Lines Matching refs:ov7670_read
560 static int ov7670_read(struct v4l2_subdev *sd, unsigned char reg, in ov7670_read() function
588 ret = ov7670_read(sd, reg, &orig); in ov7670_update_bits()
635 ret = ov7670_read(sd, REG_MIDH, &v); in ov7670_detect()
640 ret = ov7670_read(sd, REG_MIDL, &v); in ov7670_detect()
648 ret = ov7670_read(sd, REG_PID, &v); in ov7670_detect()
653 ret = ov7670_read(sd, REG_VER, &v); in ov7670_detect()
938 ret = ov7670_read(sd, REG_HREF, &v); in ov7670_set_hw()
953 ret = ov7670_read(sd, REG_VREF, &v); in ov7670_set_hw()
1292 ret = ov7670_read(sd, REG_CMATRIX_SIGN, &signbits); in ov7670_store_cmatrix()
1421 ov7670_read(sd, REG_COM8, &com8); in ov7670_s_brightness()
1438 ret = ov7670_read(sd, REG_MVFP, &v); in ov7670_s_hflip()
1454 ret = ov7670_read(sd, REG_MVFP, &v); in ov7670_s_vflip()
1476 ret = ov7670_read(sd, REG_GAIN, &gain); in ov7670_g_gain()
1492 ret = ov7670_read(sd, REG_COM8, &com8); in ov7670_s_gain()
1506 ret = ov7670_read(sd, REG_COM8, &com8); in ov7670_s_autogain()
1522 ret = ov7670_read(sd, REG_COM1, &com1) + in ov7670_s_exp()
1523 ov7670_read(sd, REG_COM8, &com8) + in ov7670_s_exp()
1524 ov7670_read(sd, REG_AECHH, &aechh); in ov7670_s_exp()
1549 ret = ov7670_read(sd, REG_COM8, &com8); in ov7670_s_autoexp()
1642 ret = ov7670_read(sd, reg->reg & 0xff, &val); in ov7670_g_register()