Commit 4dcdcfd5 authored by Matti Vaittinen's avatar Matti Vaittinen Committed by Lee Jones
Browse files

mfd: Support for ROHM BD71815 PMIC core 



Add core support for ROHM BD71815 Power Management IC.

The IC integrates regulators, a battery charger with a coulomb counter,
a real-time clock (RTC), clock gate and general-purpose outputs (GPO).

Signed-off-by: default avatarMatti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent 06b2f5f5

drivers/mfd/Kconfig

+8 −7
Original line number Diff line number Diff line
@@ -1975,19 +1975,20 @@ config MFD_ROHM_BD70528 
	  charger.



config MFD_ROHM_BD71828

	tristate "ROHM BD71828 Power Management IC"

	tristate "ROHM BD71828 and BD71815 Power Management IC"

	depends on I2C=y

	depends on OF

	select REGMAP_I2C

	select REGMAP_IRQ

	select MFD_CORE

	help

	  Select this option to get support for the ROHM BD71828 Power

	  Management IC. BD71828GW is a single-chip power management IC for

	  battery-powered portable devices. The IC integrates 7 buck

	  converters, 7 LDOs, and a 1500 mA single-cell linear charger.

	  Also included is a Coulomb counter, a real-time clock (RTC), and

	  a 32.768 kHz clock gate.

	  Select this option to get support for the ROHM BD71828 and BD71815

	  Power Management ICs. BD71828GW and BD71815AGW are single-chip power

	  management ICs mainly for battery-powered portable devices.

	  The BD71828 integrates 7 buck converters and 7 LDOs. The BD71815

	  has 5 bucks, 7 LDOs, and a boost for driving LEDs. Both ICs provide

	  also a single-cell linear charger, a Coulomb counter, a real-time

	  clock (RTC), GPIOs and a 32.768 kHz clock gate.



config MFD_STM32_LPTIMER

	tristate "Support for STM32 Low-Power Timer"