From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 25CF8C47404 for ; Fri, 11 Oct 2019 14:06:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F111420679 for ; Fri, 11 Oct 2019 14:06:18 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=st.com header.i=@st.com header.b="Munmuilw" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728709AbfJKOGR (ORCPT ); Fri, 11 Oct 2019 10:06:17 -0400 Received: from mx07-00178001.pphosted.com ([62.209.51.94]:37624 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728483AbfJKOGP (ORCPT ); Fri, 11 Oct 2019 10:06:15 -0400 Received: from pps.filterd (m0046668.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id x9BDuP5F008342; Fri, 11 Oct 2019 16:05:41 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=st.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=STMicroelectronics; bh=X2MS2dG8XiA3LBnlrQGs02rZISjkvk2yFLJA4idPnL4=; b=Munmuilwc1UmIcseIEJAD8efaUj9y6slZeTesd7CZgqCl+PiswJ2JcsHR/1DgKPJM0mW IBqBOzedqFx2MkLPt+eIzYtDy8FWjcG3u27nDmdbFNbQ9Lmmb1Uqa8M2abtS0LZcpovV UhXsdcLvSx37jpaNp8d64S+9JVh9ODsRKOOl1dubfGJemORltTc+GwqrKkr+0FlRgrJS 6jG5zMFegf2z4vnnKkZGEdRgxesoFNhp2eYH6n80O98wEoyJ9WVW5BXRe8U86lSh+dak CUiq8xt+J1xYlaJir//H28W5VGMhAnXp3v6zoKr+zjWBCrEz9b1+PdDMz/KBE4HiLpo9 pA== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 2vegn1a8r1-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 11 Oct 2019 16:05:41 +0200 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 3FA0C10002A; Fri, 11 Oct 2019 16:05:41 +0200 (CEST) Received: from Webmail-eu.st.com (sfhdag6node2.st.com [10.75.127.17]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 329A82AD739; Fri, 11 Oct 2019 16:05:41 +0200 (CEST) Received: from localhost (10.75.127.51) by SFHDAG6NODE2.st.com (10.75.127.17) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Fri, 11 Oct 2019 16:05:40 +0200 From: Pascal Paillet To: , , , , , , , CC: Subject: [PATCH 4/4] ARM: dts: stm32: disable active-discharge for vbus_otg on stm32mp157a-avenger96 Date: Fri, 11 Oct 2019 16:05:33 +0200 Message-ID: <20191011140533.32619-5-p.paillet@st.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191011140533.32619-1-p.paillet@st.com> References: <20191011140533.32619-1-p.paillet@st.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.75.127.51] X-ClientProxiedBy: SFHDAG4NODE3.st.com (10.75.127.12) To SFHDAG6NODE2.st.com (10.75.127.17) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.95,1.0.8 definitions=2019-10-11_08:2019-10-10,2019-10-11 signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Active discharge is not needed on vbus_otg and generate unneeded current consumption. Signed-off-by: Pascal Paillet --- arch/arm/boot/dts/stm32mp157a-avenger96.dts | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm/boot/dts/stm32mp157a-avenger96.dts b/arch/arm/boot/dts/stm32mp157a-avenger96.dts index d1cc42a92d3f..628c74a45a25 100644 --- a/arch/arm/boot/dts/stm32mp157a-avenger96.dts +++ b/arch/arm/boot/dts/stm32mp157a-avenger96.dts @@ -252,7 +252,6 @@ regulator-name = "vbus_otg"; interrupts = ; interrupt-parent = <&pmic>; - regulator-active-discharge = <1>; }; vbus_sw: pwr_sw2 { -- 2.17.1