From patchwork Wed Jun 25 13:26:13 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Szyprowski X-Patchwork-Id: 4420661 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id CCC5CBEEAA for ; Wed, 25 Jun 2014 13:26:36 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id D90EF20394 for ; Wed, 25 Jun 2014 13:26:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 65B3D202D1 for ; Wed, 25 Jun 2014 13:26:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756662AbaFYN03 (ORCPT ); Wed, 25 Jun 2014 09:26:29 -0400 Received: from mailout2.w1.samsung.com ([210.118.77.12]:9716 "EHLO mailout2.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752780AbaFYN02 (ORCPT ); Wed, 25 Jun 2014 09:26:28 -0400 Received: from eucpsbgm1.samsung.com (unknown [203.254.199.244]) by mailout2.w1.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0N7Q00KBH7ZMSH10@mailout2.w1.samsung.com> for linux-samsung-soc@vger.kernel.org; Wed, 25 Jun 2014 14:26:10 +0100 (BST) X-AuditID: cbfec7f4-b7fac6d000006cfe-64-53aace0192b9 Received: from eusync4.samsung.com ( [203.254.199.214]) by eucpsbgm1.samsung.com (EUCPMTA) with SMTP id 33.59.27902.10ECAA35; Wed, 25 Jun 2014 14:26:25 +0100 (BST) Received: from amdc1339.digital.local ([106.116.147.30]) by eusync4.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0N7Q00E6X7ZV9K00@eusync4.samsung.com>; Wed, 25 Jun 2014 14:26:24 +0100 (BST) From: Marek Szyprowski To: linux-samsung-soc@vger.kernel.org Cc: Marek Szyprowski , Kukjin Kim , Kamil Debski , Sylwester Nawrocki , Tobias Jakobi , Daniel Drake Subject: [PATCH v2 5/5] ARM: dts: exynos4412-odroid-common: disable 'always on' for BUCK8 regulator Date: Wed, 25 Jun 2014 15:26:13 +0200 Message-id: <1403702773-9141-6-git-send-email-m.szyprowski@samsung.com> X-Mailer: git-send-email 1.9.2 In-reply-to: <1403702773-9141-1-git-send-email-m.szyprowski@samsung.com> References: <1403702773-9141-1-git-send-email-m.szyprowski@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrIJMWRmVeSWpSXmKPExsVy+t/xa7qM51YFG8y7zmjxaP5jZosfry+w WfQuuMpmMeP8PiaLrp8/2SzWHrnLbnH4TTurA7vHou9ZHos37Wfz6NuyitHj8ya5AJYoLpuU 1JzMstQifbsErowzF64wFrxgr1j4r4+5gXEvWxcjJ4eEgInEjIln2CFsMYkL99YDxbk4hASW Mkoc3fiEGcLpY5L4c6QBrIpNwFCi620XWLeIgKrE57YF7CBFzAKfGSUedzwCSwgLpEqsufce zGYBKrr69CxYM6+Au8SbA3OYINbJSfx/uQLM5hTwkPi3fyIjiC0EVNOzoptxAiPvAkaGVYyi qaXJBcVJ6bmGesWJucWleel6yfm5mxghwfRlB+PiY1aHGAU4GJV4eAN4VgULsSaWFVfmHmKU 4GBWEuF13w8U4k1JrKxKLcqPLyrNSS0+xMjEwSnVwLj5ZtwOmfpmc8W3c9JnOfy7ElUdkDwj dO8RlXbvyezdDxzd9XfsndY/R3WLutSuXYstdjtm/fmfF3lTWmXSpbaX60/Vsb16HNAYVLbf 4F7X7++7TcT017luWMTK8SHprJlOhPq6r8fuOVxmd70XvdmVadu+E8t3nb6TqubdOPV8omO4 n8YKCSElluKMREMt5qLiRAAWic+FBAIAAA== Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Kamil Debski On Odroid U2/U3 BUCK8 is used for providing power to also to P3V3 source, which is also connected to LAN9730 chip's nRESET signal. To reset lan chip on system reboot, the BUCK8 output should not be used in 'always on' mode. This change has no impact on X/X2 boards. Signed-off-by: Kamil Debski Signed-off-by: Marek Szyprowski --- arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi index f793f3b8f0b9..ad2cb32a3439 100644 --- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi +++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi @@ -297,7 +297,6 @@ regulator-name = "BUCK8_2.8V"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; - regulator-always-on; }; }; };