{"id":814617,"url":"http://patchwork.ozlabs.org/api/covers/814617/?format=json","web_url":"http://patchwork.ozlabs.org/project/linux-i2c/cover/20170917093906.16325-1-linus.walleij@linaro.org/","project":{"id":35,"url":"http://patchwork.ozlabs.org/api/projects/35/?format=json","name":"Linux I2C development","link_name":"linux-i2c","list_id":"linux-i2c.vger.kernel.org","list_email":"linux-i2c@vger.kernel.org","web_url":"","scm_url":"","webscm_url":"","list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<20170917093906.16325-1-linus.walleij@linaro.org>","list_archive_url":null,"date":"2017-09-17T09:38:59","name":"[0/7] I2C GPIO to use gpiolibs open drain","submitter":{"id":7055,"url":"http://patchwork.ozlabs.org/api/people/7055/?format=json","name":"Linus Walleij","email":"linus.walleij@linaro.org"},"mbox":"http://patchwork.ozlabs.org/project/linux-i2c/cover/20170917093906.16325-1-linus.walleij@linaro.org/mbox/","series":[{"id":3497,"url":"http://patchwork.ozlabs.org/api/series/3497/?format=json","web_url":"http://patchwork.ozlabs.org/project/linux-i2c/list/?series=3497","date":"2017-09-17T09:38:59","name":"I2C GPIO to use gpiolibs open drain","version":1,"mbox":"http://patchwork.ozlabs.org/series/3497/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/covers/814617/comments/","headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@bilbo.ozlabs.org","Authentication-Results":["ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=vger.kernel.org\n\t(client-ip=209.132.180.67; helo=vger.kernel.org;\n\tenvelope-from=linux-i2c-owner@vger.kernel.org;\n\treceiver=)","ozlabs.org; dkim=pass (1024-bit key;\n\tunprotected) header.d=linaro.org header.i=@linaro.org\n\theader.b=\"PGoh4cd6\"; dkim-atps=neutral"],"Received":["from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3xw3xg4ryzz9s72\n\tfor ;\n\tSun, 17 Sep 2017 19:39:19 +1000 (AEST)","(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1750860AbdIQJjS (ORCPT );\n\tSun, 17 Sep 2017 05:39:18 -0400","from mail-lf0-f53.google.com ([209.85.215.53]:49960 \"EHLO\n\tmail-lf0-f53.google.com\" rhost-flags-OK-OK-OK-OK) by vger.kernel.org\n\twith ESMTP id S1750803AbdIQJjQ (ORCPT\n\t); Sun, 17 Sep 2017 05:39:16 -0400","by mail-lf0-f53.google.com with SMTP id r17so5618970lff.6\n\tfor ; Sun, 17 Sep 2017 02:39:16 -0700 (PDT)","from fabina.bredbandsbolaget.se\n\t(c-2209e055.014-348-6c756e10.cust.bredbandsbolaget.se.\n\t[85.224.9.34]) by smtp.gmail.com with ESMTPSA id\n\tt84sm974559lfi.21.2017.09.17.02.39.13\n\t(version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256);\n\tSun, 17 Sep 2017 02:39:14 -0700 (PDT)"],"DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google;\n\th=from:to:cc:subject:date:message-id:mime-version\n\t:content-transfer-encoding;\n\tbh=jnkFVZuCs8tCS72rnGKumg5zfRI8BEYKUCFYpr678Do=;\n\tb=PGoh4cd6Ps6Av8pYMJ4uQr4IHxAEZP5frtqQVt3+aUqL3QB/jliD0DPS1xp5R011r/\n\t4Gf3vvE9VtvRNVMj1A5xH8/BvMhoJNV+Neh7YeUbDJJ3jN2ZLVOcyTRzp3f7Dh9X83BM\n\tq+64DxGd+YVIuW4EdE/87PEJWmQbReqP0x8m4=","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version\n\t:content-transfer-encoding;\n\tbh=jnkFVZuCs8tCS72rnGKumg5zfRI8BEYKUCFYpr678Do=;\n\tb=Xb97c1LGEukdvvbLzMRLm4HqF0oGymEKOGaN50+fIlRW2hzHvrrkvBsV+xz82i6J6G\n\t20A4r67DJZGqENuONTvP7J3+sPF2REePFByhqRyp3JJJzzUeDo3f7HiAwpjkplzJtech\n\tn87ipRYP0TDWs+7dC0ygo7i+tPW0TqqiJnQD/2HQZ3tuzCyagE7fucrSISputHCIZRc3\n\tmVPKaSaETHelT4LwEH3JO8Y01iemONwZHFvDFeFdEtvYhzBlzAFDV0MnO/D+ovtcD4Wj\n\tQWAEUbEl65ek4McPKxhq2Dy6ixEODnSrHRHMMLF3JW2I5VaRCF1BIRUmB7Id1WIonYr8\n\tn9ow==","X-Gm-Message-State":"AHPjjUifIK49x77mIgy7cl2l0uAlPDzFREcl6G9uvipMF45ux2jE+gaZ\n\t0ehrYakrVARRPMwf","X-Google-Smtp-Source":"AOwi7QCxFP77zq2rHe7EymrvY8tdC5bVPT/OV8/B1/GnedKUbtAIfN2HoqhBm/E1IgP44ExqeG/k3w==","X-Received":"by 