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arm: dts: imx8mm-venice-gw7901.dts: fix dsa switch configuration

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Fix the dsa switch config:
- remove the unnecessary phy-mode from the switch itself
- added the necessary fixed-link node to the non-cpu ports required
  for U-Boot DSA

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
This commit is contained in:
Tim Harvey 2021-06-30 16:50:09 -07:00 • committed by Stefano Babic
parent 668e205098
commit 1cb87b929e
1 changed files with 36 additions and 1 deletions
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37
arch/arm/dts/imx8mm-venice-gw7901.dts
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@ -577,7 +577,6 @@
pinctrl-0 = <&pinctrl_ksz>;
interrupt-parent = <&gpio4>;
interrupts = <18 IRQ_TYPE_EDGE_FALLING>;
phy-mode = "rgmii-id";
ports {
#address-cells = <1>;
@ -587,24 +586,32 @@
reg = <0>;
label = "lan1";
local-mac-address = [00 00 00 00 00 00];
phy-handle = <&sw_phy0>;
phy-mode = "internal";
};
lan2: port@1 {
reg = <1>;
label = "lan2";
local-mac-address = [00 00 00 00 00 00];
phy-handle = <&sw_phy1>;
phy-mode = "internal";
};
lan3: port@2 {
reg = <2>;
label = "lan3";
local-mac-address = [00 00 00 00 00 00];
phy-handle = <&sw_phy2>;
phy-mode = "internal";
};
lan4: port@3 {
reg = <3>;
label = "lan4";
local-mac-address = [00 00 00 00 00 00];
phy-handle = <&sw_phy3>;
phy-mode = "internal";
};
port@5 {
@ -619,6 +626,34 @@
};
};
};
mdios {
#address-cells = <1>;
#size-cells = <0>;
mdio@0 {
reg = <0>;
compatible = "microchip,ksz-mdio";
#address-cells = <1>;
#size-cells = <0>;
sw_phy0: ethernet-phy@0 {
reg = <0x0>;
};
sw_phy1: ethernet-phy@1 {
reg = <0x1>;
};
sw_phy2: ethernet-phy@2 {
reg = <0x2>;
};
sw_phy3: ethernet-phy@3 {
reg = <0x3>;
};
};
};
};
crypto@60 {