71 	int ret;  in tps65910_rtc_read_time()  local
74 	ret = regmap_update_bits(tps->regmap, TPS65910_RTC_CTRL,  in tps65910_rtc_read_time()
76 	if (ret < 0) {  in tps65910_rtc_read_time()
77 		dev_err(dev, "RTC CTRL reg update failed with err:%d\n", ret);  in tps65910_rtc_read_time()
78 		return ret;  in tps65910_rtc_read_time()
81 	ret = regmap_bulk_read(tps->regmap, TPS65910_SECONDS, rtc_data,  in tps65910_rtc_read_time()
83 	if (ret < 0) {  in tps65910_rtc_read_time()
84 		dev_err(dev, "reading from RTC failed with err:%d\n", ret);  in tps65910_rtc_read_time()
85 		return ret;  in tps65910_rtc_read_time()
95 	return ret;  in tps65910_rtc_read_time()
102 	int ret;  in tps65910_rtc_set_time()  local
112 	ret = regmap_update_bits(tps->regmap, TPS65910_RTC_CTRL,  in tps65910_rtc_set_time()
114 	if (ret < 0) {  in tps65910_rtc_set_time()
115 		dev_err(dev, "RTC stop failed with err:%d\n", ret);  in tps65910_rtc_set_time()
116 		return ret;  in tps65910_rtc_set_time()
120 	ret = regmap_bulk_write(tps->regmap, TPS65910_SECONDS, rtc_data,  in tps65910_rtc_set_time()
122 	if (ret < 0) {  in tps65910_rtc_set_time()
123 		dev_err(dev, "rtc_set_time error %d\n", ret);  in tps65910_rtc_set_time()
124 		return ret;  in tps65910_rtc_set_time()
128 	ret = regmap_update_bits(tps->regmap, TPS65910_RTC_CTRL,  in tps65910_rtc_set_time()
130 	if (ret < 0)  in tps65910_rtc_set_time()
131 		dev_err(dev, "RTC start failed with err:%d\n", ret);  in tps65910_rtc_set_time()
133 	return ret;  in tps65910_rtc_set_time()
144 	int ret;  in tps65910_rtc_read_alarm()  local
146 	ret = regmap_bulk_read(tps->regmap, TPS65910_ALARM_SECONDS, alarm_data,  in tps65910_rtc_read_alarm()
148 	if (ret < 0) {  in tps65910_rtc_read_alarm()
149 		dev_err(dev, "rtc_read_alarm error %d\n", ret);  in tps65910_rtc_read_alarm()
150 		return ret;  in tps65910_rtc_read_alarm()
160 	ret = regmap_read(tps->regmap, TPS65910_RTC_INTERRUPTS, &int_val);  in tps65910_rtc_read_alarm()
161 	if (ret < 0)  in tps65910_rtc_read_alarm()
162 		return ret;  in tps65910_rtc_read_alarm()
167 	return ret;  in tps65910_rtc_read_alarm()
174 	int ret;  in tps65910_rtc_set_alarm()  local
176 	ret = tps65910_rtc_alarm_irq_enable(dev, 0);  in tps65910_rtc_set_alarm()
177 	if (ret)  in tps65910_rtc_set_alarm()
178 		return ret;  in tps65910_rtc_set_alarm()
188 	ret = regmap_bulk_write(tps->regmap, TPS65910_ALARM_SECONDS,  in tps65910_rtc_set_alarm()
190 	if (ret) {  in tps65910_rtc_set_alarm()
191 		dev_err(dev, "rtc_set_alarm error %d\n", ret);  in tps65910_rtc_set_alarm()
192 		return ret;  in tps65910_rtc_set_alarm()
196 		ret = tps65910_rtc_alarm_irq_enable(dev, 1);  in tps65910_rtc_set_alarm()
198 	return ret;  in tps65910_rtc_set_alarm()
206 	int ret;  in tps65910_rtc_set_calibration()  local
