Difference between revisions of "OV3640"

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(New page: OV3640 is an Omnivision 3 Mpixels sensor that can be found in the following commercial camera modules: * http://framos.eu/4702.html?&L=3 '''but:''' this product has a limited order quantit...)
 
(Drivers)
Line 9: Line 9:
 
* Somebody from OMAP community tried to push a driver some times ago:
 
* Somebody from OMAP community tried to push a driver some times ago:
 
** https://patchwork.kernel.org/patch/9753/
 
** https://patchwork.kernel.org/patch/9753/
 +
 +
==Debugging==
 +
* Access to sensor registers form userspace:
 +
<pre class="apf">
 +
# cd /sys/class/video4linux/video0
 +
# echo 1 > i2c_reg
 +
# cat i2c_val
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</pre>
  
 
==Links==
 
==Links==
 
* http://www.ovt.com/products/sensor.php?id=7&limit=25,24
 
* http://www.ovt.com/products/sensor.php?id=7&limit=25,24

Revision as of 11:51, 27 July 2010

OV3640 is an Omnivision 3 Mpixels sensor that can be found in the following commercial camera modules:

Sensor seems pretty cool but, as always with Omnivision, datasheets are under NDA and init procedure looks like black magic.

Drivers

  • Freescale i.MX27/i.MX51 BSP have a driver for it (very customized one == only usable with Freescale BSP/boards)
  • Somebody from OMAP community tried to push a driver some times ago:

Debugging

  • Access to sensor registers form userspace:
# cd /sys/class/video4linux/video0
# echo 1 > i2c_reg
# cat i2c_val

Links