Lines Matching refs:dt
117 "Unsupported ohm value %02ux in dt\n", ohms);
127 static int ds1390_read_time(struct device *dev, struct rtc_time *dt)
143 dt->tm_sec = bcd2bin(chip->txrx_buf[0]);
144 dt->tm_min = bcd2bin(chip->txrx_buf[1]);
145 dt->tm_hour = bcd2bin(chip->txrx_buf[2]);
146 dt->tm_wday = bcd2bin(chip->txrx_buf[3]);
147 dt->tm_mday = bcd2bin(chip->txrx_buf[4]);
149 dt->tm_mon = bcd2bin(chip->txrx_buf[5] & 0x7f) - 1;
151 dt->tm_year = bcd2bin(chip->txrx_buf[6]) + ((chip->txrx_buf[5] & 0x80) ? 100 : 0);
156 static int ds1390_set_time(struct device *dev, struct rtc_time *dt)
163 chip->txrx_buf[1] = bin2bcd(dt->tm_sec);
164 chip->txrx_buf[2] = bin2bcd(dt->tm_min);
165 chip->txrx_buf[3] = bin2bcd(dt->tm_hour);
166 chip->txrx_buf[4] = bin2bcd(dt->tm_wday);
167 chip->txrx_buf[5] = bin2bcd(dt->tm_mday);
168 chip->txrx_buf[6] = bin2bcd(dt->tm_mon + 1) |
169 ((dt->tm_year > 99) ? 0x80 : 0x00);
170 chip->txrx_buf[7] = bin2bcd(dt->tm_year % 100);