Difference between revisions of "Camera interface"
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==Hardware== | ==Hardware== | ||
* All the signals of the i.MX27 CSI interface can be found on the J9 connector of the APF27Dev development board. | * All the signals of the i.MX27 CSI interface can be found on the J9 connector of the APF27Dev development board. | ||
| − | * You should connect an external camera compatible with the CSI interface (8bits) to see something ;-). Here are the tested models: | + | * You should connect an external camera compatible with the CSI interface (8bits data) to see something ;-). Here are the tested sensor models: |
| − | ** [[OV9653]] | + | ** [[OV9653]] |
==Driver== | ==Driver== | ||
Revision as of 10:55, 4 June 2009
Page under construction...
Informations on this page are not guaranteed !!
On this page you will find useful informations on how to use the Camera/CMOS Sensor Interface (CSI) of the i.MX chip found on your APF board. Currently only the i.MX27/APF27 are supported.
Hardware
- All the signals of the i.MX27 CSI interface can be found on the J9 connector of the APF27Dev development board.
- You should connect an external camera compatible with the CSI interface (8bits data) to see something ;-). Here are the tested sensor models:
Driver
- CSI interface can be driven through the V4L2 (Video For Linux) standard interface. To activate it you have to:
$ make linux26-menuconfig
Multimedia devices --->
<M> Video For Linux
...
[*] Customize analog and hybrid tuner modules to build --->
None
[*] Video capture adapters --->
...
-M- SoC camera support
...
<M> i.MX27 Quick Capture Interface driver
# modprobe mx27_camera
