drivers/base/regmap/Kconfig

   1 # Generic register map support.  There are no user servicable options here,
   2 # this is an API intended to be used by other kernel subsystems.  These
   3 # subsystems should select the appropriate symbols.
   4
   5 config REGMAP
   6         default y if (REGMAP_I2C || REGMAP_SPI || REGMAP_SPMI || REGMAP_W1 || REGMAP_AC97 || REGMAP_MMIO || REGMAP_IRQ)
   7         select IRQ_DOMAIN if REGMAP_IRQ
   8         select HWSPINLOCK if REGMAP_HWSPINLOCK
   9         bool
  10
  11 config REGCACHE_COMPRESSED
  12         select LZO_COMPRESS
  13         select LZO_DECOMPRESS
  14         bool
  15
  16 config REGMAP_AC97
  17         tristate
  18
  19 config REGMAP_I2C
  20         tristate
  21         depends on I2C
  22
  23 config REGMAP_SPI
  24         tristate
  25         depends on SPI
  26
  27 config REGMAP_SPMI
  28         tristate
  29         depends on SPMI
  30
  31 config REGMAP_W1
  32         tristate
  33         depends on W1
  34
  35 config REGMAP_MMIO
  36         tristate
  37
  38 config REGMAP_IRQ
  39         bool
  40
  41 config REGMAP_HWSPINLOCK
  42         bool