From nobody Mon Dec 15 01:37:50 2025 Delivered-To: importer2@patchew.org Received-SPF: pass (zohomail.com: domain of vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; envelope-from=linux-kernel-owner@vger.kernel.org; helo=vger.kernel.org; Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail(p=quarantine dis=quarantine) header.from=ti.com Return-Path: Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mx.zohomail.com with SMTP id 1626791166635949.2161436148372; Tue, 20 Jul 2021 07:26:06 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239046AbhGTNpV (ORCPT ); Tue, 20 Jul 2021 09:45:21 -0400 Received: from fllv0015.ext.ti.com ([198.47.19.141]:56276 "EHLO fllv0015.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231919AbhGTNhE (ORCPT ); Tue, 20 Jul 2021 09:37:04 -0400 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 16KEGptS090784; Tue, 20 Jul 2021 09:16:51 -0500 Received: from DFLE105.ent.ti.com (dfle105.ent.ti.com [10.64.6.26]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 16KEGpmf101646 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 20 Jul 2021 09:16:51 -0500 Received: from DFLE113.ent.ti.com (10.64.6.34) by DFLE105.ent.ti.com (10.64.6.26) 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 09:16:51 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DFLE113.ent.ti.com (10.64.6.34) 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 09:16:51 -0500 Received: from gsaswath-HP-ProBook-640-G5.dal.design.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 16KEGh4o044909; Tue, 20 Jul 2021 09:16:47 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1626790611; bh=n05cGgv/AOcWo8DpoOoOPFiHgCgSTId0YfYwRblfozI=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=HDuI4Y9VUbaJeGKaqSdtciypT+o9dC8JsPzudyTpHr0keo0jgddamfCIkLRgXzAeI gfJ1bVG1J9s34sELYy7CsyuTrm0npcIGVygK5MLYjC96O6j/y0hP9yzoqqGAIT/iDb 9eKNhRw4cZPZh4JYg0iW52wsk1hh0TBOrKba+k/c= From: Aswath Govindraju CC: , , , Nishanth Menon , Tero Kristo , Rob Herring , Marc Kleine-Budde , Lokesh Vutla , Aswath Govindraju Subject: [PATCH 1/6] arm64: dts: ti: k3-am65-mcu: Add Support for MCAN Date: Tue, 20 Jul 2021 19:46:37 +0530 Message-ID: <20210720141642.24999-2-a-govindraju@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210720141642.24999-1-a-govindraju@ti.com> References: <20210720141642.24999-1-a-govindraju@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1626791168477100001 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Faiz Abbas Add Support for two MCAN controllers present on the am65x SOC. Both support classic CAN messages as well as CAN-FD. Signed-off-by: Faiz Abbas Signed-off-by: Aswath Govindraju --- arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi | 30 +++++++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi b/arch/arm64/boot/dts/= ti/k3-am65-mcu.dtsi index c93ff1520a0e..f8fff0a5b127 100644 --- a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi @@ -159,6 +159,36 @@ }; }; =20 + m_can0: mcan@40528000 { + compatible =3D "bosch,m_can"; + reg =3D <0x0 0x40528000 0x0 0x400>, + <0x0 0x40500000 0x0 0x4400>; + reg-names =3D "m_can", "message_ram"; + power-domains =3D <&k3_pds 102 TI_SCI_PD_EXCLUSIVE>; + clocks =3D <&k3_clks 102 0>, <&k3_clks 102 5>; + clock-names =3D "cclk", "hclk"; + interrupt-parent =3D <&gic500>; + interrupts =3D , + ; + interrupt-names =3D "int0", "int1"; + bosch,mram-cfg =3D <0x0 0 0 32 0 0 1 1>; + }; + + m_can1: mcan@40568000 { + compatible =3D "bosch,m_can"; + reg =3D <0x0 0x40568000 0x0 0x400>, + <0x0 0x40540000 0x0 0x4400>; + reg-names =3D "m_can", "message_ram"; + power-domains =3D <&k3_pds 103 TI_SCI_PD_EXCLUSIVE>; + clocks =3D <&k3_clks 103 0>, <&k3_clks 103 5>; + clock-names =3D "cclk", "hclk"; + interrupt-parent =3D <&gic500>; + interrupts =3D , + ; + interrupt-names =3D "int0", "int1"; + bosch,mram-cfg =3D <0x0 0 0 32 0 0 1 1>; + }; + fss: fss@47000000 { compatible =3D "simple-bus"; #address-cells =3D <2>; --=20 2.17.1