From: Ron Madrid <ron_madrid@sbcglobal.net>
Date: Wed, 28 Apr 2010 15:18:36 -0700 (PDT)
Subject: [U-Boot] [PATCH] mpc83xx: Add UPMA configuration to SIMPC8313
In-Reply-To: <20100428170801.ec8a5b3f.kim.phillips@freescale.com>
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> > +    /* Set LUPWAIT to be active low
> and enabled */
> > +    *mxmr = 0x08000000 |
> MxMR_GPL_x4DIS;
> 
> ...because we should now be using i/o accessors. 

Not entirely sure what you mean here.  Should I be
using __raw_writel, or writel, or ...?

Thanks.

Ron