GitHub-Mirror/u-boot
2
0
Fork 0
mirror of https://github.com/Fishwaldo/u-boot.git synced 2025-03-22 07:01:39 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

video: Add an enum for active low/high

Browse source 
This is used for video signals in some drivers so provide a standard way
of representing it in an enum.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This commit is contained in:
Simon Glass 2016-02-21 21:08:50 -07:00 • committed by Minkyu Kang
parent 5c2dd4cd7a
commit 21c561b7c9
1 changed files with 5 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
include/video.h
View file

@ -23,6 +23,11 @@ struct video_uc_platdata {
ulong base; ulong base;
}; };
enum video_polarity {
VIDEO_ACTIVE_HIGH, /* Pins are active high */
VIDEO_ACTIVE_LOW, /* Pins are active low */
};
/* /*
* Bits per pixel selector. Each value n is such that the bits-per-pixel is * Bits per pixel selector. Each value n is such that the bits-per-pixel is
* 2 ^ n * 2 ^ n