linux/drivers/gpu/drm/amd/display/modules/inc
George Shen 7bc3807fe1 drm/amd/display: Workaround to do HDCP authentication twice on certain displays
[Why]
When transitioning from SST to MST, the HDCP repeater in some MST
displays will enter a bad state. The HDCP repeater is recovered after
failing and performing authentication again.

[How]
Add monitor patch to trigger HDCP authentication failure after
encryption is enabled and re-authenticate.

Signed-off-by: George Shen <george.shen@amd.com>
Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-03-05 00:30:04 -05:00
..
mod_freesync.h drm/amd/display: Reinstate LFC optimization 2019-12-18 16:09:08 -05:00
mod_hdcp.h drm/amd/display: Workaround to do HDCP authentication twice on certain displays 2020-03-05 00:30:04 -05:00
mod_info_packet.h drm/amd/display: set MSA MISC1 bit 6 while sending colorimetry in VSC SDP 2019-11-13 15:29:43 -05:00
mod_shared.h drm/amd/display: Drop CONFIG_DRM_AMD_DC_DCN2_0 and DSC_SUPPORTED 2019-11-13 15:29:44 -05:00
mod_stats.h drm/amd/display: Add fullscreen transitions to log 2018-05-18 16:08:28 -05:00
mod_vmid.h drm/amd/display: add missing mod_vmid destructor 2019-06-22 09:34:14 -05:00