drivers/base/regmap/Kconfig

   1 # SPDX-License-Identifier: GPL-2.0
   2 # Generic register map support.  There are no user servicable options here,
   3 # this is an API intended to be used by other kernel subsystems.  These
   4 # subsystems should select the appropriate symbols.
   5
   6 config REGMAP
   7         default y if (REGMAP_I2C || REGMAP_SPI || REGMAP_SPMI || REGMAP_W1 || REGMAP_AC97 || REGMAP_MMIO || REGMAP_IRQ || REGMAP_SOUNDWIRE || REGMAP_SOUNDWIRE_MBQ || REGMAP_SCCB || REGMAP_I3C || REGMAP_SPI_AVMM)
   8         select IRQ_DOMAIN if REGMAP_IRQ
   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_SLIMBUS
  24         tristate
  25         depends on SLIMBUS
  26
  27 config REGMAP_SPI
  28         tristate
  29         depends on SPI
  30
  31 config REGMAP_SPMI
  32         tristate
  33         depends on SPMI
  34
  35 config REGMAP_W1
  36         tristate
  37         depends on W1
  38
  39 config REGMAP_MMIO
  40         tristate
  41
  42 config REGMAP_IRQ
  43         bool
  44
  45 config REGMAP_SOUNDWIRE
  46         tristate
  47         depends on SOUNDWIRE
  48
  49 config REGMAP_SOUNDWIRE_MBQ
  50         tristate
  51         depends on SOUNDWIRE
  52
  53 config REGMAP_SCCB
  54         tristate
  55         depends on I2C
  56
  57 config REGMAP_I3C
  58         tristate
  59         depends on I3C
  60
  61 config REGMAP_SPI_AVMM
  62         tristate
  63         depends on SPI