From patchwork Mon Sep 20 15:37:19 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aswath Govindraju X-Patchwork-Id: 12505737 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=-18.2 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,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 69FD1C433EF for ; Mon, 20 Sep 2021 15:39:56 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 2EB2361166 for ; Mon, 20 Sep 2021 15:39:56 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 2EB2361166 Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=ti.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=/kyO+sf0Ju9+Rivq1WnY8jNeRGOlGS8KIajtA11kwy8=; b=wyPXtFuwK169f6 jdRH/BVwP3/H40I/vZ09YKwZ6FnKZGd8doV7BLD+zmnif0UCKGKBy9HOJNcEC1T/CB7yCzzg0OBNg uHHzhBgugLK4QpJslsjXqOD9eKVQqrztOxshQ8xhB2AMhcRg6dTFiCkEKkaM7wITJkWwaa31562Lw ThaE2j6Oh5+XiAMoiboZNR0GcXgTfQuPUKDiWzCAzF0X5EAMtbxmRTAQR5tliLyu4dEVWY+fGkCfh /uxLc66sND9SA4uMPFjXJ/rOer8RpzwPM3S1FLdATO+/PNmzwMPhIUvr5VSNHVL28KCOlbLAPzlng 48q6wkQLCMjLGcKkYQnA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mSLNF-002G2B-PI; Mon, 20 Sep 2021 15:38:29 +0000 Received: from fllv0016.ext.ti.com ([198.47.19.142]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mSLMn-002FrS-81 for linux-arm-kernel@lists.infradead.org; Mon, 20 Sep 2021 15:38:02 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 18KFblQw047379; Mon, 20 Sep 2021 10:37:47 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1632152267; bh=6ogYJLh0z/u0lpQMyv6MtXQhyJZpSUWT0nZUQMmMSdw=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=gm5/Eyr7xnvxu4ZnYJd07gnSJ8GaYMT9yf6wJQj7Cex5yowuquShl+SvdDvkHjaNA CTxUsMWN5lFPfHA+OxpPeKiDIeQ2nDScjailT/0elC9xEKoWlKFggjz9ezvG/Fn//J Ngx38K2SZbo/VkGc8wxga452/aY+XHwpjwBXSjlY= Received: from DFLE101.ent.ti.com (dfle101.ent.ti.com [10.64.6.22]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 18KFblvX006433 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 20 Sep 2021 10:37:47 -0500 Received: from DFLE112.ent.ti.com (10.64.6.33) by DFLE101.ent.ti.com (10.64.6.22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14; Mon, 20 Sep 2021 10:37:46 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DFLE112.ent.ti.com (10.64.6.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14 via Frontend Transport; Mon, 20 Sep 2021 10:37:46 -0500 Received: from gsaswath-HP-ProBook-640-G5.dal.design.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 18KFbPJk104098; Mon, 20 Sep 2021 10:37:41 -0500 From: Aswath Govindraju To: CC: Marc Kleine-Budde , Lokesh Vutla , Aswath Govindraju , Nishanth Menon , Tero Kristo , Rob Herring , Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko , Martin KaFai Lau , Song Liu , Yonghong Song , John Fastabend , KP Singh , , , , , Subject: [PATCH v3 2/6] arm64: dts: ti: am654-base-board/am65-iot2050-common: Disable mcan nodes Date: Mon, 20 Sep 2021 21:07:19 +0530 Message-ID: <20210920153724.20203-3-a-govindraju@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210920153724.20203-1-a-govindraju@ti.com> References: <20210920153724.20203-1-a-govindraju@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210920_083801_442147_9A6726AA X-CRM114-Status: UNSURE ( 9.85 ) X-CRM114-Notice: Please train this message. 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org AM654 base board and iot platforms do not have mcan instances pinned out. Therefore, disable all the mcan instances. Signed-off-by: Aswath Govindraju --- arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi | 8 ++++++++ arch/arm64/boot/dts/ti/k3-am654-base-board.dts | 8 ++++++++ 2 files changed, 16 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 1008e9162ba2..0498b3177f9c 100644 --- a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi @@ -651,6 +651,14 @@ reset-gpios = <&wkup_gpio0 27 GPIO_ACTIVE_HIGH>; }; +&m_can0 { + status = "disabled"; +}; + +&m_can1 { + status = "disabled"; +}; + &pcie1_ep { status = "disabled"; }; diff --git a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts index cfbcebfa37c1..9043f91c9bec 100644 --- a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts +++ b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts @@ -416,6 +416,14 @@ status = "disabled"; }; +&m_can0 { + status = "disabled"; +}; + +&m_can1 { + status = "disabled"; +}; + &mailbox0_cluster0 { interrupts = <436>;