From: Arınç ÜNAL <[email protected]>
On Banana Pi BPI-R64 and MediaTek MT7622 RFB1 board, port 5 of the MT7531
switch is connected to the second MAC of the SoC as a CPU port. Add the
port and set up the second MAC on the bindings.
Signed-off-by: Arınç ÜNAL <[email protected]>
---
.../boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts | 12 +++++++++++
arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 24 ++++++++++++++++++++++
2 files changed, 36 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
index 850b3e277368..224bb289660c 100644
--- a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
@@ -186,6 +186,18 @@ port@4 {
label = "lan3";
};
+ port@5 {
+ reg = <5>;
+ ethernet = <&gmac1>;
+ phy-mode = "rgmii";
+
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ pause;
+ };
+ };
+
port@6 {
reg = <6>;
label = "cpu";
diff --git a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
index 5c26021fc4cf..41629769bdc8 100644
--- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
@@ -118,6 +118,18 @@ fixed-link {
};
};
+ gmac1: mac@1 {
+ compatible = "mediatek,eth-mac";
+ reg = <1>;
+ phy-mode = "rgmii";
+
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ pause;
+ };
+ };
+
mdio-bus {
#address-cells = <1>;
#size-cells = <0>;
@@ -156,6 +168,18 @@ port@4 {
label = "wan";
};
+ port@5 {
+ reg = <5>;
+ ethernet = <&gmac1>;
+ phy-mode = "rgmii";
+
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ pause;
+ };
+ };
+
port@6 {
reg = <6>;
label = "cpu";
--
2.40.1