linux/drivers/gpu/drm/amd/display
Nicholas Kazlauskas 727962f030 drm/amd/display: Expose connector VRR range via debugfs
[Why]
It's useful to know the min and max vrr range for IGT testing.

[How]
Expose the min and max vfreq for the connector via a debugfs file
on the connector, "vrr_range".

Example usage: cat /sys/kernel/debug/dri/0/DP-1/vrr_range

Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-02-08 14:12:25 -05:00
..
amdgpu_dm drm/amd/display: Expose connector VRR range via debugfs 2019-02-08 14:12:25 -05:00
dc drm/amd/display: Fix fclk idle state 2019-02-01 00:11:32 -05:00
include drm/amd/display: Add functionality to get XGMI SS info 2018-12-18 17:39:56 -05:00
modules drm/amd/display: Pack DMCU iRAM alignment 2019-01-14 16:00:17 -05:00
Kconfig drm/amd/display: Add DC config flag for Raven2 (v2) 2018-09-14 09:36:56 -05:00
Makefile drm/amd/display: Load DMCU IRAM 2018-11-26 15:47:53 -05:00
TODO drm/amd/display: Convert remaining loggers off dc_logger 2018-07-13 14:48:42 -05:00