10.25.205.149 with SMTP id d143mr2012195lfg.147.1505641155348;\n\tSun, 17 Sep 2017 02:39:15 -0700 (PDT)","From":"Linus Walleij ","To":"Wolfram Sang , linux-i2c@vger.kernel.org","Cc":"linux-arm-kernel@lists.infradead.org, linux-mips@linux-mips.org,\n\tadi-buildroot-devel@lists.sourceforge.net,\n\tGeert Uytterhoeven ,\n\tLinus Walleij ","Subject":"[PATCH 0/7] I2C GPIO to use gpiolibs open drain","Date":"Sun, 17 Sep 2017 11:38:59 +0200","Message-Id":"<20170917093906.16325-1-linus.walleij@linaro.org>","X-Mailer":"git-send-email 2.13.5","MIME-Version":"1.0","Content-Type":"text/plain; charset=UTF-8","Content-Transfer-Encoding":"8bit","Sender":"linux-i2c-owner@vger.kernel.org","Precedence":"bulk","List-ID":"","X-Mailing-List":"linux-i2c@vger.kernel.org"},"content":"This augments the I2C GPIO driver to use open drain emulation\nor hardware support for open drain from the GPIO driver.\n\nThis version layers Geert Uytterhoeven's idea to use explicit\nsda-gpios and scl-gpios for the GPIO lines, and strongly\nencourage the (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN) flags to be\nused in all device trees.\n\nWe have collected ACKs from the ARM SoC maintainers and the\nMFD maintainer and are looking for testers to try this out.\n\nGeert Uytterhoeven (1):\n dt-bindings: i2c: i2c-gpio: Add support for named gpios\n\nLinus Walleij (6):\n i2c: gpio: Convert to use descriptors\n gpio: Make it possible for consumers to enforce open drain\n i2c: gpio: Enforce open drain through gpiolib\n i2c: gpio: Augment all boardfiles to use open drain\n i2c: gpio: Local vars in probe\n i2c: gpio: Add support for named gpios in DT\n\n Documentation/devicetree/bindings/i2c/i2c-gpio.txt | 32 +++-\n arch/arm/mach-ep93xx/core.c | 41 ++--\n arch/arm/mach-ep93xx/edb93xx.c | 15 +-\n arch/arm/mach-ep93xx/include/mach/platform.h | 4 +-\n arch/arm/mach-ep93xx/simone.c | 12 +-\n arch/arm/mach-ep93xx/snappercl15.c | 12 +-\n arch/arm/mach-ep93xx/vision_ep9307.c | 7 +-\n arch/arm/mach-ixp4xx/avila-setup.c | 17 +-\n arch/arm/mach-ixp4xx/dsmg600-setup.c | 16 +-\n arch/arm/mach-ixp4xx/fsg-setup.c | 16 +-\n arch/arm/mach-ixp4xx/goramo_mlr.c | 24 +--\n arch/arm/mach-ixp4xx/ixdp425-setup.c | 16 +-\n arch/arm/mach-ixp4xx/nas100d-setup.c | 16 +-\n arch/arm/mach-ixp4xx/nslu2-setup.c | 16 +-\n arch/arm/mach-ks8695/board-acs5k.c | 15 +-\n arch/arm/mach-pxa/palmz72.c | 14 +-\n arch/arm/mach-pxa/viper.c | 27 ++-\n arch/arm/mach-sa1100/simpad.c | 14 +-\n arch/blackfin/mach-bf533/boards/blackstamp.c | 19 +-\n arch/blackfin/mach-bf533/boards/ezkit.c | 18 +-\n arch/blackfin/mach-bf533/boards/stamp.c | 18 +-\n arch/blackfin/mach-bf561/boards/ezkit.c | 18 +-\n arch/mips/alchemy/board-gpr.c | 23 ++-\n arch/mips/ath79/mach-pb44.c | 16 +-\n drivers/gpio/gpiolib.c | 13 ++\n drivers/i2c/busses/i2c-gpio.c | 213 ++++++++++-----------\n drivers/mfd/sm501.c | 49 ++---\n include/linux/gpio/consumer.h | 6 +\n include/linux/i2c-gpio.h | 4 -\n 29 files changed, 423 insertions(+), 288 deletions(-)"}