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Searched refs:vddc (Results 1 – 25 of 57) sorted by relevance

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/Linux-v5.4/drivers/gpu/drm/radeon/
Dbtc_dpm.c1311 u16 *vddc, u16 *vddci) in btc_apply_voltage_delta_rules() argument
1316 if ((0 == *vddc) || (0 == *vddci)) in btc_apply_voltage_delta_rules()
1319 if (*vddc > *vddci) { in btc_apply_voltage_delta_rules()
1320 if ((*vddc - *vddci) > rdev->pm.dpm.dyn_state.vddc_vddci_delta) { in btc_apply_voltage_delta_rules()
1322 (*vddc - rdev->pm.dpm.dyn_state.vddc_vddci_delta)); in btc_apply_voltage_delta_rules()
1326 if ((*vddci - *vddc) > rdev->pm.dpm.dyn_state.vddc_vddci_delta) { in btc_apply_voltage_delta_rules()
1329 *vddc = (new_voltage < max_vddc) ? new_voltage : max_vddc; in btc_apply_voltage_delta_rules()
1405 if (ulv_pl->vddc) { in btc_populate_ulv_state()
2103 u16 vddc, vddci; in btc_apply_state_adjust_rules() local
2121 if (ps->high.vddc > max_limits->vddc) in btc_apply_state_adjust_rules()
[all …]
Drv6xx_dpm.c485 pi->hw.vddc[R600_POWER_LEVEL_CTXSW] = state->high.vddc; in rv6xx_calculate_voltage_stepping_parameters()
486 pi->hw.vddc[R600_POWER_LEVEL_HIGH] = state->high.vddc; in rv6xx_calculate_voltage_stepping_parameters()
487 pi->hw.vddc[R600_POWER_LEVEL_MEDIUM] = state->medium.vddc; in rv6xx_calculate_voltage_stepping_parameters()
488 pi->hw.vddc[R600_POWER_LEVEL_LOW] = state->low.vddc; in rv6xx_calculate_voltage_stepping_parameters()
508 if ((state->high.vddc == state->medium.vddc) && in rv6xx_calculate_voltage_stepping_parameters()
516 if ((state->medium.vddc == state->low.vddc) && in rv6xx_calculate_voltage_stepping_parameters()
725 pi->hw.vddc[i]); in rv6xx_program_voltage_stepping_parameters_except_lowest_entry()
767 pi->hw.vddc[0]); in rv6xx_program_voltage_stepping_parameters_lowest_entry()
948 pi->hw.vddc[i], in rv6xx_get_master_voltage_mask()
973 new_state->low.vddc, in rv6xx_enable_static_voltage_control()
[all …]
Dsi_dpm.c1775 s64 kt, kv, leakage_w, i_leakage, vddc; in si_calculate_leakage_for_v_and_t_formula() local
1780 vddc = div64_s64(drm_int2fixp(v), 1000); in si_calculate_leakage_for_v_and_t_formula()
1789 tmp = drm_fixp_mul(t_slope, vddc) + t_intercept; in si_calculate_leakage_for_v_and_t_formula()
1792 kv = drm_fixp_mul(av, drm_fixp_exp(drm_fixp_mul(bv, vddc))); in si_calculate_leakage_for_v_and_t_formula()
1794 leakage_w = drm_fixp_mul(drm_fixp_mul(drm_fixp_mul(i_leakage, kt), kv), vddc); in si_calculate_leakage_for_v_and_t_formula()
1813 s64 kt, kv, leakage_w, i_leakage, vddc; in si_calculate_leakage_for_v_formula() local
1816 vddc = div64_s64(drm_int2fixp(v), 1000); in si_calculate_leakage_for_v_formula()
1820 drm_fixp_exp(drm_fixp_mul(div64_s64(drm_int2fixp(coeff->bv), 100000000), vddc))); in si_calculate_leakage_for_v_formula()
1822 leakage_w = drm_fixp_mul(drm_fixp_mul(drm_fixp_mul(i_leakage, kt), kv), vddc); in si_calculate_leakage_for_v_formula()
2295 SISLANDS_SMC_VOLTAGE_VALUE vddc; in si_populate_power_containment_values() local
[all …]
Drv770_dpm.c565 int rv770_populate_vddc_value(struct radeon_device *rdev, u16 vddc, in rv770_populate_vddc_value() argument
578 if (vddc <= pi->vddc_table[i].vddc) { in rv770_populate_vddc_value()
580 voltage->value = cpu_to_be16(vddc); in rv770_populate_vddc_value()
663 ret = rv770_populate_vddc_value(rdev, pl->vddc, in rv770_convert_power_level_to_smc()
664 &level->vddc); in rv770_convert_power_level_to_smc()
