g sphinx.addnodesdocument)}( rawsource children]( translations
LanguagesNode)}(hhh](h pending_xref)}(hhh]docutils.nodesTextChinese (Simplified)}parenthsba
attributes}(ids]classes]names]dupnames]backrefs] refdomainstdreftypedoc reftarget//translations/zh_CN/admin-guide/media/ipu6-isysmodnameN classnameN refexplicitutagnamehhh ubh)}(hhh]hChinese (Traditional)}hh2sbah }(h ]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget//translations/zh_TW/admin-guide/media/ipu6-isysmodnameN classnameN refexplicituh1hhh ubh)}(hhh]hItalian}hhFsbah }(h ]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget//translations/it_IT/admin-guide/media/ipu6-isysmodnameN classnameN refexplicituh1hhh ubh)}(hhh]hJapanese}hhZsbah }(h ]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget//translations/ja_JP/admin-guide/media/ipu6-isysmodnameN classnameN refexplicituh1hhh ubh)}(hhh]hKorean}hhnsbah }(h ]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget//translations/ko_KR/admin-guide/media/ipu6-isysmodnameN classnameN refexplicituh1hhh ubh)}(hhh]hPortuguese (Brazilian)}hhsbah }(h ]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget//translations/pt_BR/admin-guide/media/ipu6-isysmodnameN classnameN refexplicituh1hhh ubh)}(hhh]hSpanish}hhsbah }(h ]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget//translations/sp_SP/admin-guide/media/ipu6-isysmodnameN classnameN refexplicituh1hhh ubeh }(h ]h ]h"]h$]h&]current_languageEnglishuh1h
hh _documenthsourceNlineNubhcomment)}(h SPDX-License-Identifier: GPL-2.0h]h SPDX-License-Identifier: GPL-2.0}hhsbah }(h ]h ]h"]h$]h&] xml:spacepreserveuh1hhhhhhI/var/lib/git/docbuild/linux/Documentation/admin-guide/media/ipu6-isys.rsthKubh)}(h4This data file has been placed in the public domain.h]h4This data file has been placed in the public domain.}hhsbah }(h ]h ]h"]h$]h&]hhuh1hhhhhho/srv/docbuild/lib/venvs/build-kernel-docs/lib64/python3.9/site-packages/docutils/parsers/rst/include/isonum.txthKubh)}(hDerived from the Unicode character mappings available from
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.h]hDerived from the Unicode character mappings available from
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Processed by unicode2rstsubs.py, part of Docutils:
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LEFT DOUBLE QUOTATION MARKh]h“}hj sbah }(h ]h ]h"]ldquoah$]h&]uh1hhhhK(hhhhubh)}(h).. |lowbar| unicode:: U+0005F .. LOW LINEh]h_}hj sbah }(h ]h ]h"]lowbarah$]h&]uh1hhhhK)hhhhubh)}(h1.. |lpar| unicode:: U+00028 .. LEFT PARENTHESISh]h(}hj sbah }(h ]h ]h"]lparah$]h&]uh1hhhhK*hhhhubh)}(h4.. |lsqb| unicode:: U+0005B .. LEFT SQUARE BRACKETh]h[}hj sbah }(h ]h ]h"]lsqbah$]h&]uh1hhhhK+hhhhubh)}(h;.. |lsquo| unicode:: U+02018 .. LEFT SINGLE QUOTATION MARKh]h‘}hj sbah }(h ]h ]h"]lsquoah$]h&]uh1hhhhK,hhhhubh)}(h/.. |lt| unicode:: U+0003C .. LESS-THAN SIGNh]h<}hj! sbah }(h ]h ]h"]ltah$]h&]uh1hhhhK-hhhhubh)}(h+.. |micro| unicode:: U+000B5 .. MICRO SIGNh]hµ}hj0 sbah }(h ]h ]h"]microah$]h&]uh1hhhhK.hhhhubh)}(h+.. |middot| unicode:: U+000B7 .. MIDDLE DOTh]h·}hj? sbah }(h ]h ]h"]middotah$]h&]uh1hhhhK/hhhhubh)}(h/.. |nbsp| unicode:: U+000A0 .. NO-BREAK SPACEh]h }hjN sbah }(h ]h ]h"]nbspah$]h&]uh1hhhhK0hhhhubh)}(h).. |not| unicode:: U+000AC .. 