From: Yuji Ishikawa <yuji2.ishikawa@toshiba.co.jp>
To: Hans Verkuil <hverkuil@xs4all.nl>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
"Rafael J . Wysocki" <rafael.j.wysocki@intel.com>,
Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>,
Yuji Ishikawa <yuji2.ishikawa@toshiba.co.jp>
Cc: linux-media@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v10 2/6] media: videodev2.h: add visconti viif meta buffer format
Date: Wed, 24 Apr 2024 11:42:11 +0900 [thread overview]
Message-ID: <20240424024215.1624299-3-yuji2.ishikawa@toshiba.co.jp> (raw)
In-Reply-To: <20240424024215.1624299-1-yuji2.ishikawa@toshiba.co.jp>
Adds the Toshiba Visconti VIIF specific metadata format
- V4L2_META_FMT_VISCONTI_VIIF_PARAMS for ISP parameters
- V4L2_META_FMT_VISCONTI_VIIF_STATS for ISP statistics
Signed-off-by: Yuji Ishikawa <yuji2.ishikawa@toshiba.co.jp>
---
Changelog v10:
- add entry for V4L2_META_FMT_VISCONTI_VIIF_PARAMS
- add entry for V4L2_META_FMT_VISCONTI_VIIF_STATS
include/uapi/linux/videodev2.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index a8015e5e7f..686657e022 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -839,6 +839,10 @@ struct v4l2_pix_format {
#define V4L2_META_FMT_RK_ISP1_PARAMS v4l2_fourcc('R', 'K', '1', 'P') /* Rockchip ISP1 3A Parameters */
#define V4L2_META_FMT_RK_ISP1_STAT_3A v4l2_fourcc('R', 'K', '1', 'S') /* Rockchip ISP1 3A Statistics */
+/* Vendor specific - used for Visconti VIIF sub-system */
+#define V4L2_META_FMT_VISCONTI_VIIF_PARAMS v4l2_fourcc('V', 'I', 'F', 'P') /* ISP Params */
+#define V4L2_META_FMT_VISCONTI_VIIF_STATS v4l2_fourcc('V', 'I', 'F', 'S') /* ISP Stats */
+
/* priv field value to indicates that subsequent fields are valid. */
#define V4L2_PIX_FMT_PRIV_MAGIC 0xfeedcafe
--
2.25.1
next prev parent reply other threads:[~2024-04-24 4:17 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-24 2:42 [PATCH v10 0/6] Add Toshiba Visconti Video Input Interface driver Yuji Ishikawa
2024-04-24 2:42 ` [PATCH v10 1/6] dt-bindings: media: platform: visconti: Add Toshiba Visconti Video Input Interface Yuji Ishikawa
2024-04-24 2:42 ` Yuji Ishikawa [this message]
2024-04-24 2:42 ` [PATCH v10 3/6] media: platform: visconti: Add Toshiba Visconti Video Input Interface driver Yuji Ishikawa
2024-04-24 2:42 ` [PATCH v10 4/6] media: platform: visconti: add streaming interface for ISP parameters and status Yuji Ishikawa
2024-04-24 2:42 ` [PATCH v10 5/6] documentation: media: add documentation for Toshiba Visconti Video Input Interface driver Yuji Ishikawa
2024-04-24 2:42 ` [PATCH v10 6/6] MAINTAINERS: Add entries for Toshiba Visconti Video Input Interface Yuji Ishikawa
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