Kconfig 3.3 KB

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