[PATCH] drm/radeon/kms: fix dp_detect handling for DP bridge chips
michel at daenzer.net
Tue Oct 4 10:12:12 PDT 2011
On Die, 2011-10-04 at 12:23 -0400, alexdeucher at gmail.com wrote:
> From: Alex Deucher <alexander.deucher at amd.com>
> The HPD pin is not reliable for detecting whether a monitor
> is connected or not. Skip HPD and just use DDC or load
> Fixes phantom VGA connected bugs.
> Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
Just verified that it no longer incorrectly detects VGA as connected on
my Llano board.
Reviewed-by: Michel Dänzer <michel.daenzer at amd.com>
Tested-by: Michel Dänzer <michel.daenzer at amd.com>
Earthling Michel Dänzer | http://www.amd.com
Libre software enthusiast | Debian, X and DRI developer
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