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Commit be9cab5b authored by Linus Walleij's avatar Linus Walleij
Browse files

gpio: move MFD GPIO drivers under their own comment 



Get rid of AC97, MODULbus and other weird subheadings for
GPIO drivers. Move all MFD drivers out of I2C etc and in under
the MFD comment. This is too weird as it is and makes no
sense, if the dependent parent driver is MFD, group these as
MFD GPIO drivers. Alphabetize and move this comment group
inbetween "I2C" and "PCI" to also have the groups in
alphabetic order.

Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent ea948cff

drivers/gpio/Kconfig

+156 −159
Original line number Diff line number Diff line
@@ -90,23 +90,6 @@ config GPIO_GENERIC 


# put drivers in the right section, in alphabetical order



config GPIO_DA9052

	tristate "Dialog DA9052 GPIO"

	depends on PMIC_DA9052

	help

	  Say yes here to enable the GPIO driver for the DA9052 chip.



config GPIO_DA9055

	tristate "Dialog Semiconductor DA9055 GPIO"

	depends on MFD_DA9055

	help

	  Say yes here to enable the GPIO driver for the DA9055 chip.



	  The Dialog DA9055 PMIC chip has 3 GPIO pins that can be

	  be controller by this driver.



	  If driver is built as a module it will be called gpio-da9055.



config GPIO_MAX730X

	tristate
@@ -420,6 +403,16 @@ config GPIO_STA2X11 
	  Say yes here to support the STA2x11/ConneXt GPIO device.

	  The GPIO module has 128 GPIO pins with alternate functions.



config GPIO_STP_XWAY

	bool "XWAY STP GPIOs"

	depends on SOC_XWAY

	help

	  This enables support for the Serial To Parallel (STP) unit found on

	  XWAY SoC. The STP allows the SoC to drive a shift registers cascade,

	  that can be up to 24 bit. This peripheral is aimed at driving leds.

	  Some of the gpios/leds can be auto updated by the soc with dsl and

	  phy status.



config GPIO_SYSCON

	tristate "GPIO based on SYSCON"

	depends on MFD_SYSCON && OF
@@ -527,13 +520,6 @@ config GPIO_ZYNQ 


comment "I2C GPIO expanders:"



config GPIO_ADP5520

	tristate "GPIO Support for ADP5520 PMIC"

	depends on PMIC_ADP5520

	help

	  This option enables support for on-chip GPIO found

	  on Analog Devices ADP5520 PMICs.



config GPIO_ADP5588

	tristate "ADP5588 I2C GPIO expander"

	depends on I2C
@@ -560,33 +546,6 @@ config GPIO_ADNP 
	  enough to represent all pins, but the driver will assume a

	  register layout for 64 pins (8 registers).



config GPIO_ARIZONA

	tristate "Wolfson Microelectronics Arizona class devices"

	depends on MFD_ARIZONA

	help

	  Support for GPIOs on Wolfson Arizona class devices.



config GPIO_CRYSTAL_COVE

	tristate "GPIO support for Crystal Cove PMIC"

	depends on INTEL_SOC_PMIC

	select GPIOLIB_IRQCHIP

	help

	  Support for GPIO pins on Crystal Cove PMIC.



	  Say Yes if you have a Intel SoC based tablet with Crystal Cove PMIC

	  inside.



	  This driver can also be built as a module. If so, the module will be

	  called gpio-crystalcove.



config GPIO_LP3943

	tristate "TI/National Semiconductor LP3943 GPIO expander"

	depends on MFD_LP3943

	help

	  GPIO driver for LP3943 MFD.

	  LP3943 can be used as a GPIO expander which provides up to 16 GPIOs.

	  Open drain outputs are required for this usage.



config GPIO_MAX7300

	tristate "Maxim MAX7300 GPIO expander"

	depends on I2C
@@ -681,6 +640,125 @@ config GPIO_PCF857X 
	  This driver provides an in-kernel interface to those GPIOs using

	  platform-neutral GPIO calls.



config GPIO_SX150X

	bool "Semtech SX150x I2C GPIO expander"

	depends on I2C=y

	select GPIOLIB_IRQCHIP

	default n

	help

	  Say yes here to provide support for Semtech SX150-series I2C

	  GPIO expanders. Compatible models include:



	  8 bits:  sx1508q

	  16 bits: sx1509q



comment "MFD GPIO expanders:"



config GPIO_ADP5520

	tristate "GPIO Support for ADP5520 PMIC"

	depends on PMIC_ADP5520

	help

	  This option enables support for on-chip GPIO found

	  on Analog Devices ADP5520 PMICs.



config GPIO_ARIZONA

	tristate "Wolfson Microelectronics Arizona class devices"

	depends on MFD_ARIZONA

	help

	  Support for GPIOs on Wolfson Arizona class devices.



config GPIO_CRYSTAL_COVE

	tristate "GPIO support for Crystal Cove PMIC"

	depends on INTEL_SOC_PMIC

	select GPIOLIB_IRQCHIP

	help

	  Support for GPIO pins on Crystal Cove PMIC.



	  Say Yes if you have a Intel SoC based tablet with Crystal Cove PMIC

	  inside.



	  This driver can also be built as a module. If so, the module will be

	  called gpio-crystalcove.



config GPIO_CS5535

	tristate "AMD CS5535/CS5536 GPIO support"

	depends on MFD_CS5535

	help

	  The AMD CS5535 and CS5536 southbridges support 28 GPIO pins that

	  can be used for quite a number of things.  The CS5535/6 is found on

	  AMD Geode and Lemote Yeeloong devices.



	  If unsure, say N.



config GPIO_DA9052

	tristate "Dialog DA9052 GPIO"

	depends on PMIC_DA9052

	help

	  Say yes here to enable the GPIO driver for the DA9052 chip.



config GPIO_DA9055

	tristate "Dialog Semiconductor DA9055 GPIO"

	depends on MFD_DA9055

	help

	  Say yes here to enable the GPIO driver for the DA9055 chip.



	  The Dialog DA9055 PMIC chip has 3 GPIO pins that can be

	  be controller by this driver.



	  If driver is built as a module it will be called gpio-da9055.



config GPIO_DLN2

	tristate "Diolan DLN2 GPIO support"

	depends on MFD_DLN2

	select GPIOLIB_IRQCHIP



	help

	  Select this option to enable GPIO driver for the Diolan DLN2

	  board.



	  This driver can also be built as a module. If so, the module

	  will be called gpio-dln2.



config GPIO_JANZ_TTL

	tristate "Janz VMOD-TTL Digital IO Module"

	depends on MFD_JANZ_CMODIO

	help

	  This enables support for the Janz VMOD-TTL Digital IO module.

	  This driver provides support for driving the pins in output

	  mode only. Input mode is not supported.



config GPIO_KEMPLD

	tristate "Kontron ETX / COMexpress GPIO"

	depends on MFD_KEMPLD

	help

	  This enables support for the PLD GPIO interface on some Kontron ETX

	  and COMexpress (ETXexpress) modules.



	  This driver can also be built as a module. If so, the module will be

	  called gpio-kempld.



config GPIO_LP3943

	tristate "TI/National Semiconductor LP3943 GPIO expander"

	depends on MFD_LP3943

	help

	  GPIO driver for LP3943 MFD.

	  LP3943 can be used as a GPIO expander which provides up to 16 GPIOs.

	  Open drain outputs are required for this usage.



config GPIO_MSIC

	bool "Intel MSIC mixed signal gpio support"

	depends on MFD_INTEL_MSIC

	help

	  Enable support for GPIO on intel MSIC controllers found in

	  intel MID devices



config GPIO_PALMAS

	bool "TI PALMAS series PMICs GPIO"

	depends on MFD_PALMAS

	help

	  Select this option to enable GPIO driver for the TI PALMAS

	  series chip family.



config GPIO_RC5T583

	bool "RICOH RC5T583 GPIO"

	depends on MFD_RC5T583
@@ -699,28 +777,6 @@ config GPIO_STMPE 
	  This enables support for the GPIOs found on the STMPE I/O

	  Expanders.



config GPIO_STP_XWAY

	bool "XWAY STP GPIOs"

	depends on SOC_XWAY

	help

	  This enables support for the Serial To Parallel (STP) unit found on

	  XWAY SoC. The STP allows the SoC to drive a shift registers cascade,

	  that can be up to 24 bit. This peripheral is aimed at driving leds.

	  Some of the gpios/leds can be auto updated by the soc with dsl and

	  phy status.



config GPIO_SX150X

	bool "Semtech SX150x I2C GPIO expander"

	depends on I2C=y

	select GPIOLIB_IRQCHIP

	default n

	help

	  Say yes here to provide support for Semtech SX150-series I2C

	  GPIO expanders. Compatible models include:



	  8 bits:  sx1508q

	  16 bits: sx1509q



config GPIO_TC3589X

	bool "TC3589X GPIOs"

	depends on MFD_TC3589X
@@ -729,6 +785,26 @@ config GPIO_TC3589X 
	  This enables support for the GPIOs found on the TC3589X

	  I/O Expander.



config GPIO_TIMBERDALE

	bool "Support for timberdale GPIO IP"

	depends on MFD_TIMBERDALE

	---help---

	Add support for the GPIO IP in the timberdale FPGA.



config GPIO_TPS6586X

	bool "TPS6586X GPIO"

	depends on MFD_TPS6586X

	help

	  Select this option to enable GPIO driver for the TPS6586X

	  chip family.



config GPIO_TPS65910

	bool "TPS65910 GPIO"

	depends on MFD_TPS65910

	help

	  Select this option to enable GPIO driver for the TPS65910

	  chip family.



config GPIO_TPS65912

	tristate "TI TPS65912 GPIO"

	depends on (MFD_TPS65912_I2C || MFD_TPS65912_SPI)
@@ -749,6 +825,13 @@ config GPIO_TWL6040 
	  Say yes here to access the GPO signals of twl6040

	  audio chip from Texas Instruments.



config GPIO_UCB1400

	tristate "Philips UCB1400 GPIO"

	depends on UCB1400_CORE

	help

	  This enables support for the Philips UCB1400 GPIO pins.

	  The UCB1400 is an AC97 audio codec.



config GPIO_WM831X

	tristate "WM831x GPIOs"

	depends on MFD_WM831X
@@ -800,16 +883,6 @@ config GPIO_BT8XX 


	  If unsure, say N.



config GPIO_CS5535

	tristate "AMD CS5535/CS5536 GPIO support"

	depends on MFD_CS5535

	help

	  The AMD CS5535 and CS5536 southbridges support 28 GPIO pins that

	  can be used for quite a number of things.  The CS5535/6 is found on

	  AMD Geode and Lemote Yeeloong devices.



	  If unsure, say N.



config GPIO_INTEL_MID

	bool "Intel Mid GPIO support"

	depends on PCI && X86
@@ -860,11 +933,6 @@ config GPIO_SODAVILLE 
	help

	  Say Y here to support Intel Sodaville GPIO.



config GPIO_TIMBERDALE

	bool "Support for timberdale GPIO IP"

	depends on MFD_TIMBERDALE

	---help---

	Add support for the GPIO IP in the timberdale FPGA.



comment "SPI GPIO expanders:"
@@ -899,65 +967,6 @@ config GPIO_MC33880 
	  SPI driver for Freescale MC33880 high-side/low-side switch.

	  This provides GPIO interface supporting inputs and outputs.



comment "AC97 GPIO expanders:"



config GPIO_UCB1400

	tristate "Philips UCB1400 GPIO"

	depends on UCB1400_CORE

	help

	  This enables support for the Philips UCB1400 GPIO pins.

	  The UCB1400 is an AC97 audio codec.



comment "LPC GPIO expanders:"



config GPIO_KEMPLD

	tristate "Kontron ETX / COMexpress GPIO"

	depends on MFD_KEMPLD

	help

	  This enables support for the PLD GPIO interface on some Kontron ETX

	  and COMexpress (ETXexpress) modules.



	  This driver can also be built as a module. If so, the module will be

	  called gpio-kempld.



comment "MODULbus GPIO expanders:"



config GPIO_JANZ_TTL

	tristate "Janz VMOD-TTL Digital IO Module"

	depends on MFD_JANZ_CMODIO

	help

	  This enables support for the Janz VMOD-TTL Digital IO module.

	  This driver provides support for driving the pins in output

	  mode only. Input mode is not supported.



config GPIO_PALMAS

	bool "TI PALMAS series PMICs GPIO"

	depends on MFD_PALMAS

	help

	  Select this option to enable GPIO driver for the TI PALMAS

	  series chip family.



config GPIO_TPS6586X

	bool "TPS6586X GPIO"

	depends on MFD_TPS6586X

	help

	  Select this option to enable GPIO driver for the TPS6586X

	  chip family.



config GPIO_TPS65910

	bool "TPS65910 GPIO"

	depends on MFD_TPS65910

	help

	  Select this option to enable GPIO driver for the TPS65910

	  chip family.



config GPIO_MSIC

	bool "Intel MSIC mixed signal gpio support"

	depends on MFD_INTEL_MSIC

	help

	  Enable support for GPIO on intel MSIC controllers found in

	  intel MID devices



comment "USB GPIO expanders:"



config GPIO_VIPERBOARD
@@ -971,16 +980,4 @@ config GPIO_VIPERBOARD 
          River Tech's viperboard.h for detailed meaning

          of the module parameters.



config GPIO_DLN2

	tristate "Diolan DLN2 GPIO support"

	depends on MFD_DLN2

	select GPIOLIB_IRQCHIP



	help

	  Select this option to enable GPIO driver for the Diolan DLN2

	  board.



	  This driver can also be built as a module. If so, the module

	  will be called gpio-dln2.



endif