diff mbox series

[2/5] arm: dts: mt7623: add mt7530 switch to mt7623a.dtsi

Message ID 20230120205318.519493-3-arinc.unal@arinc9.com (mailing list archive)
State New, archived
Headers show
Series arm: dts: mt7623: relocate gmacs, mt7530 switch, and mux phy | expand

Commit Message

Arınç ÜNAL Jan. 20, 2023, 8:53 p.m. UTC 
The MT7530 switch is included as a part of the multi-chip module on the
MT7623AI SoC. Add it to mt7623a.dtsi and adjust DTs that call mt7623a.dtsi.

Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
---

I don’t know if there’s a pin wired for interrupt. The switch is going to
work with polling for the time being. Folks from MediaTek, feel free to
fill me in on this.

Arınç

---
 arch/arm/boot/dts/mt7623a-rfb-emmc.dts | 84 +++++++-------------------
 arch/arm/boot/dts/mt7623a-rfb-nand.dts | 84 +++++++-------------------
 arch/arm/boot/dts/mt7623a.dtsi         | 73 ++++++++++++++++++++++
 3 files changed, 115 insertions(+), 126 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/mt7623a-rfb-emmc.dts b/arch/arm/boot/dts/mt7623a-rfb-emmc.dts
index 8297123f9d09..5654284bab01 100644
--- a/arch/arm/boot/dts/mt7623a-rfb-emmc.dts
+++ b/arch/arm/boot/dts/mt7623a-rfb-emmc.dts
@@ -112,73 +112,31 @@  &crypto {
 	status = "okay";
 };
 
-&eth {
-	status = "okay";
+&switch0 {
+	ports {
+		port@0 {
+			status = "okay";
+			label = "lan0";
+		};
 
-	gmac0: mac@0 {
-		status = "okay";
+		port@1 {
+			status = "okay";
+			label = "lan1";
+		};
 
-		fixed-link {
-			speed = <1000>;
-			full-duplex;
-			pause;
+		port@2 {
+			status = "okay";
+			label = "lan2";
+		};
+
+		port@3 {
+			status = "okay";
+			label = "lan3";
 		};
-	};
 
-	mdio-bus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		switch@0 {
-			compatible = "mediatek,mt7530";
-			reg = <0>;
-			mediatek,mcm;
-			resets = <&ethsys MT2701_ETHSYS_MCM_RST>;
-			reset-names = "mcm";
-			core-supply = <&mt6323_vpa_reg>;
-			io-supply = <&mt6323_vemc3v3_reg>;
-
-			ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				port@0 {
-					reg = <0>;
-					label = "lan0";
-				};
-
-				port@1 {
-					reg = <1>;
-					label = "lan1";
-				};
-
-				port@2 {
-					reg = <2>;
-					label = "lan2";
-				};
-
-				port@3 {
-					reg = <3>;
-					label = "lan3";
-				};
-
-				port@4 {
-					reg = <4>;
-					label = "wan";
-				};
-
-				port@6 {
-					reg = <6>;
-					label = "cpu";
-					ethernet = <&gmac0>;
-					phy-mode = "trgmii";
-
-					fixed-link {
-						speed = <1000>;
-						full-duplex;
-					};
-				};
-			};
+		port@4 {
+			status = "okay";
+			label = "wan";
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/mt7623a-rfb-nand.dts b/arch/arm/boot/dts/mt7623a-rfb-nand.dts
index 9ee859b8eea7..afd177b3b516 100644
--- a/arch/arm/boot/dts/mt7623a-rfb-nand.dts
+++ b/arch/arm/boot/dts/mt7623a-rfb-nand.dts
@@ -116,73 +116,31 @@  &crypto {
 	status = "okay";
 };
 
-&eth {
-	status = "okay";
+&switch0 {
+	ports {
+		port@0 {
+			status = "okay";
+			label = "lan0";
+		};
 
-	gmac0: mac@0 {
-		status = "okay";
+		port@1 {
+			status = "okay";
+			label = "lan1";
+		};
 
-		fixed-link {
-			speed = <1000>;
-			full-duplex;
-			pause;
+		port@2 {
+			status = "okay";
+			label = "lan2";
 		};
-	};
 
-	mdio-bus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		switch@0 {
-			compatible = "mediatek,mt7530";
-			reg = <0>;
-			mediatek,mcm;
-			resets = <&ethsys MT2701_ETHSYS_MCM_RST>;
-			reset-names = "mcm";
-			core-supply = <&mt6323_vpa_reg>;
-			io-supply = <&mt6323_vemc3v3_reg>;
-
-			ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				port@0 {
-					reg = <0>;
-					label = "lan0";
-				};
-
-				port@1 {
-					reg = <1>;
-					label = "lan1";
-				};
-
-				port@2 {
-					reg = <2>;
-					label = "lan2";
-				};
-
-				port@3 {
-					reg = <3>;
-					label = "lan3";
-				};
-
-				port@4 {
-					reg = <4>;
-					label = "wan";
-				};
-
-				port@6 {
-					reg = <6>;
-					label = "cpu";
-					ethernet = <&gmac0>;
-					phy-mode = "trgmii";
-
-					fixed-link {
-						speed = <1000>;
-						full-duplex;
-					};
-				};
-			};
+		port@3 {
+			status = "okay";
+			label = "lan3";
+		};
+
+		port@4 {
+			status = "okay";
+			label = "wan";
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/mt7623a.dtsi b/arch/arm/boot/dts/mt7623a.dtsi
index d304b62d24b5..5207e0183f3a 100644
--- a/arch/arm/boot/dts/mt7623a.dtsi
+++ b/arch/arm/boot/dts/mt7623a.dtsi
@@ -18,7 +18,80 @@  &crypto {
 };
 
 &eth {
+	status = "okay";
 	power-domains = <&scpsys MT7623A_POWER_DOMAIN_ETH>;
+
+	gmac0: mac@0 {
+		status = "okay";
+
+		fixed-link {
+			speed = <1000>;
+			full-duplex;
+			pause;
+		};
+	};
+
+	mdio: mdio-bus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		switch0: switch@0 {
+			compatible = "mediatek,mt7530";
+			reg = <0>;
+			mediatek,mcm;
+			resets = <&ethsys MT2701_ETHSYS_MCM_RST>;
+			reset-names = "mcm";
+			core-supply = <&mt6323_vpa_reg>;
+			io-supply = <&mt6323_vemc3v3_reg>;
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					status = "disabled";
+					reg = <0>;
+					label = "swp0";
+				};
+
+				port@1 {
+					status = "disabled";
+					reg = <1>;
+					label = "swp1";
+				};
+
+				port@2 {
+					status = "disabled";
+					reg = <2>;
+					label = "swp2";
+				};
+
+				port@3 {
+					status = "disabled";
+					reg = <3>;
+					label = "swp3";
+				};
+
+				port@4 {
+					status = "disabled";
+					reg = <4>;
+					label = "swp4";
+				};
+
+				port@6 {
+					reg = <6>;
+					label = "cpu";
+					ethernet = <&gmac0>;
+					phy-mode = "trgmii";
+
+					fixed-link {
+						speed = <1000>;
+						full-duplex;
+					};
+				};
+			};
+		};
+	};
 };
 
 &nandc {