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Tue, 20 Oct 2020 07:54:17 +0000 From: Joakim Zhang To: mkl@pengutronix.de, robh+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de Cc: kernel@pengutronix.de, linux-imx@nxp.com, victor.liu@nxp.com, linux-can@vger.kernel.org, pankaj.bansal@nxp.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH V3 03/10] can: flexcan: remove FLEXCAN_QUIRK_DISABLE_MECR quirk for LS1021A Date: Tue, 20 Oct 2020 23:53:55 +0800 Message-Id: <20201020155402.30318-4-qiangqing.zhang@nxp.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201020155402.30318-1-qiangqing.zhang@nxp.com> References: <20201020155402.30318-1-qiangqing.zhang@nxp.com> Content-Type: text/plain X-Originating-IP: [119.31.174.71] X-ClientProxiedBy: SGBP274CA0015.SGPP274.PROD.OUTLOOK.COM (2603:1096:4:b0::27) To DB8PR04MB6795.eurprd04.prod.outlook.com (2603:10a6:10:fa::15) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from localhost.localdomain (119.31.174.71) by SGBP274CA0015.SGPP274.PROD.OUTLOOK.COM (2603:1096:4:b0::27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3477.21 via Frontend Transport; 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X-MS-Exchange-AntiSpam-MessageData: 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 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 2961e1c6-e97e-4418-43af-08d874cd5826 X-MS-Exchange-CrossTenant-AuthSource: DB8PR04MB6795.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 20 Oct 2020 07:54:17.1972 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 9oUw0m9+6k9pm9d+JaeIw1sjB6xHev/yELLvscNKNQICFN6/jDDsJIiJgKfFx9UL3qjuEv74oe/oEdI4oU3UCQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DBAPR04MB7333 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org After double check with Layerscape CAN owner (Pankaj Bansal), confirm that LS1021A doesn't support ECC feature, so remove FLEXCAN_QUIRK_DISABLE_MECR quirk. Fixes: 99b7668c04b27 ("can: flexcan: adding platform specific details for LS1021A") Cc: Pankaj Bansal Signed-off-by: Joakim Zhang --- drivers/net/can/flexcan.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c index 4d594e977497..586e1417a697 100644 --- a/drivers/net/can/flexcan.c +++ b/drivers/net/can/flexcan.c @@ -405,8 +405,7 @@ static const struct flexcan_devtype_data fsl_vf610_devtype_data = { static const struct flexcan_devtype_data fsl_ls1021a_r2_devtype_data = { .quirks = FLEXCAN_QUIRK_DISABLE_RXFG | FLEXCAN_QUIRK_ENABLE_EACEN_RRS | - FLEXCAN_QUIRK_DISABLE_MECR | FLEXCAN_QUIRK_BROKEN_PERR_STATE | - FLEXCAN_QUIRK_USE_OFF_TIMESTAMP, + FLEXCAN_QUIRK_BROKEN_PERR_STATE | FLEXCAN_QUIRK_USE_OFF_TIMESTAMP, }; static const struct flexcan_devtype_data fsl_lx2160a_r1_devtype_data = { -- 2.17.1