1# SPDX-License-Identifier: GPL-2.0-only 2# 3# Multifunction miscellaneous devices 4# 5 6if HAS_IOMEM 7menu "Multifunction device drivers" 8 9config MFD_CORE 10 tristate 11 select IRQ_DOMAIN 12 default n 13 14config MFD_CS5535 15 tristate "AMD CS5535 and CS5536 southbridge core functions" 16 select MFD_CORE 17 depends on PCI && (X86_32 || (X86 && COMPILE_TEST)) 18 ---help--- 19 This is the core driver for CS5535/CS5536 MFD functions. This is 20 necessary for using the board's GPIO and MFGPT functionality. 21 22config MFD_ALTERA_A10SR 23 bool "Altera Arria10 DevKit System Resource chip" 24 depends on ARCH_SOCFPGA && SPI_MASTER=y && OF 25 select REGMAP_SPI 26 select MFD_CORE 27 help 28 Support for the Altera Arria10 DevKit MAX5 System Resource chip 29 using the SPI interface. This driver provides common support for 30 accessing the external gpio extender (LEDs & buttons) and 31 power supply alarms (hwmon). 32 33config MFD_ALTERA_SYSMGR 34 bool "Altera SOCFPGA System Manager" 35 depends on (ARCH_SOCFPGA || ARCH_STRATIX10) && OF 36 select MFD_SYSCON 37 help 38 Select this to get System Manager support for all Altera branded 39 SOCFPGAs. The SOCFPGA System Manager handles all SOCFPGAs by 40 using regmap_mmio accesses for ARM32 parts and SMC calls to 41 EL3 for ARM64 parts. 42 43config MFD_ACT8945A 44 tristate "Active-semi ACT8945A" 45 select MFD_CORE 46 select REGMAP_I2C 47 depends on I2C && OF 48 help 49 Support for the ACT8945A PMIC from Active-semi. This device 50 features three step-down DC/DC converters and four low-dropout 51 linear regulators, along with a complete ActivePath battery 52 charger. 53 54config MFD_SUN4I_GPADC 55 tristate "Allwinner sunxi platforms' GPADC MFD driver" 56 select MFD_CORE 57 select REGMAP_MMIO 58 select REGMAP_IRQ 59 depends on ARCH_SUNXI || COMPILE_TEST 60 depends on !TOUCHSCREEN_SUN4I 61 help 62 Select this to get support for Allwinner SoCs (A10, A13 and A31) ADC. 63 This driver will only map the hardware interrupt and registers, you 64 have to select individual drivers based on this MFD to be able to use 65 the ADC or the thermal sensor. This will try to probe the ADC driver 66 sun4i-gpadc-iio and the hwmon driver iio_hwmon. 67 68 To compile this driver as a module, choose M here: the module will be 69 called sun4i-gpadc. 70 71config MFD_AS3711 72 bool "AMS AS3711" 73 select MFD_CORE 74 select REGMAP_I2C 75 select REGMAP_IRQ 76 depends on I2C=y 77 help 78 Support for the AS3711 PMIC from AMS 79 80config MFD_AS3722 81 tristate "ams AS3722 Power Management IC" 82 select MFD_CORE 83 select REGMAP_I2C 84 select REGMAP_IRQ 85 depends on I2C=y && OF 86 help 87 The ams AS3722 is a compact system PMU suitable for mobile phones, 88 tablets etc. It has 4 DC/DC step-down regulators, 3 DC/DC step-down 89 controllers, 11 LDOs, RTC, automatic battery, temperature and 90 over current monitoring, GPIOs, ADC and a watchdog. 91 92config PMIC_ADP5520 93 bool "Analog Devices ADP5520/01 MFD PMIC Core Support" 94 depends on I2C=y 95 help 96 Say yes here to add support for Analog Devices AD5520 and ADP5501, 97 Multifunction Power Management IC. This includes 98 the I2C driver and the core APIs _only_, you have to select 99 individual components like LCD backlight, LEDs, GPIOs and Kepad 100 under the corresponding menus. 101 102config MFD_AAT2870_CORE 103 bool "AnalogicTech AAT2870" 104 select MFD_CORE 105 depends on I2C=y 106 depends on GPIOLIB || COMPILE_TEST 107 help 108 If you say yes here you get support for the AAT2870. 109 This driver provides common support for accessing the device, 110 additional drivers must be enabled in order to use the 111 functionality of the device. 112 113config MFD_AT91_USART 114 tristate "AT91 USART Driver" 115 select MFD_CORE 116 depends on ARCH_AT91 || COMPILE_TEST 117 help 118 Select this to get support for AT91 USART IP. This is a wrapper 119 over at91-usart-serial driver and usart-spi-driver. Only one function 120 can be used at a time. The choice is done at boot time by the probe 121 function of this MFD driver according to a device tree property. 