drivers/bootcount/Kconfig

   1 #
   2 # Boot count configuration
   3 #
   4
   5 menuconfig BOOTCOUNT_LIMIT
   6         bool "Enable support for checking boot count limit"
   7         help
   8           Enable checking for exceeding the boot count limit.
   9           More information: http://www.denx.de/wiki/DULG/UBootBootCountLimit
  10
  11 if BOOTCOUNT_LIMIT
  12
  13 choice
  14         prompt "Boot count device"
  15         default BOOTCOUNT_AM33XX if AM33XX || SOC_DA8XX
  16
  17 config BOOTCOUNT_EXT
  18         bool "Boot counter on EXT filesystem"
  19         help
  20           Add support for maintaining boot count in a file on an EXT
  21           filesystem.
  22
  23 config BOOTCOUNT_AM33XX
  24         bool "Boot counter in AM33XX RTC IP block"
  25         depends on AM33XX || SOC_DA8XX
  26         help
  27           A bootcount driver for the RTC IP block found on many TI platforms.
  28           This requires the RTC clocks, etc, to be enabled prior to use and
  29           not all boards with this IP block on it will have the RTC in use.
  30
  31 endchoice
  32
  33 config SYS_BOOTCOUNT_SINGLEWORD
  34         bool "Use single word to pack boot count and magic value"
  35         help
  36           This option enables packing boot count magic value and boot count
  37           into single word (32 bits).
  38
  39 config SYS_BOOTCOUNT_EXT_INTERFACE
  40         string "Interface on which to find boot counter EXT filesystem"
  41         default "mmc"
  42         depends on BOOTCOUNT_EXT
  43         help
  44           Set the interface to use when locating the filesystem to use for the
  45           boot counter.
  46
  47 config SYS_BOOTCOUNT_EXT_DEVPART
  48         string "Partition of the boot counter EXT filesystem"
  49         default "0:1"
  50         depends on BOOTCOUNT_EXT
  51         help
  52           Set the partition to use when locating the filesystem to use for the
  53           boot counter.
  54
  55 config SYS_BOOTCOUNT_EXT_NAME
  56         string "Path and filename of the EXT filesystem based boot counter"
  57         default "/boot/failures"
  58         depends on BOOTCOUNT_EXT
  59         help
  60           Set the filename and path of the file used to store the boot counter.
  61
  62 config SYS_BOOTCOUNT_ADDR
  63         hex "RAM address used for reading and writing the boot counter"
  64         default 0x7000A000
  65         depends on BOOTCOUNT_EXT
  66         help
  67           Set the address used for reading and writing the boot counter.
  68
  69 endif