1a4e137abSRussell King# 2a4e137abSRussell King# Multifunction miscellaneous devices 3a4e137abSRussell King# 4a4e137abSRussell King 5b6d6454fSBen Dooksmenu "Multifunction device drivers" 6e25df120SMartin Schwidefsky depends on HAS_IOMEM 7b6d6454fSBen Dooks 8aa613de6SDmitry Baryshkovconfig MFD_CORE 9aa613de6SDmitry Baryshkov tristate 10aa613de6SDmitry Baryshkov default n 11aa613de6SDmitry Baryshkov 12b6d6454fSBen Dooksconfig MFD_SM501 13b6d6454fSBen Dooks tristate "Support for Silicon Motion SM501" 14b6d6454fSBen Dooks ---help--- 15b6d6454fSBen Dooks This is the core driver for the Silicon Motion SM501 multimedia 16b6d6454fSBen Dooks companion chip. This device is a multifunction device which may 1701dd2fbfSMatt LaPlante provide numerous interfaces including USB host controller, USB gadget, 1801dd2fbfSMatt LaPlante asynchronous serial ports, audio functions, and a dual display video 19b6d6454fSBen Dooks interface. The device may be connected by PCI or local bus with 20b6d6454fSBen Dooks varying functions enabled. 21b6d6454fSBen Dooks 22f61be273SBen Dooksconfig MFD_SM501_GPIO 23f61be273SBen Dooks bool "Export GPIO via GPIO layer" 242eedd604SSamuel Ortiz depends on MFD_SM501 && GPIOLIB 25f61be273SBen Dooks ---help--- 26f61be273SBen Dooks This option uses the gpio library layer to export the 64 GPIO 27f61be273SBen Dooks lines on the SM501. The platform data is used to supply the 28f61be273SBen Dooks base number for the first GPIO line to register. 29f61be273SBen Dooks 30fa9ff4b1SSamuel Ortizconfig MFD_ASIC3 31fa9ff4b1SSamuel Ortiz bool "Support for Compaq ASIC3" 322eedd604SSamuel Ortiz depends on GENERIC_HARDIRQS && GPIOLIB && ARM 339461f65aSPhilipp Zabel select MFD_CORE 34fa9ff4b1SSamuel Ortiz ---help--- 35fa9ff4b1SSamuel Ortiz This driver supports the ASIC3 multifunction chip found on many 36fa9ff4b1SSamuel Ortiz PDAs (mainly iPAQ and HTC based ones) 37fa9ff4b1SSamuel Ortiz 38*a87d5638SMagnus Dammconfig MFD_SH_MOBILE_SDHI 39*a87d5638SMagnus Damm bool "Support for SuperH Mobile SDHI" 40*a87d5638SMagnus Damm depends on SUPERH 41*a87d5638SMagnus Damm select MFD_CORE 42*a87d5638SMagnus Damm ---help--- 43*a87d5638SMagnus Damm This driver supports the SDHI hardware block found in many 44*a87d5638SMagnus Damm SuperH Mobile SoCs. 45*a87d5638SMagnus Damm 460931a4c6SDavid Brownellconfig MFD_DM355EVM_MSP 470931a4c6SDavid Brownell bool "DaVinci DM355 EVM microcontroller" 480931a4c6SDavid Brownell depends on I2C && MACH_DAVINCI_DM355_EVM 490931a4c6SDavid Brownell help 500931a4c6SDavid Brownell This driver supports the MSP430 microcontroller used on these 510931a4c6SDavid Brownell boards. MSP430 firmware manages resets and power sequencing, 520931a4c6SDavid Brownell inputs from buttons and the IR remote, LEDs, an RTC, and more. 530931a4c6SDavid Brownell 54a1635b8fSPhilipp Zabelconfig HTC_EGPIO 55a1635b8fSPhilipp Zabel bool "HTC EGPIO support" 567444a72eSMichael Buesch depends on GENERIC_HARDIRQS && GPIOLIB && ARM 57a1635b8fSPhilipp Zabel help 58a1635b8fSPhilipp Zabel This driver supports the CPLD egpio chip present on 59a1635b8fSPhilipp Zabel several HTC phones. It provides basic support for input 60a1635b8fSPhilipp Zabel pins, output pins, and irqs. 61a1635b8fSPhilipp Zabel 625dc3339aSPhilipp Zabelconfig HTC_PASIC3 635dc3339aSPhilipp Zabel tristate "HTC PASIC3 LED/DS1WM chip support" 640254a8f4SPhilipp Zabel select MFD_CORE 655dc3339aSPhilipp Zabel help 665dc3339aSPhilipp Zabel This core driver provides register access for the LED/DS1WM 675dc3339aSPhilipp Zabel chips labeled "AIC2" and "AIC3", found on HTC Blueangel and 685dc3339aSPhilipp Zabel HTC Magician devices, respectively. Actual functionality is 695dc3339aSPhilipp Zabel handled by the leds-pasic3 and ds1wm drivers. 