Merge tag 'mfd-next-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

[sfrench/cifs-2.6.git] / drivers / mfd / Kconfig

diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index fc5e4fef89d222aa587473634bf056d9dee39578..1d20a800e96795cd2bf1b9303f7bd2fa1d284b03 100644 (file)
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -510,6 +510,19 @@ config INTEL_SOC_PMIC_CHTWC
          available before any devices using it are probed. This option also
          causes the designware-i2c driver to be builtin for the same reason.
 
+config INTEL_SOC_PMIC_CHTDC_TI
+       tristate "Support for Intel Cherry Trail Dollar Cove TI PMIC"
+       depends on GPIOLIB
+       depends on I2C
+       depends on ACPI
+       depends on X86
+       select MFD_CORE
+       select REGMAP_I2C
+       select REGMAP_IRQ
+       help
+         Select this option for supporting Dollar Cove (TI version) PMIC
+         device that is found on some Intel Cherry Trail systems.
+
 config MFD_INTEL_LPSS
        tristate
        select COMMON_CLK
@@ -1057,6 +1070,22 @@ config MFD_SMSC
         To compile this driver as a module, choose M here: the
         module will be called smsc.
 
+config MFD_SC27XX_PMIC
+       tristate "Spreadtrum SC27xx PMICs"
+       depends on ARCH_SPRD || COMPILE_TEST
+       depends on SPI_MASTER
+       select MFD_CORE
+       select REGMAP_SPI
+       select REGMAP_IRQ
+       help
+         This enables support for the Spreadtrum SC27xx PMICs with SPI
+         interface. The SC27xx series PMICs integrate power management,
+         audio codec, battery management and user interface support
+         function (such as RTC, Typec, indicator and so on) in a single chip.
+
+         This driver provides common support for accessing the SC27xx PMICs,
+         and it also adds the irq_chip parts for handling the PMIC chip events.
+
 config ABX500_CORE
        bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
        default y if ARCH_U300 || ARCH_U8500 || COMPILE_TEST
@@ -1338,7 +1367,7 @@ config MFD_TPS65090
 
 config MFD_TPS65217
        tristate "TI TPS65217 Power Management / White LED chips"
-       depends on I2C
+       depends on I2C && OF
        select MFD_CORE
        select REGMAP_I2C
        select IRQ_DOMAIN
@@ -1400,7 +1429,7 @@ config MFD_TI_LP87565
 
 config MFD_TPS65218
        tristate "TI TPS65218 Power Management chips"
-       depends on I2C
+       depends on I2C && OF
        select MFD_CORE
        select REGMAP_I2C
        select REGMAP_IRQ
@@ -1408,8 +1437,7 @@ config MFD_TPS65218
          If you say yes here you get support for the TPS65218 series of
          Power Management chips.
          These include voltage regulators, gpio and other features
-         that are often used in portable devices. Only regulator
-         component is currently supported.
+         that are often used in portable devices.
 
          This driver can also be built as a module.  If so, the module
          will be called tps65218.
@@ -1746,6 +1774,20 @@ config MFD_WM8994
          core support for the WM8994, in order to use the actual
          functionaltiy of the device other drivers must be enabled.
 
+config MFD_WM97xx
+       tristate "Wolfson Microelectronics WM97xx"
+       select MFD_CORE
+       select REGMAP_AC97
+       select AC97_BUS_COMPAT
+       depends on AC97_BUS_NEW
+       help
+         The WM9705, WM9712 and WM9713 is a highly integrated hi-fi CODEC
+         designed for smartphone applications.  As well as audio functionality
+         it has on board GPIO and a touchscreen functionality which is
+         supported via the relevant subsystems.  This driver provides core
+         support for the WM97xx, in order to use the actual functionaltiy of
+         the device other drivers must be enabled.
+
 config MFD_STW481X
        tristate "Support for ST Microelectronics STw481x"
        depends on I2C && (ARCH_NOMADIK || COMPILE_TEST)