauro Carvalho Chehab authored
The kernel-doc C parser doesn't like opaque structures. So, document it on another way. This should get rid of this warning: ./include/media/v4l2-mem2mem.h:62: error: Cannot parse struct or union! Signed-off-by: -
Mauro Carvalho Chehab authored
Most structures here are not documented. Add a documentation for them. Signed-off-by: -
Mauro Carvalho Chehab authored
There are lots of troubles with the function arguments on this file. Fix them. Signed-off-by: -
Mauro Carvalho Chehab authored
Several routines are somewhat documented at v4l2-mem2mem.c file. Move what's there to the header file. Signed-off-by: -
Mauro Carvalho Chehab authored
Fix this warning: Documentation/media/kapi/mc-core.rst:97: WARNING: c:func reference target not found: media_devnode_release The media_device_release() is a function internal to media-devnode.c, and not exported elsewhere. So, we can't cross-reference it here. Make it explicit at the documentation. Signed-off-by: -
Mauro Carvalho Chehab authored
./include/media/rc-map.h:121: WARNING: Inline emphasis start-string without end-string. Signed-off-by: -
Mauro Carvalho Chehab authored
There's a typo there, causing 4 warnings: Documentation/media/uapi/rc/lirc-read.rst:26: WARNING: c:type reference target not found: name Documentation/media/uapi/rc/lirc-read.rst:26: WARNING: c:type reference target not found: lirc Documentation/media/uapi/v4l/func-poll.rst:25: WARNING: c:type reference target not found: name Documentation/media/uapi/v4l/func-poll.rst:25: WARNING: c:type reference target not found: v4l2 Fix them. Signed-off-by: -
Mauro Carvalho Chehab authored
One reference there is still using :ref:. Fix it, to solve this warning: Documentation/media/uapi/mediactl/media-ioc-g-topology.rst:236: WARNING: undefined label: media-v2-intf-devnode (if the link has no caption the label must precede a section header) Signed-off-by: -
Mauro Carvalho Chehab authored
The struct v4l2_mpeg_vbi_ITV0 is identical to struct v4l2_mpeg_vbi_itv0, except by its size, and it is documented at the same place at the book. Fix cross reference for it. Signed-off-by: -
Mauro Carvalho Chehab authored
There are several broken references there, due to the conversion to C domain. Fix them using this shell script and manually adjust what's broken: # funcs is a file with the broken functions/references for i in $(cat funcs|sort|uniq|perl -ne 'print "$1\n" if (m/(\S+)$/)'); do i=${i//-/_} echo $i j=${i//_/-} for k in $(git grep -l "_$j:" Documentation/); do sed s,\_$j\:,"c\:type\:\: $i", <$k >a && mv a $k done for k in $(git grep -l "$j" Documentation/media/*.exceptions); do sed s,$j,":c\:type\:\`$i\`", <$k >a && mv a $k done for k in $(git grep -l "$j" Documentation/); do sed "s,:ref:\`$i <$j>\`,:c:type:\`$i\`," <$k >a && mv a $k sed "s,:ref:\`$j\`,:c:type:\`$i\`," <$k >a && mv a $k sed -E "s,:ref:\`(.*)<$j>\`,:c:type:\`\1<$i>\`," <$k >a && mv a $k done for k in $(git grep -l "<$j>" include/media); do sed -E "s,:ref:\`(.*)<$j>\`,enum \&$i," <$k >a && mv a $k done done Signed-off-by: -
Mauro Carvalho Chehab authored
Several structs were renamed or removed during V4L2 development. Don't try to cross-reference the legacy ones. Signed-off-by: -
Mauro Carvalho Chehab authored
Use C cross-references to mention the V4L2 API calls on all places it occurs inside this file. While here, also mark constants as such. Signed-off-by: -
Mauro Carvalho Chehab authored
c:type is not the right tag for function definitions. Replace them by .. c:function:: Signed-off-by: -
Mauro Carvalho Chehab authored
Fix those warnings: Documentation/media/uapi/cec/cec-ioc-dqevent.rst:124: WARNING: c:func reference target not found: clock_gettime(2) By replacing it with the right function name, using this shell script: for i in `find Documentation/media -type f`; do sed 's,clock_gettime(2),clock_gettime,' <$i >a && mv a $i; done Please notice that this will make the nitpick mode to shut up complaining about that, becasue clock_gettime is on its exclude list, but the cross reference will be undefined until someone documents this function at the core documentation. Signed-off-by: -
Mauro Carvalho Chehab authored
The :c:type: references point to the structure name, and not to struct foo. Fixed via this shell script: for i in `find Documentation/media -type f`; do perl -ne 'if (s/\:c\:type\:\`struct\s*(\S+)\`/struct :c:type:`$1`/) { s/struct\s+struct/struct/; s/(struct\s+\:c\:type\:\`\S+\`)\s+structure/$1/; } print $_' <$i >a && mv a $i; done Signed-off-by: -
Mauro Carvalho Chehab authored
Instead of using c:type:`struct foo <foo>`, use: struct c:type:`foo` This patch was generated via this shell script: for i in `find Documentation/media -type f`; do perl -ne 'if (m/\:c\:type\:\`struct\s+(\S+)\s*\<(\S+)\>\`/) { $s=$1; $r=$2; if ($s eq $r) { s/\:c\:type\:\`struct\s+(\S+)\s*\<(\S+)\>\`/struct :c:type:`$2`/; s/struct\s+struct/struct/; s/(struct\s+\:c\:type\:\`\S+\`)\s+structure/$1/; }} print $_' <$i >a && mv a $i; done Signed-off-by: -
Mauro Carvalho Chehab authored
Fix some CEC cross references that are broken. Signed-off-by: -
Mauro Carvalho Chehab authored
Some structs are pointed via the typedef. As we replaced those references, fix them. Signed-off-by: -
Mauro Carvalho Chehab authored
Trivially fix those broken references, by copying the structs fron the header, just like other API documentation at the DVB side. This doesn't have the level of quality used at the V4L2 side of the API, but, as this documents a deprecated API, used only by av7110 driver, it doesn't make much sense to invest time making it better. Signed-off-by:
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