From: Lukasz Majewski <lukma@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] IMX6 NAND booting failure
Date: Fri, 18 May 2018 09:28:35 +0200 [thread overview]
Message-ID: <20180518092835.00a1f819@jawa> (raw)
In-Reply-To: <1ec62ef5564342b48555962d74b96af4@SVR-IES-MBX-03.mgc.mentorg.com>
Hi Rasheed,
> Hi,
> I am working on VAR-SOM-MX6 SOC. I'm trying to boot a custom SPL from
> NAND. After programming NAND with custom SPL, system goes to serial
> downloader mode. I have taken the ROM code buffer log (also attached
> below). It shows that authentication fails. My boot security settings
> are OPEN, so even though authentication fails it should handover the
> control to SPL, which ROM code doesn't and system goes to serial
> downloader mode. I was able to attach JTAG and read the registers of
> core and it shows that LR is 0x000B0000. Which is exactly what it
> should be. Because it was expected to jump to entry point.
>
>
> 00902190 = 00010002 000200F0 00030000 00040000
> 009021A0 = 00050001 00060000 00070000 000700F0
> 009021B0 = 00080000 00000280 000800F0 00080000
> 009021C0 = 00000282 00080033 00090000 000A1E33
> 009021D0 = 00061FFF 000C0000 00000000 00000000
> 009021E0 = 00000000 00000000 00000000 00000000
> 009021F0 = 00000000 00000000 00000000 00000000
> 00902200 = 00000000 00000000 00000000 00000000
> 00902210 = 00000000 00000000 00000000 00000000
> 00902220 = 00000000 00000000 00000000 00000000
> 00902230 = 00000000 00000000 00000000 00000000
> 00902240 = 00000000 00000000 00000000 00000000
> 00902250 = 00000000 00000000 00000000 00000000
> 00902260 = 00000000 00000000 00000000 00000000
> 00902270 = 00000000 00000000 00000000 00000000
> 00902280 = 00000000 00000000 00000000 00000000
> 00902290 = 00000000 03040103 00000409 00030101
> 009022A0 = 06810040 00002200 0112008C 00000200
> 009022B0 = 15A24000 00010054 01000201 0200060A
>
Shouldn't the NAND consist of some extra configuration data?
>
> Regards,
> Abdul Rasheed
>
> _______________________________________________
> U-Boot mailing list
> U-Boot at lists.denx.de
> https://lists.denx.de/listinfo/u-boot
Best regards,
Lukasz Majewski
--
DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 488 bytes
Desc: OpenPGP digital signature
URL: <http://lists.denx.de/pipermail/u-boot/attachments/20180518/edb4d2e4/attachment.sig>
prev parent reply other threads:[~2018-05-18 7:28 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-17 8:39 [U-Boot] IMX6 NAND booting failure Rasheed, Abdul
2018-05-18 7:28 ` Lukasz Majewski [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20180518092835.00a1f819@jawa \
--to=lukma@denx.de \
--cc=u-boot@lists.denx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.