Hi All, I am trying to update the kernel of the udoo board 3.10.17. Original kernel supported by Udoo works fine. I am able to build the kernel and load the image on the board. But is stuck at the boot loader... with following message below. I think this is bootloader problem ? If not what could be the problem for the booting of the kernel image to stop. Is it related to device tree file. Please share some pointer so that I can work on to resolve the problem. ------------------------boot message------------------------------------------- U-Boot 2013.10-rc3 (Jan 20 2014 - 13:33:34) CPU: Freescale i.MX6Q rev1.2 at 792 MHz Reset cause: POR Board: UDOO DRAM: 1 GiB MMC: FSL_SDHC: 0 *** Warning - bad CRC, using default environment No panel detected: default to LDB-WVGA Display: LDB-WVGA (800x480) In: serial Out: serial Err: serial Net: using phy at 6 FEC [PRIME] Warning: failed to set MAC address Hit any key to stop autoboot: 0 mmc0 is current device ** File not found boot.scr ** 5077712 bytes read in 419 ms (11.6 MiB/s) Booting from mmc ... ** File not found imx6q-udoo.dtb ** ## Booting kernel from Legacy Image at 12000000 ... Image Name: Linux-3.10.17-80552-gd6e35d0 Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 5077648 Bytes = 4.8 MiB Load Address: 10800000 Entry Point: 10800000 Verifying Checksum ... OK Loading Kernel Image ... OK Starting kernel ... ------------------------------------------------------------------------- Please share your thought on this. -Anand Moon _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies