[PATCH] IBM ocp I2C

[Armin]

andrew may wrote:
> On Fri, Apr 26, 2002 at 01:48:48PM -0700, Armin wrote:
>
>>>In this patch I dump getown and getclock because they aren't
>>>used and I am sure there is a better way to do things.
>>>
>>this does not work on Walnut since "procfreq" is not part of openbios
>>and the PLLMR does not exsist on the stb03 or 03  so this changes wont
>>go in.
>>
>
> I don't have a stb03 or even know what chip it uses, so I have
> no idea what to do about it. We should have some generic 4xx
> functions to get the CPU/PLB/OPB clocks so we can calculate what
> the I2C div should be. We could always try trusing what the BIOS
> sets the divider to as well.
>
>
>
Andrew,


I agree, the issue I have is that the clock solution was too arch/bios
specific and should reside somewhere outside the driver in the form of a
fuction or variable (as you suggest) that can take into accout the
differences in arch and possibly bios.

Thanks

armin


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