113 	struct max8998_rtc_info *info = dev_get_drvdata(dev);  in max8998_rtc_read_time()  local
117 	ret = max8998_bulk_read(info->rtc, MAX8998_RTC_SEC, 8, data);  in max8998_rtc_read_time()
128 	struct max8998_rtc_info *info = dev_get_drvdata(dev);  in max8998_rtc_set_time()  local
134 	ret = max8998_bulk_write(info->rtc, MAX8998_RTC_SEC, 8, data);  in max8998_rtc_set_time()
136 	if (info->lp3974_bug_workaround)  in max8998_rtc_set_time()
144 	struct max8998_rtc_info *info = dev_get_drvdata(dev);  in max8998_rtc_read_alarm()  local
149 	ret = max8998_bulk_read(info->rtc, MAX8998_ALARM0_SEC, 8, data);  in max8998_rtc_read_alarm()
155 	ret = max8998_read_reg(info->rtc, MAX8998_ALARM0_CONF, &val);  in max8998_rtc_read_alarm()
161 	ret = max8998_read_reg(info->rtc, MAX8998_RTC_STATUS, &val);  in max8998_rtc_read_alarm()
173 static int max8998_rtc_stop_alarm(struct max8998_rtc_info *info)  in max8998_rtc_stop_alarm()  argument
175 	int ret = max8998_write_reg(info->rtc, MAX8998_ALARM0_CONF, 0);  in max8998_rtc_stop_alarm()
177 	if (info->lp3974_bug_workaround)  in max8998_rtc_stop_alarm()
183 static int max8998_rtc_start_alarm(struct max8998_rtc_info *info)  in max8998_rtc_start_alarm()  argument
189 	if (info->lp3974_bug_workaround)  in max8998_rtc_start_alarm()
192 	ret = max8998_write_reg(info->rtc, MAX8998_ALARM0_CONF, alarm0_conf);  in max8998_rtc_start_alarm()
194 	if (info->lp3974_bug_workaround)  in max8998_rtc_start_alarm()
202 	struct max8998_rtc_info *info = dev_get_drvdata(dev);  in max8998_rtc_set_alarm()  local
208 	ret = max8998_rtc_stop_alarm(info);  in max8998_rtc_set_alarm()
212 	ret = max8998_bulk_write(info->rtc, MAX8998_ALARM0_SEC, 8, data);  in max8998_rtc_set_alarm()
216 	if (info->lp3974_bug_workaround)  in max8998_rtc_set_alarm()
220 		ret = max8998_rtc_start_alarm(info);  in max8998_rtc_set_alarm()
228 	struct max8998_rtc_info *info = dev_get_drvdata(dev);  in max8998_rtc_alarm_irq_enable()  local
231 		return max8998_rtc_start_alarm(info);  in max8998_rtc_alarm_irq_enable()
233 		return max8998_rtc_stop_alarm(info);  in max8998_rtc_alarm_irq_enable()
238 	struct max8998_rtc_info *info = data;  in max8998_rtc_alarm_irq()  local
240 	rtc_update_irq(info->rtc_dev, 1, RTC_IRQF | RTC_AF);  in max8998_rtc_alarm_irq()
257 	struct max8998_rtc_info *info;  in max8998_rtc_probe()  local
260 	info = devm_kzalloc(&pdev->dev, sizeof(struct max8998_rtc_info),  in max8998_rtc_probe()
262 	if (!info)  in max8998_rtc_probe()
265 	info->dev = &pdev->dev;  in max8998_rtc_probe()
266 	info->max8998 = max8998;  in max8998_rtc_probe()
267 	info->rtc = max8998->rtc;  in max8998_rtc_probe()
269 	platform_set_drvdata(pdev, info);  in max8998_rtc_probe()
271 	info->rtc_dev = devm_rtc_device_register(&pdev->dev, "max8998-rtc",  in max8998_rtc_probe()
274 	if (IS_ERR(info->rtc_dev)) {  in max8998_rtc_probe()
275 		ret = PTR_ERR(info->rtc_dev);  in max8998_rtc_probe()
283 	info->irq = irq_create_mapping(max8998->irq_domain, MAX8998_IRQ_ALARM0);  in max8998_rtc_probe()
284 	if (!info->irq) {  in max8998_rtc_probe()
289 	ret = devm_request_threaded_irq(&pdev->dev, info->irq, NULL,  in max8998_rtc_probe()
290 				max8998_rtc_alarm_irq, 0, "rtc-alarm0", info);  in max8998_rtc_probe()
294 			info->irq, ret);  in max8998_rtc_probe()
299 		info->lp3974_bug_workaround = true;  in max8998_rtc_probe()