1# 2# Multifunction miscellaneous devices 3# 4 5menu "Multifunction device drivers" 6 depends on HAS_IOMEM 7 8config MFD_CORE 9 tristate 10 default n 11 12config MFD_88PM860X 13 bool "Support Marvell 88PM8606/88PM8607" 14 depends on I2C=y 15 select MFD_CORE 16 help 17 This supports for Marvell 88PM8606/88PM8607 Power Management IC. 18 This includes the I2C driver and the core APIs _only_, you have to 19 select individual components like voltage regulators, RTC and 20 battery-charger under the corresponding menus. 21 22config MFD_SM501 23 tristate "Support for Silicon Motion SM501" 24 ---help--- 25 This is the core driver for the Silicon Motion SM501 multimedia 26 companion chip. This device is a multifunction device which may 27 provide numerous interfaces including USB host controller, USB gadget, 28 asynchronous serial ports, audio functions, and a dual display video 29 interface. The device may be connected by PCI or local bus with 30 varying functions enabled. 31 32config MFD_SM501_GPIO 33 bool "Export GPIO via GPIO layer" 34 depends on MFD_SM501 && GPIOLIB 35 ---help--- 36 This option uses the gpio library layer to export the 64 GPIO 37 lines on the SM501. The platform data is used to supply the 38 base number for the first GPIO line to register. 39 40config MFD_ASIC3 41 bool "Support for Compaq ASIC3" 42 depends on GENERIC_HARDIRQS && GPIOLIB && ARM 43 select MFD_CORE 44 ---help--- 45 This driver supports the ASIC3 multifunction chip found on many 46 PDAs (mainly iPAQ and HTC based ones) 47 48config MFD_SH_MOBILE_SDHI 49 bool "Support for SuperH Mobile SDHI" 50 depends on SUPERH || ARCH_SHMOBILE 51 select MFD_CORE 52 ---help--- 53 This driver supports the SDHI hardware block found in many 54 SuperH Mobile SoCs. 55 56config MFD_DM355EVM_MSP 57 bool "DaVinci DM355 EVM microcontroller" 58 depends on I2C && MACH_DAVINCI_DM355_EVM 59 help 60 This driver supports the MSP430 microcontroller used on these 61 boards. MSP430 firmware manages resets and power sequencing, 62 inputs from buttons and the IR remote, LEDs, an RTC, and more. 63 64config HTC_EGPIO 65 bool "HTC EGPIO support" 66 depends on GENERIC_HARDIRQS && GPIOLIB && ARM 67 help 68 This driver supports the CPLD egpio chip present on 69 several HTC phones. It provides basic support for input 70 pins, output pins, and irqs. 71 72config HTC_PASIC3 73 tristate "HTC PASIC3 LED/DS1WM chip support" 74 select MFD_CORE 75 help 76 This core driver provides register access for the LED/DS1WM 77 chips labeled "AIC2" and "AIC3", found on HTC Blueangel and 78 HTC Magician devices, respectively. Actual functionality is 79 handled by the leds-pasic3 and ds1wm drivers. 80 81config HTC_I2CPLD 82 bool "HTC I2C PLD chip support" 83 depends on I2C=y && GPIOLIB 84 help 85 If you say yes here you get support for the supposed CPLD 86 found on omap850 HTC devices like the HTC Wizard and HTC Herald. 87 This device provides input and output GPIOs through an I2C 88 interface to one or more sub-chips. 89 90config UCB1400_CORE 91 tristate "Philips UCB1400 Core driver" 92 depends on AC97_BUS 93 depends on GPIOLIB 94 help 95 This enables support for the Philips UCB1400 core functions. 96 The UCB1400 is an AC97 audio codec. 97 98 To compile this driver as a module, choose M here: the 99 module will be called ucb1400_core. 100 101config TPS65010 102 tristate "TPS6501x Power Management chips" 103 depends on I2C && GPIOLIB 104 default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK 105 help 106 If you say yes here you get support for the TPS6501x series of 107 Power Management chips. These include voltage regulators, 108 lithium ion/polymer battery charging, and other features that 109 are often used in portable devices like cell phones and cameras. 110 111 This driver can also be built as a module. If so, the module 112 will be called tps65010. 113 114config MENELAUS 115 bool "Texas Instruments TWL92330/Menelaus PM chip" 116 depends on I2C=y && ARCH_OMAP2 117 help 118 If you say yes here you get support for the Texas Instruments 119 TWL92330/Menelaus Power Management chip. This include voltage 120 regulators, Dual slot memory card transceivers, real-time clock 121 and other features that are often used in portable devices like 122 cell phones and PDAs. 123 124config TWL4030_CORE 125 bool "Texas Instruments TWL4030/TWL5030/TWL6030/TPS659x0 Support" 126 depends on I2C=y && GENERIC_HARDIRQS 127 help 128 Say yes here if you have TWL4030 / TWL6030 family chip on your board. 