From 488d1a6ff9187319b55b0f886203b0410ffa2f5b Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Tue, 9 Apr 2013 23:06:37 +0200 Subject: arm: mvebu: PCIe Device Tree informations for Armada 370 Mirabox The Globalscale Mirabox platform uses one PCIe interface for an available mini-PCIe slot, and the other PCIe interface for an internal USB 3.0 controller. We add the necessary Device Tree informations to enable those two interfaces. Signed-off-by: Thomas Petazzoni Signed-off-by: Jason Cooper --- arch/arm/boot/dts/armada-370-mirabox.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'arch/arm/boot/dts/armada-370-mirabox.dts') diff --git a/arch/arm/boot/dts/armada-370-mirabox.dts b/arch/arm/boot/dts/armada-370-mirabox.dts index 8cfae34e3e02..70effc617123 100644 --- a/arch/arm/boot/dts/armada-370-mirabox.dts +++ b/arch/arm/boot/dts/armada-370-mirabox.dts @@ -118,5 +118,21 @@ reg = <0x25>; }; }; + + pcie-controller { + status = "okay"; + + /* Internal mini-PCIe connector */ + pcie@1,0 { + /* Port 0, Lane 0 */ + status = "okay"; + }; + + /* Connected on the PCB to a USB 3.0 XHCI controller */ + pcie@2,0 { + /* Port 1, Lane 0 */ + status = "okay"; + }; + }; }; }; -- cgit v1.2.3