1config DS1338 2 bool 3 depends on I2C 4 5config M41T80 6 bool 7 depends on I2C 8 9config M48T59 10 bool 11 12config PL031 13 bool 14 15config TWL92230 16 bool 17 depends on I2C 18 19config MC146818RTC 20 bool 21 22config SUN4V_RTC 23 bool 24