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2016-07-28doc-rst: Remove the media docbookMauro Carvalho Chehab1-4040/+0
Now that all media documentation was converted to Sphinx, we should get rid of the old DocBook one, as we don't want people to submit patches against the old stuff. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-04-25[media] DocBook media: drop 'experimental' annotationsHans Verkuil1-6/+0
Drop the 'experimental' annotations. The only remaining part of the API that is still marked 'experimental' are the debug ioctls/structs, and that is intentional. Only the v4l2-dbg application should use those. All others have been around for years, so it is time to drop the 'experimental' designation. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-06-05[media] DocBook/media: document new xfer_func fieldsHans Verkuil1-2/+10
Document the new field and defines to set the transfer function needed to correctly decode the colors of an image. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-04-21Merge branch 'drm-next-merged' of git://people.freedesktop.org/~airlied/linux into v4l_for_linusMauro Carvalho Chehab1-1/+425
* 'drm-next-merged' of git://people.freedesktop.org/~airlied/linux: (9717 commits) media-bus: Fixup RGB444_1X12, RGB565_1X16, and YUV8_1X24 media bus format hexdump: avoid warning in test function fs: take i_mutex during prepare_binprm for set[ug]id executables smp: Fix error case handling in smp_call_function_*() iommu-common: Fix PARISC compile-time warnings sparc: Make LDC use common iommu poll management functions sparc: Make sparc64 use scalable lib/iommu-common.c functions Break up monolithic iommu table/lock into finer graularity pools and lock sparc: Revert generic IOMMU allocator. tools/power turbostat: correct dumped pkg-cstate-limit value tools/power turbostat: calculate TSC frequency from CPUID(0x15) on SKL tools/power turbostat: correct DRAM RAPL units on recent Xeon processors tools/power turbostat: Initial Skylake support tools/power turbostat: Use $(CURDIR) instead of $(PWD) and add support for O= option in Makefile tools/power turbostat: modprobe msr, if needed tools/power turbostat: dump MSR_TURBO_RATIO_LIMIT2 tools/power turbostat: use new MSR_TURBO_RATIO_LIMIT names Bluetooth: hidp: Fix regression with older userspace and flags validation config: Enable NEED_DMA_MAP_STATE by default when SWIOTLB is selected perf/x86/intel/pt: Fix and clean up error handling in pt_event_add() ... That solves several merge conflicts: Documentation/DocBook/media/v4l/subdev-formats.xml Documentation/devicetree/bindings/vendor-prefixes.txt drivers/staging/media/mn88473/mn88473.c include/linux/kconfig.h include/uapi/linux/media-bus-format.h The ones at subdev-formats.xml and media-bus-format.h are not trivial. That's why we opted to merge from DRM.
2015-04-20media-bus: Fixup RGB444_1X12, RGB565_1X16, and YUV8_1X24 media bus formatPhilipp Zabel1-3/+3
Change the constant values for RGB444_1X12, RGB565_1X16, and YUV8_1X24 media bus formats in anticipation of a merge conflict with the media tree, where the old values are already taken by RBG888_1X24, RGB888_1X32_PADHI, and VUY8_1X24, respectively. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Dave Airlie <airlied@redhat.com>
2015-04-03[media] v4l: Add VUY8 24 bits bus formatHyun Kwon1-0/+30
Add VUY8 24 bits bus format, V4L2_MBUS_FMT_VUY8_1X24. Signed-off-by: Hyun Kwon <hyun.kwon@xilinx.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-04-03[media] v4l: Sort YUV formats of v4l2_mbus_pixelcodeHyun Kwon1-292/+292
Keep the formats sorted by type, bus_width, bits per component, samples per pixel and order of subsamples, in that order. Signed-off-by: Hyun Kwon <hyun.kwon@xilinx.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-04-03[media] v4l: Add RBG and RGB 8:8:8 media bus formats on 24 and 32 bit bussesLaurent Pinchart1-0/+67
Add support and documentation for two media bus formats: MEDIA_BUS_FMT_RBG888_1X24 and MEDIA_BUS_FMT_RGB888_1X32_PADHI Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-03-31Add RGB666_1X24_CPADHI media bus formatPhilipp Zabel1-1/+33
Commit 9e74d2926a28 ("staging: imx-drm: add LVDS666 support for parallel display") describes a 24-bit bus format where three 6-bit components each take the lower part of 8 bits with the two high bits zero padded. Add a component-wise padded media bus format RGB666_1X24_CPADHI to support this connection. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Tested-by: Emil Renner Berthing <kernel@esmil.dk>
2015-03-31Add YUV8_1X24 media bus formatPhilipp Zabel1-0/+37
This patch adds the media bus format for a 24-bit bus format with three 8-bit YUV components. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
2015-03-31Add BGR888_1X24 and GBR888_1X24 media bus formatsPhilipp Zabel1-0/+60
This patch adds two more 24-bit RGB formats. BGR888 is more or less common, GBR888 is used on the internal connection between the IPU display interface and the TVE (VGA DAC) on i.MX53 SoCs. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
2015-03-31Add LVDS RGB media bus formatsPhilipp Zabel1-0/+255
This patch adds three new RGB media bus formats that describe 18-bit or 24-bit samples transferred over an LVDS bus with three or four differential data pairs, serialized into 7 time slots, using standard SPWG/PSWG/VESA or JEIDA data ordering. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
2015-03-31Add RGB444_1X12 and RGB565_1X16 media bus formatsBoris Brezillion1-0/+40
Add RGB444_1X12 and RGB565_1X16 format definitions and update the documentation. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Acked-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2014-12-16[media] DocBook media: add missing ycbcr_enc and quantization fieldsHans Verkuil1-1/+17
