mfd: Add driver for Atmel Microcontroller on iPaq h3xxx

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

diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 33834120d057117f5b98284227ee0e3ec59df371..60cef41b0af49889c5f1d20312e9640c37d60854 100644 (file)
--- 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