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PLUS-MINUS SIGNh]h±}hj sbah }(h ]h ]h"]plusmnah$]h&]uh1hhhhK:hhhhubh)}(h+.. |pound| unicode:: U+000A3 .. POUND SIGNh]h£}hj sbah }(h ]h ]h"]poundah$]h&]uh1hhhhK;hhhhubh)}(h... |quest| unicode:: U+0003F .. QUESTION MARKh]h?}hj sbah }(h ]h ]h"]questah$]h&]uh1hhhhKhhhhubh)}(h1.. |rarr| unicode:: U+02192 .. RIGHTWARDS ARROWh]h→}hj/ sbah }(h ]h ]h"]rarrah$]h&]uh1hhhhK?hhhhubh)}(h4.. |rcub| unicode:: U+0007D .. RIGHT CURLY BRACKETh]h}}hj> sbah }(h ]h ]h"]rcubah$]h&]uh1hhhhK@hhhhubh)}(h<.. |rdquo| unicode:: U+0201D .. RIGHT DOUBLE QUOTATION MARKh]h”}hjM sbah }(h ]h ]h"]rdquoah$]h&]uh1hhhhKAhhhhubh)}(h0.. |reg| unicode:: U+000AE .. REGISTERED SIGNh]h®}hj\ sbah }(h ]h ]h"]regah$]h&]uh1hhhhKBhhhhubh)}(h2.. |rpar| unicode:: U+00029 .. RIGHT PARENTHESISh]h)}hjk sbah }(h ]h ]h"]rparah$]h&]uh1hhhhKChhhhubh)}(h5.. |rsqb| unicode:: U+0005D .. RIGHT SQUARE BRACKETh]h]}hjz sbah }(h ]h ]h"]rsqbah$]h&]uh1hhhhKDhhhhubh)}(h<.. |rsquo| unicode:: U+02019 .. 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h]h¥}hjL sbah }(h ]h ]h"]yenah$]h&]uh1hhhhKRhhhhubhsection)}(hhh](htitle)}(h8Intel Image Processing Unit 6 (IPU6) Input System driverh]h8Intel Image Processing Unit 6 (IPU6) Input System driver}(hjb hhhNhNubah }(h ]h ]h"]h$]h&]uh1j` hj] hhhhhKubh paragraph)}(h-Copyright |copy| 2023--2024 Intel Corporationh](h
Copyright }(hjr hhhNhNubh©}(hjr hhhNhNubh 2023--2024 Intel Corporation}(hjr hhhNhNubeh }(h ]h ]h"]h$]h&]uh1jp hhhK hj] hhubj\ )}(hhh](ja )}(h Introductionh]h Introduction}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j` hj hhhhhK ubjq )}(hThis file documents the Intel IPU6 (6th generation Image Processing Unit)
Input System (MIPI CSI2 receiver) drivers located under
drivers/media/pci/intel/ipu6.h]hThis file documents the Intel IPU6 (6th generation Image Processing Unit)
Input System (MIPI CSI2 receiver) drivers located under
drivers/media/pci/intel/ipu6.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKhj hhubjq )}(hFThe Intel IPU6 can be found in certain Intel SoCs but not in all SKUs:h]hFThe Intel IPU6 can be found in certain Intel SoCs but not in all SKUs:}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKhj hhubh bullet_list)}(hhh](h list_item)}(h
Tiger Lakeh]jq )}(hj h]h
Tiger Lake}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKhj ubah }(h ]h ]h"]h$]h&]uh1j hj hhhhhNubj )}(h Jasper Lakeh]jq )}(hj h]h Jasper Lake}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKhj ubah }(h ]h ]h"]h$]h&]uh1j hj hhhhhNubj )}(h
Alder Lakeh]jq )}(hj h]h
Alder Lake}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKhj ubah }(h ]h ]h"]h$]h&]uh1j hj hhhhhNubj )}(h Raptor Lakeh]jq )}(hj h]h Raptor Lake}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKhj ubah }(h ]h ]h"]h$]h&]uh1j hj hhhhhNubj )}(h Meteor Lake
h]jq )}(h Meteor Lakeh]h Meteor Lake}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKhj ubah }(h ]h ]h"]h$]h&]uh1j hj hhhhhNubeh }(h ]h ]h"]h$]h&]bullet*uh1j hhhKhj hhubjq )}(h[Intel IPU6 is made up of two components - Input System (ISYS) and Processing
System (PSYS).h]h[Intel IPU6 is made up of two components - Input System (ISYS) and Processing
