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dkim=none (message not signed) header.d=none;wizery.com; dmarc=none action=none header.from=oss.nxp.com; Received: from DB6PR0402MB2760.eurprd04.prod.outlook.com (2603:10a6:4:a1::14) by DB6PR0402MB2757.eurprd04.prod.outlook.com (2603:10a6:4:94::23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4219.22; Thu, 10 Jun 2021 02:42:26 +0000 Received: from DB6PR0402MB2760.eurprd04.prod.outlook.com ([fe80::45b9:c993:87ec:9a64]) by DB6PR0402MB2760.eurprd04.prod.outlook.com ([fe80::45b9:c993:87ec:9a64%8]) with mapi id 15.20.4219.022; Thu, 10 Jun 2021 02:42:25 +0000 From: "Peng Fan (OSS)" To: ohad@wizery.com, bjorn.andersson@linaro.org, mathieu.poirier@linaro.org, o.rempel@pengutronix.de 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, Peng Fan , kernel test robot Subject: [PATCH] remoteproc: imx-rproc: Fix IMX_REMOTEPROC configuration Date: Thu, 10 Jun 2021 11:15:30 +0800 Message-Id: <20210610031530.26326-1-peng.fan@oss.nxp.com> X-Mailer: git-send-email 2.30.0 X-Originating-IP: [119.31.174.71] X-ClientProxiedBy: SGAP274CA0017.SGPP274.PROD.OUTLOOK.COM (2603:1096:4:b6::29) To DB6PR0402MB2760.eurprd04.prod.outlook.com (2603:10a6:4:a1::14) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from linux-1xn6.ap.freescale.net (119.31.174.71) by SGAP274CA0017.SGPP274.PROD.OUTLOOK.COM (2603:1096:4:b6::29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4219.21 via Frontend Transport; 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X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Peng Fan When CONFIG_IMX_REMOTEPROC is y and CONFIG_HAVE_ARM_SMCCC is not set, compiling errors are encountered as follows: drivers/remoteproc/imx_rproc.o: in function `imx_rproc_stop': imx_rproc.c:(.text+0x140): undefined reference to `__arm_smccc_smc' drivers/remoteproc/imx_rproc.o: in function `imx_rproc_detect_mode': imx_rproc.c:(.text+0x272): undefined reference to `__arm_smccc_smc' drivers/remoteproc/imx_rproc.o: in function `imx_rproc_start': imx_rproc.c:(.text+0x5e0): undefined reference to `__arm_smccc_smc' __arm_smccc_smc is defined when HAVE_ARM_SMCCC is y, so add dependency on HAVE_ARM_SMCCC in IMX_REMOTEPROC configuration. Reported-by: kernel test robot Signed-off-by: Peng Fan Reviewed-by: Mathieu Poirier --- drivers/remoteproc/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig index e68fcedc999c..9a6eedc3994a 100644 --- a/drivers/remoteproc/Kconfig +++ b/drivers/remoteproc/Kconfig @@ -26,6 +26,7 @@ config REMOTEPROC_CDEV config IMX_REMOTEPROC tristate "i.MX remoteproc support" depends on ARCH_MXC + depends on HAVE_ARM_SMCCC select MAILBOX help Say y here to support iMX's remote processors via the remote