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From: Andrew Lunn <andrew@lunn.ch>
To: "Petr Štetiar" <ynezz@true.cz>
Cc: Mark Rutland <mark.rutland@arm.com>,
	Heiko Stuebner <heiko@sntech.de>,
	Kunihiko Hayashi <hayashi.kunihiko@socionext.com>,
	Neil Armstrong <narmstrong@baylibre.com>,
	Maxime Ripard <maxime.ripard@bootlin.com>,
	Masahiro Yamada <yamada.masahiro@socionext.com>,
	Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
	Li Yang <leoyang.li@nxp.com>,
	Frank Rowand <frowand.list@gmail.com>,
	linux-stm32@st-md-mailman.stormreply.com,
	Florian Fainelli <f.fainelli@gmail.com>,
	linux-rockchip@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	Yisen Zhuang <yisen.zhuang@huawei.com>,
	Vivien Didelot <vivien.didelot@gmail.com>,
	Woojung Huh <woojung.huh@microchip.com>,
	devicetree@vger.kernel.org,
	Alexandre Torgue <alexandre.torgue@st.com>,
	Jassi Brar <jaswinder.singh@linaro.org>,
	Claudiu Manoil <claudiu.manoil@nxp.com>,
	Rob Herring <robh+dt@kernel.org>,
	linux-mediatek@lists.infradead.org,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Kalle Valo <kvalo@codeaurora.org>,
	Salil Mehta <salil.mehta@huawei.com>,
	Fugang Duan <fugang.duan@nxp.com>,
	netdev@vger.kernel.org, linux-wireless@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>,
	Maxime Coquelin <mcoquelin.stm32@gmail.com>,
	Alban Bedel <albeu@free.fr>,
	linux-oxnas@groups.io, linuxppc-dev@lists.ozlabs.org,
	"David S. Miller" <davem@davemloft.net>,
	Heiner Kallweit <hkallweit1@gmail.com>
Subject: Re: [PATCH 2/4] dt-bindings: doc: Reflect new NVMEM of_get_mac_address behaviour
Date: Sat, 27 Apr 2019 18:39:23 +0200	[thread overview]
Message-ID: <20190427163923.GC9816@lunn.ch> (raw)
In-Reply-To: <1556320002-26213-3-git-send-email-ynezz@true.cz>

> diff --git a/Documentation/devicetree/bindings/net/macb.txt b/Documentation/devicetree/bindings/net/macb.txt
> index 8b80515..92c5642 100644
> --- a/Documentation/devicetree/bindings/net/macb.txt
> +++ b/Documentation/devicetree/bindings/net/macb.txt
> @@ -26,15 +26,15 @@ Required properties:
>  	Optional elements: 'tsu_clk'
>  - clocks: Phandles to input clocks.
>  
> -Optional properties:
> -- nvmem-cells: phandle, reference to an nvmem node for the MAC address
> -- nvmem-cell-names: string, should be "mac-address" if nvmem is to be used
> -
>  Optional properties for PHY child node:
>  - reset-gpios : Should specify the gpio for phy reset
>  - magic-packet : If present, indicates that the hardware supports waking
>    up via magic packet.
>  - phy-handle : see ethernet.txt file in the same directory
> +- mac-address: See ethernet.txt in the same directory.
> +- local-mac-address: See ethernet.txt in the same directory.
> +- nvmem-cells: See ethernet.txt in the same directory.
> +- nvmem-cell-names: See ethernet.txt in the same directory.

This looks wrong. The MAC address is not a PHY property, so should not
be inside the PHY child node.

phy-handle is in the wrong place, but that is a separate problem.

	   Andrew

  parent reply	other threads:[~2019-04-27 16:41 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <1556320002-26213-1-git-send-email-ynezz@true.cz>
2019-04-26 23:06 ` [PATCH 2/4] dt-bindings: doc: Reflect new NVMEM of_get_mac_address behaviour Petr Štetiar
2019-04-27 16:31   ` Andrew Lunn
2019-04-27 16:39   ` Andrew Lunn [this message]
2019-04-27 16:56   ` Florian Fainelli

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