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[209.132.180.67]) by mx.google.com with ESMTP id n9si5671573ejs.94.2019.10.11.07.05.29; Fri, 11 Oct 2019 07:05:54 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@st.com header.s=STMicroelectronics header.b=yKzAAZ+U; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728348AbfJKOFS (ORCPT + 99 others); Fri, 11 Oct 2019 10:05:18 -0400 Received: from mx08-00178001.pphosted.com ([91.207.212.93]:2586 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728033AbfJKOFS (ORCPT ); Fri, 11 Oct 2019 10:05:18 -0400 Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx08-00178001.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id x9BE2rVF011204; Fri, 11 Oct 2019 16:05:06 +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=qvG5tHTLBfgJy2cVG8araZL9QxN9PV13AmMFSSV98WA=; b=yKzAAZ+UyjzukPLr3/mGq7KYcPuKMy2elZHlANW3mZ62hxdyn6grlQCyCdbReHeEQyaP QO75qf1UWnCoRwNys02j6QUKmuFFDnUt/TEauIIFLCyuPg76croezniTC5RiaGIWTUK5 dlbVSvOKUzLfVyS54L0VUEJ0owjEV3WCIsb+Xmp/dGqk04hjLW5xxcL3xc5Q4/ZfC3pn erL24u2/Y0TqPrSun7uKiJ9YaHi2sJwAg0QAV9CKsUNDRYNaGLs7LRGEeQxFSNouxlZg z2iLco0wZnYDZTvDAxMssJ7QIYm3pFRQ78Aw2je12I0edHtV6ttDhTYr/CpcN2SRQabB 2A== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx08-00178001.pphosted.com with ESMTP id 2vegahk212-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 11 Oct 2019 16:05:06 +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 7243210002A; Fri, 11 Oct 2019 16:05:06 +0200 (CEST) Received: from Webmail-eu.st.com (sfhdag6node2.st.com [10.75.127.17]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 651EF22251F; Fri, 11 Oct 2019 16:05:06 +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 16:05:05 +0200 From: Pascal Paillet To: , , , , , , , CC: Subject: [PATCH 2/4] ARM: dts: stm32: change default minimal buck1 value on stm32mp157 Date: Fri, 11 Oct 2019 16:04:43 +0200 Message-ID: <20191011140445.32288-3-p.paillet@st.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191011140445.32288-1-p.paillet@st.com> References: <20191011140445.32288-1-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 Minimal value is the value set during boot or before suspend. We must ensure that the value is a functional value to boot. Signed-off-by: Pascal Paillet --- arch/arm/boot/dts/stm32mp157a-dk1.dts | 2 +- arch/arm/boot/dts/stm32mp157c-ed1.dts | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/stm32mp157a-dk1.dts b/arch/arm/boot/dts/stm32mp157a-dk1.dts index 26fb7c77092c..efeefb3d25b0 100644 --- a/arch/arm/boot/dts/stm32mp157a-dk1.dts +++ b/arch/arm/boot/dts/stm32mp157a-dk1.dts @@ -250,7 +250,7 @@ vddcore: buck1 { regulator-name = "vddcore"; - regulator-min-microvolt = <800000>; + regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1350000>; regulator-always-on; regulator-initial-mode = <0>; diff --git a/arch/arm/boot/dts/stm32mp157c-ed1.dts b/arch/arm/boot/dts/stm32mp157c-ed1.dts index 1dbcc580e43c..15afa8f1a36f 100644 --- a/arch/arm/boot/dts/stm32mp157c-ed1.dts +++ b/arch/arm/boot/dts/stm32mp157c-ed1.dts @@ -127,7 +127,7 @@ vddcore: buck1 { regulator-name = "vddcore"; - regulator-min-microvolt = <800000>; + regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1350000>; regulator-always-on; regulator-initial-mode = <0>; -- 2.17.1