Received: by 2002:ad5:474a:0:0:0:0:0 with SMTP id i10csp8437143imu; Thu, 15 Nov 2018 11:31:50 -0800 (PST) X-Google-Smtp-Source: AJdET5c6oTbtN3c+BZGyyCG2n5pT8yEbXmNCtDff4u91heAZlw8xy98rJHERqfzcNxmwu0pfKhz/ X-Received: by 2002:a17:902:6e08:: with SMTP id u8-v6mr7526353plk.64.1542310310109; Thu, 15 Nov 2018 11:31:50 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1542310310; cv=none; d=google.com; s=arc-20160816; b=JFJrwh+gY6tFR6x1YqlA+UKJ1u4qN1P3OUOH19OSbUOgfQzzsXG4UQ+CvMZ0Vwif+E OJDC+XtKB+LPTQo2marXUoBsCWIavB2Wb50AG0RYXT+Clq0QvGw231O+2hgb/HQCeH8t fIt5CR7UvaQiLv0GYhqkOUxdjOTatoxaxmHkES5RXHigEiaqD109hIFu8JqQWh/yieLr hy8uT47SSQpPvAmtfrCXK6BPxxqDbzn9Izx0WR3NZdMlTlQ5BSCjAf0bg+VGKMle182q 2eLXprMWsbVqAZqqaiQvEzVfPnxYgrUQv8CVJnpoDOi/E9ql76RUDSVHW1McSEHTlRGV YquA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:message-id:subject:cc:to:from:date; bh=QzVkrlxR5BdI9FnvSQycx2NXoOoIJRo0OVyKAmqoHkw=; b=HzkJdk/NjUMezJhEzV2Zpq73H73hY3MlfpTtSHXG5gsYwgal+KMMiR24kR2G/YXz+j r1GHHvcRk5+JqFAIf5htJeKOcyYV2nWxIjyRWL0H3xpmqOg53oMNJFM38esYHtnPlH71 P5UImjLw78wUXaBCBtzfIBqdLgLN4NlohYwmFvjVYtepZTlAVlH4s+guWd1JjGdRGuZH zfPvunGWsFzQIDug0tVy6kGTdOAqBoRcrc1j7pJRtdf/lNg7frBgSarMcIDtKznbrWGo Qq7ULKTPD3hRuLNS7NIIIvI5usmVS6UWGFTRh1LsrGPqt3MHkcL2YOlFPyLB4rKI7bGN LZ+g== 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 i72-v6si23237112pfj.276.2018.11.15.11.31.35; Thu, 15 Nov 2018 11:31:50 -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 S1729586AbeKPFi0 (ORCPT + 99 others); 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) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on mail.bootlin.com X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,SHORTCIRCUIT shortcircuit=ham autolearn=disabled version=3.4.2 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 >