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Commit 67929449 authored by Rodrigo Exterckötter Tjäder's avatar Rodrigo Exterckötter Tjäder Committed by Chen-Yu Tsai
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arm64: dts: allwinner: a64: a64-olinuxino: set the PHY TX delay 



The PHY found on the A64-OLinuXino requires a TX delay in order to
operate properly. Olimex uses a 600ps second delay in their BSP, and
that has been found to work, so let's use that value in the current
DT.

Signed-off-by: default avatarRodrigo Exterckötter Tjäder <rodrigo@tjader.xyz>
Signed-off-by: default avatarChen-Yu Tsai <wens@csie.org>
parent f4e4453a

arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts

+1 −0
Original line number Diff line number Diff line
@@ -105,6 +105,7 @@ 
	phy-mode = "rgmii";

	phy-handle = <&ext_rgmii_phy>;

	phy-supply = <&reg_dcdc1>;

	allwinner,tx-delay-ps = <600>;

	status = "okay";

};