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Date: Fri, 25 Apr 2014 17:53:40 +0200 From: Andrew Lunn <andrew@...n.ch> To: Gregory CLEMENT <gregory.clement@...e-electrons.com> Cc: Mathias Nyman <mathias.nyman@...el.com>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, Felipe Balbi <balbi@...com>, linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org, Jason Cooper <jason@...edaemon.net>, Andrew Lunn <andrew@...n.ch>, Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>, Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>, Ezequiel Garcia <ezequiel.garcia@...e-electrons.com>, linux-arm-kernel@...ts.infradead.org, Lior Amsalem <alior@...vell.com>, Tawfik Bayouk <tawfik@...vell.com>, Nadav Haklai <nadavh@...vell.com>, Grant Likely <grant.likely@...aro.org>, Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org Subject: Re: [PATCH v2 05/18] ARM: mvebu: Add Device Tree description of xHCI hosts on Armada 38x On Fri, Apr 25, 2014 at 04:07:03PM +0200, Gregory CLEMENT wrote: > The Marvell Armada 38x SoCs contain two xHCI host. 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 platforms. > > Signed-off-by: Gregory CLEMENT <gregory.clement@...e-electrons.com> > --- > arch/arm/boot/dts/armada-385-db.dts | 8 ++++++++ > arch/arm/boot/dts/armada-385-rd.dts | 4 ++++ > arch/arm/boot/dts/armada-38x.dtsi | 17 +++++++++++++++++ > 3 files changed, 29 insertions(+) > > diff --git a/arch/arm/boot/dts/armada-385-db.dts b/arch/arm/boot/dts/armada-385-db.dts > index 6828d77696a6..d5db1466da82 100644 > --- a/arch/arm/boot/dts/armada-385-db.dts > +++ b/arch/arm/boot/dts/armada-385-db.dts > @@ -101,6 +101,14 @@ > reg = <0x1000000 0x3f000000>; > }; > }; > + > + usb3@...00 { > + status = "okay"; > + }; > + > + usb3@...00 { > + status = "okay"; > + }; > }; > > pcie-controller { > diff --git a/arch/arm/boot/dts/armada-385-rd.dts b/arch/arm/boot/dts/armada-385-rd.dts > index 45250c88814b..a505fe94ff37 100644 > --- a/arch/arm/boot/dts/armada-385-rd.dts > +++ b/arch/arm/boot/dts/armada-385-rd.dts > @@ -77,6 +77,10 @@ > reg = <1>; > }; > }; > + > + usb3@...00 { > + status = "okay"; > + }; > }; > > pcie-controller { > diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi > index a064f59da02d..5913ce1cc601 100644 > --- a/arch/arm/boot/dts/armada-38x.dtsi > +++ b/arch/arm/boot/dts/armada-38x.dtsi > @@ -355,6 +355,23 @@ > clocks = <&coredivclk 0>; > status = "disabled"; > }; > + > + usb3@...00 { > + compatible = "marvell,armada-380-xhci"; > + reg = <0xf0000 0x3fff>,<0xf4000 0x3fff>; s/0x3fff/0x4000/g ? Andrew > + interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&gateclk 9>; > + status = "disabled"; > + }; > + > + usb3@...00 { > + compatible = "marvell,armada-380-xhci"; > + reg = <0xf8000 0x3fff>,<0xfc000 0x3fff>; > + interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&gateclk 10>; > + status = "disabled"; > + }; > + > }; > }; > > -- > 1.8.1.2 > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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