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[209.132.180.67]) by mx.google.com with ESMTP id ai4si15568300pbd.125.2014.04.20.22.04.59; Sun, 20 Apr 2014 22:04:59 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-samsung-soc-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750773AbaDUFE7 (ORCPT + 8 others); Mon, 21 Apr 2014 01:04:59 -0400 Received: from mail-pa0-f44.google.com ([209.85.220.44]:62822 "EHLO mail-pa0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750744AbaDUFE6 (ORCPT ); Mon, 21 Apr 2014 01:04:58 -0400 Received: by mail-pa0-f44.google.com with SMTP id bj1so3349126pad.17 for ; Sun, 20 Apr 2014 22:04:58 -0700 (PDT) X-Received: by 10.66.248.228 with SMTP id yp4mr9200613pac.94.1398056698103; Sun, 20 Apr 2014 22:04:58 -0700 (PDT) Received: from linaro.sisodomain.com ([115.113.119.130]) by mx.google.com with ESMTPSA id tf10sm75102145pbc.70.2014.04.20.22.04.55 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Sun, 20 Apr 2014 22:04:57 -0700 (PDT) From: Sachin Kamat To: linux-samsung-soc@vger.kernel.org Cc: kgene.kim@samsung.com, sachin.kamat@linaro.org Subject: [PATCH 1/1] ARM: dts: Keep LDO4 always ON on Arndale board Date: Mon, 21 Apr 2014 10:33:19 +0530 Message-Id: <1398056599-327-1-git-send-email-sachin.kamat@linaro.org> X-Mailer: git-send-email 1.7.9.5 Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: list List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: sachin.kamat@linaro.org X-Original-Authentication-Results: mx.google.com; spf=neutral (google.com: 209.85.128.181 is neither permitted nor denied by best guess record for domain of patch+caf_=patchwork-forward=linaro.org@linaro.org) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org X-Google-Group-Id: 836684582541 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , LDO4 regulator was getting disabled preventing the system from going into low power states. Keep it always on to fix it. Signed-off-by: Sachin Kamat --- arch/arm/boot/dts/exynos5250-arndale.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts index 090f983..cde19c8 100644 --- a/arch/arm/boot/dts/exynos5250-arndale.dts +++ b/arch/arm/boot/dts/exynos5250-arndale.dts @@ -107,6 +107,7 @@ regulator-name = "VDD_IOPERI_1.8V"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; + regulator-always-on; op_mode = <1>; };