linux/drivers/gpu/drm/amd/display
Roman Li e0d08a40a6 drm/amd/display: Add debugfs entry for reading psr state
[Why]
For upcoming PSR stupport it's useful to have debug entry
to verify psr state.

[How]
 - Enable psr dc api for Linux
 - Add psr_state file to eDP connector debugfs
usage e.g.: cat /sys/kernel/debug/dri/0/DP-1/psr_state

Signed-off-by: Roman Li <Roman.Li@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-10-25 16:50:08 -04:00
..
amdgpu_dm drm/amd/display: Add debugfs entry for reading psr state 2019-10-25 16:50:08 -04:00
dc drm/amd/display: Add debugfs entry for reading psr state 2019-10-25 16:50:08 -04:00
include drm/amd/display: add new active dongle to existent w/a 2019-10-10 19:33:37 -05:00
modules drm/amd/display: Don't use optimized gamma22 with eetf 2019-10-25 16:50:07 -04:00
Kconfig drm/amd: Fix Kconfig indentation 2019-10-07 15:11:17 -05:00
Makefile drm/amd/display: Add HDCP module 2019-10-03 09:10:58 -05:00
TODO drm/amd/display: Convert remaining loggers off dc_logger 2018-07-13 14:48:42 -05:00