196 static int mpc5121_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alarm)  in mpc5121_rtc_read_alarm()  argument
201 	*alarm = rtc->wkalarm;  in mpc5121_rtc_read_alarm()
203 	alarm->pending = in_8(&regs->alm_status);  in mpc5121_rtc_read_alarm()
208 static int mpc5121_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alarm)  in mpc5121_rtc_set_alarm()  argument
216 	if (alarm->time.tm_sec) {  in mpc5121_rtc_set_alarm()
217 		alarm->time.tm_sec = 0;  in mpc5121_rtc_set_alarm()
218 		alarm->time.tm_min++;  in mpc5121_rtc_set_alarm()
219 		if (alarm->time.tm_min >= 60) {  in mpc5121_rtc_set_alarm()
220 			alarm->time.tm_min = 0;  in mpc5121_rtc_set_alarm()
221 			alarm->time.tm_hour++;  in mpc5121_rtc_set_alarm()
222 			if (alarm->time.tm_hour >= 24)  in mpc5121_rtc_set_alarm()
223 				alarm->time.tm_hour = 0;  in mpc5121_rtc_set_alarm()
227 	alarm->time.tm_mday = -1;  in mpc5121_rtc_set_alarm()
228 	alarm->time.tm_mon = -1;  in mpc5121_rtc_set_alarm()
229 	alarm->time.tm_year = -1;  in mpc5121_rtc_set_alarm()
231 	out_8(&regs->alm_min_set, alarm->time.tm_min);  in mpc5121_rtc_set_alarm()
232 	out_8(&regs->alm_hour_set, alarm->time.tm_hour);  in mpc5121_rtc_set_alarm()
234 	out_8(&regs->alm_enable, alarm->enabled);  in mpc5121_rtc_set_alarm()
236 	rtc->wkalarm = *alarm;  in mpc5121_rtc_set_alarm()