RICOHRTC_YEAR     289 dev/i2c/rs5c372.c 	dt->dt_year = FROMBCD(bcd[RICOHRTC_YEAR]) + POSIX_BASE_YEAR;
RICOHRTC_YEAR     309 dev/i2c/rs5c372.c 	bcd[RICOHRTC_YEAR] = TOBCD(dt->dt_year - POSIX_BASE_YEAR);