From patchwork Fri Sep 21 08:54:57 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wei Ni X-Patchwork-Id: 185625 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 E37B32C0086 for ; Fri, 21 Sep 2012 18:56:59 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932137Ab2IUI4K (ORCPT ); Fri, 21 Sep 2012 04:56:10 -0400 Received: from hqemgate03.nvidia.com ([216.228.121.140]:16037 "EHLO hqemgate03.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932100Ab2IUI4F (ORCPT ); Fri, 21 Sep 2012 04:56:05 -0400 Received: from hqnvupgp05.nvidia.com (Not Verified[216.228.121.13]) by hqemgate03.nvidia.com id ; Fri, 21 Sep 2012 01:57:52 -0700 Received: from hqemhub02.nvidia.com ([172.17.108.22]) by hqnvupgp05.nvidia.com (PGP Universal service); Fri, 21 Sep 2012 01:54:48 -0700 X-PGP-Universal: processed; by hqnvupgp05.nvidia.com on Fri, 21 Sep 2012 01:54:48 -0700 Received: from hkemhub02.nvidia.com (10.18.67.13) by hqemhub02.nvidia.com (172.20.150.31) with Microsoft SMTP Server (TLS) id 8.3.264.0; Fri, 21 Sep 2012 01:56:04 -0700 Received: from tegra-chromium-2.nvidia.com (10.18.67.5) by hkemhub02.nvidia.com (10.18.67.13) with Microsoft SMTP Server id 8.3.264.0; Fri, 21 Sep 2012 16:56:02 +0800 From: Wei Ni To: CC: , , , , , Wei Ni Subject: [PATCH v2 2/5] ARM: dt: t20 seaboard: turn on the power for wlan Date: Fri, 21 Sep 2012 16:54:57 +0800 Message-ID: <1348217700-12309-3-git-send-email-wni@nvidia.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1348217700-12309-1-git-send-email-wni@nvidia.com> References: <1348217700-12309-1-git-send-email-wni@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Enable the SDHCI1 controller. This is connected to the WiFi module. Signed-off-by: Wei Ni --- arch/arm/boot/dts/tegra20-seaboard.dts | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/tegra20-seaboard.dts b/arch/arm/boot/dts/tegra20-seaboard.dts index e60dc71..0ee474d 100644 --- a/arch/arm/boot/dts/tegra20-seaboard.dts +++ b/arch/arm/boot/dts/tegra20-seaboard.dts @@ -592,6 +592,12 @@ status = "okay"; }; + sdhci@c8000000 { + status = "okay"; + power-gpios = <&gpio 86 0>; /* gpio PK6 */ + bus-width = <4>; + }; + sdhci@c8000400 { status = "okay"; cd-gpios = <&gpio 69 0>; /* gpio PI5 */