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From: Helen Koike <helen.koike@collabora.com>
To: linux-rockchip@lists.infradead.org
Cc: devicetree@vger.kernel.org, eddie.cai.linux@gmail.com,
	mchehab@kernel.org, heiko@sntech.de, jacob2.chen@rock-chips.com,
	jeffy.chen@rock-chips.com, zyc@rock-chips.com,
	linux-kernel@vger.kernel.org, tfiga@chromium.org,
	hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com,
	sakari.ailus@linux.intel.com, kernel@collabora.com,
	ezequiel@collabora.com, linux-media@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, zhengsq@rock-chips.com,
	"Helen Koike" <helen.koike@collabora.com>,
	"Paul Kocialkowski" <paul.kocialkowski@bootlin.com>,
	"Boris Brezillon" <boris.brezillon@collabora.com>,
	"Sylwester Nawrocki" <s.nawrocki@samsung.com>,
	"Hans Verkuil" <hverkuil@xs4all.nl>,
	"Niklas Söderlund" <niklas.soderlund+renesas@ragnatech.se>
Subject: [PATCH v7 01/14] media: videodev2.h, v4l2-ioctl: add rkisp1 meta buffer format
Date: Wed,  3 Jul 2019 16:08:57 -0300	[thread overview]
Message-ID: <20190703190910.32633-2-helen.koike@collabora.com> (raw)
In-Reply-To: <20190703190910.32633-1-helen.koike@collabora.com>

From: Shunqian Zheng <zhengsq@rock-chips.com>

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 <zhengsq@rock-chips.com>
Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
[update for upstream]
Signed-off-by: Helen Koike <helen.koike@collabora.com>

---

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 b1f4b991dba6..248eb9d3bf42 100644
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
@@ -1308,6 +1308,8 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt)
 	case V4L2_META_FMT_VSP1_HGO:	descr = "R-Car VSP1 1-D Histogram"; break;
 	case V4L2_META_FMT_VSP1_HGT:	descr = "R-Car VSP1 2-D Histogram"; break;
 	case V4L2_META_FMT_UVC:		descr = "UVC payload header 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 9d9705ceda76..e1fa8e3089f8 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -750,6 +750,10 @@ struct v4l2_pix_format {
 #define V4L2_META_FMT_UVC         v4l2_fourcc('U', 'V', 'C', 'H') /* UVC Payload Header metadata */
 #define V4L2_META_FMT_D4XX        v4l2_fourcc('D', '4', 'X', 'X') /* D4XX Payload Header 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
 
-- 
2.20.1


       reply	other threads:[~2019-07-03 19:09 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20190703190910.32633-1-helen.koike@collabora.com>
2019-07-03 19:08 ` Helen Koike [this message]
2019-07-03 19:08 ` [PATCH v7 02/14] media: doc: add document for " Helen Koike
2019-07-04 17:01   ` André Almeida
2019-07-03 19:08 ` [PATCH v7 03/14] media: rkisp1: Add user space ABI definitions Helen Koike
2019-07-03 19:09 ` [PATCH v7 04/14] media: rkisp1: add Rockchip MIPI Synopsys DPHY driver Helen Koike
2019-07-03 19:59   ` Thomas Gleixner
2019-07-03 20:16     ` Helen Koike
2019-07-03 19:09 ` [PATCH v7 05/14] media: rkisp1: add Rockchip ISP1 subdev driver Helen Koike
2019-07-05 11:49   ` Dafna Hirschfeld
2019-07-03 19:09 ` [PATCH v7 06/14] media: rkisp1: add ISP1 statistics driver Helen Koike
2019-07-03 19:09 ` [PATCH v7 07/14] media: rkisp1: add ISP1 params driver Helen Koike
2019-07-03 19:09 ` [PATCH v7 08/14] media: rkisp1: add capture device driver Helen Koike
2019-07-04 17:27   ` André Almeida
2019-07-31 13:49     ` Helen Koike
2019-07-05 14:06   ` Dafna Hirschfeld
2019-07-03 19:09 ` [PATCH v7 09/14] media: rkisp1: add rockchip isp1 core driver Helen Koike
2019-07-03 19:09 ` [PATCH v7 10/14] dt-bindings: Document the Rockchip ISP1 bindings Helen Koike
2019-07-04 17:03   ` André Almeida
2019-07-03 19:09 ` [PATCH v7 11/14] dt-bindings: Document the Rockchip MIPI RX D-PHY bindings Helen Koike
2019-07-04 17:04   ` André Almeida
2019-07-03 19:09 ` [PATCH v7 12/14] arm64: dts: rockchip: add isp0 node for rk3399 Helen Koike
2019-07-03 19:09 ` [PATCH v7 13/14] arm64: dts: rockchip: add rx0 mipi-phy " Helen Koike
2019-07-03 19:09 ` [PATCH v7 14/14] MAINTAINERS: add entry for Rockchip ISP1 driver Helen Koike
2019-07-04 19:40 ` [PATCH v7 00/14] Rockchip ISP1 Driver Helen Koike

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