From mboxrd@z Thu Jan 1 00:00:00 1970 From: thomas.petazzoni@free-electrons.com (Thomas Petazzoni) Date: Tue, 26 Mar 2013 17:18:36 +0100 Subject: [PATCHv6 14/17] arm: mvebu: PCIe Device Tree informations for Armada 370 Mirabox In-Reply-To: <1364314719-1049-1-git-send-email-thomas.petazzoni@free-electrons.com> References: <1364314719-1049-1-git-send-email-thomas.petazzoni@free-electrons.com> Message-ID: <1364314719-1049-15-git-send-email-thomas.petazzoni@free-electrons.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 --- arch/arm/boot/dts/armada-370-mirabox.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm/boot/dts/armada-370-mirabox.dts b/arch/arm/boot/dts/armada-370-mirabox.dts index dd0c57d..5549de6 100644 --- a/arch/arm/boot/dts/armada-370-mirabox.dts +++ b/arch/arm/boot/dts/armada-370-mirabox.dts @@ -70,5 +70,21 @@ usb at d0051000 { status = "okay"; }; + + pcie-controller { + status = "okay"; + + /* Internal mini-PCIe connector */ + pcie at 1,0 { + /* Port 0, Lane 0 */ + status = "okay"; + }; + + /* Connected on the PCB to a USB 3.0 XHCI controller */ + pcie at 2,0 { + /* Port 1, Lane 0 */ + status = "okay"; + }; + }; }; }; -- 1.7.9.5