Messages in this thread Patch in this message | | | From | Stefan Agner <> | Subject | [PATCH] ARM: dts: imx6qdl-apalis: add phy-supply | Date | Fri, 18 Jan 2019 14:32:18 +0100 |
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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> --- 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 = <ðphy>; phy-reset-duration = <10>; phy-reset-gpios = <&gpio1 25 GPIO_ACTIVE_LOW>; + phy-supply = <&vgen5_reg>; status = "okay"; mdio { -- 2.20.1
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