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* media: platform: rename davinci/ to ti/davinci/Mauro Carvalho Chehab2022-03-181-10/+10
| | | | | | | | As the end goal is to have platform drivers split by vendor, rename davinci/ to ti/davinci/. Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
* media: platform: rename exynos4-is/ to samsung/exynos4-is/Mauro Carvalho Chehab2022-03-181-7/+7
| | | | | | | As the end goal is to have platform drivers split by vendor, rename exynos4-is/ to samsung/exynos4-is/. Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
* media: drivers/index.rst: add missing rkisp1 entryHans Verkuil2021-11-151-0/+1
| | | | | | | | | | The Documentation/driver-api/media/drivers/rkisp1.rst file wasn't referenced in the index.rst file, so it was never included. Add it. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: rockchip: rkisp1: add support for v12 isp variantsHeiko Stuebner2021-09-301-0/+43
| | | | | | | | | | | | The rkisp1 evolved over soc generations and the rk3326/px30 introduced the so called v12 - probably meaning v1.2. Add the new register definitions. Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Reviewed-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: driver-api: drivers: avoid using ReST :doc:`foo` markupMauro Carvalho Chehab2021-06-161-1/+1
| | | | | | | The :doc:`foo` tag is auto-generated via automarkup.py. So, use the filename at the sources, instead of :doc:`foo`. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* docs: driver-api: media: zoran: replace SOFT HYPHEN characterMauro Carvalho Chehab2021-06-021-1/+1
| | | | | | | | | | | | Replace the occurences of the following character: - U+00ad ('­'): SOFT HYPHEN as ASCII HYPHEN is preferred over SOFT HYPHEN At least with some fonts, a SOFT HYPHEN is displayed as a blank space. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: Documentation: ccs: Fix the op_pll_multiplier addressBernhard Wimmer2021-06-022-3/+4
| | | | | | | | | According to the CCS spec the op_pll_multiplier address is 0x030e, not 0x031e. Signed-off-by: Bernhard Wimmer <be.wimm@gmail.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: Documentation: Include CCS PLL calculator to CCS driver documentationSakari Ailus2021-01-121-0/+13
| | | | | | | | Include existing CCS PLL calculator kerneldoc documentation to the documentation build. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: Documentation: ccs: Reorder SPDX and copyright notice linesSakari Ailus2020-12-031-1/+1
| | | | | | | | Move the SPDX tag to the top, placing the copyright notice after that. This aligns the file with existing practices. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: Documentation: ccs: Rename ccs-regs.txt as ccs-regs.ascSakari Ailus2020-12-033-4/+4
| | | | | | | | | As documentation used to be in .txt files before converting to ReST, rename ccs-regs.txt to avoid it being taken as documentation that pre-dates ReST conversion and so target for further conversion to ReST. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: Documentation: ccs: Add CCS driver documentationSakari Ailus2020-12-022-0/+83
| | | | | | | Document the MIPI CCS driver and the C register definition generator. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: ccs: Add the generator for CCS register definitions and limitsSakari Ailus2020-12-022-0/+1474
| | | | | | | | | | | | | | | | Add register definitions of the MIPI CCS 1.1 standard. The CCS driver makes extended use of device's capability registers that are dependent on CCS version. This involves having an in-memory data structure for limit and capability information, creating that data structure and accessing it. The register definitions as well as the definitions of this data structure are generated from a text file using a Perl script. Add the generator script to make it easy to update the generated files. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: vidtv.rst: add kernel-doc markupsMauro Carvalho Chehab2020-11-261-0/+27
| | | | | | | Fix existing issues at the kernel-doc markups and add them to the vidtv.rst file. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: vidtv.rst: update vidtv documentationMauro Carvalho Chehab2020-11-261-13/+72
| | | | | | | Update the vidtv documentation with the relevant changes after the last patches. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: vidtv: psi: Implement an Event Information Table (EIT)Daniel W. S. Almeida2020-11-261-3/+5
| | | | | | | | | | | | | | | Implement an Event Information Table (EIT) as per EN 300 468 5.2.4. The EIT provides information in chronological order regarding the events contained within each service. For now only present event information is supported. [mchehab+huawei@kernel.org: removed an extra blank line] Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: vidtv: psi: add a Network Information Table (NIT)Daniel W. S. Almeida2020-11-261-3/+3
| | | | | | | | | | | | | | | Add a Network Information Table (NIT) as specified in ETSI EN 300 468. This table conveys information relating to the physical organization of the multiplexes carried via a given network and the characteristics of the network itself. It is conveyed in the output of vidtv as packets with TS PID of 0x0010 [mchehab+huawei@kernel.org: removed an extra blank line] Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: zoran.rst: place it at the right place this timeMauro Carvalho Chehab2020-10-041-0/+0
