diff options
| author | Laxman Dewangan <ldewangan@nvidia.com> | 2016-04-28 15:28:56 +0530 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2016-05-09 15:42:00 +0100 |
| commit | 327156c593600e0f08575621c2a56f311d482e7a (patch) | |
| tree | 11b013f45d4f0b3d055f9113bd5cf4cf34dd0118 /drivers/mfd/Kconfig | |
| parent | 37ac9c9029905b5b3a3e4526fdcde1892d8f5501 (diff) | |
| download | talos-obmc-linux-327156c593600e0f08575621c2a56f311d482e7a.tar.gz talos-obmc-linux-327156c593600e0f08575621c2a56f311d482e7a.zip | |
mfd: max77620: Add core driver for MAX77620/MAX20024
MAX77620/MAX20024 are Power Management IC from the MAXIM.
It supports RTC, multiple GPIOs, multiple DCDC and LDOs,
watchdog, clock etc.
Add MFD drier to provides common support for accessing the
device; additional drivers is developed on respected subsystem
in order to use the functionality of the device.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.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 cf7cbba61971..16d0beffc1cd 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -527,6 +527,21 @@ config MFD_MAX14577 additional drivers must be enabled in order to use the functionality of the device. +config MFD_MAX77620 + bool "Maxim Semiconductor MAX77620 and MAX20024 PMIC Support" + depends on I2C=y + depends on OF + select MFD_CORE + select REGMAP_I2C + select REGMAP_IRQ + select IRQ_DOMAIN + help + Say yes here to add support for Maxim Semiconductor MAX77620 and + MAX20024 which are Power Management IC with General purpose pins, + RTC, regulators, clock generator, watchdog etc. This driver + provides common support for accessing the device; additional drivers + must be enabled in order to use the functionality of the device. + config MFD_MAX77686 tristate "Maxim Semiconductor MAX77686/802 PMIC Support" depends on I2C |
