[v2,0/1] Regression in analogix_anx78xx

Message

Tobias Schramm March 8, 2020, 3:22 p.m. UTC

commit ff1e8fb68ea0 ("drm/bridge: analogix-anx78xx: Avoid drm_dp_link helpers")
stores the max link rate in a u8, overflowing it.
This will probably prevent the link training from working.

I've not tested this patch beyond a simple compile test since I do not own
any devices containing an anx78xx. So please test!


Best regards,

Tobias

Changelog:
 v2: Skip forward and back conversion to/from link rate

Tobias Schramm (1):
  drm/bridge: anx78xx: fix calculation of dp link rate

 drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)