From patchwork Tue Aug 25 16:44:48 2026 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jacopo Mondi X-Patchwork-Id: 28094 Return-Path: X-Original-To: parsemail@patchwork.libcamera.org Delivered-To: parsemail@patchwork.libcamera.org Received: from lancelot.ideasonboard.com (lancelot.ideasonboard.com [92.243.16.209]) by patchwork.libcamera.org (Postfix) with ESMTPS id 460EAC333D for ; Tue, 25 Aug 2026 16:45:06 +0000 (UTC) Received: from lancelot.ideasonboard.com (localhost [IPv6:::1]) by lancelot.ideasonboard.com (Postfix) with ESMTP id F2E5A6841E; Tue, 25 Aug 2026 18:45:04 +0200 (CEST) Authentication-Results: lancelot.ideasonboard.com; dkim=pass (1024-bit key; unprotected) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="gGAJ+wud"; dkim-atps=neutral Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647]) by lancelot.ideasonboard.com (Postfix) with ESMTPS id 0BE5168421 for ; Tue, 25 Aug 2026 18:44:57 +0200 (CEST) Received: from [192.168.1.182] (93-46-82-201.ip106.fastwebnet.it [93.46.82.201]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id B5D2A6DC; Tue, 25 Aug 2026 18:43:31 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1787676211; bh=/UREeHjTbr77tgc9rciu9X6ixVCyQjOU/k26I3D3Ehg=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=gGAJ+wudqjqMc7aN3g0hHahzpZF6NJKE8IXV0+0WDLwVHW3tuxq0bX10Kk+7BIZR9 zyKQoXTGE9xapTn5/+D+tzBua3BsOgyVgiPDESSONeHz+XHlzR4GpGGnfZ0jnSgt/n rqCfxIdv9VLrMwN/fhQfG50BccOSzRmU8wtfWV48= From: Jacopo Mondi Date: Tue, 25 Aug 2026 18:44:48 +0200 Subject: [PATCH v3 5/5] libcamera: sensor: Add Mira220 sensor properties MIME-Version: 1.0 Message-Id: <20260825-mira220-v3-5-7dad83521699@ideasonboard.com> References: <20260825-mira220-v3-0-7dad83521699@ideasonboard.com> In-Reply-To: <20260825-mira220-v3-0-7dad83521699@ideasonboard.com> To: libcamera-devel@lists.libcamera.org Cc: Jacopo Mondi , Kieran Bingham X-Mailer: b4 0.16.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1382; i=jacopo.mondi@ideasonboard.com; h=from:subject:message-id; bh=/UREeHjTbr77tgc9rciu9X6ixVCyQjOU/k26I3D3Ehg=; b=owEBbQKS/ZANAwAKAXI0Bo8WoVY8AcsmYgBqjcaGa1Ywj9dC0GZBrGSy1lvI1d0pItT8t6B8b eVrbGL/0zyJAjMEAAEKAB0WIQS1xD1IgJogio9YOMByNAaPFqFWPAUCao3GhgAKCRByNAaPFqFW PFR5EACn1M2UOWEnba6r7vn5LXm2FrAW2fCy2S+XrY+F8EkluwuhfdvTMg9VPnBT669b9L3Gp1A XejteJJtw4I7Zr7TAHy2T7en9N7BhWyhAqh1zwyoV7tDahJjp+1G5pRK7p7J+bsW7rqUMSm+KBp MQvsLKeOjPNs0drRk91rh3EPpCo0bi+dkmvHsf9BJ2wJ1qDVWFVVJ9L6sppwsDGztUSoQDiVkUF KAH3aA+mq1jjuKdjl2qMfiepom9t8S+MxlOm0ezWriyemZ7s/MO2vu4JW2eEWDe4ighHIXwebYx xDOVsk2mRCuUhZwePvLkIPXnUzHijjeyAU79QzWZaFnwc44MzEpRtoIXFUT4ok4uPk60maEaZcV xVe25q3QuNI/FU9xtAZrDSLP1gsL/vOm3Kd6jeF21mu7agM+Wtmgh1jxB4Tx3iq5zMERiRadO7z OaQv4o6mmGLAZYsLSRrbmSJGKJvPKALBueIEtNzCUOCTtfznkELh3dvNypzFCnBKJ6c+KYRWWSc EQ5jpbZMIxyP3GvHTgJN9mP7ZHE1c4RtCVo+B0eR86Tb50DvQl3d2CMNAHF+EHdF99cuNX9ERtu +z/yGhAaJ2fXfo6nJTwX9WH2NkAxyLKGKCblv0l1Lm2abwKquSuP9RHVThaF6fqWOD/ce8WeCnf lLlrFt3vZg8d25Q== X-Developer-Key: i=jacopo.mondi@ideasonboard.com; a=openpgp; fpr=72392EDC88144A65C701EA9BA5826A2587AD026B X-BeenThere: libcamera-devel@lists.libcamera.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: libcamera-devel-bounces@lists.libcamera.org Sender: "libcamera-devel" Add sensor properties for the AMS-OSRAM Mira220 camera sensor. The sensor has a 1 frame delay for exposure. The vblank delay is not characterized in the datasheet. Hblank and analogue gain are fixed and not programmable, so fix their delays to 1. Signed-off-by: Jacopo Mondi Reviewed-by: Kieran Bingham --- src/libcamera/sensor/camera_sensor_properties.cpp | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/src/libcamera/sensor/camera_sensor_properties.cpp b/src/libcamera/sensor/camera_sensor_properties.cpp index 819f07bbb1f6..20cfd0bc11a6 100644 --- a/src/libcamera/sensor/camera_sensor_properties.cpp +++ b/src/libcamera/sensor/camera_sensor_properties.cpp @@ -389,6 +389,20 @@ const CameraSensorProperties *CameraSensorProperties::get(const std::string &sen .hblankDelay = 2 }, } }, + { "mira220", { + .unitCellSize = { 2790, 2790 }, + .testPatternModes = { + { controls::draft::TestPatternModeOff, 0 }, + { controls::draft::TestPatternModeColorBars, 1 }, + }, + .sensorDelays = { + /* Gain and hblank are read-only. */ + .exposureDelay = 1, + .gainDelay = 1, + .vblankDelay = 1, + .hblankDelay = 1 + }, + } }, { "ov2685", { .unitCellSize = { 1750, 1750 }, .testPatternModes = {