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From: Oleksij Rempel <o.rempel@pengutronix.de>
To: Andrew Lunn <andrew@lunn.ch>, Chris Snook <chris.snook@gmail.com>,
	Florian Fainelli <f.fainelli@gmail.com>,
	James Hogan <jhogan@kernel.org>, Jay Cliburn <jcliburn@gmail.com>,
	Mark Rutland <mark.rutland@arm.com>,
	Paul Burton <paul.burton@mips.com>,
	Ralf Baechle <ralf@linux-mips.org>,
	Rob Herring <robh+dt@kernel.org>,
	Vivien Didelot <vivien.didelot@gmail.com>
Cc: Oleksij Rempel <o.rempel@pengutronix.de>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	"David S. Miller" <davem@davemloft.net>,
	netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	devicetree@vger.kernel.org, linux-mips@vger.kernel.org,
	Russell King <linux@armlinux.org.uk>
Subject: [PATCH v6 3/5] MIPS: ath79: ar9331: add ar9331-switch node
Date: Tue, 17 Dec 2019 08:23:23 +0100	[thread overview]
Message-ID: <20191217072325.4177-4-o.rempel@pengutronix.de> (raw)
In-Reply-To: <20191217072325.4177-1-o.rempel@pengutronix.de>

Add switch node supported by dsa ar9331 driver.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
---
 arch/mips/boot/dts/qca/ar9331.dtsi           | 119 ++++++++++++++++++-
 arch/mips/boot/dts/qca/ar9331_dpt_module.dts |  13 ++
 2 files changed, 131 insertions(+), 1 deletion(-)

diff --git a/arch/mips/boot/dts/qca/ar9331.dtsi b/arch/mips/boot/dts/qca/ar9331.dtsi
index 5cfc9d347826..8f5aed760abb 100644
--- a/arch/mips/boot/dts/qca/ar9331.dtsi
+++ b/arch/mips/boot/dts/qca/ar9331.dtsi
@@ -126,6 +126,9 @@ eth0: ethernet@19000000 {
 			clocks = <&pll ATH79_CLK_AHB>, <&pll ATH79_CLK_AHB>;
 			clock-names = "eth", "mdio";
 
+			phy-mode = "mii";
+			phy-handle = <&phy_port4>;
+
 			status = "disabled";
 		};
 
@@ -133,13 +136,127 @@ eth1: ethernet@1a000000 {
 			compatible = "qca,ar9330-eth";
 			reg = <0x1a000000 0x200>;
 			interrupts = <5>;
-
 			resets = <&rst 13>, <&rst 23>;
 			reset-names = "mac", "mdio";
 			clocks = <&pll ATH79_CLK_AHB>, <&pll ATH79_CLK_AHB>;
 			clock-names = "eth", "mdio";
 
+			phy-mode = "gmii";
+
 			status = "disabled";
+
+			fixed-link {
+				speed = <1000>;
+				full-duplex;
+			};
+
+			mdio {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				switch10: switch@10 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					compatible = "qca,ar9331-switch";
+					reg = <0x10>;
+					resets = <&rst 8>;
+					reset-names = "switch";
+
+					interrupt-parent = <&miscintc>;
+					interrupts = <12>;
+
+					interrupt-controller;
+					#interrupt-cells = <1>;
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						switch_port0: port@0 {
+							reg = <0x0>;
+							label = "cpu";
+							ethernet = <&eth1>;
+
+							phy-mode = "gmii";
+
+							fixed-link {
+								speed = <1000>;
+								full-duplex;
+							};
+						};
+
+						switch_port1: port@1 {
+							reg = <0x1>;
+							phy-handle = <&phy_port0>;
+							phy-mode = "internal";
+
+							status = "disabled";
+						};
+
+						switch_port2: port@2 {
+							reg = <0x2>;
+							phy-handle = <&phy_port1>;
+							phy-mode = "internal";
+
+							status = "disabled";
+						};
+
+						switch_port3: port@3 {
+							reg = <0x3>;
+							phy-handle = <&phy_port2>;
+							phy-mode = "internal";
+
+							status = "disabled";
+						};
+
+						switch_port4: port@4 {
+							reg = <0x4>;
+							phy-handle = <&phy_port3>;
+							phy-mode = "internal";
+
+							status = "disabled";
+						};
+					};
+
+					mdio {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						interrupt-parent = <&switch10>;
+
+						phy_port0: phy@0 {
+							reg = <0x0>;
+							interrupts = <0>;
+							status = "disabled";
+						};
+
+						phy_port1: phy@1 {
+							reg = <0x1>;
+							interrupts = <0>;
+							status = "disabled";
+						};
+
+						phy_port2: phy@2 {
+							reg = <0x2>;
+							interrupts = <0>;
+							status = "disabled";
+						};
+
+						phy_port3: phy@3 {
+							reg = <0x3>;
+							interrupts = <0>;
+							status = "disabled";
+						};
+
+						phy_port4: phy@4 {
+							reg = <0x4>;
+							interrupts = <0>;
+							status = "disabled";
+						};
+					};
+				};
+			};
 		};
 
 		usb: usb@1b000100 {
diff --git a/arch/mips/boot/dts/qca/ar9331_dpt_module.dts b/arch/mips/boot/dts/qca/ar9331_dpt_module.dts
index 77bab823eb3b..0f2b20044834 100644
--- a/arch/mips/boot/dts/qca/ar9331_dpt_module.dts
+++ b/arch/mips/boot/dts/qca/ar9331_dpt_module.dts
@@ -84,3 +84,16 @@ &eth0 {
 &eth1 {
 	status = "okay";
 };
+
+&switch_port1 {
+	label = "lan0";
+	status = "okay";
+};
+
+&phy_port0 {
+	status = "okay";
+};
+
+&phy_port4 {
+	status = "okay";
+};
-- 
2.24.0


  parent reply	other threads:[~2019-12-17  7:23 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-17  7:23 [PATCH v6 0/5] add dsa switch support for ar9331 Oleksij Rempel
2019-12-17  7:23 ` [PATCH v6 1/5] net: ag71xx: port to phylink Oleksij Rempel
2019-12-17 10:00   ` Russell King - ARM Linux admin
2019-12-17  7:23 ` [PATCH v6 2/5] dt-bindings: net: dsa: qca,ar9331 switch documentation Oleksij Rempel
2019-12-18 20:09   ` Rob Herring
2019-12-17  7:23 ` Oleksij Rempel [this message]
2019-12-17  7:23 ` [PATCH v6 4/5] net: dsa: add support for Atheros AR9331 TAG format Oleksij Rempel
2019-12-17  7:23 ` [PATCH v6 5/5] net: dsa: add support for Atheros AR9331 built-in switch Oleksij Rempel

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