37 static void amdgpu_atombios_lookup_i2c_gpio_quirks(struct amdgpu_device *adev,  in amdgpu_atombios_lookup_i2c_gpio_quirks()  argument
87 struct amdgpu_i2c_bus_rec amdgpu_atombios_lookup_i2c_gpio(struct amdgpu_device *adev,  in amdgpu_atombios_lookup_i2c_gpio()  argument
90 	struct atom_context *ctx = adev->mode_info.atom_context;  in amdgpu_atombios_lookup_i2c_gpio()
110 			amdgpu_atombios_lookup_i2c_gpio_quirks(adev, gpio, i);  in amdgpu_atombios_lookup_i2c_gpio()
124 void amdgpu_atombios_i2c_init(struct amdgpu_device *adev)  in amdgpu_atombios_i2c_init()  argument
126 	struct atom_context *ctx = adev->mode_info.atom_context;  in amdgpu_atombios_i2c_init()
143 			amdgpu_atombios_lookup_i2c_gpio_quirks(adev, gpio, i);  in amdgpu_atombios_i2c_init()
149 				adev->i2c_bus[i] = amdgpu_i2c_create(adev->ddev, &i2c, stmp);  in amdgpu_atombios_i2c_init()
158 amdgpu_atombios_lookup_gpio(struct amdgpu_device *adev,  in amdgpu_atombios_lookup_gpio()  argument
161 	struct atom_context *ctx = adev->mode_info.atom_context;  in amdgpu_atombios_lookup_gpio()
197 amdgpu_atombios_get_hpd_info_from_gpio(struct amdgpu_device *adev,  in amdgpu_atombios_get_hpd_info_from_gpio()  argument
205 	reg = amdgpu_display_hpd_get_gpio_reg(adev);  in amdgpu_atombios_get_hpd_info_from_gpio()
237 static bool amdgpu_atombios_apply_quirks(struct amdgpu_device *adev,  in amdgpu_atombios_apply_quirks()  argument
272 bool amdgpu_atombios_get_connector_info_from_object_table(struct amdgpu_device *adev)  in amdgpu_atombios_get_connector_info_from_object_table()  argument
274 	struct amdgpu_mode_info *mode_info = &adev->mode_info;  in amdgpu_atombios_get_connector_info_from_object_table()
379 							amdgpu_display_add_encoder(adev, encoder_obj,  in amdgpu_atombios_get_connector_info_from_object_table()
424 										amdgpu_atombios_lookup_i2c_gpio(adev,  in amdgpu_atombios_get_connector_info_from_object_table()
486 								ddc_bus = amdgpu_atombios_lookup_i2c_gpio(adev,  in amdgpu_atombios_get_connector_info_from_object_table()
494 								gpio = amdgpu_atombios_lookup_gpio(adev,  in amdgpu_atombios_get_connector_info_from_object_table()
496 								hpd = amdgpu_atombios_get_hpd_info_from_gpio(adev, &gpio);  in amdgpu_atombios_get_connector_info_from_object_table()
518 			    (adev, le16_to_cpu(path->usDeviceTag), &connector_type,  in amdgpu_atombios_get_connector_info_from_object_table()
522 			amdgpu_display_add_connector(adev,  in amdgpu_atombios_get_connector_info_from_object_table()
533 	amdgpu_link_encoder_connector(adev->ddev);  in amdgpu_atombios_get_connector_info_from_object_table()
547 int amdgpu_atombios_get_clock_info(struct amdgpu_device *adev)  in amdgpu_atombios_get_clock_info()  argument
549 	struct amdgpu_mode_info *mode_info = &adev->mode_info;  in amdgpu_atombios_get_clock_info()
558 		struct amdgpu_pll *ppll = &adev->clock.ppll[0];  in amdgpu_atombios_get_clock_info()
559 		struct amdgpu_pll *spll = &adev->clock.spll;  in amdgpu_atombios_get_clock_info()
560 		struct amdgpu_pll *mpll = &adev->clock.mpll;  in amdgpu_atombios_get_clock_info()
611 			adev->clock.ppll[i] = *ppll;  in amdgpu_atombios_get_clock_info()
659 		adev->clock.default_sclk =  in amdgpu_atombios_get_clock_info()
661 		adev->clock.default_mclk =  in amdgpu_atombios_get_clock_info()
673 		adev->clock.default_dispclk =  in amdgpu_atombios_get_clock_info()
676 		if (adev->clock.default_dispclk < 53900) {  in amdgpu_atombios_get_clock_info()
678 				 adev->clock.default_dispclk / 100);  in amdgpu_atombios_get_clock_info()
679 			adev->clock.default_dispclk = 60000;  in amdgpu_atombios_get_clock_info()
681 		adev->clock.dp_extclk =  in amdgpu_atombios_get_clock_info()
683 		adev->clock.current_dispclk = adev->clock.default_dispclk;  in amdgpu_atombios_get_clock_info()
685 		adev->clock.max_pixel_clock = le16_to_cpu(firmware_info->info.usMaxPixelClock);  in amdgpu_atombios_get_clock_info()
