https://community.nxp.com/t5/i-MX-Processors/Dart-MX8M-Mini-Grey-RAW8-Sensor-Support-Linux-Version-5-4-142/m-p/1657171#M206513 <P>this is third party company bsp, I'm not sure of this, but maybe you can compare the registers between 4.14 and 5.4, could you get correct data from FIFO?</P> Thu, 25 May 2023 01:48:31 GMT joanxie 2023-05-25T01:48:31Z https://community.nxp.com/t5/i-MX-Processors/Dart-MX8M-Mini-Grey-RAW8-Sensor-Support-Linux-Version-5-4-142/m-p/1656445#M206438 <P><STRONG>Issue</STRONG><BR />We are integrating our 13MP sensor which supports both YUYV and RAW8 formats in Variscite i.MX8M Mini kit for Linux Version 5.4(Yocto - Dunfell). We could get the YUYV frames properly but the GREY/RAW8 images has alternate rows filled with zero.</P><P><STRONG>Note</STRONG></P><P>We tested the same sensor in Dart-MX8M-Mini for Linux Version 4.14. We could get both YUYV and GREY/RAW8 frames properly.</P><P><STRONG>Request</STRONG></P><P>We have added necessary patches to add support for GREY/RAW8 format support in the kernel. We could not find if we are missing something. We have attached sample images and the patch for reference. Waiting for your quick response.</P><P><STRONG>Setup Used:</STRONG></P><P>Dart-MX8M-Mini</P><P>Linux Version: 5.4</P> Wed, 24 May 2023 08:21:37 GMT https://community.nxp.com/t5/i-MX-Processors/Dart-MX8M-Mini-Grey-RAW8-Sensor-Support-Linux-Version-5-4-142/m-p/1656445#M206438 yoosuffareed_sh 2023-05-24T08:21:37Z https://community.nxp.com/t5/i-MX-Processors/Dart-MX8M-Mini-Grey-RAW8-Sensor-Support-Linux-Version-5-4-142/m-p/1657171#M206513 <P>this is third party company bsp, I'm not sure of this, but maybe you can compare the registers between 4.14 and 5.4, could you get correct data from FIFO?</P> Thu, 25 May 2023 01:48:31 GMT https://community.nxp.com/t5/i-MX-Processors/Dart-MX8M-Mini-Grey-RAW8-Sensor-Support-Linux-Version-5-4-142/m-p/1657171#M206513 joanxie 2023-05-25T01:48:31Z