https://community.nxp.com/t5/Layerscape/How-to-confirm-that-ls1046ardb-u-boot-drivers-are-using-device/m-p/1710091#M13153 <P>What do you mean that the probe is not being called?&nbsp;&nbsp;&nbsp; Are you getting error messages?&nbsp; Once uboot is up you can execute printenv and it will print out all U-Boot environment variables?&nbsp;&nbsp;&nbsp; The Device Tree Blob is produced by the compiler, and is<BR />the binary that gets loaded by the bootloader and parsed by the kernel at boot time.</P> <P>Compiled kernel images are in arch/${ARCH}/boot/ folder.<BR />Compiled device trees (dtb files) are in arch/${ARCH}/boot/dts folder</P> Wed, 23 Aug 2023 19:32:36 GMT Irene 2023-08-23T19:32:36Z https://community.nxp.com/t5/Layerscape/How-to-confirm-that-ls1046ardb-u-boot-drivers-are-using-device/m-p/1707863#M13122 <P>Though device node in ls1046a.dtsi and uboot driver compatible matching is found, but probe is not getting called. how to confirm that uboot is using device tree?&nbsp;</P> Sun, 20 Aug 2023 14:56:14 GMT https://community.nxp.com/t5/Layerscape/How-to-confirm-that-ls1046ardb-u-boot-drivers-are-using-device/m-p/1707863#M13122 srinivasa 2023-08-20T14:56:14Z https://community.nxp.com/t5/Layerscape/How-to-confirm-that-ls1046ardb-u-boot-drivers-are-using-device/m-p/1710091#M13153 <P>What do you mean that the probe is not being called?&nbsp;&nbsp;&nbsp; Are you getting error messages?&nbsp; Once uboot is up you can execute printenv and it will print out all U-Boot environment variables?&nbsp;&nbsp;&nbsp; The Device Tree Blob is produced by the compiler, and is<BR />the binary that gets loaded by the bootloader and parsed by the kernel at boot time.</P> <P>Compiled kernel images are in arch/${ARCH}/boot/ folder.<BR />Compiled device trees (dtb files) are in arch/${ARCH}/boot/dts folder</P> Wed, 23 Aug 2023 19:32:36 GMT https://community.nxp.com/t5/Layerscape/How-to-confirm-that-ls1046ardb-u-boot-drivers-are-using-device/m-p/1710091#M13153 Irene 2023-08-23T19:32:36Z