129 This core driver provides register access and IRQ handling 130 facilities, and registers devices for the various functions 131 so that function-specific drivers can bind to them. 132 133 These multi-function chips are found on many OMAP2 and OMAP3 134 boards, providing power management, RTC, GPIO, keypad, a 135 high speed USB OTG transceiver, an audio codec (on most 136 versions) and many other features. 137 138config TWL4030_POWER 139 bool "Support power resources on TWL4030 family chips" 140 depends on TWL4030_CORE && ARM 141 help 142 Say yes here if you want to use the power resources on the 143 TWL4030 family chips. Most of these resources are regulators, 144 which have a separate driver; some are control signals, such 145 as clock request handshaking. 146 147 This driver uses board-specific data to initialize the resources 148 and load scripts controling which resources are switched off/on 149 or reset when a sleep, wakeup or warm reset event occurs. 150 151config TWL4030_CODEC 152 bool 153 depends on TWL4030_CORE 154 select MFD_CORE 155 default n 156 157config MFD_TMIO 158 bool 159 default n 160 161config MFD_T7L66XB 162 bool "Support Toshiba T7L66XB" 163 depends on ARM && HAVE_CLK 164 select MFD_CORE 165 select MFD_TMIO 166 help 167 Support for Toshiba Mobile IO Controller T7L66XB 168 169config MFD_TC6387XB 170 bool "Support Toshiba TC6387XB" 171 depends on ARM && HAVE_CLK 172 select MFD_CORE 173 select MFD_TMIO 174 help 175 Support for Toshiba Mobile IO Controller TC6387XB 176 177config MFD_TC6393XB 178 bool "Support Toshiba TC6393XB" 179 depends on GPIOLIB && ARM 180 select MFD_CORE 181 select MFD_TMIO 182 help 183 Support for Toshiba Mobile IO Controller TC6393XB 184 185config PMIC_DA903X 186 bool "Dialog Semiconductor DA9030/DA9034 PMIC Support" 187 depends on I2C=y 188 help 189 Say yes here to support for Dialog Semiconductor DA9030 (a.k.a 190 ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC 191 usually found on PXA processors-based platforms. This includes 192 the I2C driver and the core APIs _only_, you have to select 193 individual components like LCD backlight, voltage regulators, 194 LEDs and battery-charger under the corresponding menus. 195 196config PMIC_ADP5520 197 bool "Analog Devices ADP5520/01 MFD PMIC Core Support" 198 depends on I2C=y 199 help 200 Say yes here to add support for Analog Devices AD5520 and ADP5501, 201 Multifunction Power Management IC. This includes 202 the I2C driver and the core APIs _only_, you have to select 203 individual components like LCD backlight, LEDs, GPIOs and Kepad 204 under the corresponding menus. 205 206config MFD_MAX8925 207 bool "Maxim Semiconductor MAX8925 PMIC Support" 208 depends on I2C=y 209 select MFD_CORE 210 help 211 Say yes here to support for Maxim Semiconductor MAX8925. This is 212 a Power Management IC. This driver provies common support for 213 accessing the device, additional drivers must be enabled in order 214 to use the functionality of the device. 215 216config MFD_WM8400 217 tristate "Support Wolfson Microelectronics WM8400" 218 select MFD_CORE 219 depends on I2C 220 help 221 Support for the Wolfson Microelecronics WM8400 PMIC and audio 222 CODEC. This driver provides common support for accessing 223 the device, additional drivers must be enabled in order to use 224 the functionality of the device. 225 226config MFD_WM831X 227 bool "Support Wolfson Microelectronics WM831x/2x PMICs" 228 select MFD_CORE 229 depends on I2C=y 230 help 231 Support for the Wolfson Microelecronics WM831x and WM832x PMICs. 232 This driver provides common support for accessing the device, 233 additional drivers must be enabled in order to use the 234 functionality of the device. 235 236config MFD_WM8350 237 bool 238 239config MFD_WM8350_CONFIG_MODE_0 240 bool 241 depends on MFD_WM8350 242 243config MFD_WM8350_CONFIG_MODE_1 244 bool 245 depends on MFD_WM8350 246 247config MFD_WM8350_CONFIG_MODE_2 248 bool 249 depends on MFD_WM8350 250 251config MFD_WM8350_CONFIG_MODE_3 252 bool 253 depends on MFD_WM8350 254 255config MFD_WM8351_CONFIG_MODE_0 256 bool 257 depends on MFD_WM8350 258 259config MFD_WM8351_CONFIG_MODE_1 260 bool 261 depends on MFD_WM8350 262 263config MFD_WM8351_CONFIG_MODE_2 264 bool 265 depends on MFD_WM8350 266 267config MFD_WM8351_CONFIG_MODE_3 268 bool 269 depends on MFD_WM8350 270 271config MFD_WM8352_CONFIG_MODE_0 272 bool 273 depends on MFD_WM8350 274 275config MFD_WM8352_CONFIG_MODE_1 276 bool 277 depends on MFD_WM8350 278 279config MFD_WM8352_CONFIG_MODE_2 280 bool 281 depends on MFD_WM8350 282 283config MFD_WM8352_CONFIG_MODE_3 284 bool 285 depends on MFD_WM8350 286 287config MFD_WM8350_I2C 288 bool "Support Wolfson Microelectronics