Received: by 2002:ac0:a582:0:0:0:0:0 with SMTP id m2-v6csp2721615imm; Wed, 3 Oct 2018 08:12:38 -0700 (PDT) X-Google-Smtp-Source: ACcGV62PxCqGFeb4HRGSI8+ycr+nx/g4Xx/W5bRJ1decA3Nr1oeHTvtMB57qA07ererCe2XyxETp X-Received: by 2002:a17:902:7798:: with SMTP id o24-v6mr2038371pll.299.1538579558566; Wed, 03 Oct 2018 08:12:38 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1538579558; cv=none; d=google.com; s=arc-20160816; b=mKlIZA+GiHTJ+6t9Y5SfgoLjZ03yNy7cRy17Ms3WxmEYssjALLGPQBAA/KsLGiGkE2 z6f+ZNytkojJ4TY7fhPHQpVxOXEZYRVv3LrAF//UarJyjXFuVbYKs+JPGqbqlP5LNQM2 la5xIBFt+cOp9LfAwsYT7MhzY6CMLoYqgNUdgynkURcBduj5C4Cj1dF8yh5dR6RNygcN 3n9CV+jPrpxYabFXyvJJcGXYVGz5qPh597q3ydN+htJdAKMpb0JlBEY7uNwkfHytmCLT L88PzZZMMHs73WbW+0P7YJpPfmxhYnGdZo0q0P18LAFF0jO8DpF5aFil6fWvxnfKwfRs 8amA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from; bh=Sm+kBQAJV6yLWDYTvmRS3iaBLx2MzprCAVrvla0kIt8=; b=dmWf5BpbQBZpa76711Frureh0O5nyuTCw4W8YfZHeza9f+4ZMZ0Yd/WD0ks/y9uZzq 22Jkvrw9mr2DfywaK6+ZHzoeZJPGQ1Fz0IZP+AFwd01ADIdqF6AiVeDLN9ehSxIKWgVu 4uZ1xasJ8d1KgpOsilnBMcOAsFYRLPOD5qzRTgkXmJdqM+mbpS6VbPnTgs+Ig4KfLx/p yQdzlp0aR4znLc6qeCxt85ZJsC3+o6zlmv3eJAe3PZDAG61id53XFzNC6HQSlc+zS4Y7 zcinSrJSfSuTvUYTmNCYsv1EFUor52PxqdoV/Izx4qB6HbKwiPkE3Tyk/IowCGlnAe5M 2U7w== ARC-Authentication-Results: i=1; mx.google.com; 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 Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id b127-v6si1750583pga.153.2018.10.03.08.12.23; Wed, 03 Oct 2018 08:12:38 -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; 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 S1727361AbeJCWAl (ORCPT + 99 others); Wed, 3 Oct 2018 18:00:41 -0400 Received: from mx07-00178001.pphosted.com ([62.209.51.94]:64978 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726748AbeJCWAk (ORCPT ); Wed, 3 Oct 2018 18:00:40 -0400 Received: from pps.filterd (m0046037.ppops.net [127.0.0.1]) by mx07-.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id w93EwnAa010441; Wed, 3 Oct 2018 17:11:25 +0200 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 2mv4mj7xsf-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Wed, 03 Oct 2018 17:11:25 +0200 Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 61EFA3D; Wed, 3 Oct 2018 15:11:25 +0000 (GMT) Received: from Webmail-eu.st.com (sfhdag5node3.st.com [10.75.127.15]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 420FC4E65; Wed, 3 Oct 2018 15:11:25 +0000 (GMT) Received: from localhost (10.75.127.47) by SFHDAG5NODE3.st.com (10.75.127.15) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Wed, 3 Oct 2018 17:11:24 +0200 From: Fabrice Gasnier To: CC: , , , , , , , Subject: [PATCH 3/3] ARM: dts: stm32: don't use timers dmas on stm32mp157c-ev1 Date: Wed, 3 Oct 2018 17:11:05 +0200 Message-ID: <1538579465-7854-4-git-send-email-fabrice.gasnier@st.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1538579465-7854-1-git-send-email-fabrice.gasnier@st.com> References: <1538579465-7854-1-git-send-email-fabrice.gasnier@st.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.75.127.47] X-ClientProxiedBy: SFHDAG6NODE2.st.com (10.75.127.17) To SFHDAG5NODE3.st.com (10.75.127.15) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2018-10-03_07:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Spare dmas when using timers on stm32mp157c-ev1. Signed-off-by: Fabrice Gasnier --- arch/arm/boot/dts/stm32mp157c-ev1.dts | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts index 372bc2e..89bb35d 100644 --- a/arch/arm/boot/dts/stm32mp157c-ev1.dts +++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts @@ -100,6 +100,9 @@ }; &timers2 { + /* spare dmas for other usage (un-delete to enable pwm capture) */ + /delete-property/dmas; + /delete-property/dma-names; status = "disabled"; pwm { pinctrl-0 = <&pwm2_pins_a>; @@ -112,6 +115,8 @@ }; &timers8 { + /delete-property/dmas; + /delete-property/dma-names; status = "disabled"; pwm { pinctrl-0 = <&pwm8_pins_a>; @@ -124,6 +129,8 @@ }; &timers12 { + /delete-property/dmas; + /delete-property/dma-names; status = "disabled"; pwm { pinctrl-0 = <&pwm12_pins_a>; -- 1.9.1