[PATCH v1 1/3] i2c: rk3x: add calc_divs ops for new version

[Wolfram Sang]

> >> +static int rk3x_i2c_v0_calc_divs(unsigned long clk_rate, unsigned long
> >> scl_rate,
> >> +                                unsigned long scl_rise_ns,
> >> +                                unsigned long scl_fall_ns,
> >> +                                unsigned long sda_fall_ns,
> 
> Wolfram did some sturct to assign the parameters from device properties.
> It might be re-used here.

Yes, I think it makes sense to convert the driver first to use
the new i2c_parse_fw_timings() function and see if it fits (or if we need
to extend it perhaps).

David, does this make sense to you?

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