WM8350 with I2C" 289 select MFD_WM8350 290 depends on I2C=y 291 help 292 The WM8350 is an integrated audio and power management 293 subsystem with watchdog and RTC functionality for embedded 294 systems. This option enables core support for the WM8350 with 295 I2C as the control interface. Additional options must be 296 selected to enable support for the functionality of the chip. 297 298config MFD_WM8994 299 tristate "Support Wolfson Microelectronics WM8994" 300 select MFD_CORE 301 depends on I2C 302 help 303 The WM8994 is a highly integrated hi-fi CODEC designed for 304 smartphone applicatiosn. As well as audio functionality it 305 has on board GPIO and regulator functionality which is 306 supported via the relevant subsystems. This driver provides 307 core support for the WM8994, in order to use the actual 308 functionaltiy of the device other drivers must be enabled. 309 310config MFD_PCF50633 311 tristate "Support for NXP PCF50633" 312 depends on I2C 313 help 314 Say yes here if you have NXP PCF50633 chip on your board. 315 This core driver provides register access and IRQ handling 316 facilities, and registers devices for the various functions 317 so that function-specific drivers can bind to them. 318 319config MFD_MC13783 320 tristate "Support Freescale MC13783" 321 depends on SPI_MASTER 322 select MFD_CORE 323 help 324 Support for the Freescale (Atlas) MC13783 PMIC and audio CODEC. 325 This driver provides common support for accessing the device, 326 additional drivers must be enabled in order to use the 327 functionality of the device. 328 329config PCF50633_ADC 330 tristate "Support for NXP PCF50633 ADC" 331 depends on MFD_PCF50633 332 help 333 Say yes here if you want to include support for ADC in the 334 NXP PCF50633 chip. 335 336config PCF50633_GPIO 337 tristate "Support for NXP PCF50633 GPIO" 338 depends on MFD_PCF50633 339 help 340 Say yes here if you want to include support GPIO for pins on 341 the PCF50633 chip. 342 343config AB3100_CORE 344 bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions" 345 depends on I2C=y 346 default y if ARCH_U300 347 help 348 Select this to enable the AB3100 Mixed Signal IC core 349 functionality. This connects to a AB3100 on the I2C bus 350 and expose a number of symbols needed for dependent devices 351 to read and write registers and subscribe to events from 352 this multi-functional IC. This is needed to use other features 353 of the AB3100 such as battery-backed RTC, charging control, 354 LEDs, vibrator, system power and temperature, power management 355 and ALSA sound. 356 357config AB3100_OTP 358 tristate "ST-Ericsson AB3100 OTP functions" 359 depends on AB3100_CORE 360 default y if AB3100_CORE 361 help 362 Select this to enable the AB3100 Mixed Signal IC OTP (one-time 363 programmable memory) support. This exposes a sysfs file to read 364 out OTP values. 365 366config EZX_PCAP 367 bool "PCAP Support" 368 depends on GENERIC_HARDIRQS && SPI_MASTER 369 help 370 This enables the PCAP ASIC present on EZX Phones. This is 371 needed for MMC, TouchScreen, Sound, USB, etc.. 372 373config AB4500_CORE 374 tristate "ST-Ericsson's AB4500 Mixed Signal Power management chip" 375 depends on SPI 376 help 377 Select this option to enable access to AB4500 power management 378 chip. This connects to U8500 on the SSP/SPI bus and exports 379 read/write functions for the devices to get access to this chip. 380 This chip embeds various other multimedia funtionalities as well. 381 382config MFD_TIMBERDALE 383 tristate "Support for the Timberdale FPGA" 384 select MFD_CORE 385 depends on PCI && GPIOLIB 386 ---help--- 387 This is the core driver for the timberdale FPGA. This device is a 388 multifunction device which exposes numerous platform devices. 389 390 The timberdale FPGA can be found on the Intel Atom development board 391 for in-vehicle infontainment, called Russellville. 392 393config LPC_SCH 394 tristate "Intel SCH LPC" 395 depends on PCI 396 select MFD_CORE 397 help 398 LPC bridge function of the Intel SCH provides support for 399 System Management Bus and General Purpose I/O. 400 401endmenu 402 403menu "Multimedia Capabilities Port drivers" 404 depends on ARCH_SA1100 405 406config MCP 407 tristate 408 409# Interface drivers 410config MCP_SA11X0 411 tristate "Support SA11x0 MCP interface" 412 depends on ARCH_SA1100 413 select MCP 414 415# Chip drivers 416config MCP_UCB1200 417 tristate "Support for UCB1200 / UCB1300" 418 depends on MCP 419 420config MCP_UCB1200_TS 421 tristate "Touchscreen interface support" 422 depends on MCP_UCB1200 && INPUT 423 424endmenu 425