Lines Matching refs:ov7670_read
541 static int ov7670_read(struct v4l2_subdev *sd, unsigned char reg, in ov7670_read() function
602 ret = ov7670_read(sd, REG_MIDH, &v); in ov7670_detect()
607 ret = ov7670_read(sd, REG_MIDL, &v); in ov7670_detect()
615 ret = ov7670_read(sd, REG_PID, &v); in ov7670_detect()
620 ret = ov7670_read(sd, REG_VER, &v); in ov7670_detect()
885 ret += ov7670_read(sd, REG_HREF, &v); in ov7670_set_hw()
894 ret += ov7670_read(sd, REG_VREF, &v); in ov7670_set_hw()
1135 ret = ov7670_read(sd, REG_CMATRIX_SIGN, &signbits); in ov7670_store_cmatrix()
1267 ov7670_read(sd, REG_COM8, &com8); in ov7670_s_brightness()
1285 ret = ov7670_read(sd, REG_MVFP, &v); in ov7670_s_hflip()
1300 ret = ov7670_read(sd, REG_MVFP, &v); in ov7670_s_vflip()
1321 ret = ov7670_read(sd, REG_GAIN, &gain); in ov7670_g_gain()
1334 ret = ov7670_read(sd, REG_COM8, &com8); in ov7670_s_gain()
1348 ret = ov7670_read(sd, REG_COM8, &com8); in ov7670_s_autogain()
1364 ret = ov7670_read(sd, REG_COM1, &com1) + in ov7670_s_exp()
1365 ov7670_read(sd, REG_COM8, &com8); in ov7670_s_exp()
1366 ov7670_read(sd, REG_AECHH, &aechh); in ov7670_s_exp()
1391 ret = ov7670_read(sd, REG_COM8, &com8); in ov7670_s_autoexp()
1463 ret = ov7670_read(sd, reg->reg & 0xff, &val); in ov7670_g_register()