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Commit 0cdefd5b authored by Florian Fainelli's avatar Florian Fainelli Committed by Maxime Ripard
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ARM: dts: sun7i: lamobo-r1: Fix CPU port RGMII settings 



The CPU port of the BCM53125 is configured with RGMII (no delays) but
this should actually be RGMII with transmit delay (rgmii-txid) because
STMMAC takes care of inserting the transmitter delay. This fixes
occasional packet loss encountered.

Fixes: d7b9eaff ("ARM: dts: sun7i: Add BCM53125 switch nodes to the lamobo-r1 board")
Reported-by: default avatarHartmut Knaack <knaack.h@gmx.de>
Signed-off-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarMaxime Ripard <maxime.ripard@free-electrons.com>
parent 39319f50

arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts

+1 −1
Original line number Original line Diff line number Diff line
@@ -167,7 +167,7 @@ 
					reg = <8>;

					reg = <8>;

					label = "cpu";

					label = "cpu";

					ethernet = <&gmac>;

					ethernet = <&gmac>;

					phy-mode = "rgmii";

					phy-mode = "rgmii-txid";

					fixed-link {

					fixed-link {

						speed = <1000>;

						speed = <1000>;

						full-duplex;

						full-duplex;