From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 990DA3B7B70; Mon, 20 Jul 2026 20:14:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784578479; cv=none; b=ga9+zqJ07NHg0yBCNk02bwFRJvGQ85Jc0Sofuj6qnais//B7vQcHgQLAcBJvFyK9Jq8YRI9yGLKiOZHSlrEF/8JJfR9YPF9kjcOIgLAi0FBgiRioDOpbiJOAGjfKL9xv32n0Paoo5UndUb1fB+OWS1x/0PuiMVUkOcYNEpbq7ug= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784578479; c=relaxed/simple; bh=ebhUd/B6oI8gob8xTVXousjvzYIa3YEIfz2b6IXL5pU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=XjHHZDcexc2Aq+jkwVAcDPlJG5mUHmfOLARbt0y0K9sZyYYasbO5ToKqOmLZn3kKXw3qzkLcewCJ7q4EZofSHZAdkEqgYnrXD96qnJ3n/qK2/GrEpJ6Ja2oUN2I+vQlzpJx9R2IB1yjmVHlCBLvaVbTSv4rlwgm2jaf5zaZlijA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=g3DJl7kR; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="g3DJl7kR" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5D4011F00A3E; Mon, 20 Jul 2026 20:14:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1784578477; bh=2KWGX0x3qOioC14dHP2ZBC/2H5Ygy5xXkmlzDj6IWr8=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=g3DJl7kR6pIXjGwod0yixQ5XLH7dljYTxTzBoLcR/VbrbO7YeYda9QqTMfyJvWO85 wwNIsHOnwRVHQrFFpP9qM8UTMbv2dDmXquTwzdar8SzobGiwNCPVQA5zS7EYDZBtIy B+rLysrKKdcjxe3ZfSTatsgRpc3Tn66EhLQggGXRTYha8UYynXQyms9/kFDlEGDbkD C8etwMWrwyXMbBPyXNvjuyZyIVavHEMwUEsofm2Xr5Bi4vRD+gZ4STjVSqJQFxcG7b JCuWJPplZ4qkurwXRxSmbHhxI8dszj8qqWVp6556luCxueep9R2p9UIc1Z9QlEqEVU njbB8qhumwlLg== From: Dinh Nguyen To: bp@alien8.de, tony.luck@intel.com Cc: dinguyen@kernel.org, rounakdas2025@gmail.com, niravkumar.l.rabara@altera.com, linux-edac@vger.kernel.org, linux-kernel@vger.kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, devicetree@vger.kernel.org Subject: [PATCH 1/4] dt-bindings: edac: altera: agilex5: document new edac support Date: Mon, 20 Jul 2026 15:14:22 -0500 Message-ID: <20260720201425.1538771-2-dinguyen@kernel.org> X-Mailer: git-send-email 2.42.0.411.g813d9a9188 In-Reply-To: <20260720201425.1538771-1-dinguyen@kernel.org> References: <20260720201425.1538771-1-dinguyen@kernel.org> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The Agilex5 EDAC module supports ECC on a few additional peripherals. Along with support for ocram, ethernet and USB, the Agilex5 EDAC adds support for SDM QSPI, CRAM SEU and IO96B. The Agilex5 EDAC also exposes up to 7 named interrupts on the manager node. global_sbe and global_dbe are aggregate single/double-bit error interrupts that fan-out through the manager's IRQ domain to the child peripheral ECCs. The remaining named interrupts are routed directly from dedicated controllers (IO96B memory controllers and Secure Device Manager) to the GIC. Signed-off-by: Dinh Nguyen --- .../edac/altr,socfpga-ecc-manager.yaml | 23 ++++++++++++++++++- 1 file changed, 22 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/edac/altr,socfpga-ecc-manager.yaml b/Documentation/devicetree/bindings/edac/altr,socfpga-ecc-manager.yaml index 136e8fccd429a..2ccb0f2163185 100644 --- a/Documentation/devicetree/bindings/edac/altr,socfpga-ecc-manager.yaml +++ b/Documentation/devicetree/bindings/edac/altr,socfpga-ecc-manager.yaml @@ -22,6 +22,9 @@ properties: - items: - const: altr,socfpga-s10-ecc-manager - const: altr,socfpga-a10-ecc-manager + - items: + - const: altr,socfpga-agilex5-ecc-manager + - const: altr,socfpga-a10-ecc-manager - const: altr,socfpga-a10-ecc-manager - const: altr,socfpga-ecc-manager @@ -33,7 +36,25 @@ properties: interrupts: minItems: 1 - maxItems: 2 + items: + - description: Global single-bit error + - description: Global double-bit error + - description: IO96B0 DRAM controller error + - description: IO96B1 DRAM controller error + - description: SDM QSPI single-bit error + - description: SDM QSPI double-bit error + - description: SDM single-event + + interrupt-names: + minItems: 1 + items: + - const: global_sbe + - const: global_dbe + - const: io96b0 + - const: io96b1 + - const: sdm_qspi_sbe + - const: sdm_qspi_dbe + - const: sdm_seu interrupt-controller: true -- 2.42.0.411.g813d9a9188