drivers/ssb/Kconfig

   1 config SSB_POSSIBLE
   2         bool
   3         depends on HAS_IOMEM && HAS_DMA
   4         default y
   5
   6 menu "Sonics Silicon Backplane"
   7         depends on SSB_POSSIBLE
   8
   9 config SSB
  10         tristate "Sonics Silicon Backplane support"
  11         depends on SSB_POSSIBLE
  12         help
  13           Support for the Sonics Silicon Backplane bus.
  14           You only need to enable this option, if you are
  15           configuring a kernel for an embedded system with
  16           this bus.
  17           It will be auto-selected if needed in other
  18           environments.
  19
  20           The module will be called ssb.
  21
  22           If unsure, say N.
  23
  24 # Common SPROM support routines
  25 config SSB_SPROM
  26         bool
  27
  28 # Support for Block-I/O. SELECT this from the driver that needs it.
  29 config SSB_BLOCKIO
  30         bool
  31         depends on SSB
  32
  33 config SSB_PCIHOST_POSSIBLE
  34         bool
  35         depends on SSB && (PCI = y || PCI = SSB)
  36         default y
  37
  38 config SSB_PCIHOST
  39         bool "Support for SSB on PCI-bus host"
  40         depends on SSB_PCIHOST_POSSIBLE
  41         select SSB_SPROM
  42         default y
  43         help
  44           Support for a Sonics Silicon Backplane on top
  45           of a PCI device.
  46
  47           If unsure, say Y
  48
  49 config SSB_B43_PCI_BRIDGE
  50         bool
  51         depends on SSB_PCIHOST
  52         default n
  53
  54 config SSB_PCMCIAHOST_POSSIBLE
  55         bool
  56         depends on SSB && (PCMCIA = y || PCMCIA = SSB)
  57         default y
  58
  59 config SSB_PCMCIAHOST
  60         bool "Support for SSB on PCMCIA-bus host"
  61         depends on SSB_PCMCIAHOST_POSSIBLE
  62         select SSB_SPROM
  63         help
  64           Support for a Sonics Silicon Backplane on top
  65           of a PCMCIA device.
  66
  67           If unsure, say N
  68
  69 config SSB_SDIOHOST_POSSIBLE
  70         bool
  71         depends on SSB && (MMC = y || MMC = SSB)
  72         default y
  73
  74 config SSB_SDIOHOST
  75         bool "Support for SSB on SDIO-bus host"
  76         depends on SSB_SDIOHOST_POSSIBLE
  77         help
  78           Support for a Sonics Silicon Backplane on top
  79           of a SDIO device.
  80
  81           If unsure, say N
  82
  83 config SSB_HOST_SOC
  84         bool "Support for SSB bus on SoC"
  85         depends on SSB && BCM47XX_NVRAM
  86         help
  87           Host interface for a SSB directly mapped into memory. This is
  88           for some Broadcom SoCs from the BCM47xx and BCM53xx lines.
  89
  90           If unsure, say N
  91
  92 config SSB_SILENT
  93         bool "No SSB kernel messages"
  94         depends on SSB && EXPERT
  95         help
  96           This option turns off all Sonics Silicon Backplane printks.
  97           Note that you won't be able to identify problems, once
  98           messages are turned off.
  99           This might only be desired for production kernels on
 100           embedded devices to reduce the kernel size.
 101
 102           Say N
 103
 104 config SSB_DEBUG
 105         bool "SSB debugging"
 106         depends on SSB && !SSB_SILENT
 107         help
 108           This turns on additional runtime checks and debugging
 109           messages. Turn this on for SSB troubleshooting.
 110
 111           If unsure, say N
 112
 113 config SSB_SERIAL
 114         bool
 115         depends on SSB
 116         # ChipCommon and ExtIf serial support routines.
 117
 118 config SSB_DRIVER_PCICORE_POSSIBLE
 119         bool
 120         depends on SSB_PCIHOST
 121         default y
 122
 123 config SSB_DRIVER_PCICORE
 124         bool "SSB PCI core driver"
 125         depends on SSB_DRIVER_PCICORE_POSSIBLE
 126         help
 127           Driver for the Sonics Silicon Backplane attached
 128           Broadcom PCI core.
 129
 130           If unsure, say Y
 131
 132 config SSB_PCICORE_HOSTMODE
 133         bool "Hostmode support for SSB PCI core"
 134         depends on SSB_DRIVER_PCICORE && SSB_DRIVER_MIPS
 135         help
 136           PCIcore hostmode operation (external PCI bus).
 137
 138 config SSB_DRIVER_MIPS
 139         bool "SSB Broadcom MIPS core driver"
 140         depends on SSB && MIPS
 141         select SSB_SERIAL
 142         select SSB_SFLASH
 143         help
 144           Driver for the Sonics Silicon Backplane attached
 145           Broadcom MIPS core.
 146
 147           If unsure, say N
 148
 149 config SSB_SFLASH
 150         bool "SSB serial flash support"
 151         depends on SSB_DRIVER_MIPS
 152         default y
 153
 154 # Assumption: We are on embedded, if we compile the MIPS core.
 155 config SSB_EMBEDDED
 156         bool
 157         depends on SSB_DRIVER_MIPS && SSB_PCICORE_HOSTMODE
 158         default y
 159
 160 config SSB_DRIVER_EXTIF
 161         bool "SSB Broadcom EXTIF core driver"
 162         depends on SSB_DRIVER_MIPS
 163         help
 164           Driver for the Sonics Silicon Backplane attached
 165           Broadcom EXTIF core.
 166
 167           If unsure, say N
 168
 169 config SSB_DRIVER_GIGE
 170         bool "SSB Broadcom Gigabit Ethernet driver"
 171         depends on SSB_PCIHOST_POSSIBLE && SSB_EMBEDDED && MIPS
 172         help
 173           Driver for the Sonics Silicon Backplane attached
 174           Broadcom Gigabit Ethernet.
 175
 176           If unsure, say N
 177
 178 config SSB_DRIVER_GPIO
 179         bool "SSB GPIO driver"
 180         depends on SSB && GPIOLIB
 181         select IRQ_DOMAIN if SSB_EMBEDDED
 182         help
 183           Driver to provide access to the GPIO pins on the bus.
 184
 185           If unsure, say N
 186
 187 endmenu