[PATCHv2 3/3] picoxcell: add the DTS for the PC7302 board

[Jamie Iles]

On Thu, Sep 01, 2011 at 02:36:17PM +0800, Barry Song wrote:
> 2011/8/24 Jamie Iles <jamie at jamieiles.com>:
[...]
> > +       clocks {
> > +               ref_clk: clock at 10 {
> > +                       compatible = "fixed-clock";
> > +                       clock-outputs = "ref";
> > +                       clock-frequency = <20000000>;
> > +               };
> 
> ok. find it. is its name just "ref_clk"? could it be a pll/osc or some
> meaningful name?

Well it's the board reference clock.  Typically this is a crystal, but 
can also be an accurate, external reference or a VCTCXO so it didn't 
feel right to encode that into the name for the SoC DTSI.  I guess it 
could be called board_clk if that makes things easier though.

Jamie