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: 14652 Return-Path: X-Original-To: patchwork@peony.canonical.com Delivered-To: patchwork@peony.canonical.com Received: from fiordland.canonical.com (fiordland.canonical.com [91.189.94.145]) by peony.canonical.com (Postfix) with ESMTP id E656D23F99 for ; Thu, 7 Feb 2013 05:25:02 +0000 (UTC) Received: from mail-vc0-f171.google.com (mail-vc0-f171.google.com [209.85.220.171]) by fiordland.canonical.com (Postfix) with ESMTP id 92F44A18948 for ; Thu, 7 Feb 2013 05:25:02 +0000 (UTC) Received: by mail-vc0-f171.google.com with SMTP id p1so1389714vcq.16 for ; Wed, 06 Feb 2013 21:25:02 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=x-received:x-forwarded-to:x-forwarded-for:delivered-to:x-received :received-spf:x-received:from:to:cc:subject:date:message-id:x-mailer :in-reply-to:references:x-gm-message-state; bh=98HIl9PqHf5FRAYLrGMpSbUHxYQc37IbzoCDQumsvPE=; b=igTYA0nOmLvADKZ9lpNPYkfY0GI7R24PMAkKOor+4Mip/GJfqqOFX6RoOKEmvUz+Ne DKOSzNVLUfQOE1uU9DqNC0CloPO//HfPT3IDj5XndgI/XjiPf3Q8ut78EtsNoe16YjpO q/ZqcuKUFrj0aNqZPa7HHc/OiXxMVH2KqkDplcW7mQScTa+X1fZLJ6ds++jhUpmzPfMI ovhPE0CHEibTAbIKn+GPzQTIFCHUZcBsEg9/EeRxqA0aAleY7016+XaMPISAr0vsfslv qWxN+fFD1kTUkzORvrW5qmhNBaB66/oUvEWxmoZ78C5pk0BNPXT9HTsWY1frx7UXJkrQ /57w== X-Received: by 10.52.27.50 with SMTP id q18mr74349vdg.20.1360214702086; Wed, 06 Feb 2013 21:25:02 -0800 (PST) X-Forwarded-To: linaro-patchwork@canonical.com X-Forwarded-For: patch@linaro.org linaro-patchwork@canonical.com Delivered-To: patches@linaro.org Received: by 10.58.252.8 with SMTP id zo8csp70405vec; Wed, 6 Feb 2013 21:25:01 -0800 (PST) X-Received: by 10.66.76.37 with SMTP id h5mr2063596paw.33.1360214701390; Wed, 06 Feb 2013 21:25:01 -0800 (PST) Received: from mail-da0-f51.google.com (mail-da0-f51.google.com [209.85.210.51]) by mx.google.com with ESMTPS id j9si32820966pav.155.2013.02.06.21.25.01 (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 06 Feb 2013 21:25:01 -0800 (PST) Received-SPF: neutral (google.com: 209.85.210.51 is neither permitted nor denied by best guess record for domain of tushar.behera@linaro.org) client-ip=209.85.210.51; Authentication-Results: mx.google.com; spf=neutral (google.com: 209.85.210.51 is neither permitted nor denied by best guess record for domain of tushar.behera@linaro.org) smtp.mail=tushar.behera@linaro.org Received: by mail-da0-f51.google.com with SMTP id n15so982151dad.38 for ; Wed, 06 Feb 2013 21:25:00 -0800 (PST) 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: ALoCoQmuOt6ZXIRLyzg+Zf2bOqjiOUdxn+MIC1h0G3uovw7kVh0QZpJrbbvutzD/Nrapw6SV0JfP 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; + }; };