From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 A8684C38A2A for ; Thu, 7 May 2020 11:14:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8752320CC7 for ; Thu, 7 May 2020 11:14:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="P9xzAJWN" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726736AbgEGLO7 (ORCPT ); Thu, 7 May 2020 07:14:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46842 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725848AbgEGLO5 (ORCPT ); Thu, 7 May 2020 07:14:57 -0400 Received: from mail-pg1-x541.google.com (mail-pg1-x541.google.com [IPv6:2607:f8b0:4864:20::541]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8F4D5C05BD43 for ; Thu, 7 May 2020 04:14:56 -0700 (PDT) Received: by mail-pg1-x541.google.com with SMTP id l12so2367110pgr.10 for ; Thu, 07 May 2020 04:14:56 -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=cweRr9cAyY6zAkbWBKWMpZ4+w4vWexg4Pp5+tOHzveM=; b=P9xzAJWNtpjG4GM5U3Le0oR9S0hAuJPJAnKqdXJxjdBeAlU1kK9ev60F6NUlFWuqSf 0jR0DjkY/COxzCP/1kz2MeVCJdzwdTcmdWGw81XdGgJVtt34H3FIuNPSXhOCggQ3nL2F 1KXAfLZC3Rk5FnOJmARCEQn6HwPsItMdYj7Pm7vqfeHaAyItsyxtSfS9ACuy5H4kZXRm CgTfXnAFJDztw6upni3fz8mYsHoITdYwUTNHmrZL3bepyA85Y2Q/hYu+yurlLFsdBw2y 7NEWb/9tqQjNx848PhgqrivnMNVlP4kxUVXzb/6EOHyEIJoIeFadl37qPNiBFxNM2tZ7 wbKA== 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=cweRr9cAyY6zAkbWBKWMpZ4+w4vWexg4Pp5+tOHzveM=; b=q+bdStH2yI1s4uH6tWP9n0WZQA3i35Ex0bcUL3OZRf4oKoBuIWo70+9HeBAz8Y4he8 sIpdGtiue0dgc4SGRPpnQHQ7SkKmSq65qu7wWv4//9IXzlq64FWv0Z2cazYhPykA2xOf B13FQ708kslPHTWsVoTwTz16saFgi/IuqXfIIURuTaKa/DnVrWWXuI77bxU1bhj9GQ8D y1ZkfsWALj15wHaHgF+bLryrPHdogSebgfCmJVcF3nf7YNCRH6nYoqB9zGWnP4XRCl6K Mfak5ABljTND8EF9MB5D+7HRLUZMrknCmt7RMoCcqAXfgis6zDK592sc1wj9lt51FHzV u+Gg== X-Gm-Message-State: AGi0PuZvAMCKgmsDtPjU6OqbjxXWiiKEM5/ZdJ1UFsVl6ZdFJbqrkji1 7zyDxi+yZ/2dVwrDRRzow8I= X-Google-Smtp-Source: APiQypIvZeaFF5cDEz/4tLTjZNOm0OTb5Djpyxeum+11V5wTG99AuLzfa25c+QU6BOGUSiCcWz+bBw== X-Received: by 2002:a63:778d:: with SMTP id s135mr11615957pgc.238.1588850096044; Thu, 07 May 2020 04:14:56 -0700 (PDT) Received: from fmin-OptiPlex-7060.nreal.work ([103.206.190.146]) by smtp.gmail.com with ESMTPSA id l30sm7304041pje.34.2020.05.07.04.14.53 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Thu, 07 May 2020 04:14:55 -0700 (PDT) From: dillon.minfei@gmail.com To: mcoquelin.stm32@gmail.com, alexandre.torgue@st.com, philippe.schenker@toradex.com Cc: linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, dillon min Subject: [PATCH V2 1/4] ARM: dts: stm32: add I2C3 support on STM32F429 SoC Date: Thu, 7 May 2020 19:14:46 +0800 Message-Id: <1588850086-24169-2-git-send-email-dillon.minfei@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1588850086-24169-1-git-send-email-dillon.minfei@gmail.com> References: <1588850086-24169-1-git-send-email-dillon.minfei@gmail.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: dillon min This patch adds I2C3 instances of the STM32F429 SoC Signed-off-by: dillon min --- arch/arm/boot/dts/stm32f429.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi index d777069..257b843 100644 --- a/arch/arm/boot/dts/stm32f429.dtsi +++ b/arch/arm/boot/dts/stm32f429.dtsi @@ -402,6 +402,18 @@ status = "disabled"; }; + i2c3: i2c@40005c00 { + compatible = "st,stm32f4-i2c"; + reg = <0x40005c00 0x400>; + interrupts = <72>, + <73>; + resets = <&rcc STM32F4_APB1_RESET(I2C3)>; + clocks = <&rcc 0 STM32F4_APB1_CLOCK(I2C3)>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + dac: dac@40007400 { compatible = "st,stm32f4-dac-core"; reg = <0x40007400 0x400>; -- 2.7.4