Version:  2.0.40 2.2.26 2.4.37 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 3.10 3.11 3.12 3.13 3.14 3.15 3.16 3.17 3.18

Linux/drivers/net/wireless/b43legacy/Kconfig

  1 config B43LEGACY
  2         tristate "Broadcom 43xx-legacy wireless support (mac80211 stack)"
  3         depends on SSB_POSSIBLE && MAC80211 && HAS_DMA
  4         select SSB
  5         select FW_LOADER
  6         ---help---
  7           b43legacy is a driver for 802.11b devices from Broadcom (BCM4301 and
  8           BCM4303) and early model 802.11g chips (BCM4306 Ver. 2) used in the
  9           Linksys WPC54G V1 PCMCIA devices.
 10 
 11           Newer 802.11g and 802.11a devices need b43.
 12 
 13           It is safe to include both b43 and b43legacy as the underlying glue
 14           layer will automatically load the correct version for your device.
 15 
 16           This driver uses V3 firmware, which must be installed separately using
 17           b43-fwcutter.
 18 
 19           This driver can be built as a module (recommended) that will be
 20           called "b43legacy". If unsure, say M.
 21 
 22 # Auto-select SSB PCI-HOST support, if possible
 23 config B43LEGACY_PCI_AUTOSELECT
 24         bool
 25         depends on B43LEGACY && SSB_PCIHOST_POSSIBLE
 26         select SSB_PCIHOST
 27         select SSB_B43_PCI_BRIDGE
 28         default y
 29 
 30 # Auto-select SSB PCICORE driver, if possible
 31 config B43LEGACY_PCICORE_AUTOSELECT
 32         bool
 33         depends on B43LEGACY && SSB_DRIVER_PCICORE_POSSIBLE
 34         select SSB_DRIVER_PCICORE
 35         default y
 36 
 37 # LED support
 38 # This config option automatically enables b43legacy LEDS support,
 39 # if it's possible.
 40 config B43LEGACY_LEDS
 41         bool
 42         depends on B43LEGACY && MAC80211_LEDS && (LEDS_CLASS = y || LEDS_CLASS = B43LEGACY)
 43         default y
 44 
 45 # This config option automatically enables b43 HW-RNG support,
 46 # if the HW-RNG core is enabled.
 47 config B43LEGACY_HWRNG
 48         bool
 49         depends on B43LEGACY && (HW_RANDOM = y || HW_RANDOM = B43LEGACY)
 50         default y
 51 
 52 config B43LEGACY_DEBUG
 53         bool "Broadcom 43xx-legacy debugging"
 54         depends on B43LEGACY
 55         default y
 56         ---help---
 57           Say Y, because this information will help you get the driver running.
 58           This option generates a minimum of log output.
 59 
 60 config B43LEGACY_DMA
 61         bool
 62         depends on B43LEGACY
 63 
 64 config B43LEGACY_PIO
 65         bool
 66         depends on B43LEGACY
 67 
 68 choice
 69         prompt "Broadcom 43xx-legacy data transfer mode"
 70         depends on B43LEGACY
 71         default B43LEGACY_DMA_AND_PIO_MODE
 72 
 73 config B43LEGACY_DMA_AND_PIO_MODE
 74         bool "DMA + PIO"
 75         select B43LEGACY_DMA
 76         select B43LEGACY_PIO
 77         ---help---
 78           Include both, Direct Memory Access (DMA) and Programmed I/O (PIO)
 79           data transfer modes. The mode actually used is selectable through
 80           the module parameter "pio". With pio=0 as a module parameter, the
 81           default DMA is used, otherwise PIO is used.
 82 
 83           If unsure, choose this option.
 84 
 85 config B43LEGACY_DMA_MODE
 86         bool "DMA (Direct Memory Access) only"
 87         select B43LEGACY_DMA
 88         ---help---
 89           Only include Direct Memory Access (DMA).
 90           This reduces the size of the driver module, by omitting the PIO code.
 91 
 92 config B43LEGACY_PIO_MODE
 93         bool "PIO (Programmed I/O) only"
 94         select B43LEGACY_PIO
 95         ---help---
 96           Only include Programmed I/O (PIO).
 97           This reduces the size of the driver module, by omitting the DMA code.
 98           Please note that PIO transfers are slow (compared to DMA).
 99 
100           Also note that not all devices of the b43legacy series support PIO.
101 
102           You should use PIO only if DMA does not work for you.
103 
104 endchoice

This page was automatically generated by LXR 0.3.1 (source).  •  Linux is a registered trademark of Linus Torvalds  •  Contact us