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Message-ID: <a5af06ec3d694263ba85a030640b5611de40c5cb.camel@pschenker.ch>
Subject: Re: [PATCH] ARM: dts: imx6qdl-apalis: add phy-supply
From:   Philippe Schenker <dev@pschenker.ch>
Reply-To: dev@pschenker.ch
To:     Stefan Agner <stefan@agner.ch>, shawnguo@kernel.org,
        s.hauer@pengutronix.de
Cc:     max.krummenacher@toradex.com, marcel.ziswiler@toradex.com,
        kernel@pengutronix.de, fabio.estevam@nxp.com, linux-imx@nxp.com,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org
Date:   Mon, 21 Jan 2019 09:35:37 +0100
In-Reply-To: <20190118133218.19917-1-stefan@agner.ch>
References: <20190118133218.19917-1-stefan@agner.ch>
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On Fri, 2019-01-18 at 14:32 +0100, Stefan Agner wrote:
> Use the VDD I/O rail as phy-supply regulator. Technically, the
> regulator has multiple rails, but currently the driver only
> supports a single phy-supply. The VDD I/O rail has the highest
> power consumption when software power down is used and hence
> the highest saving potential.
> 
> Signed-off-by: Stefan Agner <stefan@agner.ch>

Reviewed-by: Philippe Schenker <philippe.schenker@toradex.com>

> ---
>  arch/arm/boot/dts/imx6qdl-apalis.dtsi | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/arch/arm/boot/dts/imx6qdl-apalis.dtsi
> b/arch/arm/boot/dts/imx6qdl-apalis.dtsi
> index 0b47aecf336a..cf66f9ececbd 100644
> --- a/arch/arm/boot/dts/imx6qdl-apalis.dtsi
> +++ b/arch/arm/boot/dts/imx6qdl-apalis.dtsi
> @@ -241,6 +241,7 @@
>  	phy-handle = <&ethphy>;
>  	phy-reset-duration = <10>;
>  	phy-reset-gpios = <&gpio1 25 GPIO_ACTIVE_LOW>;
> +	phy-supply = <&vgen5_reg>;
>  	status = "okay";
>  
>  	mdio {