https://community.nxp.com/t5/i-MX-Processors/AR0521-Sensor-integration-and-image-capture/m-p/1316803#M177759 <P>Hi.</P><P>An attempt is made to connect the ar0521 sensor to the imx8mp platform:</P><P>Our actions:<BR />- Added ar0521 to the device tree, with the correct address (checked i2cdetect)<BR />- Found a driver for ar0521 (<A href="https://lwn.net/Articles/860535/" target="_blank">https://lwn.net/Articles/860535/</A>)</P><P>Questions that arise:<BR />1) How to properly configure the device tree, in what states should ISI and ISP be, be sure to enable them?<BR />2) Will the device be identified as / dev / videoX or some other category?<BR />3) How to properly capture the image to the buffer via v4l2?</P><P>Thank you, I hope for help.</P> Mon, 02 Aug 2021 15:31:00 GMT Creative 2021-08-02T15:31:00Z https://community.nxp.com/t5/i-MX-Processors/AR0521-Sensor-integration-and-image-capture/m-p/1316803#M177759 <P>Hi.</P><P>An attempt is made to connect the ar0521 sensor to the imx8mp platform:</P><P>Our actions:<BR />- Added ar0521 to the device tree, with the correct address (checked i2cdetect)<BR />- Found a driver for ar0521 (<A href="https://lwn.net/Articles/860535/" target="_blank">https://lwn.net/Articles/860535/</A>)</P><P>Questions that arise:<BR />1) How to properly configure the device tree, in what states should ISI and ISP be, be sure to enable them?<BR />2) Will the device be identified as / dev / videoX or some other category?<BR />3) How to properly capture the image to the buffer via v4l2?</P><P>Thank you, I hope for help.</P> Mon, 02 Aug 2021 15:31:00 GMT https://community.nxp.com/t5/i-MX-Processors/AR0521-Sensor-integration-and-image-capture/m-p/1316803#M177759 Creative 2021-08-02T15:31:00Z https://community.nxp.com/t5/i-MX-Processors/AR0521-Sensor-integration-and-image-capture/m-p/1317589#M177839 <P>Hi Russel</P> <P>&nbsp;</P> <P>for integraion guidelines please look at i.MX 8M Plus Camera Sensor Porting User Guide, i.MX 8M Plus ISP Using V4L2 Interface User Guide on link</P> <P><A href="https://www.nxp.com/products/processors-and-microcontrollers/arm-processors/i-mx-applications-processors/i-mx-8-processors/i-mx-8m-plus-arm-cortex-a53-machine-learning-vision-multimedia-and-industrial-iot:IMX8MPLUS?tab=Documentation_Tab" target="_blank">https://www.nxp.com/products/processors-and-microcontrollers/arm-processors/i-mx-applications-processors/i-mx-8-processors/i-mx-8m-plus-arm-cortex-a53-machine-learning-vision-multimedia-and-industrial-iot:IMX8MPLUS?tab=Documentation_Tab</A></P> <P>and Camera Enablement Package for NXP®s i.MX 8M Plus Applications Processor</P> <P><A href="https://www.baslerweb.com/en/sales-support/downloads/software-downloads/camera-enablement-package-for-nxp-s-i-mx-8m-plus-applications-processor-1-3-1-ga/" target="_blank">https://www.baslerweb.com/en/sales-support/downloads/software-downloads/camera-enablement-package-for-nxp-s-i-mx-8m-plus-applications-processor-1-3-1-ga/</A></P> <P>&nbsp;</P> <P>Best regards<BR />igor</P> Wed, 04 Aug 2021 00:31:24 GMT https://community.nxp.com/t5/i-MX-Processors/AR0521-Sensor-integration-and-image-capture/m-p/1317589#M177839 igorpadykov 2021-08-04T00:31:24Z