686 		if (adev->clock.max_pixel_clock == 0)  in amdgpu_atombios_get_clock_info()
687 			adev->clock.max_pixel_clock = 40000;  in amdgpu_atombios_get_clock_info()
690 		adev->mode_info.firmware_flags =  in amdgpu_atombios_get_clock_info()
696 	adev->pm.current_sclk = adev->clock.default_sclk;  in amdgpu_atombios_get_clock_info()
697 	adev->pm.current_mclk = adev->clock.default_mclk;  in amdgpu_atombios_get_clock_info()
711 static void amdgpu_atombios_get_igp_ss_overrides(struct amdgpu_device *adev,  in amdgpu_atombios_get_igp_ss_overrides()  argument
715 	struct amdgpu_mode_info *mode_info = &adev->mode_info;  in amdgpu_atombios_get_igp_ss_overrides()
815 bool amdgpu_atombios_get_asic_ss_info(struct amdgpu_device *adev,  in amdgpu_atombios_get_asic_ss_info()  argument
819 	struct amdgpu_mode_info *mode_info = &adev->mode_info;  in amdgpu_atombios_get_asic_ss_info()
828 		if (!(adev->mode_info.firmware_flags & ATOM_BIOS_INFO_MEMORY_CLOCK_SS_SUPPORT))  in amdgpu_atombios_get_asic_ss_info()
832 		if (!(adev->mode_info.firmware_flags & ATOM_BIOS_INFO_ENGINE_CLOCK_SS_SUPPORT))  in amdgpu_atombios_get_asic_ss_info()
904 					if (adev->flags & AMD_IS_APU)  in amdgpu_atombios_get_asic_ss_info()
905 						amdgpu_atombios_get_igp_ss_overrides(adev, ss, id);  in amdgpu_atombios_get_asic_ss_info()
931 int amdgpu_atombios_get_clock_dividers(struct amdgpu_device *adev,  in amdgpu_atombios_get_clock_dividers()  argument
944 	if (!amdgpu_atom_parse_cmd_header(adev->mode_info.atom_context, index, &frev, &crev))  in amdgpu_atombios_get_clock_dividers()
952 		amdgpu_atom_execute_table(adev->mode_info.atom_context, index, (uint32_t *)&args);  in amdgpu_atombios_get_clock_dividers()
963 		amdgpu_atom_execute_table(adev->mode_info.atom_context, index, (uint32_t *)&args);  in amdgpu_atombios_get_clock_dividers()
979 int amdgpu_atombios_get_memory_pll_dividers(struct amdgpu_device *adev,  in amdgpu_atombios_get_memory_pll_dividers()  argument
991 	if (!amdgpu_atom_parse_cmd_header(adev->mode_info.atom_context, index, &frev, &crev))  in amdgpu_atombios_get_memory_pll_dividers()
1004 			amdgpu_atom_execute_table(adev->mode_info.atom_context, index, (uint32_t *)&args);  in amdgpu_atombios_get_memory_pll_dividers()
1030 uint32_t amdgpu_atombios_get_engine_clock(struct amdgpu_device *adev)  in amdgpu_atombios_get_engine_clock()  argument
1035 	amdgpu_atom_execute_table(adev->mode_info.atom_context, index, (uint32_t *)&args);  in amdgpu_atombios_get_engine_clock()
1039 uint32_t amdgpu_atombios_get_memory_clock(struct amdgpu_device *adev)  in amdgpu_atombios_get_memory_clock()  argument
1044 	amdgpu_atom_execute_table(adev->mode_info.atom_context, index, (uint32_t *)&args);  in amdgpu_atombios_get_memory_clock()
1048 void amdgpu_atombios_set_engine_clock(struct amdgpu_device *adev,  in amdgpu_atombios_set_engine_clock()  argument
1056 	amdgpu_atom_execute_table(adev->mode_info.atom_context, index, (uint32_t *)&args);  in amdgpu_atombios_set_engine_clock()
1059 void amdgpu_atombios_set_memory_clock(struct amdgpu_device *adev,  in amdgpu_atombios_set_memory_clock()  argument
1065 	if (adev->flags & AMD_IS_APU)  in amdgpu_atombios_set_memory_clock()
1070 	amdgpu_atom_execute_table(adev->mode_info.atom_context, index, (uint32_t *)&args);  in amdgpu_atombios_set_memory_clock()
1073 void amdgpu_atombios_set_engine_dram_timings(struct amdgpu_device *adev,  in amdgpu_atombios_set_engine_dram_timings()  argument
1089 	amdgpu_atom_execute_table(adev->mode_info.atom_context, index, (uint32_t *)&args);  in amdgpu_atombios_set_engine_dram_timings()
1099 void amdgpu_atombios_set_voltage(struct amdgpu_device *adev,  in amdgpu_atombios_set_voltage()  argument
1107 	if (!amdgpu_atom_parse_cmd_header(adev->mode_info.atom_context, index, &frev, &crev))  in amdgpu_atombios_set_voltage()
