From patchwork Tue Mar 26 16:18:37 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Petazzoni X-Patchwork-Id: 2340261 X-Patchwork-Delegate: bhelgaas@google.com Return-Path: X-Original-To: patchwork-linux-pci@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id DF973DF264 for ; Tue, 26 Mar 2013 16:19:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964883Ab3CZQTH (ORCPT ); Tue, 26 Mar 2013 12:19:07 -0400 Received: from mail.free-electrons.com ([94.23.35.102]:53696 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S964850Ab3CZQTG (ORCPT ); Tue, 26 Mar 2013 12:19:06 -0400 Received: by mail.free-electrons.com (Postfix, from userid 106) id 7BEE9818; Tue, 26 Mar 2013 17:19:05 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on mail.free-electrons.com X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,SHORTCIRCUIT, URIBL_BLOCKED shortcircuit=ham autolearn=disabled version=3.3.2 Received: from localhost (col31-4-88-188-83-94.fbx.proxad.net [88.188.83.94]) by mail.free-electrons.com (Postfix) with ESMTPSA id C50D8E4C; Tue, 26 Mar 2013 17:19:04 +0100 (CET) From: Thomas Petazzoni To: Bjorn Helgaas , Grant Likely , Russell King Cc: linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree-discuss@lists.ozlabs.org, Lior Amsalem , Andrew Lunn , Jason Cooper , Arnd Bergmann , Maen Suleiman , Thierry Reding , Gregory Clement , Ezequiel Garcia , Olof Johansson , Tawfik Bayouk , Jason Gunthorpe , Mitch Bradley , Andrew Murray Subject: [PATCHv6 15/17] arm: mvebu: PCIe Device Tree informations for Armada 370 DB Date: Tue, 26 Mar 2013 17:18:37 +0100 Message-Id: <1364314719-1049-16-git-send-email-thomas.petazzoni@free-electrons.com> X-Mailer: git-send-email 1.7.9.5 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> Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org The Marvell evaluation board (DB) for the Armada 370 SoC has 2 physical full-size PCIe slots, so we enable the corresponding PCIe interfaces in the Device Tree. Signed-off-by: Thomas Petazzoni --- arch/arm/boot/dts/armada-370-db.dts | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm/boot/dts/armada-370-db.dts b/arch/arm/boot/dts/armada-370-db.dts index e34b280..6403acd 100644 --- a/arch/arm/boot/dts/armada-370-db.dts +++ b/arch/arm/boot/dts/armada-370-db.dts @@ -94,5 +94,22 @@ spi-max-frequency = <50000000>; }; }; + + pcie-controller { + status = "okay"; + /* + * The two PCIe units are accessible through + * both standard PCIe slots and mini-PCIe + * slots on the board. + */ + pcie@1,0 { + /* Port 0, Lane 0 */ + status = "okay"; + }; + pcie@2,0 { + /* Port 1, Lane 0 */ + status = "okay"; + }; + }; }; };