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 380931a4c6SDavid Brownellconfig MFD_DM355EVM_MSP 390931a4c6SDavid Brownell bool "DaVinci DM355 EVM microcontroller" 400931a4c6SDavid Brownell depends on I2C && MACH_DAVINCI_DM355_EVM 410931a4c6SDavid Brownell help 420931a4c6SDavid Brownell This driver supports the MSP430 microcontroller used on these 430931a4c6SDavid Brownell boards. MSP430 firmware manages resets and power sequencing, 440931a4c6SDavid Brownell inputs from buttons and the IR remote, LEDs, an RTC, and more. 450931a4c6SDavid Brownell 46a1635b8fSPhilipp Zabelconfig HTC_EGPIO 47a1635b8fSPhilipp Zabel bool "HTC EGPIO support" 487444a72eSMichael Buesch depends on GENERIC_HARDIRQS && GPIOLIB && ARM 49a1635b8fSPhilipp Zabel help 50a1635b8fSPhilipp Zabel This driver supports the CPLD egpio chip present on 51a1635b8fSPhilipp Zabel several HTC phones. It provides basic support for input 52a1635b8fSPhilipp Zabel pins, output pins, and irqs. 53a1635b8fSPhilipp Zabel 545dc3339aSPhilipp Zabelconfig HTC_PASIC3 555dc3339aSPhilipp Zabel tristate "HTC PASIC3 LED/DS1WM chip support" 560254a8f4SPhilipp Zabel select MFD_CORE 575dc3339aSPhilipp Zabel help 585dc3339aSPhilipp Zabel This core driver provides register access for the LED/DS1WM 595dc3339aSPhilipp Zabel chips labeled "AIC2" and "AIC3", found on HTC Blueangel and 605dc3339aSPhilipp Zabel HTC Magician devices, respectively. Actual functionality is 615dc3339aSPhilipp Zabel handled by the leds-pasic3 and ds1wm drivers. 625dc3339aSPhilipp Zabel 63d9105c2bSMarek Vašutconfig UCB1400_CORE 64d9105c2bSMarek Vašut tristate "Philips UCB1400 Core driver" 65e4831802SRandy Dunlap depends on AC97_BUS 665a49a540SAndrew Morton depends on GPIOLIB 67d9105c2bSMarek Vašut help 68d9105c2bSMarek Vašut This enables support for the Philips UCB1400 core functions. 69d9105c2bSMarek Vašut The UCB1400 is an AC97 audio codec. 70d9105c2bSMarek Vašut 71d9105c2bSMarek Vašut To compile this driver as a module, choose M here: the 72d9105c2bSMarek Vašut module will be called ucb1400_core. 73d9105c2bSMarek Vašut 7487c13493SDavid Brownellconfig TPS65010 7587c13493SDavid Brownell tristate "TPS6501x Power Management chips" 7687c13493SDavid Brownell depends on I2C && GPIOLIB 7787c13493SDavid Brownell default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK 7887c13493SDavid Brownell help 7987c13493SDavid Brownell If you say yes here you get support for the TPS6501x series of 8087c13493SDavid Brownell Power Management chips. These include voltage regulators, 8187c13493SDavid Brownell lithium ion/polymer battery charging, and other features that 8287c13493SDavid Brownell are often used in portable devices like cell phones and cameras. 8387c13493SDavid Brownell 8487c13493SDavid Brownell This driver can also be built as a module. If so, the module 8587c13493SDavid Brownell will be called tps65010. 8687c13493SDavid Brownell 8788e75cc3SDavid Brownellconfig MENELAUS 8888e75cc3SDavid Brownell bool "Texas Instruments TWL92330/Menelaus PM chip" 8988e75cc3SDavid Brownell depends on I2C=y && ARCH_OMAP24XX 9088e75cc3SDavid Brownell help 9188e75cc3SDavid Brownell If you say yes here you get support for the Texas Instruments 9288e75cc3SDavid Brownell TWL92330/Menelaus Power Management chip. This include voltage 93692105b8SMatt LaPlante regulators, Dual slot memory card transceivers, real-time clock 9488e75cc3SDavid Brownell and other features that are often used in portable devices like 9588e75cc3SDavid Brownell cell phones and PDAs. 9688e75cc3SDavid Brownell 97a603a7faSDavid Brownellconfig TWL4030_CORE 98a603a7faSDavid Brownell bool "Texas Instruments TWL4030/TPS659x0 Support" 9967460a7cSDavid Brownell depends on I2C=y && GENERIC_HARDIRQS 100a603a7faSDavid Brownell help 101a603a7faSDavid Brownell Say yes here if you have TWL4030 family chip on your board. 