67 static inline int input_tsireg_to_mv(struct da9052_hwmon *hwmon, int value)  in input_tsireg_to_mv()  argument
69 	return DIV_ROUND_CLOSEST(value * hwmon->tsiref_mv, 1023);  in input_tsireg_to_mv()
88 	struct da9052_hwmon *hwmon = dev_get_drvdata(dev);  in da9052_vddout_show()  local
91 	mutex_lock(&hwmon->hwmon_lock);  in da9052_vddout_show()
93 	ret = da9052_enable_vddout_channel(hwmon->da9052);  in da9052_vddout_show()
97 	vdd = da9052_reg_read(hwmon->da9052, DA9052_VDD_RES_REG);  in da9052_vddout_show()
103 	ret = da9052_disable_vddout_channel(hwmon->da9052);  in da9052_vddout_show()
107 	mutex_unlock(&hwmon->hwmon_lock);  in da9052_vddout_show()
111 	da9052_disable_vddout_channel(hwmon->da9052);  in da9052_vddout_show()
113 	mutex_unlock(&hwmon->hwmon_lock);  in da9052_vddout_show()
120 	struct da9052_hwmon *hwmon = dev_get_drvdata(dev);  in da9052_ich_show()  local
123 	ret = da9052_reg_read(hwmon->da9052, DA9052_ICHG_AV_REG);  in da9052_ich_show()
134 	struct da9052_hwmon *hwmon = dev_get_drvdata(dev);  in da9052_tbat_show()  local
136 	return sprintf(buf, "%d\n", da9052_adc_read_temp(hwmon->da9052));  in da9052_tbat_show()
142 	struct da9052_hwmon *hwmon = dev_get_drvdata(dev);  in da9052_vbat_show()  local
145 	ret = da9052_adc_manual_read(hwmon->da9052, DA9052_ADC_VBAT);  in da9052_vbat_show()
156 	struct da9052_hwmon *hwmon = dev_get_drvdata(dev);  in da9052_misc_channel_show()  local
160 	ret = da9052_adc_manual_read(hwmon->da9052, channel);  in da9052_misc_channel_show()
167 static int da9052_request_tsi_read(struct da9052_hwmon *hwmon, int channel)  in da9052_request_tsi_read()  argument
186 	return da9052_reg_write(hwmon->da9052, DA9052_TSI_CONT_B_REG, val);  in da9052_request_tsi_read()
189 static int da9052_get_tsi_result(struct da9052_hwmon *hwmon, int channel)  in da9052_get_tsi_result()  argument
195 	err = da9052_group_read(hwmon->da9052, DA9052_TSI_X_MSB_REG,  in da9052_get_tsi_result()
223 	struct da9052_hwmon *hwmon = dev_get_drvdata(dev);  in __da9052_read_tsi()  local
226 	reinit_completion(&hwmon->tsidone);  in __da9052_read_tsi()
228 	ret = da9052_request_tsi_read(hwmon, channel);  in __da9052_read_tsi()
233 	if (!wait_for_completion_timeout(&hwmon->tsidone,  in __da9052_read_tsi()
237 	return da9052_get_tsi_result(hwmon, channel);  in __da9052_read_tsi()
243 	struct da9052_hwmon *hwmon = dev_get_drvdata(dev);  in da9052_tsi_show()  local
247 	mutex_lock(&hwmon->da9052->auxadc_lock);  in da9052_tsi_show()
249 	mutex_unlock(&hwmon->da9052->auxadc_lock);  in da9052_tsi_show()
254 		return sprintf(buf, "%d\n", input_tsireg_to_mv(hwmon, ret));  in da9052_tsi_show()
260 	struct da9052_hwmon *hwmon = dev_get_drvdata(dev);  in da9052_tjunc_show()  local
264 	tjunc = da9052_reg_read(hwmon->da9052, DA9052_TJUNC_RES_REG);  in da9052_tjunc_show()
