119 lines
3.5 KiB
C
119 lines
3.5 KiB
C
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/*
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* Copyright 2015 Advanced Micro Devices, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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*/
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#ifndef _SMUMGR_H_
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#define _SMUMGR_H_
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#include <linux/types.h>
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#include "amd_powerplay.h"
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#include "hwmgr.h"
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enum SMU_TABLE {
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SMU_UVD_TABLE = 0,
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SMU_VCE_TABLE,
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SMU_BIF_TABLE,
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};
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enum SMU_TYPE {
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SMU_SoftRegisters = 0,
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SMU_Discrete_DpmTable,
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};
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enum SMU_MEMBER {
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HandshakeDisables = 0,
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VoltageChangeTimeout,
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AverageGraphicsActivity,
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AverageMemoryActivity,
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PreVBlankGap,
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VBlankTimeout,
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UcodeLoadStatus,
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UvdBootLevel,
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VceBootLevel,
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LowSclkInterruptThreshold,
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DRAM_LOG_ADDR_H,
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DRAM_LOG_ADDR_L,
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DRAM_LOG_PHY_ADDR_H,
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DRAM_LOG_PHY_ADDR_L,
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DRAM_LOG_BUFF_SIZE,
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};
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enum SMU_MAC_DEFINITION {
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SMU_MAX_LEVELS_GRAPHICS = 0,
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SMU_MAX_LEVELS_MEMORY,
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SMU_MAX_LEVELS_LINK,
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SMU_MAX_ENTRIES_SMIO,
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SMU_MAX_LEVELS_VDDC,
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SMU_MAX_LEVELS_VDDGFX,
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SMU_MAX_LEVELS_VDDCI,
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SMU_MAX_LEVELS_MVDD,
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SMU_UVD_MCLK_HANDSHAKE_DISABLE,
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};
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enum SMU9_TABLE_ID {
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PPTABLE = 0,
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WMTABLE,
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AVFSTABLE,
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TOOLSTABLE,
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AVFSFUSETABLE
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};
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enum SMU10_TABLE_ID {
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SMU10_WMTABLE = 0,
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SMU10_CLOCKTABLE,
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};
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extern int smum_download_powerplay_table(struct pp_hwmgr *hwmgr, void **table);
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extern int smum_upload_powerplay_table(struct pp_hwmgr *hwmgr);
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extern int smum_send_msg_to_smc(struct pp_hwmgr *hwmgr, uint16_t msg, uint32_t *resp);
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extern int smum_send_msg_to_smc_with_parameter(struct pp_hwmgr *hwmgr,
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uint16_t msg, uint32_t parameter,
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uint32_t *resp);
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extern int smum_update_sclk_threshold(struct pp_hwmgr *hwmgr);
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extern int smum_update_smc_table(struct pp_hwmgr *hwmgr, uint32_t type);
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extern int smum_process_firmware_header(struct pp_hwmgr *hwmgr);
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extern int smum_thermal_avfs_enable(struct pp_hwmgr *hwmgr);
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extern int smum_thermal_setup_fan_table(struct pp_hwmgr *hwmgr);
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extern int smum_init_smc_table(struct pp_hwmgr *hwmgr);
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extern int smum_populate_all_graphic_levels(struct pp_hwmgr *hwmgr);
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extern int smum_populate_all_memory_levels(struct pp_hwmgr *hwmgr);
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extern int smum_initialize_mc_reg_table(struct pp_hwmgr *hwmgr);
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extern uint32_t smum_get_offsetof(struct pp_hwmgr *hwmgr,
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uint32_t type, uint32_t member);
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extern uint32_t smum_get_mac_definition(struct pp_hwmgr *hwmgr, uint32_t value);
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extern bool smum_is_dpm_running(struct pp_hwmgr *hwmgr);
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extern bool smum_is_hw_avfs_present(struct pp_hwmgr *hwmgr);
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extern int smum_update_dpm_settings(struct pp_hwmgr *hwmgr, void *profile_setting);
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extern int smum_smc_table_manager(struct pp_hwmgr *hwmgr, uint8_t *table, uint16_t table_id, bool rw);
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extern int smum_stop_smc(struct pp_hwmgr *hwmgr);
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#endif
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