BCD_EN_SHIFT       28 drivers/rtc/rtc-max77686.c #define BCD_EN_SHIFT			0
BCD_EN_SHIFT       30 drivers/rtc/rtc-max8997.c #define BCD_EN_SHIFT			0
BCD_EN_SHIFT       88 include/linux/mfd/samsung/rtc.h #define BCD_EN_SHIFT		0