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From: "Lars K.W. Gohlke" <lkwg82@gmx.de>
To: Tilman Schmidt <tilman@imap.cc>
Cc: huang ying <huang.ying.caritas@gmail.com>,
	Jan Engelhardt <jengelh@linux01.gwdg.de>,
	linux-kernel@vger.kernel.org
Subject: Re: How to access correctly serial port inside module?
Date: Sun, 03 Jun 2007 22:28:57 +0200	[thread overview]
Message-ID: <46632489.9070107@gmx.de> (raw)
In-Reply-To: <465366CB.7090608@imap.cc>

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Tilman Schmidt schrieb:
> Am 17.05.2007 08:15 schrieb huang ying:
>> I think the "serio" (through drivers/input/serio/serport.c) may be a
>> choice too, like that in linux/drivers/input/mouse/sermouse.c, which
>> is an example to program serial port in kernel space.
>
> Interesting. I wonder if that would have been a better choice for
> the Gigaset M101 driver. It seems even to have a probe mechanism
> so one could try to determine if the expected device is really
> connected to the port.
>
> Is there any documentation on this interface? I find the source a
> bit hard to understand, sparsely commented as it is.
>
> Thanks
> Tilman
>
how can I open ttyS1 with major=4 and minor=65?

Does anybody have some code to read from it the first e.g. 2bytes?

thx
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  reply	other threads:[~2007-06-03 20:29 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-05-14 13:00 How to access correctly serial port inside module? Lars K.W. Gohlke
2007-05-14 17:40 ` Lars K.W. Gohlke
2007-05-14 20:00   ` Jan Engelhardt
2007-05-14 20:25     ` Lars K.W. Gohlke
2007-05-14 23:00     ` Tilman Schmidt
2007-05-15  8:43       ` Jan Engelhardt
2007-05-22 22:17         ` Tilman Schmidt
2007-05-24 10:22           ` Lars K.W. Gohlke
2007-05-24 10:26             ` Jan Engelhardt
2007-05-24 10:45               ` Lars K.W. Gohlke
2007-05-24 10:50                 ` Jan Engelhardt
2007-05-24 11:20                   ` Lars K.W. Gohlke
2007-05-24 17:03             ` Tilman Schmidt
2007-05-24 17:19               ` Lars K.W. Gohlke
2007-05-24 17:29                 ` Jan Engelhardt
2007-05-24 19:15                   ` Lars K.W. Gohlke
2007-05-28 17:05                     ` Tilman Schmidt
2007-05-28 19:03                       ` Jan Engelhardt
2007-05-30  7:07                       ` Lars K.W. Gohlke
2007-05-30  7:46                         ` Lars K.W. Gohlke
2007-05-30  9:38                           ` Tilman Schmidt
     [not found]       ` <851fc09e0705162315w3380ddabh9b9f0b2198cb8457@mail.gmail.com>
2007-05-22 21:55         ` Tilman Schmidt
2007-06-03 20:28           ` Lars K.W. Gohlke [this message]
2007-06-05 21:41             ` Tilman Schmidt
2007-06-06  8:27               ` Lars K.W. Gohlke
2007-06-07 22:25                 ` Lars K.W. Gohlke
2007-06-08  0:27                   ` Tilman Schmidt
2007-05-14 22:37 ` Tilman Schmidt
2007-05-24 10:51   ` Lars K.W. Gohlke
  -- strict thread matches above, loose matches on Subject: below --
2007-06-05  7:55 Lars K.W. Gohlke
2007-06-07 22:27 Lars K.W. Gohlke

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