linux/drivers/gpu/drm/amd/powerplay/smumgr/fiji_smc.h
Rex Zhu b37afd41a1 drm/amd/powerplay: refine avfs enable code on fiji.
1. simplify avfs state switch.
2. delete save/restore VFT table functions as not support
   by fiji.
3. implement thermal_avfs_enable funciton.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-07-14 11:06:15 -04:00

54 lines
2.2 KiB
C

/*
* Copyright 2015 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 FIJI_SMC_H
#define FIJI_SMC_H
#include "smumgr.h"
#include "smu73.h"
struct fiji_pt_defaults {
uint8_t SviLoadLineEn;
uint8_t SviLoadLineVddC;
uint8_t TDC_VDDC_ThrottleReleaseLimitPerc;
uint8_t TDC_MAWt;
uint8_t TdcWaterfallCtl;
uint8_t DTEAmbientTempBase;
};
int fiji_populate_all_graphic_levels(struct pp_hwmgr *hwmgr);
int fiji_populate_all_memory_levels(struct pp_hwmgr *hwmgr);
int fiji_init_smc_table(struct pp_hwmgr *hwmgr);
int fiji_thermal_setup_fan_table(struct pp_hwmgr *hwmgr);
int fiji_update_smc_table(struct pp_hwmgr *hwmgr, uint32_t type);
int fiji_update_sclk_threshold(struct pp_hwmgr *hwmgr);
uint32_t fiji_get_offsetof(uint32_t type, uint32_t member);
uint32_t fiji_get_mac_definition(uint32_t value);
int fiji_process_firmware_header(struct pp_hwmgr *hwmgr);
int fiji_initialize_mc_reg_table(struct pp_hwmgr *hwmgr);
bool fiji_is_dpm_running(struct pp_hwmgr *hwmgr);
int fiji_populate_requested_graphic_levels(struct pp_hwmgr *hwmgr,
struct amd_pp_profile *request);
int fiji_thermal_avfs_enable(struct pp_hwmgr *hwmgr);
#endif