linux-toradex.git/drivers/media/i2c/Makefile, branch v5.14

media: imx208: Add imx208 camera sensor driver

2021-06-02T10:03:48+00:00

Add a V4L2 sub-device driver for the Sony IMX208 image sensor.
This is a camera sensor using the I2C bus for control and the
CSI-2 bus for data.

[Sakari Ailus: Rename sensor async register function to make it compile,
	       use exposure_max and wrap a few long lines.]

Signed-off-by: Ping-Chung Chen 
Signed-off-by: Yeh, Andy 
Signed-off-by: Shawn Tu 
Reviewed-by: Tomasz Figa 
Signed-off-by: Sakari Ailus 
Signed-off-by: Mauro Carvalho Chehab

media: i2c: Kconfig: Make MAX9271 a module

2021-02-09T14:14:26+00:00

With the introduction of the RDACM21 camera module support in commit
a59f853b3b4b ("media: i2c: Add driver for RDACM21 camera module") the
symbols defined by the max9271 library were exported twice if multiple
users of the library were compiled in at the same time.

In example:
WARNING: modpost: drivers/media/i2c/rdacm21-camera_module:
'max9271_set_serial_link' exported twice. Previous export was in
drivers/media/i2c/rdacm20-camera_module.ko

Fix this by making the max9271 file a module and have the driver
using its functions select it.

Fixes: a59f853b3b4b ("media: i2c: Add driver for RDACM21 camera module")
Reported-by: Stephen Rothwell 
Reviewed-by: Geert Uytterhoeven 
Acked-by: Sakari Ailus 
Reviewed-by: Laurent Pinchart 
Suggested-by: Mauro Carvalho Chehab 
Signed-off-by: Jacopo Mondi 
Signed-off-by: Mauro Carvalho Chehab

media: i2c: Add imx334 camera sensor driver

2021-02-06T08:42:24+00:00

Add a v4l2 sub-device driver for the Sony imx334 image sensor.
This is a camera sensor using the i2c bus for control and the
csi-2 bus for data.

The following features are supported:
- manual exposure and analog gain control support
- vblank/hblank/pixel rate/link freq control support
- supported resolution:
    - 3840x2160 @ 60fps
- supported bayer order output:
    - SRGGB12

Signed-off-by: Martina Krasteva 
Reviewed-by: Gjorgji Rosikopulos 
Acked-by: Daniele Alessandrelli 
Acked-by: Paul J. Murphy 
Reviewed-by: Jacopo Mondi 
Signed-off-by: Sakari Ailus 
Signed-off-by: Mauro Carvalho Chehab

media: i2c: Add driver for RDACM21 camera module

2021-02-06T08:32:27+00:00

The RDACM21 is a GMSL camera supporting 1280x1080 resolution images
developed by IMI based on an Omnivision OV10640 sensor, an Omnivision
OV490 ISP and a Maxim MAX9271 GMSL serializer.

The driver uses the max9271 library module, to maximize code reuse with
other camera module drivers using the same serializer, such as rdacm20.

Reviewed-by: Laurent Pinchart 
Signed-off-by: Jacopo Mondi 
Signed-off-by: Sakari Ailus 
Signed-off-by: Mauro Carvalho Chehab

media: i2c: Add support for the OV8865 image sensor

2021-01-12T16:13:39+00:00

The OV8865 is a 8 Mpx CMOS image sensor producing 3264x2448 at 30 fps.
Other modes (including some with sub-sampling) are available too.
It outputs 10-bit bayer CFA data through a MIPI CSI-2 interface with
up to 4 lanes supported.

Some register initialisation sequences are still needed for this driver,
as they cover registers for which no documentation is available.

This work is based on the first version of the driver submitted by
Kévin L'hôpital, which was adapted to mainline from the Allwinner BSP.
This version is a rewrite of the first version that matches the structure
of the OV5648 driver, with explicit PLL configuration, all the necessary
mode-specific fields, associatied registers and reduced static sequences.

It was tested with the Banana Pi Camera Board v3 and the Banana Pi M3.

Co-developed-by: Kévin L'hôpital 
Signed-off-by: Kévin L'hôpital 
Signed-off-by: Paul Kocialkowski 
Signed-off-by: Sakari Ailus 
Signed-off-by: Mauro Carvalho Chehab

media: i2c: Add support for the OV5648 image sensor

2021-01-12T16:12:03+00:00

The OV5648 is a 5 Mpx CMOS image sensor, connected via MIPI CSI-2
in a one or two lane configuration.

Most of the features of the hardware are supported, including:
- Auto and manual exposition/gain
- Auto and manual white balance
- Horizontal and vertical flip
- Test patterns

But the following are still missing:
- Debanding, based on power source frequency;
- Exposition setting correlated to time units.

Signed-off-by: Paul Kocialkowski 
Signed-off-by: Sakari Ailus 
Signed-off-by: Mauro Carvalho Chehab

media: smiapp-pll: Rename as ccs-pll

2020-12-03T11:27:31+00:00

MIPI CCS replaces SMIA and SMIA++ as the current standard. CCS brings new
features while existing functionality will be supported. Rename the
smiapp-pll as ccs-pll accordingly.

Also add Intel copyright to the files.

Signed-off-by: Sakari Ailus 
Signed-off-by: Mauro Carvalho Chehab

media: i2c: add OV02A10 image sensor driver

2020-12-02T15:04:15+00:00

Add a V4L2 sub-device driver for OmniVision OV02A10 image sensor.

Signed-off-by: Dongchun Zhu 
Reviewed-by: Andy Shevchenko 
Signed-off-by: Sakari Ailus 
Signed-off-by: Mauro Carvalho Chehab

media: smiapp: Rename as "ccs"

2020-12-02T14:47:06+00:00

Rename the "smiapp" driver as "ccs". MIPI CCS is the contemporary standard
for raw Bayer camera sensors. The driver retains support for the SMIA++
and SMIA compliant camera sensors. A module alias is added for old user
space using "smiapp" module name.

Add Intel copyright while at it.

Signed-off-by: Sakari Ailus 
Signed-off-by: Mauro Carvalho Chehab

media: i2c: Add ov9734 image sensor driver

2020-11-25T13:28:48+00:00

Add a v4l2 sub-device driver for the OminiVision ov9734 image sensor
which can deliver maximum 720p image frames at 30 fps. This driver
also add vertical blanking, exposure, test pattern, digital and analog
gain control for the image sensor.

Signed-off-by: Bingbu Cao 
Signed-off-by: Tianshu Qiu 
Signed-off-by: Sakari Ailus 
Signed-off-by: Mauro Carvalho Chehab