From patchwork Wed May 8 10:57:40 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jay Agarwal X-Patchwork-Id: 242552 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id A72EF2C0116 for ; Wed, 8 May 2013 21:00:12 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755164Ab3EHK7o (ORCPT ); Wed, 8 May 2013 06:59:44 -0400 Received: from hqemgate03.nvidia.com ([216.228.121.140]:17672 "EHLO hqemgate03.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754227Ab3EHK7n (ORCPT ); Wed, 8 May 2013 06:59:43 -0400 Received: from hqnvupgp08.nvidia.com (Not Verified[216.228.121.13]) by hqemgate03.nvidia.com id ; Wed, 08 May 2013 04:05:37 -0700 Received: from hqemhub03.nvidia.com ([172.20.12.94]) by hqnvupgp08.nvidia.com (PGP Universal service); Wed, 08 May 2013 03:59:18 -0700 X-PGP-Universal: processed; by hqnvupgp08.nvidia.com on Wed, 08 May 2013 03:59:18 -0700 Received: from localhost.localdomain (172.20.144.16) by hqemhub03.nvidia.com (172.20.150.15) with Microsoft SMTP Server (TLS) id 8.3.298.1; Wed, 8 May 2013 03:59:17 -0700 From: Jay Agarwal To: , , , , , , , , , , , , , CC: , , Subject: [PATCH 4/4] ARM: tegra: pcie: Enable PCIe controller on Cardhu Date: Wed, 8 May 2013 16:27:40 +0530 Message-ID: <1368010660-31465-4-git-send-email-jagarwal@nvidia.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1368010660-31465-1-git-send-email-jagarwal@nvidia.com> References: <1368010660-31465-1-git-send-email-jagarwal@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org - Enable PCIe controller on Cardhu - Only port 2 is connected on this board - Add regulators required for Tegra30 - Patch is based on remotes/gitorious_thierryreding_linux/tegra/next - and should be applied on top of this. Signed-off-by: Jay Agarwal --- arch/arm/boot/dts/tegra30-cardhu.dtsi | 11 +++++++++++ 1 files changed, 11 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/tegra30-cardhu.dtsi b/arch/arm/boot/dts/tegra30-cardhu.dtsi index d2fdf95..8f8e07b 100644 --- a/arch/arm/boot/dts/tegra30-cardhu.dtsi +++ b/arch/arm/boot/dts/tegra30-cardhu.dtsi @@ -27,6 +27,17 @@ model = "NVIDIA Tegra30 Cardhu evaluation board"; compatible = "nvidia,cardhu", "nvidia,tegra30"; + pcie-controller { + status = "okay"; + pex-clk-supply = <&pex_hvdd_3v3_reg>; + vdd-supply = <&ldo1_reg>; + avdd-supply = <&ldo2_reg>; + + pci@3,0 { + status = "okay"; + }; + }; + host1x { dc@54200000 { rgb {