705dc3339aSPhilipp Zabel 71d9105c2bSMarek Vašutconfig UCB1400_CORE 72d9105c2bSMarek Vašut tristate "Philips UCB1400 Core driver" 73e4831802SRandy Dunlap depends on AC97_BUS 745a49a540SAndrew Morton depends on GPIOLIB 75d9105c2bSMarek Vašut help 76d9105c2bSMarek Vašut This enables support for the Philips UCB1400 core functions. 77d9105c2bSMarek Vašut The UCB1400 is an AC97 audio codec. 78d9105c2bSMarek Vašut 79d9105c2bSMarek Vašut To compile this driver as a module, choose M here: the 80d9105c2bSMarek Vašut module will be called ucb1400_core. 81d9105c2bSMarek Vašut 8287c13493SDavid Brownellconfig TPS65010 8387c13493SDavid Brownell tristate "TPS6501x Power Management chips" 8487c13493SDavid Brownell depends on I2C && GPIOLIB 8587c13493SDavid Brownell default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK 8687c13493SDavid Brownell help 8787c13493SDavid Brownell If you say yes here you get support for the TPS6501x series of 8887c13493SDavid Brownell Power Management chips. These include voltage regulators, 8987c13493SDavid Brownell lithium ion/polymer battery charging, and other features that 9087c13493SDavid Brownell are often used in portable devices like cell phones and cameras. 9187c13493SDavid Brownell 9287c13493SDavid Brownell This driver can also be built as a module. If so, the module 9387c13493SDavid Brownell will be called tps65010. 9487c13493SDavid Brownell 9588e75cc3SDavid Brownellconfig MENELAUS 9688e75cc3SDavid Brownell bool "Texas Instruments TWL92330/Menelaus PM chip" 9788e75cc3SDavid Brownell depends on I2C=y && ARCH_OMAP24XX 9888e75cc3SDavid Brownell help 9988e75cc3SDavid Brownell If you say yes here you get support for the Texas Instruments 10088e75cc3SDavid Brownell TWL92330/Menelaus Power Management chip. This include voltage 101692105b8SMatt LaPlante regulators, Dual slot memory card transceivers, real-time clock 10288e75cc3SDavid Brownell and other features that are often used in portable devices like 10388e75cc3SDavid Brownell cell phones and PDAs. 10488e75cc3SDavid Brownell 105a603a7faSDavid Brownellconfig TWL4030_CORE 106a603a7faSDavid Brownell bool "Texas Instruments TWL4030/TPS659x0 Support" 10767460a7cSDavid Brownell depends on I2C=y && GENERIC_HARDIRQS 108a603a7faSDavid Brownell help 109a603a7faSDavid Brownell Say yes here if you have TWL4030 family chip on your board. 110a603a7faSDavid Brownell This core driver provides register access and IRQ handling 111a603a7faSDavid Brownell facilities, and registers devices for the various functions 112a603a7faSDavid Brownell so that function-specific drivers can bind to them. 113a603a7faSDavid Brownell 114a603a7faSDavid Brownell These multi-function chips are found on many OMAP2 and OMAP3 115a603a7faSDavid Brownell boards, providing power management, RTC, GPIO, keypad, a 116a603a7faSDavid Brownell high speed USB OTG transceiver, an audio codec (on most 117a603a7faSDavid Brownell versions) and many other features. 118a603a7faSDavid Brownell 119ebf0bd36SAmit Kucheriaconfig TWL4030_POWER 120ebf0bd36SAmit Kucheria bool "Support power resources on TWL4030 family chips" 121ebf0bd36SAmit Kucheria depends on TWL4030_CORE && ARM 122ebf0bd36SAmit Kucheria help 123ebf0bd36SAmit Kucheria Say yes here if you want to use the power resources on the 124ebf0bd36SAmit Kucheria TWL4030 family chips. Most of these resources are regulators, 125ebf0bd36SAmit Kucheria which have a separate driver; some are control signals, such 126ebf0bd36SAmit Kucheria as clock request handshaking. 127ebf0bd36SAmit Kucheria 128ebf0bd36SAmit Kucheria This driver uses board-specific data to initialize the resources 129ebf0bd36SAmit Kucheria and load scripts controling which resources are switched off/on 130ebf0bd36SAmit Kucheria or reset when a sleep, wakeup or warm reset event occurs. 131ebf0bd36SAmit Kucheria 1321c2c30acSSamuel Ortizconfig MFD_TMIO 1331c2c30acSSamuel Ortiz bool 1341c2c30acSSamuel Ortiz default n 1351c2c30acSSamuel Ortiz 1361f192015SIan Moltonconfig MFD_T7L66XB 1371f192015SIan Molton bool "Support Toshiba T7L66XB" 1389ca68233SAl Viro depends on ARM && HAVE_CLK 1391f192015SIan Molton select MFD_CORE 1401c2c30acSSamuel Ortiz select MFD_TMIO 1411f192015SIan Molton help 1421f192015SIan Molton Support for Toshiba Mobile IO Controller T7L66XB 1431f192015SIan Molton 144cbdfb426SIan Moltonconfig MFD_TC6387XB 145cbdfb426SIan Molton bool "Support Toshiba TC6387XB" 1469ca68233SAl Viro depends on ARM && HAVE_CLK 147cbdfb426SIan Molton select MFD_CORE 1481c2c30acSSamuel Ortiz select MFD_TMIO 149cbdfb426SIan Molton help 150cbdfb426SIan Molton Support for Toshiba Mobile IO Controller TC6387XB 151cbdfb426SIan Molton 152d6315949SDmitry Baryshkovconfig MFD_TC6393XB 153d6315949SDmitry Baryshkov bool "Support Toshiba TC6393XB" 1548d25b36bSAdrian Bunk depends on GPIOLIB && ARM 155f024ff10SDmitry Baryshkov select MFD_CORE 1561c2c30acSSamuel Ortiz select MFD_TMIO 157d6315949SDmitry Baryshkov help 158d6315949SDmitry Baryshkov Support for Toshiba Mobile IO Controller TC6393XB 159d6315949SDmitry Baryshkov 1608e2eaabfSSamuel Ortizconfig PMIC_DA903X 1618e2eaabfSSamuel Ortiz bool "Dialog Semiconductor DA9030/DA9034 PMIC Support" 1628e2eaabfSSamuel Ortiz depends on I2C=y 1638e2eaabfSSamuel Ortiz help 1648e2eaabfSSamuel Ortiz Say yes here to support for Dialog Semiconductor DA9030 (a.k.a 1658e2eaabfSSamuel Ortiz ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC 1668e2eaabfSSamuel Ortiz usually found on PXA processors-based platforms. This includes 1678e2eaabfSSamuel Ortiz the I2C driver and the core APIs _only_, you have to select 1688e2eaabfSSamuel Ortiz individual components like LCD backlight, voltage regulators, 1698e2eaabfSSamuel Ortiz LEDs and battery-charger under the corresponding menus. 1708e2eaabfSSamuel Ortiz 1711d9f9f04SMark Brownconfig MFD_WM8400 1721d9f9f04SMark Brown tristate "Support Wolfson Microelectronics WM8400" 173b8380c1aSMark Brown select MFD_CORE 1749c366452SMark Brown depends on I2C 1751d9f9f04SMark Brown help 1761d9f9f04SMark Brown Support for the Wolfson Microelecronics WM8400 PMIC and audio 1779e5aca58SMark Brown CODEC. This driver provides common support for accessing 1781d9f9f04SMark Brown the device, additional drivers must be enabled in order to use 1791d9f9f04SMark Brown the functionality of the device. 1801d9f9f04SMark Brown 181b11062b9SMark Brownconfig MFD_WM831X 182b11062b9SMark Brown tristate "Support Wolfson Microelectronics WM831x PMICs" 183b11062b9SMark Brown select MFD_CORE 184b11062b9SMark Brown depends on I2C 185b11062b9SMark Brown help 186b11062b9SMark Brown Support for the Wolfson Microelecronics WM831x PMICs. This 187b11062b9SMark Brown driver provides common support for accessing the device, 188b11062b9SMark Brown additional drivers must be enabled in order to use the 189b11062b9SMark Brown functionality of the device. 190b11062b9SMark Brown 19189b4012bSMark Brownconfig MFD_WM8350 19289b4012bSMark Brown tristate 19389b4012bSMark Brown 19489b4012bSMark Brownconfig MFD_WM8350_CONFIG_MODE_0 19589b4012bSMark Brown bool 19689b4012bSMark Brown depends on MFD_WM8350 19789b4012bSMark Brown 19889b4012bSMark Brownconfig MFD_WM8350_CONFIG_MODE_1 19989b4012bSMark Brown bool 20089b4012bSMark Brown depends on MFD_WM8350 20189b4012bSMark Brown 20289b4012bSMark Brownconfig MFD_WM8350_CONFIG_MODE_2 20389b4012bSMark Brown bool 20489b4012bSMark Brown depends on MFD_WM8350 20589b4012bSMark Brown 20689b4012bSMark Brownconfig MFD_WM8350_CONFIG_MODE_3 20789b4012bSMark Brown bool 20889b4012bSMark Brown depends on MFD_WM8350 20989b4012bSMark Brown 210ca23f8c1SMark Brownconfig MFD_WM8351_CONFIG_MODE_0 211ca23f8c1SMark Brown bool 212ca23f8c1SMark Brown depends on MFD_WM8350 213ca23f8c1SMark Brown 214ca23f8c1SMark Brownconfig MFD_WM8351_CONFIG_MODE_1 215ca23f8c1SMark Brown bool 216ca23f8c1SMark Brown depends on MFD_WM8350 217ca23f8c1SMark Brown 218ca23f8c1SMark Brownconfig MFD_WM8351_CONFIG_MODE_2 219ca23f8c1SMark Brown bool 220ca23f8c1SMark Brown depends on MFD_WM8350 221ca23f8c1SMark Brown 222ca23f8c1SMark Brownconfig MFD_WM8351_CONFIG_MODE_3 223ca23f8c1SMark Brown bool 224ca23f8c1SMark Brown depends on MFD_WM8350 225ca23f8c1SMark Brown 22696920630SMark Brownconfig MFD_WM8352_CONFIG_MODE_0 22796920630SMark Brown bool 22896920630SMark Brown depends on MFD_WM8350 22996920630SMark Brown 23096920630SMark Brownconfig MFD_WM8352_CONFIG_MODE_1 23196920630SMark Brown bool 23296920630SMark Brown depends on MFD_WM8350 23396920630SMark Brown 23496920630SMark Brownconfig MFD_WM8352_CONFIG_MODE_2 23596920630SMark Brown bool 23696920630SMark Brown depends on MFD_WM8350 23796920630SMark Brown 23896920630SMark Brownconfig MFD_WM8352_CONFIG_MODE_3 23996920630SMark Brown bool 24096920630SMark Brown depends on MFD_WM8350 24196920630SMark Brown 242c661a0b9SMark Brownconfig MFD_WM8350_I2C 243c661a0b9SMark Brown tristate "Support Wolfson Microelectronics WM8350 with I2C" 244c661a0b9SMark Brown select MFD_WM8350 245c661a0b9SMark Brown depends on I2C 246c661a0b9SMark Brown help 247c661a0b9SMark Brown The WM8350 is an integrated audio and power management 248c661a0b9SMark Brown subsystem with watchdog and RTC functionality for embedded 249c661a0b9SMark Brown systems. This option enables core support for the WM8350 with 250c661a0b9SMark Brown I2C as the control interface. Additional options must be 251c661a0b9SMark Brown selected to enable support for the functionality of the chip. 252c661a0b9SMark Brown 253f52046b1SBalaji Raoconfig MFD_PCF50633 254f52046b1SBalaji Rao tristate "Support for NXP PCF50633" 255f52046b1SBalaji Rao depends on I2C 256f52046b1SBalaji Rao help 257f52046b1SBalaji Rao Say yes here if you have NXP PCF50633 chip on your board. 258f52046b1SBalaji Rao This core driver provides register access and IRQ handling 259f52046b1SBalaji Rao facilities, and registers devices for the various functions 260f52046b1SBalaji Rao so that function-specific drivers can bind to them. 261f52046b1SBalaji Rao 2628238addcSSascha Hauerconfig MFD_MC13783 2638238addcSSascha Hauer tristate "Support Freescale MC13783" 2648238addcSSascha Hauer depends on SPI_MASTER 2658238addcSSascha Hauer select MFD_CORE 2668238addcSSascha Hauer help 2678238addcSSascha Hauer Support for the Freescale (Atlas) MC13783 PMIC and audio CODEC. 2688238addcSSascha Hauer This driver provides common support for accessing the device, 2698238addcSSascha Hauer additional drivers must be enabled in order to use the 2708238addcSSascha Hauer functionality of the device. 