diff options
Diffstat (limited to 'drivers/regulator/Kconfig')
| -rw-r--r-- | drivers/regulator/Kconfig | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig index aae28d0a489c..e5f3613c15fa 100644 --- a/drivers/regulator/Kconfig +++ b/drivers/regulator/Kconfig @@ -1082,6 +1082,16 @@ config REGULATOR_RT4801 This adds support for voltage regulators in Richtek RT4801 Display Bias IC. The device supports two regulators (DSVP/DSVN). +config REGULATOR_RT4803 + tristate "Richtek RT4803 boost regualtor" + depends on I2C + select REGMAP_I2C + help + This adds support for RT4803 boost converter that integrates the + bypass switch. If the input voltage is low than the required voltage, + RT4803 will enter boost mode. Otherwise, enable internal bypass + switch to enter bypass mode. + config REGULATOR_RT4831 tristate "Richtek RT4831 DSV Regulators" depends on MFD_RT4831 @@ -1120,6 +1130,19 @@ config REGULATOR_RT5190A buck converters, 1 LDO, mute AC OFF depop function, with the general I2C control interface. +config REGULATOR_RT5739 + tristate "Richtek RT5739 Regulator" + depends on I2C + select REGMAP_I2C + help + This adds support for voltage regulator in Richtek RT5739. + It's a step-down switching voltage regulator. Using a proprietary + architecture with synchronous rectification, it is capable of + delivering 3.5A continuously at over 80% efficiency. + + This driver can also be built as a module. If so, the module + will be called rt5739. + config REGULATOR_RT5759 tristate "Richtek RT5759 Regulator" depends on I2C |