From: Arnd Bergmann <arnd@arndb.de>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>,
Rob Herring <robherring2@gmail.com>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
SH-Linux <linux-sh@vger.kernel.org>,
Wolfram Sang <wsa@the-dreams.de>,
devicetree-spec@vger.kernel.org
Subject: Re: [RFC] Serial port aliases in DT
Date: Fri, 28 Mar 2014 09:30:42 +0100 [thread overview]
Message-ID: <6506478.py2Axu25u1@wuerfel> (raw)
In-Reply-To: <CAMuHMdUaywK4JiiKgr=6=kFoQKQuuh=+_-ThYECr53U1cuVNLA@mail.gmail.com>
On Friday 28 March 2014 09:09:23 Geert Uytterhoeven wrote:
>
> On the Renesas SoCs, where this thread started, you also have different
> types of IP blocks providing similar functionality on the same SoC.
> E.g. 3 types of serial ports, 2 types of i2c, (at least) 2 types of spi...
> Hence one more level of confusion (is SoC serial0 the first serial port of
> type A, B, or C?).
The 'serial' aliases are defined to refer to UARTs only, there is no debate
about that.
Arnd
next prev parent reply other threads:[~2014-03-28 8:30 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <5448979.WQPtOb56tW@avalon>
[not found] ` <2488692.p5nEA6pWSY@wuerfel>
[not found] ` <1454965.NzCSO7fLpj@avalon>
[not found] ` <9498012.PtNMJ9hipe@avalon>
2014-03-27 13:54 ` [RFC] Serial port aliases in DT Rob Herring
2014-03-27 14:43 ` Laurent Pinchart
2014-03-27 15:18 ` Sascha Hauer
[not found] ` <20140327151829.GX17250-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2014-03-27 18:26 ` Arnd Bergmann
2014-03-27 18:34 ` Pawel Moll
2014-03-27 20:07 ` Wolfram Sang
2014-03-28 7:28 ` Sascha Hauer
[not found] ` <20140328072827.GY17250-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2014-03-28 8:09 ` Geert Uytterhoeven
2014-03-28 8:30 ` Arnd Bergmann [this message]
2014-03-28 8:39 ` Geert Uytterhoeven
[not found] ` <CAMuHMdVYhGGt7+fR4oHzf-hDvTOWbHfhM2g92eo3RqULd6yR2A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-03-28 10:28 ` Arnd Bergmann
2014-03-28 10:40 ` Geert Uytterhoeven
[not found] ` <CAMuHMdVJ8Jid=bdWLb7g5MP5dFOwDkvoHEbFH4nQD5bWp-2sxw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-03-28 11:49 ` Arnd Bergmann
2014-03-28 14:46 ` Rob Herring
2014-03-27 20:34 ` Rob Herring
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