linux-kernel - [PATCH v4 10/10] arm64: dts: marvell: add support for Methode eDPU

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Date:   Mon, 16 May 2022 14:48:28 +0200
From:   Robert Marko <robert.marko@...tura.hr>
To:     robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        andrew@...n.ch, gregory.clement@...tlin.com,
        sebastian.hesselbarth@...il.com, kostap@...vell.com,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org
Cc:     Robert Marko <robert.marko@...tura.hr>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH v4 10/10] arm64: dts: marvell: add support for Methode eDPU

Methode eDPU is an Armada 3720 powered board based on the Methode uDPU.

They feature the same CPU, RAM, and storage as well as the form factor.

However, eDPU only has one SFP slot plus a copper G.hn port.

Signed-off-by: Robert Marko <robert.marko@...tura.hr>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
Changes in v2:
* Make the DTS split a separate commit
---
 arch/arm64/boot/dts/marvell/Makefile             |  1 +
 arch/arm64/boot/dts/marvell/armada-3720-eDPU.dts | 14 ++++++++++++++
 2 files changed, 15 insertions(+)
 create mode 100644 arch/arm64/boot/dts/marvell/armada-3720-eDPU.dts

diff --git a/arch/arm64/boot/dts/marvell/Makefile b/arch/arm64/boot/dts/marvell/Makefile
index 1c794cdcb8e6..104d7d7e8215 100644
--- a/arch/arm64/boot/dts/marvell/Makefile
+++ b/arch/arm64/boot/dts/marvell/Makefile
@@ -1,6 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 # Mvebu SoC Family
 dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-db.dtb
+dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-eDPU.dtb
 dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-espressobin.dtb
 dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-espressobin-emmc.dtb
 dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-espressobin-ultra.dtb
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-eDPU.dts b/arch/arm64/boot/dts/marvell/armada-3720-eDPU.dts
new file mode 100644
index 000000000000..57fc698e55d0
--- /dev/null
+++ b/arch/arm64/boot/dts/marvell/armada-3720-eDPU.dts
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+/dts-v1/;
+
+#include "armada-3720-uDPU.dtsi"
+
+/ {
+	model = "Methode eDPU Board";
+	compatible = "methode,edpu", "marvell,armada3720", "marvell,armada3710";
+};
+
+&eth0 {
+	phy-mode = "2500base-x";
+};
-- 
2.36.1