projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| aabcb7c1 EH |
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 | #ifndef FIJI_POWERTUNE_H | |
| 24 | #define FIJI_POWERTUNE_H | |
| 25 | ||
| 26 | enum fiji_pt_config_reg_type { | |
| 27 | FIJI_CONFIGREG_MMR = 0, | |
| 28 | FIJI_CONFIGREG_SMC_IND, | |
| 29 | FIJI_CONFIGREG_DIDT_IND, | |
| 30 | FIJI_CONFIGREG_CACHE, | |
| 31 | FIJI_CONFIGREG_MAX | |
| 32 | }; | |
| 33 | ||
| 34 | /* PowerContainment Features */ | |
| 35 | #define POWERCONTAINMENT_FEATURE_DTE 0x00000001 | |
| 36 | #define POWERCONTAINMENT_FEATURE_TDCLimit 0x00000002 | |
| 37 | #define POWERCONTAINMENT_FEATURE_PkgPwrLimit 0x00000004 | |
| 38 | ||
| 5e037834 RZ |
39 | #define DIDT_SQ_CTRL0__UNUSED_0_MASK 0xffffffc0 |
| 40 | #define DIDT_SQ_CTRL0__UNUSED_0__SHIFT 0x6 | |
| 41 | #define DIDT_TD_CTRL0__UNUSED_0_MASK 0xffffffc0 | |
| 42 | #define DIDT_TD_CTRL0__UNUSED_0__SHIFT 0x6 | |
| 43 | #define DIDT_TCP_CTRL0__UNUSED_0_MASK 0xffffffc0 | |
| 44 | #define DIDT_TCP_CTRL0__UNUSED_0__SHIFT 0x6 | |
| 45 | #define DIDT_SQ_TUNING_CTRL__UNUSED_0_MASK 0xe0000000 | |
| 46 | #define DIDT_SQ_TUNING_CTRL__UNUSED_0__SHIFT 0x0000001d | |
| 47 | #define DIDT_TD_TUNING_CTRL__UNUSED_0_MASK 0xe0000000 | |
| 48 | #define DIDT_TD_TUNING_CTRL__UNUSED_0__SHIFT 0x0000001d | |
| 49 | #define DIDT_TCP_TUNING_CTRL__UNUSED_0_MASK 0xe0000000 | |
| 50 | #define DIDT_TCP_TUNING_CTRL__UNUSED_0__SHIFT 0x0000001d | |
| 51 | ||
| aabcb7c1 EH |
52 | struct fiji_pt_config_reg { |
| 53 | uint32_t offset; | |
| 54 | uint32_t mask; | |
| 55 | uint32_t shift; | |
| 56 | uint32_t value; | |
| 57 | enum fiji_pt_config_reg_type type; | |
| 58 | }; | |
| 59 | ||
| 60 | struct fiji_pt_defaults | |
| 61 | { | |
| 62 | uint8_t SviLoadLineEn; | |
| 63 | uint8_t SviLoadLineVddC; | |
| 64 | uint8_t TDC_VDDC_ThrottleReleaseLimitPerc; | |
| 65 | uint8_t TDC_MAWt; | |
| 66 | uint8_t TdcWaterfallCtl; | |
| 67 | uint8_t DTEAmbientTempBase; | |
| 68 | }; | |
| 69 | ||
| 70 | void fiji_initialize_power_tune_defaults(struct pp_hwmgr *hwmgr); | |
| 71 | int fiji_populate_bapm_parameters_in_dpm_table(struct pp_hwmgr *hwmgr); | |
| 72 | int fiji_populate_pm_fuses(struct pp_hwmgr *hwmgr); | |
| 73 | int fiji_enable_smc_cac(struct pp_hwmgr *hwmgr); | |
| 55d74fc9 | 74 | int fiji_disable_smc_cac(struct pp_hwmgr *hwmgr); |
| aabcb7c1 | 75 | int fiji_enable_power_containment(struct pp_hwmgr *hwmgr); |
| 55d74fc9 | 76 | int fiji_disable_power_containment(struct pp_hwmgr *hwmgr); |
| aabcb7c1 EH |
77 | int fiji_set_power_limit(struct pp_hwmgr *hwmgr, uint32_t n); |
| 78 | int fiji_power_control_set_level(struct pp_hwmgr *hwmgr); | |
| 79 | ||
| 80 | #endif /* FIJI_POWERTUNE_H */ | |
| 81 |