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=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=no 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 4465DC2BA16 for ; Wed, 8 Apr 2020 21:56:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1A87220753 for ; Wed, 8 Apr 2020 21:56:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727001AbgDHV4a (ORCPT ); Wed, 8 Apr 2020 17:56:30 -0400 Received: from relay6-d.mail.gandi.net ([217.70.183.198]:50889 "EHLO relay6-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726937AbgDHV43 (ORCPT ); Wed, 8 Apr 2020 17:56:29 -0400 X-Originating-IP: 86.202.105.35 Received: from localhost (lfbn-lyo-1-9-35.w86-202.abo.wanadoo.fr [86.202.105.35]) (Authenticated sender: alexandre.belloni@bootlin.com) by relay6-d.mail.gandi.net (Postfix) with ESMTPSA id 267BCC0006; Wed, 8 Apr 2020 21:56:26 +0000 (UTC) Date: Wed, 8 Apr 2020 23:56:25 +0200 From: Alexandre Belloni To: William Breathitt Gray Cc: Kamel Bouhara , Rob Herring , Mark Rutland , Nicolas Ferre , Ludovic Desroches , linux-arm-kernel@lists.infradead.org, Thomas Petazzoni , linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-iio@vger.kernel.org Subject: Re: [PATCH 3/3] counter: Add atmel TCB capture counter Message-ID: <20200408215625.GS3628@piout.net> References: <20200406155320.1291701-1-kamel.bouhara@bootlin.com> <20200406155320.1291701-4-kamel.bouhara@bootlin.com> <20200408213013.GA30867@icarus> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200408213013.GA30867@icarus> Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Hi William, On 08/04/2020 17:31:03-0400, William Breathitt Gray wrote: > On Mon, Apr 06, 2020 at 05:53:20PM +0200, Kamel Bouhara wrote: > > This drivers allows to use the capture mode of the Timer Counter Block > > hardware block available in Atmel SoCs through the counter subsystem. > > > > Two functions of the counter are supported for the moment: period > > capture and quadrature decoder. The latter is only supported by the > > SAMA5 series of SoCs. > > > > For the period capture mode a basic setup has been chosen that will > > reset the counter each time the period is actually reached. Of course > > the device offers much more possibilities. > > > > For quadrature mode, both channel 0 and 1 must be configured even if we > > only capture the position (no revolution/rotation). > > > > Signed-off-by: Kamel Bouhara > > Hi Kamel, > > Thank you for submitting support for this driver. Since this is a new > counter driver, make sure to create an entry for it in the top-level > MAINTAINERS file so users know who to contact to report bugs and other > issues. > The file name already matches for the at91 maintainers so I think we are good on this front. -- Alexandre Belloni, Bootlin Embedded Linux and Kernel engineering https://bootlin.com