netdev - Re: [PATCH net-next v2 2/8] dt-bindings: phy: dp83867: Add documentation for disabling clock output

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Message-Id: <20190522.174402.536799926980375439.davem@davemloft.net>
Date:   Wed, 22 May 2019 17:44:02 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     tpiepho@...inj.com
Cc:     netdev@...r.kernel.org, devicetree@...r.kernel.org,
        robh+dt@...nel.org, mark.rutland@....com
Subject: Re: [PATCH net-next v2 2/8] dt-bindings: phy: dp83867: Add
 documentation for disabling clock output

From: Trent Piepho <tpiepho@...inj.com>
Date: Wed, 22 May 2019 18:43:21 +0000

> The clock output is generally only used for testing and development and
> not used to daisy-chain PHYs.  It's just a source of RF noise afterward.
> 
> Add a mux value for "off".  I've added it as another enumeration to the
> output property.  In the actual PHY, the mux and the output enable are
> independently controllable.  However, it doesn't seem useful to be able
> to describe the mux setting when the output is disabled.
> 
> Document that PHY's default setting will be left as is if the property
> is omitted.
> 
> Cc: Rob Herring <robh+dt@...nel.org>
> Cc: Mark Rutland <mark.rutland@....com>
> Signed-off-by: Trent Piepho <tpiepho@...inj.com>

Applied.