From: Paul Mundt <lethal@linux-sh.org>
To: linux-sh@vger.kernel.org
Subject: Re: [PATCH] sh: fix the id of scif in SH7757
Date: Fri, 07 May 2010 09:54:37 +0000 [thread overview]
Message-ID: <20100507095437.GF14009@linux-sh.org> (raw)
In-Reply-To: <4BE3DB0C.3020006@renesas.com>
On Fri, May 07, 2010 at 06:50:48PM +0900, Yoshihiro Shimoda wrote:
> Paul Mundt wrote:
> > On Fri, May 07, 2010 at 06:19:08PM +0900, Yoshihiro Shimoda wrote:
> >> Because the value of CONFIG_SERIAL_SH_SCI_NR_UARTS is 3.
> >>
> >> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
> >
> > If there are only 3 devices, then why do we have them named scif2, scif3,
> > and scif4? Presumably there used to be a scif0 and scif1?
>
> Yes, this cpu also has scif0 and scif1.
> But those scif is only named "SCIF0" and "SCIF1".
> Actually those functions are 16550 based serial port.
>
If the 16550 based UARTs have been named SCIF0 and SCIF1 that really
doesn't bode well for the rest of the CPU..
I'll apply it, thanks for the clarification.
prev parent reply other threads:[~2010-05-07 9:54 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-07 9:19 [PATCH] sh: fix the id of scif in SH7757 Yoshihiro Shimoda
2010-05-07 9:23 ` Paul Mundt
2010-05-07 9:50 ` Yoshihiro Shimoda
2010-05-07 9:54 ` Paul Mundt [this message]
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=20100507095437.GF14009@linux-sh.org \
--to=lethal@linux-sh.org \
--cc=linux-sh@vger.kernel.org \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).