linux-kernel - [PATCH] arm64: dts: marvell: add Ethernet aliases

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Message-Id: <20180103151852.15735-1-antoine.tenart@free-electrons.com>
Date:   Wed,  3 Jan 2018 16:18:52 +0100
From:   Antoine Tenart <antoine.tenart@...e-electrons.com>
To:     andrew@...n.ch, jason@...edaemon.net,
        sebastian.hesselbarth@...il.com,
        gregory.clement@...e-electrons.com, linux@...linux.org.uk
Cc:     Yan Markman <ymarkman@...vell.com>, mw@...ihalf.com,
        stefanc@...vell.com, thomas.petazzoni@...e-electrons.com,
        miquel.raynal@...e-electrons.com, nadavh@...vell.com,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Antoine Tenart <antoine.tenart@...e-electrons.com>
Subject: [PATCH] arm64: dts: marvell: add Ethernet aliases

From: Yan Markman <ymarkman@...vell.com>

This patch adds Ethernet aliases in the Marvell Armada 7040 DB, 8040 DB
and 8040 mcbin device trees so that the bootloader setup the MAC
addresses correctly.

Signed-off-by: Yan Markman <ymarkman@...vell.com>
[Antoine: commit message, small fixes]
Signed-off-by: Antoine Tenart <antoine.tenart@...e-electrons.com>
---

Hi,

This patch is based on the latest mvebu/dt64 tree, which already
contains Thomas' DT de-duplication patches, so there shouldn't be any
conflict.

Thanks!
Antoine

 arch/arm64/boot/dts/marvell/armada-7040-db.dts    | 6 ++++++
 arch/arm64/boot/dts/marvell/armada-8040-db.dts    | 7 +++++++
 arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts | 6 ++++++
 3 files changed, 19 insertions(+)

diff --git a/arch/arm64/boot/dts/marvell/armada-7040-db.dts b/arch/arm64/boot/dts/marvell/armada-7040-db.dts
index 44c95b97a422..3ae05eee2c9a 100644
--- a/arch/arm64/boot/dts/marvell/armada-7040-db.dts
+++ b/arch/arm64/boot/dts/marvell/armada-7040-db.dts
@@ -61,6 +61,12 @@
 		reg = <0x0 0x0 0x0 0x80000000>;
 	};
 
+	aliases {
+		ethernet0 = &cp0_eth0;
+		ethernet1 = &cp0_eth1;
+		ethernet2 = &cp0_eth2;
+	};
+
 	cp0_reg_usb3_0_vbus: cp0-usb3-0-vbus {
 		compatible = "regulator-fixed";
 		regulator-name = "usb3h0-vbus";
diff --git a/arch/arm64/boot/dts/marvell/armada-8040-db.dts b/arch/arm64/boot/dts/marvell/armada-8040-db.dts
index 13e3209d554a..dba55baff20f 100644
--- a/arch/arm64/boot/dts/marvell/armada-8040-db.dts
+++ b/arch/arm64/boot/dts/marvell/armada-8040-db.dts
@@ -61,6 +61,13 @@
 		reg = <0x0 0x0 0x0 0x80000000>;
 	};
 
+	aliases {
+		ethernet0 = &cp0_eth0;
+		ethernet1 = &cp0_eth2;
+		ethernet2 = &cp1_eth0;
+		ethernet3 = &cp1_eth1;
+	};
+
 	cp0_reg_usb3_0_vbus: cp0-usb3-0-vbus {
 		compatible = "regulator-fixed";
 		regulator-name = "cp0-usb3h0-vbus";
diff --git a/arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts b/arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
index cf0ebd38a2b9..91c19dd04082 100644
--- a/arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
+++ b/arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
@@ -62,6 +62,12 @@
 		reg = <0x0 0x0 0x0 0x80000000>;
 	};
 
+	aliases {
+		ethernet0 = &cp0_eth0;
+		ethernet1 = &cp1_eth0;
+		ethernet2 = &cp1_eth1;
+	};
+
 	/* Regulator labels correspond with schematics */
 	v_3_3: regulator-3-3v {
 		compatible = "regulator-fixed";
-- 
2.14.3