All of lore.kernel.org
 help / color / mirror / Atom feed
From: Javier Martinez Canillas <martinez.javier@gmail.com>
To: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: "Kevin Hilman" <khilman@deeprootsystems.com>,
	"Enric Balletbò i Serra" <eballetbo@iseebcn.com>,
	linux-omap@vger.kernel.org,
	"Maxime Ripard" <maxime.ripard@free-electrons.com>,
	"Gregory Clément" <gregory.clement@free-electrons.com>,
	"Tony Lindgren" <tony@atomide.com>,
	"Michael Opdenacker" <michael.opdenacker@free-electrons.com>
Subject: Re: ttyO2 broken on IGEPv2 on 3.3, 3.4-rc5 or arm-soc/for-next, working on 3.2
Date: Fri, 5 Oct 2012 12:01:46 +0200	[thread overview]
Message-ID: <CAAwP0s2HTZNYP2qNkqnus9veh1qXH-V3gDU_qBBxRR6o2W+=OA@mail.gmail.com> (raw)
In-Reply-To: <20121005101009.7ed1fe85@skate>

On Fri, Oct 5, 2012 at 10:10 AM, Thomas Petazzoni
<thomas.petazzoni@free-electrons.com> wrote:
>
> On Fri, 5 Oct 2012 09:32:07 +0200, Javier Martinez Canillas wrote:
>
>> As Enric said, u-boot has SPL and NAND support for IGEP since
>> v2012.10-rc1. I just tried kernel a 3.6 with u-boot v2012.10-rc2 and
>> it works for me.
>
> Ok, I'll try this out.
>
>> But I agree that the kernel shouldn't do any assumptions about the
>> bootloader setting correctly the omap mux. Could you please share your
>> bootloader that makes the kernel to fail (or your IGEP NAND patches on
>> top of u-boot U-boot 2011.12) so I can reproduce the issue and try to
>> fix it?
>
> Ok, I'm using the X-Loader from git://git.igep.es/pub/scm/x-loader.git,
> tag v1.4.4-3, on top of which I apply
> http://git.free-electrons.com/training-materials/plain/lab-data/sysdev/u-boot/x-loader-1.4.4-3-igep-nand-support.patch
> to add support for the NAND-based IGEPv2 rev6.
>
> In terms of U-Boot, I use U-Boot 2011.12, on top of which I apply
> http://git.free-electrons.com/training-materials/plain/lab-data/sysdev/u-boot/u-boot-2011.12-igep-nand-support.patch
> to add support for the NAND-based IGEPv2 rev6.
>
> To make things easier if you don't need to rebuild those, I've put
> online pre-built binaries of X-Loader and U-Boot I'm using:
> http://free-electrons.com/~thomas/pub/igep-serial-problem/.
>
> Thanks,
>
> Thomas

Perfect, I'll try it and let you know if I find a fix for the issue.

Thanks a lot!
Javier

  reply	other threads:[~2012-10-05 10:02 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-05-04 13:52 ttyO2 broken on IGEPv2 on 3.3, 3.4-rc5 or arm-soc/for-next, working on 3.2 Thomas Petazzoni
2012-05-04 16:27 ` Kevin Hilman
2012-05-04 17:51   ` Tony Lindgren
2012-05-04 23:46     ` Kevin Hilman
2012-10-04 16:07       ` Thomas Petazzoni
2012-10-04 17:18         ` Kevin Hilman
2012-10-04 20:11           ` Thomas Petazzoni
     [not found]             ` <CAKQ2WVp71=ULs_yK7Tkuo=8F4hATq0YCQ6RtV0ziJQQmnrib_g@mail.gmail.com>
2012-10-04 20:57               ` Thomas Petazzoni
2012-10-04 23:08                 ` Kevin Hilman
2012-10-05  7:32                   ` Javier Martinez Canillas
2012-10-05  8:10                     ` Thomas Petazzoni
2012-10-05 10:01                       ` Javier Martinez Canillas [this message]
2012-10-06  9:04                         ` Enric Balletbò i Serra
2012-10-07 23:37                           ` Javier Martinez Canillas
2012-10-04 23:06             ` Kevin Hilman
2012-10-05  8:06               ` Thomas Petazzoni

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='CAAwP0s2HTZNYP2qNkqnus9veh1qXH-V3gDU_qBBxRR6o2W+=OA@mail.gmail.com' \
    --to=martinez.javier@gmail.com \
    --cc=eballetbo@iseebcn.com \
    --cc=gregory.clement@free-electrons.com \
    --cc=khilman@deeprootsystems.com \
    --cc=linux-omap@vger.kernel.org \
    --cc=maxime.ripard@free-electrons.com \
    --cc=michael.opdenacker@free-electrons.com \
    --cc=thomas.petazzoni@free-electrons.com \
    --cc=tony@atomide.com \
    /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.