Sony IMX214 Linux Driver

Problems running the pipelines shown on this page? Please see our GStreamer Debugging guide for help.

Driver List Information

Refer to the RidgeRun Linux Camera Drivers to meet all the list of Drivers available

Sony IMX214 CMOS image sensor features

IMX214 is a diagonal 5.867mm(Type 1/3.06) 13 Mega-pixel CMOS active pixel type stacked image sensor with a square pixel array. It adopts Exmor RS™ technology to achieve high speed image capturing by column parallel A/D converter circuits and high sensitivity and low noise image (comparing with conventional CMOS image sensor) through the backside illuminated imaging pixel structure. R, G, and B pigment primary color mosaic filter is employed. (Taken from Mouser webpage).

Linux driver support

NVIDIA Jetson Nano

Linux driver features

Nano

Feature	Details	SDK Support
RG10 Capture		L4T 32.6.1 / Jetpack 4.6.1
4160x3120@30fps	4 Lanes	L4T 32.6.1 / Jetpack 4.6.1
2 simultaneous cameras		L4T 32.6.1 / Jetpack 4.6.1

Enabling IMX214 Linux Driver

In order to use this driver, you have to patch and compile the kernel source using JetPack:

Follow the instructions in (Downloading sources) to get the kernel source code.

Once you have the source code, apply the following patch in order to add the changes required for the IMX214 camera at the kernel and dtb level.

4.6_B-82_03_imx214_v0.1.patch

Follow the instructions in (Build Kernel) for building the kernel, and then flash the image.

Make sure to enable IMX214 driver support:

make menuconfig

-> Device Drivers                                                                                                                        
  -> Multimedia support                                                                                           
    -> NVIDIA overlay Encoders, decoders, sensors and other helper chips 
       -> <*> IMX214 camera sensor support

Testing the IMX214 Linux Driver==

GStreamer

Video capture with a single camera.

gst-launch-1.0 nvarguscamerasrc sensor-id=<0 or 1> ! nvvidconv ! xvimagesink

Video capture with simultaneous dual cameras.

gst-launch-1.0 nvarguscamerasrc sensor-id=0 ! nvvidconv ! xvimagesink nvarguscamerasrc sensor-id=1 ! nvvidconv ! xvimagesink

v4l2-ctl

Capture an image.

v4l2-ctl -d /dev/video<0 or 1> --set-fmt-video=width=4160,height=3120,pixelformat=RG10 --set-ctrl bypass_mode=0 --stream-mmap --stream-count=1 --stream-to=test.raw

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