| # 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 |
| |
| # 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 |