2718238addcSSascha Hauer 27208c3e06aSBalaji Raoconfig PCF50633_ADC 27308c3e06aSBalaji Rao tristate "Support for NXP PCF50633 ADC" 27408c3e06aSBalaji Rao depends on MFD_PCF50633 27508c3e06aSBalaji Rao help 27608c3e06aSBalaji Rao Say yes here if you want to include support for ADC in the 27708c3e06aSBalaji Rao NXP PCF50633 chip. 27808c3e06aSBalaji Rao 2796a3d119bSBalaji Raoconfig PCF50633_GPIO 2806a3d119bSBalaji Rao tristate "Support for NXP PCF50633 GPIO" 2816a3d119bSBalaji Rao depends on MFD_PCF50633 2826a3d119bSBalaji Rao help 2836a3d119bSBalaji Rao Say yes here if you want to include support GPIO for pins on 2846a3d119bSBalaji Rao the PCF50633 chip. 2856a3d119bSBalaji Rao 28614fa5691SLinus Walleijconfig AB3100_CORE 28714fa5691SLinus Walleij tristate "ST-Ericsson AB3100 Mixed Signal Circuit core functions" 28814fa5691SLinus Walleij depends on I2C 28914fa5691SLinus Walleij default y if ARCH_U300 29014fa5691SLinus Walleij help 29114fa5691SLinus Walleij Select this to enable the AB3100 Mixed Signal IC core 29214fa5691SLinus Walleij functionality. This connects to a AB3100 on the I2C bus 29314fa5691SLinus Walleij and expose a number of symbols needed for dependent devices 29414fa5691SLinus Walleij to read and write registers and subscribe to events from 29514fa5691SLinus Walleij this multi-functional IC. This is needed to use other features 29614fa5691SLinus Walleij of the AB3100 such as battery-backed RTC, charging control, 29714fa5691SLinus Walleij LEDs, vibrator, system power and temperature, power management 29814fa5691SLinus Walleij and ALSA sound. 29914fa5691SLinus Walleij 30012992dd8SLinus Walleijconfig AB3100_OTP 30112992dd8SLinus Walleij tristate "ST-Ericsson AB3100 OTP functions" 30212992dd8SLinus Walleij depends on AB3100_CORE 30312992dd8SLinus Walleij default y if AB3100_CORE 30412992dd8SLinus Walleij help 30512992dd8SLinus Walleij Select this to enable the AB3100 Mixed Signal IC OTP (one-time 30612992dd8SLinus Walleij programmable memory) support. This exposes a sysfs file to read 30712992dd8SLinus Walleij out OTP values. 30812992dd8SLinus Walleij 30913a09f93SDaniel Ribeiroconfig EZX_PCAP 31013a09f93SDaniel Ribeiro bool "PCAP Support" 31113a09f93SDaniel Ribeiro depends on GENERIC_HARDIRQS && SPI_MASTER 31213a09f93SDaniel Ribeiro help 31313a09f93SDaniel Ribeiro This enables the PCAP ASIC present on EZX Phones. This is 31413a09f93SDaniel Ribeiro needed for MMC, TouchScreen, Sound, USB, etc.. 31513a09f93SDaniel Ribeiro 316b6d6454fSBen Dooksendmenu 317b6d6454fSBen Dooks 318a4e137abSRussell Kingmenu "Multimedia Capabilities Port drivers" 319f751d50fSAdrian Bunk depends on ARCH_SA1100 320a4e137abSRussell King 321a4e137abSRussell Kingconfig MCP 322a4e137abSRussell King tristate 323a4e137abSRussell King 3245e742ad6SRussell King# Interface drivers 3255e742ad6SRussell Kingconfig MCP_SA11X0 3265e742ad6SRussell King tristate "Support SA11x0 MCP interface" 3275e742ad6SRussell King depends on ARCH_SA1100 3285e742ad6SRussell King select MCP 3295e742ad6SRussell King 33005c45ca9SRussell King# Chip drivers 33105c45ca9SRussell Kingconfig MCP_UCB1200 33205c45ca9SRussell King tristate "Support for UCB1200 / UCB1300" 33305c45ca9SRussell King depends on MCP 33405c45ca9SRussell King 335acb45439SRussell Kingconfig MCP_UCB1200_TS 336acb45439SRussell King tristate "Touchscreen interface support" 337acb45439SRussell King depends on MCP_UCB1200 && INPUT 338acb45439SRussell King 339a4e137abSRussell Kingendmenu 340