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linux/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.h
Rex Zhu 53a4b90d26 drm/amd/powerplay: add profile mode for vega10. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-07-14 11:12:54 -04:00

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/*
* Copyright 2016 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
*/
#ifndef _VEGA10_HWMGR_H_
#define _VEGA10_HWMGR_H_
#include "hwmgr.h"
#include "smu9_driver_if.h"
#include "ppatomctrl.h"
#include "ppatomfwctrl.h"
#include "vega10_ppsmc.h"
#include "vega10_powertune.h"
extern const uint32_t PhwVega10_Magic;
#define VEGA10_MAX_HARDWARE_POWERLEVELS 2
#define WaterMarksExist 1
#define WaterMarksLoaded 2
enum {
GNLD_DPM_PREFETCHER = 0,
GNLD_DPM_GFXCLK,
GNLD_DPM_UCLK,
GNLD_DPM_SOCCLK,
GNLD_DPM_UVD,
GNLD_DPM_VCE,
GNLD_ULV,
GNLD_DPM_MP0CLK,
GNLD_DPM_LINK,
GNLD_DPM_DCEFCLK,
GNLD_AVFS,
GNLD_DS_GFXCLK,
GNLD_DS_SOCCLK,
GNLD_DS_LCLK,
GNLD_PPT,
GNLD_TDC,
GNLD_THERMAL,
GNLD_GFX_PER_CU_CG,
GNLD_RM,
GNLD_DS_DCEFCLK,
GNLD_ACDC,
GNLD_VR0HOT,
GNLD_VR1HOT,
GNLD_FW_CTF,
GNLD_LED_DISPLAY,
GNLD_FAN_CONTROL,
GNLD_FEATURE_FAST_PPT_BIT,
GNLD_DIDT,
GNLD_ACG,
GNLD_FEATURES_MAX
};
#define GNLD_DPM_MAX (GNLD_DPM_DCEFCLK + 1)
#define SMC_DPM_FEATURES 0x30F
struct smu_features {
bool supported;
bool enabled;
uint32_t smu_feature_id;
uint32_t smu_feature_bitmap;
};
struct vega10_performance_level {
uint32_t soc_clock;
uint32_t gfx_clock;
uint32_t mem_clock;
};
struct vega10_bacos {
uint32_t baco_flags;
/* struct vega10_performance_level performance_level; */
};
struct vega10_uvd_clocks {
uint32_t vclk;
uint32_t dclk;
};
struct vega10_vce_clocks {
uint32_t evclk;
uint32_t ecclk;
};
struct vega10_power_state {
uint32_t magic;
struct vega10_uvd_clocks uvd_clks;
struct vega10_vce_clocks vce_clks;
uint16_t performance_level_count;
bool dc_compatible;
uint32_t sclk_threshold;
struct vega10_performance_level performance_levels[VEGA10_MAX_HARDWARE_POWERLEVELS];
};
struct vega10_dpm_level {
bool enabled;
uint32_t value;
uint32_t param1;
};
#define VEGA10_MAX_DEEPSLEEP_DIVIDER_ID 5
#define MAX_REGULAR_DPM_NUMBER 8
#define MAX_PCIE_CONF 2
#define VEGA10_MINIMUM_ENGINE_CLOCK 2500
struct vega10_dpm_state {
uint32_t soft_min_level;
uint32_t soft_max_level;
uint32_t hard_min_level;
uint32_t hard_max_level;
};
struct vega10_single_dpm_table {
uint32_t count;
struct vega10_dpm_state dpm_state;
struct vega10_dpm_level dpm_levels[MAX_REGULAR_DPM_NUMBER];
};
struct vega10_pcie_table {
uint16_t count;
uint8_t pcie_gen[MAX_PCIE_CONF];
uint8_t pcie_lane[MAX_PCIE_CONF];
uint32_t lclk[MAX_PCIE_CONF];
};
struct vega10_dpm_table {
struct vega10_single_dpm_table soc_table;
struct vega10_single_dpm_table gfx_table;
struct vega10_single_dpm_table mem_table;
struct vega10_single_dpm_table eclk_table;
struct vega10_single_dpm_table vclk_table;
struct vega10_single_dpm_table dclk_table;
