linux-kernel - [PATCH v7 02/14] media: doc: add document for rkisp1 meta buffer format

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20190703190910.32633-3-helen.koike@collabora.com>
Date:   Wed,  3 Jul 2019 16:08:58 -0300
From:   Helen Koike <helen.koike@...labora.com>
To:     linux-rockchip@...ts.infradead.org
Cc:     devicetree@...r.kernel.org, eddie.cai.linux@...il.com,
        mchehab@...nel.org, heiko@...ech.de, jacob2.chen@...k-chips.com,
        jeffy.chen@...k-chips.com, zyc@...k-chips.com,
        linux-kernel@...r.kernel.org, tfiga@...omium.org,
        hans.verkuil@...co.com, laurent.pinchart@...asonboard.com,
        sakari.ailus@...ux.intel.com, kernel@...labora.com,
        ezequiel@...labora.com, linux-media@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, zhengsq@...k-chips.com,
        Jacob Chen <jacob-chen@...k-chips.com>,
        Helen Koike <helen.koike@...labora.com>,
        Yong Zhi <yong.zhi@...el.com>,
        Guennadi Liakhovetski <g.liakhovetski@....de>
Subject: [PATCH v7 02/14] media: doc: add document for rkisp1 meta buffer format

From: Jacob Chen <jacob2.chen@...k-chips.com>

This commit add document for rkisp1 meta buffer format

Signed-off-by: Jacob Chen <jacob-chen@...k-chips.com>
Acked-by: Hans Verkuil <hans.verkuil@...co.com>
[update for upstream]
Signed-off-by: Helen Koike <helen.koike@...labora.com>

---

Changes in v7:
- s/correspond/corresponding
- s/use/uses
- s/docuemnt/document

 Documentation/media/uapi/v4l/meta-formats.rst |  2 ++
 .../uapi/v4l/pixfmt-meta-rkisp1-params.rst    | 20 +++++++++++++++++++
 .../uapi/v4l/pixfmt-meta-rkisp1-stat.rst      | 18 +++++++++++++++++
 3 files changed, 40 insertions(+)
 create mode 100644 Documentation/media/uapi/v4l/pixfmt-meta-rkisp1-params.rst
 create mode 100644 Documentation/media/uapi/v4l/pixfmt-meta-rkisp1-stat.rst

diff --git a/Documentation/media/uapi/v4l/meta-formats.rst b/Documentation/media/uapi/v4l/meta-formats.rst
index b10ca9ee3968..5de621fea3cc 100644
--- a/Documentation/media/uapi/v4l/meta-formats.rst
+++ b/Documentation/media/uapi/v4l/meta-formats.rst
@@ -24,3 +24,5 @@ These formats are used for the :ref:`metadata` interface only.
     pixfmt-meta-uvc
     pixfmt-meta-vsp1-hgo
     pixfmt-meta-vsp1-hgt
+    pixfmt-meta-rkisp1-params
+    pixfmt-meta-rkisp1-stat
diff --git a/Documentation/media/uapi/v4l/pixfmt-meta-rkisp1-params.rst b/Documentation/media/uapi/v4l/pixfmt-meta-rkisp1-params.rst
new file mode 100644
index 000000000000..61b81331f820
--- /dev/null
+++ b/Documentation/media/uapi/v4l/pixfmt-meta-rkisp1-params.rst
@@ -0,0 +1,20 @@
+.. -*- coding: utf-8; mode: rst -*-
+
+.. _v4l2-meta-fmt-rkisp1-params:
+
+*******************************
+V4L2_META_FMT_RK_ISP1_PARAMS
+*******************************
+
+Rockchip ISP1 Parameters Data
+
+Description
+===========
+
+This format describes input parameters for the Rockchip ISP1.
+
+It uses c-struct :c:type:`rkisp1_isp_params_cfg`, which is defined in
+the ``linux/rkisp1-config.h`` header file, see it for details.
+
+The parameters consist of multiple modules.
+The module won't be updated if the corresponding bit was not set in module_*_update.
diff --git a/Documentation/media/uapi/v4l/pixfmt-meta-rkisp1-stat.rst b/Documentation/media/uapi/v4l/pixfmt-meta-rkisp1-stat.rst
new file mode 100644
index 000000000000..5496e1d42273
--- /dev/null
+++ b/Documentation/media/uapi/v4l/pixfmt-meta-rkisp1-stat.rst
@@ -0,0 +1,18 @@
+.. -*- coding: utf-8; mode: rst -*-
+
+.. _v4l2-meta-fmt-rkisp1-stat:
+
+*******************************
+V4L2_META_FMT_RK_ISP1_STAT_3A
+*******************************
+
+Rockchip ISP1 Statistics Data
+
+Description
+===========
+
+This format describes image color statistics information generated by the Rockchip
+ISP1.
+
+It uses c-struct :c:type:`rkisp1_stat_buffer`, which is defined in
+the ``linux/cifisp_stat.h`` header file, see it for details.
-- 
2.20.1