Kconfig 6.8 KB

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  1. #
  2. # PCMCIA bus subsystem configuration
  3. #
  4. # Right now the non-CardBus choices are not supported
  5. # by the integrated kernel driver.
  6. #
  7. menu "PCCARD (PCMCIA/CardBus) support"
  8. config PCCARD
  9. tristate "PCCard (PCMCIA/CardBus) support"
  10. select HOTPLUG
  11. ---help---
  12. Say Y here if you want to attach PCMCIA- or PC-cards to your Linux
  13. computer. These are credit-card size devices such as network cards,
  14. modems or hard drives often used with laptops computers. There are
  15. actually two varieties of these cards: 16 bit PCMCIA and 32 bit
  16. CardBus cards.
  17. To compile this driver as modules, choose M here: the
  18. module will be called pcmcia_core.
  19. if PCCARD
  20. config PCMCIA_DEBUG
  21. bool "Enable PCCARD debugging"
  22. help
  23. Say Y here to enable PCMCIA subsystem debugging. You
  24. will need to choose the debugging level either via the
  25. kernel command line, or module options depending whether
  26. you build the PCMCIA as modules.
  27. The kernel command line options are:
  28. pcmcia_core.pc_debug=N
  29. ds.pc_debug=N
  30. sa11xx_core.pc_debug=N
  31. The module option is called pc_debug=N
  32. In all the above examples, N is the debugging verbosity
  33. level.
  34. config PCMCIA
  35. tristate "16-bit PCMCIA support"
  36. select CRC32
  37. default y
  38. ---help---
  39. This option enables support for 16-bit PCMCIA cards. Most older
  40. PC-cards are such 16-bit PCMCIA cards, so unless you know you're
  41. only using 32-bit CardBus cards, say Y or M here.
  42. To use 16-bit PCMCIA cards, you will need supporting software in
  43. most cases. (see the file <file:Documentation/Changes> for
  44. location and details).
  45. To compile this driver as modules, choose M here: the
  46. module will be called pcmcia.
  47. If unsure, say Y.
  48. config PCMCIA_LOAD_CIS
  49. bool "Load CIS updates from userspace (EXPERIMENTAL)"
  50. depends on PCMCIA && EXPERIMENTAL
  51. select FW_LOADER
  52. default y
  53. help
  54. Some PCMCIA cards require an updated Card Information Structure (CIS)
  55. to be loaded from userspace to work correctly. If you say Y here,
  56. and your userspace is arranged correctly, this will be loaded
  57. automatically using the in-kernel firmware loader and the hotplug
  58. subsystem, instead of relying on cardmgr from pcmcia-cs to do so.
  59. If unsure, say Y.
  60. config PCMCIA_IOCTL
  61. bool
  62. depends on PCMCIA
  63. default y
  64. help
  65. If you say Y here, the deprecated ioctl interface to the PCMCIA
  66. subsystem will be built. It is needed by cardmgr and cardctl
  67. (pcmcia-cs) to function properly.
  68. If you do not use the new pcmciautils package, and have a
  69. yenta, Cirrus PD6729, i82092, i82365 or tcic compatible bridge,
  70. you need to say Y here to be able to use 16-bit PCMCIA cards.
  71. If unsure, say Y.
  72. config CARDBUS
  73. bool "32-bit CardBus support"
  74. depends on PCI
  75. default y
  76. ---help---
  77. CardBus is a bus mastering architecture for PC-cards, which allows
  78. for 32 bit PC-cards (the original PCMCIA standard specifies only
  79. a 16 bit wide bus). Many newer PC-cards are actually CardBus cards.
  80. To use 32 bit PC-cards, you also need a CardBus compatible host
  81. bridge. Virtually all modern PCMCIA bridges do this, and most of
  82. them are "yenta-compatible", so say Y or M there, too.
  83. If unsure, say Y.
  84. comment "PC-card bridges"
  85. config YENTA
  86. tristate "CardBus yenta-compatible bridge support"
  87. depends on CARDBUS
  88. select PCCARD_NONSTATIC
  89. ---help---
  90. This option enables support for CardBus host bridges. Virtually
  91. all modern PCMCIA bridges are CardBus compatible. A "bridge" is
  92. the hardware inside your computer that PCMCIA cards are plugged
  93. into.
  94. To compile this driver as modules, choose M here: the
  95. module will be called yenta_socket.
