REG_HAECC6        186 drivers/media/i2c/ov7670.c #define REG_HAECC6	0xa9	/* Hist AEC/AGC control 6 */
REG_HAECC6        210 drivers/media/usb/stkwebcam/stk-sensor.c #define REG_HAECC6	0xa9	/* Hist AEC/AGC control 6 */