From patchwork Tue Apr 2 08:15:05 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tushar Behera X-Patchwork-Id: 15805 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 0111523E00 for ; Tue, 2 Apr 2013 08:27:09 +0000 (UTC) Received: from mail-ve0-f178.google.com (mail-ve0-f178.google.com [209.85.128.178]) by fiordland.canonical.com (Postfix) with ESMTP id A5931A186AB for ; Tue, 2 Apr 2013 08:27:08 +0000 (UTC) Received: by mail-ve0-f178.google.com with SMTP id db10so162655veb.23 for ; Tue, 02 Apr 2013 01:27:08 -0700 (PDT) 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=89RTo3IIi82O4tW2utjKbWgPLgrjtSR22O0lQ0ls2ug=; b=DSXuT+Rzq3BxVMj77acL+SgQpme9cxX/ql7yObz+lKgLFVR22vpTaQbWCQPeFtAyp0 3eaP1aL3YNxC6q8JPVKZCfn6+HdTgGoO/+9mWSpxdlA2hmbf5irw/gFIrk/FKRbcvdW6 UGXb856aNhKazM/nMGO0VujnPiJHLaf79dB28UB7jw0MaglNiJY3v6zlTUM3kpwi0p+X LdVZP2Q+vihjiIuYsLkE5OWgl2HMGR9/WydQjUPnVcnIrTwmzVOACvzJGpPD6LIdoGlm 8Xs3AfmedrtehgGcjhcQT9039Y2fsnTmJdZmTDqAkFANPzgXRSgqDat2IqDH6OujGn0z g+pQ== X-Received: by 10.52.31.103 with SMTP id z7mr10023329vdh.56.1364891227964; Tue, 02 Apr 2013 01:27:07 -0700 (PDT) X-Forwarded-To: linaro-patchwork@canonical.com X-Forwarded-For: patch@linaro.org linaro-patchwork@canonical.com Delivered-To: patches@linaro.org Received: by 10.59.4.204 with SMTP id cg12csp114982ved; Tue, 2 Apr 2013 01:27:07 -0700 (PDT) X-Received: by 10.66.156.196 with SMTP id wg4mr23737439pab.23.1364891226880; Tue, 02 Apr 2013 01:27:06 -0700 (PDT) Received: from mail-pd0-f178.google.com (mail-pd0-f178.google.com [209.85.192.178]) by mx.google.com with ESMTPS id ns4si693104pbc.290.2013.04.02.01.27.06 (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Tue, 02 Apr 2013 01:27:06 -0700 (PDT) Received-SPF: neutral (google.com: 209.85.192.178 is neither permitted nor denied by best guess record for domain of tushar.behera@linaro.org) client-ip=209.85.192.178; Authentication-Results: mx.google.com; spf=neutral (google.com: 209.85.192.178 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-pd0-f178.google.com with SMTP id w11so113020pde.37 for ; Tue, 02 Apr 2013 01:27:06 -0700 (PDT) X-Received: by 10.68.163.1 with SMTP id ye1mr23042636pbb.135.1364891226387; Tue, 02 Apr 2013 01:27:06 -0700 (PDT) Received: from linaro.sisodomain.com ([115.113.119.130]) by mx.google.com with ESMTPS id qh4sm1448781pac.8.2013.04.02.01.27.03 (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Tue, 02 Apr 2013 01:27:05 -0700 (PDT) From: Tushar Behera To: linux-samsung-soc@vger.kernel.org, devicetree-discuss@lists.ozlabs.org Cc: kgene.kim@samsung.com, patches@linaro.org, Sachin Kamat Subject: [PATCH V3 5/7] ARM: dts: Add vmmc regulator support for Arndale board Date: Tue, 2 Apr 2013 13:45:05 +0530 Message-Id: <1364890507-19261-6-git-send-email-tushar.behera@linaro.org> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1364890507-19261-1-git-send-email-tushar.behera@linaro.org> References: <1364890507-19261-1-git-send-email-tushar.behera@linaro.org> X-Gm-Message-State: ALoCoQnvCCnbpjH+GekvCyGBTUSCdjQfkhR3d0W5Eizbh1qUMD8T+dv3tkYA3MP5cePBJJbFPvRd From: Sachin Kamat Added vmmc regulator node to Arndale DT file. Signed-off-by: Sachin Kamat Signed-off-by: Tushar Behera --- Changes for V3: * Pin-control related modifications. arch/arm/boot/dts/exynos5250-arndale.dts | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts index 7c3f54b..e7fa72c 100644 --- a/arch/arm/boot/dts/exynos5250-arndale.dts +++ b/arch/arm/boot/dts/exynos5250-arndale.dts @@ -322,6 +322,7 @@ samsung,dw-mshc-ciu-div = <3>; samsung,dw-mshc-sdr-timing = <2 3>; samsung,dw-mshc-ddr-timing = <1 2>; + vmmc-supply = <&mmc_reg>; pinctrl-names = "default"; pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>; @@ -343,6 +344,7 @@ samsung,dw-mshc-ciu-div = <3>; samsung,dw-mshc-sdr-timing = <2 3>; samsung,dw-mshc-ddr-timing = <1 2>; + vmmc-supply = <&mmc_reg>; pinctrl-names = "default"; pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>; @@ -421,4 +423,13 @@ 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 1>; + enable-active-high; + }; };