From patchwork Thu Feb 7 05:15:27 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tushar Behera X-Patchwork-Id: 2109381 Return-Path: X-Original-To: patchwork-linux-samsung-soc@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 93D5FDFB7B for ; Thu, 7 Feb 2013 05:25:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750891Ab3BGFZC (ORCPT ); Thu, 7 Feb 2013 00:25:02 -0500 Received: from mail-da0-f45.google.com ([209.85.210.45]:59291 "EHLO mail-da0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750916Ab3BGFZB (ORCPT ); Thu, 7 Feb 2013 00:25:01 -0500 Received: by mail-da0-f45.google.com with SMTP id w4so1010069dam.32 for ; Wed, 06 Feb 2013 21:25:00 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=x-received:from:to:cc:subject:date:message-id:x-mailer:in-reply-to :references:x-gm-message-state; bh=98HIl9PqHf5FRAYLrGMpSbUHxYQc37IbzoCDQumsvPE=; b=LxBeZI6UmPffqhAhaWkD6VIKIqQEknu3fPgc/d2nIOQkS9LgnbzDWkyIklQHTbQ1SY /RMj3KjYLQEpAv9R/a/aDIsk+4B91BI8R2BPNsERaTbWnNgGDKeWD5Vv1m/K20+lAOvc PprIhmhXK6QdjYKLEHfY2klfRhsz8WtPgvN2MKQIMsICWkdqOHVsT3UZxDI7Yq2Elsa1 MsxIKA0737SPVxYIYfxUH2hTiX3hmFMRTZsHgYw93ZsGAe13/+PrkSZ/lq+aNFaJXvgn T78eD1F4GCwOfvk94mBLqX/E/STe1xP/BAd9SUmwZbeVylSiTXzEUDb+x6Re9Gtj0tTr Wmug== X-Received: by 10.66.72.97 with SMTP id c1mr1998790pav.48.1360214700821; Wed, 06 Feb 2013 21:25:00 -0800 (PST) Received: from localhost.localdomain ([115.113.119.130]) by mx.google.com with ESMTPS id q4sm43047000paz.20.2013.02.06.21.24.57 (version=TLSv1 cipher=RC4-SHA bits=128/128); Wed, 06 Feb 2013 21:24:59 -0800 (PST) From: Tushar Behera To: linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, devicetree-discuss@lists.ozlabs.org Cc: kgene.kim@samsung.com, patches@linaro.org, Sachin Kamat Subject: [PATCH 3/5] ARM: dts: exynos5250-arndale: Add vmmc regulator support Date: Thu, 7 Feb 2013 10:45:27 +0530 Message-Id: <1360214129-4096-3-git-send-email-tushar.behera@linaro.org> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1360214129-4096-1-git-send-email-tushar.behera@linaro.org> References: <1360214129-4096-1-git-send-email-tushar.behera@linaro.org> X-Gm-Message-State: ALoCoQlIZlf0GatbcFoZO5a+7VzKOWw6+1PM+FH1BOAlIgUrADrlpf7S0spYluVf+kWfm5zA+1kh Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org From: Sachin Kamat Added vmmc regulator node to Arndale DT file. Signed-off-by: Sachin Kamat Signed-off-by: Tushar Behera --- arch/arm/boot/dts/exynos5250-arndale.dts | 11 +++++++++++ 1 files changed, 11 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts index b40a02f..d018fd2 100644 --- a/arch/arm/boot/dts/exynos5250-arndale.dts +++ b/arch/arm/boot/dts/exynos5250-arndale.dts @@ -280,6 +280,7 @@ samsung,dw-mshc-ciu-div = <3>; samsung,dw-mshc-sdr-timing = <2 3>; samsung,dw-mshc-ddr-timing = <1 2>; + vmmc-supply = <&mmc_reg>; slot@0 { reg = <0>; @@ -304,6 +305,7 @@ samsung,dw-mshc-ciu-div = <3>; samsung,dw-mshc-sdr-timing = <2 3>; samsung,dw-mshc-ddr-timing = <1 2>; + vmmc-supply = <&mmc_reg>; slot@0 { reg = <0>; @@ -378,4 +380,13 @@ gpio-key,wakeup; }; }; + + mmc_reg: voltage-regulator { + compatible = "regulator-fixed"; + regulator-name = "VDD_33ON_2.8V"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + gpio = <&gpx1 1 0 0 2>; + enable-active-high; + }; };