942 &table->ACPIState.levels[0].vddc); in rv770_populate_smc_acpi_state()
956 &table->ACPIState.levels[0].vddc); in rv770_populate_smc_acpi_state()
1071 initial_state->low.vddc, in rv770_populate_smc_initial_state()
1072 &table->initialState.levels[0].vddc); in rv770_populate_smc_initial_state()
1133 pi->vddc_table[i].vddc)); in rv770_populate_smc_vddc_table()
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Dni_dpm.c747 s64 kt, kv, leakage_w, i_leakage, vddc, temperature; in ni_calculate_leakage_for_v_and_t_formula() local
750 vddc = div64_s64(drm_int2fixp(v), 1000); in ni_calculate_leakage_for_v_and_t_formula()
756 drm_fixp_exp(drm_fixp_mul(div64_s64(drm_int2fixp(coeff->bv), 1000), vddc))); in ni_calculate_leakage_for_v_and_t_formula()
758 leakage_w = drm_fixp_mul(drm_fixp_mul(drm_fixp_mul(i_leakage, kt), kv), vddc); in ni_calculate_leakage_for_v_and_t_formula()
814 if (ps->performance_levels[i].vddc > max_limits->vddc) in ni_apply_state_adjust_rules()
815 ps->performance_levels[i].vddc = max_limits->vddc; in ni_apply_state_adjust_rules()
838 if (ps->performance_levels[i].vddc < ps->performance_levels[i - 1].vddc) in ni_apply_state_adjust_rules()
839 ps->performance_levels[i].vddc = ps->performance_levels[i - 1].vddc; in ni_apply_state_adjust_rules()
877 max_limits->vddc, &ps->performance_levels[i].vddc); in ni_apply_state_adjust_rules()
883 max_limits->vddc, &ps->performance_levels[i].vddc); in ni_apply_state_adjust_rules()
[all …]
Drv6xx_dpm.h40 u16 vddc[R600_PM_NUMBER_OF_VOLTAGE_LEVELS]; member
82 u16 vddc; member
Drv770_dpm.h66 u16 vddc; member
145 u16 vddc; member
218 int rv770_populate_vddc_value(struct radeon_device *rdev, u16 vddc,
Dbtc_dpm.h56 u16 *vddc, u16 *vddci);
Drv730_dpm.c246 &table->ACPIState.levels[0].vddc); in rv730_populate_smc_acpi_state()
253 &table->ACPIState.levels[0].vddc); in rv730_populate_smc_acpi_state()
364 initial_state->low.vddc, in rv730_populate_smc_initial_state()
365 &table->initialState.levels[0].vddc); in rv730_populate_smc_initial_state()
Drv770_smc.h110 RV770_SMC_VOLTAGE_VALUE vddc; member
Dci_dpm.c270 static u8 ci_convert_to_vid(u16 vddc) in ci_convert_to_vid() argument
272 return (6200 - (vddc * VOLTAGE_SCALE)) / 25; in ci_convert_to_vid()
297 lo_vid[i] = ci_convert_to_vid(rdev->pm.dpm.dyn_state.cac_leakage_table.entries[i].vddc); in ci_populate_bapm_vddc_vid_sidd()
1342 u16 vddc, vddci; in ci_get_leakage_voltages() local
1351 if (radeon_atom_get_voltage_evv(rdev, virtual_voltage_id, &vddc) != 0) in ci_get_leakage_voltages()
1353 if (vddc != 0 && vddc != virtual_voltage_id) { in ci_get_leakage_voltages()
1354 pi->vddc_leakage.actual_voltage[pi->vddc_leakage.count] = vddc; in ci_get_leakage_voltages()
1362 if (radeon_atom_get_leakage_vddc_based_on_leakage_params(rdev, &vddc, &vddci, in ci_get_leakage_voltages()
1365 if (vddc != 0 && vddc != virtual_voltage_id) { in ci_get_leakage_voltages()
1366 pi->vddc_leakage.actual_voltage[pi->vddc_leakage.count] = vddc; in ci_get_leakage_voltages()
[all …]
Drv740_dpm.c334 &table->ACPIState.levels[0].vddc); in rv740_populate_smc_acpi_state()
342 &table->ACPIState.levels[0].vddc); in rv740_populate_smc_acpi_state()
/Linux-v5.4/drivers/gpu/drm/amd/amdgpu/
Dsi_dpm.c1866 s64 kt, kv, leakage_w, i_leakage, vddc; in si_calculate_leakage_for_v_and_t_formula() local
1871 vddc = div64_s64(drm_int2fixp(v), 1000); in si_calculate_leakage_for_v_and_t_formula()
1880 tmp = drm_fixp_mul(t_slope, vddc) + t_intercept; in si_calculate_leakage_for_v_and_t_formula()
