linux-kernel - [PATCH v4 2/5] arm64: dts: ls2080a-rdb: add phy nodes

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Wed, 14 Sep 2022 16:15:35 -0500
From:   Li Yang <leoyang.li@....com>
To:     shawnguo@...nel.org, devicetree@...r.kernel.org
Cc:     robh+dt@...nel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org,
        Ioana Radulescu <ruxandra.radulescu@....com>,
        Li Yang <leoyang.li@....com>
Subject: [PATCH v4 2/5] arm64: dts: ls2080a-rdb: add phy nodes

From: Ioana Radulescu <ruxandra.radulescu@....com>

Define PHY nodes on the board.

Signed-off-by: Ioana Radulescu <ruxandra.radulescu@....com>
Signed-off-by: Li Yang <leoyang.li@....com>
---
 .../boot/dts/freescale/fsl-ls2080a-rdb.dts    | 69 +++++++++++++++++++
 1 file changed, 69 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dts
index 44894356059c..8b6915136997 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dts
@@ -14,6 +14,7 @@
 
 #include "fsl-ls2080a.dtsi"
 #include "fsl-ls208xa-rdb.dtsi"
+#include <dt-bindings/interrupt-controller/arm-gic.h>
 
 / {
 	model = "Freescale Layerscape 2080a RDB Board";
@@ -23,3 +24,71 @@ chosen {
 		stdout-path = "serial1:115200n8";
 	};
 };
+
+&dpmac5 {
+	phy-handle = <&mdio2_phy1>;
+	phy-connection-type = "10gbase-r";
+};
+
+&dpmac6 {
+	phy-handle = <&mdio2_phy2>;
+	phy-connection-type = "10gbase-r";
+};
+
+&dpmac7 {
+	phy-handle = <&mdio2_phy3>;
+	phy-connection-type = "10gbase-r";
+};
+
+&dpmac8 {
+	phy-handle = <&mdio2_phy4>;
+	phy-connection-type = "10gbase-r";
+};
+
+&emdio1 {
+	status = "disabled";
+
+	/* CS4340 PHYs */
+	mdio1_phy1: emdio1-phy@10 {
+		reg = <0x10>;
+	};
+
+	mdio1_phy2: emdio1-phy@11 {
+		reg = <0x11>;
+	};
+
+	mdio1_phy3: emdio1-phy@12 {
+		reg = <0x12>;
+	};
+
+	mdio1_phy4: emdio1-phy@13 {
+		reg = <0x13>;
+	};
+};
+
+&emdio2 {
+	/* AQR405 PHYs */
+	mdio2_phy1: emdio2-phy@0 {
+		compatible = "ethernet-phy-ieee802.3-c45";
+		interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
+		reg = <0x0>;
+	};
+
+	mdio2_phy2: emdio2-phy@1 {
+		compatible = "ethernet-phy-ieee802.3-c45";
+		interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
+		reg = <0x1>;
+	};
+
+	mdio2_phy3: emdio2-phy@2 {
+		compatible = "ethernet-phy-ieee802.3-c45";
+		interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+		reg = <0x2>;
+	};
+
+	mdio2_phy4: emdio2-phy@3 {
+		compatible = "ethernet-phy-ieee802.3-c45";
+		interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
+		reg = <0x3>;
+	};
+};
-- 
2.37.1