Re: [PATCH v3 5/6] drm: bridge/analogix: add fast link train for eDP

2016-10-18 Thread Sean Paul
On Tue, Oct 18, 2016 at 2:22 AM, Zain Wang wrote: > From: zain wang > > we would meet a short black screen when exit PSR with the full link > training, In this case, we should use fast link train instead of full > link training. > > Signed-off-by: zain wang > --- > drivers/gpu/drm/bridge/analog

[PATCH v3 5/6] drm: bridge/analogix: add fast link train for eDP

2016-10-17 Thread Zain Wang
From: zain wang we would meet a short black screen when exit PSR with the full link training, In this case, we should use fast link train instead of full link training. Signed-off-by: zain wang --- drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 89 +- drivers/gpu/drm/