1883 kv = drm_fixp_mul(av, drm_fixp_exp(drm_fixp_mul(bv, vddc))); in si_calculate_leakage_for_v_and_t_formula()
1885 leakage_w = drm_fixp_mul(drm_fixp_mul(drm_fixp_mul(i_leakage, kt), kv), vddc); in si_calculate_leakage_for_v_and_t_formula()
1904 s64 kt, kv, leakage_w, i_leakage, vddc; in si_calculate_leakage_for_v_formula() local
1907 vddc = div64_s64(drm_int2fixp(v), 1000); in si_calculate_leakage_for_v_formula()
1911 drm_fixp_exp(drm_fixp_mul(div64_s64(drm_int2fixp(coeff->bv), 100000000), vddc))); in si_calculate_leakage_for_v_formula()
1913 leakage_w = drm_fixp_mul(drm_fixp_mul(drm_fixp_mul(i_leakage, kt), kv), vddc); in si_calculate_leakage_for_v_formula()
2392 SISLANDS_SMC_VOLTAGE_VALUE vddc; in si_populate_power_containment_values() local
[all …]
Damdgpu_atombios.h175 u16 *vddc, u16 *vddci,
209 u16 *vddc, u16 *vddci, u16 *mvdd);
Dsi_dpm.h441 RV770_SMC_VOLTAGE_VALUE vddc; member
489 u16 vddc; member
601 u16 vddc; member
761 NISLANDS_SMC_VOLTAGE_VALUE vddc; member
Damdgpu_dpm.h114 u16 vddc; member
135 u16 vddc; member
/Linux-v5.4/Documentation/devicetree/bindings/display/bridge/
Dtoshiba,tc358764.txt6 - vddc-supply: core voltage supply, 1.2V
23 vddc-supply = <&vcc_1v2_reg>;
/Linux-v5.4/drivers/gpu/drm/amd/powerplay/hwmgr/
Dhwmgr_ppt.h37 uint16_t vddc; member
66 uint16_t vddc; member
Dsmu7_hwmgr.c843 entries[i].vddc = dep_sclk_table->entries[i].vddc; in smu7_odn_initial_default_setting()
855 entries[i].vddc = dep_mclk_table->entries[i].vddc; in smu7_odn_initial_default_setting()
881 || min_vddc > dep_sclk_table->entries[0].vddc) in smu7_setup_voltage_range_from_vbios()
882 min_vddc = dep_sclk_table->entries[0].vddc; in smu7_setup_voltage_range_from_vbios()
885 || max_vddc < dep_sclk_table->entries[dep_sclk_table->count-1].vddc) in smu7_setup_voltage_range_from_vbios()
886 max_vddc = dep_sclk_table->entries[dep_sclk_table->count-1].vddc; in smu7_setup_voltage_range_from_vbios()
926 if (dep_table->entries[i].vddc != odn_dep_table->entries[i].vddc) { in smu7_check_dpm_table_updated()
935 if (dep_table->entries[i].vddc != odn_dep_table->entries[i].vddc) { in smu7_check_dpm_table_updated()
1697 uint16_t vddc = 0; in smu7_get_evv_voltages() local
1762 sclk, vv_id, &vddc) == 0) { in smu7_get_evv_voltages()
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Dvega10_hwmgr.c340 odn_table->max_vddc = dep_table[0]->entries[dep_table[0]->count - 1].vddc; in vega10_odn_initial_default_setting()
342 odn_table->min_vddc = dep_table[0]->entries[0].vddc; in vega10_odn_initial_default_setting()
348 od_table[2]->entries[i].vddc = odn_table->max_vddc > od_table[2]->entries[i].vddc ? in vega10_odn_initial_default_setting()
350 od_table[2]->entries[i].vddc; in vega10_odn_initial_default_setting()
555 uint32_t vddc = 0; in vega10_get_evv_voltages() local
580 VOLTAGE_TYPE_VDDC, sclk, vv_id, &vddc), in vega10_get_evv_voltages()
586 PP_ASSERT_WITH_CODE((vddc < 2000 && vddc != 0), in vega10_get_evv_voltages()
590 if (vddc != 0 && vddc != vv_id) { in vega10_get_evv_voltages()
591 data->vddc_leakage.actual_voltage[data->vddc_leakage.count] = (uint16_t)(vddc/100); in vega10_get_evv_voltages()
650 uint16_t *vddc) in vega10_patch_clock_voltage_limits_with_vddc_leakage() argument
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Dsmu_helper.c35 uint8_t convert_to_vid(uint16_t vddc) in convert_to_vid() argument
37 return (uint8_t) ((6200 - (vddc * VOLTAGE_SCALE)) / 25); in convert_to_vid()
