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Date: Mon, 24 Mar 2008 20:03:45 +0300
From: Sergei Shtylyov <sshtylyov@ru.mvista.com>
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Subject: Re: [PATCH 2/3] [POWERPC] Xilinx: of_serial support for Xilinx uart
	16550.
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Cc: linuxppc-dev@ozlabs.org, Paul Mackerras <paulus@samba.org>,
	John Linn <john.linn@xilinx.com>
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Hi, I wrote:

>    Oh, well... unfortunately, we can't use UPIO_MEM32 "register model" 
> in 8250.c anyway since that makes use of readl()/writel() -- which treat 
> the bus as bigendian on PPC... anyway, we would need at least a 

    I was going to write "as little-endian"... :-<

> "reg-size" property, if not new "compatible"...

WBR, Sergei