122 	struct pcf2123_data *pcf2123 = dev_get_drvdata(dev);  in pcf2123_read_offset()  local
126 	ret = regmap_read(pcf2123->map, PCF2123_REG_OFFSET, &reg);  in pcf2123_read_offset()
152 	struct pcf2123_data *pcf2123 = dev_get_drvdata(dev);  in pcf2123_set_offset()  local
172 	return regmap_write(pcf2123->map, PCF2123_REG_OFFSET, (unsigned int)reg);  in pcf2123_set_offset()
177 	struct pcf2123_data *pcf2123 = dev_get_drvdata(dev);  in pcf2123_rtc_read_time()  local
181 	ret = regmap_bulk_read(pcf2123->map, PCF2123_REG_SC, rxbuf,  in pcf2123_rtc_read_time()
206 	struct pcf2123_data *pcf2123 = dev_get_drvdata(dev);  in pcf2123_rtc_set_time()  local
213 	ret = regmap_write(pcf2123->map, PCF2123_REG_CTRL1, CTRL1_STOP);  in pcf2123_rtc_set_time()
226 	ret = regmap_bulk_write(pcf2123->map, PCF2123_REG_SC, txbuf,  in pcf2123_rtc_set_time()
232 	ret = regmap_write(pcf2123->map, PCF2123_REG_CTRL1, CTRL1_CLEAR);  in pcf2123_rtc_set_time()
241 	struct pcf2123_data *pcf2123 = dev_get_drvdata(dev);  in pcf2123_rtc_alarm_irq_enable()  local
243 	return regmap_update_bits(pcf2123->map, PCF2123_REG_CTRL2, CTRL2_AIE,  in pcf2123_rtc_alarm_irq_enable()
249 	struct pcf2123_data *pcf2123 = dev_get_drvdata(dev);  in pcf2123_rtc_read_alarm()  local
254 	ret = regmap_bulk_read(pcf2123->map, PCF2123_REG_ALRM_MN, rxbuf,  in pcf2123_rtc_read_alarm()
266 	ret = regmap_read(pcf2123->map, PCF2123_REG_CTRL2, &val);  in pcf2123_rtc_read_alarm()
277 	struct pcf2123_data *pcf2123 = dev_get_drvdata(dev);  in pcf2123_rtc_set_alarm()  local
284 	ret = regmap_update_bits(pcf2123->map, PCF2123_REG_CTRL2, CTRL2_AIE, 0);  in pcf2123_rtc_set_alarm()
289 	ret = regmap_update_bits(pcf2123->map, PCF2123_REG_CTRL2, CTRL2_AF, 0);  in pcf2123_rtc_set_alarm()
299 	ret = regmap_bulk_write(pcf2123->map, PCF2123_REG_ALRM_MN, txbuf,  in pcf2123_rtc_set_alarm()
309 	struct pcf2123_data *pcf2123 = dev_get_drvdata(dev);  in pcf2123_rtc_irq()  local
313 	rtc_lock(pcf2123->rtc);  in pcf2123_rtc_irq()
314 	regmap_read(pcf2123->map, PCF2123_REG_CTRL2, &val);  in pcf2123_rtc_irq()
321 		regmap_update_bits(pcf2123->map, PCF2123_REG_CTRL2, CTRL2_AF, 0);  in pcf2123_rtc_irq()
323 		rtc_update_irq(pcf2123->rtc, 1, RTC_IRQF | RTC_AF);  in pcf2123_rtc_irq()
326 	rtc_unlock(pcf2123->rtc);  in pcf2123_rtc_irq()
333 	struct pcf2123_data *pcf2123 = dev_get_drvdata(dev);  in pcf2123_reset()  local
337 	ret = regmap_write(pcf2123->map, PCF2123_REG_CTRL1, CTRL1_SW_RESET);  in pcf2123_reset()
343 	ret = regmap_write(pcf2123->map, PCF2123_REG_CTRL1, CTRL1_STOP);  in pcf2123_reset()
349 	ret = regmap_read(pcf2123->map, PCF2123_REG_CTRL1, &val);  in pcf2123_reset()
358 	ret = regmap_write(pcf2123->map, PCF2123_REG_CTRL1, CTRL1_CLEAR);  in pcf2123_reset()
379 	struct pcf2123_data *pcf2123;  in pcf2123_probe()  local
382 	pcf2123 = devm_kzalloc(&spi->dev, sizeof(struct pcf2123_data),  in pcf2123_probe()
384 	if (!pcf2123)  in pcf2123_probe()
387 	dev_set_drvdata(&spi->dev, pcf2123);  in pcf2123_probe()
389 	pcf2123->map = devm_regmap_init_spi(spi, &pcf2123_regmap_config);  in pcf2123_probe()
390 	if (IS_ERR(pcf2123->map)) {  in pcf2123_probe()
392 		return PTR_ERR(pcf2123->map);  in pcf2123_probe()
412 	pcf2123->rtc = rtc;  in pcf2123_probe()