2 * Copyright 2016 Advanced Micro Devices, Inc.
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:
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
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.
24 #ifndef _VEGA10_HWMGR_H_
25 #define _VEGA10_HWMGR_H_
28 #include "smu9_driver_if.h"
29 #include "ppatomctrl.h"
30 #include "ppatomfwctrl.h"
31 #include "vega10_ppsmc.h"
32 #include "vega10_powertune.h"
34 #define VEGA10_MAX_HARDWARE_POWERLEVELS 2
36 #define WaterMarksExist 1
37 #define WaterMarksLoaded 2
40 GNLD_DPM_PREFETCHER = 0,
66 GNLD_FEATURE_FAST_PPT_BIT,
72 #define GNLD_DPM_MAX (GNLD_DPM_DCEFCLK + 1)
74 #define SMC_DPM_FEATURES 0x30F
79 uint32_t smu_feature_id;
80 uint32_t smu_feature_bitmap;
83 struct vega10_performance_level {
91 /* struct vega10_performance_level performance_level; */
94 struct vega10_uvd_clocks {
99 struct vega10_vce_clocks {
104 struct vega10_power_state {
106 struct vega10_uvd_clocks uvd_clks;
107 struct vega10_vce_clocks vce_clks;
108 uint16_t performance_level_count;
110 uint32_t sclk_threshold;
111 struct vega10_performance_level performance_levels[VEGA10_MAX_HARDWARE_POWERLEVELS];
114 struct vega10_dpm_level {
120 #define VEGA10_MAX_DEEPSLEEP_DIVIDER_ID 5
121 #define MAX_REGULAR_DPM_NUMBER 8
122 #define MAX_PCIE_CONF 2
123 #define VEGA10_MINIMUM_ENGINE_CLOCK 2500
125 struct vega10_dpm_state {
126 uint32_t soft_min_level;
127 uint32_t soft_max_level;
128 uint32_t hard_min_level;
129 uint32_t hard_max_level;
132 struct vega10_single_dpm_table {
134 struct vega10_dpm_state dpm_state;
135 struct vega10_dpm_level dpm_levels[MAX_REGULAR_DPM_NUMBER];
138 struct vega10_pcie_table {
140 uint8_t pcie_gen[MAX_PCIE_CONF];
141 uint8_t pcie_lane[MAX_PCIE_CONF];
142 uint32_t lclk[MAX_PCIE_CONF];
145 struct vega10_dpm_table {
146 struct vega10_single_dpm_table soc_table;
147 struct vega10_single_dpm_table gfx_table;
148 struct vega10_single_dpm_table mem_table;
149 struct vega10_single_dpm_table eclk_table;
150 struct vega10_single_dpm_table vclk_table;
151 struct vega10_single_dpm_table dclk_table;
152 struct vega10_single_dpm_table dcef_table;
153 struct vega10_single_dpm_table pixel_table;
154 struct vega10_single_dpm_table display_table;
155 struct vega10_single_dpm_table phy_table;
156 struct vega10_pcie_table pcie_table;
159 #define VEGA10_MAX_LEAKAGE_COUNT 8
160 struct vega10_leakage_voltage {
162 uint16_t leakage_id[VEGA10_MAX_LEAKAGE_COUNT];
163 uint16_t actual_voltage[VEGA10_MAX_LEAKAGE_COUNT];
166 struct vega10_display_timing {
167 uint32_t min_clock_in_sr;
168 uint32_t num_existing_displays;
171 struct vega10_dpmlevel_enable_mask {
172 uint32_t uvd_dpm_enable_mask;
173 uint32_t vce_dpm_enable_mask;
174 uint32_t acp_dpm_enable_mask;
175 uint32_t samu_dpm_enable_mask;
