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# SPDX-License-Identifier: GPL-2.0
config VIDEO_BCM2835_UNICAM
tristate "Broadcom BCM283x/BCM271x Unicam video capture driver"
depends on ARCH_BCM2835 || COMPILE_TEST
depends on COMMON_CLK && PM
depends on VIDEO_DEV
select MEDIA_CONTROLLER
select V4L2_FWNODE
select VIDEO_V4L2_SUBDEV_API
select VIDEOBUF2_DMA_CONTIG
help
Say Y here to enable support for the BCM283x/BCM271x CSI-2 receiver.
This is a V4L2 driver that controls the CSI-2 receiver directly,
independently from the VC4 firmware.
This driver is mutually exclusive with the use of bcm2835-camera. The
firmware will disable all access to the peripheral from within the
firmware if it finds a DT node using it, and bcm2835-camera will
therefore fail to probe.
To compile this driver as a module, choose M here. The module will be
called bcm2835-unicam.
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