47 static int pcf2127_get_datetime(struct i2c_client *client, struct rtc_time *tm)  in pcf2127_get_datetime()  argument
75 	tm->tm_sec = bcd2bin(buf[PCF2127_REG_SC] & 0x7F);  in pcf2127_get_datetime()
76 	tm->tm_min = bcd2bin(buf[PCF2127_REG_MN] & 0x7F);  in pcf2127_get_datetime()
77 	tm->tm_hour = bcd2bin(buf[PCF2127_REG_HR] & 0x3F); /* rtc hr 0-23 */  in pcf2127_get_datetime()
78 	tm->tm_mday = bcd2bin(buf[PCF2127_REG_DM] & 0x3F);  in pcf2127_get_datetime()
79 	tm->tm_wday = buf[PCF2127_REG_DW] & 0x07;  in pcf2127_get_datetime()
80 	tm->tm_mon = bcd2bin(buf[PCF2127_REG_MO] & 0x1F) - 1; /* rtc mn 1-12 */  in pcf2127_get_datetime()
81 	tm->tm_year = bcd2bin(buf[PCF2127_REG_YR]);  in pcf2127_get_datetime()
82 	if (tm->tm_year < 70)  in pcf2127_get_datetime()
83 		tm->tm_year += 100;	/* assume we are in 1970...2069 */  in pcf2127_get_datetime()
88 		tm->tm_sec, tm->tm_min, tm->tm_hour,  in pcf2127_get_datetime()
89 		tm->tm_mday, tm->tm_mon, tm->tm_year, tm->tm_wday);  in pcf2127_get_datetime()
94 	if (rtc_valid_tm(tm) < 0)  in pcf2127_get_datetime()
100 static int pcf2127_set_datetime(struct i2c_client *client, struct rtc_time *tm)  in pcf2127_set_datetime()  argument
108 		tm->tm_sec, tm->tm_min, tm->tm_hour,  in pcf2127_set_datetime()
109 		tm->tm_mday, tm->tm_mon, tm->tm_year, tm->tm_wday);  in pcf2127_set_datetime()
115 	buf[i++] = bin2bcd(tm->tm_sec);  in pcf2127_set_datetime()
116 	buf[i++] = bin2bcd(tm->tm_min);  in pcf2127_set_datetime()
117 	buf[i++] = bin2bcd(tm->tm_hour);  in pcf2127_set_datetime()
118 	buf[i++] = bin2bcd(tm->tm_mday);  in pcf2127_set_datetime()
119 	buf[i++] = tm->tm_wday & 0x07;  in pcf2127_set_datetime()
122 	buf[i++] = bin2bcd(tm->tm_mon + 1);  in pcf2127_set_datetime()
125 	buf[i++] = bin2bcd(tm->tm_year % 100);  in pcf2127_set_datetime()
161 static int pcf2127_rtc_read_time(struct device *dev, struct rtc_time *tm)  in pcf2127_rtc_read_time()  argument
163 	return pcf2127_get_datetime(to_i2c_client(dev), tm);  in pcf2127_rtc_read_time()
166 static int pcf2127_rtc_set_time(struct device *dev, struct rtc_time *tm)  in pcf2127_rtc_set_time()  argument
168 	return pcf2127_set_datetime(to_i2c_client(dev), tm);  in pcf2127_rtc_set_time()