176 uint32_t sclk_dpm_enable_mask;
177 uint32_t mclk_dpm_enable_mask;
180 struct vega10_vbios_boot_state {
192 #define DPMTABLE_OD_UPDATE_SCLK 0x00000001
193 #define DPMTABLE_OD_UPDATE_MCLK 0x00000002
194 #define DPMTABLE_UPDATE_SCLK 0x00000004
195 #define DPMTABLE_UPDATE_MCLK 0x00000008
196 #define DPMTABLE_OD_UPDATE_VDDC 0x00000010
198 struct vega10_smc_state_table {
199 uint32_t soc_boot_level;
200 uint32_t gfx_boot_level;
201 uint32_t dcef_boot_level;
202 uint32_t mem_boot_level;
203 uint32_t uvd_boot_level;
204 uint32_t vce_boot_level;
205 uint32_t gfx_max_level;
206 uint32_t mem_max_level;
209 uint8_t therm_out_gpio;
210 uint8_t therm_out_polarity;
211 uint8_t therm_out_mode;
213 Watermarks_t water_marks_table;
214 AvfsTable_t avfs_table;
215 AvfsFuseOverride_t avfs_fuse_override_table;
218 struct vega10_mclk_latency_entries {
223 struct vega10_mclk_latency_table {
225 struct vega10_mclk_latency_entries entries[MAX_REGULAR_DPM_NUMBER];
228 struct vega10_registry_data {
229 uint8_t ac_dc_switch_gpio_support;
230 uint8_t avfs_support;
232 uint8_t clock_stretcher_support;
233 uint8_t db_ramping_support;
235 uint8_t didt_support;
236 uint8_t edc_didt_support;
237 uint8_t dynamic_state_patching_support;
238 uint8_t enable_pkg_pwr_tracking_feature;
239 uint8_t enable_tdc_limit_feature;
240 uint32_t fast_watermark_threshold;
241 uint8_t force_dpm_high;
242 uint8_t fuzzy_fan_control_support;
243 uint8_t long_idle_baco_support;
244 uint8_t mclk_dpm_key_disabled;
245 uint8_t od_state_in_dc_support;
246 uint8_t pcieLaneOverride;
247 uint8_t pcieSpeedOverride;
248 uint32_t pcieClockOverride;
249 uint8_t pcie_dpm_key_disabled;
250 uint8_t dcefclk_dpm_key_disabled;
251 uint8_t power_containment_support;
253 uint8_t prefetcher_dpm_key_disabled;
254 uint8_t quick_transition_support;
255 uint8_t regulator_hot_gpio_support;
256 uint8_t sclk_deep_sleep_support;
257 uint8_t sclk_dpm_key_disabled;
258 uint8_t sclk_from_vbios;
259 uint8_t sclk_throttle_low_notification;
260 uint8_t show_baco_dbg_info;
261 uint8_t skip_baco_hardware;
262 uint8_t socclk_dpm_key_disabled;
263 uint8_t spll_shutdown_support;
264 uint8_t sq_ramping_support;
265 uint32_t stable_pstate_sclk_dpm_percentage;
266 uint8_t tcp_ramping_support;
268 uint8_t td_ramping_support;
269 uint8_t dbr_ramping_support;
270 uint8_t gc_didt_support;
271 uint8_t psm_didt_support;
272 uint8_t thermal_out_gpio_support;
273 uint8_t thermal_support;
274 uint8_t fw_ctf_enabled;
275 uint8_t fan_control_support;
276 uint8_t ulps_support;
278 uint32_t vddc_vddci_delta;
279 uint8_t odn_feature_enable;
280 uint8_t disable_water_mark;
281 uint8_t zrpm_stop_temp;
282 uint8_t zrpm_start_temp;
283 uint8_t led_dpm_enabled;
284 uint8_t vr0hot_enabled;
285 uint8_t vr1hot_enabled;