struct vega10_single_dpm_table dcef_table;
struct vega10_single_dpm_table pixel_table;
struct vega10_single_dpm_table display_table;
struct vega10_single_dpm_table phy_table;
struct vega10_pcie_table pcie_table;
};
#define VEGA10_MAX_LEAKAGE_COUNT 8
struct vega10_leakage_voltage {
uint16_t count;
uint16_t leakage_id[VEGA10_MAX_LEAKAGE_COUNT];
uint16_t actual_voltage[VEGA10_MAX_LEAKAGE_COUNT];
};
struct vega10_display_timing {
uint32_t min_clock_in_sr;
uint32_t num_existing_displays;
};
struct vega10_dpmlevel_enable_mask {
uint32_t uvd_dpm_enable_mask;
uint32_t vce_dpm_enable_mask;
uint32_t acp_dpm_enable_mask;
uint32_t samu_dpm_enable_mask;
uint32_t sclk_dpm_enable_mask;
uint32_t mclk_dpm_enable_mask;
};
struct vega10_vbios_boot_state {
bool bsoc_vddc_lock;
uint16_t vddc;
uint16_t vddci;
uint16_t mvddc;
uint16_t vdd_gfx;
uint32_t gfx_clock;
uint32_t mem_clock;
uint32_t soc_clock;
uint32_t dcef_clock;
};
#define DPMTABLE_OD_UPDATE_SCLK 0x00000001
#define DPMTABLE_OD_UPDATE_MCLK 0x00000002
#define DPMTABLE_UPDATE_SCLK 0x00000004
#define DPMTABLE_UPDATE_MCLK 0x00000008
#define DPMTABLE_OD_UPDATE_VDDC 0x00000010
struct vega10_smc_state_table {
uint32_t soc_boot_level;
uint32_t gfx_boot_level;
uint32_t dcef_boot_level;
uint32_t mem_boot_level;
uint32_t uvd_boot_level;
uint32_t vce_boot_level;
uint32_t gfx_max_level;
uint32_t mem_max_level;
uint8_t vr_hot_gpio;
uint8_t ac_dc_gpio;
uint8_t therm_out_gpio;
uint8_t therm_out_polarity;
uint8_t therm_out_mode;
PPTable_t pp_table;
Watermarks_t water_marks_table;
AvfsTable_t avfs_table;
AvfsFuseOverride_t avfs_fuse_override_table;
};
struct vega10_mclk_latency_entries {
uint32_t frequency;
uint32_t latency;
};
struct vega10_mclk_latency_table {
uint32_t count;
struct vega10_mclk_latency_entries entries[MAX_REGULAR_DPM_NUMBER];
};
struct vega10_registry_data {
uint8_t ac_dc_switch_gpio_support;
uint8_t avfs_support;
uint8_t cac_support;
uint8_t clock_stretcher_support;
uint8_t db_ramping_support;
uint8_t didt_mode;
uint8_t didt_support;
uint8_t edc_didt_support;
uint8_t dynamic_state_patching_support;
uint8_t enable_pkg_pwr_tracking_feature;
uint8_t enable_tdc_limit_feature;
uint32_t fast_watermark_threshold;
uint8_t force_dpm_high;
uint8_t fuzzy_fan_control_support;
uint8_t long_idle_baco_support;
uint8_t mclk_dpm_key_disabled;
uint8_t od_state_in_dc_support;
uint8_t pcieLaneOverride;
uint8_t pcieSpeedOverride;
uint32_t pcieClockOverride;
uint8_t pcie_dpm_key_disabled;
uint8_t dcefclk_dpm_key_disabled;
uint8_t power_containment_support;
uint8_t ppt_support;
uint8_t prefetcher_dpm_key_disabled;
uint8_t quick_transition_support;
uint8_t regulator_hot_gpio_support;
uint8_t sclk_deep_sleep_support;
uint8_t sclk_dpm_key_disabled;
uint8_t sclk_from_vbios;
uint8_t sclk_throttle_low_notification;
uint8_t show_baco_dbg_info;
uint8_t skip_baco_hardware;
uint8_t socclk_dpm_key_disabled;
uint8_t spll_shutdown_support;
uint8_t sq_ramping_support;
