On 2015-05-04 03:52, Isaac Nickaein wrote:
I am trying to use kernel 3.10 on my Ka-Ro TX6Q
<http://www.karo-electronics.com/tx6q.html> module, which have a Freescale
i.MX6Q.
The kernels I have tried are 3.10.17 (inside Yocto Dizzy) and 3.10.53_1.1.0_GA
(from Freescale repository:
http://git.freescale.com/git/cgit.cgi/imx/linux-2.6-imx.git/snapshot/rel_imx_3.10.53_1.1.0_ga.tar.bz2)
There is some problem in mounting rootfs which is in UBIFS format. I have enabled "UBIFS
filesystem support" and "Advanced compression options" as builtin kernel feature too.
Here are the bootlogs:
3.10.17 (Yocto Dizzy): http://pastebin.com/eALLdA3K
3.10.53 (Freescale): http://pastebin.com/PgT7JY7Q
Have you tried comparing the configuration and device tree from the system
that works vs ones that don't (i.e. compare these for 3.10.53 vs 3.16).
I routinely use NAND+UBI on my i.MX6 boards with the FSL 3.10.53 kernel,
so you should be able to get this to work as well.
The customized Kernel 3.16 provided by Ka-Ro doesn't have this issue:
3.16 (Ka-Ro): http://pastebin.com/RRs75zWG<https://mail.google.com/>
But I prefer to use kernel 3.10 that has better support from Yocto/Freescale
community.
--
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Gary Thomas | Consulting for the
MLB Associates | Embedded world
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