Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 87e2fc37 authored by Gregory CLEMENT's avatar Gregory CLEMENT Committed by Jason Cooper
Browse files

ARM: mvebu: add Device Tree description of xHCI controllers on Armada 38x 



The Marvell Armada 38x SoCs contains two xHCI controllers. This commit
adds the Device Tree description of those interfaces at the SoC level,
and also enables the two USB3 ports on the Armada 385 DB platform and
one USB3 port on the Armada 385 RD platform.

Signed-off-by: default avatarGregory CLEMENT <gregory.clement@free-electrons.com>
Link: https://lkml.kernel.org/r/1400149062-32661-15-git-send-email-gregory.clement@free-electrons.com


Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: default avatarJason Cooper <jason@lakedaemon.net>
parent f81a8637

arch/arm/boot/dts/armada-385-db.dts

+8 −0
Original line number Diff line number Diff line
@@ -116,6 +116,14 @@ 
				bus-width = <8>;

				status = "okay";

			};



			usb3@f0000 {

				status = "okay";

			};



			usb3@f8000 {

				status = "okay";

			};

		};



		pcie-controller {

arch/arm/boot/dts/armada-385-rd.dts

+4 −0
Original line number Diff line number Diff line
@@ -76,6 +76,10 @@ 
					reg = <1>;

				};

			};



			usb3@f0000 {

				status = "okay";

			};

		};



		pcie-controller {

arch/arm/boot/dts/armada-38x.dtsi

+16 −0
Original line number Diff line number Diff line
@@ -415,6 +415,22 @@ 
				mrvl,clk-delay-cycles = <0x1F>;

				status = "disabled";

			};



			usb3@f0000 {

				compatible = "marvell,armada-380-xhci";

				reg = <0xf0000 0x4000>,<0xf4000 0x4000>;

				interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&gateclk 9>;

				status = "disabled";

			};



			usb3@f8000 {

				compatible = "marvell,armada-380-xhci";

				reg = <0xf8000 0x4000>,<0xfc000 0x4000>;

				interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&gateclk 10>;

				status = "disabled";

			};

		};

	};