linux-kernel - [PATCH v4 08/11] arm64: dts: ls2088ardb: add PHY nodes for the AQR405 PHYs

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Date:   Mon, 26 Oct 2020 18:10:02 +0200
From:   Ioana Ciornei <ioana.ciornei@....com>
To:     shawnguo@...nel.org
Cc:     robh+dt@...nel.org, leoyang.li@....com, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, Ioana Ciornei <ioana.ciornei@....com>
Subject: [PATCH v4 08/11] arm64: dts: ls2088ardb: add PHY nodes for the AQR405 PHYs

Annotate the EMDIO2 node and describe the other 4 10GBASER PHYs found on
the LS2088ARDB board. Also, add phy-handles for DPMACs 5-8 to their
associated PHY.

Signed-off-by: Ioana Ciornei <ioana.ciornei@....com>
---
Changes in v2:
 - none
Changes in v3:
 - none
Changes in v4:
 - move the phy-connection-type attribute to the ethernet node
 - remove the interrupt description

 .../boot/dts/freescale/fsl-ls2088a-rdb.dts    | 41 +++++++++++++++++++
 1 file changed, 41 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts
index 6f4acb7a3528..037c7a8f3d5b 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts
@@ -43,6 +43,26 @@ &dpmac4 {
 	phy-connection-type = "10gbase-r";
 };
 
+&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 = "okay";
 
@@ -63,3 +83,24 @@ mdio1_phy4: emdio1_phy@4 {
 		reg = <0x13>;
 	};
 };
+
+&emdio2 {
+	status = "okay";
+
+	mdio2_phy1: emdio2_phy@1 {
+		compatible = "ethernet-phy-id03a1.b4b0", "ethernet-phy-ieee802.3-c45";
+		reg = <0x0>;
+	};
+	mdio2_phy2: emdio2_phy@2 {
+		compatible = "ethernet-phy-id03a1.b4b0", "ethernet-phy-ieee802.3-c45";
+		reg = <0x1>;
+	};
+	mdio2_phy3: emdio2_phy@3 {
+		compatible = "ethernet-phy-id03a1.b4b0", "ethernet-phy-ieee802.3-c45";
+		reg = <0x2>;
+	};
+	mdio2_phy4: emdio2_phy@4 {
+		compatible = "ethernet-phy-id03a1.b4b0", "ethernet-phy-ieee802.3-c45";
+		reg = <0x3>;
+	};
+};
-- 
2.28.0