i2c-mpc clocking scheme

André Schwarz Andre.Schwarz at matrix-vision.de
Tue Dec 2 06:40:50 EST 2008


Timur Tabi wrote:
> Trent Piepho wrote:
>
>   
>> Seems like it should keep the clock registers at what u-boot set them too.
>>     
>
> Or we could have U-Boot put the i2c clock frequency into the I2C node, and let
> the driver program the hardware again.  That would keep the ugliness in U-Boot.
>
>   
Wouldn't it be easier to omit frequency re-programming at all ?
Maybe configurable for non U-Boot users ...


MATRIX VISION GmbH, Talstraße 16, DE-71570 Oppenweiler  - Registergericht: Amtsgericht Stuttgart, HRB 271090
Geschäftsführer: Gerhard Thullner, Werner Armingeon, Uwe Furtner
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.ozlabs.org/pipermail/linuxppc-dev/attachments/20081201/78068ee2/attachment.htm>


More information about the Linuxppc-dev mailing list