Re: [PATCH 08/12] clk: samsung: add clock controller driver for s3c2410, s3c2440 and s3c2442

Heiko Stübner
2014-02-17T21:06:11Z

Hi Tomasz,

Am Sonntag, 9. Februar 2014, 20:34:26 schrieb Tomasz Figa:
> > +/*
> > + * fixed rate clocks generated outside the soc
> > + * Only necessary until the devicetree-move is complete
> > + */
> > +struct samsung_fixed_rate_clock s3c2410_common_frate_clks[] __initdata =
> > {
> > + FRATE(XTI, "xti", NULL, CLK_IS_ROOT, 0),
>
> Do you need to assign this clock an ID? When DT is used, it's defined as
> a separate clock provider using fixed clock bindings, so it is not
> provided by this driver.

I think that I'll need this (and similar on the s3c2412). This is due to the
cpufreq driver for the earlier SoCs needing the xtal-frequency to calculate
the pll lock time (s3c24xx-cpufreq.c s3c_cpufreq_update_loctkime).

Or do you have an idea on how to fix up the cpufreq driver in an easy way?

Heiko