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=-5.5 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,USER_AGENT_MUTT 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 510C8C04AB1 for ; Thu, 9 May 2019 09:33:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 220972175B for ; Thu, 9 May 2019 09:33:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="MGyl/NoS" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726753AbfEIJdq (ORCPT ); Thu, 9 May 2019 05:33:46 -0400 Received: from mail-wr1-f65.google.com ([209.85.221.65]:41075 "EHLO mail-wr1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726576AbfEIJdp (ORCPT ); Thu, 9 May 2019 05:33:45 -0400 Received: by mail-wr1-f65.google.com with SMTP id d12so2012368wrm.8 for ; Thu, 09 May 2019 02:33:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:content-transfer-encoding:in-reply-to :user-agent; bh=o7y1Eq5XE68bwd6aXqoeahdc2GOPTkNRx2HYwO3zXRM=; b=MGyl/NoSKew0c+r/VW5jKj8+RY1Be0lr7+iIyBpWo2JyYY2+4Zj0KIOT5UyS2IH7p6 Xl8Db2PnGHM3+pD5QLCTzzpzGSmEtTFTZ6XOaQOj2ECmn0uQBKyeIxF4HZBVzRqUiJI2 NEDAmdlp9PxYJcXxwi7whT1QkFYbEdWMx6tV43o4yLEvaQyl/FMlzPKNIZr4j26kLmou amPYy2ATk+pcA9Lju+4267nyRZtaBxE1pCly3geHfLV8Bl8qMtI3tyJAkYKyWCIXlAY2 nu6Mdw5YSWjgkIa1xZ/wflstOgUkvca0cuPgMnpdZ+lPpSfs8EDVYQWEFaBKZ397A7hp Bz7A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:content-transfer-encoding :in-reply-to:user-agent; bh=o7y1Eq5XE68bwd6aXqoeahdc2GOPTkNRx2HYwO3zXRM=; b=WKUZNgitay7ZuUHf56hpXYueJNmCggen0D/EAGHEw8U7YzzCz+prz44rEo6qcSZtFq ZdqzusAFbCRLICAN4RPphf68SzTj/L2D6kORRb2V/vvJiufoGQx33v9XVX2RiokhKEeF xgE+6f9ZsdilFaAjpvttn8LUrMz0VJl9SPgxjetBigznhgq/HHSD8HtQ4Hawlxfy17lk ygWamNRykS44HJqNHX4hfDZlSTw91qEErnSxUM5E68lSxgs3Hn2P9VsIMW2npiZ8K/dc Cedh3oDU2UHfUzoBb/fyJeKQA6vhaiqG9JmA9RbIvhxNw7eYYgs+X6BnKF4+uGCF+eRz es9A== X-Gm-Message-State: APjAAAVm+72lfNtQ/kTAP4sxD4gPXOXVej3uQwSoO2TSeoJH/pkD0zUI p1Xrp7U2knLFkVC+kKdwfJvL9w== X-Google-Smtp-Source: APXvYqyaoHx3f0sqPQbDtBs8Z9JyejUps85iOp6Wh0y/gQuPQM64c/u7mmfNhXTMA9EEM9TWbH/fpA== X-Received: by 2002:adf:ec51:: with SMTP id w17mr2358350wrn.326.1557394423897; Thu, 09 May 2019 02:33:43 -0700 (PDT) Received: from dell ([2.27.167.43]) by smtp.gmail.com with ESMTPSA id u8sm1141266wmc.14.2019.05.09.02.33.41 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 09 May 2019 02:33:43 -0700 (PDT) Date: Thu, 9 May 2019 10:33:38 +0100 From: Lee Jones To: Amelie Delaunay Cc: Linus Walleij , Rob Herring , Mark Rutland , Alexandre Torgue , Maxime Coquelin , linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com Subject: Re: [PATCH v6 2/9] mfd: Add ST Multi-Function eXpander (STMFX) core driver Message-ID: <20190509093338.GW31645@dell> References: <1557392336-28239-1-git-send-email-amelie.delaunay@st.com> <1557392336-28239-3-git-send-email-amelie.delaunay@st.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <1557392336-28239-3-git-send-email-amelie.delaunay@st.com> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 09 May 2019, Amelie Delaunay wrote: > STMicroelectronics Multi-Function eXpander (STMFX) is a slave controller > using I2C for communication with the main MCU. Main features are: > - 16 fast GPIOs individually configurable in input/output > - 8 alternate GPIOs individually configurable in input/output when other > STMFX functions are not used > - Main MCU IDD measurement > - Resistive touchscreen controller > > Signed-off-by: Amelie Delaunay > --- > drivers/mfd/Kconfig | 13 ++ > drivers/mfd/Makefile | 2 +- > drivers/mfd/stmfx.c | 545 ++++++++++++++++++++++++++++++++++++++++++++++ > include/linux/mfd/stmfx.h | 123 +++++++++++ > 4 files changed, 682 insertions(+), 1 deletion(-) > create mode 100644 drivers/mfd/stmfx.c > create mode 100644 include/linux/mfd/stmfx.h Applied, thanks. -- Lee Jones [李琼斯] Linaro Services Technical Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog