projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| c82baa28 | 1 | /* |
| 2 | * Copyright 2015 Advanced Micro Devices, Inc. | |
| 3 | * | |
| 4 | * Permission is hereby granted, free of charge, to any person obtaining a | |
| 5 | * copy of this software and associated documentation files (the "Software"), | |
| 6 | * to deal in the Software without restriction, including without limitation | |
| 7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, | |
| 8 | * and/or sell copies of the Software, and to permit persons to whom the | |
| 9 | * Software is furnished to do so, subject to the following conditions: | |
| 10 | * | |
| 11 | * The above copyright notice and this permission notice shall be included in | |
| 12 | * all copies or substantial portions of the Software. | |
| 13 | * | |
| 14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
| 15 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
| 16 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
| 17 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR | |
| 18 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, | |
| 19 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
| 20 | * OTHER DEALINGS IN THE SOFTWARE. | |
| 21 | * | |
| 22 | */ | |
| 23 | ||
| 24 | #ifndef TONGA_POWERTUNE_H | |
| 25 | #define TONGA_POWERTUNE_H | |
| 26 | ||
| 27 | enum _phw_tonga_ptc_config_reg_type { | |
| 28 | TONGA_CONFIGREG_MMR = 0, | |
| 29 | TONGA_CONFIGREG_SMC_IND, | |
| 30 | TONGA_CONFIGREG_DIDT_IND, | |
| 31 | TONGA_CONFIGREG_CACHE, | |
| 32 | ||
| 33 | TONGA_CONFIGREG_MAX | |
| 34 | }; | |
| 35 | typedef enum _phw_tonga_ptc_config_reg_type phw_tonga_ptc_config_reg_type; | |
| 36 | ||
| 2a702ccd RZ |
37 | /* PowerContainment Features */ |
| 38 | #define POWERCONTAINMENT_FEATURE_DTE 0x00000001 | |
| 39 | ||
| 40 | ||
| c82baa28 | 41 | /* PowerContainment Features */ |
| 42 | #define POWERCONTAINMENT_FEATURE_BAPM 0x00000001 | |
| 43 | #define POWERCONTAINMENT_FEATURE_TDCLimit 0x00000002 | |
| 44 | #define POWERCONTAINMENT_FEATURE_PkgPwrLimit 0x00000004 | |
| 45 | ||
| 2a702ccd | 46 | struct tonga_pt_config_reg { |
| c82baa28 | 47 | uint32_t Offset; |
| 48 | uint32_t Mask; | |
| 49 | uint32_t Shift; | |
| 50 | uint32_t Value; | |
| 51 | phw_tonga_ptc_config_reg_type Type; | |
| 52 | }; | |
| c82baa28 | 53 | |
| 2a702ccd | 54 | struct tonga_pt_defaults { |
| c82baa28 | 55 | uint8_t svi_load_line_en; |
| 56 | uint8_t svi_load_line_vddC; | |
| 57 | uint8_t tdc_vddc_throttle_release_limit_perc; | |
| 58 | uint8_t tdc_mawt; | |
| 59 | uint8_t tdc_waterfall_ctl; | |
| 60 | uint8_t dte_ambient_temp_base; | |
| 61 | uint32_t display_cac; | |
| 62 | uint32_t bamp_temp_gradient; | |
| 63 | uint16_t bapmti_r[SMU72_DTE_ITERATIONS * SMU72_DTE_SOURCES * SMU72_DTE_SINKS]; | |
| 64 | uint16_t bapmti_rc[SMU72_DTE_ITERATIONS * SMU72_DTE_SOURCES * SMU72_DTE_SINKS]; | |
| 65 | }; | |
| 2a702ccd RZ |
66 | |
| 67 | ||
| 68 | ||
| 69 | void tonga_initialize_power_tune_defaults(struct pp_hwmgr *hwmgr); | |
| 70 | int tonga_populate_bapm_parameters_in_dpm_table(struct pp_hwmgr *hwmgr); | |
| 71 | int tonga_populate_pm_fuses(struct pp_hwmgr *hwmgr); | |
| 72 | int tonga_enable_smc_cac(struct pp_hwmgr *hwmgr); | |
| 73 | int tonga_disable_smc_cac(struct pp_hwmgr *hwmgr); | |
| 74 | int tonga_enable_power_containment(struct pp_hwmgr *hwmgr); | |
| 75 | int tonga_disable_power_containment(struct pp_hwmgr *hwmgr); | |
| 76 | int tonga_set_power_limit(struct pp_hwmgr *hwmgr, uint32_t n); | |
| 77 | int tonga_power_control_set_level(struct pp_hwmgr *hwmgr); | |
| c82baa28 | 78 | |
| 79 | #endif | |
| 80 |