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=-15.6 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,NICE_REPLY_A,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 548BBC433ED for ; Wed, 19 May 2021 16:56:24 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id BD35F610CC for ; Wed, 19 May 2021 16:56:23 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BD35F610CC Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=siemens.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date:Message-ID:From: References:Cc:To:Subject:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=9LJFXH2hyMtE6lmUZkA1srII2abbMk3vpb/EOq26+ds=; b=fevERq6QsPo9IiIwwLeuoD0Yz h00IRa5yJ3hweeFQoa6AYGpIjp8XcdU148SVuUsKaPjhQiLa0ydJyH9wVviCECcsAmsEX+AcgA9H3 zAC/qTi87fNI7ZdY0N49R5IW88JfyJmzZX/Bk8S9vyl/OhYwy7E16i3uLJUU4uzN6kdTcXdQXqQRX C9hBSiLjlrXyu54+NQhsnLfjp+zGc4NMjR45ZgR7h8cFQjV34/HIAuM3VquigQxg0lHgrCnkz30sj THSNlJUhkwol0B6PIu4PIaGIGFWYAO7B5dhxRNnl1esN6CAcTr5IQopMyVM2eJo+LSsFd39C9KY6i 93hFD4SjA==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1ljPTD-004akL-AE; Wed, 19 May 2021 16:54:55 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1ljPTA-004ak6-99 for linux-arm-kernel@desiato.infradead.org; Wed, 19 May 2021 16:54:52 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: Content-Type:In-Reply-To:MIME-Version:Date:Message-ID:From:References:Cc:To: Subject:Sender:Reply-To:Content-ID:Content-Description; bh=k1aawSQLCrTf0CCdChLngBld26d6lPk93ik/FPxquM0=; b=oGf3im281McdvfwdOhFJzDf2SK eR8E7PWYULfy3s+hs6hufeH+3MD65H99Yoi2GmC8KeJxC4lUK6na/DqHk6hw3amhY/zeOgOcyqBi3 Y0U38Zs6I3CeZna1PqrOlcJkO2Xk6PIORHymzYqtF46CQb2+5Nvfcbra0kA+QsYYcUhRScvQe6suw ffUngpKGs9P3Sql2l06sBQRmrRMqJSak3WCY5QR33Op6E/TMXAEG/AiNKovdFzJDFBkkSkjFNDlfc 2izJku7a2KHENMpqzx4xQnFfQ/Lnk/ccRpbMefQJOZw1XQMhwU+fYmDUlihYtA9T/H4163tnAx+tX iOPQcD8w==; Received: from gecko.sbs.de ([194.138.37.40]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1ljPT7-00Fe3j-4k for linux-arm-kernel@lists.infradead.org; Wed, 19 May 2021 16:54:50 +0000 Received: from mail2.sbs.de (mail2.sbs.de [192.129.41.66]) by gecko.sbs.de (8.15.2/8.15.2) with ESMTPS id 14JGsgeg018415 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 19 May 2021 18:54:43 +0200 Received: from [167.87.3.33] ([167.87.3.33]) by mail2.sbs.de (8.15.2/8.15.2) with ESMTP id 14JGp03V024652; Wed, 19 May 2021 18:51:00 +0200 Subject: Re: [PATCH] arm64: dts: ti: k3-am65-iot2050-common: Disable mailbox nodes To: Suman Anna , Nishanth Menon Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org References: <20210514212016.3153-1-s-anna@ti.com> From: Jan Kiszka Message-ID: Date: Wed, 19 May 2021 18:50:59 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.0 MIME-Version: 1.0 In-Reply-To: <20210514212016.3153-1-s-anna@ti.com> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210519_095449_518398_49B17BA4 X-CRM114-Status: GOOD ( 25.23 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 14.05.21 23:20, Suman Anna wrote: > There are no sub-mailbox devices defined currently for both the > IOT2050 boards. These are usually dictated by the firmwares running > on the R5F remote processors and the applications they provide. > Defining the actual sub-mailboxes will also dictate the interrupts > the clusters will use for interrupts on the Cortex-A53 cores. > > Disable all of the Mailbox clusters until the sub-mailboxes are > defined and used. This fixes the warnings around the missing > interrupts with the upcoming conversion of the OMAP Mailbox binding > to YAML format. > > Signed-off-by: Suman Anna > --- > Hi Nishanth, > > I will be posting the conversion of the OMAP Mailbox binding to YAML > sometime next week to deal with the current dtbs_check warnings seen > with these nodes on all K3 SoCs. It is kinda of a chicken and egg > problem w.r.t when you want all warnings gone, and this is in > preparation towards that. It also follows anyway the expected style > for Mailbox unless you add the usable mailbox sub-device nodes and > the interrupts they use. > > regards > Suman > > .../boot/dts/ti/k3-am65-iot2050-common.dtsi | 48 +++++++++++++++++++ > 1 file changed, 48 insertions(+) > > diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi > index de763ca9251c..f4ec9ed52939 100644 > --- a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi > @@ -653,3 +653,51 @@ &pcie1_rc { > &pcie1_ep { > status = "disabled"; > }; > + > +&mailbox0_cluster0 { > + status = "disabled"; > +}; > + > +&mailbox0_cluster1 { > + status = "disabled"; > +}; > + > +&mailbox0_cluster2 { > + status = "disabled"; > +}; > + > +&mailbox0_cluster3 { > + status = "disabled"; > +}; > + > +&mailbox0_cluster4 { > + status = "disabled"; > +}; > + > +&mailbox0_cluster5 { > + status = "disabled"; > +}; > + > +&mailbox0_cluster6 { > + status = "disabled"; > +}; > + > +&mailbox0_cluster7 { > + status = "disabled"; > +}; > + > +&mailbox0_cluster8 { > + status = "disabled"; > +}; > + > +&mailbox0_cluster9 { > + status = "disabled"; > +}; > + > +&mailbox0_cluster10 { > + status = "disabled"; > +}; > + > +&mailbox0_cluster11 { > + status = "disabled"; > +}; > Acked-by: Jan Kiszka Thanks, Jan -- Siemens AG, T RDA IOT Corporate Competence Center Embedded Linux _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel