mfd: sec-core: Prepare regulators for suspend state to reduce power-consumption

[firefly-linux-kernel-4.4.55.git] / drivers / mfd / Kconfig

diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index ee8204cc31e916dbd344ca2c0a3a93135ab64cd5..b8d9ca0b68e22668b07b6e28a8623db80e209da4 100644 (file)
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -13,7 +13,7 @@ config MFD_CORE
 config MFD_CS5535
        tristate "AMD CS5535 and CS5536 southbridge core functions"
        select MFD_CORE
 config MFD_CS5535
        tristate "AMD CS5535 and CS5536 southbridge core functions"
        select MFD_CORE

-       depends on PCI && X86
+       depends on PCI && (X86_32 || (X86 && COMPILE_TEST))

        ---help---
          This is the core driver for CS5535/CS5536 MFD functions.  This is
           necessary for using the board's GPIO and MFGPT functionality.
        ---help---
          This is the core driver for CS5535/CS5536 MFD functions.  This is
           necessary for using the board's GPIO and MFGPT functionality.


@@ -187,6 +187,7 @@ config MFD_MC13XXX
        tristate
        depends on (SPI_MASTER || I2C)
        select MFD_CORE
        tristate
        depends on (SPI_MASTER || I2C)
        select MFD_CORE

+       select REGMAP_IRQ

        help
          Enable support for the Freescale MC13783 and MC13892 PMICs.
          This driver provides common support for accessing the device,
        help
          Enable support for the Freescale MC13783 and MC13892 PMICs.
          This driver provides common support for accessing the device,


@@ -253,6 +254,18 @@ config LPC_SCH
          LPC bridge function of the Intel SCH provides support for
          System Management Bus and General Purpose I/O.
 
          LPC bridge function of the Intel SCH provides support for
          System Management Bus and General Purpose I/O.
 

+config INTEL_SOC_PMIC
+       bool "Support for Intel Atom SoC PMIC"
+       depends on I2C=y
+       select MFD_CORE
+       select REGMAP_I2C
+       select REGMAP_IRQ
+       help
+         Select this option to enable support for the PMIC device
+         on some Intel SoC systems. The PMIC provides ADC, GPIO,
+         thermal, charger and related power management functions
+         on these systems.
+

 config MFD_INTEL_MSIC
        bool "Intel MSIC"
        depends on INTEL_SCU_IPC
 config MFD_INTEL_MSIC
        bool "Intel MSIC"
        depends on INTEL_SCU_IPC


@@ -384,6 +397,7 @@ config MFD_MAX77693
        depends on I2C=y
        select MFD_CORE
        select REGMAP_I2C
        depends on I2C=y
        select MFD_CORE
        select REGMAP_I2C

+       select REGMAP_IRQ

        help
          Say yes here to add support for Maxim Semiconductor MAX77693.
          This is a companion Power Management IC with Flash, Haptic, Charger,
        help
          Say yes here to add support for Maxim Semiconductor MAX77693.
          This is a companion Power Management IC with Flash, Haptic, Charger,


@@ -573,6 +587,7 @@ config MFD_SEC_CORE
        select MFD_CORE
        select REGMAP_I2C
        select REGMAP_IRQ
        select MFD_CORE
        select REGMAP_I2C
        select REGMAP_IRQ

+       select REGULATOR

        help
         Support for the Samsung Electronics MFD series.
         This driver provides common support for accessing the device,
        help
         Support for the Samsung Electronics MFD series.
         This driver provides common support for accessing the device,


@@ -760,6 +775,7 @@ config MFD_SYSCON
 config MFD_DAVINCI_VOICECODEC
        tristate
        select MFD_CORE
 config MFD_DAVINCI_VOICECODEC
        tristate
        select MFD_CORE

+       select REGMAP_MMIO

 
 config MFD_TI_AM335X_TSCADC
        tristate "TI ADC / Touch Screen chip support"
 
 config MFD_TI_AM335X_TSCADC
        tristate "TI ADC / Touch Screen chip support"


@@ -1055,7 +1071,7 @@ config MFD_LM3533
 config MFD_TIMBERDALE
        tristate "Timberdale FPGA"
        select MFD_CORE
 config MFD_TIMBERDALE
        tristate "Timberdale FPGA"
        select MFD_CORE

-       depends on PCI && GPIOLIB
+       depends on PCI && GPIOLIB && (X86_32 || COMPILE_TEST)

        ---help---
        This is the core driver for the timberdale FPGA. This device is a
        multifunction device which exposes numerous platform devices.
        ---help---
        This is the core driver for the timberdale FPGA. This device is a
        multifunction device which exposes numerous platform devices.


@@ -1225,7 +1241,7 @@ config MFD_WM8994
          functionaltiy of the device other drivers must be enabled.
 
 config MFD_STW481X
          functionaltiy of the device other drivers must be enabled.
 
 config MFD_STW481X

-       bool "Support for ST Microelectronics STw481x"
+       tristate "Support for ST Microelectronics STw481x"

        depends on I2C && ARCH_NOMADIK
        select REGMAP_I2C
        select MFD_CORE
        depends on I2C && ARCH_NOMADIK
        select REGMAP_I2C
        select MFD_CORE


@@ -1248,7 +1264,7 @@ config MCP_SA11X0
 
 # Chip drivers
 config MCP_UCB1200
 
 # Chip drivers
 config MCP_UCB1200

-       bool "Support for UCB1200 / UCB1300"
+       tristate "Support for UCB1200 / UCB1300"

        depends on MCP_SA11X0
        select MCP
 
        depends on MCP_SA11X0
        select MCP