102a603a7faSDavid Brownell This core driver provides register access and IRQ handling 103a603a7faSDavid Brownell facilities, and registers devices for the various functions 104a603a7faSDavid Brownell so that function-specific drivers can bind to them. 105a603a7faSDavid Brownell 106a603a7faSDavid Brownell These multi-function chips are found on many OMAP2 and OMAP3 107a603a7faSDavid Brownell boards, providing power management, RTC, GPIO, keypad, a 108a603a7faSDavid Brownell high speed USB OTG transceiver, an audio codec (on most 109a603a7faSDavid Brownell versions) and many other features. 110a603a7faSDavid Brownell 1111c2c30acSSamuel Ortizconfig MFD_TMIO 1121c2c30acSSamuel Ortiz bool 1131c2c30acSSamuel Ortiz default n 1141c2c30acSSamuel Ortiz 1151f192015SIan Moltonconfig MFD_T7L66XB 1161f192015SIan Molton bool "Support Toshiba T7L66XB" 1179ca68233SAl Viro depends on ARM && HAVE_CLK 1181f192015SIan Molton select MFD_CORE 1191c2c30acSSamuel Ortiz select MFD_TMIO 1201f192015SIan Molton help 1211f192015SIan Molton Support for Toshiba Mobile IO Controller T7L66XB 1221f192015SIan Molton 123cbdfb426SIan Moltonconfig MFD_TC6387XB 124cbdfb426SIan Molton bool "Support Toshiba TC6387XB" 1259ca68233SAl Viro depends on ARM && HAVE_CLK 126cbdfb426SIan Molton select MFD_CORE 1271c2c30acSSamuel Ortiz select MFD_TMIO 128cbdfb426SIan Molton help 129cbdfb426SIan Molton Support for Toshiba Mobile IO Controller TC6387XB 130cbdfb426SIan Molton 131d6315949SDmitry Baryshkovconfig MFD_TC6393XB 132d6315949SDmitry Baryshkov bool "Support Toshiba TC6393XB" 1338d25b36bSAdrian Bunk depends on GPIOLIB && ARM 134f024ff10SDmitry Baryshkov select MFD_CORE 1351c2c30acSSamuel Ortiz select MFD_TMIO 136d6315949SDmitry Baryshkov help 137d6315949SDmitry Baryshkov Support for Toshiba Mobile IO Controller TC6393XB 138d6315949SDmitry Baryshkov 1398e2eaabfSSamuel Ortizconfig PMIC_DA903X 1408e2eaabfSSamuel Ortiz bool "Dialog Semiconductor DA9030/DA9034 PMIC Support" 1418e2eaabfSSamuel Ortiz depends on I2C=y 1428e2eaabfSSamuel Ortiz help 1438e2eaabfSSamuel Ortiz Say yes here to support for Dialog Semiconductor DA9030 (a.k.a 1448e2eaabfSSamuel Ortiz ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC 1458e2eaabfSSamuel Ortiz usually found on PXA processors-based platforms. This includes 1468e2eaabfSSamuel Ortiz the I2C driver and the core APIs _only_, you have to select 1478e2eaabfSSamuel Ortiz individual components like LCD backlight, voltage regulators, 1488e2eaabfSSamuel Ortiz LEDs and battery-charger under the corresponding menus. 1498e2eaabfSSamuel Ortiz 1501d9f9f04SMark Brownconfig MFD_WM8400 1511d9f9f04SMark Brown tristate "Support Wolfson Microelectronics WM8400" 152b8380c1aSMark Brown select MFD_CORE 1539c366452SMark Brown depends on I2C 1541d9f9f04SMark Brown help 1551d9f9f04SMark Brown Support for the Wolfson Microelecronics WM8400 PMIC and audio 1569e5aca58SMark Brown CODEC. This driver provides common support for accessing 1571d9f9f04SMark Brown the device, additional drivers must be enabled in order to use 1581d9f9f04SMark Brown the functionality of the device. 1591d9f9f04SMark Brown 160b11062b9SMark Brownconfig MFD_WM831X 161b11062b9SMark Brown tristate "Support Wolfson Microelectronics WM831x PMICs" 162b11062b9SMark Brown select MFD_CORE 163b11062b9SMark Brown depends on I2C 164b11062b9SMark Brown help 165b11062b9SMark Brown Support for the Wolfson Microelecronics WM831x PMICs. This 166b11062b9SMark Brown driver provides common support for accessing the device, 167b11062b9SMark Brown additional drivers must be enabled in order to use the 168b11062b9SMark Brown functionality of the device. 