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(93-49-2-63.ip317.fastwebnet.it [93.49.2.63]) by mail11.truemail.it (Postfix) with ESMTPA id 440E120A7A; Fri, 2 Oct 2026 12:38:05 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dolcini.it; s=default; t=1790937485; bh=JlF7NdCuUD9SxFNZdnddHC5tZASDCnsuSOKBzZbijdU=; h=From:To:Subject; b=wNg+3oUh3giqzedDM+CozBEHa/cPAu5qroakhTOBZvRZLq2CY3P8ouYAnfF6jZUlr C82zS5g3tPrF5Gy2f2vMbD9iYBg+3Dnp7Y8bZj63CrbNXI9ywxjKOor4mNodGLloQk mxDnqYIbkTzglBYStyEZOT8+LH19D7EdyZ06TPgQ6QXsTdw7p+siWn/NxAMRZKp26Y 54j2VmWnZl7WzB8zMts9UF3sKvsseiZSaffNjuyI/B/gSZqjn8mchOJ9uwO7/Lxv/6 8o86avC44Mtki+jHfrPqiJYlLiX36aZq6ia1eMhp4M4EYmGHp1zPvt/E/55vZGiQpU hTqohgG1d63pA== From: Francesco Dolcini To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: Francesco Dolcini , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: [PATCH v1 2/3] arm64: dts: freescale: imx95-toradex-smarc: fix vdev buffer reserved memory node name Date: Fri, 2 Oct 2026 12:37:55 +0200 Message-ID: <20261002103757.70065-3-francesco@dolcini.it> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20261002103757.70065-1-francesco@dolcini.it> References: <20261002103757.70065-1-francesco@dolcini.it> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261002_033807_786326_F6BA24E2 X-CRM114-Status: UNSURE ( 9.83 ) X-CRM114-Notice: Please train this message. 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: Francesco Dolcini The imx_rproc driver uses node names to identify reserved memory regions. It checks for "vdev0buffer" to skip mapping and "vdev" prefix to filter vdev regions. Rename the reserved memory nodes to use the expected names so the driver can correctly identify and handle each region. Same as commit 5cae743b988d ("arm64: dts: imx95-15x15-frdm: fix reserved memory node names for remoteproc"). Fixes: 6b7a9871e171 ("arm64: dts: freescale: imx95-toradex-smarc: Support Cortex M7") Cc: stable@vger.kernel.org Signed-off-by: Francesco Dolcini --- arch/arm64/boot/dts/freescale/imx95-toradex-smarc.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx95-toradex-smarc.dtsi b/arch/arm64/boot/dts/freescale/imx95-toradex-smarc.dtsi index 641573c9943e..bc54a1ad7680 100644 --- a/arch/arm64/boot/dts/freescale/imx95-toradex-smarc.dtsi +++ b/arch/arm64/boot/dts/freescale/imx95-toradex-smarc.dtsi @@ -151,7 +151,7 @@ remoteproc-cm7 { compatible = "fsl,imx95-cm7"; mboxes = <&mu7 0 1 &mu7 1 1 &mu7 3 1>; mbox-names = "tx", "rx", "rxdb"; - memory-region = <&vdevbuffer>, <&vdev0vring0>, <&vdev0vring1>, + memory-region = <&vdev0buffer>, <&vdev0vring0>, <&vdev0vring1>, <&vdev1vring0>, <&vdev1vring1>, <&rsc_table>, <&m7_reserved>; }; @@ -198,7 +198,7 @@ vdev1vring1: vdev1vring1@88018000 { no-map; }; - vdevbuffer: vdevbuffer@88020000 { + vdev0buffer: vdev0buffer@88020000 { compatible = "shared-dma-pool"; reg = <0 0x88020000 0 0x100000>; no-map; -- 2.47.3