I forgot to add these fields to the relevant structs. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-14[media] v4l: Update subdev-formats doc with new MEDIA_BUS_FMT valuesBoris BREZILLON1-154/+154
In order to have subsytem agnostic media bus format definitions we've moved media bus definition to include/uapi/linux/media-bus-format.h and prefixed them with MEDIA_BUS_FMT instead of V4L2_MBUS_FMT. Update the v4l documentation accordingly. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-05-13[media] v4l: Add 12-bit YUV 4:2:2 media bus pixel codesLaurent Pinchart1-0/+240
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-05-13[media] v4l: Add 12-bit YUV 4:2:0 media bus pixel codesLaurent Pinchart1-0/+288
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-05-13[media] v4l: Add UYVY10_1X20 and VYUY10_1X20 media bus pixel codesLaurent Pinchart1-0/+104
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-05-13[media] v4l: Add UYVY10_2X10 and VYUY10_2X10 media bus pixel codesLaurent Pinchart1-0/+128
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-01-07[media] Documentation/DocBook/media/v4l: fix typo, s/packet/packed/Antonio Ospite1-3/+3
Change "packet" to "packed" where the doc is talking about packed data formats. Signed-off-by: Antonio Ospite <ospite@studenti.unina.it> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-01-07[media] Documentation/DocBook/media/v4l/subdev-formats.xml: fix a typoAntonio Ospite1-1/+1
The xref to the v4l2-mbus-pixelcode-yuv8 table gets rendered as "Table 4.22, “YUV Formats”", so use the verb in the third person singular because it refers to "Table": s/list/lists/ Signed-off-by: Antonio Ospite <ospite@studenti.unina.it> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2013-12-11[media] v4l: Add media format codes for AHSV8888 on 32-bit bussesLaurent Pinchart1-0/+157
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2013-08-18[media] v4l: Add media format codes for ARGB8888 and AYUV8888 on 32-bit bussesLaurent Pinchart1-365/+244
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2013-08-18[media] v4l: Fix V4L2_MBUS_FMT_YUV10_1X30 media bus pixel code valueLaurent Pinchart1-1/+1
The V4L2_MBUS_FMT_YUV10_1X30 code is documented as being equal to 0x2014, while the v4l2-mediabus.h header defines it as 0x2016. Fix the documentation. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Acked-by: Sakari Ailus <sakari.ailus@iki.fi> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2013-04-04[media] soc_camera: Add RGB666 & RGB888 formatsPhil Edworthy1-10/+196
Based on work done by Katsuya Matsubara. Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21[media] V4L: DocBook: Add V4L2_MBUS_FMT_YUV10_1X30 media bus pixel codeSylwester Nawrocki1-521/+189
This patch adds definition of media bus code for YUV pixel format transferred in 30-bit samples where each component has 10 bits width. [mchehab@redhat.com: fix a merge conflict at v4l2-mediabus.h] Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-19[media] media: add new mediabus format enums for dm365Manjunath Hadli1-6/+244
add new enum entries for supporting the media-bus formats on dm365. These include some bayer and some non-bayer formats. V4L2_MBUS_FMT_YDYUYDYV8_1X16 and V4L2_MBUS_FMT_UV8_1X8 are used internal to the hardware by the resizer. V4L2_MBUS_FMT_SBGGR10_ALAW8_1X8 represents the bayer ALAW format that is supported by dm365 hardware. Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com> Acked-by: Sakari Ailus <sakari.ailus@iki.fi> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-05[media] V4L: Add V4L2_MBUS_FMT_S5C_UYVY_JPEG_1X8 media bus formatSylwester Nawrocki1-0/+44
This patch adds media bus pixel code for the interleaved JPEG/UYVY image format used by S5C73MX Samsung cameras. This interleaved image data is transferred on MIPI-CSI2 bus as User Defined Byte-based Data. It also defines an experimental vendor and device specific media bus formats section and adds related DocBook documentation. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] v4l: Fix minor typos in the documentationSylwester Nawrocki1-1/+1
Signed-off-by: Sylwester Nawrocki <snjw23@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: Use base64 for gif/png filesMauro Carvalho Chehab1-3/+0
The patch utility doesn't work with non-binary files. This causes some tools to break, like generating tarball targets and the scripts that generate diff patches at http://www.kernel.org/pub/linux/kernel/v2.6/. So, let's convert all binaries to ascii using base64, and add a logic at Makefile to convert them back into binaries at runtime. Reported-by: Randy Dunlap <randy.dunlap@oracle.com> Reported-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: Move all media docbook stuff into its own directoryMauro Carvalho Chehab1-0/+2572
This patch addresses several issues pointed by Randy Dunlap <rdunlap@xenotime.net> at changeset ece722c: - In the generated index.html file, "media" is listed first, but it should be listed in alphabetical order, not first. - The generated files are (hidden) in .tmpmedia/ - The link from the top-level index.html file to "media" is to media/index.html, but the file is actually in .tmpmedia/media/index.html - Please build docs with and without using "O=builddir" and test that. - Would it be possible for media to have its own Makefile instead of merging into this one? Due to the way cleandocs target works, I had to rename the media DocBook to media_api, otherwise cleandocs would remove the /media directory. Thanks-to: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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