| menuconfig REGULATOR | |
| bool "Voltage and Current Regulator Support" | |
| default n | |
| help | |
| Generic Voltage and Current Regulator support. | |
| This framework is designed to provide a generic interface to voltage | |
| and current regulators within the Linux kernel. It's intended to | |
| provide voltage and current control to client or consumer drivers and | |
| also provide status information to user space applications through a | |
| sysfs interface. | |
| The intention is to allow systems to dynamically control regulator | |
| output in order to save power and prolong battery life. This applies | |
| to both voltage regulators (where voltage output is controllable) and | |
| current sinks (where current output is controllable). | |
| This framework safely compiles out if not selected so that client | |
| drivers can still be used in systems with no software controllable | |
| regulators. | |
| If unsure, say no. | |
| if REGULATOR | |
| config REGULATOR_DEBUG | |
| bool "Regulator debug support" | |
| help | |
| Say yes here to enable debugging support. | |
| config REGULATOR_FIXED_VOLTAGE | |
| tristate "Fixed voltage regulator support" | |
| default n | |
| help | |
| This driver provides support for fixed voltage regulators, | |
| useful for systems which use a combination of software | |
| managed regulators and simple non-configurable regulators. | |
| config REGULATOR_VIRTUAL_CONSUMER | |
| tristate "Virtual regulator consumer support" | |
| default n | |
| help | |
| This driver provides a virtual consumer for the voltage and | |
| current regulator API which provides sysfs controls for | |
| configuring the supplies requested. This is mainly useful | |
| for test purposes. | |
| If unsure, say no. | |
| config REGULATOR_BQ24022 | |
| tristate "TI bq24022 Dual Input 1-Cell Li-Ion Charger IC" | |
| default n | |
| help | |
| This driver controls a TI bq24022 Charger attached via | |
| GPIOs. The provided current regulator can enable/disable | |
| charging select between 100 mA and 500 mA charging current | |
| limit. | |
| config REGULATOR_TWL4030 | |
| bool "TI TWL4030/TWL5030/TPS695x0 PMIC" | |
| depends on TWL4030_CORE | |
| help | |
| This driver supports the voltage regulators provided by | |
| this family of companion chips. | |
| config REGULATOR_WM8350 | |
| tristate "Wolfson Microelectroncis WM8350 AudioPlus PMIC" | |
| depends on MFD_WM8350 | |
| help | |
| This driver provides support for the voltage and current regulators | |
| of the WM8350 AudioPlus PMIC. | |
| config REGULATOR_WM8400 | |
| tristate "Wolfson Microelectroncis WM8400 AudioPlus PMIC" | |
| depends on MFD_WM8400 | |
| help | |
| This driver provides support for the voltage regulators of the | |
| WM8400 AudioPlus PMIC. | |
| config REGULATOR_DA903X | |
| tristate "Support regulators on Dialog Semiconductor DA9030/DA9034 PMIC" | |
| depends on PMIC_DA903X | |
| help | |
| Say y here to support the BUCKs and LDOs regulators found on | |
| Dialog Semiconductor DA9030/DA9034 PMIC. | |
| config REGULATOR_PCF50633 | |
| tristate "PCF50633 regulator driver" | |
| depends on MFD_PCF50633 | |
| help | |
| Say Y here to support the voltage regulators and convertors | |
| on PCF50633 | |
| endif |