261 static int tm2bcd(struct rtc_time *tm)  in tm2bcd()  argument
263 	if (rtc_valid_tm(tm) != 0)  in tm2bcd()
266 	tm->tm_sec = bin2bcd(tm->tm_sec);  in tm2bcd()
267 	tm->tm_min = bin2bcd(tm->tm_min);  in tm2bcd()
268 	tm->tm_hour = bin2bcd(tm->tm_hour);  in tm2bcd()
269 	tm->tm_mday = bin2bcd(tm->tm_mday);  in tm2bcd()
271 	tm->tm_mon = bin2bcd(tm->tm_mon + 1);  in tm2bcd()
274 	if (tm->tm_year < 100 || tm->tm_year > 199)  in tm2bcd()
276 	tm->tm_year = bin2bcd(tm->tm_year - 100);  in tm2bcd()
281 static void bcd2tm(struct rtc_time *tm)  in bcd2tm()  argument
283 	tm->tm_sec = bcd2bin(tm->tm_sec);  in bcd2tm()
284 	tm->tm_min = bcd2bin(tm->tm_min);  in bcd2tm()
285 	tm->tm_hour = bcd2bin(tm->tm_hour);  in bcd2tm()
286 	tm->tm_mday = bcd2bin(tm->tm_mday);  in bcd2tm()
287 	tm->tm_mon = bcd2bin(tm->tm_mon) - 1;  in bcd2tm()
289 	tm->tm_year = bcd2bin(tm->tm_year) + 100;  in bcd2tm()
292 static void omap_rtc_read_time_raw(struct omap_rtc *rtc, struct rtc_time *tm)  in omap_rtc_read_time_raw()  argument
294 	tm->tm_sec = rtc_read(rtc, OMAP_RTC_SECONDS_REG);  in omap_rtc_read_time_raw()
295 	tm->tm_min = rtc_read(rtc, OMAP_RTC_MINUTES_REG);  in omap_rtc_read_time_raw()
296 	tm->tm_hour = rtc_read(rtc, OMAP_RTC_HOURS_REG);  in omap_rtc_read_time_raw()
297 	tm->tm_mday = rtc_read(rtc, OMAP_RTC_DAYS_REG);  in omap_rtc_read_time_raw()
298 	tm->tm_mon = rtc_read(rtc, OMAP_RTC_MONTHS_REG);  in omap_rtc_read_time_raw()
299 	tm->tm_year = rtc_read(rtc, OMAP_RTC_YEARS_REG);  in omap_rtc_read_time_raw()
302 static int omap_rtc_read_time(struct device *dev, struct rtc_time *tm)  in omap_rtc_read_time()  argument
309 	omap_rtc_read_time_raw(rtc, tm);  in omap_rtc_read_time()
312 	bcd2tm(tm);  in omap_rtc_read_time()
317 static int omap_rtc_set_time(struct device *dev, struct rtc_time *tm)  in omap_rtc_set_time()  argument
321 	if (tm2bcd(tm) < 0)  in omap_rtc_set_time()
328 	rtc_write(rtc, OMAP_RTC_YEARS_REG, tm->tm_year);  in omap_rtc_set_time()
329 	rtc_write(rtc, OMAP_RTC_MONTHS_REG, tm->tm_mon);  in omap_rtc_set_time()
330 	rtc_write(rtc, OMAP_RTC_DAYS_REG, tm->tm_mday);  in omap_rtc_set_time()
331 	rtc_write(rtc, OMAP_RTC_HOURS_REG, tm->tm_hour);  in omap_rtc_set_time()
332 	rtc_write(rtc, OMAP_RTC_MINUTES_REG, tm->tm_min);  in omap_rtc_set_time()
333 	rtc_write(rtc, OMAP_RTC_SECONDS_REG, tm->tm_sec);  in omap_rtc_set_time()
425 	struct rtc_time tm;  in omap_rtc_power_off()  local
435 	omap_rtc_read_time_raw(rtc, &tm);  in omap_rtc_power_off()
436 	bcd2tm(&tm);  in omap_rtc_power_off()
437 	rtc_tm_to_time(&tm, &now);  in omap_rtc_power_off()
438 	rtc_time_to_tm(now + 2, &tm);  in omap_rtc_power_off()
440 	if (tm2bcd(&tm) < 0) {  in omap_rtc_power_off()
447 	rtc_write(rtc, OMAP_RTC_ALARM2_SECONDS_REG, tm.tm_sec);  in omap_rtc_power_off()
448 	rtc_write(rtc, OMAP_RTC_ALARM2_MINUTES_REG, tm.tm_min);  in omap_rtc_power_off()
449 	rtc_write(rtc, OMAP_RTC_ALARM2_HOURS_REG, tm.tm_hour);  in omap_rtc_power_off()
450 	rtc_write(rtc, OMAP_RTC_ALARM2_DAYS_REG, tm.tm_mday);  in omap_rtc_power_off()
451 	rtc_write(rtc, OMAP_RTC_ALARM2_MONTHS_REG, tm.tm_mon);  in omap_rtc_power_off()
452 	rtc_write(rtc, OMAP_RTC_ALARM2_YEARS_REG, tm.tm_year);  in omap_rtc_power_off()