From: linux@arm.linux.org.uk (Russell King - ARM Linux)
To: linux-arm-kernel@lists.infradead.org
Subject: pxa320: change uart configuration
Date: Tue, 12 Jan 2010 17:36:06 +0000 [thread overview]
Message-ID: <20100112173606.GF5633@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <20100112183000.14575jy4enpsv6ag@webmail.tu-cottbus.de>
On Tue, Jan 12, 2010 at 06:30:00PM +0100, Judith Baumgarten wrote:
> I want to change the uart configuration of the pxa serial ports in order
> to be able to connect to different devices. The problem is, that it jumps
> back to its initial configuration, when it receives some data. I used
> stty of busybox 1.14.3 as well as the termios-structure to change the
> configuration, but it always remained the same. I could protect some
> configurations by using the TIOCSLCKTRMIOS ioctl, but the baudrate still
> jumps back.
Something will be changing it back. A getty maybe?
next prev parent reply other threads:[~2010-01-12 17:36 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-12 17:30 pxa320: change uart configuration Judith Baumgarten
2010-01-12 17:36 ` Russell King - ARM Linux [this message]
2010-01-14 10:52 ` Judith Baumgarten
2010-01-14 11:24 ` Russell King - ARM Linux
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