1 /* $NetBSD: polaris10_smumgr.h,v 1.2 2021/12/18 23:45:27 riastradh Exp $ */ 2 3 /* 4 * Copyright 2015 Advanced Micro Devices, Inc. 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a 7 * copy of this software and associated documentation files (the "Software"), 8 * to deal in the Software without restriction, including without limitation 9 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 10 * and/or sell copies of the Software, and to permit persons to whom the 11 * Software is furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be included in 14 * all copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 19 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 20 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 21 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 22 * OTHER DEALINGS IN THE SOFTWARE. 23 * 24 */ 25 26 #ifndef _POLARIS10_SMUMANAGER_H 27 #define _POLARIS10_SMUMANAGER_H 28 29 30 #include <pp_endian.h> 31 #include "smu74.h" 32 #include "smu74_discrete.h" 33 #include "smu7_smumgr.h" 34 35 #define SMC_RAM_END 0x40000 36 37 struct polaris10_pt_defaults { 38 uint8_t SviLoadLineEn; 39 uint8_t SviLoadLineVddC; 40 uint8_t TDC_VDDC_ThrottleReleaseLimitPerc; 41 uint8_t TDC_MAWt; 42 uint8_t TdcWaterfallCtl; 43 uint8_t DTEAmbientTempBase; 44 45 uint32_t DisplayCac; 46 uint32_t BAPM_TEMP_GRADIENT; 47 uint16_t BAPMTI_R[SMU74_DTE_ITERATIONS * SMU74_DTE_SOURCES * SMU74_DTE_SINKS]; 48 uint16_t BAPMTI_RC[SMU74_DTE_ITERATIONS * SMU74_DTE_SOURCES * SMU74_DTE_SINKS]; 49 }; 50 51 struct polaris10_range_table { 52 uint32_t trans_lower_frequency; /* in 10khz */ 53 uint32_t trans_upper_frequency; 54 }; 55 56 struct polaris10_smumgr { 57 struct smu7_smumgr smu7_data; 58 uint8_t protected_mode; 59 SMU74_Discrete_DpmTable smc_state_table; 60 struct SMU74_Discrete_Ulv ulv_setting; 61 struct SMU74_Discrete_PmFuses power_tune_table; 62 struct polaris10_range_table range_table[NUM_SCLK_RANGE]; 63 const struct polaris10_pt_defaults *power_tune_defaults; 64 uint32_t bif_sclk_table[SMU74_MAX_LEVELS_LINK]; 65 }; 66 67 68 #endif 69