From patchwork Fri Jun 7 11:07:15 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tushar Behera X-Patchwork-Id: 2686441 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) by patchwork2.kernel.org (Postfix) with ESMTP id A07C2DFB78 for ; Fri, 7 Jun 2013 11:24:30 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Ukukz-0004JH-6u; Fri, 07 Jun 2013 11:22:58 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Ukuka-0001b0-8b; Fri, 07 Jun 2013 11:22:32 +0000 Received: from mail-pa0-x234.google.com ([2607:f8b0:400e:c03::234]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UkukH-0001XH-JZ for linux-arm-kernel@lists.infradead.org; Fri, 07 Jun 2013 11:22:18 +0000 Received: by mail-pa0-f52.google.com with SMTP id kq12so342806pab.25 for ; Fri, 07 Jun 2013 04:21:47 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=from:to:cc:subject:date:message-id:x-mailer:in-reply-to:references :x-gm-message-state; bh=BNQWuso6LN+mb55B+CnsIDEdXkdA7YElPYdfLbR7RKg=; b=NnWm7WH79HCuUTkDJtoRdU9ZaOMWximRjQuyA7E9ACCiuUzcCQRAZyNZmZFZRr95we zDOb7+D7SH6YkyezglkeNXHkJS9EXKYa7jEkBdAHTr4NSqOxhruwSHfT9PrhIM5yKgNs 6uS9t57vwiFHGrAe191xlPXauPvixyN38ZSZhgxj9YY81Up658OPGP6ZqytXlZJK2N7u +EYsBtmXKiMM1ebID5oDz6HDGix0+xWHCE0WMkzCc8vgrj3CvLFTLEhVNs6BSUJKsJc6 +nP7JelyW8lOAHFaVj7W9/u94EQfUZHa+xRBqwHU+dkFaaIMJtp9nWbf9LLJo8yWt2AU ye2A== X-Received: by 10.68.170.37 with SMTP id aj5mr6817664pbc.77.1370604106940; Fri, 07 Jun 2013 04:21:46 -0700 (PDT) Received: from linaro.sisodomain.com ([115.113.119.130]) by mx.google.com with ESMTPSA id v7sm77175441pbq.32.2013.06.07.04.21.44 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 07 Jun 2013 04:21:46 -0700 (PDT) From: Tushar Behera To: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org Subject: [PATCH 3/3] ARM: dts: Set BUCK7 as always on for Origen board Date: Fri, 7 Jun 2013 16:37:15 +0530 Message-Id: <1370603235-11193-4-git-send-email-tushar.behera@linaro.org> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1370603235-11193-1-git-send-email-tushar.behera@linaro.org> References: <1370603235-11193-1-git-send-email-tushar.behera@linaro.org> X-Gm-Message-State: ALoCoQk/LVjUrgKMnb4G9GHy4RPAYLoQCU/WTosRVx206WsocMPNsm5Rlff5PUyPCdPAOrdb9czq X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130607_072213_781214_9C70121C X-CRM114-Status: UNSURE ( 9.44 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -1.9 (-) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-1.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: kgene.kim@samsung.com, patches@linaro.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org The LDO for LCD driver is currently not handled by any of the drivers. This disables the LDO during booting time. To fix this, the LDO is forced to enabled always. Signed-off-by: Tushar Behera --- arch/arm/boot/dts/exynos4210-origen.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/exynos4210-origen.dts b/arch/arm/boot/dts/exynos4210-origen.dts index 4c6c3cd..08609b8 100644 --- a/arch/arm/boot/dts/exynos4210-origen.dts +++ b/arch/arm/boot/dts/exynos4210-origen.dts @@ -225,6 +225,7 @@ regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-boot-on; + regulator-always-on; }; }; };