{"id":808555,"url":"http://patchwork.ozlabs.org/api/1.0/covers/808555/?format=json","project":{"id":19,"url":"http://patchwork.ozlabs.org/api/1.0/projects/19/?format=json","name":"Linux IMX development","link_name":"linux-imx","list_id":"linux-imx-kernel.lists.patchwork.ozlabs.org","list_email":"linux-imx-kernel@lists.patchwork.ozlabs.org","web_url":null,"scm_url":null,"webscm_url":null},"msgid":"<1504251255-20469-1-git-send-email-pierre-yves.mordret@st.com>","date":"2017-09-01T07:34:10","name":"[RESEND,v3,0/5] Add support for the STM32F7 I2C","submitter":{"id":71499,"url":"http://patchwork.ozlabs.org/api/1.0/people/71499/?format=json","name":"Pierre Yves MORDRET","email":"pierre-yves.mordret@st.com"},"series":[{"id":966,"url":"http://patchwork.ozlabs.org/api/1.0/series/966/?format=json","date":"2017-09-01T07:34:10","name":"Add support for the STM32F7 I2C","version":3,"mbox":"http://patchwork.ozlabs.org/series/966/mbox/"}],"headers":{"Return-Path":"","X-Original-To":"incoming-imx@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming-imx@bilbo.ozlabs.org","Authentication-Results":["ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=lists.infradead.org\n\t(client-ip=65.50.211.133; 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bh=huj/HR9EY48vv8gLC1ba4cqiuEF9/qp4Jec39t7djDU=;\n\tb=Aq8aaROZm6pS/h\n\t8g/3ryt76KDBI7BWNabntLVfKwz+fDJhUgP+OngHyPnMKCS0RsJn4u9NLeiFC2dhzlmas18TWNtAj\n\t8ijP9fsrV+bsiigklqpy+9YErEfavNr5WDjBCJVc+nA+slXlNPIU8ULtDyx1ROpOGzEIdnIidRL0H\n\tHqppd0RqI1n8c7GEIpCXtDUTWpaudmXkrhQH/m4iMGi/a08W95OtGaqRxTGDXoySDJp4CRCe+nIvT\n\tg7qDmHGDMyWfXuVeAGfIaC/0UzyUIjNB4adeHO46Jrmhredx2KI5TQZY3IEUh+NrTDFNZoaxXtudL\n\tkfYBCMZjqBKdgqgjy7FQ==;","From":"Pierre-Yves MORDRET ","To":"Wolfram Sang , Rob Herring , Mark\n\tRutland ,\n\tMaxime Coquelin ,\n\tAlexandre Torgue , Russell King\n\t, ,\n\t, , \n\t","Subject":"[RESEND PATCH v3 0/5] Add support for the STM32F7 I2C","Date":"Fri, 1 Sep 2017 09:34:10 +0200","Message-ID":"<1504251255-20469-1-git-send-email-pierre-yves.mordret@st.com>","X-Mailer":"git-send-email 2.7.4","MIME-Version":"1.0","X-Originating-IP":"[10.75.127.47]","X-ClientProxiedBy":"SFHDAG5NODE3.st.com (10.75.127.15) To SFHDAG5NODE2.st.com\n\t(10.75.127.14)","X-Proofpoint-Virus-Version":"vendor=fsecure engine=2.50.10432:, ,\n\tdefinitions=2017-09-01_02:, , signatures=0","X-CRM114-Version":"20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 ","X-CRM114-CacheID":"sfid-20170901_003517_945838_06FBDFC7 ","X-CRM114-Status":"UNSURE ( 8.98 )","X-CRM114-Notice":"Please train this message.","X-Spam-Score":"-2.6 (--)","X-Spam-Report":"SpamAssassin version 3.4.1 on bombadil.infradead.org summary:\n\tContent analysis details: (-2.6 points)\n\tpts rule name description\n\t---- ----------------------\n\t--------------------------------------------------\n\t-0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/,\n\tlow trust [91.207.212.93 listed in list.dnswl.org]\n\t-0.0 SPF_PASS SPF: sender matches SPF record\n\t-1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1%\n\t[score: 0.0000]","X-BeenThere":"linux-arm-kernel@lists.infradead.org","X-Mailman-Version":"2.1.21","Precedence":"list","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Cc":"Pierre-Yves MORDRET ","Content-Type":"text/plain; charset=\"us-ascii\"","Content-Transfer-Encoding":"7bit","Sender":"\"linux-arm-kernel\" ","Errors-To":"linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org","List-Id":"linux-imx-kernel.lists.patchwork.ozlabs.org"},"content":"This patchset adds support for the I2C controller embedded in STM32F7xx SoC.\nIt enables I2C transfer in interrupt mode with Standard-mode, Fast-mode and\nFast-mode+ bus speed.\n---\n Version history:\n v3:\n * Move stm32f7_i2c_match above stm32f7_i2c_driver\n * of_device_get_match_data instead of of_match_device\n * Improve I2C Speed DT gathering\n * dev_err into dev_dbg for Arbitration loss\n * Remove useless space aligned\n\n v2:\n * Implement an I2C timings computation algorithm instead of static\n values(bindings). Algorithm uses generic I2C SCL Falling/Rising\n bindings and System clock to compute its timings.\n * I2C Device Tree Update\n---\nPierre-Yves MORDRET (5):\n dt-bindings: i2c-stm32: Document the STM32F7 I2C bindings\n i2c: i2c-stm32f4: use generic definition of speed enum\n i2c: i2c-stm32f7: add driver\n ARM: dts: stm32: Add I2C1 support for STM32F746 SoC\n ARM: dts: stm32: Add I2C1 support for STM32F746 eval board\n\n .../devicetree/bindings/i2c/i2c-stm32.txt | 29 +-\n arch/arm/boot/dts/stm32746g-eval.dts | 8 +\n arch/arm/boot/dts/stm32f746.dtsi | 22 +\n drivers/i2c/busses/Kconfig | 10 +\n drivers/i2c/busses/Makefile | 1 +\n drivers/i2c/busses/i2c-stm32.h | 20 +\n drivers/i2c/busses/i2c-stm32f4.c | 18 +-\n drivers/i2c/busses/i2c-stm32f7.c | 974 +++++++++++++++++++++\n 8 files changed, 1068 insertions(+), 14 deletions(-)\n create mode 100644 drivers/i2c/busses/i2c-stm32.h\n create mode 100644 drivers/i2c/busses/i2c-stm32f7.c"}