RX8581_REG_DW     122 drivers/rtc/rtc-rx8581.c 	tm->tm_wday = ilog2(date[RX8581_REG_DW] & 0x7F);
RX8581_REG_DW     161 drivers/rtc/rtc-rx8581.c 	buf[RX8581_REG_DW] = (0x1 << tm->tm_wday);