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,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 ECF85C35247 for ; Tue, 4 Feb 2020 16:11:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C3C58217BA for ; Tue, 4 Feb 2020 16:11:53 +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="rzuIGOuX" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727389AbgBDQLu (ORCPT ); Tue, 4 Feb 2020 11:11:50 -0500 Received: from mail-pg1-f193.google.com ([209.85.215.193]:38386 "EHLO mail-pg1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727317AbgBDQLu (ORCPT ); Tue, 4 Feb 2020 11:11:50 -0500 Received: by mail-pg1-f193.google.com with SMTP id a33so9877409pgm.5; Tue, 04 Feb 2020 08:11:50 -0800 (PST) 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=V+cYisoVlXbzdOPJU0/EsbztEMzDD+Up0QG4aFr1054=; b=rzuIGOuXeVMHS9+5/ZQUK+GuPFPAqjQYrt1KaJe7BViMSvaMtB/rPi3jZQqK/bQoNb f6YHmX8AyGwL4fkzSHxtelhZtKB8lMaCSjYJMaINeD+zD3+MkXMD4cpTWVv9GE1Yp2ur GqUArcEF8ZMRhhIu/x74f+Ku723UfjvVlCS9AjP+9B5dYE2cLJUR7RaPLUhO7BAMYAnT +2hYledcrYI2Szo7SWCshIy2q6VrWm6DpNSQ9/L92bVUif2c6vsqx/4qIhctY2xtaukl gRwVNyZ1Q1kOGyaxqoXEUaPZHzh9QuV2c5iOwXb9NozbqdCWn/pjWEXwc74R/d7guyVk efdg== 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=V+cYisoVlXbzdOPJU0/EsbztEMzDD+Up0QG4aFr1054=; b=pTDB0yhQEw5pMaf2b5N7XtQoCLS+dDoWr4fCFpRNZsSGB+D/DmHU8ZaBavrNrTNSbx XNa7iD+6gb1JsdPLS4bst6TBevbbwsqHpkhut6MbD+Xd2EGBIjkReXcxq36ALsZKd4LF dCmJsG9g4FHip5KH4Ih5/YgXEraizLKWcdVcNjXmQIX06/Yt2T8ns8qgo/slrKFPpNUR kIkgDf49YUw2ba7YRLwFI/oA7cNOQ2oYXET8XB2J0OXwOF7rWBXJH0vYkTGgoBnAfknC 6M2andJ+5gYUzqkfy1Skc48c80Iy6BmdDNO1l6cZjkWehZ/HPOuthfizccRLgsXb6SKS nxGg== X-Gm-Message-State: APjAAAVPbAo8Pz97DJeutOdYPe0iSl9uPM8omCWXecwHd4IeLnIGARQS 0oveSwJJ667MQTPPA+uZ4x4= X-Google-Smtp-Source: APXvYqxD05ec97YIo/YDmjZyz3awYH68AxoOhXx83xhb+6X3R2RNb0Brkqm9D/3kOUQYRhFvuM/Dbg== X-Received: by 2002:a62:3304:: with SMTP id z4mr30093384pfz.79.1580832709903; Tue, 04 Feb 2020 08:11:49 -0800 (PST) Received: from localhost ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id o9sm21675657pfg.130.2020.02.04.08.11.48 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 04 Feb 2020 08:11:49 -0800 (PST) Date: Tue, 4 Feb 2020 08:11:48 -0800 From: Guenter Roeck To: Ansuel Smith Cc: Andy Gross , Bjorn Andersson , Wim Van Sebroeck , Rob Herring , Mark Rutland , linux-arm-msm@vger.kernel.org, linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 3/3] Documentation: watchdog: qcom-wdt: add new no-pretimeout option Message-ID: <20200204161148.GC17320@roeck-us.net> References: <20200204152104.13278-1-ansuelsmth@gmail.com> <20200204152104.13278-3-ansuelsmth@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200204152104.13278-3-ansuelsmth@gmail.com> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-watchdog-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-watchdog@vger.kernel.org On Tue, Feb 04, 2020 at 04:21:03PM +0100, Ansuel Smith wrote: > Add description for new no-pretimeout function to force legacy > probe if any interrupt is defined. > > Signed-off-by: Ansuel Smith > --- > Documentation/devicetree/bindings/watchdog/qcom-wdt.txt | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/Documentation/devicetree/bindings/watchdog/qcom-wdt.txt b/Documentation/devicetree/bindings/watchdog/qcom-wdt.txt > index 33081bd33637..01978bff74ee 100644 > --- a/Documentation/devicetree/bindings/watchdog/qcom-wdt.txt > +++ b/Documentation/devicetree/bindings/watchdog/qcom-wdt.txt > @@ -14,6 +14,8 @@ Required properties : > Optional properties : > - timeout-sec : shall contain the default watchdog timeout in seconds, > if unset, the default timeout is 30 seconds > +- no-pretimeout : shall be set if the platform have some interrupts > + defined in the node but doesn't support pretimeout As mentioned in the other patch, why specify an interrupt in the first place in that situation ? Guenter