From patchwork Wed Nov 6 12:01:29 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Helen Koike X-Patchwork-Id: 11230153 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 6775C13BD for ; Wed, 6 Nov 2019 12:02:50 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2A68E214D8 for ; Wed, 6 Nov 2019 12:02:50 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="FjhBe1TZ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2A68E214D8 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=collabora.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=LDfesbPYveQYsa4ZYGTDQVUSI0ejLr4wpAiYLHvCVp8=; b=FjhBe1TZ6jhYgm +sfo+/NfkESoZbsfvZ0rMl1va/2q86r0h+0FWxv04jZ7wgY2QY+sGAXhXEd89G48nUkT5vzRznumP E/hpUZhxaGdf3Sxec+Wr5KTEw1zxvFo80/qP1aSE/gLw74ruuWowpTqqX18kWKMPrpruXDSvnSoYy /5YmsFuQhfVzJk2SsyVdXSvL8mCBaGsiYQrIMkMKiHoyg1ttlOYchP6F8Oj7xinwy1848x0SqDpMJ EAUQIDYa4B2yJMVAMTfv3RDlqlNdF9MFr/3GctAwpEeYXOisWv4wr/HVhiGb4fZek3S39kypy2yRt 9trNwqqUsWB1xRXRdYlw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1iSK1L-0002uu-Im; Wed, 06 Nov 2019 12:02:43 +0000 Received: from bhuna.collabora.co.uk ([2a00:1098:0:82:1000:25:2eeb:e3e3]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iSK0q-0002Rb-FS; Wed, 06 Nov 2019 12:02:14 +0000 Received: from floko.floko.floko (unknown [IPv6:2804:431:c7f1:970a:5c8b:9def:467e:dc3f]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: koike) by bhuna.collabora.co.uk (Postfix) with ESMTPSA id A63DF28FC08; Wed, 6 Nov 2019 12:02:05 +0000 (GMT) From: Helen Koike To: linux-rockchip@lists.infradead.org Subject: [PATCH v9 1/4] media: videodev2.h, v4l2-ioctl: add rkisp1 meta buffer format Date: Wed, 6 Nov 2019 09:01:29 -0300 Message-Id: <20191106120132.6876-2-helen.koike@collabora.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20191106120132.6876-1-helen.koike@collabora.com> References: <20191106120132.6876-1-helen.koike@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191106_040212_669288_417F48F3 X-CRM114-Status: UNSURE ( 9.45 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.0 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record -0.0 SPF_HELO_PASS SPF: HELO matches SPF record X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: eddie.cai.linux@gmail.com, kernel@collabora.com, heiko@sntech.de, gregkh@linuxfoundation.org, jeffy.chen@rock-chips.com, zyc@rock-chips.com, linux-kernel@vger.kernel.org, tfiga@chromium.org, Jacob Chen , hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, sakari.ailus@linux.intel.com, zhengsq@rock-chips.com, mchehab@kernel.org, ezequiel@collabora.com, Helen Koike , linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org From: Shunqian Zheng Add the Rockchip ISP1 specific processing parameter format V4L2_META_FMT_RK_ISP1_PARAMS and metadata format V4L2_META_FMT_RK_ISP1_STAT_3A for 3A. Signed-off-by: Shunqian Zheng Signed-off-by: Jacob Chen Acked-by: Hans Verkuil [refactored for upstream] Signed-off-by: Helen Koike Reviewed-by: Laurent Pinchart --- Changes in v9: - Add reviewed-by tag from Laurent Changes in v8: None Changes in v7: - s/IPU3/RK_ISP1 drivers/media/v4l2-core/v4l2-ioctl.c | 2 ++ include/uapi/linux/videodev2.h | 4 ++++ 2 files changed, 6 insertions(+) diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c index 315ac12c3e0a..ade990554caf 100644 --- a/drivers/media/v4l2-core/v4l2-ioctl.c +++ b/drivers/media/v4l2-core/v4l2-ioctl.c @@ -1341,6 +1341,8 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt) case V4L2_META_FMT_UVC: descr = "UVC Payload Header Metadata"; break; case V4L2_META_FMT_D4XX: descr = "Intel D4xx UVC Metadata"; break; case V4L2_META_FMT_VIVID: descr = "Vivid Metadata"; break; + case V4L2_META_FMT_RK_ISP1_PARAMS: descr = "Rockchip ISP1 3A params"; break; + case V4L2_META_FMT_RK_ISP1_STAT_3A: descr = "Rockchip ISP1 3A statistics"; break; default: /* Compressed formats */ diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h index f98bbcced8ff..56798b09cd85 100644 --- a/include/uapi/linux/videodev2.h +++ b/include/uapi/linux/videodev2.h @@ -762,6 +762,10 @@ struct v4l2_pix_format { #define V4L2_META_FMT_D4XX v4l2_fourcc('D', '4', 'X', 'X') /* D4XX Payload Header metadata */ #define V4L2_META_FMT_VIVID v4l2_fourcc('V', 'I', 'V', 'D') /* Vivid Metadata */ +/* Vendor specific - used for RK_ISP1 camera sub-system */ +#define V4L2_META_FMT_RK_ISP1_PARAMS v4l2_fourcc('R', 'K', '1', 'P') /* Rockchip ISP1 params */ +#define V4L2_META_FMT_RK_ISP1_STAT_3A v4l2_fourcc('R', 'K', '1', 'S') /* Rockchip ISP1 3A statistics */ + /* priv field value to indicates that subsequent fields are valid. */ #define V4L2_PIX_FMT_PRIV_MAGIC 0xfeedcafe