Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
Date:   Tue, 11 May 2021 14:52:58 +0200
From:   Andrew Lunn <andrew@lunn.ch>
To:     Oleksij Rempel <o.rempel@pengutronix.de>
Cc:     Shawn Guo <shawnguo@kernel.org>,
        Sascha Hauer <s.hauer@pengutronix.de>,
        Florian Fainelli <f.fainelli@gmail.com>,
        Heiner Kallweit <hkallweit1@gmail.com>, kernel@pengutronix.de,
        netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-kernel@vger.kernel.org, linux-imx@nxp.com,
        Fabio Estevam <festevam@gmail.com>,
        David Jander <david@protonic.nl>,
        Russell King <linux@armlinux.org.uk>,
        Philippe Schenker <philippe.schenker@toradex.com>
Subject: Re: [PATCH v3 7/7] ARM: imx7d: remove Atheros AR8031 PHY fixup
Message-ID: <YJp+KpCXy9qF+uy2@lunn.ch>
References: <20210511043735.30557-1-o.rempel@pengutronix.de>
 <20210511043735.30557-8-o.rempel@pengutronix.de>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20210511043735.30557-8-o.rempel@pengutronix.de>
Precedence: bulk

On Tue, May 11, 2021 at 06:37:35AM +0200, Oleksij Rempel wrote:
> This fixup configures the IO voltage and disables the SmartEEE
> functionality.
> 
> If this patch breaks your system, enable AT803X_PHY driver and configure
> the PHY by the device tree:
> 
> 	phy-connection-type = "rgmii-id";
> 	ethernet-phy@X {
> 		reg = <0xX>;
> 
> 		qca,smarteee-tw-us-1g = <24>;
> 
> 		vddio-supply = <&vddh>;
> 
> 		vddio: vddio-regulator {
> 			regulator-name = "VDDIO";
> 			regulator-min-microvolt = <1800000>;
> 			regulator-max-microvolt = <1800000>;
> 		};
> 
> 		vddh: vddh-regulator {
> 			regulator-name = "VDDH";
> 		};
> 	};
> 
> Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>

Reviewed-by: Andrew Lunn <andrew@lunn.ch>

    Andrew