Kconfig revision 8c528d5e51af26fd71ca6b5e39dfd1b4bd34c505 
1#
2# Multimedia device configuration
3#
4
5menuconfig MEDIA_SUPPORT
6	tristate "Multimedia support"
7	depends on HAS_IOMEM
8	help
9	  If you want to use Video for Linux, DVB for Linux, or DAB adapters,
10	  enable this option and other options below.
11
12if MEDIA_SUPPORT
13
14comment "Multimedia core support"
15
16#
17# Media controller
18#
19
20config MEDIA_CONTROLLER
21	bool "Media Controller API (EXPERIMENTAL)"
22	depends on EXPERIMENTAL
23	---help---
24	  Enable the media controller API used to query media devices internal
25	  topology and configure it dynamically.
26
27	  This API is mostly used by camera interfaces in embedded platforms.
28
29#
30# V4L core and enabled API's
31#
32
33config VIDEO_DEV
34	tristate "Video For Linux"
35	---help---
36	  V4L core support for video capture and overlay devices, webcams and
37	  AM/FM radio cards.
38
39	  This kernel includes support for the new Video for Linux Two API,
40	  (V4L2).
41
42	  Additional info and docs are available on the web at
43	  <http://linuxtv.org>
44
45	  Documentation for V4L2 is also available on the web at
46	  <http://bytesex.org/v4l/>.
47
48	  To compile this driver as a module, choose M here: the
49	  module will be called videodev.
50
51config VIDEO_V4L2_COMMON
52	tristate
53	depends on (I2C || I2C=n) && VIDEO_DEV
54	default (I2C || I2C=n) && VIDEO_DEV
55
56config VIDEO_V4L2_SUBDEV_API
57	bool "V4L2 sub-device userspace API (EXPERIMENTAL)"
58	depends on VIDEO_DEV && MEDIA_CONTROLLER && EXPERIMENTAL
59	---help---
60	  Enables the V4L2 sub-device pad-level userspace API used to configure
61	  video format, size and frame rate between hardware blocks.
62
63	  This API is mostly used by camera interfaces in embedded platforms.
64
65#
66# DVB Core
67#
68
69config DVB_CORE
70	tristate "DVB for Linux"
71	select CRC32
72	help
73	  DVB core utility functions for device handling, software fallbacks etc.
74
75	  Enable this if you own a DVB/ATSC adapter and want to use it or if
76	  you compile Linux for a digital SetTopBox.
77
78	  Say Y when you have a DVB or an ATSC card and want to use it.
79
80	  API specs and user tools are available from <http://www.linuxtv.org/>.
81
82	  Please report problems regarding this support to the LinuxDVB
83	  mailing list.
84
85	  If unsure say N.
86
87config DVB_NET
88	bool "DVB Network Support"
89	default (NET && INET)
90	depends on NET && INET && DVB_CORE
91	help
92	  The DVB network support in the DVB core can
93	  optionally be disabled if this
94	  option is set to N.
95
96	  If unsure say Y.
97
98config VIDEO_MEDIA
99	tristate
100	default (DVB_CORE && (VIDEO_DEV = n)) || (VIDEO_DEV && (DVB_CORE = n)) || (DVB_CORE && VIDEO_DEV)
101
102comment "Multimedia drivers"
103
104source "drivers/media/common/Kconfig"
105source "drivers/media/rc/Kconfig"
106
107#
108# Tuner drivers for DVB and V4L
109#
110
111source "drivers/media/common/tuners/Kconfig"
112
113#
114# Video/Radio/Hybrid adapters
115#
116
117source "drivers/media/video/Kconfig"
118
119source "drivers/media/radio/Kconfig"
120
121#
122# DVB adapters
123#
124
125source "drivers/media/dvb/Kconfig"
126
127endif # MEDIA_SUPPORT
128