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=-8.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, 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 D74CCC07E95 for ; Tue, 20 Jul 2021 14:38:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B92CF6100C for ; Tue, 20 Jul 2021 14:38:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234411AbhGTN53 (ORCPT ); Tue, 20 Jul 2021 09:57:29 -0400 Received: from fllv0016.ext.ti.com ([198.47.19.142]:43290 "EHLO fllv0016.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239910AbhGTNuF (ORCPT ); Tue, 20 Jul 2021 09:50:05 -0400 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 16KEUb0g022980; Tue, 20 Jul 2021 09:30:37 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1626791437; bh=xqLs4uPBmopprys6+rZE0nVDkXI9dp1oo6bfI2FiNyk=; h=Subject:To:CC:References:From:Date:In-Reply-To; b=fZk122/CtJawBzCPjnk7EIheu92Lm+RR0+cgBP2I3Bj2pUiSN0csjPHLzPE+oQouZ wbR0rkPPpyf8V9HP3tP83GgSAYd6pnKcGeCcb6oz3cT1K+Pcr4hASyBCnEbNbHRU5E HS5qlcM6YJDY4jGgWAJCb8GaeTw8+K/fY/bP5Jzo= Received: from DFLE104.ent.ti.com (dfle104.ent.ti.com [10.64.6.25]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 16KEUbgu119593 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 20 Jul 2021 09:30:37 -0500 Received: from DFLE106.ent.ti.com (10.64.6.27) by DFLE104.ent.ti.com (10.64.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Tue, 20 Jul 2021 09:30:37 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DFLE106.ent.ti.com (10.64.6.27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2 via Frontend Transport; Tue, 20 Jul 2021 09:30:36 -0500 Received: from [10.250.235.117] (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 16KEUX4X130354; Tue, 20 Jul 2021 09:30:34 -0500 Subject: Re: [PATCH 1/6] arm64: dts: ti: k3-am65-mcu: Add Support for MCAN To: Marc Kleine-Budde CC: , , , Nishanth Menon , Tero Kristo , Rob Herring , Lokesh Vutla References: <20210720141642.24999-1-a-govindraju@ti.com> <20210720141642.24999-2-a-govindraju@ti.com> <20210720142047.mfqssyj4lwh3yi2k@pengutronix.de> From: Aswath Govindraju Message-ID: Date: Tue, 20 Jul 2021 20:00:32 +0530 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20210720142047.mfqssyj4lwh3yi2k@pengutronix.de> Content-Type: text/plain; charset="utf-8" Content-Language: en-US Content-Transfer-Encoding: 7bit X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Hi Marc, On 20/07/21 7:50 pm, Marc Kleine-Budde wrote: > On 20.07.2021 19:46:37, Aswath Govindraju wrote: >> From: Faiz Abbas >> >> Add Support for two MCAN controllers present on the am65x SOC. Both support >> classic CAN messages as well as CAN-FD. > > Thanks for the patch! > > Why don't you disable the CAN cores by default in the dtsi? As far as I know, in the dtsi file we mention all the subsystems or periherals present in the SoC and in the specific board dts file we enable or disable the DT nodes depending on whether the pins are brought out. Thanks, Aswath > > regards, > Marc >