557 if (req_vddc <= vddc_table->entries[i].vddc) { in phm_apply_dal_min_voltage_request()
558 req_volt = (((uint32_t)vddc_table->entries[i].vddc) * VOLTAGE_SCALE); in phm_apply_dal_min_voltage_request()
692 dep_table->entries[i].vddc = allowed_dep_table->entries[i].vddc; in smu_get_voltage_dependency_table_ppt_v1()
/Linux-v5.4/drivers/gpu/drm/amd/powerplay/inc/
Dhardwaremanager.h274 uint32_t vddc; member
386 uint32_t vddc; member
/Linux-v5.4/drivers/gpu/drm/amd/powerplay/smumgr/
Dvegam_smumgr.c616 *voltage |= (dep_table->entries[i].vddc * in vegam_get_dependency_volt_by_clk()
626 (dep_table->entries[i].vddc - in vegam_get_dependency_volt_by_clk()
644 *voltage |= (dep_table->entries[i - 1].vddc * VOLTAGE_SCALE) << VDDC_SHIFT; in vegam_get_dependency_volt_by_clk()
646 (dep_table->entries[i - 1].vddc - in vegam_get_dependency_volt_by_clk()
1223 (mm_table->entries[count].vddc * VOLTAGE_SCALE) << VDDC_SHIFT; in vegam_populate_smc_vce_level()
1227 mm_table->entries[count].vddc - VDDC_VDDCI_DELTA); in vegam_populate_smc_vce_level()
1229 vddci = mm_table->entries[count].vddc - VDDC_VDDCI_DELTA; in vegam_populate_smc_vce_level()
1337 (mm_table->entries[count].vddc * VOLTAGE_SCALE) << VDDC_SHIFT; in vegam_populate_smc_uvd_level()
1341 mm_table->entries[count].vddc - VDDC_VDDCI_DELTA); in vegam_populate_smc_uvd_level()
1343 vddci = mm_table->entries[count].vddc - VDDC_VDDCI_DELTA; in vegam_populate_smc_uvd_level()
Dfiji_smumgr.c371 *voltage |= (dep_table->entries[i].vddc * in fiji_get_dependency_volt_by_clk()
381 (dep_table->entries[i].vddc - in fiji_get_dependency_volt_by_clk()
399 *voltage |= (dep_table->entries[i - 1].vddc * VOLTAGE_SCALE) << VDDC_SHIFT; in fiji_get_dependency_volt_by_clk()
406 (dep_table->entries[i].vddc - in fiji_get_dependency_volt_by_clk()
1440 (mm_table->entries[count].vddc * VOLTAGE_SCALE) << VDDC_SHIFT; in fiji_populate_smc_vce_level()
1442 ((mm_table->entries[count].vddc - VDDC_VDDCI_DELTA) * in fiji_populate_smc_vce_level()
1477 table->AcpLevel[count].MinVoltage |= (mm_table->entries[count].vddc * in fiji_populate_smc_acp_level()
1479 table->AcpLevel[count].MinVoltage |= ((mm_table->entries[count].vddc - in fiji_populate_smc_acp_level()
1576 table->UvdLevel[count].MinVoltage |= (mm_table->entries[count].vddc * in fiji_populate_smc_uvd_level()
1578 table->UvdLevel[count].MinVoltage |= ((mm_table->entries[count].vddc - in fiji_populate_smc_uvd_level()
Dpolaris10_smumgr.c369 *voltage |= (dep_table->entries[i].vddc * in polaris10_get_dependency_volt_by_clk()
379 (dep_table->entries[i].vddc - in polaris10_get_dependency_volt_by_clk()
397 *voltage |= (dep_table->entries[i - 1].vddc * VOLTAGE_SCALE) << VDDC_SHIFT; in polaris10_get_dependency_volt_by_clk()
404 (dep_table->entries[i].vddc - in polaris10_get_dependency_volt_by_clk()
1306 (mm_table->entries[count].vddc * VOLTAGE_SCALE) << VDDC_SHIFT; in polaris10_populate_smc_vce_level()
1310 mm_table->entries[count].vddc - VDDC_VDDCI_DELTA); in polaris10_populate_smc_vce_level()
1312 vddci = mm_table->entries[count].vddc - VDDC_VDDCI_DELTA; in polaris10_populate_smc_vce_level()
1412 table->UvdLevel[count].MinVoltage |= (mm_table->entries[count].vddc * in polaris10_populate_smc_uvd_level()
1417 mm_table->entries[count].vddc - VDDC_VDDCI_DELTA); in polaris10_populate_smc_uvd_level()
1419 vddci = mm_table->entries[count].vddc - VDDC_VDDCI_DELTA; in polaris10_populate_smc_uvd_level()

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