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charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260729-rproc-dts-v2-7-debbe0816202@nxp.com> References: <20260729-rproc-dts-v2-0-debbe0816202@nxp.com> In-Reply-To: <20260729-rproc-dts-v2-0-debbe0816202@nxp.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Francesco Valla Cc: devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Peng Fan , Laurentiu Mihalcea X-Mailer: b4 0.16-dev-7bc12 X-ClientProxiedBy: SI2PR02CA0004.apcprd02.prod.outlook.com (2603:1096:4:194::14) To AM8PR04MB7874.eurprd04.prod.outlook.com (2603:10a6:20b:24d::9) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: AM8PR04MB7874:EE_|DU4PR04MB10718:EE_ X-MS-Office365-Filtering-Correlation-Id: d1808a82-545a-4ab1-687b-08deed71fdb2 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|23010399003|19092799006|366016|376014|7416014|56012099006|10067099003|11063799006|22082099003|18002099003; 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With the node named "vdevbuffer", the check fails and the region gets unnecessarily mapped. Rename it to "vdev0buffer" to match what the driver expects. Fixes: eb2f28413e23 ("arm64: dts: freescale: add support for NXP i.MX93 FRDM") Signed-off-by: Peng Fan --- arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts index bd14ba28690c0..0f75524ab7354 100644 --- a/arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts +++ b/arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts @@ -114,7 +114,7 @@ vdev1vring1: vdev1vring1@a4018000 { no-map; }; - vdevbuffer: vdevbuffer@a4020000 { + vdev0buffer: vdev0buffer@a4020000 { compatible = "shared-dma-pool"; reg = <0 0xa4020000 0 0x100000>; no-map; @@ -148,7 +148,7 @@ &cm33 { <&mu1 1 1>, <&mu1 3 1>; mbox-names = "tx", "rx", "rxdb"; - memory-region = <&vdevbuffer>, <&vdev0vring0>, <&vdev0vring1>, + memory-region = <&vdev0buffer>, <&vdev0vring0>, <&vdev0vring1>, <&vdev1vring0>, <&vdev1vring1>, <&rsc_table>; status = "okay"; }; -- 2.34.1