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
prev parent reply other threads:[~2021-05-12 20:45 UTC|newest]
Thread overview: 10+ 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 20:36 ` Andrew Lunn
2021-04-06 9:06 ` Corentin Labbe
2021-04-06 8:15 ` Linus Walleij
2021-04-06 12:05 ` Corentin Labbe
2021-04-07 9:34 ` Linus Walleij
2021-05-05 19:26 ` Corentin Labbe
2021-05-05 23:56 ` Linus Walleij
2021-05-06 9:02 ` Daniel Palmer
2021-05-12 20:14 ` Corentin Labbe [this message]
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