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 v7 2/4] MIPS: ath79: ar9331: add ar9331-switch node
Date: Wed, 18 Dec 2019 09:02:13 +0100 [thread overview]
Message-ID: <20191218080215.2151-3-o.rempel@pengutronix.de> (raw)
In-Reply-To: <20191218080215.2151-1-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 = <ð1>;
+
+ 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 @@ ð0 {
ð1 {
status = "okay";
};
+
+&switch_port1 {
+ label = "lan0";
+ status = "okay";
+};
+
+&phy_port0 {
+ status = "okay";
+};
+
+&phy_port4 {
+ status = "okay";
+};
--
2.24.0
next prev parent reply other threads:[~2019-12-18 8:02 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-18 8:02 [PATCH v7 0/4] add dsa switch support for ar9331 Oleksij Rempel
2019-12-18 8:02 ` [PATCH v7 1/4] dt-bindings: net: dsa: qca,ar9331 switch documentation Oleksij Rempel
2019-12-18 8:02 ` Oleksij Rempel [this message]
2019-12-18 8:02 ` [PATCH v7 3/4] net: dsa: add support for Atheros AR9331 TAG format Oleksij Rempel
2019-12-18 8:02 ` [PATCH v7 4/4] net: dsa: add support for Atheros AR9331 built-in switch Oleksij Rempel
2019-12-21 1:06 ` [PATCH v7 0/4] add dsa switch support for ar9331 David Miller
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