1135 	amdgpu_atom_execute_table(adev->mode_info.atom_context, index, (uint32_t *)&args);  in amdgpu_atombios_set_voltage()
1138 int amdgpu_atombios_get_leakage_id_from_vbios(struct amdgpu_device *adev,  in amdgpu_atombios_get_leakage_id_from_vbios()  argument
1145 	if (!amdgpu_atom_parse_cmd_header(adev->mode_info.atom_context, index, &frev, &crev))  in amdgpu_atombios_get_leakage_id_from_vbios()
1155 		amdgpu_atom_execute_table(adev->mode_info.atom_context, index, (uint32_t *)&args);  in amdgpu_atombios_get_leakage_id_from_vbios()
1167 int amdgpu_atombios_get_leakage_vddc_based_on_leakage_params(struct amdgpu_device *adev,  in amdgpu_atombios_get_leakage_vddc_based_on_leakage_params()  argument
1182 	if (!amdgpu_atom_parse_data_header(adev->mode_info.atom_context, index, &size,  in amdgpu_atombios_get_leakage_vddc_based_on_leakage_params()
1187 		(adev->mode_info.atom_context->bios + data_offset);  in amdgpu_atombios_get_leakage_vddc_based_on_leakage_params()
1198 				(adev->mode_info.atom_context->bios + data_offset +  in amdgpu_atombios_get_leakage_vddc_based_on_leakage_params()
1201 				(adev->mode_info.atom_context->bios + data_offset +  in amdgpu_atombios_get_leakage_vddc_based_on_leakage_params()
1204 				(adev->mode_info.atom_context->bios + data_offset +  in amdgpu_atombios_get_leakage_vddc_based_on_leakage_params()
1207 				(adev->mode_info.atom_context->bios + data_offset +  in amdgpu_atombios_get_leakage_vddc_based_on_leakage_params()
1210 				(adev->mode_info.atom_context->bios + data_offset +  in amdgpu_atombios_get_leakage_vddc_based_on_leakage_params()
1258 int amdgpu_atombios_get_voltage_evv(struct amdgpu_device *adev,  in amdgpu_atombios_get_voltage_evv()  argument
1264 	u32 count = adev->pm.dpm.dyn_state.vddc_dependency_on_sclk.count;  in amdgpu_atombios_get_voltage_evv()
1268 		if (adev->pm.dpm.dyn_state.vddc_dependency_on_sclk.entries[entry_id].v ==  in amdgpu_atombios_get_voltage_evv()
1280 		cpu_to_le32(adev->pm.dpm.dyn_state.vddc_dependency_on_sclk.entries[entry_id].clk);  in amdgpu_atombios_get_voltage_evv()
1282 	amdgpu_atom_execute_table(adev->mode_info.atom_context, index, (uint32_t *)&args);  in amdgpu_atombios_get_voltage_evv()
1320 amdgpu_atombios_is_voltage_gpio(struct amdgpu_device *adev,  in amdgpu_atombios_is_voltage_gpio()  argument
1328 	if (amdgpu_atom_parse_data_header(adev->mode_info.atom_context, index, &size,  in amdgpu_atombios_is_voltage_gpio()
1331 			(adev->mode_info.atom_context->bios + data_offset);  in amdgpu_atombios_is_voltage_gpio()
1355 int amdgpu_atombios_get_voltage_table(struct amdgpu_device *adev,  in amdgpu_atombios_get_voltage_table()  argument
1366 	if (amdgpu_atom_parse_data_header(adev->mode_info.atom_context, index, &size,  in amdgpu_atombios_get_voltage_table()
1369 			(adev->mode_info.atom_context->bios + data_offset);  in amdgpu_atombios_get_voltage_table()
1426 int amdgpu_atombios_init_mc_reg_table(struct amdgpu_device *adev,  in amdgpu_atombios_init_mc_reg_table()  argument
1438 	if (amdgpu_atom_parse_data_header(adev->mode_info.atom_context, index, &size,  in amdgpu_atombios_init_mc_reg_table()
1441 			(adev->mode_info.atom_context->bios + data_offset);  in amdgpu_atombios_init_mc_reg_table()
1517 void amdgpu_atombios_scratch_regs_lock(struct amdgpu_device *adev, bool lock)  in amdgpu_atombios_scratch_regs_lock()  argument
1534 void amdgpu_atombios_scratch_regs_init(struct amdgpu_device *adev)  in amdgpu_atombios_scratch_regs_init()  argument
1554 void amdgpu_atombios_scratch_regs_save(struct amdgpu_device *adev)  in amdgpu_atombios_scratch_regs_save()  argument
1559 		adev->bios_scratch[i] = RREG32(mmBIOS_SCRATCH_0 + i);  in amdgpu_atombios_scratch_regs_save()
1562 void amdgpu_atombios_scratch_regs_restore(struct amdgpu_device *adev)  in amdgpu_atombios_scratch_regs_restore()  argument
1567 		WREG32(mmBIOS_SCRATCH_0 + i, adev->bios_scratch[i]);  in amdgpu_atombios_scratch_regs_restore()