Evan Quan
38d11e0249
drm/amd/pm: drop unnecessary table existence and dpm enablement check
...
Either this was already performed in parent API. Or the table is
confirmed to exist.
Signed-off-by: Evan Quan <evan.quan@amd.com >
Reviewed-by: Alex Deucher <alexander.deucher@amd.com >
Acked-by: Nirmoy Das <nirmoy.das@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2020-09-17 17:47:33 -04:00
Evan Quan
82cac71c1b
drm/amd/pm: put Navi1X umc cdr workaround in post_smu_init
...
That's where the uclk dpm get enabled and then the
uclk cdr workaround can be applied.
Signed-off-by: Evan Quan <evan.quan@amd.com >
Reviewed-by: Alex Deucher <alexander.deucher@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2020-09-17 17:46:20 -04:00
Evan Quan
4bdd4d25ed
drm/amd/pm: wrapper for postponing some setup job after DAL initializatioa(V2)
...
So that ASIC specific actions can be added.
V2: better namings
Signed-off-by: Evan Quan <evan.quan@amd.com >
Reviewed-by: Alex Deucher <alexander.deucher@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2020-09-17 17:45:57 -04:00
Alex Deucher
337b57aecb
drm/amdgpu/swsmu: add new callback for getting fan parameters
...
To fetch the max rpm from pptable.
Reviewed-by: Evan Quan <evan.quan@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2020-09-03 14:46:54 -04:00
Evan Quan
f0d51d20d9
drm/amd/pm: disable/enable deep sleep features on UMD pstate enter/exit
...
Add deep sleep disablement/enablement on UMD pstate entering/exiting.
Signed-off-by: Evan Quan <evan.quan@amd.com >
Reviewed-by: Alex Deucher <alexander.deucher@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2020-08-18 18:21:50 -04:00
Evan Quan
588a4d5c6a
drm/amd/pm: disable/enable gfx ulv on UMD pstate enter/exit
...
Add gfx ulv disablement/enablement on UMD pstate entering/exiting.
Signed-off-by: Evan Quan <evan.quan@amd.com >
Reviewed-by: Alex Deucher <alexander.deucher@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2020-08-18 18:21:35 -04:00
Evan Quan
e098bc9612
drm/amd/pm: optimize the power related source code layout
...
The target is to provide a clear entry point(for power routines).
Also this can help to maintain a clear view about the frameworks
used on different ASICs. Hopefully all these can make power part
more friendly to play with.
Signed-off-by: Evan Quan <evan.quan@amd.com >
Reviewed-by: Alex Deucher <alexander.deucher@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2020-08-14 16:22:41 -04:00
