AnsweredAssumed Answered

imx6 bootloader - kernel bad CRC

Question asked by Xavier Boucher on Apr 11, 2014
Latest reply on Apr 15, 2014 by Xavier Boucher



I get stuck when the u-boot is suppose to start the kernel. It is always saying bad CRC. I tried 3 different kernels, one from ltib, one from buildroot and one from timesys. I am pretty sure there is at least one good CRC kernel. Do you have something on this that I can look onto? I am pretty clueless on this.


Thank you!


U-Boot 2014.04-rc3-00014-g04d2f0a-dirty (Apr 11 2014 - 14:19:47)


CPU:   Freescale i.MX6SOLO rev1.1 at 792 MHz
Reset cause: POR
Board: Wandboard
DRAM:  512 MiB
MMC:   MMC XAVIER:   XAVIER:   Setup sdhc 1.
XAVIER:   End setup.
MMC finished
In:    serial
Out:   serial
Err:   serial
Net:   Board Net Initialization Failed
No ethernet found.
Hit any key to stop autoboot:  0
=> fatload mmc 0 0x10008000 uImage
XAVIER:   Get mmc cd 1.
reading uImage
2623120 bytes read in 153 ms (16.3 MiB/s)
=> bootm 0x10008000
## Booting kernel from Legacy Image at 10008000 ...
   Image Name:   Linux-3.0.35-ts-armv7l
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    2623056 Bytes = 2.5 MiB
   Load Address: 10008000
   Entry Point:  10008000
   Verifying Checksum ... Bad Data CRC
ERROR: can't get kernel image!