LXR linux/drivers/regulator/Kconfig

   1menuconfig REGULATOR
   2        bool "Voltage and Current Regulator Support"
   3        default n
   4        help
   5          Generic Voltage and Current Regulator support.
   6
   7          This framework is designed to provide a generic interface to voltage
   8          and current regulators within the Linux kernel. It's intended to
   9          provide voltage and current control to client or consumer drivers and
  10          also provide status information to user space applications through a
  11          sysfs interface.
  12
  13          The intention is to allow systems to dynamically control regulator
  14          output in order to save power and prolong battery life. This applies
  15          to both voltage regulators (where voltage output is controllable) and
  16          current sinks (where current output is controllable).
  17
  18          This framework safely compiles out if not selected so that client
  19          drivers can still be used in systems with no software controllable
  20          regulators.
  21
  22          If unsure, say no.
  23
  24if REGULATOR
  25
  26config REGULATOR_DEBUG
  27        bool "Regulator debug support"
  28        help
  29          Say yes here to enable debugging support.
  30
  31config REGULATOR_FIXED_VOLTAGE
  32        tristate "Fixed voltage regulator support"
  33        default n
  34        help
  35          This driver provides support for fixed voltage regulators,
  36          useful for systems which use a combination of software
  37          managed regulators and simple non-configurable regulators.
  38
  39config REGULATOR_VIRTUAL_CONSUMER
  40        tristate "Virtual regulator consumer support"
  41        default n
  42        help
  43          This driver provides a virtual consumer for the voltage and
  44          current regulator API which provides sysfs controls for
  45          configuring the supplies requested.  This is mainly useful
  46          for test purposes.
  47
  48          If unsure, say no.
  49
  50config REGULATOR_BQ24022
  51        tristate "TI bq24022 Dual Input 1-Cell Li-Ion Charger IC"
  52        default n
  53        help
  54          This driver controls a TI bq24022 Charger attached via
  55          GPIOs. The provided current regulator can enable/disable
  56          charging select between 100 mA and 500 mA charging current
  57          limit.
  58
  59config REGULATOR_TWL4030
  60        bool "TI TWL4030/TWL5030/TPS695x0 PMIC"
  61        depends on TWL4030_CORE
  62        help
  63          This driver supports the voltage regulators provided by
  64          this family of companion chips.
  65
  66config REGULATOR_WM8350
  67        tristate "Wolfson Microelectroncis WM8350 AudioPlus PMIC"
  68        depends on MFD_WM8350
  69        help
  70          This driver provides support for the voltage and current regulators
  71          of the WM8350 AudioPlus PMIC.
  72
  73config REGULATOR_WM8400
  74        tristate "Wolfson Microelectroncis WM8400 AudioPlus PMIC"
  75        depends on MFD_WM8400
  76        help
  77          This driver provides support for the voltage regulators of the
  78          WM8400 AudioPlus PMIC.
  79
  80config REGULATOR_DA903X
  81        tristate "Support regulators on Dialog Semiconductor DA9030/DA9034 PMIC"
  82        depends on PMIC_DA903X
  83        help
  84          Say y here to support the BUCKs and LDOs regulators found on
  85          Dialog Semiconductor DA9030/DA9034 PMIC.
  86
  87config REGULATOR_PCF50633
  88        tristate "PCF50633 regulator driver"
  89        depends on MFD_PCF50633
  90        help
  91         Say Y here to support the voltage regulators and convertors
  92         on PCF50633
  93
  94endif
  95