linux-kernel - Re: [PATCH v4 4/6] phy: dt-bindings: cdns,dphy: make clocks optional

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Message-ID: <20210823085710.mr4iz3fop62efcyj@ti.com>
Date:   Mon, 23 Aug 2021 14:27:12 +0530
From:   Pratyush Yadav <p.yadav@...com>
To:     Laurent Pinchart <laurent.pinchart@...asonboard.com>
CC:     Vinod Koul <vkoul@...nel.org>,
        Paul Kocialkowski <paul.kocialkowski@...tlin.com>,
        Tomi Valkeinen <tomi.valkeinen@...asonboard.com>,
        Vignesh Raghavendra <vigneshr@...com>,
        Nikhil Devshatwar <nikhil.nd@...com>,
        Kishon Vijay Abraham I <kishon@...com>,
        Rob Herring <robh+dt@...nel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <linux-phy@...ts.infradead.org>
Subject: Re: [PATCH v4 4/6] phy: dt-bindings: cdns,dphy: make clocks optional

On 23/08/21 04:40AM, Laurent Pinchart wrote:
> Hi Pratyush,
> 
> Thank you for the patch.
> 
> On Sat, Aug 21, 2021 at 12:33:44AM +0530, Pratyush Yadav wrote:
> > The clocks are not used by the DPHY when used in Rx mode so make them
> > optional.
> > 
> > Signed-off-by: Pratyush Yadav <p.yadav@...com>
> > Acked-by: Rob Herring <robh@...nel.org>
> > 
> > ---
> > 
> > (no changes since v3)
> > 
> > Changes in v3:
> > - Add Rob's Ack.
> > 
> > Changes in v2:
> > - Re-order subject prefixes.
> > 
> >  Documentation/devicetree/bindings/phy/cdns,dphy.yaml | 2 --
> >  1 file changed, 2 deletions(-)
> > 
> > diff --git a/Documentation/devicetree/bindings/phy/cdns,dphy.yaml b/Documentation/devicetree/bindings/phy/cdns,dphy.yaml
> > index b90a58773bf2..3bb5be05e825 100644
> > --- a/Documentation/devicetree/bindings/phy/cdns,dphy.yaml
> > +++ b/Documentation/devicetree/bindings/phy/cdns,dphy.yaml
> > @@ -33,8 +33,6 @@ properties:
> >  required:
> >    - compatible
> >    - reg
> > -  - clocks
> > -  - clock-names
> 
> Could you turn this into a conditional requirement based on the compat
> string, as the clocks are needed in the TX case ?

Ok, will do.

> 
> >    - "#phy-cells"
> >  
> >  additionalProperties: false
> 
> -- 
> Regards,
> 
> Laurent Pinchart

-- 
Regards,
Pratyush Yadav
Texas Instruments Inc.