[meta-freescale] [IMX6Q Sabre Lite, Linux 3.4.34] Booting is failed in calibrate_delay_converge().

Eric Nelson eric.nelson at boundarydevices.com
Fri May 3 12:53:16 PDT 2013

Hi Shinkyu,

On 05/03/2013 12:46 PM, Shinkyu Kang wrote:
> Hi, Eric,
> Thank you for the hint.
>  >> Does your Rev D board have 1.2 silicon?
>  >> You can see this during U-Boot startup:
>  >> CPU: Freescale i.MX6Q rev1.2 at 792 MHz
> Yes. I can see the message.
> Also, when I using the kernel 3.0.35-gb0b02db-dirty,
> the debug message shows "CPU identified as i.MX6Q, silicon rev 1.2".

That's what I thought.

> But, in 3.4.34 kernel, I couldn't find the mesage.
> Is there any initalization code for "i.MX6Q, silicon rev 1.2".

These are off-topic for the meta-freescale list.

Please contact me privately, and bring in the WRS support

There are a variety of conditionals for CPU revisions
in the kernel startup, and either Freescale's git
repository or ours are the places to start reviewing
them vs. the Wind River kernel.



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