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=-3.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,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 1F01DC43441 for ; Mon, 19 Nov 2018 11:04:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D53D52086A for ; Mon, 19 Nov 2018 11:04:01 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D53D52086A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=st.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728357AbeKSV1R (ORCPT ); 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