clk: baikal-t1: Convert to platform device driver
[platform/kernel/linux-starfive.git] / drivers / gpu / drm / amd / pm / swsmu / inc / smu_v13_0.h
1 /*
2  * Copyright 2020 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 __SMU_V13_0_H__
24 #define __SMU_V13_0_H__
25
26 #include "amdgpu_smu.h"
27
28 #define SMU13_DRIVER_IF_VERSION_INV 0xFFFFFFFF
29 #define SMU13_DRIVER_IF_VERSION_YELLOW_CARP 0x04
30 #define SMU13_DRIVER_IF_VERSION_ALDE 0x08
31 #define SMU13_DRIVER_IF_VERSION_SMU_V13_0_4 0x04
32 #define SMU13_DRIVER_IF_VERSION_SMU_V13_0_5 0x04
33 #define SMU13_DRIVER_IF_VERSION_SMU_V13_0_0 0x2C
34 #define SMU13_DRIVER_IF_VERSION_SMU_V13_0_7 0x2C
35
36 #define SMU13_MODE1_RESET_WAIT_TIME_IN_MS 500  //500ms
37
38 /* MP Apertures */
39 #define MP0_Public                      0x03800000
40 #define MP0_SRAM                        0x03900000
41 #define MP1_Public                      0x03b00000
42 #define MP1_SRAM                        0x03c00004
43
44 /* address block */
45 #define smnMP1_FIRMWARE_FLAGS           0x3010024
46 #define smnMP1_V13_0_4_FIRMWARE_FLAGS   0x3010028
47 #define smnMP0_FW_INTF                  0x30101c0
48 #define smnMP1_PUB_CTRL                 0x3010b14
49
50 #define TEMP_RANGE_MIN                  (0)
51 #define TEMP_RANGE_MAX                  (80 * 1000)
52
53 #define SMU13_TOOL_SIZE                 0x19000
54
55 #define MAX_DPM_LEVELS 16
56 #define MAX_PCIE_CONF 3
57
58 #define CTF_OFFSET_EDGE                 5
59 #define CTF_OFFSET_HOTSPOT              5
60 #define CTF_OFFSET_MEM                  5
61
62 struct smu_13_0_max_sustainable_clocks {
63         uint32_t display_clock;
64         uint32_t phy_clock;
65         uint32_t pixel_clock;
66         uint32_t uclock;
67         uint32_t dcef_clock;
68         uint32_t soc_clock;
69 };
70
71 struct smu_13_0_dpm_clk_level {
72         bool                            enabled;
73         uint32_t                        value;
74 };
75
76 struct smu_13_0_dpm_table {
77         uint32_t                        min;        /* MHz */
78         uint32_t                        max;        /* MHz */
79         uint32_t                        count;
80         bool                            is_fine_grained;
81         struct smu_13_0_dpm_clk_level   dpm_levels[MAX_DPM_LEVELS];
82 };
83
84 struct smu_13_0_pcie_table {
85         uint8_t  pcie_gen[MAX_PCIE_CONF];
86         uint8_t  pcie_lane[MAX_PCIE_CONF];
87         uint16_t clk_freq[MAX_PCIE_CONF];
88         uint32_t num_of_link_levels;
89 };
90
91 struct smu_13_0_dpm_tables {
92         struct smu_13_0_dpm_table        soc_table;
93         struct smu_13_0_dpm_table        gfx_table;
94         struct smu_13_0_dpm_table        uclk_table;
95         struct smu_13_0_dpm_table        eclk_table;
96         struct smu_13_0_dpm_table        vclk_table;
97         struct smu_13_0_dpm_table        dclk_table;
98         struct smu_13_0_dpm_table        dcef_table;
99         struct smu_13_0_dpm_table        pixel_table;
100         struct smu_13_0_dpm_table        display_table;
101         struct smu_13_0_dpm_table        phy_table;
102         struct smu_13_0_dpm_table        fclk_table;
103         struct smu_13_0_pcie_table       pcie_table;
104 };
105
106 struct smu_13_0_dpm_context {
107         struct smu_13_0_dpm_tables  dpm_tables;
108         uint32_t                    workload_policy_mask;
109         uint32_t                    dcef_min_ds_clk;
110 };
111
112 enum smu_13_0_power_state {
113         SMU_13_0_POWER_STATE__D0 = 0,
