@srikanthkrish @srikanthkrish said in 307 MCLK dtb setting: Do you have a clock generator chip on the cs_mipi_imx307 module ? The datasheet mentions clock should be either 37.125 or 74.25 MHZ but jetson nano can only do 24 MHz and veye dtb has mclk=24Mhz. The camera itself has a clock, so it does not require a clock signal from the motherboard. @srikanthkrish said in 307 MCLK dtb setting: In the veye i2c driver, you are writing to register addresses that are different from the datasheet, do you have another chip on board that is handling the i2c comms ? which means we do not have raw access to the i2c pins on the imx307 ? The module itself comes with an isp module, and the output data format is YUV. you can't access the sensor directly. @srikanthkrish said in 307 MCLK dtb setting: Also is it possible for you to share the schematic of the 307 module ? would be helpful in debugging our issues. Sorry, I can't fully disclose our schematics. You can refer to the datasheet on wiki.veye.cc.