268 	toffset = da9052_reg_read(hwmon->da9052, DA9052_T_OFFSET_REG);  in da9052_tjunc_show()
282 	struct da9052_hwmon *hwmon = dev_get_drvdata(dev);  in da9052_vbbat_show()  local
285 	ret = da9052_adc_manual_read(hwmon->da9052, DA9052_ADC_VBBAT);  in da9052_vbbat_show()
303 	struct da9052_hwmon *hwmon = dev_get_drvdata(dev);  in da9052_channel_is_visible()  local
308 	if (!hwmon->tsi_as_adc) {  in da9052_channel_is_visible()
389 	struct da9052_hwmon *hwmon = data;  in da9052_tsi_datardy_irq()  local
391 	complete(&hwmon->tsidone);  in da9052_tsi_datardy_irq()
398 	struct da9052_hwmon *hwmon;  in da9052_hwmon_probe()  local
402 	hwmon = devm_kzalloc(dev, sizeof(struct da9052_hwmon), GFP_KERNEL);  in da9052_hwmon_probe()
403 	if (!hwmon)  in da9052_hwmon_probe()
406 	platform_set_drvdata(pdev, hwmon);  in da9052_hwmon_probe()
408 	mutex_init(&hwmon->hwmon_lock);  in da9052_hwmon_probe()
409 	hwmon->da9052 = dev_get_drvdata(pdev->dev.parent);  in da9052_hwmon_probe()
411 	init_completion(&hwmon->tsidone);  in da9052_hwmon_probe()
413 	hwmon->tsi_as_adc =  in da9052_hwmon_probe()
416 	if (hwmon->tsi_as_adc) {  in da9052_hwmon_probe()
417 		hwmon->tsiref = devm_regulator_get(pdev->dev.parent, "tsiref");  in da9052_hwmon_probe()
418 		if (IS_ERR(hwmon->tsiref)) {  in da9052_hwmon_probe()
419 			err = PTR_ERR(hwmon->tsiref);  in da9052_hwmon_probe()
424 		err = regulator_enable(hwmon->tsiref);  in da9052_hwmon_probe()
428 		hwmon->tsiref_mv = regulator_get_voltage(hwmon->tsiref);  in da9052_hwmon_probe()
429 		if (hwmon->tsiref_mv < 0) {  in da9052_hwmon_probe()
430 			err = hwmon->tsiref_mv;  in da9052_hwmon_probe()
435 		hwmon->tsiref_mv /= 1000;  in da9052_hwmon_probe()
438 		if (hwmon->tsiref_mv < 1800 || hwmon->tsiref_mv > 2600) {  in da9052_hwmon_probe()
439 			dev_err(hwmon->da9052->dev, "invalid TSIREF voltage: %d",  in da9052_hwmon_probe()
440 				hwmon->tsiref_mv);  in da9052_hwmon_probe()
446 		da9052_reg_write(hwmon->da9052, DA9052_TSI_CONT_A_REG, 0x00);  in da9052_hwmon_probe()
449 		da9052_reg_update(hwmon->da9052, DA9052_ADC_CONT_REG,  in da9052_hwmon_probe()
453 		err = da9052_request_irq(hwmon->da9052, DA9052_IRQ_TSIREADY,  in da9052_hwmon_probe()
455 					 hwmon);  in da9052_hwmon_probe()
464 							   hwmon,  in da9052_hwmon_probe()
473 	if (hwmon->tsi_as_adc)  in da9052_hwmon_probe()
474 		da9052_free_irq(hwmon->da9052, DA9052_IRQ_TSIREADY, hwmon);  in da9052_hwmon_probe()
476 	if (hwmon->tsiref)  in da9052_hwmon_probe()
477 		regulator_disable(hwmon->tsiref);  in da9052_hwmon_probe()
484 	struct da9052_hwmon *hwmon = platform_get_drvdata(pdev);  in da9052_hwmon_remove()  local
486 	if (hwmon->tsi_as_adc) {  in da9052_hwmon_remove()
487 		da9052_free_irq(hwmon->da9052, DA9052_IRQ_TSIREADY, hwmon);  in da9052_hwmon_remove()
488 		regulator_disable(hwmon->tsiref);  in da9052_hwmon_remove()