| To: | Prashant Viswanathan <vprashant@echelon.com> |
|---|---|
| Subject: | Re: configuring console to use a different UART |
| From: | Jun Sun <jsun@mvista.com> |
| Date: | Wed, 4 Feb 2004 15:01:04 -0800 |
| Cc: | "'linux-mips@linux-mips.org'" <linux-mips@linux-mips.org>, jsun@mvista.com |
| In-reply-to: | <5375D9FB1CC3994D9DCBC47C344EEB59383A13@miles.echelon.com>; from vprashant@echelon.com on Wed, Feb 04, 2004 at 02:42:13PM -0800 |
| Original-recipient: | rfc822;linux-mips@linux-mips.org |
| References: | <5375D9FB1CC3994D9DCBC47C344EEB59383A13@miles.echelon.com> |
| Sender: | linux-mips-bounce@linux-mips.org |
| User-agent: | Mutt/1.2.5i |
On Wed, Feb 04, 2004 at 02:42:13PM -0800, Prashant Viswanathan wrote: > Hi, > > How can I change the kernel so that it uses the UART I specify for the > console instead of the first available one? I dont want to pass this on the > bootline but want to compile this into vmlinux. > With 2.6, set CONFIG_CMDLINE with something like: console=ttyS1,38400 With 2.4, add (strcpy or strcat) the above string to your arcs_cmdline defined by your specific board code. Jun |
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