System (PSYS).}(hj8 hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKhj hhubjq )}(hThe Input System mainly works as MIPI CSI-2 receiver which receives and
processes the image data from the sensors and outputs the frames to memory.h]hThe Input System mainly works as MIPI CSI-2 receiver which receives and
processes the image data from the sensors and outputs the frames to memory.}(hjF hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhK hj hhubjq )}(hX There are 2 driver modules - intel-ipu6 and intel-ipu6-isys. intel-ipu6 is an
IPU6 common driver which does PCI configuration, firmware loading and parsing,
firmware authentication, DMA mapping and IPU-MMU (internal Memory mapping Unit)
configuration. intel_ipu6_isys implements V4L2, Media Controller and V4L2
sub-device interfaces. The IPU6 ISYS driver supports camera sensors connected
to the IPU6 ISYS through V4L2 sub-device sensor drivers.h]hX There are 2 driver modules - intel-ipu6 and intel-ipu6-isys. intel-ipu6 is an
IPU6 common driver which does PCI configuration, firmware loading and parsing,
firmware authentication, DMA mapping and IPU-MMU (internal Memory mapping Unit)
configuration. intel_ipu6_isys implements V4L2, Media Controller and V4L2
sub-device interfaces. The IPU6 ISYS driver supports camera sensors connected
to the IPU6 ISYS through V4L2 sub-device sensor drivers.}(hjT hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhK hj hhubhnote)}(haSee Documentation/driver-api/media/drivers/ipu6.rst for more
information about the IPU6 hardware.h]jq )}(haSee Documentation/driver-api/media/drivers/ipu6.rst for more
information about the IPU6 hardware.h]haSee Documentation/driver-api/media/drivers/ipu6.rst for more
information about the IPU6 hardware.}(hjh hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhK'hjd ubah }(h ]h ]h"]h$]h&]uh1jb hj hhhhhNubeh }(h ] introductionah ]h"] introductionah$]h&]uh1j[ hj] hhhhhK ubj\ )}(hhh](ja )}(hInput system driverh]hInput system driver}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j` hj hhhhhK+ubjq )}(hX The Input System driver mainly configures CSI-2 D-PHY, constructs the firmware
stream configuration, sends commands to firmware, gets response from hardware
and firmware and then returns buffers to user. The ISYS is represented as
several V4L2 sub-devices as well as video nodes.h]hX The Input System driver mainly configures CSI-2 D-PHY, constructs the firmware
stream configuration, sends commands to firmware, gets response from hardware
and firmware and then returns buffers to user. The ISYS is represented as
several V4L2 sub-devices as well as video nodes.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhK-hj hhubkfigure
kernel_figure)}(hhh]hfigure)}(hhh](himage)}(h.. kernel-figure:: ipu6_isys_graph.svg
:alt: ipu6 isys media graph with multiple streams support
IPU6 ISYS media graph with multiple streams support
h]h }(h ]h ]h"]h$]h&]alt3ipu6 isys media graph with multiple streams supporturi%admin-guide/media/ipu6_isys_graph.svg
candidates}j7 j suh1j hj hhhK ubhcaption)}(h3IPU6 ISYS media graph with multiple streams supporth]h3IPU6 ISYS media graph with multiple streams support}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hhhK5hj ubeh }(h ]id3ah ]h"]h$]h&]uh1j hj ubah }(h ]h ]h"]h$]h&]uh1j hj hhhhhNubjq )}(h8The graph has been produced using the following command:h]h8The graph has been produced using the following command:}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhK7hj hhubh
