From patchwork Fri Dec 20 13:24:12 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sakari Ailus X-Patchwork-Id: 13916746 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.9]) (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 A457F215707 for ; Fri, 20 Dec 2024 13:24:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.9 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734701081; cv=none; b=X9sCAsNitufJBsXn+dAAbJi6ma29pSGmBTabpvsErPMpVn1ReYFvtYH6J9YAp/jzG1m0AXjzUvrVlzuI/C3N/dZjjH2H02PQCcb0i2YgiWXiYqMoYQhG9FNQmdRruQErTuJ4ppcui02WgecsUY1xDpnxAZKHOq5sd4OVEyelv3k= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734701081; c=relaxed/simple; bh=SKwaAoUmQHNMztRdyl8MMQYFhpacjG9ZHGa8rQn9uwQ=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=lWTWl9IJJynrnobgC4DJbxXJP8SBZBOEpdsPAoZ7dWm3gO7sJSXkY+L4WjL5Hl0P6Xz/VcpcUi8dvomLY+xxI6rProtLzaJqzrqJNMBG74/Bd96QYjWabkHH2g+m0K6AjDblsxLbgyVYRtJu7A8bqPBfdxdY0ULPH0Kb+aey3iA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=GIt5yBXG; arc=none smtp.client-ip=192.198.163.9 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="GIt5yBXG" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1734701080; x=1766237080; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=SKwaAoUmQHNMztRdyl8MMQYFhpacjG9ZHGa8rQn9uwQ=; b=GIt5yBXGkmPrIqGOO+IY5x/x+2EG+MdMx8WMqVEnk/QZFnSC+UBcnVJ7 kh/hgdy4FgNBY6D0uUbpkJRbk3n8+4Hw5ZnDqlNw+3eFA40VOw9u8Bnhi uHiN/OnCWAWxJ2TLg5MhshJheUCxavpsSfWLoFGvBiBJA2TK7TJMXHzrg 00MRK+mp4OroABruf5NSFqV2ZZDl9hwSPdwP3SOiXHK4nwbsUY4kMB37E 6KDBMaWhCUphMZakHRpROgKW/QYaK+kXKnXqIjQajhBURhVXOx4EOjamO 0VH85YX2/qkhrIAxF5ZSEzjR7WkjSoDuhWR5OgneWSqNpxtj+4rMUz9Ev A==; X-CSE-ConnectionGUID: x3HfkSIuR8ePXAYlPaTtpg== X-CSE-MsgGUID: W0bZtyriS1mQ+N9zUCgaVA== X-IronPort-AV: E=McAfee;i="6700,10204,11292"; a="45937568" X-IronPort-AV: E=Sophos;i="6.12,250,1728975600"; d="scan'208";a="45937568" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by fmvoesa103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Dec 2024 05:24:39 -0800 X-CSE-ConnectionGUID: 3V9TP5DeRCWw4vnSclKkhQ== X-CSE-MsgGUID: proboxxMShSuR6oOIPMZRw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,250,1728975600"; d="scan'208";a="98333242" Received: from turnipsi.fi.intel.com (HELO kekkonen.fi.intel.com) ([10.237.72.44]) by fmviesa007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Dec 2024 05:24:34 -0800 Received: from svinhufvud.intel.com (maa-artisokka.localdomain [192.168.240.50]) by kekkonen.fi.intel.com (Postfix) with ESMTP id 6D365120867; Fri, 20 Dec 2024 15:24:28 +0200 (EET) Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo From: Sakari Ailus To: linux-media@vger.kernel.org Cc: hverkuil@xs4all.nl, laurent.pinchart@ideasonboard.com, Prabhakar , Kate Hsuan , Alexander Shiyan , Mikhail Rudenko , Dave Stevenson , Tommaso Merciai , Umang Jain , Benjamin Mugnier , Sylvain Petinot , Christophe JAILLET , Julien Massot , Naushir Patuck , "Yan, Dongcheng" , "Cao, Bingbu" , "Qiu, Tian Shu" , "Wang, Hongju" , Stefan Klug , Mirela Rabulea , =?utf-8?q?Andr=C3=A9_Apitzsch?= , Heimir Thor Sverrisson , Kieran Bingham , Stanislaw Gruszka , Mehdi Djait , Ricardo Ribalda Delgado Subject: [RFC v4 2/9] media: Documentation: Add a hyphen to list-based Date: Fri, 20 Dec 2024 15:24:12 +0200 Message-Id: <20241220132419.1027206-3-sakari.ailus@linux.intel.com> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20241220132419.1027206-1-sakari.ailus@linux.intel.com> References: <20241220132419.1027206-1-sakari.ailus@linux.intel.com> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Add a hyphen to list-based for uniform spelling in camera-sensor.rst. Signed-off-by: Sakari Ailus Reviewed-by: Jacopo Mondi --- Documentation/userspace-api/media/drivers/camera-sensor.rst | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/userspace-api/media/drivers/camera-sensor.rst b/Documentation/userspace-api/media/drivers/camera-sensor.rst index 8e1083417ae1..9a1e8aa9fc77 100644 --- a/Documentation/userspace-api/media/drivers/camera-sensor.rst +++ b/Documentation/userspace-api/media/drivers/camera-sensor.rst @@ -26,10 +26,10 @@ of cropping and scaling operations from the device's pixel array's size. An example of such a driver is the CCS driver. -Register list based drivers +Register list-based drivers ~~~~~~~~~~~~~~~~~~~~~~~~~~~ -Register list based drivers generally, instead of able to configure the device +Register list-based drivers generally, instead of able to configure the device they control based on user requests, are limited to a number of preset configurations that combine a number of different parameters that on hardware level are independent. How a driver picks such configuration is based on the @@ -67,7 +67,7 @@ is pixels and the unit of the ``V4L2_CID_VBLANK`` is lines. The pixel rate in the sensor's **pixel array** is specified by ``V4L2_CID_PIXEL_RATE`` in the same sub-device. The unit of that control is pixels per second. -Register list based drivers need to implement read-only sub-device nodes for the +Register list-based drivers need to implement read-only sub-device nodes for the purpose. Devices that are not register list based need these to configure the device's internal processing pipeline.