| # |
| # Generic video config states |
| # |
| |
| # Enable the V4L2 core and API |
| config VIDEO_V4L2 |
| tristate |
| depends on (I2C || I2C=n) && VIDEO_DEV |
| select RATIONAL |
| default (I2C || I2C=n) && VIDEO_DEV |
| |
| config VIDEO_ADV_DEBUG |
| bool "Enable advanced debug functionality on V4L2 drivers" |
| default n |
| ---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" |
| default n |
| ---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. |
| |
| config VIDEO_PCI_SKELETON |
| tristate "Skeleton PCI V4L2 driver" |
| depends on PCI |
| depends on VIDEO_V4L2 && VIDEOBUF2_CORE |
| depends on VIDEOBUF2_MEMOPS && VIDEOBUF2_DMA_CONTIG |
| ---help--- |
| Enable build of the skeleton PCI driver, used as a reference |
| when developing new drivers. |
| |
| # Used by drivers that need tuner.ko |
| config VIDEO_TUNER |
| 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_V4L2 && VIDEO_V4L2_SUBDEV_API |
| depends on LEDS_CLASS_FLASH |
| ---help--- |
| Say Y here to enable V4L2 flash API support for LED flash |
| class drivers. |
| |
| When in doubt, say N. |
| |
| # Used by drivers that need Videobuf modules |
| config VIDEOBUF_GEN |
| tristate |
| |
| config VIDEOBUF_DMA_SG |
| tristate |
| depends on HAS_DMA |
| select VIDEOBUF_GEN |
| |
| config VIDEOBUF_VMALLOC |
| tristate |
| select VIDEOBUF_GEN |
| |
| config VIDEOBUF_DMA_CONTIG |
| tristate |
| depends on HAS_DMA |
| select VIDEOBUF_GEN |
| |
| config VIDEOBUF_DVB |
| tristate |
| select VIDEOBUF_GEN |
| |
| # Used by drivers that need Videobuf2 modules |
| config VIDEOBUF2_CORE |
| select DMA_SHARED_BUFFER |
| tristate |
| |
| config VIDEOBUF2_MEMOPS |
| tristate |
| select FRAME_VECTOR |
| |
| config VIDEOBUF2_DMA_CONTIG |
| tristate |
| depends on HAS_DMA |
| select VIDEOBUF2_CORE |
| select VIDEOBUF2_MEMOPS |
| select DMA_SHARED_BUFFER |
| |
| config VIDEOBUF2_VMALLOC |
| tristate |
| select VIDEOBUF2_CORE |
| select VIDEOBUF2_MEMOPS |
| select DMA_SHARED_BUFFER |
| |
| config VIDEOBUF2_DMA_SG |
| tristate |
| depends on HAS_DMA |
| select VIDEOBUF2_CORE |
| select VIDEOBUF2_MEMOPS |
| |
| config VIDEOBUF2_DVB |
| tristate |
| select VIDEOBUF2_CORE |
