From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E12EA247280; Mon, 21 Sep 2026 00:26:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789950403; cv=none; b=aESP0uSQ6xGzZMLg4NE8koaB9Gnaz5VBqv59dYB9uCSOWeZ79s3v1XC1lAizOPGq05b4pTE18QhEQp9OsBv2y+AQg/DJ+LpjuGSyfr/391NylV0R2QdeioJbLa2XOk0maflMBwFTcppLwLjjCc7iyJYWUceyO/iOEjWCFrXaTbQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789950403; c=relaxed/simple; bh=xE4iQ0PrzGa2C9UPEClrIlu7Uo4/8EFZTS/HoDiSOJU=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=rgH0+liEMVpREqxMrDmS4kSj0SLynNlD5q2lvMVLqxeJwhdFxhOlSyeZvFu0sOAqg79p7ONkQ+EaCS6dDSN420e2i0OPGNZlUCYoCo9a2qcVkj0INRBoQ47MQIegiAJ781qxteqAk9c8EgcNRs5xi87yQ5zVvAP9lla120jXhRM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=pcL0WDjj; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="pcL0WDjj" Received: by smtp.kernel.org (Postfix) with ESMTPS id 8405BC2BCC7; Mon, 21 Sep 2026 00:26:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1789950402; bh=xE4iQ0PrzGa2C9UPEClrIlu7Uo4/8EFZTS/HoDiSOJU=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=pcL0WDjjlOTmxNTeTMmYeqior8sRZ8hh/cp7PPmru5W4RgaygzG/Lo3YngNmzWe+B /4kCoTRskG2Wdc1TALZ7tTKhKwJidCnyx+4jyOW3cDg/6Wh2v2pCNntaHAlF4RAKRU 5OCfkMu0EWRGEl13OG7FZpBAV8P9DOqW+OeNyDiL9Ic6eH8yiZTvLfiRuXvFI4V1dQ or/szAhbfpxqBBHRmUEO3jSbEpILrqENxjiwzNxsv3cEuLyMBa46LF1frFWRP8mLfH iyMvwbdC7m6IQ+Iazf7dPRrUQdYl/ADHVKRkzCz4NvXLqiLWlX7SYaBnQSnk5N1NjI I0IVCIm3iiNYw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 72D0FC982D8; Mon, 21 Sep 2026 00:26:42 +0000 (UTC) From: Nicolo Giuliani via B4 Relay Date: Mon, 21 Sep 2026 02:26:42 +0200 Subject: [PATCH v2 2/3] dt-bindings: arm: marvell: Add Sophos XGS 107w NPU Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260921-send-dt-v2-2-fb6b81002ad7@studio.unibo.it> References: <20260921-send-dt-v2-0-fb6b81002ad7@studio.unibo.it> In-Reply-To: <20260921-send-dt-v2-0-fb6b81002ad7@studio.unibo.it> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Andrew Lunn , Gregory Clement , Sebastian Hesselbarth Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Nicolo Giuliani X-Mailer: b4 0.16.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1789950401; l=1394; i=nicolo.giuliani6@studio.unibo.it; s=20260919; h=from:subject:message-id; bh=lyDMMre6EWQH7CiEprIS9UxuPjln7GFy4OUwneOalSI=; b=XH+pUXfYOL6RW3KhZLUS9vw02g1QOZ+Wz32F90LYLT2qMP4KyByADqVmYEIGFa+Qe97WHG1ga XawU60uusXPAG7FuzKQHL2L5NiNGzRHI9893tueFqx6qbKkK7RiRPSd X-Developer-Key: i=nicolo.giuliani6@studio.unibo.it; a=ed25519; pk=D652ecdT01GkA1eoFWNFNX85xIg5ZnFwUWyjfestgQw= X-Endpoint-Received: by B4 Relay for nicolo.giuliani6@studio.unibo.it/20260919 with auth_id=1040 X-Original-From: Nicolo Giuliani Reply-To: nicolo.giuliani6@studio.unibo.it From: Nicolo Giuliani The Sophos XGS 87/107 desktop firewalls combine an AMD x86 host with a separate network processing unit (NPU). The NPU is a Marvell Armada CN9130 SoC with its own eMMC and SPI NOR flash, connected to the x86 host over PCIe. It serves the front panel ports through a Marvell 88E6193X switch. Document the compatible string of the NPU board, with the CN9130 SoC compatibles as fallbacks. Assisted-by: LLM Signed-off-by: Nicolo Giuliani --- Documentation/devicetree/bindings/arm/marvell/armada-7k-8k.yaml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/marvell/armada-7k-8k.yaml b/Documentation/devicetree/bindings/arm/marvell/armada-7k-8k.yaml index 7e77310da6..130128c462 100644 --- a/Documentation/devicetree/bindings/arm/marvell/armada-7k-8k.yaml +++ b/Documentation/devicetree/bindings/arm/marvell/armada-7k-8k.yaml @@ -118,6 +118,13 @@ properties: - const: marvell,armada-ap807-quad - const: marvell,armada-ap807 + - description: + Sophos XGS 87/107 network processing unit (Armada CN9130 SoC + with an 88E6193X switch) + items: + - const: sophos,xgs107w-npu + - const: marvell,cn9130 + - description: SolidRun CN9130 SoM based single-board computers items: -- 2.48.1