diff options
| author | Arınç ÜNAL <arinc.unal@arinc9.com> | 2023-02-11 13:49:15 +0300 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2023-02-17 13:58:37 +0300 |
| commit | bae833414bfe6a33f6d55d5e0eb38e5989c6fe7b (patch) | |
| tree | ecea91381b3dc8241ea9007d3064ca632097c384 /arch/mips | |
| parent | 09e61efd884ca68a768717d60858f138685b161b (diff) | |
| download | linux-bae833414bfe6a33f6d55d5e0eb38e5989c6fe7b.tar.xz | |
mips: dts: ralink: mt7621: add port@5 as CPU port
On MT7621AT, MT7621DAT, and MT7621ST SoCs, port 5 of the MT7530 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. Revert PHY muxing on GB-PC1.
There's an external PHY connected to the second MAC of the SoC on GB-PC2,
therefore, disable port@5 for this device.
Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Acked-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc1.dts | 16 | ||||
| -rw-r--r-- | arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc2.dts | 9 | ||||
| -rw-r--r-- | arch/mips/boot/dts/ralink/mt7621.dtsi | 19 |
3 files changed, 31 insertions, 13 deletions
diff --git a/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc1.dts b/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc1.dts index 4314aee97e18..129b6710b699 100644 --- a/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc1.dts +++ b/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc1.dts @@ -91,22 +91,16 @@ status = "okay"; }; -&gmac1 { - status = "okay"; - phy-handle = <ðphy4>; -}; - -&mdio { - ethphy4: ethernet-phy@4 { - reg = <4>; - }; -}; - &switch0 { ports { port@0 { status = "okay"; label = "ethblack"; }; + + port@4 { + status = "okay"; + label = "ethblue"; + }; }; }; diff --git a/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc2.dts b/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc2.dts index 3ebbf933f644..f810cd10f4f4 100644 --- a/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc2.dts +++ b/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc2.dts @@ -112,9 +112,12 @@ }; &gmac1 { - status = "okay"; phy-mode = "rgmii-rxid"; phy-handle = <ðphy5>; + + fixed-link { + status = "disabled"; + }; }; &mdio { @@ -134,5 +137,9 @@ status = "okay"; label = "ethblue"; }; + + port@5 { + status = "disabled"; + }; }; }; diff --git a/arch/mips/boot/dts/ralink/mt7621.dtsi b/arch/mips/boot/dts/ralink/mt7621.dtsi index aec85c779359..290d47fbcfbb 100644 --- a/arch/mips/boot/dts/ralink/mt7621.dtsi +++ b/arch/mips/boot/dts/ralink/mt7621.dtsi @@ -332,8 +332,13 @@ gmac1: mac@1 { compatible = "mediatek,eth-mac"; reg = <1>; - status = "disabled"; phy-mode = "rgmii"; + + fixed-link { + speed = <1000>; + full-duplex; + pause; + }; }; mdio: mdio-bus { @@ -384,6 +389,18 @@ label = "swp4"; }; + port@5 { + reg = <5>; + ethernet = <&gmac1>; + phy-mode = "rgmii"; + + fixed-link { + speed = <1000>; + full-duplex; + pause; + }; + }; + port@6 { reg = <6>; ethernet = <&gmac0>; |