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 2F11AC001DE for ; Wed, 2 Aug 2023 07:37:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233250AbjHBHhg (ORCPT ); Wed, 2 Aug 2023 03:37:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40632 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233114AbjHBHgu (ORCPT ); Wed, 2 Aug 2023 03:36:50 -0400 Received: from mail11.truemail.it (mail11.truemail.it [217.194.8.81]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0EE333582; Wed, 2 Aug 2023 00:36:42 -0700 (PDT) Received: from francesco-nb.pivistrello.it (93-49-2-63.ip317.fastwebnet.it [93.49.2.63]) by mail11.truemail.it (Postfix) with ESMTPA id 2A082206F3; Wed, 2 Aug 2023 09:36:39 +0200 (CEST) From: Francesco Dolcini To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Francesco Dolcini , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Judith Mendez Subject: [PATCH v2 0/2] arm64: dts: ti: k3-am62: Add MCU MCAN Date: Wed, 2 Aug 2023 09:36:33 +0200 Message-Id: <20230802073635.11290-1-francesco@dolcini.it> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Francesco Dolcini On AM62x there are no hardware interrupts routed to A53 GIC interrupt controller for MCU MCAN IPs, so MCU MCAN nodes were omitted from MCU dtsi. Timer polling was introduced in commits [1][2] so now add MCU MCAN nodes to the MCU dtsi for Cortex A53. [1] commit b382380c0d2d ("can: m_can: Add hrtimer to generate software interrupt") [2] commit bb410c03b999 ("dt-bindings: net: can: Remove interrupt properties for MCAN") Once the MCU MCANs are added to the SOC dtsi, enable the Verdin CAN2. v1..v2: - fixed can node name - added commit prefix before sha in commit message Hiago De Franco (1): arm64: dts: ti: k3-am625-verdin: enable CAN_2 Judith Mendez (1): arm64: dts: ti: k3-am62: Add MCU MCAN nodes arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi | 24 +++++++++++++++++++ .../boot/dts/ti/k3-am62-verdin-dahlia.dtsi | 5 ++++ .../arm64/boot/dts/ti/k3-am62-verdin-dev.dtsi | 5 ++++ .../boot/dts/ti/k3-am62-verdin-yavia.dtsi | 5 ++++ arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi | 19 +++++++++++++-- 5 files changed, 56 insertions(+), 2 deletions(-) -- 2.25.1