drm/amd/display: set hdcp1 wa re-auth delay to 200ms
authorJake Wang <haonan.wang2@amd.com>
Thu, 22 Oct 2020 19:23:16 +0000 (15:23 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 2 Nov 2020 20:32:03 +0000 (15:32 -0500)
commit12f86dfc075b51a27cac81005a4583b2631234ac
treee102ea8c4da2a7adc1ef633ab22c2e8edda85928
parentb15bfd0d861399f5981add9b4270d5f6304d1d33
drm/amd/display: set hdcp1 wa re-auth delay to 200ms

[Why]
Fail and restart timing for HDCP1 retry occurs too quickly.
This would cause some MST monitors to show black screen.

[How]
Adjusted timing of fail and restart to 200ms.

Signed-off-by: Jake Wang <haonan.wang2@amd.com>
Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/modules/hdcp/hdcp1_transition.c