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Message-Id: <20240720-a38x-utmi-phy-v3-4-4c16f9abdbdc@solid-run.com>
Date: Sat, 20 Jul 2024 16:19:21 +0200
From: Josua Mayer <josua@...id-run.com>
To: Vinod Koul <vkoul@...nel.org>,
Kishon Vijay Abraham I <kishon@...nel.org>, Andrew Lunn <andrew@...n.ch>,
Gregory Clement <gregory.clement@...tlin.com>,
Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>, Russell King <linux@...linux.org.uk>,
Konstantin Porotchkin <kostap@...vell.com>
Cc: Yazan Shhady <yazan.shhady@...id-run.com>,
linux-phy@...ts.infradead.org, linux-kernel@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
Josua Mayer <josua@...id-run.com>
Subject: [PATCH RFC v3 4/6] arm: dts: marvell: armada-38x: add description
for usb phys
Armada 38x has 3x USB-2.0 utmi phys. They are almost identical to the 2x
utmi phys on armada 8k.
Add descriptions for all 3 phy ports.
Signed-off-by: Josua Mayer <josua@...id-run.com>
---
arch/arm/boot/dts/marvell/armada-38x.dtsi | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/arch/arm/boot/dts/marvell/armada-38x.dtsi b/arch/arm/boot/dts/marvell/armada-38x.dtsi
index 446861b6b17b..9c4b5a9817f4 100644
--- a/arch/arm/boot/dts/marvell/armada-38x.dtsi
+++ b/arch/arm/boot/dts/marvell/armada-38x.dtsi
@@ -580,6 +580,30 @@ ahci0: sata@...00 {
status = "disabled";
};
+ utmi: utmi@...00 {
+ compatible = "marvell,a38x-utmi-phy";
+ reg = <0xc0000 0x6000>, <0x18420 4>, <0x18440 12>;
+ reg-names = "utmi", "usb-cfg", "utmi-cfg";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+
+ utmi0: usb-phy@0 {
+ reg = <0>;
+ #phy-cells = <0>;
+ };
+
+ utmi1: usb-phy@1 {
+ reg = <1>;
+ #phy-cells = <0>;
+ };
+
+ utmi2: usb-phy@2 {
+ reg = <2>;
+ #phy-cells = <0>;
+ };
+ };
+
bm: bm@...00 {
compatible = "marvell,armada-380-neta-bm";
reg = <0xc8000 0xac>;
--
2.43.0
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