From: Jacob Chen <jacob-chen@iotwrt.com>
To: linux-rockchip@lists.infradead.org
Cc: linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, mchehab@kernel.org,
linux-media@vger.kernel.org, sakari.ailus@linux.intel.com,
hans.verkuil@cisco.com, tfiga@chromium.org,
zhengsq@rock-chips.com, laurent.pinchart@ideasonboard.com,
zyc@rock-chips.com, eddie.cai.linux@gmail.com,
jeffy.chen@rock-chips.com, devicetree@vger.kernel.org,
heiko@sntech.de, Jacob Chen <jacob2.chen@rock-chips.com>
Subject: [PATCH v6 01/17] media: videodev2.h, v4l2-ioctl: add rkisp1 meta buffer format
Date: Thu, 8 Mar 2018 17:47:51 +0800 [thread overview]
Message-ID: <20180308094807.9443-2-jacob-chen@iotwrt.com> (raw)
In-Reply-To: <20180308094807.9443-1-jacob-chen@iotwrt.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>
---
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 1be54429d601..bdd469290d66 100644
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
@@ -1257,6 +1257,8 @@ 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 e20d10df75c1..359ad8bbf9bf 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -698,6 +698,10 @@ struct v4l2_pix_format {
#define V4L2_META_FMT_VSP1_HGT v4l2_fourcc('V', 'S', 'P', 'T') /* R-Car VSP1 2-D Histogram */
#define V4L2_META_FMT_UVC v4l2_fourcc('U', 'V', 'C', 'H') /* UVC Payload Header metadata */
+/* Vendor specific - used for IPU3 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
--
2.16.1
next prev parent reply other threads:[~2018-03-08 9:54 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-08 9:47 [PATCH v6 00/17] Rockchip ISP1 Driver Jacob Chen
2018-03-08 9:47 ` Jacob Chen [this message]
2019-04-26 20:34 ` [PATCH v6 01/17] media: videodev2.h, v4l2-ioctl: add rkisp1 meta buffer format Nicolas Dufresne
2018-03-08 9:47 ` [PATCH v6 02/17] media: doc: add document for " Jacob Chen
2018-03-09 13:37 ` Hans Verkuil
2018-03-08 9:47 ` [PATCH v6 03/17] media: rkisp1: Add user space ABI definitions Jacob Chen
2018-03-09 13:34 ` Hans Verkuil
2018-04-24 4:28 ` Tomasz Figa
2018-03-08 9:47 ` [PATCH v6 04/17] media: rkisp1: add Rockchip MIPI Synopsys DPHY driver Jacob Chen
2018-05-16 5:20 ` Laurent Pinchart
2018-05-16 14:39 ` Jacob Chen
2018-05-16 14:53 ` Jacob Chen
2018-05-16 15:15 ` Tomasz Figa
2019-03-10 17:49 ` Laurent Pinchart
2019-03-11 9:37 ` Tomasz Figa
2018-03-08 9:47 ` [PATCH v6 05/17] media: rkisp1: add Rockchip ISP1 subdev driver Jacob Chen
2018-03-09 13:57 ` Hans Verkuil
2018-05-03 9:09 ` Baruch Siach
2018-05-07 6:13 ` Tomasz Figa
2018-05-07 6:38 ` Baruch Siach
2018-05-07 6:41 ` Tomasz Figa
2018-05-24 11:30 ` Baruch Siach
2018-05-25 4:35 ` Tomasz Figa
2018-03-08 9:47 ` [PATCH v6 06/17] media: rkisp1: add ISP1 statistics driver Jacob Chen
2018-03-09 13:59 ` Hans Verkuil
2018-03-08 9:47 ` [PATCH v6 07/17] media: rkisp1: add ISP1 params driver Jacob Chen
2018-03-09 14:03 ` Hans Verkuil
2018-03-08 9:47 ` [PATCH v6 08/17] media: rkisp1: add capture device driver Jacob Chen
2018-03-09 14:07 ` Hans Verkuil
2018-04-17 8:44 ` Tomasz Figa
2018-03-08 9:47 ` [PATCH v6 09/17] media: rkisp1: add rockchip isp1 core driver Jacob Chen
2018-03-11 6:58 ` Baruch Siach
2018-05-16 8:08 ` Tomasz Figa
2018-03-08 9:48 ` [PATCH v6 10/17] dt-bindings: Document the Rockchip ISP1 bindings Jacob Chen
2018-03-08 9:48 ` [PATCH v6 11/17] dt-bindings: Document the Rockchip MIPI RX D-PHY bindings Jacob Chen
2018-03-08 9:48 ` [PATCH v6 12/17] ARM: dts: rockchip: add isp node for rk3288 Jacob Chen
2018-03-08 9:48 ` [PATCH v6 13/17] ARM: dts: rockchip: add rx0 mipi-phy " Jacob Chen
2018-03-08 9:48 ` [PATCH v6 14/17] ARM: dts: rockchip: Add dts mipi-dphy TXRX1 node " Jacob Chen
2018-03-08 9:48 ` [PATCH v6 15/17] arm64: dts: rockchip: add isp0 node for rk3399 Jacob Chen
2018-03-12 3:49 ` [PATCH v6-1,15/17] " Shunqian Zheng
2018-03-08 9:48 ` [PATCH v6 16/17] arm64: dts: rockchip: add rx0 mipi-phy " Jacob Chen
2018-03-08 9:48 ` [PATCH v6 17/17] MAINTAINERS: add entry for Rockchip ISP1 driver Jacob Chen
2018-03-08 10:29 ` [PATCH v6 00/17] Rockchip ISP1 Driver Tomasz Figa
2018-03-08 12:02 ` Baruch Siach
2018-03-09 0:53 ` Jacob Chen
2018-03-09 4:09 ` Baruch Siach
2018-03-09 5:05 ` Jacob Chen
2018-03-09 5:54 ` Baruch Siach
2018-03-09 14:12 ` Hans Verkuil
2018-03-12 3:37 ` [v6-1,15/17] arm64: dts: rockchip: add isp0 node for rk3399 Shunqian Zheng
2018-03-12 3:51 ` Shunqian Zheng
2018-09-03 13:07 ` [PATCH v6 00/17] Rockchip ISP1 Driver Hans Verkuil
2018-09-03 13:50 ` Tomasz Figa
2018-09-03 14:15 ` Heiko Stuebner
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