diff options
| author | Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com> | 2020-01-20 15:43:28 +0200 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2020-01-24 07:22:37 +0000 |
| commit | 1c743ad523bb2f77a43a740a43c3b5bb9cbd82cd (patch) | |
| tree | 57e28516476809a55d466c88b698b59a480304f2 /drivers/mfd/Kconfig | |
| parent | 8c352e68dd2e50570afe6177d57484366a1cb615 (diff) | |
| download | linux-1c743ad523bb2f77a43a740a43c3b5bb9cbd82cd.tar.bz2 | |
mfd: bd71828: Support ROHM BD71828 PMIC - core
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), 3 GPO/regulator control pins, HALL input and a 32.768 kHz
clock gate.
Add MFD core driver providing interrupt controller facilities and i2c
access to sub device drivers.
Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd/Kconfig')
| -rw-r--r-- | drivers/mfd/Kconfig | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index 420900852166..c3c9432ef51c 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -1906,6 +1906,21 @@ config MFD_ROHM_BD70528 10 bits SAR ADC for battery temperature monitor and 1S battery charger. +config MFD_ROHM_BD71828 + tristate "ROHM BD71828 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. + config MFD_STM32_LPTIMER tristate "Support for STM32 Low-Power Timer" depends on (ARCH_STM32 && OF) || COMPILE_TEST |