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 28A3F28CF4A; Tue, 22 Jul 2025 15:09:08 +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=1753196949; cv=none; b=HHVbejW29LrV7f1d9l4O726GXItCmcSoCw1rOuKP46FLNQsmi+Rp0a/4mEtErj4QkzAsBW0naIFdw9+7pyRtRPdXV0qRlxsTrRym9ZzOIGNJ/7/sxwqiGHbs8M+xUmr9vX4etd2EMyJuu8OEJyis7hqtFXynjb1YGS+eZSIuRTs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753196949; c=relaxed/simple; bh=rKPG+II+FZC1gD6MPdJE3Wtz5Pqku5GBbLlV76yOR/M=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=FKtStVcK2ZLladD7nCewEl2tpZVFGX1ROKSESCeGjvnKGVleTNCZzLc6jiTOmyqz5Hg3qzYFkaEhkIysv7m4IXEs0R9IITUygFXGFtMq92NOmp1aQSN9JC4/3xvlYj3BjABbDIAUQiiqQzfsZkzYENlaqG0o1g5fPAJWGxNdXm0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=kpuCHzal; 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="kpuCHzal" Received: by smtp.kernel.org (Postfix) with ESMTPS id B3F0BC4CEF1; Tue, 22 Jul 2025 15:09:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1753196948; bh=rKPG+II+FZC1gD6MPdJE3Wtz5Pqku5GBbLlV76yOR/M=; h=From:Subject:Date:To:Cc:Reply-To:From; b=kpuCHzalb6gfSMk6BbwoyLE9Col9dehNeBQwWT5zsiMLRwl9113ACYxDLN/6xnlKC h05XcWPUbFaWzd2AGhHbkNzevtH4V6OeMmPjv3VXnMxkmQ90QnftKSV487JiKjmRSK aJMKgPMiW34lLAQzzUgtOaQGMSrUkyTWYUpKUKS2J3Rj+FoUV5wnt1W7hnO8bF/5rm lI1gyvMsARlWq5Lh+p2b9qmE5mpvkOjZ/hw4HH/qiJNib11btn2dZMr7kLcILr9ezO YkJXzNoTiu/KIR/NUukHxgahO0j5SXsrTS83/i/jYu+wCrKmSGkRNbZxHFq3eGxSld SsIhYy3JpaLZA== 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 9FD8CC83F25; Tue, 22 Jul 2025 15:09:08 +0000 (UTC) From: Mahesh Rao via B4 Relay Subject: [PATCH 0/4] stratix10: Add Interrupt support for asynchronous communication with SDM Date: Tue, 22 Jul 2025 23:07:50 +0800 Message-Id: <20250722-sip_svc_irq-v1-0-c5b9e02c1ce6@altera.com> 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 X-B4-Tracking: v=1; b=H4sIAEepf2gC/0XMywqDMBCF4VcJs26K0XjLqxSRGMd2FmpMNBTEd 2+q0C7/A+fbwaMj9KDYDg4DeZqnGOLGwLz09EROfWxIkzRPyqTmnmzrg2nJLbzqUMpBFrqvDcS HdTjQ+9QezdUOly2i6zX+TcVOUWTiJ27Wrw71yLGs+srUncyyXIX8K3faIzfzONKqWCjuouDOl NAcxwfOCLYxwgAAAA== X-Change-ID: 20250709-sip_svc_irq-8be44f46ad9c To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Dinh Nguyen Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Mahesh Rao , Matthew Gerlach X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1753196946; l=2078; i=mahesh.rao@altera.com; s=20250107; h=from:subject:message-id; bh=rKPG+II+FZC1gD6MPdJE3Wtz5Pqku5GBbLlV76yOR/M=; b=I5x4qmb2dFuKnSxRRUlJRds/HZyQnRcPOdkY+KaEFl+nYE/juNyepr/ugRABHM1a3W9KgkVIA qZ3VhwJqtaeCVijmZ57OKIUk82Ik1jycRXlrxQyhS9xLazcfcdC5o3Y X-Developer-Key: i=mahesh.rao@altera.com; a=ed25519; pk=tQiFUzoKxHrQLDtWeEeaeTeJTl/UfclUHWZy1fjSiyg= X-Endpoint-Received: by B4 Relay for mahesh.rao@altera.com/20250107 with auth_id=337 X-Original-From: Mahesh Rao Reply-To: mahesh.rao@altera.com This patch-set adds support for interrupt from Secure Device Manager(SDM) to Stratix10 SoC for asynchronous communication. Following things are added in this patch-set: - Add support for interrupt from SDM to Stratix10 SoC. - Add documentation for SDM interrupt in Stratix10 SoC. - Enable SDM interrupt in Stratix10 SoC. - Enable SDM interrupt in Agilex SoC. These patches were originally submitted within a different patch set, but were requested to be separated into their own series. Reference: https://lore.kernel.org/all/df8db66b-89a4-40d9-bd44-6705fdbb4517@kernel.org/ Signed-off-by: Mahesh Rao --- Mahesh Rao (4): dt-bindings: firmware: Add interrupt specification for Intel Stratix 10 Service Layer. dts: stratix10: Add support for SDM mailbox interrupt for Intel Stratix10 SoC FPGA. dts: agilex: Add support for SDM mailbox interrupt for Intel Agilex SoC FPGA. firmware: stratix10-svc: Add for SDM mailbox doorbell interrupt .../bindings/firmware/intel,stratix10-svc.yaml | 10 ++ arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi | 4 + arch/arm64/boot/dts/intel/socfpga_agilex.dtsi | 2 + drivers/firmware/stratix10-svc.c | 117 +++++++++++++++++++-- include/linux/firmware/intel/stratix10-smc.h | 23 ++++ 5 files changed, 146 insertions(+), 10 deletions(-) --- base-commit: 75083cd99c8261eec695596813cc261a523ab32b change-id: 20250709-sip_svc_irq-8be44f46ad9c prerequisite-change-id: 20250131-sip_svc_upstream-e78d8c9b4335:v5 prerequisite-patch-id: 6a4223bd2c01a0fd20925e597c906dc64e11ec2f prerequisite-patch-id: 33ca4dbe8b8e18d3e51145c6bcaae55170878b22 prerequisite-patch-id: cc72b86440a07b6311c0ac8cf2212072d2a0c561 prerequisite-patch-id: 5c3dc9849364a5c6573b032b878459be252305e5 prerequisite-patch-id: 5db2eb9fe78188c2dbc453d0d2d6e45c8d8e1be7 prerequisite-patch-id: f7ffa416aef888c30d3fcf875e7b2f79e333dbfa prerequisite-patch-id: b827c6490b3ebef5de4ad67e3150e318df79a08e Best regards, -- Mahesh Rao