literal_block)}(h(fdp -Gsplines=true -Tsvg < dot > dot.svgh]h(fdp -Gsplines=true -Tsvg < dot > dot.svg}hj sbah }(h ]h ]h"]h$]h&]hhƌforcelanguagenonehighlight_args}uh1j hhhK9hj hhubj\ )}(hhh](ja )}(h Capturing frames with IPU6 ISYSh]h Capturing frames with IPU6 ISYS}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j` hj hhhhhK>ubjq )}(hIPU6 ISYS is used to capture frames from the camera sensors connected to the
CSI2 ports. The supported input formats of ISYS are listed in table below:h]hIPU6 ISYS is used to capture frames from the camera sensors connected to the
CSI2 ports. The supported input formats of ISYS are listed in table below:}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhK@hj hhubh tabular_col_spec)}(hhh]h }(h ]h ]h"]h$]h&]spec |p{0.8cm}|p{4.0cm}|p{4.0cm}|uh1j hhhKChj hhubhtable)}(hhh]htgroup)}(hhh](hcolspec)}(hhh]h }(h ]h ]h"]h$]h&]colwidthKduh1j6 hj3 ubhthead)}(hhh]hrow)}(hhh]hentry)}(hhh]jq )}(h!IPU6 ISYS supported input formatsh]h!IPU6 ISYS supported input formats}(hjQ hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKHhjN ubah }(h ]h ]h"]h$]h&]uh1jL hjI ubah }(h ]h ]h"]h$]h&]uh1jG hjD ubah }(h ]h ]h"]h$]h&]uh1jB hj3 ubhtbody)}(hhh](jH )}(hhh]jM )}(hhh]jq )}(hRGB565, RGB888h]hRGB565, RGB888}(hj| hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKJhjy ubah }(h ]h ]h"]h$]h&]uh1jL hjv ubah }(h ]h ]h"]h$]h&]uh1jG hjs ubjH )}(hhh]jM )}(hhh]jq )}(h UYVY8, YUYV8h]h UYVY8, YUYV8}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKLhj ubah }(h ]h ]h"]h$]h&]uh1jL hj ubah }(h ]h ]h"]h$]h&]uh1jG hjs ubjH )}(hhh]jM )}(hhh]jq )}(hRAW8, RAW10, RAW12h]hRAW8, RAW10, RAW12}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKNhj ubah }(h ]h ]h"]h$]h&]uh1jL hj ubah }(h ]h ]h"]h$]h&]uh1jG hjs ubeh }(h ]h ]h"]h$]h&]uh1jq hj3 ubeh }(h ]h ]h"]h$]h&]colsKuh1j1 hj. ubah }(h ]h ]h"]h$]h&]uh1j, hj hhhNhNubhtarget)}(h .. _ipu6_isys_capture_examples:h]h }(h ]h ]h"]h$]h&]refidipu6-isys-capture-examplesuh1j hKhj hhhhubj\ )}(hhh](ja )}(hExamplesh]hExamples}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j` hj hhhhhKSubjq )}(hHere is an example of IPU6 ISYS raw capture on Dell XPS 9315 laptop. On this
machine, ov01a10 sensor is connected to IPU ISYS CSI-2 port 2, which can
generate images at sBGGR10 with resolution 1280x800.h]hHere is an example of IPU6 ISYS raw capture on Dell XPS 9315 laptop. On this
machine, ov01a10 sensor is connected to IPU ISYS CSI-2 port 2, which can
generate images at sBGGR10 with resolution 1280x800.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKUhj hhubjq )}(hUsing the media controller APIs, we can configure ov01a10 sensor by
media-ctl [#f1]_ and yavta [#f2]_ to transmit frames to IPU6 ISYS.h](hNUsing the media controller APIs, we can configure ov01a10 sensor by
media-ctl }(hj hhhNhNubhfootnote_reference)}(h[#f1]_h]h1}(hj hhhNhNubah }(h ]id1ah ]h"]h$]h&]autoKj f1docnameadmin-guide/media/ipu6-isysuh1j hj resolvedKubh and yavta }(hj hhhNhNubj )}(h[#f2]_h]h2}(hj8 hhhNhNubah }(h ]id2ah ]h"]h$]h&]j/ Kj f2j1 j2 uh1j hj j3 Kubh! to transmit frames to IPU6 ISYS.}(hj hhhNhNubeh }(h ]h ]h"]h$]h&]uh1jp hhhKYhj hhubj )}(hX # Example 1 capture frame from ov01a10 camera sensor
