All of lore.kernel.org
 help / color / mirror / Atom feed
From: Corentin Labbe <clabbe.montjoie@gmail.com>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: Hans Ulli Kroll <ulli.kroll@googlemail.com>,
	Linux ARM <linux-arm-kernel@lists.infradead.org>,
	linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: gemini: sl3516: Mainlining of NS 2502
Date: Wed, 12 May 2021 22:14:54 +0200	[thread overview]
Message-ID: <YJw3PrZqz2q5OYbI@Red> (raw)
In-Reply-To: <CACRpkdaGAiK57LE8vkEBjCGwb+HRWBzWS_C86xdNa8N51G+1PA@mail.gmail.com>

Le Thu, May 06, 2021 at 01:56:28AM +0200, Linus Walleij a écrit :
> Hi Corentin,
> 
> I will check the patches you posted too, sorry for being a bit busy
> with some merge window and stuff.
> 
> On Wed, May 5, 2021 at 9:26 PM Corentin Labbe <clabbe.montjoie@gmail.com> wrote:
> 
> > It seems that USB is still a bit buggy, device are detected only if plugged before boot.
> 
> Yeah :/ I don't know that driver very well, only that others use it too
> so there might be some people who can help. I haven't mainlined
> that patch because there is something that seems wrong about it
> but I'm not a USB guy.
> 
> > I hit a problem on the NS2502, sata drives does not work well:
> (...)
> > It seems a problem soon after driver probe (qc timeout and HPA error).
> > Any idea ?
> >
> > The SATA works well on my other board (SSI1328)
> > having one or two disk does not change the behavour.
> 
> Could be the SATA muxing, this thing in your device tree:
> 
> sata: sata@46000000 {
>     cortina,gemini-ata-muxmode = <0>;
>     cortina,gemini-enable-sata-bridge;
>     status = "okay";
> };
> 
> cortina,gemini-ata-muxmode should be 3 for two harddisks
> I think.
> 

I used 0, and only the second slot was working.
Using 3 fixed both slots.

Thanks

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

WARNING: multiple messages have this Message-ID (diff)
From: Corentin Labbe <clabbe.montjoie@gmail.com>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: Hans Ulli Kroll <ulli.kroll@googlemail.com>,
	Linux ARM <linux-arm-kernel@lists.infradead.org>,
	linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: gemini: sl3516: Mainlining of NS 2502
Date: Wed, 12 May 2021 22:14:54 +0200	[thread overview]
Message-ID: <YJw3PrZqz2q5OYbI@Red> (raw)
In-Reply-To: <CACRpkdaGAiK57LE8vkEBjCGwb+HRWBzWS_C86xdNa8N51G+1PA@mail.gmail.com>

Le Thu, May 06, 2021 at 01:56:28AM +0200, Linus Walleij a écrit :
> Hi Corentin,
> 
> I will check the patches you posted too, sorry for being a bit busy
> with some merge window and stuff.
> 
> On Wed, May 5, 2021 at 9:26 PM Corentin Labbe <clabbe.montjoie@gmail.com> wrote:
> 
> > It seems that USB is still a bit buggy, device are detected only if plugged before boot.
> 
> Yeah :/ I don't know that driver very well, only that others use it too
> so there might be some people who can help. I haven't mainlined
> that patch because there is something that seems wrong about it
> but I'm not a USB guy.
> 
> > I hit a problem on the NS2502, sata drives does not work well:
> (...)
> > It seems a problem soon after driver probe (qc timeout and HPA error).
> > Any idea ?
> >
> > The SATA works well on my other board (SSI1328)
> > having one or two disk does not change the behavour.
> 
> Could be the SATA muxing, this thing in your device tree:
> 
> sata: sata@46000000 {
>     cortina,gemini-ata-muxmode = <0>;
>     cortina,gemini-enable-sata-bridge;
>     status = "okay";
> };
> 
> cortina,gemini-ata-muxmode should be 3 for two harddisks
> I think.
> 

I used 0, and only the second slot was working.
Using 3 fixed both slots.

Thanks

  parent reply	other threads:[~2021-05-12 20:20 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-05 18:39 gemini: sl3516: Mainlining of NS 2502 Corentin Labbe
2021-04-05 18:39 ` Corentin Labbe
2021-04-05 20:36 ` Andrew Lunn
2021-04-05 20:36   ` Andrew Lunn
2021-04-06  9:06   ` Corentin Labbe
2021-04-06  9:06     ` Corentin Labbe
2021-04-06  8:15 ` Linus Walleij
2021-04-06  8:15   ` Linus Walleij
2021-04-06 12:05   ` Corentin Labbe
2021-04-06 12:05     ` Corentin Labbe
2021-04-07  9:34     ` Linus Walleij
2021-04-07  9:34       ` Linus Walleij
2021-05-05 19:26       ` Corentin Labbe
2021-05-05 19:26         ` Corentin Labbe
2021-05-05 23:56         ` Linus Walleij
2021-05-05 23:56           ` Linus Walleij
2021-05-06  9:02           ` Daniel Palmer
2021-05-06  9:02             ` Daniel Palmer
2021-05-12 20:14           ` Corentin Labbe [this message]
2021-05-12 20:14             ` Corentin Labbe

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=YJw3PrZqz2q5OYbI@Red \
    --to=clabbe.montjoie@gmail.com \
    --cc=linus.walleij@linaro.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=ulli.kroll@googlemail.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.