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 EFF27320CCB; Wed, 20 Aug 2025 12:58:37 +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=1755694720; cv=none; b=WfrPWlrHdebyQbWzuQBgbFyoqUlxoRriUFsDxzunr+QOYL6P5lA0zDdGVN4uz5alyPC0FlZOgVcJSNSJsP0O13weGB7IHw2h3KZxSlqZD2uZiQPOmKdvLORZySuQSr7I4nkck7Df2G8dY8FCXpuJKqlrhllcmZ6Mdiv1kiaA2c4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755694720; c=relaxed/simple; bh=iH2fNzQ3ZFHpzPlJuJdqflptF90hlToFOvzIGy7xjpo=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=ZWkCVWbscugjln6pPOR09PaJSe6vMISA3lSwQ7eOGARC6bhmqrYjwsISqfzWMqaZaxwF7zCR5OY4hCJVcrl6+V9tKeHBOdooyO+4A5OrwLkfdUY29ELh8GR13J3h32jTff13mRZSi33vG0zWkXeRdet3SpaAGVNaLsyOETiSMRw= 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=e1BukG0t; 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="e1BukG0t" Received: from [192.168.1.106] (mob-5-90-62-213.net.vodafone.it [5.90.62.213]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id C8F373026; Wed, 20 Aug 2025 14:57:29 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1755694650; bh=iH2fNzQ3ZFHpzPlJuJdqflptF90hlToFOvzIGy7xjpo=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=e1BukG0tYfkM3lRLUHrDsbCTSahvEvBtyBbU7mckS7GIkXfx3ZQlcFBLUD3J+A6PC jkJDVCsU/k0Dd7F89H7jS0AJXFgyBGEIgOZ146LQEsiLvmLKui0pgVWhlyVcF9yYX0 n4pcBUeGp4KgeYSX3geAX/0+WXOy9y2ENE8+1MQU= From: Jacopo Mondi Date: Wed, 20 Aug 2025 14:58:16 +0200 Subject: [PATCH v4 8/8] media: Documentation: kapi: Add v4l2 extensible parameters 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: <20250820-extensible-parameters-validation-v4-8-30fe5a99cb1f@ideasonboard.com> References: <20250820-extensible-parameters-validation-v4-0-30fe5a99cb1f@ideasonboard.com> In-Reply-To: <20250820-extensible-parameters-validation-v4-0-30fe5a99cb1f@ideasonboard.com> To: Dafna Hirschfeld , Laurent Pinchart , Keke Li , Mauro Carvalho Chehab , Heiko Stuebner , Dan Scally , Sakari Ailus Cc: linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Jacopo Mondi X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1847; i=jacopo.mondi@ideasonboard.com; h=from:subject:message-id; bh=iH2fNzQ3ZFHpzPlJuJdqflptF90hlToFOvzIGy7xjpo=; b=owEBbQKS/ZANAwAKAXI0Bo8WoVY8AcsmYgBopcZskzivZR+rstQ6ZEBhq5EPSPtUaFVxobfis 8Qf+PkD/oWJAjMEAAEKAB0WIQS1xD1IgJogio9YOMByNAaPFqFWPAUCaKXGbAAKCRByNAaPFqFW PAZ9D/4kVXCo8Hv5ncIvy3/X087jo4tqzDhadOx79YQEIaCoVBJ2iJxdtBTlAAIPNozNZX/pu7f eIHC7bg31mHF5a5fuS0TW1j3ErTIbBi0Q3nqe262wheNOyl/ddTF0s5iO5t23lx/m4kYRMrQ9AZ eaxy7Xcqy72cFd2G4SC/CRO7bQise+UDRzZLeaK7phcd6gSHxymgaDz2etI5v6HGXmr2ajuQxOf 7x1NAMI/0zakOccNSO2NBIFw1kOoyAdYha/SU6NK8zEiiT2XCfIxN0s4UZiDiMgkHck70JmCO8z aa5qzzPL6lNidsrxa1w+Mzv6EeU5o1HlgjWSh29eXLBo0nyxheBNK6pw6fNKWowtZFbVqff/PYN uCLBYYgFmIjWkNwjB6FnsnIl9HAVQI9JpzzJjky+h30TVUtgf0rPaC6Ont3zn+/dURZ3JH4AaU8 P2eX1M4icOReKSSj6k0OkVa7eZ3gme9nfAUPegKQwf5FBUbT4Sz2OBDSsMtUpw5fktVBU9Ueest o+uV6rvaJp2JAuQ51Cs2PtlMV9gUuS5XnxFpbShxmys9ExYDC5Uu42VJg2ese6xqwNrgQ9yyTcX dhbfPphYVCM8IWaMvPGN11jWrkFSIYfJBnUizezc7zKuSPBJYqruS12JLl86pO0KYAhcc9QBqJ1 T/j1r5lA0PoI7RA== X-Developer-Key: i=jacopo.mondi@ideasonboard.com; a=openpgp; fpr=72392EDC88144A65C701EA9BA5826A2587AD026B Add to the driver-api documentation the v4l2-params.h types and helpers documentation. Reviewed-by: Daniel Scally Signed-off-by: Jacopo Mondi --- Documentation/driver-api/media/v4l2-core.rst | 1 + Documentation/driver-api/media/v4l2-params.rst | 5 +++++ MAINTAINERS | 1 + 3 files changed, 7 insertions(+) diff --git a/Documentation/driver-api/media/v4l2-core.rst b/Documentation/driver-api/media/v4l2-core.rst index ad987c34ad2a8460bb95e97adc4d850d624e0b81..2d7793298c6a2046bdd59b185a411e092b659d52 100644 --- a/Documentation/driver-api/media/v4l2-core.rst +++ b/Documentation/driver-api/media/v4l2-core.rst @@ -27,3 +27,4 @@ Video4Linux devices v4l2-common v4l2-tveeprom v4l2-jpeg + v4l2-params diff --git a/Documentation/driver-api/media/v4l2-params.rst b/Documentation/driver-api/media/v4l2-params.rst new file mode 100644 index 0000000000000000000000000000000000000000..8d2a5f004d21dfc3a81255cabbc6b7cce588db71 --- /dev/null +++ b/Documentation/driver-api/media/v4l2-params.rst @@ -0,0 +1,5 @@ +.. SPDX-License-Identifier: GPL-2.0 + +V4L2 extensible parameters kAPI +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +.. kernel-doc:: include/media/v4l2-params.h diff --git a/MAINTAINERS b/MAINTAINERS index 008f984c0769691f6ddec8d8f0f461fde056ddb3..44598a823f084e98a9b2d2e21881665d1ab64908 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -26384,6 +26384,7 @@ V4L2 EXTENSIBLE PARAMETERS FORMAT M: Jacopo Mondi L: linux-media@vger.kernel.org S: Maintained +F: Documentation/driver-api/media/v4l2-params.rst F: Documentation/userspace-api/media/v4l/extensible-parameters.rst F: drivers/media/v4l2-core/v4l2-params.c F: include/media/v4l2-params.h -- 2.50.1