arch/microblaze/Kconfig

   1 # For a description of the syntax of this configuration file,
   2 # see Documentation/kbuild/kconfig-language.txt.
   3
   4 mainmenu "Linux/Microblaze Kernel Configuration"
   5
   6 config MICROBLAZE
   7         def_bool y
   8         select HAVE_LMB
   9
  10 config SWAP
  11         def_bool n
  12
  13 config RWSEM_GENERIC_SPINLOCK
  14         def_bool y
  15
  16 config RWSEM_XCHGADD_ALGORITHM
  17         bool
  18
  19 config ARCH_HAS_ILOG2_U32
  20         def_bool n
  21
  22 config ARCH_HAS_ILOG2_U64
  23         def_bool n
  24
  25 config GENERIC_FIND_NEXT_BIT
  26         def_bool y
  27
  28 config GENERIC_HWEIGHT
  29         def_bool y
  30
  31 config GENERIC_HARDIRQS
  32         def_bool y
  33
  34 config GENERIC_IRQ_PROBE
  35         def_bool y
  36
  37 config GENERIC_CALIBRATE_DELAY
  38         def_bool y
  39
  40 config GENERIC_TIME
  41         def_bool y
  42
  43 config GENERIC_TIME_VSYSCALL
  44         def_bool n
  45
  46 config GENERIC_CLOCKEVENTS
  47         def_bool y
  48
  49 config GENERIC_HARDIRQS_NO__DO_IRQ
  50         def_bool y
  51
  52 config PCI
  53         depends on !MMU
  54         def_bool n
  55
  56 config NO_DMA
  57         depends on !MMU
  58         def_bool n
  59
  60 source "init/Kconfig"
  61
  62 source "kernel/Kconfig.freezer"
  63
  64 source "arch/microblaze/platform/Kconfig.platform"
  65
  66 menu "Processor type and features"
  67
  68 source kernel/time/Kconfig
  69
  70 source "kernel/Kconfig.preempt"
  71
  72 source "kernel/Kconfig.hz"
  73
  74 config MMU
  75         def_bool n
  76
  77 config NO_MMU
  78         bool
  79         depends on !MMU
  80         default y
  81
  82 comment "Boot options"
  83
  84 config CMDLINE_BOOL
  85         bool "Default bootloader kernel arguments"
  86
  87 config CMDLINE
  88         string "Default kernel command string"
  89         depends on CMDLINE_BOOL
  90         default "console=ttyUL0,115200"
  91         help
  92           On some architectures there is currently no way for the boot loader
  93           to pass arguments to the kernel. For these architectures, you should
  94           supply some command-line options at build time by entering them
  95           here.
  96
  97 config CMDLINE_FORCE
  98         bool "Force default kernel command string"
  99         depends on CMDLINE_BOOL
 100         default n
 101         help
 102           Set this to have arguments from the default kernel command string
 103           override those passed by the boot loader.
 104
 105 config OF
 106         def_bool y
 107
 108 config OF_DEVICE
 109         def_bool y
 110
 111 config PROC_DEVICETREE
 112         bool "Support for device tree in /proc"
 113         depends on PROC_FS
 114         help
 115           This option adds a device-tree directory under /proc which contains
 116           an image of the device tree that the kernel copies from Open
 117           Firmware or other boot firmware. If unsure, say Y here.
 118
 119 endmenu
 120
 121 source "mm/Kconfig"
 122
 123 menu "Exectuable file formats"
 124
 125 source "fs/Kconfig.binfmt"
 126
 127 endmenu
 128
 129 source "net/Kconfig"
 130
 131 source "drivers/Kconfig"
 132
 133 source "fs/Kconfig"
 134
 135 source "arch/microblaze/Kconfig.debug"
 136
 137 source "security/Kconfig"
 138
 139 source "crypto/Kconfig"
 140
 141 source "lib/Kconfig"