From patchwork Tue Dec 5 08:09:31 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomi Valkeinen X-Patchwork-Id: 97656 Received: from sv.mirrors.kernel.org ([139.178.88.99]) by www.linuxtv.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1rAQVW-00BN7a-Cl for patchwork@linuxtv.org; Tue, 05 Dec 2023 08:10:18 +0000 Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id A88412817AD for ; Tue, 5 Dec 2023 08:10:14 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 0DD583B789; Tue, 5 Dec 2023 08:10:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="HG8dG+Aq" X-Original-To: linux-media@vger.kernel.org Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A4D2211F; Tue, 5 Dec 2023 00:10:05 -0800 (PST) Received: from [127.0.1.1] (91-158-149-209.elisa-laajakaista.fi [91.158.149.209]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 305AF4DB; Tue, 5 Dec 2023 09:09:22 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1701763763; bh=LBo5JbsGnbR2WsOpAEu7E/zZBgullH/48QZtK26TE84=; h=From:Subject:Date:To:Cc:From; b=HG8dG+AqXVwiQyPqiYmya9Mifng3N9a8QJ9Z0dDtj0NpJt6qqmuOX+3LKcIAfe0p7 9lK0NiTjCbAEWznaPmBEYTrpmaxkmPm9YnLdsvtvVXSGfs/MXET8RcU4OUoZh2D/Ru oGxn4VUmnNt1n8uqi01LTtYoh5Zr4mdxWbSTmT3E= From: Tomi Valkeinen Subject: [PATCH 0/4] media: rkisp1: Fix IRQ related issues Date: Tue, 05 Dec 2023 10:09:31 +0200 Message-Id: <20231205-rkisp-irq-fix-v1-0-f4045c74ba45@ideasonboard.com> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIALvabmUC/x2MSQqAMAwAvyI5G7ApLvgV8VA01SC4JCBC8e8Wj zMwk8BYhQ36IoHyLSbHnsGVBUxr2BdGmTMDVeQdVTXqJnai6IVRHmRHPnShaT1FyM2pnPX/G8b 3/QBonC03XwAAAA== To: Dafna Hirschfeld , Laurent Pinchart , Mauro Carvalho Chehab , Heiko Stuebner , Paul Elder Cc: Alexander Stein , kieran.bingham@ideasonboard.com, umang.jain@ideasonboard.com, aford173@gmail.com, linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Tomi Valkeinen X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; a=openpgp-sha256; l=1105; i=tomi.valkeinen@ideasonboard.com; h=from:subject:message-id; bh=LBo5JbsGnbR2WsOpAEu7E/zZBgullH/48QZtK26TE84=; b=owEBbQKS/ZANAwAIAfo9qoy8lh71AcsmYgBlbtrUj5VZRebXyHRSVoljHrBVDzmoMUPSIFx8k /xPcB8r22mJAjMEAAEIAB0WIQTEOAw+ll79gQef86f6PaqMvJYe9QUCZW7a1AAKCRD6PaqMvJYe 9ae2D/9AuwDX4iqBukE8T3ay9UYyBvemxwdq4+ftsjLkKjqCn3iSTKsfOZRc0/WZwzASNSFLeZF x0gxzoscBHX9iAvWvgCCk/oY2pj0ogx7EcaSoA2axHbZzSCBvnfm8UMjcFBWyIxVS1dJLOLAAWP zaclpTbmD2QBMI12o69ydjh2eJ/PbrDQJKdbcRTV22bgMscE66dLuopWcgMeAmfvKUCFkNd+fYL XKrQZGO4Q8z2Xs8axCIiz/2P9CVOvYX+9cYksRxq+94l30bYFtmwGDMsefKvVZ5Oge9JiqxmQk1 wCIqH9GORY5vq/3KadNS/i0jds59CxpqpVCVoh4cAszKOeS6rLJLJEf5TSQ/PEpLVorD2ig7O2B RFAlcm8G6RNNmU2hQnYtayAjS5df54nYTlyyuBYs1IASOiluoZbBnHcPZ+Pvqc+ZrYqqjcQAbxM FFYTpscnQc570dJhuxS7P7ys2K/Pxx8zOIRngOEHoFhuaElR28Lt5PoXA5yzg1NG/3TeD3fV9lR I0zt9KUGeuOwUuN3WHgfVdeSXGt3EmxPmV0A3x+lCJ7cdsg5zidVaQcfcr7X7tosI4xAflCHrlJ dSeHiGLaFFESaNJnLCNa7ZHGxIV/JJyo5dLPLsksdu5iWPlmcVPG+s8wg9awJ08LxhFXjrqWq6D uJFJfN1y/UeE6vw== X-Developer-Key: i=tomi.valkeinen@ideasonboard.com; a=openpgp; fpr=C4380C3E965EFD81079FF3A7FA3DAA8CBC961EF5 X-LSpam-Score: -4.8 (----) X-LSpam-Report: No, score=-4.8 required=5.0 tests=BAYES_00=-1.9,DKIM_SIGNED=0.1,DKIM_VALID=-0.1,DKIM_VALID_AU=-0.1,HEADER_FROM_DIFFERENT_DOMAINS=0.5,MAILING_LIST_MULTI=-1,RCVD_IN_DNSWL_MED=-2.3 autolearn=unavailable autolearn_force=no These fix a few IRQ related issues I noticed when testing i.MX8MP. These are based on Paul's recently sent "[PATCH v4 00/11] media: rkisp1: Add support for i.MX8MP" series, but could also be rebased on top of mainline if needed. Signed-off-by: Tomi Valkeinen --- Tomi Valkeinen (4): media: rkisp1: Store IRQ lines media: rkisp1: Fix IRQ handler return values media: rkisp1: Fix IRQ handling due to shared interrupts media: rkisp1: Fix IRQ disable race issue .../platform/rockchip/rkisp1/rkisp1-capture.c | 3 ++ .../media/platform/rockchip/rkisp1/rkisp1-common.h | 13 ++++- .../media/platform/rockchip/rkisp1/rkisp1-csi.c | 17 ++++++- .../media/platform/rockchip/rkisp1/rkisp1-dev.c | 58 ++++++++++++++++++---- .../media/platform/rockchip/rkisp1/rkisp1-isp.c | 23 +++++++-- 5 files changed, 100 insertions(+), 14 deletions(-) --- base-commit: dd19f89b915c203d49e3b23ca02446d4fb05d955 change-id: 20231205-rkisp-irq-fix-e123a8a6732f Best regards,