From: Eric Nelson <eric.nelson@boundarydevices.com>
To: Shinkyu Kang <ksk4097@gmail.com>
Cc: meta-freescale <meta-freescale@yoctoproject.org>
Subject: Re: [IMX6Q Sabre Lite, Linux 3.4.34] Booting is failed in calibrate_delay_converge().
Date: Fri, 03 May 2013 08:50:03 -0700 [thread overview]
Message-ID: <5183DCAB.3040606@boundarydevices.com> (raw)
In-Reply-To: <CAPqpt3-5-VdXqZV-sy2KF1qZFzzRXqt_0f88W1iweRUmKwWC-A@mail.gmail.com>
On 05/02/2013 10:32 PM, Shinkyu Kang wrote:
> Using IMX6Q SABRE Lite Ev. Board (Boundary Device) Rev. C,
> the kernel 3.4.34 works correctly, but Rev D doesn't work.
> What is the deferences between Rev. C and Rev. D. of hardware?
> Best Regards,
> Shinkyu
Hi Shinkyu,
Thinking about this, it seems that a CPU revision change is
more likely to be an issue than the board rev.
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
Please advise,
Eric
next prev parent reply other threads:[~2013-05-03 15:50 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-03 5:32 [IMX6Q Sabre Lite, Linux 3.4.34] Booting is failed in calibrate_delay_converge() Shinkyu Kang
2013-05-03 15:47 ` Eric Nelson
2013-05-03 15:50 ` Eric Nelson [this message]
2013-05-03 19:46 ` Shinkyu Kang
2013-05-03 19:53 ` Eric Nelson
-- strict thread matches above, loose matches on Subject: below --
2013-04-30 23:02 Shinkyu Kang
2013-05-01 1:24 ` Eric Nelson
2013-05-01 2:35 ` Shinkyu Kang
2013-05-01 23:23 ` Otavio Salvador
2013-05-02 0:05 ` Fabio Estevam
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