diff options
| author | Pavel Machek <pavel@ucw.cz> | 2005-06-25 17:55:10 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-25 19:24:32 -0400 |
| commit | 5ce47e59c9688d8480ae41100117d8188c191401 (patch) | |
| tree | b127c1f31c74f546d19a8444bda704fce73d1ec6 /Documentation/power/video_extension.txt | |
| parent | 343c3f642898cb2cb5c3e4f948e3e0a1bbc0351b (diff) | |
[PATCH] acpi: fix video docs
This fixes typos/formatting in video_extension.txt.
Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'Documentation/power/video_extension.txt')
| -rw-r--r-- | Documentation/power/video_extension.txt | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/Documentation/power/video_extension.txt b/Documentation/power/video_extension.txt index 8e33d7c82c49..b2f9b1598ac2 100644 --- a/Documentation/power/video_extension.txt +++ b/Documentation/power/video_extension.txt | |||
| @@ -1,13 +1,16 @@ | |||
| 1 | This driver implement the ACPI Extensions For Display Adapters | 1 | ACPI video extensions |
| 2 | for integrated graphics devices on motherboard, as specified in | 2 | ~~~~~~~~~~~~~~~~~~~~~ |
| 3 | ACPI 2.0 Specification, Appendix B, allowing to perform some basic | 3 | |
| 4 | control like defining the video POST device, retrieving EDID information | 4 | This driver implement the ACPI Extensions For Display Adapters for |
| 5 | or to setup a video output, etc. Note that this is an ref. implementation only. | 5 | integrated graphics devices on motherboard, as specified in ACPI 2.0 |
| 6 | It may or may not work for your integrated video device. | 6 | Specification, Appendix B, allowing to perform some basic control like |
| 7 | defining the video POST device, retrieving EDID information or to | ||
| 8 | setup a video output, etc. Note that this is an ref. implementation | ||
| 9 | only. It may or may not work for your integrated video device. | ||
| 7 | 10 | ||
| 8 | Interfaces exposed to userland through /proc/acpi/video: | 11 | Interfaces exposed to userland through /proc/acpi/video: |
| 9 | 12 | ||
| 10 | VGA/info : display the supported video bus device capability like ,Video ROM, CRT/LCD/TV. | 13 | VGA/info : display the supported video bus device capability like Video ROM, CRT/LCD/TV. |
| 11 | VGA/ROM : Used to get a copy of the display devices' ROM data (up to 4k). | 14 | VGA/ROM : Used to get a copy of the display devices' ROM data (up to 4k). |
| 12 | VGA/POST_info : Used to determine what options are implemented. | 15 | VGA/POST_info : Used to determine what options are implemented. |
| 13 | VGA/POST : Used to get/set POST device. | 16 | VGA/POST : Used to get/set POST device. |
| @@ -15,7 +18,7 @@ VGA/DOS : Used to get/set ownership of output switching: | |||
| 15 | Please refer ACPI spec B.4.1 _DOS | 18 | Please refer ACPI spec B.4.1 _DOS |
| 16 | VGA/CRT : CRT output | 19 | VGA/CRT : CRT output |
| 17 | VGA/LCD : LCD output | 20 | VGA/LCD : LCD output |
| 18 | VGA/TV : TV output | 21 | VGA/TVO : TV output |
| 19 | VGA/*/brightness : Used to get/set brightness of output device | 22 | VGA/*/brightness : Used to get/set brightness of output device |
| 20 | 23 | ||
| 21 | Notify event through /proc/acpi/event: | 24 | Notify event through /proc/acpi/event: |