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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-can@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, NXP Linux Team , Christophe Lizzi , Alberto Ruiz , Enric Balletbo , Ciprian Marian Costea Subject: [PATCH v3 0/3] add FlexCAN support for S32G2/S32G3 SoCs Date: Tue, 19 Nov 2024 10:01:41 +0200 Message-ID: <20241119080144.4173712-1-ciprianmarian.costea@oss.nxp.com> X-Mailer: git-send-email 2.45.2 X-ClientProxiedBy: AS4P192CA0042.EURP192.PROD.OUTLOOK.COM (2603:10a6:20b:658::21) To DU0PR04MB9251.eurprd04.prod.outlook.com (2603:10a6:10:352::15) Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DU0PR04MB9251:EE_|AS4PR04MB9363:EE_ X-MS-Office365-Filtering-Correlation-Id: 50dd3102-2540-41a7-036e-08dd08706aee X-MS-Exchange-SharedMailbox-RoutingAgent-Processed: True X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|7416014|376014|366016|921020; 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Main difference covered by this patchset relates to interrupt management. On S32G2/S32G3 SoC, there are separate interrupts for state change, bus errors, MBs 0-7 and MBs 8-127 respectively. The intent of this patchset is to be upstream'ed on the official Linux repo [0]. Since S32G2/S32G3 SoCs share the FlexCAN controller with I.MX platforms, we find value in an allignment on Linux Factory tree [1]. Hence, we are looking forward to integrate any feedback which you have based on your expertise on this proposed patchset, before finally submitting upstream for review. [0] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/ [1] https://bitbucket.sw.nxp.com/projects/LFAC/repos/linux-nxp/browse Changes in V3: - Refactored FlexCan binding documentation changes - Rephrased/Clarified some commit messages Changes in V2: - Fixed several issues in FlexCan binding documentation Ciprian Marian Costea (3): dt-bindings: can: fsl,flexcan: add S32G2/S32G3 SoC support can: flexcan: add NXP S32G2/S32G3 SoC support can: flexcan: handle S32G2/S32G3 separate interrupt lines .../bindings/net/can/fsl,flexcan.yaml | 25 +++++++++++++-- drivers/net/can/flexcan/flexcan-core.c | 31 +++++++++++++++++++ drivers/net/can/flexcan/flexcan.h | 3 ++ 3 files changed, 56 insertions(+), 3 deletions(-)