| | | | | | | | | | | I was too quick moving zoran.rst... it ends that the original patch didn't do the right thing and forgot to update the files that references it. Fix it. Fixes: 6b90346919d4 ("media: zoran: move documentation file to the right place") Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: zoran: move documentation file to the right placeMauro Carvalho Chehab2020-10-022-0/+576
| | | | | | | The zoran revert patch misplaced the Zoran doc file. Move it to the right place. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: vidtv.rst: update it to better describe the frequenciesMauro Carvalho Chehab2020-09-171-3/+11
| | | | | | | | | | The virtual driver has now a minimal set of frequencies for a single transponder to be found by each DVB standard. Document it, and update related information about the simulated LNBf. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: vidtv: add modaliases for the bridge driverMauro Carvalho Chehab2020-09-141-1/+1
| | | | | | | As this virtual driver is probed manually, add modaliases for this driver. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: Documentation: vidtv: Add ReST documentation for vidtvDaniel W. S. Almeida2020-09-122-0/+418
| | | | | | | | | | | | | | | | | | Add documentation for the Virtual Digital TV driver (vidtv) in the Restructured Text (ReST) format. This discusses: - What is vidtv - Why vidtv is needed - How to build and run vidtv - How vidtv is structured - How to test vidtv - How to improve vidtv [mchehab: fixed bad whitespaces] Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: docs: pvrusb2: replace http references with https onesAlexander A. Klimov2020-07-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | PVRUSB2 VIDEO4LINUX DRIVER: Replace HTTP links with HTTPS ones Rationale: Reduces attack surface on kernel devs opening the links for MITM as HTTPS traffic is much harder to manipulate. Deterministic algorithm: For each file: If not .svg: For each line: If doesn't contain `\bxmlns\b`: If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`: If both the HTTP and HTTPS versions return 200 OK and serve the same content: Replace HTTP with HTTPS. Signed-off-by: Alexander A. Klimov <grandmaster@al2klimov.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: samsung: Rename Samsung and Exynos to lowercaseKrzysztof Kozlowski2020-07-041-1/+1
| | | | | | | | | | | | | | | | | | | | | Fix up inconsistent usage of upper and lowercase letters in "Samsung" and "Exynos" names. "SAMSUNG" and "EXYNOS" are not abbreviations but regular trademarked names. Therefore they should be written with lowercase letters starting with capital letter. The lowercase "Exynos" name is promoted by its manufacturer Samsung Electronics Co., Ltd., in advertisement materials and on website. Although advertisement materials usually use uppercase "SAMSUNG", the lowercase version is used in all legal aspects (e.g. on Wikipedia and in privacy/legal statements on https://www.samsung.com/semiconductor/privacy-global/). Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: media/test_drivers: rename to test-driversHans Verkuil2020-04-161-2/+2
| | | | | | | | | | We never use _ in directory names in the media subsystem, so rename to test-drivers instead for consistency. Also update MAINTAINERS with the new path. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: docs: cleanup bttv-devel.rst fileMauro Carvalho Chehab2020-04-151-30/+23
| | | | | | | | | | | | | | This file was converted from text at the early ReST days. We learnt a lot about how to produce a nicer result while keeping the file better readable as plain text. Change some ReST markups to make it look better, both at the output formats and as plain text file. While here, remove references for the old bt848/winutil tool, as it seems that it doesn't exist anymore. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: docs: Add a master topic for the index fileMauro Carvalho Chehab2020-04-151-30/+7
| | | | | | | | | | | | | Right now, both V4L and Digital TV are shown as main titles. Instead, add a main title, in order to better display its output. While here, simplify the file, as we don't need to add a title for the indexes, nor we need copyright info, as everything there is GPL, as stated by the SPDX tags. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: docs: fix some broken referencesMauro Carvalho Chehab2020-04-141-2/+2
| | | | | | | Some media files got moved. Update the corresponding references to the referenced files. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* media: docs: move driver-specific info to driver-apiMauro Carvalho Chehab2020-04-1417-0/+5551
Those documents don't really describe the driver API. Instead, they contain development-specific information. Yet, as the main index file describes the content of it as: "how specific kernel subsystems work from the point of view of a kernel developer" It seems to be the better fit. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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