From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752547AbdLNNSt (ORCPT ); Thu, 14 Dec 2017 08:18:49 -0500 Received: from mail-lf0-f43.google.com ([209.85.215.43]:46329 "EHLO mail-lf0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752414AbdLNNSo (ORCPT ); Thu, 14 Dec 2017 08:18:44 -0500 X-Google-Smtp-Source: ACJfBouno62pcIJgVdYmVbflcFpGEbcBXAZMc/bVIf2hM5d0UKCFkMxL5y75dEDVHchEW4RJGRnBkg== Subject: Re: [PATCH v10 00/13] Introduce framework for SLIMbus device driver To: Greg Kroah-Hartman Cc: Mark Brown , alsa-devel@alsa-project.org, sdharia@codeaurora.org, Rob Herring , Mark Rutland , Jonathan Corbet , pombredanne@nexb.com, j.neuschaefer@gmx.net, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org References: <20171211234307.14465-1-srinivas.kandagatla@linaro.org> <20171213092502.GA12631@kroah.com> From: Srinivas Kandagatla Message-ID: <23befa69-b2f3-b2d0-1d38-6a7b488f00ec@linaro.org> Date: Thu, 14 Dec 2017 13:18:40 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1 MIME-Version: 1.0 In-Reply-To: <20171213092502.GA12631@kroah.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 13/12/17 09:25, Greg Kroah-Hartman wrote: > On Mon, Dec 11, 2017 at 11:42:54PM +0000, srinivas.kandagatla@linaro.org wrote: >> From: Srinivas Kandagatla >> >> SLIMbus (Serial Low Power Interchip Media Bus) is a specification >> developed by MIPI (Mobile Industry Processor Interface) alliance. >> SLIMbus is a 2-wire implementation, which is used to communicate with >> peripheral components like audio-codec. >> SLIMbus uses Time-Division-Multiplexing to accommodate multiple data >> channels, and control channel. Control channel has messages to do >> device-enumeration, messages to send/receive control-data to/from >> SLIMbus devices, messages for port/channel management, and messages to >> do bandwidth allocation. >> Framework is introduced to support multiple instances of the bus >> (1 controller per bus), and multiple slave devices per controller. >> SPI and I2C frameworks, and comments from last time when I submitted >> the patches were referred-to while working on this framework. >> >> These patchsets introduce device-management, OF helpers, and messaging >> APIs, controller driver for Qualcomm's SLIMbus controller, and >> clock-pause feature for entering/exiting low-power mode for SLIMbus. >> Framework patches to do channel, port and bandwidth >> management are work-in-progress and will be sent out once these >> initial patches are accepted. >> >> These patchsets were tested on IFC6410 board with Qualcomm APQ8064 >> processor using the controller driver, and a WCD9310 codec. >> >> v9: https://lkml.org/lkml/2017/12/7/289 >> >> Changes from v9 to v10: >> * Added kernel-doc reference into slimbus driver api doc suggested by >> Jonathan Corbet > > These all look good to me. I can take this through my tree if I get the > ack from Mark for the regmap changes. > Greg, Can you please pick up the series except the regmap patch, Mark said that he will apply it separately. Thanks srini > thanks, > > greg k-h >