[PATCH v2 0/2] HDCP 2.2 DP errata

Anshuman Gupta anshuman.gupta at intel.com
Wed Mar 24 11:30:10 UTC 2021


HDCP DP 2.2 errata is part of HDCP DP 2.3 specs
as well. 

Anshuman Gupta (2):
  drm/i915/hdcp: Add DP HDCP2.2 timeout to read entire msg
  drm/hdcp: DP HDCP2.2 errata LC_Send_L_Prime=16

 drivers/gpu/drm/i915/display/intel_dp_hdcp.c | 45 ++++++++++++++------
 include/drm/drm_hdcp.h                       |  5 ++-
 2 files changed, 36 insertions(+), 14 deletions(-)

-- 
2.26.2



More information about the dri-devel mailing list