Re: [PATCH v2] arm: dts: uDPU: switch default PHY speed to 3.125Gbit

[Stefan Roese]

On 24.04.20 11:24, Jakov Petrina wrote:

This resolves issues with certain SFP modules.

Signed-off-by: Jakov Petrina <jakov.petr...@sartura.hr>
Signed-off-by: Vladimir Vid <vladimir....@sartura.hr>
---

v2:
- changed PHY mode as well

Reviewed-by: Stefan Roese <s...@denx.de>

Thanks,
Stefan

  arch/arm/dts/armada-3720-uDPU.dts | 18 ++++++------------
  1 file changed, 6 insertions(+), 12 deletions(-)

diff --git a/arch/arm/dts/armada-3720-uDPU.dts 
b/arch/arm/dts/armada-3720-uDPU.dts
index 683dac2a7c..07c7b91175 100644
--- 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 = "2500base-x";
+       managed = "in-band-status";
        phy = <&ethphy0>;
-       fixed-link {
-               speed = <1000>;
-               full-duplex;
-       };
  };

&eth1 {

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

&i2c0 {

Viele Grüße,
Stefan

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