From patchwork Fri Mar 26 11:14:56 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dillon Min X-Patchwork-Id: 409671 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3784CC433E1 for ; Fri, 26 Mar 2021 11:16:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 06F8361A48 for ; Fri, 26 Mar 2021 11:16:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229995AbhCZLPp (ORCPT ); Fri, 26 Mar 2021 07:15:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37904 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229773AbhCZLPP (ORCPT ); Fri, 26 Mar 2021 07:15:15 -0400 Received: from mail-pl1-x631.google.com (mail-pl1-x631.google.com [IPv6:2607:f8b0:4864:20::631]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6271DC0613AA; Fri, 26 Mar 2021 04:15:15 -0700 (PDT) Received: by mail-pl1-x631.google.com with SMTP id ay2so744970plb.3; Fri, 26 Mar 2021 04:15:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=8LbC0yRdb6KnBRs4/oHMCPB8Wx+wfbQ7JrB27rdabEo=; b=ODurMsRARbMLi1n2YX5YSv2Re+1Sl/BpZkwEqgNmkSZe0/9NTRivo0xUNzhrSFYGsI Px5M3WxN65FyQHfJ7EW27bHJg76oKnCc/tIX0OoFPhmalG010qPebVHg9blNSXeDM9Xa fGx5NTh34AKMAM8BfnCpDm+T+4vOFS8fLoFE+QHRZr5xhlCgtCBIvZ6TBtAjllqsaAGI x0d+t1Sem/wtf1YUsMYvcuecD3OB339EQ7XfQqQOBmhHlcF9v3966VbZNg+HxfnPpTN9 +lsGV/JIUC1js1Q3e9C+pURR3kuTXKZ95EN41n/fwkxcainx5746FZscQBx1sYivXOCM Lm4g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=8LbC0yRdb6KnBRs4/oHMCPB8Wx+wfbQ7JrB27rdabEo=; b=D+KL3z7su2pv0MwULz6VVUFpMoNsavVvZLMj7VWPqHXCMIUqcuFB9pvjXURviNgAt5 YTdcOGeA2musWeU7POIiFnNezm33vgBwhj7VCsMqseW68gEHF3UR4P6KvhYKUf7tQsVh 8LAaGDR3DeY4f2Grd7hROO5q2bquODGBZcw74kL07UoF2bf8oUIxRFYhqwKwk4eoBW5N yLgoZy8nb3HKwbkd93CgHt9aVZlfPxogYUcbnXTv2LwIf/ICp2vT9lseZbENkyXPj9WW uJ23BvDFbA6gDW7XHjRDXlEIBfVNmtN3miFKB+sNafOaKtMgLVloolodqGpEE/e7Ydb5 vN2Q== X-Gm-Message-State: AOAM530kxb5rw8QTb/9zaJcAVZGb8b9N/j9+lXFxcSnFsR8aXxBC949S mE0akINAjIYdImYxQdT7/ZA= X-Google-Smtp-Source: ABdhPJw4f1Ee2Hz0/Mm15LtPxz6VsG6K/k51kVXf8OiJcmT1EppkEPqKWTPnMhHhnWHobI9yDqBs9A== X-Received: by 2002:a17:902:d341:b029:e6:9a9f:5614 with SMTP id l1-20020a170902d341b02900e69a9f5614mr14828314plk.48.1616757314991; Fri, 26 Mar 2021 04:15:14 -0700 (PDT) Received: from fmin-OptiPlex-7060.nreal.work ([137.59.103.165]) by smtp.gmail.com with ESMTPSA id l3sm8108414pfc.81.2021.03.26.04.15.10 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Fri, 26 Mar 2021 04:15:14 -0700 (PDT) From: dillon.minfei@gmail.com To: robh@kernel.org, valentin.caron@foss.st.com, Alexandre.torgue@foss.st.com, rong.a.chen@intel.com, a.fatoum@pengutronix.de, mcoquelin.stm32@gmail.com, devicetree@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, vladimir.murzin@arm.com, afzal.mohd.ma@gmail.com, gregkh@linuxfoundation.org, erwan.leray@foss.st.com, erwan.leray@st.com, linux-serial@vger.kernel.org, lkp@intel.com Cc: dillon min Subject: [PATCH v6 1/9] Documentation: arm: stm32: Add stm32h750 value line doc Date: Fri, 26 Mar 2021 19:14:56 +0800 Message-Id: <1616757302-7889-2-git-send-email-dillon.minfei@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1616757302-7889-1-git-send-email-dillon.minfei@gmail.com> References: <1616757302-7889-1-git-send-email-dillon.minfei@gmail.com> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: dillon min This patchset add support for soc stm32h750, stm32h750 has mirror different from stm32h743 item stm32h743 stm32h750 flash size: 2MiB 128KiB adc: none 3 crypto-hash: none aes/hamc/des/tdes/md5/sha detail information can be found at: https://www.st.com/en/microcontrollers-microprocessors/stm32h750-value-line.html Signed-off-by: dillon min --- v6: no changes Documentation/arm/index.rst | 1 + Documentation/arm/stm32/stm32h750-overview.rst | 34 ++++++++++++++++++++++++++ 2 files changed, 35 insertions(+) create mode 100644 Documentation/arm/stm32/stm32h750-overview.rst diff --git a/Documentation/arm/index.rst b/Documentation/arm/index.rst index b4bea32472b6..d4f34ae9e6f4 100644 --- a/Documentation/arm/index.rst +++ b/Documentation/arm/index.rst @@ -52,6 +52,7 @@ SoC-specific documents stm32/stm32f746-overview stm32/overview stm32/stm32h743-overview + stm32/stm32h750-overview stm32/stm32f769-overview stm32/stm32f429-overview stm32/stm32mp157-overview diff --git a/Documentation/arm/stm32/stm32h750-overview.rst b/Documentation/arm/stm32/stm32h750-overview.rst new file mode 100644 index 000000000000..0e51235c9547 --- /dev/null +++ b/Documentation/arm/stm32/stm32h750-overview.rst @@ -0,0 +1,34 @@ +================== +STM32H750 Overview +================== + +Introduction +------------ + +The STM32H750 is a Cortex-M7 MCU aimed at various applications. +It features: + +- Cortex-M7 core running up to @480MHz +- 128K 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 (STM32H750_). + +.. _STM32H750: https://www.st.com/en/microcontrollers-microprocessors/stm32h750-value-line.html + +:Authors: Dillon Min +