114         SMU_13_0_POWER_STATE__D1,
115         SMU_13_0_POWER_STATE__D3, /* Sleep*/
116         SMU_13_0_POWER_STATE__D4, /* Hibernate*/
117         SMU_13_0_POWER_STATE__D5, /* Power off*/
118 };
119
120 struct smu_13_0_power_context {
121         uint32_t        power_source;
122         uint8_t         in_power_limit_boost_mode;
123         enum smu_13_0_power_state power_state;
124 };
125
126 enum smu_v13_0_baco_seq {
127         BACO_SEQ_BACO = 0,
128         BACO_SEQ_MSR,
129         BACO_SEQ_BAMACO,
130         BACO_SEQ_ULPS,
131         BACO_SEQ_COUNT,
132 };
133
134 #if defined(SWSMU_CODE_LAYER_L2) || defined(SWSMU_CODE_LAYER_L3)
135
136 int smu_v13_0_init_microcode(struct smu_context *smu);
137
138 void smu_v13_0_fini_microcode(struct smu_context *smu);
139
140 int smu_v13_0_load_microcode(struct smu_context *smu);
141
142 int smu_v13_0_init_smc_tables(struct smu_context *smu);
143
144 int smu_v13_0_fini_smc_tables(struct smu_context *smu);
145
146 int smu_v13_0_init_power(struct smu_context *smu);
147
148 int smu_v13_0_fini_power(struct smu_context *smu);
149
150 int smu_v13_0_check_fw_status(struct smu_context *smu);
151
152 int smu_v13_0_setup_pptable(struct smu_context *smu);
153
154 int smu_v13_0_get_vbios_bootup_values(struct smu_context *smu);
155
156 int smu_v13_0_check_fw_version(struct smu_context *smu);
157
158 int smu_v13_0_set_driver_table_location(struct smu_context *smu);
159
160 int smu_v13_0_set_tool_table_location(struct smu_context *smu);
161
162 int smu_v13_0_notify_memory_pool_location(struct smu_context *smu);
163
164 int smu_v13_0_system_features_control(struct smu_context *smu,
165                                       bool en);
166
167 int smu_v13_0_init_display_count(struct smu_context *smu, uint32_t count);
168
169 int smu_v13_0_set_allowed_mask(struct smu_context *smu);
170
171 int smu_v13_0_notify_display_change(struct smu_context *smu);
172
173 int smu_v13_0_get_current_power_limit(struct smu_context *smu,
174                                       uint32_t *power_limit);
175
176 int smu_v13_0_set_power_limit(struct smu_context *smu,
177                               enum smu_ppt_limit_type limit_type,
178                               uint32_t limit);
179
180 int smu_v13_0_init_max_sustainable_clocks(struct smu_context *smu);
181
182 int smu_v13_0_enable_thermal_alert(struct smu_context *smu);
183
184 int smu_v13_0_disable_thermal_alert(struct smu_context *smu);
185
186 int smu_v13_0_get_gfx_vdd(struct smu_context *smu, uint32_t *value);
187
188 int smu_v13_0_set_min_deep_sleep_dcefclk(struct smu_context *smu, uint32_t clk);
189
190 int
191 smu_v13_0_display_clock_voltage_request(struct smu_context *smu,
192                                         struct pp_display_clock_request
193                                         *clock_req);
194
195 uint32_t
196 smu_v13_0_get_fan_control_mode(struct smu_context *smu);
197
198 int
199 smu_v13_0_set_fan_control_mode(struct smu_context *smu,
200                                uint32_t mode);
201
202 int smu_v13_0_set_fan_speed_pwm(struct smu_context *smu,
203                                 uint32_t speed);
204
205 int smu_v13_0_set_fan_speed_rpm(struct smu_context *smu,
206                                 uint32_t speed);
207
208 int smu_v13_0_set_xgmi_pstate(struct smu_context *smu,
209                               uint32_t pstate);
210
211 int smu_v13_0_gfx_off_control(struct smu_context *smu, bool enable);
212
213 int smu_v13_0_register_irq_handler(struct smu_context *smu);
214
