[PATCH] I2C: Add support for 64bit system.

[xulei]

yes, it has been built and could access the RTC well.

On 一, 2010-12-20 at 14:59 +0000, Ben Dooks wrote:
> On Mon, Dec 20, 2010 at 03:37:34PM +0800, Xulei wrote:
> > Currently I2C_MPC supports 32bit system only, then this
> > modification makes it support 32bit and 64bit system both.
> > 
> > Signed-off-by: Xulei <B33228 at freescale.com>
> 
> This been build or run tested?
> 
> > ---
> >  drivers/i2c/busses/Kconfig |    2 +-
> >  1 files changed, 1 insertions(+), 1 deletions(-)
> > 
> > diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
> > index 9c6170c..3392f4b 100644
> > --- a/drivers/i2c/busses/Kconfig
> > +++ b/drivers/i2c/busses/Kconfig
> > @@ -422,7 +422,7 @@ config I2C_IXP2000
> >  
> >  config I2C_MPC
> >  	tristate "MPC107/824x/85xx/512x/52xx/83xx/86xx"
> > -	depends on PPC32
> > +	depends on PPC32 || PPC64
> >  	help
> >  	  If you say yes to this option, support will be included for the
> >  	  built-in I2C interface on the MPC107, Tsi107, MPC512x, MPC52xx,
> > -- 
> > 1.7.0.4
> > 
> > 
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