first check , i2cdetect is giving the sensor address or not , if not
sensor or connector is an issue.
Regards
Punith
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I am getting a similar error on my PCDuino3 A20 based SBC.
[ 678.108383] [CSI][OV5640]disalbe oe!
[ 678.108605] incomplete xfer (0x20)
[ 678.108617] [CSI_ERR][OV5640]sensor_write error!
[ 678.108626] [CSI_ERR][OV5640]sensor_write_err!
[ 678.108634] [CSI_ERR][OV5640]disalbe oe falied!
[
Hi,
I have checked the three voltages to ov sensor.
I am getting voltages even before inserting modules.
On Saturday, November 29, 2014 2:54:31 PM UTC+5:30, Nithin Chakravarthy
wrote:
Hi
I have connected ov5640 camera sensor to csi1
of custom board using A20 . And kernel is
linux-sunxi