tree 6b702ea657a122e361bceae62fcbe6404e3784bb
parent 552fb0b7a6e8079339913512b75d8c203f54bfdf
author Keith Packard <keithp@keithp.com> 1317253124 -0700
committer Keith Packard <keithp@keithp.com> 1317869811 -0700

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>