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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 202B6C433F5 for ; Sat, 14 May 2022 13:55:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231682AbiENNzn (ORCPT ); Sat, 14 May 2022 09:55:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51550 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231819AbiENNzl (ORCPT ); Sat, 14 May 2022 09:55:41 -0400 Received: from mail-oa1-x31.google.com (mail-oa1-x31.google.com [IPv6:2001:4860:4864:20::31]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8EF275F66; Sat, 14 May 2022 06:55:40 -0700 (PDT) Received: by mail-oa1-x31.google.com with SMTP id 586e51a60fabf-f16a3e0529so3626739fac.2; Sat, 14 May 2022 06:55:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=XhVOx/srzQKVwcq3LfQ0MDcYNQ67q/D60OI0kUuEEYU=; b=G5IrVW3ms1SN4npgtpQka+4zZTmDS7945n+xJYCWg6eJtJZIElxkN3Z8eZZMG0TyrZ MsHW5dtD8vEy1tL0OrQxvRPP6fKmC4JsF72lmZrfydBLOOKFezCxP3U4grg8eyTqS0Rj cVWial8KW5D6HBEzP8fE2K8QZ1IE27NhtQSGuWk6gQCTYMxx1Eer3R7k7TUWQbkqCbNn GvbQI+nMWxiAN+U+RtvWpuS25D2rer70ST9hHKeSGPyXGidkCe/bJc65YO24Epv+62wv ulz3qXg8zGt6WyXeAe3mTEs+eUu6d2iTL3rdMBWs/6jravVpqgO5I83uj0Fy23t/AeGc 256Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition:in-reply-to; bh=XhVOx/srzQKVwcq3LfQ0MDcYNQ67q/D60OI0kUuEEYU=; b=Uat6QuRENTcZLRauUVZCRJ8HMBoz5jl+Hi2i0V/v7bJ/AQERV1W32Y/YZW/C+ZpqyN dwkB/8V9koecSkAQ9SN6+myThdxV81c2KKUa4VG5ew5tL8QHdhYGzt7zEoOsmrh5NdtY O/yzcc5Vobqdct02yfwl2u6qwBuFUq2q5nsJiRGRJ+w3Mgx85T686mLfVDC/GG8Yph3M I6xIxvYLz1NrF0FFiaLSugFaNBB/5uM5iUTzWhWDsY2pG9DiSEPgDzhAUh8oPBB6Bwbl fprSu4xQXiy6F1GagVt40/ZpyxSXoYD3Je7XQLbLWtuvwFyYNbLr5PrWfRX6tQshJAuu xB3g== X-Gm-Message-State: AOAM53375+2HcEN6qDwWqT29FOfdUbU9t0/BFNSsFbfr/JAnqYulywXL yCY/QSxcUjsTlBewnn//k0M= X-Google-Smtp-Source: ABdhPJxzBNKs2RplcOFNOhdNJ6KrQFTfS755kgd4OYGdACSOgNK84krnW4zz+3qE0CAfCHZFPpNNow== X-Received: by 2002:a05:6870:2391:b0:e6:706f:832c with SMTP id e17-20020a056870239100b000e6706f832cmr5223236oap.80.1652536539887; Sat, 14 May 2022 06:55:39 -0700 (PDT) Received: from server.roeck-us.net ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id g18-20020a056870c15200b000d6c86ea98dsm2739123oad.1.2022.05.14.06.55.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 14 May 2022 06:55:38 -0700 (PDT) Sender: Guenter Roeck Date: Sat, 14 May 2022 06:55:37 -0700 From: Guenter Roeck To: Primoz Fiser Cc: linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org, Wim Van Sebroeck , Support Opensource , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Marco Felsch , Krzysztof Kozlowski , Rob Herring , Andrej Picej , upstream@phytec.de Subject: Re: [PATCH 1/3] dt-bindings: mfd: da9063: watchdog: add suspend disable option Message-ID: <20220514135537.GA1203741@roeck-us.net> References: <20220422072713.3172345-1-primoz.fiser@norik.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220422072713.3172345-1-primoz.fiser@norik.com> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Fri, Apr 22, 2022 at 09:27:11AM +0200, Primoz Fiser wrote: > Document the watchdog disable option which can be used if the hardware > automatic suspend option is broken. > > Based on commit c514430c51ee8 ("dt-bindings: watchdog: da9062: add > suspend disable option"). > > Signed-off-by: Primoz Fiser > Reviewed-by: Rob Herring > Reviewed-by: Adam Thomson Reviewed-by: Guenter Roeck > --- > Documentation/devicetree/bindings/mfd/da9063.txt | 9 ++++++--- > 1 file changed, 6 insertions(+), 3 deletions(-) > > diff --git a/Documentation/devicetree/bindings/mfd/da9063.txt b/Documentation/devicetree/bindings/mfd/da9063.txt > index 91b79a21d403..aa8b800cc4ad 100644 > --- a/Documentation/devicetree/bindings/mfd/da9063.txt > +++ b/Documentation/devicetree/bindings/mfd/da9063.txt > @@ -64,10 +64,13 @@ Sub-nodes: > and KEY_SLEEP. > > - watchdog : This node defines settings for the Watchdog timer associated > - with the DA9063 and DA9063L. There are currently no entries in this > - binding, however compatible = "dlg,da9063-watchdog" should be added > - if a node is created. > + with the DA9063 and DA9063L. The node should contain the compatible property > + with the value "dlg,da9063-watchdog". > > + Optional watchdog properties: > + - dlg,use-sw-pm: Add this property to disable the watchdog during suspend. > + Only use this option if you can't use the watchdog automatic suspend > + function during a suspend (see register CONTROL_B). > > Example: >