169b11062b9SMark Brown 17089b4012bSMark Brownconfig MFD_WM8350 17189b4012bSMark Brown tristate 17289b4012bSMark Brown 17389b4012bSMark Brownconfig MFD_WM8350_CONFIG_MODE_0 17489b4012bSMark Brown bool 17589b4012bSMark Brown depends on MFD_WM8350 17689b4012bSMark Brown 17789b4012bSMark Brownconfig MFD_WM8350_CONFIG_MODE_1 17889b4012bSMark Brown bool 17989b4012bSMark Brown depends on MFD_WM8350 18089b4012bSMark Brown 18189b4012bSMark Brownconfig MFD_WM8350_CONFIG_MODE_2 18289b4012bSMark Brown bool 18389b4012bSMark Brown depends on MFD_WM8350 18489b4012bSMark Brown 18589b4012bSMark Brownconfig MFD_WM8350_CONFIG_MODE_3 18689b4012bSMark Brown bool 18789b4012bSMark Brown depends on MFD_WM8350 18889b4012bSMark Brown 189ca23f8c1SMark Brownconfig MFD_WM8351_CONFIG_MODE_0 190ca23f8c1SMark Brown bool 191ca23f8c1SMark Brown depends on MFD_WM8350 192ca23f8c1SMark Brown 193ca23f8c1SMark Brownconfig MFD_WM8351_CONFIG_MODE_1 194ca23f8c1SMark Brown bool 195ca23f8c1SMark Brown depends on MFD_WM8350 196ca23f8c1SMark Brown 197ca23f8c1SMark Brownconfig MFD_WM8351_CONFIG_MODE_2 198ca23f8c1SMark Brown bool 199ca23f8c1SMark Brown depends on MFD_WM8350 200ca23f8c1SMark Brown 201ca23f8c1SMark Brownconfig MFD_WM8351_CONFIG_MODE_3 202ca23f8c1SMark Brown bool 203ca23f8c1SMark Brown depends on MFD_WM8350 204ca23f8c1SMark Brown 20596920630SMark Brownconfig MFD_WM8352_CONFIG_MODE_0 20696920630SMark Brown bool 20796920630SMark Brown depends on MFD_WM8350 20896920630SMark Brown 20996920630SMark Brownconfig MFD_WM8352_CONFIG_MODE_1 21096920630SMark Brown bool 21196920630SMark Brown depends on MFD_WM8350 21296920630SMark Brown 21396920630SMark Brownconfig MFD_WM8352_CONFIG_MODE_2 21496920630SMark Brown bool 21596920630SMark Brown depends on MFD_WM8350 21696920630SMark Brown 21796920630SMark Brownconfig MFD_WM8352_CONFIG_MODE_3 21896920630SMark Brown bool 21996920630SMark Brown depends on MFD_WM8350 22096920630SMark Brown 221c661a0b9SMark Brownconfig MFD_WM8350_I2C 222c661a0b9SMark Brown tristate "Support Wolfson Microelectronics WM8350 with I2C" 223c661a0b9SMark Brown select MFD_WM8350 224c661a0b9SMark Brown depends on I2C 225c661a0b9SMark Brown help 226c661a0b9SMark Brown The WM8350 is an integrated audio and power management 227c661a0b9SMark Brown subsystem with watchdog and RTC functionality for embedded 228c661a0b9SMark Brown systems. This option enables core support for the WM8350 with 229c661a0b9SMark Brown I2C as the control interface. Additional options must be 230c661a0b9SMark Brown selected to enable support for the functionality of the chip. 231c661a0b9SMark Brown 232f52046b1SBalaji Raoconfig MFD_PCF50633 233f52046b1SBalaji Rao tristate "Support for NXP PCF50633" 234f52046b1SBalaji Rao depends on I2C 235f52046b1SBalaji Rao help 236f52046b1SBalaji Rao Say yes here if you have NXP PCF50633 chip on your board. 237f52046b1SBalaji Rao This core driver provides register access and IRQ handling 238f52046b1SBalaji Rao facilities, and registers devices for the various functions 239f52046b1SBalaji Rao so that function-specific drivers can bind to them. 240f52046b1SBalaji Rao 2418238addcSSascha Hauerconfig MFD_MC13783 2428238addcSSascha Hauer tristate "Support Freescale MC13783" 2438238addcSSascha Hauer depends on SPI_MASTER 2448238addcSSascha Hauer select MFD_CORE 2458238addcSSascha Hauer help 2468238addcSSascha Hauer Support for the Freescale (Atlas) MC13783 PMIC and audio CODEC. 