  96. If unsure, say Y.
  97. config PD6729
  98. tristate "Cirrus PD6729 compatible bridge support"
  99. depends on PCMCIA && PCI
  100. select PCCARD_NONSTATIC
  101. help
  102. This provides support for the Cirrus PD6729 PCI-to-PCMCIA bridge
  103. device, found in some older laptops and PCMCIA card readers.
  104. config I82092
  105. tristate "i82092 compatible bridge support"
  106. depends on PCMCIA && PCI
  107. select PCCARD_NONSTATIC
  108. help
  109. This provides support for the Intel I82092AA PCI-to-PCMCIA bridge device,
  110. found in some older laptops and more commonly in evaluation boards for the
  111. chip.
  112. config I82365
  113. tristate "i82365 compatible bridge support"
  114. depends on PCMCIA && ISA
  115. select PCCARD_NONSTATIC
  116. help
  117. Say Y here to include support for ISA-bus PCMCIA host bridges that
  118. are register compatible with the Intel i82365. These are found on
  119. older laptops and ISA-bus card readers for desktop systems. A
  120. "bridge" is the hardware inside your computer that PCMCIA cards are
  121. plugged into. If unsure, say N.
  122. config TCIC
  123. tristate "Databook TCIC host bridge support"
  124. depends on PCMCIA
  125. select PCCARD_NONSTATIC
  126. help
  127. Say Y here to include support for the Databook TCIC family of PCMCIA
  128. host bridges. These are only found on a handful of old systems.
  129. "Bridge" is the name used for the hardware inside your computer that
  130. PCMCIA cards are plugged into. If unsure, say N.
  131. config HD64465_PCMCIA
  132. tristate "HD64465 host bridge support"
  133. depends on HD64465 && PCMCIA
  134. config PCMCIA_AU1X00
  135. tristate "Au1x00 pcmcia support"
  136. depends on SOC_AU1X00 && PCMCIA
  137. config PCMCIA_SA1100
  138. tristate "SA1100 support"
  139. depends on ARM && ARCH_SA1100 && PCMCIA
  140. help
  141. Say Y here to include support for SA11x0-based PCMCIA or CF
  142. sockets, found on HP iPAQs, Yopy, and other StrongARM(R)/
  143. Xscale(R) embedded machines.
  144. This driver is also available as a module called sa1100_cs.
  145. config PCMCIA_SA1111
  146. tristate "SA1111 support"
  147. depends on ARM && ARCH_SA1100 && SA1111 && PCMCIA
  148. help
  149. Say Y here to include support for SA1111-based PCMCIA or CF
  150. sockets, found on the Jornada 720, Graphicsmaster and other
  151. StrongARM(R)/Xscale(R) embedded machines.
  152. This driver is also available as a module called sa1111_cs.
  153. config PCMCIA_PXA2XX
  154. tristate "PXA2xx support"
  155. depends on ARM && ARCH_PXA && PCMCIA
  156. help
  157. Say Y here to include support for the PXA2xx PCMCIA controller
  158. config PCMCIA_PROBE
  159. bool
  160. default y if ISA && !ARCH_SA1100 && !ARCH_CLPS711X
  161. config M32R_PCC
  162. bool "M32R PCMCIA I/F"
  163. depends on M32R && CHIP_M32700 && PCMCIA
  164. select PCCARD_NONSTATIC
  165. help
  166. Say Y here to use the M32R PCMCIA controller.
  167. config M32R_CFC
  168. bool "M32R CF I/F Controller"
  169. depends on M32R && (PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT)
  170. select PCCARD_NONSTATIC
  171. help
  172. Say Y here to use the M32R CompactFlash controller.
  173. config M32R_CFC_NUM
  174. int "M32R CF I/F number"
  175. depends on M32R_CFC
  176. default "1" if PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT
  177. help
  178. Set the number of M32R CF slots.
  179. config PCMCIA_VRC4171
  180. tristate "NEC VRC4171 Card Controllers support"
  181. depends on VRC4171 && PCMCIA
  182. config PCMCIA_VRC4173
  183. tristate "NEC VRC4173 CARDU support"
  184. depends on CPU_VR41XX && PCI && PCMCIA
  185. config PCCARD_NONSTATIC
  186. tristate
  187. endif # PCCARD
  188. endmenu