linux-kernel - Re: [PATCH] ARM: dts: sun8i: h3: orangepi-plus: Fix Ethernet PHY mode

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Date:   Wed, 10 Feb 2021 16:01:18 +0100
From:   Maxime Ripard <maxime@...no.tech>
To:     "B.R. Oake" <broake@...lfence.com>
Cc:     Jernej Skrabec <jernej.skrabec@...l.net>,
        Chen-Yu Tsai <wens@...nel.org>,
        Rob Herring <robh+dt@...nel.org>, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-sunxi@...glegroups.com,
        devicetree@...r.kernel.org
Subject: Re: [PATCH] ARM: dts: sun8i: h3: orangepi-plus: Fix Ethernet PHY mode

Hi,

On Mon, Feb 08, 2021 at 12:24:57PM +0100, B.R. Oake wrote:
> Since commit bbc4d71d6354 ("net: phy: realtek: fix rtl8211e rx/tx
> delay config"), Ethernet no longer works on the Orange Pi Plus,
> because that commit sets the RX/TX delay according to the phy-mode
> property in the device tree, which is "rgmii", the wrong setting
> for this board.
> 
> Following the example of others who fixed the same problem for
> many other boards, this patch changes the phy-mode to "rgmii-id"
> which gets Ethernet working again on this board.
> 
> Fixes: 4904337fe34f ("ARM: dts: sunxi: Restore EMAC changes (boards)")
> Fixes: 1dcd0095019a ("ARM: sun8i: orangepi-plus: Enable dwmac-sun8i")
> Signed-off-by: B.R. Oake <broake@...lfence.com>

Unfortunately we can't take this patch as is, this needs to be your real name, see:
https://www.kernel.org/doc/html/latest/process/submitting-patches.html#developer-s-certificate-of-origin-1-1

Maxime

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