[Buildroot] [PATCH] configs: add defconfig for Freescale i.MX31 PDK

Vincent Stehlé vincent.stehle at freescale.com
Fri Mar 20 14:53:14 UTC 2015

On 03/19/2015 10:26 PM, Arnout Vandecappelle wrote:
> It doesn't look like it's using DT, but there's a mach-mx31_3ds.c that uses the
> old platform approach. Of course your bootloader has to set the correct machine
> ID (1151) in that case.

Hi Arnout,

Thanks for pointing that out; it helped a lot.

After some experiments, it seems that sadly, mainline kernel will
not boot anymore on i.MX31 PDK, starting with v3.16 and up to
current v4.0-rc4.

Now for the good news: I have a working buildroot defconfig based
on mainline kernel v3.15.10, with zero patch.
  I will post a patch v4 right away; could you please maybe
forget about the patch v3 I posted, and look at this v4 instead?

Thank you for your help all along!

Best regards,


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