From patchwork Mon Aug 26 13:05:04 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Perchanov X-Patchwork-Id: 13777925 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.17]) (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 433A91E519; Mon, 26 Aug 2024 13:05:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.17 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724677539; cv=none; b=IeBmOh1hPhXvYhnQQU+nZ5Dd52iVylHPMaStrLOoXJ5IdsH8jlZxNYkisa35JkK1tXHqGP9FTiR8Z8zejY0BSVGi5hOuBfGMf12zcPmK89HdQau/sKM9N7kSgJfKJpG1D+ex5PyK+qqnfyNAcFQoIQLZryKwU3HZDnPRlmH66s0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724677539; c=relaxed/simple; bh=j2r/lmA61y33v49zUYY94K+XWBgzrrigQwUGGXBaxnA=; h=Message-ID:Subject:From:To:Cc:Date:In-Reply-To:References: Content-Type:MIME-Version; b=qsAXcAplIYJ/psFPdFfmQGA4/2ei7qXDwFbBE+jcI6l6eipoHB3SEmEF0b5oGmZz01OKwoTIxGuqZ0RWetjo/zxKxVa/0w5rycinYq/AeT+WYIu543VhWkz7R+3uDAAR0iI9iV0MC9X9blDFoE+rPtu6Yu8CZLVHMqBTkU9pun8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=OvVYuUsc; arc=none smtp.client-ip=198.175.65.17 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="OvVYuUsc" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1724677539; x=1756213539; h=message-id:subject:from:to:cc:date:in-reply-to: references:content-transfer-encoding:mime-version; bh=j2r/lmA61y33v49zUYY94K+XWBgzrrigQwUGGXBaxnA=; b=OvVYuUscftYu5LoOLM3zaoHslGilEyx/hs0dCFYqUUtYixx87j8BwVnv ZSFrp+HzYZzU8zpasKveYY7NLwUpFtF7KO+ElkypRXzMd3l160QcR9My1 KTwm7u2Fg2Gvgq9mrrnzT97QwErwa6JrdBWg5Zpwoxaj6QDIbYUsiPKW4 3HpldILtIom1FTcd9T3DhS+wS8nKx5x3a5AoUr7FY/BG339Z8lS8O2i1n pW52fHYiv3NwAQHuM4xDPoYW4hUht/Mr54obBMQnYLYWJQh18YAZzMmRQ 5Hm8awroT3XCjoZM67TJUC89hqWKRUfWaMxfTHIkgBoj5ZeoRm+QgAATl w==; X-CSE-ConnectionGUID: 8WDY/3BCRBybOO2zd49+zw== X-CSE-MsgGUID: ISYQkqrRRWyO40GtdEGjfQ== X-IronPort-AV: E=McAfee;i="6700,10204,11176"; a="23278408" X-IronPort-AV: E=Sophos;i="6.10,177,1719903600"; d="scan'208";a="23278408" Received: from orviesa009.jf.intel.com ([10.64.159.149]) by orvoesa109.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Aug 2024 06:05:38 -0700 X-CSE-ConnectionGUID: wD9i0zzqSICHlsUqseS50g== X-CSE-MsgGUID: j/b2cHPOQ6aqXtTFrfh/hQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.10,177,1719903600"; d="scan'208";a="62476672" Received: from ubuntu24.iil.intel.com ([143.185.122.15]) by orviesa009-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Aug 2024 06:05:35 -0700 Message-ID: Subject: [PATCH 2/2] uvc: Add luma 16-bit interlaced pixel format From: Dmitry Perchanov To: linux-media@vger.kernel.org, linux-usb@vger.kernel.org Cc: laurent.pinchart@ideasonboard.com, mchehab@kernel.org, sakari.ailus@iki.fi, demisrael@gmail.com, gregkh@linuxfoundation.org Date: Mon, 26 Aug 2024 16:05:04 +0300 In-Reply-To: References: User-Agent: Evolution 3.52.3-0ubuntu1 Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 The formats added by this patch are: UVC_GUID_FORMAT_Y16I Interlaced lumina format primary use in RealSense Depth cameras with stereo stream for left and right image sensors. Signed-off-by: Dmitry Perchanov Reviewed-by: Laurent Pinchart --- drivers/media/common/uvc.c | 4 ++++ include/linux/usb/uvc.h | 3 +++ 2 files changed, 7 insertions(+) diff --git a/drivers/media/common/uvc.c b/drivers/media/common/uvc.c index c54c2268fee6..027498d37464 100644 --- a/drivers/media/common/uvc.c +++ b/drivers/media/common/uvc.c @@ -120,6 +120,10 @@ static const struct uvc_format_desc uvc_fmts[] = { .guid = UVC_GUID_FORMAT_Y12I, .fcc = V4L2_PIX_FMT_Y12I, }, + { + .guid = UVC_GUID_FORMAT_Y16I, + .fcc = V4L2_PIX_FMT_Y16I, + }, { .guid = UVC_GUID_FORMAT_Z16, .fcc = V4L2_PIX_FMT_Z16, diff --git a/include/linux/usb/uvc.h b/include/linux/usb/uvc.h index 88d96095bcb1..1c16be20c966 100644 --- a/include/linux/usb/uvc.h +++ b/include/linux/usb/uvc.h @@ -118,6 +118,9 @@ #define UVC_GUID_FORMAT_Y12I \ { 'Y', '1', '2', 'I', 0x00, 0x00, 0x10, 0x00, \ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} +#define UVC_GUID_FORMAT_Y16I \ + { 'Y', '1', '6', 'I', 0x00, 0x00, 0x10, 0x00, \ + 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} #define UVC_GUID_FORMAT_Z16 \ { 'Z', '1', '6', ' ', 0x00, 0x00, 0x10, 0x00, \ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}