linux-kernel - Re: [PATCH 2/3] dt-bindings: net: ftgmac100: Describe clock properties

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Message-Id: <01c7cafe-8b41-4099-af29-3593e27a1d20@www.fastmail.com>
Date:   Wed, 09 Oct 2019 10:49:45 +1030
From:   "Andrew Jeffery" <andrew@...id.au>
To:     "Joel Stanley" <joel@....id.au>
Cc:     netdev <netdev@...r.kernel.org>,
        "David Miller" <davem@...emloft.net>,
        "Rob Herring" <robh+dt@...nel.org>,
        "Mark Rutland" <mark.rutland@....com>,
        devicetree <devicetree@...r.kernel.org>,
        "Linux Kernel Mailing List" <linux-kernel@...r.kernel.org>,
        "Benjamin Herrenschmidt" <benh@...nel.crashing.org>
Subject: Re: [PATCH 2/3] dt-bindings: net: ftgmac100: Describe clock properties



On Tue, 8 Oct 2019, at 23:12, Joel Stanley wrote:
> On Tue, 8 Oct 2019 at 11:50, Andrew Jeffery <andrew@...id.au> wrote:
> >
> > Critically, the AST2600 requires ungating the RMII RCLK if e.g. NCSI is
> > in use.
> >
> > Signed-off-by: Andrew Jeffery <andrew@...id.au>
> > ---
> >  Documentation/devicetree/bindings/net/ftgmac100.txt | 6 ++++++
> >  1 file changed, 6 insertions(+)
> >
> > diff --git a/Documentation/devicetree/bindings/net/ftgmac100.txt b/Documentation/devicetree/bindings/net/ftgmac100.txt
> > index 04cc0191b7dd..c443b0b84be5 100644
> > --- a/Documentation/devicetree/bindings/net/ftgmac100.txt
> > +++ b/Documentation/devicetree/bindings/net/ftgmac100.txt
> > @@ -24,6 +24,12 @@ Optional properties:
> >  - no-hw-checksum: Used to disable HW checksum support. Here for backward
> >    compatibility as the driver now should have correct defaults based on
> >    the SoC.
> > +- clocks: In accordance with the generic clock bindings. Must describe the MAC
> > +  IP clock, and optionally an RMII RCLK gate for the AST2600.
> 
>  or AST2500.
> 
> With that fixed you can add my ack.

I'll do a v2 and fix the comments in the driver patch as well.

Cheers,

Andrew