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linux/drivers/gpu/drm/amd/display/dc/link
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Michael Strauss 2ec6c7f802 drm/amd/display: Send DP_TOTAL_LTTPR_CNT during detection if LTTPR is present 
[WHY]
New register field added in DP2.1 SCR, needed for auxless ALPM

[HOW]
Echo value read from 0xF0007 back to sink

Reviewed-by: Wenjing Liu <wenjing.liu@amd.com>
Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Michael Strauss <michael.strauss@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 		2024-06-25 14:15:45 -04:00
..
accessories drm/amd/display: Adjust some includes used by display 2024-04-12 00:34:43 -04:00
hwss drm/amd/display: Update FIXED_VS Retimer HWSS Test Pattern Sequences 2024-02-14 17:13:03 -05:00
protocols drm/amd/display: Send DP_TOTAL_LTTPR_CNT during detection if LTTPR is present 2024-06-25 14:15:45 -04:00
Makefile drm/amd/display: Drop unused link FPGA code 2023-09-26 16:54:37 -04:00
link_detection.c drm/amd/display: Fix uninitialized variables in DC 2024-04-26 17:22:44 -04:00
link_detection.h drm/amd/display: convert link.h functions to function pointer style 2023-03-14 15:35:03 -04:00
link_dpms.c drm/amd/display: Fix uninitialized variables in DC 2024-04-26 17:22:44 -04:00
link_dpms.h drm/amd/display: convert link.h functions to function pointer style 2023-03-14 15:35:03 -04:00
link_factory.c drm/amd/display: Only allow dig mapping to pwrseq in new asic 2024-02-22 10:17:52 -05:00
link_factory.h drm/amd/display: convert link.h functions to function pointer style 2023-03-14 15:35:03 -04:00
link_hwss_hpo_frl.c
…
link_resource.c drm/amd/display: move public dc link function implementation to dc_link_exports 2023-02-14 16:06:28 -05:00
link_resource.h drm/amd/display: convert link.h functions to function pointer style 2023-03-14 15:35:03 -04:00
link_validation.c drm/amd/display: fixed integer types and null check locations 2024-02-14 17:13:28 -05:00
link_validation.h drm/amd/display: Add HDMI capacity computations using fixed31_32 2024-01-03 10:31:30 -05:00