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[RFC,v3,4/6] arm: dts: marvell: armada-38x: add description for usb phys

Message ID 20240720-a38x-utmi-phy-v3-4-4c16f9abdbdc@solid-run.com
State Changes Requested
Headers show
Series phy: mvebu-cp110-utmi: add support for armada-380 utmi phys | expand

Commit Message

Josua Mayer July 20, 2024, 2:19 p.m. UTC 
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@solid-run.com>
---
 arch/arm/boot/dts/marvell/armada-38x.dtsi | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
diff mbox series

Patch

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@a8000 {
 				status = "disabled";
 			};
 
+			utmi: utmi@c0000 {
+				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@c8000 {
 				compatible = "marvell,armada-380-neta-bm";
 				reg = <0xc8000 0xac>;