From df1e63942063a0638a5813e5904988d834db2665 Mon Sep 17 00:00:00 2001 From: Rex Zhu Date: Fri, 1 Sep 2017 13:46:20 +0800 Subject: drm/amd/powerplay: delete eventmgr layer in poweprlay Reviewed-by: Alex Deucher Signed-off-by: Rex Zhu Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.h | 40 ++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.h (limited to 'drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.h') diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.h b/drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.h new file mode 100644 index 000000000000..aa44e60ec1b6 --- /dev/null +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.h @@ -0,0 +1,40 @@ +/* + * Copyright 2017 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + */ + +#ifndef PP_PSM_H +#define PP_PSM_H + +#include "hwmgr.h" + +int psm_init_power_state_table(struct pp_hwmgr *hwmgr); +int psm_fini_power_state_table(struct pp_hwmgr *hwmgr); +int psm_set_boot_states(struct pp_hwmgr *hwmgr); +int psm_set_performance_states(struct pp_hwmgr *hwmgr); +int psm_set_user_performance_state(struct pp_hwmgr *hwmgr, + enum PP_StateUILabel label_id, + struct pp_power_state *state); +int psm_adjust_power_state_dynamic(struct pp_hwmgr *hwmgr, + bool skip, + struct pp_power_state *new_ps); + +#endif -- cgit v1.2.3