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| author | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-06-27 14:56:51 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-07-15 11:03:02 -0300 |
| commit | 4f4cfa6c560c93ba180c30675cf845e1597de44c (patch) | |
| tree | 0bbe2ec9e6ef62ed2a347504dda50c6bdbe43703 /Documentation/video-output.txt | |
| parent | da82c92f1150f66afabf78d2c85ef9ac18dc6d38 (diff) | |
| download | lwn-4f4cfa6c560c93ba180c30675cf845e1597de44c.tar.gz lwn-4f4cfa6c560c93ba180c30675cf845e1597de44c.zip | |
docs: admin-guide: add a series of orphaned documents
There are lots of documents that belong to the admin-guide but
are on random places (most under Documentation root dir).
Move them to the admin guide.
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'Documentation/video-output.txt')
| -rw-r--r-- | Documentation/video-output.txt | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/Documentation/video-output.txt b/Documentation/video-output.txt deleted file mode 100644 index 56d6fa2e2368..000000000000 --- a/Documentation/video-output.txt +++ /dev/null @@ -1,34 +0,0 @@ -Video Output Switcher Control -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -2006 luming.yu@intel.com - -The output sysfs class driver provides an abstract video output layer that -can be used to hook platform specific methods to enable/disable video output -device through common sysfs interface. For example, on my IBM ThinkPad T42 -laptop, The ACPI video driver registered its output devices and read/write -method for 'state' with output sysfs class. The user interface under sysfs is:: - - linux:/sys/class/video_output # tree . - . - |-- CRT0 - | |-- device -> ../../../devices/pci0000:00/0000:00:01.0 - | |-- state - | |-- subsystem -> ../../../class/video_output - | `-- uevent - |-- DVI0 - | |-- device -> ../../../devices/pci0000:00/0000:00:01.0 - | |-- state - | |-- subsystem -> ../../../class/video_output - | `-- uevent - |-- LCD0 - | |-- device -> ../../../devices/pci0000:00/0000:00:01.0 - | |-- state - | |-- subsystem -> ../../../class/video_output - | `-- uevent - `-- TV0 - |-- device -> ../../../devices/pci0000:00/0000:00:01.0 - |-- state - |-- subsystem -> ../../../class/video_output - `-- uevent - |