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ARM: mvebu: add Device Tree description of the EHCI controller on Armada 38x

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The Marvell Armada 38x SoCs contains one EHCI controller. This commit
adds the Device Tree description of this interface at the SoC level,
and also enables the USB2 port on the Armada 385 DB platform.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Link: https://lkml.kernel.org/r/1400149062-32661-16-git-send-email-gregory.clement@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Gregory CLEMENT 2014-05-15 12:17:40 +02:00 committed by Jason Cooper
parent 87e2fc3750
commit 9e81775af4
2 changed files with 12 additions and 0 deletions
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4
arch/arm/boot/dts/armada-385-db.dts
View file

@ -64,6 +64,10 @@ ethernet@30000 {
phy-mode = "rgmii-id";
};
usb@50000 {
status = "ok";
};
ethernet@70000 {
status = "okay";
phy = <&phy0>;

8
arch/arm/boot/dts/armada-38x.dtsi
View file

@ -312,6 +312,14 @@ eth2: ethernet@34000 {
status = "disabled";
};
usb@50000 {
compatible = "marvell,orion-ehci";
reg = <0x58000 0x500>;
interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&gateclk 18>;
status = "disabled";
};
xor@60800 {
compatible = "marvell,orion-xor";
reg = <0x60800 0x100