From: Trevor Woerner <twoerner@gmail.com>
To: u-boot@lists.denx.de
Subject: NanoPi-M4 boot issue
Date: Tue, 18 Feb 2020 12:50:52 -0500 [thread overview]
Message-ID: <20200218175052.GA25499@linux-uys3> (raw)
In-Reply-To: <20200215061636.GA13399@linux-uys3>
cc'ing some maintainers...
On Sat 2020-02-15 @ 01:16:36 AM, Trevor Woerner wrote:
> Hi,
>
> I'm trying to build an image for a NanoPi-M4 but it is not able to get out of
> TPL. The U-Boot build seems to be constructing the idbloader.img properly, but
> the board is failing to boot. Note that this is an original NanoPi-M4 (i.e.
> V1) and not the NanoPi-M4V2.
>
> From the build log:
> ...
> cat tpl/u-boot-tpl-nodtb.bin tpl/u-boot-tpl.dtb > tpl/u-boot-tpl-dtb.bin
> cp tpl/u-boot-tpl-dtb.bin tpl/u-boot-tpl.bin
> ./tools/mkimage -n "rk3399" -T rksd -d tpl/u-boot-tpl.bin tpl/u-boot-tpl-rockchip.bin
> ...
> cat spl/u-boot-spl-nodtb.bin spl/u-boot-spl.dtb > spl/u-boot-spl-dtb.bin
> cp spl/u-boot-spl-dtb.bin spl/u-boot-spl.bin
> cat tpl/u-boot-tpl-rockchip.bin spl/u-boot-spl.bin > idbloader.img
>
> What I get on the console is:
>
> U-Boot TPL 2020.04-rc2 (Feb 15 2020 - 05:36:59)
> sdram_init: LPDDR3 - 933MHz failed!
> rk3399_dmc_init DRAM init failed -22
> Missing DTB
>
> It's strange that it says the DTB is missing clearly shows the DTB versions of
> TPL and SPL being used to create the idbloader.img.
>
> In any case, is anyone building and booting U-Boot master for NanoPi-M4?
>
> Best regards,
> Trevor
prev parent reply other threads:[~2020-02-18 17:50 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-15 6:16 NanoPi-M4 boot issue Trevor Woerner
2020-02-18 17:50 ` Trevor Woerner [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=20200218175052.GA25499@linux-uys3 \
--to=twoerner@gmail.com \
--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.