288 struct vega10_odn_clock_voltage_dependency_table {
290 struct phm_ppt_v1_clock_voltage_dependency_record
291 entries[MAX_REGULAR_DPM_NUMBER];
294 struct vega10_odn_dpm_table {
295 struct phm_odn_clock_levels odn_core_clock_dpm_levels;
296 struct phm_odn_clock_levels odn_memory_clock_dpm_levels;
297 struct vega10_odn_clock_voltage_dependency_table vdd_dependency_on_sclk;
298 struct vega10_odn_clock_voltage_dependency_table vdd_dependency_on_mclk;
301 struct vega10_odn_fan_table {
302 uint32_t target_fan_speed;
303 uint32_t target_temperature;
304 uint32_t min_performance_clock;
305 uint32_t min_fan_limit;
308 struct vega10_hwmgr {
309 struct vega10_dpm_table dpm_table;
310 struct vega10_dpm_table golden_dpm_table;
311 struct vega10_registry_data registry_data;
312 struct vega10_vbios_boot_state vbios_boot_state;
313 struct vega10_mclk_latency_table mclk_latency_table;
315 struct vega10_leakage_voltage vddc_leakage;
317 uint32_t vddc_control;
318 struct pp_atomfwctrl_voltage_table vddc_voltage_table;
319 uint32_t mvdd_control;
320 struct pp_atomfwctrl_voltage_table mvdd_voltage_table;
321 uint32_t vddci_control;
322 struct pp_atomfwctrl_voltage_table vddci_voltage_table;
324 uint32_t active_auto_throttle_sources;
325 uint32_t water_marks_bitmap;
326 struct vega10_bacos bacos;
328 struct vega10_odn_dpm_table odn_dpm_table;
329 struct vega10_odn_fan_table odn_fan_table;
331 /* ---- General data ---- */
332 uint8_t need_update_dpm_table;
338 uint32_t low_sclk_interrupt_threshold;
340 uint32_t total_active_cus;
342 struct vega10_display_timing display_timing;
344 /* ---- Vega10 Dyn Register Settings ---- */
346 uint32_t debug_settings;
347 uint32_t lowest_uclk_reserved_for_ulv;
348 uint32_t gfxclk_average_alpha;
349 uint32_t socclk_average_alpha;
350 uint32_t uclk_average_alpha;
351 uint32_t gfx_activity_average_alpha;
352 uint32_t display_voltage_mode;
353 uint32_t dcef_clk_quad_eqn_a;
354 uint32_t dcef_clk_quad_eqn_b;
355 uint32_t dcef_clk_quad_eqn_c;
356 uint32_t disp_clk_quad_eqn_a;
357 uint32_t disp_clk_quad_eqn_b;
358 uint32_t disp_clk_quad_eqn_c;
359 uint32_t pixel_clk_quad_eqn_a;
360 uint32_t pixel_clk_quad_eqn_b;
361 uint32_t pixel_clk_quad_eqn_c;
362 uint32_t phy_clk_quad_eqn_a;
363 uint32_t phy_clk_quad_eqn_b;
364 uint32_t phy_clk_quad_eqn_c;
366 /* ---- Thermal Temperature Setting ---- */
367 struct vega10_dpmlevel_enable_mask dpm_level_enable_mask;
369 /* ---- Power Gating States ---- */
370 bool uvd_power_gated;
371 bool vce_power_gated;
372 bool samu_power_gated;
373 bool need_long_memory_training;
375 /* Internal settings to apply the application power optimization parameters */
376 bool apply_optimized_settings;
377 uint32_t disable_dpm_mask;
379 /* ---- Overdrive next setting ---- */
380 uint32_t apply_overdrive_next_settings_mask;
