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=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED 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 5F897C43441 for ; Thu, 15 Nov 2018 19:29:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2FDE321582 for ; Thu, 15 Nov 2018 19:29:22 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2FDE321582 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.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 S2388293AbeKPFi0 (ORCPT ); Fri, 16 Nov 2018 00:38:26 -0500 Received: from mail.bootlin.com ([62.4.15.54]:53577 "EHLO mail.bootlin.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728146AbeKPFi0 (ORCPT ); Fri, 16 Nov 2018 00:38:26 -0500 Received: by mail.bootlin.com (Postfix, from userid 110) id D887020D7C; Thu, 15 Nov 2018 20:29:17 +0100 (CET) Received: from bbrezillon (unknown [91.160.177.164]) by mail.bootlin.com (Postfix) with ESMTPSA id 39CDA2084B; Thu, 15 Nov 2018 20:29:17 +0100 (CET) Date: Thu, 15 Nov 2018 20:29:16 +0100 From: Boris Brezillon To: Vitor Soares Cc: wsa@the-dreams.de, linux-i2c@vger.kernel.org, corbet@lwn.net, linux-doc@vger.kernel.org, gregkh@linuxfoundation.org, arnd@arndb.de, psroka@cadence.com, agolec@cadence.com, adouglas@cadence.com, bfolta@cadence.com, dkos@cadence.com, alicja@cadence.com, cwronka@cadence.com, sureshp@cadence.com, rafalc@cadence.com, thomas.petazzoni@bootlin.com, nm@ti.com, robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, geert@linux-m68k.org, linus.walleij@linaro.org, Xiang.Lin@synaptics.com, linux-gpio@vger.kernel.org, nsekhar@ti.com, pgaj@cadence.com, peda@axentia.se, mshettel@codeaurora.org, swboyd@chromium.org, joao.pinto@synopsys.com Subject: Re: [PATCH v4 0/3] Add driver for Synopsys DesignWare I3C master IP Message-ID: <20181115202916.613df7b3@bbrezillon> In-Reply-To: <1542118193-24925-1-git-send-email-vitor.soares@synopsys.com> References: <1542118193-24925-1-git-send-email-vitor.soares@synopsys.com> X-Mailer: Claws Mail 3.16.0 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 13 Nov 2018 14:09:50 +0000 Vitor Soares wrote: > This patch series is a proposal for the I3C master driver for Synopsys IP. > This patch is to be applied on top of I3C subsystem RFC V10 submitted by > Boris Brezillon. > > Supported features: > Regular CCC commands. > I3C private transfers. > I2C transfers. > > Missing functionalities: > Support DMA interface. > Support for I3C_BUS_MODE_MIXED_SLOW. > Hot-join. > IBI. Patchset queued to i3c/next. Thanks, Boris > > Main change between v3 and v4: > - Minor fixes. They are described in each patch > > Main change between v2 and v3: > - Minor fixes. They are described in each patch > > Main change between v1 and v2: > - Add controller version on dt-binding > - The driver now calls writesl/readsl() instead readl/writel > - Rename some variables in the driver > > Vitor Soares (3): > i3c: master: Add driver for Synopsys DesignWare IP > dt-binding: i3c: Document Synopsys DesignWare I3C > MAINTAINERS: Add myself as the dw-i3c-master module maintainer > > .../devicetree/bindings/i3c/snps,dw-i3c-master.txt | 41 + > MAINTAINERS | 6 + > drivers/i3c/master/Kconfig | 14 + > drivers/i3c/master/Makefile | 1 + > drivers/i3c/master/dw-i3c-master.c | 1216 ++++++++++++++++++++ > 5 files changed, 1278 insertions(+) > create mode 100644 Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt > create mode 100644 drivers/i3c/master/dw-i3c-master.c >