uint32_t stable_pstate_sclk_dpm_percentage;
uint8_t tcp_ramping_support;
uint8_t tdc_support;
uint8_t td_ramping_support;
uint8_t dbr_ramping_support;
uint8_t gc_didt_support;
uint8_t psm_didt_support;
uint8_t thermal_out_gpio_support;
uint8_t thermal_support;
uint8_t fw_ctf_enabled;
uint8_t fan_control_support;
uint8_t ulps_support;
uint8_t ulv_support;
uint32_t vddc_vddci_delta;
uint8_t odn_feature_enable;
uint8_t disable_water_mark;
uint8_t zrpm_stop_temp;
uint8_t zrpm_start_temp;
uint8_t led_dpm_enabled;
uint8_t vr0hot_enabled;
uint8_t vr1hot_enabled;
};
struct vega10_odn_clock_voltage_dependency_table {
uint32_t count;
struct phm_ppt_v1_clock_voltage_dependency_record
entries[MAX_REGULAR_DPM_NUMBER];
};
struct vega10_odn_dpm_table {
struct phm_odn_clock_levels odn_core_clock_dpm_levels;
struct phm_odn_clock_levels odn_memory_clock_dpm_levels;
struct vega10_odn_clock_voltage_dependency_table vdd_dependency_on_sclk;
struct vega10_odn_clock_voltage_dependency_table vdd_dependency_on_mclk;
};
struct vega10_odn_fan_table {
uint32_t target_fan_speed;
uint32_t target_temperature;
uint32_t min_performance_clock;
uint32_t min_fan_limit;
};
struct vega10_hwmgr {
struct vega10_dpm_table dpm_table;
struct vega10_dpm_table golden_dpm_table;
struct vega10_registry_data registry_data;
struct vega10_vbios_boot_state vbios_boot_state;
struct vega10_mclk_latency_table mclk_latency_table;
struct vega10_leakage_voltage vddc_leakage;
uint32_t vddc_control;
struct pp_atomfwctrl_voltage_table vddc_voltage_table;
uint32_t mvdd_control;
struct pp_atomfwctrl_voltage_table mvdd_voltage_table;
uint32_t vddci_control;
struct pp_atomfwctrl_voltage_table vddci_voltage_table;
uint32_t active_auto_throttle_sources;
uint32_t water_marks_bitmap;
struct vega10_bacos bacos;
struct vega10_odn_dpm_table odn_dpm_table;
struct vega10_odn_fan_table odn_fan_table;
/* ---- General data ---- */
uint8_t need_update_dpm_table;
bool cac_enabled;
bool battery_state;
bool is_tlu_enabled;
uint32_t low_sclk_interrupt_threshold;
uint32_t total_active_cus;
struct vega10_display_timing display_timing;
/* ---- Vega10 Dyn Register Settings ---- */
uint32_t debug_settings;
uint32_t lowest_uclk_reserved_for_ulv;
uint32_t gfxclk_average_alpha;
uint32_t socclk_average_alpha;
uint32_t uclk_average_alpha;
uint32_t gfx_activity_average_alpha;
uint32_t display_voltage_mode;
uint32_t dcef_clk_quad_eqn_a;
uint32_t dcef_clk_quad_eqn_b;
uint32_t dcef_clk_quad_eqn_c;
uint32_t disp_clk_quad_eqn_a;
uint32_t disp_clk_quad_eqn_b;
uint32_t disp_clk_quad_eqn_c;
uint32_t pixel_clk_quad_eqn_a;
uint32_t pixel_clk_quad_eqn_b;
uint32_t pixel_clk_quad_eqn_c;
uint32_t phy_clk_quad_eqn_a;
uint32_t phy_clk_quad_eqn_b;
uint32_t phy_clk_quad_eqn_c;
/* ---- Thermal Temperature Setting ---- */
struct vega10_dpmlevel_enable_mask dpm_level_enable_mask;
/* ---- Power Gating States ---- */
bool uvd_power_gated;
bool vce_power_gated;
bool samu_power_gated;
bool need_long_memory_training;
/* Internal settings to apply the application power optimization parameters */
bool apply_optimized_settings;
uint32_t disable_dpm_mask;
/* ---- Overdrive next setting ---- */
uint32_t apply_overdrive_next_settings_mask;
/* ---- Workload Mask ---- */
uint32_t workload_mask;
/* ---- SMU9 ---- */
struct smu_features smu_features[GNLD_FEATURES_MAX];
struct vega10_smc_state_table smc_state_table;
uint32_t config_telemetry;
uint32_t smu_version;
uint32_t acg_loop_state;
};
#define VEGA10_DPM2_NEAR_TDP_DEC 10
#define VEGA10_DPM2_ABOVE_SAFE_INC 5
#define VEGA10_DPM2_BELOW_SAFE_INC 20
#define VEGA10_DPM2_LTA_WINDOW_SIZE 7
#define VEGA10_DPM2_LTS_TRUNCATE 0
#define VEGA10_DPM2_TDP_SAFE_LIMIT_PERCENT 80
#define VEGA10_DPM2_MAXPS_PERCENT_M 90
#define VEGA10_DPM2_MAXPS_PERCENT_H 90
#define VEGA10_DPM2_PWREFFICIENCYRATIO_MARGIN 50
#define VEGA10_DPM2_SQ_RAMP_MAX_POWER 0x3FFF
#define VEGA10_DPM2_SQ_RAMP_MIN_POWER 0x12
#define VEGA10_DPM2_SQ_RAMP_MAX_POWER_DELTA 0x15
#define VEGA10_DPM2_SQ_RAMP_SHORT_TERM_INTERVAL_SIZE 0x1E
#define VEGA10_DPM2_SQ_RAMP_LONG_TERM_INTERVAL_RATIO 0xF
#define VEGA10_VOLTAGE_CONTROL_NONE 0x0
#define VEGA10_VOLTAGE_CONTROL_BY_GPIO 0x1
#define VEGA10_VOLTAGE_CONTROL_BY_SVID2 0x2
#define VEGA10_VOLTAGE_CONTROL_MERGED 0x3
/* To convert to Q8.8 format for firmware */
#define VEGA10_Q88_FORMAT_CONVERSION_UNIT 256
#define VEGA10_UNUSED_GPIO_PIN 0x7F
#define VEGA10_THERM_OUT_MODE_DISABLE 0x0
#define VEGA10_THERM_OUT_MODE_THERM_ONLY 0x1
#define VEGA10_THERM_OUT_MODE_THERM_VRHOT 0x2
#define PPVEGA10_VEGA10DISPLAYVOLTAGEMODE_DFLT 0xffffffff
#define PPREGKEY_VEGA10QUADRATICEQUATION_DFLT 0xffffffff
#define PPVEGA10_VEGA10GFXCLKAVERAGEALPHA_DFLT 25 /* 10% * 255 = 25 */
#define PPVEGA10_VEGA10SOCCLKAVERAGEALPHA_DFLT 25 /* 10% * 255 = 25 */
#define PPVEGA10_VEGA10UCLKCLKAVERAGEALPHA_DFLT 25 /* 10% * 255 = 25 */
#define PPVEGA10_VEGA10GFXACTIVITYAVERAGEALPHA_DFLT 25 /* 10% * 255 = 25 */
#define VEGA10_UMD_PSTATE_GFXCLK_LEVEL 0x3
#define VEGA10_UMD_PSTATE_SOCCLK_LEVEL 0x3
#define VEGA10_UMD_PSTATE_MCLK_LEVEL 0x2
extern int tonga_initializa_dynamic_state_adjustment_rule_settings(struct pp_hwmgr *hwmgr);
extern int tonga_hwmgr_backend_fini(struct pp_hwmgr *hwmgr);
extern int tonga_get_mc_microcode_version (struct pp_hwmgr *hwmgr);
extern int tonga_notify_smc_display_config_after_ps_adjustment(struct pp_hwmgr *hwmgr);
extern int tonga_notify_smc_display_change(struct pp_hwmgr *hwmgr, bool has_display);
int vega10_update_vce_dpm(struct pp_hwmgr *hwmgr, const void *input);
int vega10_update_uvd_dpm(struct pp_hwmgr *hwmgr, bool bgate);
int vega10_update_samu_dpm(struct pp_hwmgr *hwmgr, bool bgate);
int vega10_update_acp_dpm(struct pp_hwmgr *hwmgr, bool bgate);
int vega10_enable_disable_vce_dpm(struct pp_hwmgr *hwmgr, bool enable);
#endif /* _VEGA10_HWMGR_H_ */
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