232 	u8 ctrlb, century;  in ds1685_rtc_read_time()  local
245 	ctrlb   = rtc->read(rtc, RTC_CTRL_B);  in ds1685_rtc_read_time()
281 	u8 ctrlb, seconds, minutes, hours, wday, mday, month, years, century;  in ds1685_rtc_set_time()  local
322 	ctrlb = rtc->read(rtc, RTC_CTRL_B);  in ds1685_rtc_set_time()
324 		ctrlb &= ~(RTC_CTRL_B_DM);  in ds1685_rtc_set_time()
326 		ctrlb |= RTC_CTRL_B_DM;  in ds1685_rtc_set_time()
327 	rtc->write(rtc, RTC_CTRL_B, ctrlb);  in ds1685_rtc_set_time()
357 	u8 seconds, minutes, hours, mday, ctrlb, ctrlc;  in ds1685_rtc_read_alarm()  local
366 	ctrlb	= rtc->read(rtc, RTC_CTRL_B);  in ds1685_rtc_read_alarm()
400 	alrm->enabled = !!(ctrlb & RTC_CTRL_B_AIE);  in ds1685_rtc_read_alarm()
415 	u8 ctrlb, seconds, minutes, hours, mday;  in ds1685_rtc_set_alarm()  local
462 	ctrlb = rtc->read(rtc, RTC_CTRL_B);  in ds1685_rtc_set_alarm()
463 	rtc->write(rtc, RTC_CTRL_B, (ctrlb & ~(RTC_CTRL_B_AIE)));  in ds1685_rtc_set_alarm()
472 	ctrlb = rtc->read(rtc, RTC_CTRL_B);  in ds1685_rtc_set_alarm()
474 		ctrlb &= ~(RTC_CTRL_B_DM);  in ds1685_rtc_set_alarm()
476 		ctrlb |= RTC_CTRL_B_DM;  in ds1685_rtc_set_alarm()
477 	rtc->write(rtc, RTC_CTRL_B, ctrlb);  in ds1685_rtc_set_alarm()
485 		ctrlb = rtc->read(rtc, RTC_CTRL_B);  in ds1685_rtc_set_alarm()
486 		ctrlb |= RTC_CTRL_B_AIE;  in ds1685_rtc_set_alarm()
487 		rtc->write(rtc, RTC_CTRL_B, ctrlb);  in ds1685_rtc_set_alarm()
631 	u8 ctrlb, ctrlc;  in ds1685_rtc_irq_handler()  local
643 	ctrlb = rtc->read(rtc, RTC_CTRL_B);  in ds1685_rtc_irq_handler()
657 			if ((ctrlb & RTC_CTRL_B_PIE) &&  in ds1685_rtc_irq_handler()
664 			if ((ctrlb & RTC_CTRL_B_AIE) &&  in ds1685_rtc_irq_handler()
671 			if ((ctrlb & RTC_CTRL_B_UIE) &&  in ds1685_rtc_irq_handler()
726 	u8 ctrla, ctrlb, ctrlc, ctrld, ctrl4a, ctrl4b, ssn[8];  in ds1685_rtc_proc()  local
733 	ctrlb = rtc->read(rtc, RTC_CTRL_B);  in ds1685_rtc_proc()
778 	   ((ctrlb & RTC_CTRL_B_2412) ? "24-hour" : "12-hour"),  in ds1685_rtc_proc()
779 	   ((ctrlb & RTC_CTRL_B_DSE) ? "enabled" : "disabled"),  in ds1685_rtc_proc()
780 	   ((ctrlb & RTC_CTRL_B_DM) ? "binary" : "BCD"),  in ds1685_rtc_proc()
783 	   ((ctrlb & RTC_CTRL_B_UIE) ? "yes" : "no"),  in ds1685_rtc_proc()
784 	   ((ctrlb & RTC_CTRL_B_PIE) ? "yes" : "no"),  in ds1685_rtc_proc()
1046 	u8 ctrla, ctrlb, hours;  in ds1685_rtc_probe()  local
1169 	ctrlb = rtc->read(rtc, RTC_CTRL_B);  in ds1685_rtc_probe()
1171 		ctrlb &= ~(RTC_CTRL_B_DM);  in ds1685_rtc_probe()
1173 		ctrlb |= RTC_CTRL_B_DM;  in ds1685_rtc_probe()
1181 	if (ctrlb & RTC_CTRL_B_DSE)  in ds1685_rtc_probe()
1182 		ctrlb &= ~(RTC_CTRL_B_DSE);  in ds1685_rtc_probe()
1185 	if (!(ctrlb & RTC_CTRL_B_2412)) {  in ds1685_rtc_probe()
1194 		ctrlb |= RTC_CTRL_B_2412;  in ds1685_rtc_probe()
1197 		rtc->write(rtc, RTC_CTRL_B, ctrlb);  in ds1685_rtc_probe()
1219 		rtc->write(rtc, RTC_CTRL_B, ctrlb);  in ds1685_rtc_probe()