382 /* ---- Workload Mask ---- */
383 uint32_t workload_mask;
386 struct smu_features smu_features[GNLD_FEATURES_MAX];
387 struct vega10_smc_state_table smc_state_table;
389 uint32_t config_telemetry;
390 uint32_t smu_version;
391 uint32_t acg_loop_state;
394 #define VEGA10_DPM2_NEAR_TDP_DEC 10
395 #define VEGA10_DPM2_ABOVE_SAFE_INC 5
396 #define VEGA10_DPM2_BELOW_SAFE_INC 20
398 #define VEGA10_DPM2_LTA_WINDOW_SIZE 7
400 #define VEGA10_DPM2_LTS_TRUNCATE 0
402 #define VEGA10_DPM2_TDP_SAFE_LIMIT_PERCENT 80
404 #define VEGA10_DPM2_MAXPS_PERCENT_M 90
405 #define VEGA10_DPM2_MAXPS_PERCENT_H 90
407 #define VEGA10_DPM2_PWREFFICIENCYRATIO_MARGIN 50
409 #define VEGA10_DPM2_SQ_RAMP_MAX_POWER 0x3FFF
410 #define VEGA10_DPM2_SQ_RAMP_MIN_POWER 0x12
411 #define VEGA10_DPM2_SQ_RAMP_MAX_POWER_DELTA 0x15
412 #define VEGA10_DPM2_SQ_RAMP_SHORT_TERM_INTERVAL_SIZE 0x1E
413 #define VEGA10_DPM2_SQ_RAMP_LONG_TERM_INTERVAL_RATIO 0xF
415 #define VEGA10_VOLTAGE_CONTROL_NONE 0x0
416 #define VEGA10_VOLTAGE_CONTROL_BY_GPIO 0x1
417 #define VEGA10_VOLTAGE_CONTROL_BY_SVID2 0x2
418 #define VEGA10_VOLTAGE_CONTROL_MERGED 0x3
419 /* To convert to Q8.8 format for firmware */
420 #define VEGA10_Q88_FORMAT_CONVERSION_UNIT 256
422 #define VEGA10_UNUSED_GPIO_PIN 0x7F
424 #define VEGA10_THERM_OUT_MODE_DISABLE 0x0
425 #define VEGA10_THERM_OUT_MODE_THERM_ONLY 0x1
426 #define VEGA10_THERM_OUT_MODE_THERM_VRHOT 0x2
428 #define PPVEGA10_VEGA10DISPLAYVOLTAGEMODE_DFLT 0xffffffff
429 #define PPREGKEY_VEGA10QUADRATICEQUATION_DFLT 0xffffffff
431 #define PPVEGA10_VEGA10GFXCLKAVERAGEALPHA_DFLT 25 /* 10% * 255 = 25 */
432 #define PPVEGA10_VEGA10SOCCLKAVERAGEALPHA_DFLT 25 /* 10% * 255 = 25 */
433 #define PPVEGA10_VEGA10UCLKCLKAVERAGEALPHA_DFLT 25 /* 10% * 255 = 25 */
434 #define PPVEGA10_VEGA10GFXACTIVITYAVERAGEALPHA_DFLT 25 /* 10% * 255 = 25 */
436 #define VEGA10_UMD_PSTATE_GFXCLK_LEVEL 0x3
437 #define VEGA10_UMD_PSTATE_SOCCLK_LEVEL 0x3
438 #define VEGA10_UMD_PSTATE_MCLK_LEVEL 0x2
440 extern int tonga_initializa_dynamic_state_adjustment_rule_settings(struct pp_hwmgr *hwmgr);
441 extern int tonga_hwmgr_backend_fini(struct pp_hwmgr *hwmgr);
442 extern int tonga_get_mc_microcode_version (struct pp_hwmgr *hwmgr);
443 extern int tonga_notify_smc_display_config_after_ps_adjustment(struct pp_hwmgr *hwmgr);
444 extern int tonga_notify_smc_display_change(struct pp_hwmgr *hwmgr, bool has_display);
445 int vega10_update_vce_dpm(struct pp_hwmgr *hwmgr, const void *input);
446 int vega10_update_uvd_dpm(struct pp_hwmgr *hwmgr, bool bgate);
447 int vega10_update_samu_dpm(struct pp_hwmgr *hwmgr, bool bgate);
448 int vega10_update_acp_dpm(struct pp_hwmgr *hwmgr, bool bgate);
449 int vega10_enable_disable_vce_dpm(struct pp_hwmgr *hwmgr, bool enable);
451 #endif /* _VEGA10_HWMGR_H_ */