From: Zhi Mao <zhi.mao@mediatek.com>
To: <mchehab@kernel.org>, <robh+dt@kernel.org>,
<krzysztof.kozlowski+dt@linaro.org>,
<sakari.ailus@linux.intel.com>
Cc: <laurent.pinchart@ideasonboard.com>, <shengnan.wang@mediatek.com>,
<yaya.chang@mediatek.com>, <10572168@qq.com>,
<Project_Global_Chrome_Upstream_Group@mediatek.com>,
<yunkec@chromium.org>, <conor+dt@kernel.org>,
<matthias.bgg@gmail.com>,
<angelogioacchino.delregno@collabora.com>,
<jacopo.mondi@ideasonboard.com>, <zhi.mao@mediatek.com>,
<hverkuil-cisco@xs4all.nl>, <heiko@sntech.de>,
<jernej.skrabec@gmail.com>, <macromorgan@hotmail.com>,
<linus.walleij@linaro.org>, <hdegoede@redhat.com>,
<tomi.valkeinen@ideasonboard.com>,
<gerald.loacker@wolfvision.net>, <andy.shevchenko@gmail.com>,
<bingbu.cao@intel.com>, <dan.scally@ideasonboard.com>,
<linux-media@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>
Subject: [PATCH v5 0/2] media: i2c: Add support for GC08A3 sensor
Date: Tue, 20 Feb 2024 09:25:38 +0800 [thread overview]
Message-ID: <20240220012540.10607-1-zhi.mao@mediatek.com> (raw)
This series adds YAML DT binding and V4L2 sub-device driver for Galaxycore's
GC08A3 8-megapixel 10-bit RAW CMOS 1/4" sensor, with an MIPI CSI-2 image data
interface and the I2C control bus.
The driver is implemented with V4L2 framework.
- Async registered as a V4L2 sub-device.
- As the first component of camera system including Seninf, ISP pipeline.
- A media entity that provides one source pad in common.
- Used in camera features on ChromeOS application.
Also this driver supports following features:
- manual exposure and analog gain control support
- vertical blanking control support
- test pattern support
- media controller support
- runtime PM support
- support resolution: 3264x2448@30fps, 1920x1080@60fps
Previous versions of this patch-set can be found here:
v4: https://lore.kernel.org/linux-media/20240204061538.2105-1-zhi.mao@mediatek.com/
v3: https://lore.kernel.org/linux-media/20240109022715.30278-1-zhi.mao@mediatek.com/
v2: https://lore.kernel.org/linux-media/20231207052016.25954-1-zhi.mao@mediatek.com/
v1: https://lore.kernel.org/linux-media/20231123115104.32094-1-zhi.mao@mediatek.com/
This series is based on linux-next, tag: next-20240219
Changes in v5:
- gc08a3 sensor driver:
-- sort the header files alphabetically in driver code
-- refine the register define and some macros, fix some typo
-- drop variable:“clinet/streaming” in struct gc08a3
-- refine "ret" flow in function:gc08a3_test_pattern()
-- drop the gc08a3_link_freq_config structure
-- rename some function and variable with a "gc08a3_" prefix
-- refine function:gc08a3_identify_module()/gc08a3_power_on()/gc08a3_power_off()/gc08a3_update_pad_format()
-- use stored crop rectangle in funcion:gc08a3_get_selectoin()
-- use cci_update_bits() in function:gc08a3_set_ctrl_hflip()/gc08a3_set_ctrl_vflip()
-- put the HFLIP and VFLIP controls in a cluster to make it efficiently set in an atomic operation
-- use "fwnode_graph_get_endpoint_by_id" in function: gc08a3_parse_fwnode()
-- remove function:gc08a3_enum_frame_interval()
-- enable autosuspend in function:probe()
Thanks
Zhi Mao (2):
media: dt-bindings: i2c: add GalaxyCore GC08A3 image sensor
media: i2c: Add GC08A3 image sensor driver
.../bindings/media/i2c/galaxycore,gc08a3.yaml | 112 ++
drivers/media/i2c/Kconfig | 10 +
drivers/media/i2c/Makefile | 1 +
drivers/media/i2c/gc08a3.c | 1335 +++++++++++++++++
4 files changed, 1458 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media/i2c/galaxycore,gc08a3.yaml
create mode 100644 drivers/media/i2c/gc08a3.c
--
2.25.1
next reply other threads:[~2024-02-20 1:26 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-20 1:25 Zhi Mao [this message]
2024-02-20 1:25 ` [PATCH v5 1/2] media: dt-bindings: i2c: add GalaxyCore GC08A3 image sensor Zhi Mao
2024-02-20 1:25 ` [PATCH v5 2/2] media: i2c: Add GC08A3 image sensor driver Zhi Mao
2024-02-20 15:19 ` Andy Shevchenko
2024-02-27 2:41 ` Zhi Mao (毛智)
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