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[209.132.180.67]) by mx.google.com with ESMTP id b42-v6si4579561pli.224.2018.04.20.02.17.10; Fri, 20 Apr 2018 02:17:23 -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 S1754468AbeDTJPi (ORCPT + 99 others); Fri, 20 Apr 2018 05:15:38 -0400 Received: from mx08-00178001.pphosted.com ([91.207.212.93]:21834 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754448AbeDTJPh (ORCPT ); Fri, 20 Apr 2018 05:15:37 -0400 Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx08-.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id w3K99IXo006318; Fri, 20 Apr 2018 11:15:11 +0200 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx08-00178001.pphosted.com with ESMTP id 2hdryx73pc-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Fri, 20 Apr 2018 11:15:11 +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 E890E42; Fri, 20 Apr 2018 09:15:10 +0000 (GMT) Received: from Webmail-eu.st.com (gpxdag5node5.st.com [10.75.127.78]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id C9163242C; Fri, 20 Apr 2018 09:15:10 +0000 (GMT) Received: from localhost (10.75.127.116) by GPXDAG5NODE5.st.com (10.75.127.78) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Fri, 20 Apr 2018 11:15:10 +0200 From: Pierre-Yves MORDRET To: Rob Herring , Mark Rutland , Russell King , Maxime Coquelin , Alexandre Torgue , , , CC: Pierre-Yves MORDRET Subject: [PATCH v1 2/2] ARM: dts: stm32: Add MDMA support on STM32MP157C Date: Fri, 20 Apr 2018 11:15:07 +0200 Message-ID: <1524215707-14642-3-git-send-email-pierre-yves.mordret@st.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1524215707-14642-1-git-send-email-pierre-yves.mordret@st.com> References: <1524215707-14642-1-git-send-email-pierre-yves.mordret@st.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.75.127.116] X-ClientProxiedBy: GPXDAG1NODE6.st.com (10.75.127.67) To GPXDAG5NODE5.st.com (10.75.127.78) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2018-04-20_03:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Activate MDMA for STM32MP157C Signed-off-by: Pierre-Yves MORDRET --- Version history: v1: * Initial --- --- arch/arm/boot/dts/stm32mp157c.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi index bc3eddc..07cbcde 100644 --- a/arch/arm/boot/dts/stm32mp157c.dtsi +++ b/arch/arm/boot/dts/stm32mp157c.dtsi @@ -167,6 +167,16 @@ #reset-cells = <1>; }; + mdma1: dma@58000000 { + compatible = "st,stm32h7-mdma"; + reg = <0x58000000 0x1000>; + interrupts = ; + clocks = <&rcc MDMA>; + #dma-cells = <5>; + dma-channels = <32>; + dma-requests = <48>; + }; + usart1: serial@5c000000 { compatible = "st,stm32h7-uart"; reg = <0x5c000000 0x400>; -- 2.7.4