230 	ret = regmap_bulk_write(tps->regmap, TPS65910_RTC_COMP_LSB,  in tps65910_rtc_set_calibration()
232 	if (ret < 0) {  in tps65910_rtc_set_calibration()
233 		dev_err(dev, "rtc_set_calibration error: %d\n", ret);  in tps65910_rtc_set_calibration()
234 		return ret;  in tps65910_rtc_set_calibration()
238 	ret = regmap_update_bits(tps->regmap, TPS65910_RTC_CTRL,  in tps65910_rtc_set_calibration()
240 	if (ret < 0)  in tps65910_rtc_set_calibration()
241 		dev_err(dev, "auto_comp enable failed with error: %d\n", ret);  in tps65910_rtc_set_calibration()
243 	return ret;  in tps65910_rtc_set_calibration()
252 	int ret;  in tps65910_rtc_get_calibration()  local
254 	ret = regmap_read(tps->regmap, TPS65910_RTC_CTRL, &ctrl);  in tps65910_rtc_get_calibration()
255 	if (ret < 0)  in tps65910_rtc_get_calibration()
256 		return ret;  in tps65910_rtc_get_calibration()
264 	ret = regmap_bulk_read(tps->regmap, TPS65910_RTC_COMP_LSB, comp_data,  in tps65910_rtc_get_calibration()
266 	if (ret < 0) {  in tps65910_rtc_get_calibration()
267 		dev_err(dev, "rtc_get_calibration error: %d\n", ret);  in tps65910_rtc_get_calibration()
268 		return ret;  in tps65910_rtc_get_calibration()
282 	int ret;  in tps65910_read_offset()  local
284 	ret = tps65910_rtc_get_calibration(dev, &calibration);  in tps65910_read_offset()
285 	if (ret < 0)  in tps65910_read_offset()
286 		return ret;  in tps65910_read_offset()
306 	int ret;  in tps65910_set_offset()  local
323 	ret = tps65910_rtc_set_calibration(dev, calibration);  in tps65910_set_offset()
325 	return ret;  in tps65910_set_offset()
334 	int ret;  in tps65910_rtc_interrupt()  local
337 	ret = regmap_read(tps->regmap, TPS65910_RTC_STATUS, &rtc_reg);  in tps65910_rtc_interrupt()
338 	if (ret)  in tps65910_rtc_interrupt()
344 	ret = regmap_write(tps->regmap, TPS65910_RTC_STATUS, rtc_reg);  in tps65910_rtc_interrupt()
345 	if (ret)  in tps65910_rtc_interrupt()
375 	int ret;  in tps65910_rtc_probe()  local
391 	ret = regmap_read(tps65910->regmap, TPS65910_RTC_STATUS, &rtc_reg);  in tps65910_rtc_probe()
392 	if (ret < 0)  in tps65910_rtc_probe()
393 		return ret;  in tps65910_rtc_probe()
395 	ret = regmap_write(tps65910->regmap, TPS65910_RTC_STATUS, rtc_reg);  in tps65910_rtc_probe()
396 	if (ret < 0)  in tps65910_rtc_probe()
397 		return ret;  in tps65910_rtc_probe()
402 	ret = regmap_update_bits(tps65910->regmap, TPS65910_DEVCTRL,  in tps65910_rtc_probe()
404 	if (ret < 0)  in tps65910_rtc_probe()
405 		return ret;  in tps65910_rtc_probe()
408 	ret = regmap_write(tps65910->regmap, TPS65910_RTC_CTRL, rtc_reg);  in tps65910_rtc_probe()
409 	if (ret < 0)  in tps65910_rtc_probe()
410 		return ret;  in tps65910_rtc_probe()
421 	ret = devm_request_threaded_irq(&pdev->dev, irq, NULL,  in tps65910_rtc_probe()
424 	if (ret < 0)  in tps65910_rtc_probe()