From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To: linux-sh@vger.kernel.org
Subject: Re: [PATCH 5/5] ARM: shmobile: koelsch: Rename SCIF[01] serial ports to ttySC[01]
Date: Tue, 02 Dec 2014 21:34:04 +0000 [thread overview]
Message-ID: <1419844.QSeL5DhKIg@avalon> (raw)
In-Reply-To: <1417538146-23350-6-git-send-email-laurent.pinchart+renesas@ideasonboard.com>
Hi Geert,
On Tuesday 02 December 2014 22:11:52 Geert Uytterhoeven wrote:
> On Tue, Dec 2, 2014 at 10:06 PM, Laurent Pinchart wrote:
> >> > aliases {
> >> >
> >> > - serial6 = &scif0;
> >> > - serial7 = &scif1;
> >> > + serial0 = &scif0;
> >> > + serial1 = &scif1;
> >>
> >> Actually the labels on my Koelsch read "debug0" and "debug1".
> >> Do we care?
> >
> > I thought serial port aliases were required to be named "serial" ?
>
> ePAPR v1.1 only mentions up to 31 characters out of [a-z0-9-].
> Nothing about rgeneric names like with node names.
The sh-sci driver calls of_alias_get_id(np, "serial") to retrieve the port
number. The alias must then start by "serial" unless I'm missing something.
--
Regards,
Laurent Pinchart
next prev parent reply other threads:[~2014-12-02 21:34 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-02 16:35 [PATCH 5/5] ARM: shmobile: koelsch: Rename SCIF[01] serial ports to ttySC[01] Laurent Pinchart
2014-12-02 21:01 ` Geert Uytterhoeven
2014-12-02 21:06 ` Laurent Pinchart
2014-12-02 21:11 ` Geert Uytterhoeven
2014-12-02 21:34 ` Laurent Pinchart [this message]
2014-12-02 22:58 ` Geert Uytterhoeven
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