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Date:   Fri, 13 May 2022 10:22:17 +0200
From:   Johan Hovold <johan@kernel.org>
To:     Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc:     Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
        Andy Gross <agross@kernel.org>,
        Bjorn Andersson <bjorn.andersson@linaro.org>,
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Subject: Re: [PATCH v4 2/5] clk: qcom: regmap: add pipe clk implementation
Message-ID: <Yn4VOS3T7nXo1CwT@hovoldconsulting.com>
References: <20220501192149.4128158-1-dmitry.baryshkov@linaro.org>
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 <20220502101053.GF5053@thinkpad>
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 <20220502111004.GH5053@thinkpad>
 <29819e6d-9aa1-aca9-0ff6-b81098077f28@linaro.org>
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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