From: "Arınç ÜNAL" <arinc.unal@arinc9.com>
To: Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>
Cc: erkin.bozoglu@xeront.com, mithat.guner@xeront.com,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org,
"Arınç ÜNAL" <arinc.unal@arinc9.com>
Subject: [PATCH 2/2] arm64: dts: mt7986: add port@5 as CPU port
Date: Mon, 19 Feb 2024 12:36:14 +0300 [thread overview]
Message-ID: <20240219-for-mediatek-v1-2-7078f23eab82@arinc9.com> (raw)
In-Reply-To: <20240219-for-mediatek-v1-0-7078f23eab82@arinc9.com>
On MediaTek MT7986b RFB and MediaTek MT7986a RFB, 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 <arinc.unal@arinc9.com>
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 24 ++++++++++++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 24 ++++++++++++++++++++++++
2 files changed, 48 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index 2f884c24f1eb..5d8e3d3f6c20 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -65,6 +65,18 @@ fixed-link {
};
};
+ gmac1: mac@1 {
+ compatible = "mediatek,eth-mac";
+ reg = <1>;
+ phy-mode = "rgmii";
+
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ pause;
+ };
+ };
+
mdio: mdio-bus {
#address-cells = <1>;
#size-cells = <0>;
@@ -288,6 +300,18 @@ port@4 {
label = "lan4";
};
+ 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/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
index 57dcaeef31d7..58f77d932429 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
@@ -45,6 +45,18 @@ fixed-link {
};
};
+ gmac1: mac@1 {
+ compatible = "mediatek,eth-mac";
+ reg = <1>;
+ phy-mode = "rgmii";
+
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ pause;
+ };
+ };
+
mdio: mdio-bus {
#address-cells = <1>;
#size-cells = <0>;
@@ -83,6 +95,18 @@ port@4 {
label = "lan4";
};
+ 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
prev parent reply other threads:[~2024-02-19 9:36 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-19 9:36 [PATCH 0/2] Add port@5 as CPU port on certain MT7622 and MT7986 boards Arınç ÜNAL
2024-02-19 9:36 ` [PATCH 1/2] arm64: dts: mt7622: add port@5 as CPU port Arınç ÜNAL
2024-02-19 9:36 ` Arınç ÜNAL [this message]
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