From patchwork Tue Jan 31 13:14:22 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexandre TORGUE X-Patchwork-Id: 9547249 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id F30F8604DE for ; Tue, 31 Jan 2017 13:17:32 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E570E28179 for ; Tue, 31 Jan 2017 13:17:32 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id DA258281F9; Tue, 31 Jan 2017 13:17:32 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00 autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 77ACE2832B for ; Tue, 31 Jan 2017 13:17:32 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1cYYJM-0007SG-8V; Tue, 31 Jan 2017 13:17:28 +0000 Received: from mx07-00178001.pphosted.com ([62.209.51.94]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1cYYHJ-0004GY-N3 for linux-arm-kernel@lists.infradead.org; Tue, 31 Jan 2017 13:15:26 +0000 Received: from pps.filterd (m0046037.ppops.net [127.0.0.1]) by m0046037.ppops.net (8.16.0.11/8.16.0.11) with SMTP id v0VDEWvE010884; Tue, 31 Jan 2017 14:14:41 +0100 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-.pphosted.com with ESMTP id 288hxw6qvn-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Tue, 31 Jan 2017 14:14:41 +0100 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 2DFA93D; Tue, 31 Jan 2017 13:14:40 +0000 (GMT) Received: from Webmail-eu.st.com (sfhdag3node2.st.com [10.75.127.8]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 104372A28; Tue, 31 Jan 2017 13:14:40 +0000 (GMT) Received: from localhost (10.75.127.45) by SFHDAG3NODE2.st.com (10.75.127.8) with Microsoft SMTP Server (TLS) id 15.0.1178.4; Tue, 31 Jan 2017 14:14:39 +0100 From: Alexandre TORGUE To: Maxime Coquelin , Linus Walleij , Rob Herring , Mark Rutland , Arnd Bergmann , Russell King , Olof Johansson , , Jonathan Corbet Subject: [PATCH 5/8] ARM: stm32: Add a new SOC - STM32H743 Date: Tue, 31 Jan 2017 14:14:22 +0100 Message-ID: <1485868465-30446-6-git-send-email-alexandre.torgue@st.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1485868465-30446-1-git-send-email-alexandre.torgue@st.com> References: <1485868465-30446-1-git-send-email-alexandre.torgue@st.com> MIME-Version: 1.0 X-Originating-IP: [10.75.127.45] X-ClientProxiedBy: SFHDAG6NODE2.st.com (10.75.127.17) To SFHDAG3NODE2.st.com (10.75.127.8) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2017-01-31_05:, , signatures=0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170131_051522_188107_FCBB5B23 X-CRM114-Status: GOOD ( 10.76 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP The STM32H743 is a Cortex-M7 MCU running at 400MHz and containing 1MBytes internal RAM. Signed-off-by: Alexandre TORGUE diff --git a/Documentation/arm/stm32/stm32h743-overview.txt b/Documentation/arm/stm32/stm32h743-overview.txt new file mode 100644 index 0000000..3031cba --- /dev/null +++ b/Documentation/arm/stm32/stm32h743-overview.txt @@ -0,0 +1,30 @@ + STM32H743 Overview + ================== + + Introduction + ------------ + The STM32H743 is a Cortex-M7 MCU aimed at various applications. + It features: + - Cortex-M7 core running up to @400MHz + - 2MB internal flash, 1MBytes internal RAM + - FMC controller to connect SDRAM, NOR and NAND memories + - Dual mode QSPI + - SD/MMC/SDIO support + - Ethernet controller + - USB OTFG FS & HS controllers + - I2C, SPI, CAN busses support + - Several 16 & 32 bits general purpose timers + - Serial Audio interface + - LCD controller + - HDMI-CEC + - SPDIFRX + - DFSDM + + Resources + --------- + Datasheet and reference manual are publicly available on ST website: + - http://www.st.com/en/microcontrollers/stm32h7x3.html?querycriteria=productId=LN2033 + + Document Author + --------------- + Alexandre Torgue diff --git a/arch/arm/mach-stm32/board-dt.c b/arch/arm/mach-stm32/board-dt.c index c354222..e918686 100644 --- a/arch/arm/mach-stm32/board-dt.c +++ b/arch/arm/mach-stm32/board-dt.c @@ -12,6 +12,7 @@ "st,stm32f429", "st,stm32f469", "st,stm32f746", + "st,stm32h743", NULL };