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=-5.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 669CDC3A5A7 for ; Tue, 3 Sep 2019 18:01:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 42B00206BB for ; Tue, 3 Sep 2019 18:01:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1567533687; bh=rEtjHGr6vKvA7JRleStM/X8TsFQ7W+/c0IDnkMH5Npc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=Ffq9a7ZAlTW8pTFEg92HMtAYLiJX1Xd4vILAvJT8q43nLfrrsZOnrbBvSW2qH+AOf KFMKPdfNRGAVtok9WErYUnfJf3YXcX8R3fTiKvgHyDak73iCkbcjhmjq1zra66jgB2 9GghgIFOAHstYr2JY9Lj9jkMAGOPIAalt5NoBj1c= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730287AbfICSB0 (ORCPT ); Tue, 3 Sep 2019 14:01:26 -0400 Received: from mail-wr1-f67.google.com ([209.85.221.67]:43418 "EHLO mail-wr1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726973AbfICSBZ (ORCPT ); Tue, 3 Sep 2019 14:01:25 -0400 Received: by mail-wr1-f67.google.com with SMTP id y8so18439201wrn.10; Tue, 03 Sep 2019 11:01:24 -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:user-agent; bh=gcfzVbQ+rKDOGnegOjsAEqYWI+GdZnQ3k+ia0pvRnA0=; b=AK4UlO9/3XMBJrUQmLU0N+APB6OT6vxsHawNCfkRK0MVbWjhxuHdyL6vCIFnirdRsu iO0w/TJ0AJyIay3oTszEsWqxdYas0LxRXo4YdITfbxEj5LoXjHxNbrBpyG/NPW8DuRG0 13IvwuNuiTSsSIvTAy/x40RFgL2cgqRy8noMxuyKMy8Q/v1JEG7yz9HqNkL3SitzGdcA dyon201WEN6ff+2v9zNlVsTtEDwbQCbLb9Nczkk1hLkH22Kcv+c0JQUX7KNFjK0B2UbR +w2+BWOTy6PD7OGZnZwduk8ytKxCSslDWnhah6ziaoy5FiV3fdnxv5oMOHh17rtJd8vX 86sQ== X-Gm-Message-State: APjAAAX7H42fKuakoxNA3lRpD0KVE45r+E4HEAVJY/89/kgi9/w7YO+f xzz4JL3/xMJcE2kIRg9KNg== X-Google-Smtp-Source: APXvYqwEQSI3B8nh2h01ajBdLNxMQRoIvSAtmLz37oEoyS0DM58xIf2yBGVy/QlIYp7oeqicEt10cQ== X-Received: by 2002:adf:e7c4:: with SMTP id e4mr41169265wrn.62.1567533683269; Tue, 03 Sep 2019 11:01:23 -0700 (PDT) Received: from localhost ([176.12.107.132]) by smtp.gmail.com with ESMTPSA id d1sm17219898wrs.71.2019.09.03.11.01.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 Sep 2019 11:01:22 -0700 (PDT) Date: Tue, 3 Sep 2019 19:01:19 +0100 From: Rob Herring To: Anson Huang Cc: robh+dt@kernel.org, mark.rutland@arm.com, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, catalin.marinas@arm.com, will@kernel.org, dmitry.torokhov@gmail.com, aisheng.dong@nxp.com, ulf.hansson@linaro.org, fugang.duan@nxp.com, peng.fan@nxp.com, daniel.baluta@nxp.com, leonard.crestez@nxp.com, mripard@kernel.org, olof@lixom.net, arnd@arndb.de, jagan@amarulasolutions.com, bjorn.andersson@linaro.org, dinguyen@kernel.org, marcin.juszkiewicz@linaro.org, stefan@agner.ch, gregkh@linuxfoundation.org, andriy.shevchenko@linux.intel.com, yuehaibing@huawei.com, tglx@linutronix.de, ronald@innovation.ch, m.felsch@pengutronix.de, ping.bai@nxp.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-input@vger.kernel.org, Linux-imx@nxp.com Subject: Re: [PATCH V3 1/5] dt-bindings: fsl: scu: add scu key binding Message-ID: <20190903180119.GA5856@bogus> References: <1567546600-21566-1-git-send-email-Anson.Huang@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1567546600-21566-1-git-send-email-Anson.Huang@nxp.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 3 Sep 2019 17:36:36 -0400, Anson Huang wrote: > NXP i.MX8QXP is an ARMv8 SoC with a Cortex-M4 core inside as > system controller, the system controller is in charge of system > power, clock and scu key event etc. management, Linux kernel has > to communicate with system controller via MU (message unit) IPC > to get scu key event, add binding doc for i.MX system controller > key driver. > > Signed-off-by: Anson Huang > --- > Changes since V2: > - use "key" instead of "pwrkey" as the key function can be defined in DT. > --- > .../devicetree/bindings/arm/freescale/fsl,scu.txt | 14 ++++++++++++++ > 1 file changed, 14 insertions(+) > Reviewed-by: Rob Herring