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| author | Mikita Lipski <mikita.lipski@amd.com> | 2021-11-18 08:34:41 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-12-01 16:06:19 -0500 |
| commit | 7238b42e1f4009cde5c67c2c5f9d35d472240ffa (patch) | |
| tree | cb5ce25d62381e411014e14bf0d73a509cd69477 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | drm/amd/display: Fix dual eDP abnormal display issue (diff) | |
| download | linux-7238b42e1f4009cde5c67c2c5f9d35d472240ffa.tar.gz linux-7238b42e1f4009cde5c67c2c5f9d35d472240ffa.zip | |
drm/amd/display: PSR panel capability debugfs
[why]
Adding a debugfs to show PSR capability of the panel and the driver.
To use:
cat /sys/kernel/debug/dri/0/eDP-X/psr_capability
Expected output:
Sink support: no/yes
Driver support: no/yes
[how]
Adding psr_capability to eDP connectors.
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Mikita Lipski <mikita.lipski@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions