mfd: twl4030: simplified child creation code

[net-next-2.6.git] / drivers / mfd / Kconfig

#
# Multifunction miscellaneous devices
#

menu "Multifunction device drivers"
	depends on HAS_IOMEM

config MFD_CORE
	tristate
	default n

config MFD_SM501
	tristate "Support for Silicon Motion SM501"
	 ---help---
	  This is the core driver for the Silicon Motion SM501 multimedia
	  companion chip. This device is a multifunction device which may
	  provide numerous interfaces including USB host controller, USB gadget,
	  asynchronous serial ports, audio functions, and a dual display video
	  interface. The device may be connected by PCI or local bus with
	  varying functions enabled.

config MFD_SM501_GPIO
	bool "Export GPIO via GPIO layer"
	depends on MFD_SM501 && GPIOLIB
	 ---help---
	 This option uses the gpio library layer to export the 64 GPIO
	 lines on the SM501. The platform data is used to supply the
	 base number for the first GPIO line to register.

config MFD_ASIC3
	bool "Support for Compaq ASIC3"
	depends on GENERIC_HARDIRQS && GPIOLIB && ARM
	 ---help---
	  This driver supports the ASIC3 multifunction chip found on many
	  PDAs (mainly iPAQ and HTC based ones)

config HTC_EGPIO
	bool "HTC EGPIO support"
	depends on GENERIC_HARDIRQS && GPIOLIB && ARM
	help
	    This driver supports the CPLD egpio chip present on
	    several HTC phones.  It provides basic support for input
	    pins, output pins, and irqs.

config HTC_PASIC3
	tristate "HTC PASIC3 LED/DS1WM chip support"
	help
	  This core driver provides register access for the LED/DS1WM
	  chips labeled "AIC2" and "AIC3", found on HTC Blueangel and
	  HTC Magician devices, respectively. Actual functionality is
	  handled by the leds-pasic3 and ds1wm drivers.

config UCB1400_CORE
	tristate "Philips UCB1400 Core driver"
	depends on AC97_BUS
	depends on GPIOLIB
	help
	  This enables support for the Philips UCB1400 core functions.
	  The UCB1400 is an AC97 audio codec.

	  To compile this driver as a module, choose M here: the
	  module will be called ucb1400_core.

config TWL4030_CORE
	bool "Texas Instruments TWL4030/TPS659x0 Support"
	depends on I2C=y && GENERIC_HARDIRQS && (ARCH_OMAP2 || ARCH_OMAP3)
	help
	  Say yes here if you have TWL4030 family chip on your board.
	  This core driver provides register access and IRQ handling
	  facilities, and registers devices for the various functions
	  so that function-specific drivers can bind to them.

	  These multi-function chips are found on many OMAP2 and OMAP3
	  boards, providing power management, RTC, GPIO, keypad, a
	  high speed USB OTG transceiver, an audio codec (on most
	  versions) and many other features.

config MFD_TMIO
	bool
	default n

config MFD_T7L66XB
	bool "Support Toshiba T7L66XB"
	depends on ARM && HAVE_CLK
	select MFD_CORE
	select MFD_TMIO
	help
	  Support for Toshiba Mobile IO Controller T7L66XB

config MFD_TC6387XB
	bool "Support Toshiba TC6387XB"
	depends on ARM && HAVE_CLK
	select MFD_CORE
	select MFD_TMIO
	help
	  Support for Toshiba Mobile IO Controller TC6387XB

config MFD_TC6393XB
	bool "Support Toshiba TC6393XB"
	depends on GPIOLIB && ARM
	select MFD_CORE
	select MFD_TMIO
	help
	  Support for Toshiba Mobile IO Controller TC6393XB

config PMIC_DA903X
	bool "Dialog Semiconductor DA9030/DA9034 PMIC Support"
	depends on I2C=y
	help
	  Say yes here to support for Dialog Semiconductor DA9030 (a.k.a
	  ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC
	  usually found on PXA processors-based platforms. This includes
	  the I2C driver and the core APIs _only_, you have to select
	  individual components like LCD backlight, voltage regulators,
	  LEDs and battery-charger under the corresponding menus.

config MFD_WM8400
	tristate "Support Wolfson Microelectronics WM8400"
	depends on I2C
	help
	  Support for the Wolfson Microelecronics WM8400 PMIC and audio
	  CODEC.  This driver adds provides common support for accessing
	  the device, additional drivers must be enabled in order to use
	  the functionality of the device.

config MFD_WM8350
	tristate

config MFD_WM8350_CONFIG_MODE_0
	bool
	depends on MFD_WM8350

config MFD_WM8350_CONFIG_MODE_1
	bool
	depends on MFD_WM8350

config MFD_WM8350_CONFIG_MODE_2
	bool
	depends on MFD_WM8350

config MFD_WM8350_CONFIG_MODE_3
	bool
	depends on MFD_WM8350

config MFD_WM8350_I2C
	tristate "Support Wolfson Microelectronics WM8350 with I2C"
	select MFD_WM8350
	depends on I2C
	help
	  The WM8350 is an integrated audio and power management
	  subsystem with watchdog and RTC functionality for embedded
	  systems.  This option enables core support for the WM8350 with
	  I2C as the control interface.  Additional options must be
	  selected to enable support for the functionality of the chip.

endmenu

menu "Multimedia Capabilities Port drivers"
	depends on ARCH_SA1100

config MCP
	tristate

# Interface drivers
config MCP_SA11X0
	tristate "Support SA11x0 MCP interface"
	depends on ARCH_SA1100
	select MCP

# Chip drivers
config MCP_UCB1200
	tristate "Support for UCB1200 / UCB1300"
	depends on MCP

config MCP_UCB1200_TS
	tristate "Touchscreen interface support"
	depends on MCP_UCB1200 && INPUT

endmenu