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| author | Evan Quan <evan.quan@amd.com> | 2018-05-09 05:08:29 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-05-17 15:54:23 +0200 |
| commit | 11a89b431e41dcfaa4e7b9806233f60de905287b (patch) | |
| tree | 0b8db5c65013ded557ada20e24e4e40fd70883e2 /drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c | |
| parent | drm/amd/powerplay: new framework to honour DAL clock limits (diff) | |
| download | linux-11a89b431e41dcfaa4e7b9806233f60de905287b.tar.xz linux-11a89b431e41dcfaa4e7b9806233f60de905287b.zip | |
drm/amd/powerplay: add a framework for perfroming pre display
configuration change settings
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>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c b/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c index f5571e9fde26..a0bb921fac22 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c @@ -170,6 +170,16 @@ int phm_disable_clock_power_gatings(struct pp_hwmgr *hwmgr) return 0; } +int phm_pre_display_configuration_changed(struct pp_hwmgr *hwmgr) +{ + PHM_FUNC_CHECK(hwmgr); + + if (NULL != hwmgr->hwmgr_func->pre_display_config_changed) + hwmgr->hwmgr_func->pre_display_config_changed(hwmgr); + + return 0; + +} int phm_display_configuration_changed(struct pp_hwmgr *hwmgr) { |