* configuring console to use a different UART
@ 2004-02-04 22:42 Prashant Viswanathan
2004-02-04 23:01 ` Jun Sun
0 siblings, 1 reply; 2+ messages in thread
From: Prashant Viswanathan @ 2004-02-04 22:42 UTC (permalink / raw)
To: 'linux-mips@linux-mips.org'
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.
Thanks
Prashant
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: configuring console to use a different UART
2004-02-04 22:42 configuring console to use a different UART Prashant Viswanathan
@ 2004-02-04 23:01 ` Jun Sun
0 siblings, 0 replies; 2+ messages in thread
From: Jun Sun @ 2004-02-04 23:01 UTC (permalink / raw)
To: Prashant Viswanathan; +Cc: 'linux-mips@linux-mips.org', jsun
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
^ permalink raw reply [flat|nested] 2+ messages in thread
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2004-02-04 22:42 configuring console to use a different UART Prashant Viswanathan
2004-02-04 23:01 ` Jun Sun
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