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

Kumar Gala galak at kernel.crashing.org
Wed Mar 16 02:44:30 EST 2011


On Dec 20, 2010, at 8:59 AM, 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?

Yes, Any issues with me applying this via the powerpc.git tree?

> 
>> ---
>> 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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> 
> -- 
> Ben Dooks, ben at fluff.org, http://www.fluff.org/ben/
> 
> Large Hadron Colada: A large Pina Colada that makes the universe disappear.
> 
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