src/northbridge/amd/Kconfig

   1 source src/northbridge/amd/amdk8/Kconfig
   2 source src/northbridge/amd/gx1/Kconfig
   3 source src/northbridge/amd/gx2/Kconfig
   4 source src/northbridge/amd/amdfam10/Kconfig
   5 source src/northbridge/amd/lx/Kconfig
   6 source src/northbridge/amd/agesa/Kconfig
   7 source src/northbridge/amd/cimx/Kconfig
   8 menu "HyperTransport setup"
   9         #could be implemented for K8 (NORTHBRIDGE_AMD_AMDK8)
  10         depends on (NORTHBRIDGE_AMD_AMDFAM10) && EXPERT
  11
  12 choice
  13         prompt "HyperTransport frequency"
  14         default LIMIT_HT_SPEED_AUTO
  15         help
  16           This option sets the maximum permissible HyperTransport link
  17           frequency.
  18
  19           Use of this option will only limit the autodetected HT frequency.
  20           It will not (and cannot) increase the frequency beyond the
  21           autodetected limits.
  22
  23           This is primarily used to work around poorly designed or laid out
  24           HT traces on certain motherboards.
  25
  26 config LIMIT_HT_SPEED_200
  27         bool "Limit HT frequency to 200MHz"
  28 config LIMIT_HT_SPEED_300
  29         bool "Limit HT frequency to 300MHz"
  30 config LIMIT_HT_SPEED_400
  31         bool "Limit HT frequency to 400MHz"
  32 config LIMIT_HT_SPEED_500
  33         bool "Limit HT frequency to 500MHz"
  34 config LIMIT_HT_SPEED_600
  35         bool "Limit HT frequency to 600MHz"
  36 config LIMIT_HT_SPEED_800
  37         bool "Limit HT frequency to 800MHz"
  38 config LIMIT_HT_SPEED_1000
  39         bool "Limit HT frequency to 1.0GHz"
  40 config LIMIT_HT_SPEED_1200
  41         bool "Limit HT frequency to 1.2GHz"
  42 config LIMIT_HT_SPEED_1400
  43         bool "Limit HT frequency to 1.4GHz"
  44 config LIMIT_HT_SPEED_1600
  45         bool "Limit HT frequency to 1.6GHz"
  46 config LIMIT_HT_SPEED_1800
  47         bool "Limit HT frequency to 1.8GHz"
  48 config LIMIT_HT_SPEED_2000
  49         bool "Limit HT frequency to 2.0GHz"
  50 config LIMIT_HT_SPEED_2200
  51         bool "Limit HT frequency to 2.2GHz"
  52 config LIMIT_HT_SPEED_2400
  53         bool "Limit HT frequency to 2.4GHz"
  54 config LIMIT_HT_SPEED_2600
  55         bool "Limit HT frequency to 2.6GHz"
  56 config LIMIT_HT_SPEED_AUTO
  57         bool "Autodetect HT frequency"
  58 endchoice
  59
  60 choice
  61         prompt "HyperTransport downlink width"
  62         default LIMIT_HT_DOWN_WIDTH_16
  63         help
  64           This option sets the maximum permissible HyperTransport
  65           downlink width.
  66
  67           Use of this option will only limit the autodetected HT width.
  68           It will not (and cannot) increase the width beyond the autodetected
  69           limits.
  70
  71           This is primarily used to work around poorly designed or laid out HT
  72           traces on certain motherboards.
  73
  74 config LIMIT_HT_DOWN_WIDTH_8
  75         bool "8 bits"
  76 config LIMIT_HT_DOWN_WIDTH_16
  77         bool "16 bits"
  78 endchoice
  79
  80 choice
  81         prompt "HyperTransport uplink width"
  82         default LIMIT_HT_UP_WIDTH_16
  83         help
  84           This option sets the maximum permissible HyperTransport
  85           uplink width.
  86
  87           Use of this option will only limit the autodetected HT width.
  88           It will not (and cannot) increase the width beyond the autodetected
  89           limits.
  90
  91           This is primarily used to work around poorly designed or laid out HT
  92           traces on certain motherboards.
  93
  94 config LIMIT_HT_UP_WIDTH_8
  95         bool "8 bits"
  96 config LIMIT_HT_UP_WIDTH_16
  97         bool "16 bits"
  98 endchoice
  99
 100 endmenu