* Alexandre Belloni <alexandre.belloni@xxxxxxxxxxxxxxxxxx> [150806 02:50]:
> On 06/08/2015 at 12:36:54 +0300, Grygorii Strashko wrote :
> > Pls, correct me if I'm not right. Is below what you propose?
> >
> > Doard dts:
> > / {
> > rtc_32k_ext_clk: rtc_osc_xi_clkin32_ext {
> > #clock-cells = <0>;
> > compatible = "fixed-clock";
> > clock-frequency = <32000>;
> > clock-output-names = "rtc_osc_xi_clkin32";
> > };
> > }
> >
> > &rtc {
> > status = "okay";
> > clocks = <&sys_32k_ck>, <&rtc_32k_ext_clk>;
> > [optional] clock-names = "int-clk", "ext-clk";
> > };
> >
> > Driver:
> > 1) clk0 is mandatory, internal clock source
> > 2) clk1 is optional, external clock source, so
> > if present - RTC driver can switch to use ext clock source
> >
>
> Absolutely!
Sounds good to me too.
Tony
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