# SPDX-License-Identifier: GPL-2.0-only # # Generic video config states # config VIDEO_V4L2_I2C bool depends on I2C && VIDEO_DEV default y config VIDEO_V4L2_SUBDEV_API bool depends on VIDEO_DEV && MEDIA_CONTROLLER help Enables the V4L2 sub-device pad-level userspace API used to configure video format, size and frame rate between hardware blocks. This API is mostly used by camera interfaces in embedded platforms. config VIDEO_ADV_DEBUG bool "Enable advanced debug functionality on V4L2 drivers" help Say Y here to enable advanced debugging functionality on some V4L devices. In doubt, say N. config VIDEO_FIXED_MINOR_RANGES bool "Enable old-style fixed minor ranges on drivers/video devices" help Say Y here to enable the old-style fixed-range minor assignments. Only useful if you rely on the old behavior and use mknod instead of udev. When in doubt, say N. # Used by drivers that need tuner.ko config VIDEO_TUNER tristate # Used by drivers that need v4l2-jpeg.ko config V4L2_JPEG_HELPER tristate # Used by drivers that need v4l2-h264.ko config V4L2_H264 tristate # Used by drivers that need v4l2-vp9.ko config V4L2_VP9 tristate # Used by drivers that need v4l2-mem2mem.ko config V4L2_MEM2MEM_DEV tristate depends on VIDEOBUF2_CORE # Used by LED subsystem flash drivers config V4L2_FLASH_LED_CLASS tristate "V4L2 flash API for LED flash class devices" depends on VIDEO_DEV depends on LEDS_CLASS_FLASH select MEDIA_CONTROLLER select V4L2_ASYNC select VIDEO_V4L2_SUBDEV_API help Say Y here to enable V4L2 flash API support for LED flash class drivers. When in doubt, say N. config V4L2_FWNODE tristate select V4L2_ASYNC config V4L2_ASYNC tristate config V4L2_CCI tristate config V4L2_CCI_I2C tristate depends on I2C select REGMAP_I2C select V4L2_CCI # Used by drivers that need Videobuf modules config VIDEOBUF_GEN tristate config VIDEOBUF_DMA_SG tristate select VIDEOBUF_GEN config VIDEOBUF_VMALLOC tristate select VIDEOBUF_GEN config VIDEOBUF_DMA_CONTIG tristate select VIDEOBUF_GEN