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Thu, 21 Jan 2021 01:15:03 +0000 From: peng.fan@nxp.com To: ohad@wizery.com, bjorn.andersson@linaro.org, mathieu.poirier@linaro.org, o.rempel@pengutronix.de, robh+dt@kernel.org, devicetree@vger.kernel.org Cc: shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, linux-remoteproc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, paul@crapouillou.net, matthias.bgg@gmail.com, agross@kernel.org, patrice.chotard@st.com, Peng Fan Subject: [PATCH V9 09/10] remoteproc: imx_rproc: ignore mapping vdev regions Date: Thu, 21 Jan 2021 09:03:34 +0800 Message-Id: <1611191015-22584-10-git-send-email-peng.fan@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1611191015-22584-1-git-send-email-peng.fan@nxp.com> References: <1611191015-22584-1-git-send-email-peng.fan@nxp.com> Content-Type: text/plain X-Originating-IP: [119.31.174.66] X-ClientProxiedBy: SGAP274CA0018.SGPP274.PROD.OUTLOOK.COM (2603:1096:4:b6::30) To DB6PR0402MB2760.eurprd04.prod.outlook.com (2603:10a6:4:a1::14) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from localhost.localdomain (119.31.174.66) by SGAP274CA0018.SGPP274.PROD.OUTLOOK.COM (2603:1096:4:b6::30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.20.3784.12 via Frontend Transport; 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X-MS-Exchange-AntiSpam-MessageData: =?us-ascii?Q?927zAcV8xOlNVcgXY6uO/w93hhf1ChxVSkm/HmYkWuP6dMDNhpb0vZM6fOJN?= =?us-ascii?Q?+V5FxOW6Xjsb/m0q0a+Q9xbQSXYhs3b9ui5julv1MLk5V718rSfO47+PADLX?= =?us-ascii?Q?83SimagIsuEoC1tZYXddS4HWsslKJs6nWTBlaNFOR4cY2SjyF64Gi8xS7DuZ?= =?us-ascii?Q?4AXNhJNXNuBRLSG7av19Jtp1lEvRX2mX/Yr2jKHBfDSU5fWh/OBFQMw5YtDZ?= =?us-ascii?Q?+K8a6pkz1zXl2EA+wP3D0PTh/RLB/YbfXPP1jvqPWVhcCWr3nSGMHlULlJHc?= =?us-ascii?Q?pwzDNo9vgiW4Z+Rj9gWTuSGeglCT0gML38f9zRW0HDxVV9BE6n9bNpXv/RDt?= =?us-ascii?Q?zbpPNqh/h60yOTInV/E8oUSJRXhhkZYnXl+LmBMupdl4hKbdNhB1HNWm+FeH?= =?us-ascii?Q?nzoMczayOfS8kgqZkZB1sKiZUAVWLP0GDSWz5awf0Kiqw46V7IwHRbZMNiDX?= =?us-ascii?Q?pl4H0IjnpRqHOhbauPo1oA+gfIdJYpk5Cm4jiuTFtNaraSZcDDXQ5fY/FSdr?= =?us-ascii?Q?LtVskj8HHHcvtPGsQLZod8QONPXEOARLnFTA6lQLNmEH1aIfRC/bwToBCM8P?= =?us-ascii?Q?wi6Lx7vz3Y9Y+nn5XYGIlzP4Ubi8kfKrrQhJN25hWVbFxqZvtTTQ6eCfe7Nl?= =?us-ascii?Q?wigNUgduQITHqyIBlCq0YEgx7vqqLgi0E7Ovlv4VVbySM4oVF60bxQEPuI/N?= =?us-ascii?Q?RCXJs7l5hZKDDhCZRdy4raViaR8FbK/775Wdx3SB8fCv29LvvV8iOyE37x2I?= =?us-ascii?Q?HlvamcpranftNCr82DWhFV18mxR8NpQ34AKTnAxLabGEm2JziDS8SuFLsQtZ?= =?us-ascii?Q?YQsCvaIAfcqPa9QLCH/qTUP9LBEFkmH0XdyXLpzV/g+mHOxc5vi7GA5fxdt6?= =?us-ascii?Q?OGKWiOGPJmnf8T4Z7Mi7rjFDh6qF2mVOIm2PzMbCs5pK4Zzzg/FpJt6MBr4n?= =?us-ascii?Q?9OsMQonAA5WariZ5SKw/+CZCF8f+2ORNjvdenQKuQgbCIWruBUdFwqV9IWf/?= =?us-ascii?Q?kG3S?= X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 73860709-5ab3-4318-b6f3-08d8bda9faa1 X-MS-Exchange-CrossTenant-AuthSource: DB6PR0402MB2760.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 21 Jan 2021 01:15:02.9987 (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: 3IogGmJDU/06inWtkPKWj6Yli2awb4aR70SCdBxC+VScFSm3ngWi01TmeIbhVcLIRLOJ3NI0UMMy//XFXZLAYA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DBBPR04MB7948 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Peng Fan vdev regions are vdev0vring0, vdev0vring1, vdevbuffer and similar. They are handled by remoteproc common code, no need to map in imx rproc driver. Signed-off-by: Peng Fan Reviewed-by: Mathieu Poirier --- drivers/remoteproc/imx_rproc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c index 0124ebf69838..3685bbd135b0 100644 --- a/drivers/remoteproc/imx_rproc.c +++ b/drivers/remoteproc/imx_rproc.c @@ -417,6 +417,9 @@ static int imx_rproc_addr_init(struct imx_rproc *priv, struct resource res; node = of_parse_phandle(np, "memory-region", a); + /* Not map vdev region */ + if (!strcmp(node->name, "vdev")) + continue; err = of_address_to_resource(node, 0, &res); if (err) { dev_err(dev, "unable to resolve memory region\n"); -- 2.28.0