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Date: Thu, 15 Feb 2007 10:49:08 +0000 From: Russell King <rmk+lkml@....linux.org.uk> To: akennedy@...hmoninc.com Cc: Alan <alan@...rguk.ukuu.org.uk>, linux-kernel@...r.kernel.org Subject: Re: Serial console issues. On Wed, Feb 14, 2007 at 05:39:22PM -0700, akennedy@...hmoninc.com wrote: > Well, this is the most bastardized sucker I've ever seen. . . I have had > no end of trouble with it (couldn't even get a boot loader to work with > it - had to write my own). And, as luck would have it, the serial port > is no different. Using setserial, I changed the type of this port to a > 16550A and all my problems went away. The question now remains: How > can I FORCE the Linux serial driver to see this as a 16550A -- As I > before stated, I know that this has a 16-byte buffer. Therefore, the > 16750 with its mammoth buffer size is killing this serial port. Short > of modifying the kernel (which I'd rather not do) or including the > setserial with the kernel image (also I'd rather not do as I only have > 2.3 MB of storage on this device) I need a command line parameter to > control the serial line -- is there one? A build option? PLEASE > SOMETHING??? No. Use setserial which is a small tool to achieve what you require. -- Russell King Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/ maintainer of: - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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