On Wed, Sep 06, 2006 at 05:22:37PM -0400, Josef Whiter wrote:
> This patch is against a recent git clone of Linus's tree. This patch adds
> the ability to set the iobase for the serial port being used when you
> specify a serial device for the console on bootup, ie
>
> console=ttyS0,io=0x3f8
Have you looked at 8250_early.c already in the kernel?
console= [KNL] Output console device and options.
uart,io,<addr>[,options]
uart,mmio,<addr>[,options]
Start an early, polled-mode console on the 8250/16550
UART at the specified I/O port or MMIO address,
switching to the matching ttyS device later. The
options are the same as for ttyS, above.
--
Russell King
Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/
maintainer of: 2.6 Serial core
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