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-rw-r--r--drivers/mfd/Kconfig52
1 files changed, 44 insertions, 8 deletions
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 33834120d057..ee8204cc31e9 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -67,6 +67,18 @@ config MFD_BCM590XX
help
Support for the BCM590xx PMUs from Broadcom
+config MFD_AXP20X
+ bool "X-Powers AXP20X"
+ select MFD_CORE
+ select REGMAP_I2C
+ select REGMAP_IRQ
+ depends on I2C=y
+ help
+ If you say Y here you get support for the X-Powers AXP202 and AXP209.
+ This driver include only the core APIs. You have to select individual
+ components like regulators or the PEK (Power Enable Key) under the
+ corresponding menus.
+
config MFD_CROS_EC
tristate "ChromeOS Embedded Controller"
select MFD_CORE
@@ -250,6 +262,16 @@ config MFD_INTEL_MSIC
Passage) chip. This chip embeds audio, battery, GPIO, etc.
devices used in Intel Medfield platforms.
+config MFD_IPAQ_MICRO
+ bool "Atmel Micro ASIC (iPAQ h3100/h3600/h3700) Support"
+ depends on SA1100_H3100 || SA1100_H3600
+ select MFD_CORE
+ help
+ Select this to get support for the Microcontroller found in
+ the Compaq iPAQ handheld computers. This is an Atmel
+ AT90LS8535 microcontroller flashed with a special iPAQ
+ firmware using the custom protocol implemented in this driver.
+
config MFD_JANZ_CMODIO
tristate "Janz CMOD-IO PCI MODULbus Carrier Board"
select MFD_CORE
@@ -331,15 +353,15 @@ config MFD_88PM860X
battery-charger under the corresponding menus.
config MFD_MAX14577
- bool "Maxim Semiconductor MAX14577 MUIC + Charger Support"
+ bool "Maxim Semiconductor MAX14577/77836 MUIC + Charger Support"
depends on I2C=y
select MFD_CORE
select REGMAP_I2C
select REGMAP_IRQ
select IRQ_DOMAIN
help
- Say yes here to add support for Maxim Semiconductor MAX14577.
- This is a Micro-USB IC with Charger controls on chip.
+ Say yes here to add support for Maxim Semiconductor MAX14577 and
+ MAX77836 Micro-USB ICs with battery charger.
This driver provides common support for accessing the device;
additional drivers must be enabled in order to use the functionality
of the device.
@@ -675,6 +697,7 @@ config MFD_DB8500_PRCMU
config MFD_STMPE
bool "STMicroelectronics STMPE"
depends on (I2C=y || SPI_MASTER=y)
+ depends on OF
select MFD_CORE
help
Support for the STMPE family of I/O Expanders from
@@ -719,6 +742,14 @@ config MFD_STA2X11
select MFD_CORE
select REGMAP_MMIO
+config MFD_SUN6I_PRCM
+ bool "Allwinner A31 PRCM controller"
+ depends on ARCH_SUNXI
+ select MFD_CORE
+ help
+ Support for the PRCM (Power/Reset/Clock Management) unit available
+ in A31 SoC.
+
config MFD_SYSCON
bool "System Controller Register R/W Based on Regmap"
select REGMAP_MMIO
@@ -1227,12 +1258,17 @@ config MCP_UCB1200_TS
endmenu
-config VEXPRESS_CONFIG
- bool "ARM Versatile Express platform infrastructure"
- depends on ARM || ARM64
+config MFD_VEXPRESS_SYSREG
+ bool "Versatile Express System Registers"
+ depends on VEXPRESS_CONFIG && GPIOLIB
+ default y
+ select CLKSRC_MMIO
+ select GPIO_GENERIC_PLATFORM
+ select MFD_CORE
+ select MFD_SYSCON
help
- Platform configuration infrastructure for the ARM Ltd.
- Versatile Express.
+ System Registers are the platform configuration block
+ on the ARM Ltd. Versatile Express board.
endmenu
endif