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=-7.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS 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 154A6C43381 for ; Sun, 31 Mar 2019 06:42:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DDE7021873 for ; Sun, 31 Mar 2019 06:42:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1554014530; bh=mDJxvrejQskEh4+YaAcJuC+1k3IT4RJhEg+a+6xwLnU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=HPEXTbBXfCuB1BoSwlHc03F32JCeOWQ79pVurJoeoDbDtqIu7Gw29LLB5yxmtrrKi h4vfhETw9vJlpDSgjGUtwsjap0a6zFubuFmKSYVpZYynFJ6+Wl9+Lr9HoT4EEV4nCZ IA/4gcNZu0PP3so07e4BKDDepxqYTVVlt48GULeo= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731395AbfCaGmJ (ORCPT ); Sun, 31 Mar 2019 02:42:09 -0400 Received: from mail-pf1-f195.google.com ([209.85.210.195]:33442 "EHLO mail-pf1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731371AbfCaGmH (ORCPT ); Sun, 31 Mar 2019 02:42:07 -0400 Received: by mail-pf1-f195.google.com with SMTP id i19so2990005pfd.0; Sat, 30 Mar 2019 23:42:07 -0700 (PDT) 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:in-reply-to; bh=zgWlWhNebV4DAis4oYThAM+4V5ib2u6j9U07JrmMSZQ=; b=rEEN7xj0PYWRR2UWEqmQ9AvNQRQpeRC6pXsQvXB1Z9IGnWixcYzqhBN2LWZSZ6fgLe oSzpX4s1r1mC/rUsSmmm19rak+fqNO7096QmG62llyK1fIrbdosUiz5EpksSStR09uxR liM6hPKsdgDuhSQxiPZrPuNxupiLrcXOOcmS2KrIFho5Fsq0Ef4KZLhBHP6gqiYXyJDF vVqR8FMbhVswpRqTUdXQBs9bwWQAzt9KgryEVkscExsdZoZmKNDWAXqP0h2svK1LPVyi EH+2NrawFe4mIuNq2E+8pMvJZXo/4IoBdEXJlgWsH6XVcHDT6Nq5zqr9epyOg6+3vmu5 FaWg== X-Gm-Message-State: APjAAAVO1QqmLFHqbb/1wjcPmxgnkGFk4y3S24Fjj9WEBTmEcCBzPOcy ERjP0uuVPHkXTHb16342wA== X-Google-Smtp-Source: APXvYqwrnZY/ZPBJLbDeb8J+pMauGOF8476+x1xC/ThJIOQhcOUCG6I/0CibhrbwLYk77SV7OeluBQ== X-Received: by 2002:a63:c605:: with SMTP id w5mr16749080pgg.355.1554014526923; Sat, 30 Mar 2019 23:42:06 -0700 (PDT) Received: from localhost ([210.160.217.68]) by smtp.gmail.com with ESMTPSA id a129sm19398038pfa.152.2019.03.30.23.42.05 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sat, 30 Mar 2019 23:42:06 -0700 (PDT) Date: Sun, 31 Mar 2019 01:42:04 -0500 From: Rob Herring To: Shinji Kanematsu Cc: jic23@kernel.org, mark.rutland@arm.com, knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net, linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, masami.hiramatsu@linaro.org, jaswinder.singh@linaro.org, orito.takao@socionext.com, sugaya.taichi@socionext.com, kasai.kazuhiro@socionext.com Subject: Re: [PATCH 1/2] dt-bindings: iio: counter: Add Milbeaut Updown Counter Message-ID: <20190331015228.GA27625@bogus> References: <1553581989-13525-1-git-send-email-kanematsu.shinji@socionext.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1553581989-13525-1-git-send-email-kanematsu.shinji@socionext.com> X-Mutt-References: <1553581989-13525-1-git-send-email-kanematsu.shinji@socionext.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Mar 26, 2019 at 03:33:09PM +0900, Shinji Kanematsu wrote: > Add documentation for Milbeaut Updown Counter device > quadrature encoder and counter binding. > > Signed-off-by: Shinji Kanematsu > --- > .../bindings/iio/counter/milbeaut-updown_cnt.txt | 22 ++++++++++++++++++++++ > 1 file changed, 22 insertions(+) > create mode 100644 Documentation/devicetree/bindings/iio/counter/milbeaut-updown_cnt.txt > > diff --git a/Documentation/devicetree/bindings/iio/counter/milbeaut-updown_cnt.txt b/Documentation/devicetree/bindings/iio/counter/milbeaut-updown_cnt.txt > new file mode 100644 > index 0000000..6771567 > --- /dev/null > +++ b/Documentation/devicetree/bindings/iio/counter/milbeaut-updown_cnt.txt > @@ -0,0 +1,22 @@ > +SOCIONEXT Milbeaut Updown counter > + > +Required properties: > +- compatible: Must be "socionext,milbeaut-updown-counter". > +- reg: Offset and length of the device's register set. > +- clocks: Phandle to the clock used by the Updown counter module. > +- clock-names: Must be "mux". > +- interrupts: SPI number of the device's set. > +- cms_type: connected_device > + 1: updown button (updown counter mode) > + 2: rotary encoder (phase difference counter mode) We should have a common property for describing what's attached. IIRC, just had a similar binding recently. > + > +Example: > + > + updown0: updown@1e002000 { > + compatible = "socionext,milbeaut-updown-counter"; > + reg = <0x1e002000 0x20>; > + clocks = <&clk 4>; > + clock-names = "mux"; > + interrupts = <0 104 0x4>; > + cms_type = <1>; > + }; > -- > 1.9.1 >