Re: [PATCH v4 2/5] clk: qcom: regmap: add pipe clk implementation

Johan Hovold
2022-05-13T08:22:24Z

On Wed, May 11, 2022 at 05:17:48PM +0300, Dmitry Baryshkov wrote:
> On 09/05/2022 13:29, Johan Hovold wrote:
> > On Fri, May 06, 2022 at 04:00:38PM +0300, Dmitry Baryshkov wrote:
> >> On 06/05/2022 15:40, Johan Hovold wrote:
> >>> On Mon, May 02, 2022 at 02:18:26PM +0300, Dmitry Baryshkov wrote:

> >>>> It has 4 parents. It uses just two of them (pipe and tcxo).
> >>>
> >>> Really? I did not know that. Which are the other two parents and what
> >>> would they be used for?
> >>
> >> This is described neither in the downstream tree nor in any sources I
> >> have at possession.
> >
> > Yeah, I don't see anything downstream either, but how do you know that
> > it has four parents then?
>
> 4 possible parents (judging from bitfield).

Ah, ok, so just an assumption based on the configuration field width.

Johan