Openwrt/package/boot/uboot-mvebu/patches/220-arm-dts-uDPU-switch-default-PHY-speed-to-3.125Gbit.patch

--- a/arch/arm/dts/armada-3720-uDPU.dts
+++ b/arch/arm/dts/armada-3720-uDPU.dts
@@ -109,11 +109,11 @@
 &comphy {
 	phy0 {
 		phy-type = <PHY_TYPE_SGMII1>;
-		phy-speed = <PHY_SPEED_1_25G>;
+		phy-speed = <PHY_SPEED_3_125G>;
 	};
         phy1 {
                 phy-type = <PHY_TYPE_SGMII0>;
-                phy-speed = <PHY_SPEED_1_25G>;
+                phy-speed = <PHY_SPEED_3_125G>;
         };
 
         phy2 {
@@ -125,22 +125,16 @@
 &eth0 {
 	pinctrl-0 = <&pcie_pins>;
 	status = "okay";
-	phy-mode = "sgmii";
+	phy-mode = "sgmii-2500";
+	managed = "in-band-status";
 	phy = <&ethphy0>;
-	fixed-link {
-		speed = <1000>;
-		full-duplex;
-	};
 };
 
 &eth1 {
 	status = "okay";
-	phy-mode = "sgmii";
+	phy-mode = "sgmii-2500";
+	managed = "in-band-status";
 	phy = <&ethphy1>;
-	fixed-link {
-		speed = <1000>;
-		full-duplex;
-	};
 };
 
 &i2c0 {
mvebu: uDPU: switch default kernel and U-Boot PHY mode Certain SFP modules (most notably Nokia GPON ones) first check connectivity on 1000base-x, and switch to 2500base-x afterwards. This is considered a quirk so the phylink switches the interface to 2500base-x as well. However, after power-cycling the uDPU device, network interface/SFP module will not work correctly until the module is re-seated. This patch resolves this issue by forcing the interface to be brought up in 2500base-x mode by default. Signed-off-by: Jakov Petrina <jakov.petrina@sartura.hr> Signed-off-by: Vladimir Vid <vladimir.vid@sartura.hr> Cc: Luka Perkov <luka.perkov@sartura.hr> 2020-04-24 12:38:58 +00:00			`--- a/arch/arm/dts/armada-3720-uDPU.dts`
			`+++ b/arch/arm/dts/armada-3720-uDPU.dts`
			`@@ -109,11 +109,11 @@`
			`&comphy {`
			`phy0 {`
			`phy-type = <PHY_TYPE_SGMII1>;`
			`- phy-speed = <PHY_SPEED_1_25G>;`
			`+ phy-speed = <PHY_SPEED_3_125G>;`
			`};`
			`phy1 {`
			`phy-type = <PHY_TYPE_SGMII0>;`
			`- phy-speed = <PHY_SPEED_1_25G>;`
			`+ phy-speed = <PHY_SPEED_3_125G>;`
			`};`

			`phy2 {`
			`@@ -125,22 +125,16 @@`
			`&eth0 {`
			`pinctrl-0 = <&pcie_pins>;`
			`status = "okay";`
			`- phy-mode = "sgmii";`
			`+ phy-mode = "sgmii-2500";`
			`+ managed = "in-band-status";`
			`phy = <&ethphy0>;`
			`- fixed-link {`
			`- speed = <1000>;`
			`- full-duplex;`
			`- };`
			`};`

			`&eth1 {`
			`status = "okay";`
			`- phy-mode = "sgmii";`
			`+ phy-mode = "sgmii-2500";`
			`+ managed = "in-band-status";`
			`phy = <&ethphy1>;`
			`- fixed-link {`
			`- speed = <1000>;`
			`- full-duplex;`
			`- };`
			`};`

			`&i2c0 {`