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=-8.1 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=unavailable 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 7FA4DC3A5A6 for ; Fri, 30 Aug 2019 16:51:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 551F0208CB for ; Fri, 30 Aug 2019 16:51:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="N8EPn+vz" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728186AbfH3Qvg (ORCPT ); Fri, 30 Aug 2019 12:51:36 -0400 Received: from mail-pg1-f196.google.com ([209.85.215.196]:40641 "EHLO mail-pg1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727883AbfH3Qvg (ORCPT ); Fri, 30 Aug 2019 12:51:36 -0400 Received: by mail-pg1-f196.google.com with SMTP id w10so3821894pgj.7; Fri, 30 Aug 2019 09:51:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=5UvLflpx3EFUk8awi6+Qwa1WTYo8pN5eMoyD4pclgbg=; b=N8EPn+vzOA+GhoEEs5XiLil81WPdHoR6+pX9z/KFtoYZR4fJeaPy0QBXjVjhdMtEyo T+RjsDLMHBtjdmy51QZpEbvs6Ipn0F0G77vytFQ3qC/poan6IW2Zylf3Qk/fAoBJ9aVV 5v6qHxktKW2/4lcSvNgHYp+4/NcrsPttgQrr/X+7JjSKjk2qqpl4IKPhWxe2wJt0Dheu gwi50GDZJHDuoNQQOgI1G7T31N3eqtoNBADvaLcFdaaGH1QJujok7wWVhNPXeiaBbI/D yIVS0LwuQc60MvCtTSjedFncywoPSvFDDSQ1m6XY/CIBPI8fRoWQaGO+YwCbSmC3OCLq 5O1A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition:in-reply-to:user-agent; bh=5UvLflpx3EFUk8awi6+Qwa1WTYo8pN5eMoyD4pclgbg=; b=pvQY6DgLNUaq/N6Mp6GBfubeVZmVTKNwft1/ur6vbUzMQ9XUORprI4LDd0hpJSeA7u Jv9rWi8Eef1O3E8SGKiOV14OCrzo2cYgEjCCMLNR0xIn3QuWs7yZPxD5rfCfT4AlqCig PM4bIC9SC4mosNKuBX36SPAJyKZZro0cVTwhOhX0FILTixEh4ZUTArX/UJSffjv5fS0S PfFZc8uX2FX2u863X/pnR3CC9KYC79uMB9mtWyXfvfNbWWIio3UrSn815JOzUcVK7wSW YqUe1SRCXsDbr1bksWMCOozZOEkkJrCt13los4I2lGV0QENfCzziHaFAUAJLCN2kQpzt 11pA== X-Gm-Message-State: APjAAAVgdL1HO4jKlJoSGfdA94krBhAvu3sEUCMczSzsq3tcZCmQNtEj K0plEyRlpWYyfqlJ43kbtwk= X-Google-Smtp-Source: APXvYqzebjfyVF+OCeCIs9yCVw/y2P3l9c1XT+KftFbAz5C4IjOMQK1TgqXTqZNOTQpKxRFuNgXKiA== X-Received: by 2002:aa7:96ee:: with SMTP id i14mr19347137pfq.217.1567183895693; Fri, 30 Aug 2019 09:51:35 -0700 (PDT) Received: from localhost ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id g14sm6946317pfo.41.2019.08.30.09.51.35 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 30 Aug 2019 09:51:35 -0700 (PDT) Date: Fri, 30 Aug 2019 09:51:34 -0700 From: Guenter Roeck To: Anson Huang Cc: wim@linux-watchdog.org, robh+dt@kernel.org, mark.rutland@arm.com, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux@armlinux.org.uk, otavio@ossystems.com.br, leonard.crestez@nxp.com, u.kleine-koenig@pengutronix.de, schnitzeltony@gmail.com, jan.tuerk@emtrion.com, linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Linux-imx@nxp.com Subject: Re: [PATCH V5 1/4] dt-bindings: watchdog: Add i.MX7ULP bindings Message-ID: <20190830165134.GG7911@roeck-us.net> References: <1566999303-18795-1-git-send-email-Anson.Huang@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1566999303-18795-1-git-send-email-Anson.Huang@nxp.com> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Aug 28, 2019 at 09:35:00AM -0400, Anson Huang wrote: > Add the watchdog bindings for Freescale i.MX7ULP. > > Signed-off-by: Anson Huang > Reviewed-by: Rob Herring Missed this version. For the record: Reviewed-by: Guenter Roeck > --- > Changes since V4: > - improve watchdog node name. > --- > .../bindings/watchdog/fsl-imx7ulp-wdt.txt | 22 ++++++++++++++++++++++ > 1 file changed, 22 insertions(+) > create mode 100644 Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.txt > > diff --git a/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.txt b/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.txt > new file mode 100644 > index 0000000..f902508 > --- /dev/null > +++ b/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.txt > @@ -0,0 +1,22 @@ > +* Freescale i.MX7ULP Watchdog Timer (WDT) Controller > + > +Required properties: > +- compatible : Should be "fsl,imx7ulp-wdt" > +- reg : Should contain WDT registers location and length > +- interrupts : Should contain WDT interrupt > +- clocks: Should contain a phandle pointing to the gated peripheral clock. > + > +Optional properties: > +- timeout-sec : Contains the watchdog timeout in seconds > + > +Examples: > + > +wdog1: watchdog@403d0000 { > + compatible = "fsl,imx7ulp-wdt"; > + reg = <0x403d0000 0x10000>; > + interrupts = ; > + clocks = <&pcc2 IMX7ULP_CLK_WDG1>; > + assigned-clocks = <&pcc2 IMX7ULP_CLK_WDG1>; > + assigned-clocks-parents = <&scg1 IMX7ULP_CLK_FIRC_BUS_CLK>; > + timeout-sec = <40>; > +}; > -- > 2.7.4 >