2478238addcSSascha Hauer This driver provides common support for accessing the device, 2488238addcSSascha Hauer additional drivers must be enabled in order to use the 2498238addcSSascha Hauer functionality of the device. 2508238addcSSascha Hauer 25108c3e06aSBalaji Raoconfig PCF50633_ADC 25208c3e06aSBalaji Rao tristate "Support for NXP PCF50633 ADC" 25308c3e06aSBalaji Rao depends on MFD_PCF50633 25408c3e06aSBalaji Rao help 25508c3e06aSBalaji Rao Say yes here if you want to include support for ADC in the 25608c3e06aSBalaji Rao NXP PCF50633 chip. 25708c3e06aSBalaji Rao 2586a3d119bSBalaji Raoconfig PCF50633_GPIO 2596a3d119bSBalaji Rao tristate "Support for NXP PCF50633 GPIO" 2606a3d119bSBalaji Rao depends on MFD_PCF50633 2616a3d119bSBalaji Rao help 2626a3d119bSBalaji Rao Say yes here if you want to include support GPIO for pins on 2636a3d119bSBalaji Rao the PCF50633 chip. 2646a3d119bSBalaji Rao 26514fa5691SLinus Walleijconfig AB3100_CORE 26614fa5691SLinus Walleij tristate "ST-Ericsson AB3100 Mixed Signal Circuit core functions" 26714fa5691SLinus Walleij depends on I2C 26814fa5691SLinus Walleij default y if ARCH_U300 26914fa5691SLinus Walleij help 27014fa5691SLinus Walleij Select this to enable the AB3100 Mixed Signal IC core 27114fa5691SLinus Walleij functionality. This connects to a AB3100 on the I2C bus 27214fa5691SLinus Walleij and expose a number of symbols needed for dependent devices 27314fa5691SLinus Walleij to read and write registers and subscribe to events from 27414fa5691SLinus Walleij this multi-functional IC. This is needed to use other features 27514fa5691SLinus Walleij of the AB3100 such as battery-backed RTC, charging control, 27614fa5691SLinus Walleij LEDs, vibrator, system power and temperature, power management 27714fa5691SLinus Walleij and ALSA sound. 27814fa5691SLinus Walleij 279*12992dd8SLinus Walleijconfig AB3100_OTP 280*12992dd8SLinus Walleij tristate "ST-Ericsson AB3100 OTP functions" 281*12992dd8SLinus Walleij depends on AB3100_CORE 282*12992dd8SLinus Walleij default y if AB3100_CORE 283*12992dd8SLinus Walleij help 284*12992dd8SLinus Walleij Select this to enable the AB3100 Mixed Signal IC OTP (one-time 285*12992dd8SLinus Walleij programmable memory) support. This exposes a sysfs file to read 286*12992dd8SLinus Walleij out OTP values. 287*12992dd8SLinus Walleij 28813a09f93SDaniel Ribeiroconfig EZX_PCAP 28913a09f93SDaniel Ribeiro bool "PCAP Support" 29013a09f93SDaniel Ribeiro depends on GENERIC_HARDIRQS && SPI_MASTER 29113a09f93SDaniel Ribeiro help 29213a09f93SDaniel Ribeiro This enables the PCAP ASIC present on EZX Phones. This is 29313a09f93SDaniel Ribeiro needed for MMC, TouchScreen, Sound, USB, etc.. 29413a09f93SDaniel Ribeiro 295b6d6454fSBen Dooksendmenu 296b6d6454fSBen Dooks 297a4e137abSRussell Kingmenu "Multimedia Capabilities Port drivers" 298f751d50fSAdrian Bunk depends on ARCH_SA1100 299a4e137abSRussell King 300a4e137abSRussell Kingconfig MCP 301a4e137abSRussell King tristate 302a4e137abSRussell King 3035e742ad6SRussell King# Interface drivers 3045e742ad6SRussell Kingconfig MCP_SA11X0 3055e742ad6SRussell King tristate "Support SA11x0 MCP interface" 3065e742ad6SRussell King depends on ARCH_SA1100 3075e742ad6SRussell King select MCP 3085e742ad6SRussell King 30905c45ca9SRussell King# Chip drivers 31005c45ca9SRussell Kingconfig MCP_UCB1200 31105c45ca9SRussell King tristate "Support for UCB1200 / UCB1300" 31205c45ca9SRussell King depends on MCP 31305c45ca9SRussell King 314acb45439SRussell Kingconfig MCP_UCB1200_TS 315acb45439SRussell King tristate "Touchscreen interface support" 316acb45439SRussell King depends on MCP_UCB1200 && INPUT 317acb45439SRussell King 318a4e137abSRussell Kingendmenu 319