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: 1490541 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork2.kernel.org (Postfix) with ESMTP id 64E15DF28C for ; Fri, 21 Sep 2012 08:58:29 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1TEz2V-0003ks-Si; Fri, 21 Sep 2012 08:56:48 +0000 Received: from hqemgate03.nvidia.com ([216.228.121.140]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1TEz1x-0003dX-GN for linux-arm-kernel@lists.infradead.org; Fri, 21 Sep 2012 08:56:14 +0000 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: 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 X-Spam-Note: CRM114 invocation failed X-Spam-Score: -7.4 (-------) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-7.4 points) pts rule name description ---- ---------------------- -------------------------------------------------- -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at http://www.dnswl.org/, high trust [216.228.121.140 listed in list.dnswl.org] -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record -0.5 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Wei Ni , linux-kernel@vger.kernel.org, ldewangan@nvidia.com, linux-tegra@vger.kernel.org, krakesh@nvidia.com, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.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 */