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 _POLARIS10_SMUMANAGER_H
25 #define _POLARIS10_SMUMANAGER_H
26 
27 
28 #include <pp_endian.h>
29 #include "smu74.h"
30 #include "smu74_discrete.h"
31 #include "smu7_smumgr.h"
32 
33 #define SMC_RAM_END 0x40000
34 
35 struct polaris10_pt_defaults {
36 	uint8_t   SviLoadLineEn;
37 	uint8_t   SviLoadLineVddC;
38 	uint8_t   TDC_VDDC_ThrottleReleaseLimitPerc;
39 	uint8_t   TDC_MAWt;
40 	uint8_t   TdcWaterfallCtl;
41 	uint8_t   DTEAmbientTempBase;
42 
43 	uint32_t  DisplayCac;
44 	uint32_t  BAPM_TEMP_GRADIENT;
45 	uint16_t  BAPMTI_R[SMU74_DTE_ITERATIONS * SMU74_DTE_SOURCES * SMU74_DTE_SINKS];
46 	uint16_t  BAPMTI_RC[SMU74_DTE_ITERATIONS * SMU74_DTE_SOURCES * SMU74_DTE_SINKS];
47 };
48 
49 struct polaris10_range_table {
50 	uint32_t trans_lower_frequency; /* in 10khz */
51 	uint32_t trans_upper_frequency;
52 };
53 
54 struct polaris10_smumgr {
55 	struct smu7_smumgr smu7_data;
56 	uint8_t protected_mode;
57 	SMU74_Discrete_DpmTable              smc_state_table;
58 	struct SMU74_Discrete_Ulv            ulv_setting;
59 	struct SMU74_Discrete_PmFuses  power_tune_table;
60 	struct polaris10_range_table                range_table[NUM_SCLK_RANGE];
61 	const struct polaris10_pt_defaults       *power_tune_defaults;
62 	uint32_t               bif_sclk_table[SMU74_MAX_LEVELS_LINK];
63 };
64 
65 
66 #endif
67