diff options
| author | rex zhu <rex.zhu@amd.com> | 2018-07-02 14:55:43 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-07-05 16:39:56 -0500 |
| commit | 3180fb676d7fd38a7c1effa2e5d9265779473c23 (patch) | |
| tree | 977087a9ca676115e797ca23411cd1301fc10a17 /drivers/gpu/drm | |
| parent | drm/amd/pp: Switch the tolerable latency for display (diff) | |
| download | linux-3180fb676d7fd38a7c1effa2e5d9265779473c23.tar.gz linux-3180fb676d7fd38a7c1effa2e5d9265779473c23.zip | |
drm/amd/display: Notify powerplay the min_dcef clock
powerplay can notify smu to recalculates the maximum deep-sleep
divider display allowed.
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c index 596d49d7f919..2e801bab5a78 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c @@ -71,6 +71,11 @@ bool dm_pp_apply_display_requirements( adev->pm.pm_display_cfg.min_mem_set_clock = pp_display_cfg->min_memory_clock_khz/10; + adev->pm.pm_display_cfg.min_dcef_deep_sleep_set_clk = + pp_display_cfg->min_engine_clock_deep_sleep_khz/10; + adev->pm.pm_display_cfg.min_dcef_set_clk = + pp_display_cfg->min_dcfclock_khz/10; + adev->pm.pm_display_cfg.multi_monitor_in_sync = pp_display_cfg->all_displays_in_sync; adev->pm.pm_display_cfg.min_vblank_time = |