From: Sergei Shtylyov <sshtylyov@ru.mvista.com>
To: Nico Coesel <ncoesel@DEALogic.nl>
Cc: linux-mips@linux-mips.org
Subject: Re: Serial console on Au1100
Date: Fri, 21 Mar 2008 18:21:31 +0300 [thread overview]
Message-ID: <47E3D27B.5010908@ru.mvista.com> (raw)
In-Reply-To: <19CA9E279FDA5246B7D7A1C91A4AF7F40EF86E@dealogicserver.DEALogic.nl>
Hello.
Nico Coesel wrote:
> Sergei,
> I'm using kernel 2.6.24 now (before I used 2.6.21-rc4). I do see the
> console messages on the framebuffer device.
> Kernel options:
> console=ttyS0 root=/dev/mtdblock0 rootfstype=jffs2 rw
> video=au1100fb:panel:KERN_AU1100 tsdev.xres=320 tsdev.yres=234
> console=tty0
> If I omit console=tty0, then there is no output on the framebuffer
You're specifying console twice, but without a baud rate. Also, do you
have CONFIG_SERIAL_8250_CONSOLE enabled?
> device or the serial port. I also tried setting the I/O address and so
> on, but no luck.
> Nico Coesel
WBR, Sergei
next prev parent reply other threads:[~2008-03-21 15:20 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-19 9:34 Serial console on Au1100 Nico Coesel
2008-03-19 9:34 ` Nico Coesel
2008-03-19 10:52 ` Manuel Lauss
2008-03-21 15:21 ` Sergei Shtylyov [this message]
-- strict thread matches above, loose matches on Subject: below --
2008-03-18 15:40 [PATCH][MIPS][5/6]: AR7: serial hack Nico Coesel
2008-03-18 16:43 ` Serial console on Au1100 Sergei Shtylyov
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