From nobody Fri Dec 19 19:17:21 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 1A1DD2405F6; Sun, 27 Apr 2025 06:27:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745735245; cv=none; b=WNqbUI/LSwyUyOlxLNSuoDxIxY4zfxb0bdNg0eqQvpcx8oAhxslRpdjDbViLLLuDEaZNA/O5G1yXNGdRlrWK4CtMBVmMIZlZ35d4uROJl1DVPUg6QXHsxdr0KlkAUhzSn+/VeWK4iLKcuExczCD1nYbX0vIOBM8GP0IT5vZROXk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745735245; c=relaxed/simple; bh=BBSsw7qejkLDgYGv8NiplbAy6Y/6c/bP5gKdRfyOtFc=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=JMfbfETcl/8Gfb4DpnzgQYNu7QuuoOOssYAKezR/+oyxNI3sYnT8VyrlOkUZMI/1sKXyQIp0MgtWWI9WtmWHv31VrL41g6TBDp29pelmEMLTdDGs5C+EkMtMrgHZ8jaUj1SGw/NzRJpVGBasOluYbHcnA9JEeqX5jbQ0RIIR2dg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=AXpzVS2c; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="AXpzVS2c" Received: by smtp.kernel.org (Postfix) with ESMTPS id 73F24C4CEFE; Sun, 27 Apr 2025 06:27:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1745735244; bh=BBSsw7qejkLDgYGv8NiplbAy6Y/6c/bP5gKdRfyOtFc=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=AXpzVS2co/qi4f0DcjGWFSxzqE/Mj2HqM0dY2Qr/AzVpd02mWEr99CndmzN9UGDIt i8Fd6q+1z4n+MUUOcYZVW0NLU7dxlwR6slKGIYgQxY2JOaTAq1PoFgUbWpDUl8L6E9 a1gfJP1WsqNUVZ0aib/pxUZqSbRkvmtL+0fbPr6iNkAXNvoJBT05bWG3br6nmCxq05 mL/Ik12dPfEIG3mhdAPxp6Oq1r6p3FiGH6GVfvcWpL8+rfJzj7y/b68YICUr09M6ed nh/Jjbx/yJOgi+0l5a8HF4CP3VDU8X/jG2nHYh1MSRyrgP6Iny3MayUuye6DhcxwD/ 6xJ3nS1fc7n8w== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6CD14C369DC; Sun, 27 Apr 2025 06:27:24 +0000 (UTC) From: Keke Li via B4 Relay Date: Sun, 27 Apr 2025 14:27:14 +0800 Subject: [PATCH v9 06/10] media: Add C3ISP_PARAMS and C3ISP_STATS meta formats 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: quoted-printable Message-Id: <20250427-c3isp-v9-6-e0fe09433d94@amlogic.com> References: <20250427-c3isp-v9-0-e0fe09433d94@amlogic.com> In-Reply-To: <20250427-c3isp-v9-0-e0fe09433d94@amlogic.com> To: Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, kieran.bingham@ideasonboard.com, laurent.pinchart@ideasonboard.com, dan.scally@ideasonboard.com, jacopo.mondi@ideasonboard.com, Keke Li X-Mailer: b4 0.14.1 X-Developer-Signature: v=1; a=ed25519-sha256; t=1745735242; l=2313; i=keke.li@amlogic.com; s=20240902; h=from:subject:message-id; bh=3NkqZzVOjuFKb6tuYcKsddpGcs7rcCCDjPC2D0nuarw=; b=kPzreZZwELbxbeyNt0r0rPmCJwQNTOXLTPbvt6bQp6NXEZrIF92dBQgfGjyr8eim0ylH/t2LP 0/u/irjykA4BDA18HZ5BA1s+VmkI++cNW69jeDgU0jt9O53Q3R8U845 X-Developer-Key: i=keke.li@amlogic.com; a=ed25519; pk=XxNPTsQ0YqMJLLekV456eoKV5gbSlxnViB1k1DhfRmU= X-Endpoint-Received: by B4 Relay for keke.li@amlogic.com/20240902 with auth_id=204 X-Original-From: Keke Li Reply-To: keke.li@amlogic.com From: Keke Li C3ISP_PARAMS is the C3 ISP Parameters format. C3ISP_STATS is the C3 ISP Statistics format. Reviewed-by: Daniel Scally Reviewed-by: Jacopo Mondi Signed-off-by: Keke Li --- 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 e97881f74c0d..ebdfe2c970ff 100644 --- a/drivers/media/v4l2-core/v4l2-ioctl.c +++ b/drivers/media/v4l2-core/v4l2-ioctl.c @@ -1464,6 +1464,8 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt) case V4L2_META_FMT_RK_ISP1_PARAMS: descr =3D "Rockchip ISP1 3A Parameters= "; break; case V4L2_META_FMT_RK_ISP1_STAT_3A: descr =3D "Rockchip ISP1 3A Statistic= s"; break; case V4L2_META_FMT_RK_ISP1_EXT_PARAMS: descr =3D "Rockchip ISP1 Ext 3A Pa= rams"; break; + case V4L2_META_FMT_C3ISP_PARAMS: descr =3D "Amlogic C3 ISP Parameters"; b= reak; + case V4L2_META_FMT_C3ISP_STATS: descr =3D "Amlogic C3 ISP Statistics"; b= reak; case V4L2_PIX_FMT_NV12_8L128: descr =3D "NV12 (8x128 Linear)"; break; case V4L2_PIX_FMT_NV12M_8L128: descr =3D "NV12M (8x128 Linear)"; break; case V4L2_PIX_FMT_NV12_10BE_8L128: descr =3D "10-bit NV12 (8x128 Linear, = BE)"; break; diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h index ca7b3e8863ca..9e3b366d5fc7 100644 --- a/include/uapi/linux/videodev2.h +++ b/include/uapi/linux/videodev2.h @@ -868,6 +868,10 @@ struct v4l2_pix_format { #define V4L2_META_FMT_RK_ISP1_STAT_3A v4l2_fourcc('R', 'K', '1', 'S') /* R= ockchip ISP1 3A Statistics */ #define V4L2_META_FMT_RK_ISP1_EXT_PARAMS v4l2_fourcc('R', 'K', '1', 'E') /= * Rockchip ISP1 3a Extensible Parameters */ =20 +/* Vendor specific - used for C3_ISP */ +#define V4L2_META_FMT_C3ISP_PARAMS v4l2_fourcc('C', '3', 'P', 'M') /* Amlo= gic C3 ISP Parameters */ +#define V4L2_META_FMT_C3ISP_STATS v4l2_fourcc('C', '3', 'S', 'T') /* Amlog= ic C3 ISP Statistics */ + /* Vendor specific - used for RaspberryPi PiSP */ #define V4L2_META_FMT_RPI_BE_CFG v4l2_fourcc('R', 'P', 'B', 'C') /* PiSP B= E configuration */ #define V4L2_META_FMT_RPI_FE_CFG v4l2_fourcc('R', 'P', 'F', 'C') /* PiSP F= E configuration */ --=20 2.49.0