Re: i2c-gpio performance issue w/MPC8xx @ 50 MHz

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On Wed, May 4, 2011 at 2:50 PM, Ben Dooks <ben-i2c@xxxxxxxxx> wrote:
> On Sun, May 01, 2011 at 03:04:21PM -0700, Håvard Skinnemoen wrote:
>> i2c-gpio currently has 225 lines of code. I think it should be
>> possible to write a i2c-platform driver in less than 100 lines.
>> Probably worthwhile for 3x performance, although probably not if the
>> GPIO hardware has concurrency issues.
>
> I suppose this would work, but is it worth the additional code for what
> may not be much of a win?

3x performance is not much of a win?

Havard
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