215 int smu_v13_0_set_azalia_d3_pme(struct smu_context *smu);
216
217 int smu_v13_0_get_max_sustainable_clocks_by_dc(struct smu_context *smu,
218                                                struct pp_smu_nv_clock_table *max_clocks);
219
220 bool smu_v13_0_baco_is_support(struct smu_context *smu);
221
222 enum smu_baco_state smu_v13_0_baco_get_state(struct smu_context *smu);
223
224 int smu_v13_0_baco_set_state(struct smu_context *smu, enum smu_baco_state state);
225
226 int smu_v13_0_baco_enter(struct smu_context *smu);
227 int smu_v13_0_baco_exit(struct smu_context *smu);
228
229 int smu_v13_0_get_dpm_ultimate_freq(struct smu_context *smu, enum smu_clk_type clk_type,
230                                     uint32_t *min, uint32_t *max);
231
232 int smu_v13_0_set_soft_freq_limited_range(struct smu_context *smu, enum smu_clk_type clk_type,
233                                           uint32_t min, uint32_t max);
234
235 int smu_v13_0_set_hard_freq_limited_range(struct smu_context *smu,
236                                           enum smu_clk_type clk_type,
237                                           uint32_t min,
238                                           uint32_t max);
239
240 int smu_v13_0_set_performance_level(struct smu_context *smu,
241                                     enum amd_dpm_forced_level level);
242
243 int smu_v13_0_set_power_source(struct smu_context *smu,
244                                enum smu_power_src_type power_src);
245
246 int smu_v13_0_set_single_dpm_table(struct smu_context *smu,
247                                    enum smu_clk_type clk_type,
248                                    struct smu_13_0_dpm_table *single_dpm_table);
249
250 int smu_v13_0_get_dpm_level_range(struct smu_context *smu,
251                                   enum smu_clk_type clk_type,
252                                   uint32_t *min_value,
253                                   uint32_t *max_value);
254
255 int smu_v13_0_get_current_pcie_link_width_level(struct smu_context *smu);
256
257 int smu_v13_0_get_current_pcie_link_width(struct smu_context *smu);
258
259 int smu_v13_0_get_current_pcie_link_speed_level(struct smu_context *smu);
260
261 int smu_v13_0_get_current_pcie_link_speed(struct smu_context *smu);
262
263 int smu_v13_0_gfx_ulv_control(struct smu_context *smu,
264                               bool enablement);
265
266 int smu_v13_0_wait_for_event(struct smu_context *smu, enum smu_event_type event,
267                              uint64_t event_arg);
268
269 int smu_v13_0_set_vcn_enable(struct smu_context *smu,
270                              bool enable);
271
272 int smu_v13_0_set_jpeg_enable(struct smu_context *smu,
273                               bool enable);
274
275 int smu_v13_0_init_pptable_microcode(struct smu_context *smu);
276
277 int smu_v13_0_run_btc(struct smu_context *smu);
278
279 int smu_v13_0_deep_sleep_control(struct smu_context *smu,
280                                  bool enablement);
281
282 int smu_v13_0_set_gfx_power_up_by_imu(struct smu_context *smu);
283
284 int smu_v13_0_od_edit_dpm_table(struct smu_context *smu,
285                                 enum PP_OD_DPM_TABLE_COMMAND type,
286                                 long input[],
287                                 uint32_t size);
288
289 int smu_v13_0_set_default_dpm_tables(struct smu_context *smu);
290
291 void smu_v13_0_set_smu_mailbox_registers(struct smu_context *smu);
292
293 int smu_v13_0_mode1_reset(struct smu_context *smu);
294 #endif
295 #endif