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| author | Stefan Agner <stefan.agner@toradex.com> | 2016-01-25 15:44:32 -0800 |
|---|---|---|
| committer | Max Krummenacher <max.krummenacher@toradex.com> | 2016-03-09 10:00:55 +0100 |
| commit | ba654ccf69f92d41e286ceb4989cdc1dec6ae432 (patch) | |
| tree | 7d75d485bd180044d9c7d8824578408cd5511b02 /arch | |
| parent | 3182d4e411578a636c5c8fc4e3cd9caeed421be3 (diff) | |
video: fbdev: mxsfb: fix pixelclock polarity
The PIXDATA flags of the display_flags enum are controller centric,
e.g. NEGEDGE means the controller shall drive the data signals on
pixelclocks negative edge. However, the drivers flag is display
centric: Sample the data on negative (falling) edge.
Therefore, change the if statement to check for the POSEDGE flag
(which is typically not set):
Drive on positive edge => sample on negative edge
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions