linux/drivers/gpu/drm/amd/display
Sung Joon Kim d591284288 drm/amd/display: Add a check for idle power optimization
[why]
Need a helper function to check idle power is allowed
so that dc doesn't access any registers that are power-gated.

[how]
Implement helper function to check idle power optimization.
Enable a hook to check if detection is allowed.

V2:
Add function hooks for set and get idle states.
Check if function hook was properly initialized.

Reviewed-by: Aric Cyr <aric.cyr@amd.com>
Reviewed-by: Nicholas Choi <nicholas.choi@amd.com>
Acked-by: Roman Li <roman.li@amd.com>
Signed-off-by: Sung Joon Kim <sungkim@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-10-26 18:57:15 -04:00
..
amdgpu_dm amd-drm-next-6.7-2023-10-20: 2023-10-25 10:54:22 +10:00
dc drm/amd/display: Add a check for idle power optimization 2023-10-26 18:57:15 -04:00
dmub drm/amd/display: Add a check for idle power optimization 2023-10-26 18:57:15 -04:00
include drm/amd/display: switch DC over to the new DRM logging macros 2023-09-26 17:00:21 -04:00
modules drm/amd/display: VSIF v3 set Max Refresh Rate 2023-10-09 16:53:02 -04:00
Kconfig drm/amd/display: Allow building DC with clang on RISC-V 2023-07-21 16:52:25 -04:00
Makefile drm/amd/display: Refactor HWSS into component folder 2023-10-09 17:00:09 -04:00
TODO