| commit | 8c241fef3e6f69f3f675678ae03599ece3f562e2 | [log] [tgz] |
|---|---|---|
| author | Keith Packard <keithp@keithp.com> | Wed Sep 28 16:38:44 2011 -0700 |
| committer | Keith Packard <keithp@keithp.com> | Wed Oct 05 19:56:51 2011 -0700 |
| tree | 6b702ea657a122e361bceae62fcbe6404e3784bb | |
| parent | 552fb0b7a6e8079339913512b75d8c203f54bfdf [diff] |
drm/i915: Wrap DP EDID fetch functions to enable eDP panel power 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>