From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) (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 6B63B2D1907; Fri, 17 Jul 2026 11:06:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.167.242.64 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784286367; cv=none; b=NubesVi8v0WKskCvSCnCwlHzgzXGuy6nvyy2PxQpMNa1oEUDF5tR/hr2uO4XsGllR27gA9ewyXT4IYFAdliJs66YU1S2WkiOqGEY677uB97NQwXQ4X5T/2sG4RvXK/w83JvYziRD/xhiyHQeujBtDB66PR3bDZilrOVAzmdoRmc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784286367; c=relaxed/simple; bh=ibx7fG9Wzqf85tzttrVVLhdgIp/LbxYrepWsi0/AZtw=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=LioJWpTU2gNcoJicibt3gV6ZY9ba8SjOSSK+41GVImEr77O+ZLe4RgPFwCl/0dZ0sueXrRS7PwVgM9XkYfM+chqhx5+1JAot1RN6TTr75++7ZJzjdltcvcaP2Y7tmWqoxVI6J0EukimIC9Jz4H6QTJQPaS5mQlfTy63JXzfuvAE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ideasonboard.com; spf=pass smtp.mailfrom=ideasonboard.com; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b=SPpljAf1; arc=none smtp.client-ip=213.167.242.64 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="SPpljAf1" Received: from mail.ideasonboard.com (unknown [IPv6:2401:4900:1c68:66a6:48e1:9e1:50d5:c75c]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id B0933130E; Fri, 17 Jul 2026 13:04:57 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1784286298; bh=ibx7fG9Wzqf85tzttrVVLhdgIp/LbxYrepWsi0/AZtw=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=SPpljAf1G107qvYTBAgjWgin9ZbmwoKO/c35XR4TzjVyzDI8/PZ0O1zhlAIrul8bc CA80jXFRrQxYwIuojmqm4jf8f2R0XNzargRzjFbM3Y+CjlHg/OREngH1Zx8nlNKEgq NKqvV04Z47xmsk091XqdxEo8SEXBEVtF/2e4ctXU= From: Jai Luthra Date: Fri, 17 Jul 2026 16:34:24 +0530 Subject: [PATCH v3 9/9] platform/raspberrypi: vchiq: Load bcm2835_isp driver from vchiq Precedence: bulk X-Mailing-List: linux-kernel@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: <20260717-b4-vchiq-isp-v3-9-fb8235e15c68@ideasonboard.com> References: <20260717-b4-vchiq-isp-v3-0-fb8235e15c68@ideasonboard.com> In-Reply-To: <20260717-b4-vchiq-isp-v3-0-fb8235e15c68@ideasonboard.com> To: Florian Fainelli , Tomasz Figa , Marek Szyprowski , Mauro Carvalho Chehab , Raspberry Pi Kernel Maintenance Cc: Laurent Pinchart , Kieran Bingham , Dave Stevenson , Naushir Patuck , Stefan Wahren , Jacopo Mondi , Daniel Scally , linux-media@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Jai Luthra X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1789; i=jai.luthra@ideasonboard.com; h=from:subject:message-id; bh=4zGYHXb5ZMuExbzfl+PH+g9m0HG1I8UvfWyqwEiF4+o=; b=owEBbQKS/ZANAwAKAUPekfkkmnFFAcsmYgBqWgxca2F6lkfC/0/79zBeD5hW5EF02cvBkoSWB 3VF28+amzuJAjMEAAEKAB0WIQRN4NgY5dV16NRar8VD3pH5JJpxRQUCaloMXAAKCRBD3pH5JJpx RQ/SD/4j7T2B+fSnAsT1Oq0i4ryW7+tQbSSMbDGtMx4qfjmHRm3nt50bsyyF087CxiJpdD84p+s tTCG0x8+8o6yaFTuVymJbJadeGEQ+G2wtJ+UYTCl3QvfMC0xG1tWCs9RehaqMftfXsQDz9C/37t Xv+EEtmGaDKB7hsrYWqr3z+LvZxFIaS6+xBBHnW7MRW9WMWbKYo2WcyZp+qfYpYJVUl0FaCiDsQ G7iRz7WUfs53D6Yvw123J9BYW9OItukXzgkA4hDolEdAxU6hhWn5pKcx8W45vMY/45eD420b/H9 h58t/uLNr7cKJ09qWqXLKOabeojnjGcTO5RJTgLPYZla/JJgVL3IAzoQMeTAS1b1qT6THy21iMG OipSZ7hR1sf0Y+H2MKGRKmW9YuBU4j+4zCFXQqQUNCAbZiUUjTBZc+gQMfDsw/c3dpdqEaxcVuh hg7kMd54IgeFdV3grN35s5m15tbSC8fBKlnYjdLwSNatfCXXav7uTaXrTQnoehrJzlI354ry/oy RVnPZ6X4l/PzDEWH5OXro5teZjUuYQ5NH3S6HqzWqBVM1VgDTRXNTyvm4cY87x7ly7LHMLpclco mL3NQiCdewjrwdWHevbW0LEEKaTvWDuki5EBuqCoIbMN3FHARjAn788TNGwsogoQqD/dr46GX6h SnhD4LRiHDccs8A== X-Developer-Key: i=jai.luthra@ideasonboard.com; a=openpgp; fpr=4DE0D818E5D575E8D45AAFC543DE91F9249A7145 From: Naushir Patuck Broadcom BCM2835 ISP driver is managed through the VCHIQ interface, so register it to the VCHIQ driver, similar to the audio and shared memory drivers. Signed-off-by: Naushir Patuck Signed-off-by: Jai Luthra --- drivers/platform/raspberrypi/vchiq-interface/vchiq_arm.c | 2 ++ include/linux/raspberrypi/vchiq_arm.h | 1 + 2 files changed, 3 insertions(+) diff --git a/drivers/platform/raspberrypi/vchiq-interface/vchiq_arm.c b/drivers/platform/raspberrypi/vchiq-interface/vchiq_arm.c index ec951ab19d67..f35b40bdd963 100644 --- a/drivers/platform/raspberrypi/vchiq-interface/vchiq_arm.c +++ b/drivers/platform/raspberrypi/vchiq-interface/vchiq_arm.c @@ -1415,6 +1415,7 @@ static int vchiq_probe(struct platform_device *pdev) mgmt->audio_dev = vchiq_device_register(&pdev->dev, "bcm2835-audio"); mgmt->vcsm_cma_dev = vchiq_device_register(&pdev->dev, "vcsm-cma"); + mgmt->isp_dev = vchiq_device_register(&pdev->dev, "bcm2835-isp"); return 0; } @@ -1423,6 +1424,7 @@ static void vchiq_remove(struct platform_device *pdev) { struct vchiq_drv_mgmt *mgmt = dev_get_drvdata(&pdev->dev); + vchiq_device_unregister(mgmt->isp_dev); vchiq_device_unregister(mgmt->vcsm_cma_dev); vchiq_device_unregister(mgmt->audio_dev); vchiq_debugfs_deinit(); diff --git a/include/linux/raspberrypi/vchiq_arm.h b/include/linux/raspberrypi/vchiq_arm.h index d59837eaaa8c..ea1bd419e471 100644 --- a/include/linux/raspberrypi/vchiq_arm.h +++ b/include/linux/raspberrypi/vchiq_arm.h @@ -63,6 +63,7 @@ struct vchiq_drv_mgmt { */ struct vchiq_device *audio_dev; struct vchiq_device *vcsm_cma_dev; + struct vchiq_device *isp_dev; }; struct user_service { -- 2.54.0