tree 63e3bd92ed563fd972ed92ef93f4a7014f37d9fd
parent 93ddb0d3b022dfbd963f243bd01741643cebfb28
author Rob Clark <robdclark@gmail.com> 1395666744 -0400
committer Rob Clark <robdclark@gmail.com> 1396276066 -0400

drm/msm/mdp: add timeout for irq wait

Make things recover a bit more gracefully if we get stuck with no vblank
irq ever coming.

Signed-off-by: Rob Clark <robdclark@gmail.com>