SD_LUMA_FLTR_MASK  137 drivers/media/i2c/adv7343_regs.h #define SD_LUMA_FLTR_MASK	(0x7)
SD_LUMA_FLTR_MASK  146 drivers/media/i2c/adv7393_regs.h #define SD_LUMA_FLTR_MASK	(0x07)