[U-Boot] Odd value for I2C_TIMEOUT in fsl_i2c.c

Wolfgang Denk
2009-09-04T19:23:20Z

Dear Scott Wood,

In message <20090904183437.GA20066@b07421-ec1.am.freescale.net> you wrote:
>
> > milliseconds, i. e. a time. "(CONFIG_SYS_HZ / 4)" is a frequency,
> > i. e. not a time, but the inverse of it.
> >
> > It is plain wront to write "250 per second" when you mean "250 milliseconds"
>
> It is not a frequency, it is a number of ticks. This is a very common
> idiom.

CONFIG_SYS_HZ _is_ a frequenzy. It is the number of ticks _per_
_second_. That is the _inverse_ of a time unit, not a time unit.

Best regards,

Wolfgang Denk

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