| commit | b620fec43eeeadb25d96e537fc06dddf59ebfd78 | [log] [tgz] |
|---|---|---|
| author | Keith Packard <keithp@keithp.com> | Wed Sep 28 16:38:44 2011 -0700 |
| committer | Greg Kroah-Hartman <gregkh@suse.de> | Fri Nov 11 09:35:19 2011 -0800 |
| tree | 10a15ba1968f603333c040ec0fb96ef90e518612 | |
| parent | 5c7a6982e976b381595c9d4ee8e8c94564a40aec [diff] |
drm/i915: Wrap DP EDID fetch functions to enable eDP panel power commit 8c241fef3e6f69f3f675678ae03599ece3f562e2 upstream. Talking to the eDP DDC channel requires that the panel be powered up. Wrap both the EDID and modes fetch code with calls to turn the vdd power on and back off. Signed-off-by: Keith Packard <keithp@keithp.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>