Received: by 10.223.185.116 with SMTP id b49csp4749108wrg; Tue, 27 Feb 2018 01:49:49 -0800 (PST) X-Google-Smtp-Source: AH8x227AkM6PlFBURflCGoDMxGTT4MYLBgmxTRQWGF9pNnfkWCbQUyU/QLfkK6REIS5VWkiJwqfS X-Received: by 10.101.97.72 with SMTP id o8mr11030408pgv.119.1519724989327; Tue, 27 Feb 2018 01:49:49 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1519724989; cv=none; d=google.com; s=arc-20160816; b=CFivnmpO/WGDpQcU+WmkY5AV2c0R6MK4GEowQVNOZP16A3Mo1r4HSMheVZY9N9A+li HVueDtZYSVJOMyZFBA7JLLfwGmtJbs85nthwDo/R+esON1/eyyo+PtHm+OZbl2nvi84V T3qcsZHtdR1fbEu6svpClgqaGcFlCLsdMf1jRHg1SLm0qq2Ltp45FnlFzV3F/0eQT95g yrn3quIfxOW6qfFRDfuhfGmpMUv7+PXrVv0KxOF8w7I4N6+3RIYjzcVmXoWGUL+xmKnC ojssRtvCj+L5wG1U5AjFcTMCpD9Heeqk84C39cOWjt/pF1IPMN8Vn1ZFkiUKwtkfIS9A w3Ww== 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:cc :to:from:arc-authentication-results; bh=5poG5sQR8E5waA/ktXXH5MGxo9YTMn7xrMGkApBt4iA=; b=hEPiLN1otcZHTYGnLQvADqhzoL6YMwtYplej20cz7Fe8tauUeiNWL8DMvOh49wEnQ+ 3OL0+TAhXdQxIpXrIikBIZvVFLBeMsmo5lk8YPV3mAHoQAmMo6l/hAvXYihVPytZZAAN 95v+tUuTaVZMz//nJsXVKpImq+7YNbRxf7DBq+/ZkhMLqu0XUhC0B1zT3sTW76YZQigd GCAtYtQnIwwcyIk+BRmc8Z4+D63ofYUik/9dh9JDVj3X7j9wV4TPbpDnevWCoxs/4puf YFzvRpeoDGlGJWupXvZushMimRKNBjwA9q4IrkcTbgPAX/9Uq3uiJtzxzUOjmENF8oU0 hH6Q== 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 75si8247205pfp.353.2018.02.27.01.49.34; Tue, 27 Feb 2018 01:49:49 -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 S1752537AbeB0Jsm (ORCPT + 99 others); Tue, 27 Feb 2018 04:48:42 -0500 Received: from mx07-00178001.pphosted.com ([62.209.51.94]:5759 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752072AbeB0Jsl (ORCPT ); Tue, 27 Feb 2018 04:48:41 -0500 Received: from pps.filterd (m0046037.ppops.net [127.0.0.1]) by mx07-.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id w1R9i3pw009341; Tue, 27 Feb 2018 10:48:18 +0100 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 2gaxpwdjc8-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Tue, 27 Feb 2018 10:48:18 +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 DD13431; Tue, 27 Feb 2018 09:48:17 +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 C845A26F2; Tue, 27 Feb 2018 09:48:17 +0000 (GMT) Received: from localhost (10.75.127.49) by SFHDAG5NODE2.st.com (10.75.127.14) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Tue, 27 Feb 2018 10:48:17 +0100 From: Pierre-Yves MORDRET To: Wolfram Sang , Maxime Coquelin , Alexandre Torgue , , , CC: Pierre-Yves MORDRET Subject: [RESEND PATCH v1 0/6] Add different features for I2C Date: Tue, 27 Feb 2018 10:48:08 +0100 Message-ID: <1519724894-21363-1-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: [10.75.127.49] X-ClientProxiedBy: SFHDAG6NODE1.st.com (10.75.127.16) To SFHDAG5NODE2.st.com (10.75.127.14) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2018-02-27_04:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Append new I2C STM32F7 feature set. This includes 10 bit support, slave support, SMBBus protocols support, DMA Support and eventually an I2C recovery mechanism --- Version history: v1: * Initial --- Pierre-Yves MORDRET (6): i2c: i2c-stm32f7: Add 10-bit address support i2c: i2c-stm32f7: Add slave support i2c: i2c-stm32f7: Add initial SMBus protocols support i2c: i2c-stm32: Add generic DMA API i2c: i2c-stm32f7: Add DMA support i2c: i2c-stm32f7: Implement I2C recovery mechanism drivers/i2c/busses/Kconfig | 1 + drivers/i2c/busses/Makefile | 3 +- drivers/i2c/busses/i2c-stm32.c | 153 ++++++ drivers/i2c/busses/i2c-stm32.h | 37 ++ drivers/i2c/busses/i2c-stm32f7.c | 1047 +++++++++++++++++++++++++++++++++++++- 5 files changed, 1214 insertions(+), 27 deletions(-) create mode 100644 drivers/i2c/busses/i2c-stm32.c -- 2.7.4