From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Tue, 9 Apr 2013 21:06:35 +0000 (+0200)
Subject: arm: mvebu: PCIe Device Tree informations for OpenBlocks AX3-4
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=95999cf0985e3b3c66e7a6e9feda850b6a903b50;p=linux-beck.git

arm: mvebu: PCIe Device Tree informations for OpenBlocks AX3-4

The PlatHome OpenBlocks AX3-4 has an internal mini-PCIe slot that can
be used to plug mini-PCIe devices. We therefore enable the PCIe
interface that corresponds to this slot.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
---

diff --git a/arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts b/arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts
index b5c5f4d43688..9d04f04d4e39 100644
--- a/arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts
+++ b/arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts
@@ -168,5 +168,14 @@
 				bank-width = <2>;
 			};
 		};
+
+		pcie-controller {
+			status = "okay";
+			/* Internal mini-PCIe connector */
+			pcie@1,0 {
+				/* Port 0, Lane 0 */
+				status = "okay";
+			};
+		};
 	};
 };