From patchwork Fri Sep 22 14:22:19 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sakari Ailus X-Patchwork-Id: 725703 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D7FB6E6FE3C for ; Fri, 22 Sep 2023 14:22:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234257AbjIVOW6 (ORCPT ); Fri, 22 Sep 2023 10:22:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57468 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233368AbjIVOW4 (ORCPT ); Fri, 22 Sep 2023 10:22:56 -0400 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 81879100 for ; Fri, 22 Sep 2023 07:22:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1695392570; x=1726928570; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=mtd2OlaD2uF9uQfv/VWnnRlsGNgouPl7W3/VQMYJfmg=; b=Kl8C/EqIhy0c7lIUHJGKdnG8AIDDSc5r1C4Bk0wmgDtMuDLUT7ORQepj /4TnRTcc71QKAdXx95GSQNLhP5DDwxf/UzLYRL3cO3+/8EnYyMJYkgfIZ QriVFA/9yP4nx4eFkZXBDobEeRzV2bnScB811BNqfxHXYmRisZM9IiFek wGI+7jYpQAWSumUQKNkCVCGf9a2Ek/D8BQN48ny9dc+vTdW6pwJoCXDN7 j6/D6+s2pKJOXhrMwsU9tXAXNkrwUyLhnQn2ke5krNRhmDKouN4T+dNLJ 5dcES9+nRBEbqcoNW7vdYPFL+Q9qCnQ7Uk0w/fITb1+w43c90/YT52aRW g==; X-IronPort-AV: E=McAfee;i="6600,9927,10841"; a="360218849" X-IronPort-AV: E=Sophos;i="6.03,167,1694761200"; d="scan'208";a="360218849" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Sep 2023 07:22:50 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10841"; a="741112350" X-IronPort-AV: E=Sophos;i="6.03,167,1694761200"; d="scan'208";a="741112350" Received: from turnipsi.fi.intel.com (HELO kekkonen.fi.intel.com) ([10.237.72.44]) by orsmga007-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Sep 2023 07:22:47 -0700 Received: from svinhufvud.ger.corp.intel.com (localhost [IPv6:::1]) by kekkonen.fi.intel.com (Postfix) with ESMTP id E0B171209A1; Fri, 22 Sep 2023 17:22:43 +0300 (EEST) From: Sakari Ailus To: linux-media@vger.kernel.org Cc: Laurent Pinchart , tomi.valkeinen@ideasonboard.com, bingbu.cao@intel.com, hongju.wang@intel.com, hverkuil@xs4all.nl, Andrey Konovalov , Jacopo Mondi , Dmitry Perchanov , "Ng, Khai Wen" Subject: [PATCH v4 03/23] media: uapi: Document which mbus format fields are valid for metadata Date: Fri, 22 Sep 2023 17:22:19 +0300 Message-Id: <20230922142239.259425-4-sakari.ailus@linux.intel.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230922142239.259425-1-sakari.ailus@linux.intel.com> References: <20230922142239.259425-1-sakari.ailus@linux.intel.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Now that metadata mbus formats have been added, it is necessary to define which fields in struct v4l2_mbus_format are applicable to them (not many). Signed-off-by: Sakari Ailus --- include/uapi/linux/v4l2-mediabus.h | 18 ++++++++++++------ 1 file changed, 12 insertions(+), 6 deletions(-) diff --git a/include/uapi/linux/v4l2-mediabus.h b/include/uapi/linux/v4l2-mediabus.h index 6b07b73473b5..3cadb3b58b85 100644 --- a/include/uapi/linux/v4l2-mediabus.h +++ b/include/uapi/linux/v4l2-mediabus.h @@ -19,12 +19,18 @@ * @width: image width * @height: image height * @code: data format code (from enum v4l2_mbus_pixelcode) - * @field: used interlacing type (from enum v4l2_field) - * @colorspace: colorspace of the data (from enum v4l2_colorspace) - * @ycbcr_enc: YCbCr encoding of the data (from enum v4l2_ycbcr_encoding) - * @hsv_enc: HSV encoding of the data (from enum v4l2_hsv_encoding) - * @quantization: quantization of the data (from enum v4l2_quantization) - * @xfer_func: transfer function of the data (from enum v4l2_xfer_func) + * @field: used interlacing type (from enum v4l2_field), not applicable + * to metadata mbus codes + * @colorspace: colorspace of the data (from enum v4l2_colorspace), zero on + * metadata mbus codes + * @ycbcr_enc: YCbCr encoding of the data (from enum v4l2_ycbcr_encoding), zero + * on metadata mbus codes + * @hsv_enc: HSV encoding of the data (from enum v4l2_hsv_encoding), zero on + * metadata mbus codes + * @quantization: quantization of the data (from enum v4l2_quantization), zero + * on metadata mbus codes + * @xfer_func: transfer function of the data (from enum v4l2_xfer_func), zero + * on metadata mbus codes * @flags: flags (V4L2_MBUS_FRAMEFMT_*) * @reserved: reserved bytes that can be later used */