Lines Matching defs:serial
6 * The RTC is split in to two parts, the AHB front end and a simple serial
46 /* rtc registers accessed via rtc-serial interface */
67 struct regmap *serial; /* serial registers */
203 .name = "serial-registers",
237 ret = regmap_read(rtc->serial, RTC_COUNTER, &time);
248 return regmap_write(rtc->serial, RTC_COUNTER, rtc_tm_to_time64(tm));
267 return regmap_bulk_read(rtc->serial, read_offset, buf, read_size);
279 return regmap_bulk_write(rtc->serial, write_offset, buf, write_size);
349 rtc->serial = devm_regmap_init(dev, &meson_rtc_serial_bus, rtc,
351 if (IS_ERR(rtc->serial)) {
352 dev_err(dev, "failed to create serial regmap\n");
353 ret = PTR_ERR(rtc->serial);
361 ret = regmap_read(rtc->serial, RTC_COUNTER, &tm);