From patchwork Tue Feb 1 16:05:06 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Amelie Delaunay X-Patchwork-Id: 12731993 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id F39DFC433EF for ; Tue, 1 Feb 2022 16:07:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Tv+mnCNhFvfVzlhBeK047i92u4xmlgjzFVOkhiecGE8=; b=U3eUYkWcMNOHQc HQ5ydJ+mn+co3aK8IIuu/Vea6kLA9ZVewkAQFNOWa9IDP0Ad3NxxLO43ZB49EdlW8DiJSPVG4hEz+ T1gf/HjOXoIYngwrU1YB9w3bEOgv+HXxxhU4L6RbBtMeAkFsOWghdxBh1Mx16ITldUgYEcX4+b23l uOlqVCY4TqyG1C5H7ttz9OL1slS3UEUqmNhfBlRcEcc3ax/NeEWnesp6m63oktFf0YdAotm1R5v38 18gS58yrYTwbWqJZJMW6IOqmczbOz9nz67kIHrW23RgOWn989I7tGiXl3NuJAitFpo9WXuN+Yxyxs pyumH0p1EhT8A1PCHqRg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nEvf6-00CnaW-ML; Tue, 01 Feb 2022 16:05:44 +0000 Received: from mx07-00178001.pphosted.com ([185.132.182.106]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nEveu-00CnYo-39 for linux-arm-kernel@lists.infradead.org; Tue, 01 Feb 2022 16:05:33 +0000 Received: from pps.filterd (m0241204.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.16.1.2/8.16.1.2) with ESMTP id 211FZhqi014100; Tue, 1 Feb 2022 17:05:17 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=selector1; bh=6PYg5Hhedg4uaQloxJmFy2l1dVuPmR6nR41VJNfEuyw=; b=oqT9bxTBsdPQbWEw8zRCkvHS7d0ZOGjZRvt4F1frv3tzh4HMDqo7Xjm5to0uQiRRSrlV lZ+vzDo4K+QpqdupZGDv7+WxhRfia63lXIPuWGtMIMWni2K8q9ZmNiodZ1L+LmPx/USz 9Ws35zLakxRjWrKivI9k4DolcyFKYitA+/+wohyg0ym/Pfm72IxM/PUe1N47n9OPBSLX rurQLGg9a8e/GxSpNcHh14qCFMzgJK7Y0ytP/3rGrSw5lEAw/ZuERIJ0HW1mchvrcYFa hlLFCWlx+dL2URgyiBgl5XNZs+OrMCEKKYl4THKyAYZmyt9QBhctc7kPCssFo1B9W1JT /A== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3dy1xm1uw2-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 01 Feb 2022 17:05:17 +0100 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id D757410002A; Tue, 1 Feb 2022 17:05:16 +0100 (CET) Received: from Webmail-eu.st.com (sfhdag2node2.st.com [10.75.127.5]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id CF7072248DE; Tue, 1 Feb 2022 17:05:16 +0100 (CET) Received: from localhost (10.75.127.48) by SFHDAG2NODE2.st.com (10.75.127.5) with Microsoft SMTP Server (TLS) id 15.0.1497.26; Tue, 1 Feb 2022 17:05:15 +0100 From: Amelie Delaunay To: Maxime Coquelin , Alexandre Torgue , Rob Herring CC: , , , , Amelie Delaunay Subject: [PATCH 2/2] ARM: dts: stm32: add MDMA on STM32MP13x SoC family Date: Tue, 1 Feb 2022 17:05:06 +0100 Message-ID: <20220201160506.348701-3-amelie.delaunay@foss.st.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220201160506.348701-1-amelie.delaunay@foss.st.com> References: <20220201160506.348701-1-amelie.delaunay@foss.st.com> MIME-Version: 1.0 X-Originating-IP: [10.75.127.48] X-ClientProxiedBy: SFHDAG2NODE3.st.com (10.75.127.6) To SFHDAG2NODE2.st.com (10.75.127.5) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.816,Hydra:6.0.425,FMLib:17.11.62.513 definitions=2022-02-01_08,2022-02-01_01,2021-12-02_01 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220201_080532_485646_BD7D80EB X-CRM114-Status: GOOD ( 14.54 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org MDMA on STM32MP13x SoCs is the same than on STM32MP15x SoCs: it offers up to 32 channels and supports 48 requests. Signed-off-by: Amelie Delaunay --- arch/arm/boot/dts/stm32mp131.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp131.dtsi b/arch/arm/boot/dts/stm32mp131.dtsi index e64fa10ac245..b2377a22b511 100644 --- a/arch/arm/boot/dts/stm32mp131.dtsi +++ b/arch/arm/boot/dts/stm32mp131.dtsi @@ -165,6 +165,16 @@ syscfg: syscon@50020000 { clocks = <&clk_pclk3>; }; + mdma: dma-controller@58000000 { + compatible = "st,stm32h7-mdma"; + reg = <0x58000000 0x1000>; + interrupts = ; + clocks = <&clk_pclk4>; + #dma-cells = <5>; + dma-channels = <32>; + dma-requests = <48>; + }; + sdmmc1: mmc@58005000 { compatible = "arm,pl18x", "arm,primecell"; arm,primecell-periphid = <0x00253180>;