1# 2# Generic video config states 3# 4 5# Enable the V4L2 core and API 6config VIDEO_V4L2 7 tristate 8 depends on (I2C || I2C=n) && VIDEO_DEV 9 select RATIONAL 10 select VIDEOBUF2_V4L2 if VIDEOBUF2_CORE 11 default (I2C || I2C=n) && VIDEO_DEV 12 13config VIDEO_ADV_DEBUG 14 bool "Enable advanced debug functionality on V4L2 drivers" 15 default n 16 ---help--- 17 Say Y here to enable advanced debugging functionality on some 18 V4L devices. 19 In doubt, say N. 20 21config VIDEO_FIXED_MINOR_RANGES 22 bool "Enable old-style fixed minor ranges on drivers/video devices" 23 default n 24 ---help--- 25 Say Y here to enable the old-style fixed-range minor assignments. 26 Only useful if you rely on the old behavior and use mknod instead of udev. 27 28 When in doubt, say N. 29 30config VIDEO_PCI_SKELETON 31 tristate "Skeleton PCI V4L2 driver" 32 depends on PCI 33 depends on VIDEO_V4L2 && VIDEOBUF2_CORE 34 depends on VIDEOBUF2_MEMOPS && VIDEOBUF2_DMA_CONTIG 35 ---help--- 36 Enable build of the skeleton PCI driver, used as a reference 37 when developing new drivers. 38 39# Used by drivers that need tuner.ko 40config VIDEO_TUNER 41 tristate 42 43# Used by drivers that need v4l2-mem2mem.ko 44config V4L2_MEM2MEM_DEV 45 tristate 46 depends on VIDEOBUF2_CORE 47 48# Used by LED subsystem flash drivers 49config V4L2_FLASH_LED_CLASS 50 tristate "V4L2 flash API for LED flash class devices" 51 depends on VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API 52 depends on LEDS_CLASS_FLASH 53 ---help--- 54 Say Y here to enable V4L2 flash API support for LED flash 55 class drivers. 56 57 When in doubt, say N. 58 59config V4L2_FWNODE 60 tristate 61 62# Used by drivers that need Videobuf modules 63config VIDEOBUF_GEN 64 tristate 65 66config VIDEOBUF_DMA_SG 67 tristate 68 depends on HAS_DMA 69 select VIDEOBUF_GEN 70 71config VIDEOBUF_VMALLOC 72 tristate 73 select VIDEOBUF_GEN 74 75config VIDEOBUF_DMA_CONTIG 76 tristate 77 depends on HAS_DMA 78 select VIDEOBUF_GEN 79 80config VIDEOBUF_DVB 81 tristate 82 select VIDEOBUF_GEN 83