linux

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Files

Roman Li 9862ef7bae drm/amd/display: Use periodic detection for ipx/headless

[WHY]
Hotplug is not detected in headless (no eDP) mode on dcn35x.
With no display dcn35x goes to IPS2 powersaving state where HPD interrupt
is not handled.

[HOW]
Use idle worker thread for periodic detection of HPD in headless mode.

Reviewed-by: Aurabindo Pillai <aurabindo.pillai@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: Roman Li <roman.li@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2024-06-27 17:10:38 -04:00

amdgpu_dm

drm/amd/display: Use periodic detection for ipx/headless

2024-06-27 17:10:38 -04:00

drm/amd/display: Fix 1DLUT setting for NL SDR blending

2024-06-27 17:10:38 -04:00

dmub

drm/amd/display: [FW Promotion] Release 0.0.222.0

2024-06-19 12:46:27 -04:00

include

drm/amd/display: Send DP_TOTAL_LTTPR_CNT during detection if LTTPR is present

2024-06-27 17:10:36 -04:00