netdev - Re: [PATCH net-next v2 03/15] dt-bindings: net: dwmac-sun8i: Clean up clock delay chain descriptions

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Date:   Tue, 1 May 2018 11:26:15 -0500
From:   Rob Herring <robh@...nel.org>
To:     Chen-Yu Tsai <wens@...e.org>
Cc:     Maxime Ripard <maxime.ripard@...tlin.com>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Giuseppe Cavallaro <peppe.cavallaro@...com>,
        Mark Rutland <mark.rutland@....com>,
        Mark Brown <broonie@...nel.org>,
        linux-arm-kernel@...ts.infradead.org, linux-clk@...r.kernel.org,
        devicetree@...r.kernel.org, netdev@...r.kernel.org,
        Corentin Labbe <clabbe.montjoie@...il.com>,
        Icenowy Zheng <icenowy@...c.io>
Subject: Re: [PATCH net-next v2 03/15] dt-bindings: net: dwmac-sun8i: Clean
 up clock delay chain descriptions

On Wed, May 02, 2018 at 12:12:15AM +0800, Chen-Yu Tsai wrote:
> The clock delay chains found in the glue layer for dwmac-sun8i are only
> used with RGMII PHYs. They are not intended for non-RGMII PHYs, such as
> MII external PHYs or the internal PHY. Also, a recent SoC has a smaller
> range of possible values for the delay chain.
> 
> This patch reformats the delay chain section of the device tree binding
> to make it clear that the delay chains only apply to RGMII PHYs, and
> make it easier to add the R40-specific bits later.
> 
> Signed-off-by: Chen-Yu Tsai <wens@...e.org>
> ---
>  Documentation/devicetree/bindings/net/dwmac-sun8i.txt | 11 +++++++----
>  1 file changed, 7 insertions(+), 4 deletions(-)

Reviewed-by: Rob Herring <robh@...nel.org>