Received: by 2002:ad5:474a:0:0:0:0:0 with SMTP id i10csp2590784imu; Mon, 19 Nov 2018 03:04:55 -0800 (PST) X-Google-Smtp-Source: AJdET5ezit5WunUw1ZBkh6F0V4LM7BFFySZuakmOH0w4z747BZ3a0RcDQQb8w7A4Brm9JFnQfI8h X-Received: by 2002:a17:902:108a:: with SMTP id c10-v6mr21416800pla.171.1542625494970; Mon, 19 Nov 2018 03:04:54 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1542625494; cv=none; d=google.com; s=arc-20160816; b=NG2LrERCjNw7q5RSmZm2EL9t9g71kXa94ZDYFOIYBEJnS9xPTJMXdPk7uSNz6PlVj+ pMhOEIMKdQXtjipMPomZU8xj6BLBQ3l9byIwLMhf22kvQ5oR9XM9U9e4PgQzbNzRCHmu saDsmPO2LDkoSva6oixnOFrq74GBy34Fml67udlf9iLc6N3czzaWQ7zpX54AGfG3yNk3 3vUG8Dsa1sLa3mk5z+r9Zpv46KhLwHDpLTVrLydMOINRTENePKjIQmC4xgcj6pQtTLDL WbFryeed7ic6mar150ubMFlzQZYadBG3QxQad15NA6Gn6I4oWzJhsoK7beomMk00d9Xl KjTw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:message-id:date:subject:to :from; bh=OpE/akt2iLDjdR1gxpK758Jdpc2zDdu0qLeb6V/l4kk=; b=MKLRxnFxwnpyuqGfyfw90Kwj1ZnNbre8MVJnDhVVyZEToy99NByLeIj5Cu+bkhzdvX mYKfRVAg8xmhbHJ4Q8YVYSHHfEYoow3L9xRoN5ACcaZjaPeFkKS1YuBswjyrrZEeUrUV NsMyQWtVsTZ1uQ3vFOYfj5Ki02IgF2BiBHH3i8dTOGMS5FzIyd1+X8uQV5oBZ5N0XgpA I2nYYC6nFFnkiaodnnSiiygf7ZaOkqWMAWaohbEw4cSHg9nAepsefa0ekilUoXg+JNvI 8myETOqqQ7B8vqJt3lX+AvSjviPdRrb2z/zzmZAP0yAfF7h8zRlj/LvhvWP3PRxzoZVB Z3tw== ARC-Authentication-Results: i=1; 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 Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id d12-v6si42104227pla.24.2018.11.19.03.04.40; Mon, 19 Nov 2018 03:04:54 -0800 (PST) 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 S1728342AbeKSV1R (ORCPT + 99 others); Mon, 19 Nov 2018 16:27:17 -0500 Received: from mx08-00178001.pphosted.com ([91.207.212.93]:23651 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725911AbeKSV1Q (ORCPT ); Mon, 19 Nov 2018 16:27:16 -0500 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 wAJAuejj000796; Mon, 19 Nov 2018 12:03:37 +0100 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx08-00178001.pphosted.com with ESMTP id 2nt90ajnbt-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Mon, 19 Nov 2018 12:03:37 +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 0441938; Mon, 19 Nov 2018 11:03:34 +0000 (GMT) Received: from Webmail-eu.st.com (sfhdag5node2.st.com [10.75.127.14]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id C2EE126A1; Mon, 19 Nov 2018 11:03:34 +0000 (GMT) Received: from localhost (10.75.127.44) by SFHDAG5NODE2.st.com (10.75.127.14) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Mon, 19 Nov 2018 12:03:34 +0100 From: Pierre-Yves MORDRET To: Rob Herring , Mark Rutland , Maxime Coquelin , Alexandre Torgue , Wolfram Sang , Pierre-Yves MORDRET , , , , , Subject: [PATCH v2 0/2] SYSCFG Fast Mode Plus support for I2C STM32F7 Date: Mon, 19 Nov 2018 12:03:30 +0100 Message-ID: <1542625412-4277-1-git-send-email-pierre-yves.mordret@st.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.75.127.44] X-ClientProxiedBy: SFHDAG1NODE3.st.com (10.75.127.3) To SFHDAG5NODE2.st.com (10.75.127.14) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2018-11-19_04:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Append optional bindings to update SYSCFG Fast Mode Plus bits if Fast Mode Plus speed is selected. --- Version history: v2: * solve some build issues v1: * Initial --- Pierre-Yves MORDRET (2): dt-bindings: i2c-stm32: SYSCFG Fast Mode Plus support for I2C STM32F7 i2c: i2c-stm32f7: SYSCFG Fast Mode Plus support for I2C STM32F7 .../devicetree/bindings/i2c/i2c-stm32.txt | 6 ++++ drivers/i2c/busses/i2c-stm32f7.c | 38 ++++++++++++++++++++-- 2 files changed, 41 insertions(+), 3 deletions(-) -- 2.7.4