linux-kernel - [PATCH v4 7/7] ARM64: dts: marvell: armada-37xx: declare the COMPHY node

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Message-Id: <20181213083908.14180-8-miquel.raynal@bootlin.com>
Date:   Thu, 13 Dec 2018 09:39:08 +0100
From:   Miquel Raynal <miquel.raynal@...tlin.com>
To:     Gregory Clement <gregory.clement@...tlin.com>,
        Jason Cooper <jason@...edaemon.net>,
        Andrew Lunn <andrew@...n.ch>,
        Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
        Kishon Vijay Abraham I <kishon@...com>
Cc:     <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        linux-kernel@...r.kernel.org, Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Thomas Petazzoni <thomas.petazzoni@...tlin.com>,
        Antoine Tenart <antoine.tenart@...tlin.com>,
        Maxime Chevallier <maxime.chevallier@...tlin.com>,
        Nadav Haklai <nadavh@...vell.com>,
        Marcin Wojtas <mw@...ihalf.com>,
        Grzegorz Jaszczyk <jaz@...ihalf.com>,
        Miquel Raynal <miquel.raynal@...tlin.com>
Subject: [PATCH v4 7/7] ARM64: dts: marvell: armada-37xx: declare the COMPHY node

Describe the A3700 COMPHY node. It has three PHYs that can be
configured as follow:
* PCIe or GbE
* USB3 or GbE
* SATA or USB3
Each of them has its own memory area.

Suggested-by: Grzegorz Jaszczyk <jaz@...ihalf.com>
Signed-off-by: Miquel Raynal <miquel.raynal@...tlin.com>
---
 arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 29 ++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
index e7405931f381..036d6fd6c9ef 100644
--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
@@ -242,6 +242,35 @@
 				reg = <0x14000 0x60>;
 			};
 
+			comphy: phy@...00 {
+				compatible = "marvell,comphy-a3700";
+				reg = <0x18300 0x300>,
+				      <0x1F000 0x400>,
+				      <0x5C000 0x400>,
+				      <0xe0178 0x8>;
+				reg-names = "comphy",
+					    "lane1_pcie_gbe",
+					    "lane0_usb3_gbe",
+					    "lane2_sata_usb3";
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				comphy0: phy@0 {
+					reg = <0>;
+					#phy-cells = <1>;
+				};
+
+				comphy1: phy@1 {
+					reg = <1>;
+					#phy-cells = <1>;
+				};
+
+				comphy2: phy@2 {
+					reg = <2>;
+					#phy-cells = <1>;
+				};
+			};
+
 			pinctrl_sb: pinctrl@...00 {
 				compatible = "marvell,armada3710-sb-pinctrl",
 					     "syscon", "simple-mfd";
-- 
2.19.1