# This example assumes /dev/media0 as the IPU ISYS media device
export MDEV=/dev/media0
# Establish the link for the media devices using media-ctl
media-ctl -d $MDEV -l "\"ov01a10 3-0036\":0 -> \"Intel IPU6 CSI2 2\":0[1]"
# Set the format for the media devices
media-ctl -d $MDEV -V "ov01a10:0 [fmt:SBGGR10/1280x800]"
media-ctl -d $MDEV -V "Intel IPU6 CSI2 2:0 [fmt:SBGGR10/1280x800]"
media-ctl -d $MDEV -V "Intel IPU6 CSI2 2:1 [fmt:SBGGR10/1280x800]"h]hX # Example 1 capture frame from ov01a10 camera sensor
# This example assumes /dev/media0 as the IPU ISYS media device
export MDEV=/dev/media0
# Establish the link for the media devices using media-ctl
media-ctl -d $MDEV -l "\"ov01a10 3-0036\":0 -> \"Intel IPU6 CSI2 2\":0[1]"
# Set the format for the media devices
media-ctl -d $MDEV -V "ov01a10:0 [fmt:SBGGR10/1280x800]"
media-ctl -d $MDEV -V "Intel IPU6 CSI2 2:0 [fmt:SBGGR10/1280x800]"
media-ctl -d $MDEV -V "Intel IPU6 CSI2 2:1 [fmt:SBGGR10/1280x800]"}hjR sbah }(h ]h ]h"]h$]h&]hhj j nonej }uh1j hhhK\hj hhubjq )}(hOnce the media pipeline is configured, desired sensor specific settings
(such as exposure and gain settings) can be set, using the yavta tool.h]hOnce the media pipeline is configured, desired sensor specific settings
(such as exposure and gain settings) can be set, using the yavta tool.}(hjb hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKjhj hhubjq )}(he.gh]he.g}(hjp hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKmhj hhubj )}(h# and that ov01a10 sensor is connected to i2c bus 3 with address 0x36
export SDEV=$(media-ctl -d $MDEV -e "ov01a10 3-0036")
yavta -w 0x009e0903 400 $SDEV
yavta -w 0x009e0913 1000 $SDEV
yavta -w 0x009e0911 2000 $SDEVh]h# and that ov01a10 sensor is connected to i2c bus 3 with address 0x36
export SDEV=$(media-ctl -d $MDEV -e "ov01a10 3-0036")
yavta -w 0x009e0903 400 $SDEV
yavta -w 0x009e0913 1000 $SDEV
yavta -w 0x009e0911 2000 $SDEV}hj~ sbah }(h ]h ]h"]h$]h&]hhj j nonej }uh1j hhhKohj hhubjq )}(hNOnce the desired sensor settings are set, frame captures can be done as below.h]hNOnce the desired sensor settings are set, frame captures can be done as below.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKxhj hhubjq )}(he.gh]he.g}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKzhj hhubj )}(hyavta --data-prefix -u -c10 -n5 -I -s 1280x800 --file=/tmp/frame-#.bin \
-f SBGGR10 $(media-ctl -d $MDEV -e "Intel IPU6 ISYS Capture 0")h]hyavta --data-prefix -u -c10 -n5 -I -s 1280x800 --file=/tmp/frame-#.bin \
-f SBGGR10 $(media-ctl -d $MDEV -e "Intel IPU6 ISYS Capture 0")}hj sbah }(h ]h ]h"]h$]h&]hhj j nonej }uh1j hhhK|hj hhubjq )}(hWith the above command, 10 frames are captured at 1280x800 resolution with
sBGGR10 format. The captured frames are available as /tmp/frame-#.bin files.h]hWith the above command, 10 frames are captured at 1280x800 resolution with
sBGGR10 format. The captured frames are available as /tmp/frame-#.bin files.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKhj hhubjq )}(hqHere is another example of IPU6 ISYS RAW and metadata capture from camera
