IMX219 driver on imx7d dual

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IMX219 driver on imx7d dual

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maitegonzalez
Contributor I

Hello,

I am trying to get frames from IMX219 cmos sensor. I have made the driver based on OV5657 soported driver.

I dont know sure how to configure the device tree, specially mipi_csi clock frecuency, csis-hs-settle,etc (I have attached).

When I try to capture a frame through v4l2 or gstreamer, the camera freezes on getting clock and nothing happens. (It seems there is any mipi_csi interrupt). 

I have attached the driver (It may be a little bit messy such as I have been testing different options)

Any ideas??

Thanks in advance,

Maite

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igorpadykov
NXP TechSupport
NXP TechSupport

Hi Maite

ov5647 is supported for i.MX7D:
drivers/media/platform/mxc/subdev/ov5647_mipi.c

IMX219 driver

Sony-IMX219-Raspberry-Pi-V2-CMOS/imx219mipiraw_Sensor.c at master · rellimmot/Sony-IMX219-Raspberry-... 

Debugging can be start with adjusting clocks:

https://community.nxp.com/docs/DOC-94312 

Best regards
igor
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