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	select VIDEOBUF_GEN
69
70config VIDEOBUF_VMALLOC
71	tristate
72	select VIDEOBUF_GEN
73
74config VIDEOBUF_DMA_CONTIG
75	tristate
76	select VIDEOBUF_GEN
77