sensor ov2740 on Lenovo X1 Yoga laptop.h]hqHere is another example of IPU6 ISYS RAW and metadata capture from camera
sensor ov2740 on Lenovo X1 Yoga laptop.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jp hhhKhj hhubj )}(hXv media-ctl -l "\"ov2740 14-0036\":0 -> \"Intel IPU6 CSI2 1\":0[1]"
media-ctl -l "\"Intel IPU6 CSI2 1\":1 -> \"Intel IPU6 ISYS Capture 0\":0[1]"
media-ctl -l "\"Intel IPU6 CSI2 1\":2 -> \"Intel IPU6 ISYS Capture 1\":0[1]"
# set routing
media-ctl -R "\"Intel IPU6 CSI2 1\" [0/0->1/0[1],0/1->2/1[1]]"
media-ctl -V "\"Intel IPU6 CSI2 1\":0/0 [fmt:SGRBG10/1932x1092]"
media-ctl -V "\"Intel IPU6 CSI2 1\":0/1 [fmt:GENERIC_8/97x1]"
media-ctl -V "\"Intel IPU6 CSI2 1\":1/0 [fmt:SGRBG10/1932x1092]"
media-ctl -V "\"Intel IPU6 CSI2 1\":2/1 [fmt:GENERIC_8/97x1]"
CAPTURE_DEV=$(media-ctl -e "Intel IPU6 ISYS Capture 0")
./yavta --data-prefix -c100 -n5 -I -s1932x1092 --file=/tmp/frame-#.bin \
-f SGRBG10 ${CAPTURE_DEV}
CAPTURE_META=$(media-ctl -e "Intel IPU6 ISYS Capture 1")
./yavta --data-prefix -c100 -n5 -I -s97x1 -B meta-capture \
--file=/tmp/meta-#.bin -f GENERIC_8 ${CAPTURE_META}h]hXv media-ctl -l "\"ov2740 14-0036\":0 -> \"Intel IPU6 CSI2 1\":0[1]"
media-ctl -l "\"Intel IPU6 CSI2 1\":1 -> \"Intel IPU6 ISYS Capture 0\":0[1]"
media-ctl -l "\"Intel IPU6 CSI2 1\":2 -> \"Intel IPU6 ISYS Capture 1\":0[1]"
# set routing
media-ctl -R "\"Intel IPU6 CSI2 1\" [0/0->1/0[1],0/1->2/1[1]]"
media-ctl -V "\"Intel IPU6 CSI2 1\":0/0 [fmt:SGRBG10/1932x1092]"
media-ctl -V "\"Intel IPU6 CSI2 1\":0/1 [fmt:GENERIC_8/97x1]"
media-ctl -V "\"Intel IPU6 CSI2 1\":1/0 [fmt:SGRBG10/1932x1092]"
media-ctl -V "\"Intel IPU6 CSI2 1\":2/1 [fmt:GENERIC_8/97x1]"
CAPTURE_DEV=$(media-ctl -e "Intel IPU6 ISYS Capture 0")
./yavta --data-prefix -c100 -n5 -I -s1932x1092 --file=/tmp/frame-#.bin \
-f SGRBG10 ${CAPTURE_DEV}
CAPTURE_META=$(media-ctl -e "Intel IPU6 ISYS Capture 1")
./yavta --data-prefix -c100 -n5 -I -s97x1 -B meta-capture \
--file=/tmp/meta-#.bin -f GENERIC_8 ${CAPTURE_META}}hj sbah }(h ]h ]h"]h$]h&]hhj j nonej }uh1j hhhKhj hhubeh }(h ](examplesj eh ]h"](examplesipu6_isys_capture_exampleseh$]h&]uh1j[ hj hhhhhKSexpect_referenced_by_name}j j sexpect_referenced_by_id}j j subeh }(h ] capturing-frames-with-ipu6-isysah ]h"] capturing frames with ipu6 isysah$]h&]uh1j[ hj hhhhhK>ubeh }(h ]input-system-driverah ]h"]input system driverah$]h&]uh1j[ hj] hhhhhK+ubj\ )}(hhh](ja )}(h
Referencesh]h
References}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j` hj hhhhhKubhfootnote)}(h*https://git.ideasonboard.org/media-ctl.gith](hlabel)}(hhh]h1}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hj hhhNhNubjq )}(hj h]h reference)}(hj h]h*https://git.ideasonboard.org/media-ctl.git}(hj. hhhNhNubah }(h ]h ]h"]h$]h&]refurij uh1j, hj) ubah }(h ]h ]h"]h$]h&]uh1jp hhhKhj ubeh }(h ]j0 ah ]h"]f1ah$]h&]j* aj/ Kj1 j2 uh1j hhhKhj hhubj )}(h&https://git.ideasonboard.org/yavta.gith](j )}(hhh]h2}(hjM hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hjI hhhNhNubjq )}(hjK h]j- )}(hjK h]h&https://git.ideasonboard.org/yavta.git}(hj] hhhNhNubah }(h ]h ]h"]h$]h&]refurijK uh1j, hjZ ubah }(h ]h ]h"]h$]h&]uh1jp hhhKhjI ubeh }(h ]jG ah ]h"]f2ah$]h&]jB aj/ Kj1 j2 uh1j hhhKhj hhubeh }(h ]
referencesah ]h"]
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