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 01A06C0015E for ; Mon, 24 Jul 2023 13:45:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231707AbjGXNpe (ORCPT ); Mon, 24 Jul 2023 09:45:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49460 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231614AbjGXNpT (ORCPT ); Mon, 24 Jul 2023 09:45:19 -0400 Received: from mail11.truemail.it (mail11.truemail.it [IPv6:2001:4b7e:0:8::81]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 28F0C3A84; Mon, 24 Jul 2023 06:43:11 -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 B6C2F20957; Mon, 24 Jul 2023 15:36:35 +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 v1 0/2] arm64: dts: ti: k3-am62: Add MCU MCAN Date: Mon, 24 Jul 2023 15:36:10 +0200 Message-Id: <20230724133612.37366-1-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] b382380c0d2d ("can: m_can: Add hrtimer to generate software interrupt") [2] bb410c03b999 ("dt-bindings: net: can: Remove interrupt properties for MCAN") Once the MCU MCANs are added to the SOC dtsi, enable the Verdin CAN2. 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