122 123config MFD_ATMEL_FLEXCOM 124 tristate "Atmel Flexcom (Flexible Serial Communication Unit)" 125 select MFD_CORE 126 depends on OF 127 help 128 Select this to get support for Atmel Flexcom. This is a wrapper 129 which embeds a SPI controller, a I2C controller and a USART. Only 130 one function can be used at a time. The choice is done at boot time 131 by the probe function of this MFD driver according to a device tree 132 property. 133 134config MFD_ATMEL_HLCDC 135 tristate "Atmel HLCDC (High-end LCD Controller)" 136 select MFD_CORE 137 select REGMAP_MMIO 138 depends on OF 139 help 140 If you say yes here you get support for the HLCDC block. 141 This driver provides common support for accessing the device, 142 additional drivers must be enabled in order to use the 143 functionality of the device. 144 145config MFD_ATMEL_SMC 146 bool 147 select MFD_SYSCON 148 149config MFD_BCM590XX 150 tristate "Broadcom BCM590xx PMUs" 151 select MFD_CORE 152 select REGMAP_I2C 153 depends on I2C 154 help 155 Support for the BCM590xx PMUs from Broadcom 156 157config MFD_BD9571MWV 158 tristate "ROHM BD9571MWV PMIC" 159 select MFD_CORE 160 select REGMAP_I2C 161 select REGMAP_IRQ 162 depends on I2C 163 help 164 Support for the ROHM BD9571MWV PMIC, which contains single 165 voltage regulator, voltage sampling units, GPIO block and 166 watchdog block. 167 168 This driver can also be built as a module. If so, the module 169 will be called bd9571mwv. 170 171config MFD_AC100 172 tristate "X-Powers AC100" 173 select MFD_CORE 174 depends on SUNXI_RSB 175 help 176 If you say Y here you get support for the X-Powers AC100 audio codec 177 IC. 178 This driver include only the core APIs. You have to select individual 179 components like codecs or RTC under the corresponding menus. 180 181config MFD_AXP20X 182 tristate 183 select MFD_CORE 184 select REGMAP_IRQ 185 186config MFD_AXP20X_I2C 187 tristate "X-Powers AXP series PMICs with I2C" 188 select MFD_AXP20X 189 select REGMAP_I2C 190 depends on I2C 191 help 192 If you say Y here you get support for the X-Powers AXP series power 193 management ICs (PMICs) controlled with I2C. 194 This driver include only the core APIs. You have to select individual 195 components like regulators or the PEK (Power Enable Key) under the 196 corresponding menus. 197 198 Note on x86 this provides an ACPI OpRegion, so this must be 'y' 199 (builtin) and not a module, as the OpRegion must be available as 200 soon as possible. For the same reason the I2C bus driver options 201 I2C_DESIGNWARE_PLATFORM and I2C_DESIGNWARE_BAYTRAIL must be 'y' too. 202 203config MFD_AXP20X_RSB 204 tristate "X-Powers AXP series PMICs with RSB" 205 select MFD_AXP20X 206 depends on SUNXI_RSB 207 help 208 If you say Y here you get support for the X-Powers AXP series power 209 management ICs (PMICs) controlled with RSB. 210 This driver include only the core APIs. You have to select individual 211 components like regulators or the PEK (Power Enable Key) under the 212 corresponding menus. 213 214config MFD_CROS_EC_DEV 215 tristate "ChromeOS Embedded Controller multifunction device" 216 select MFD_CORE 217 depends on CROS_EC 218 default CROS_EC 219 help 220 Select this to get support for ChromeOS Embedded Controller 221 sub-devices. This driver will instantiate additional drivers such 222 as RTC, USBPD, etc. but you have to select the individual drivers. 223 224 To compile this driver as a module, choose M here: the module will be 225 called cros-ec-dev. 226 227config MFD_MADERA 228 tristate "Cirrus Logic Madera codecs" 229 select MFD_CORE 230 select REGMAP 231 select REGMAP_IRQ 232 select MADERA_IRQ 233 select PINCTRL 234 select PINCTRL_MADERA 235 help 236 Support for the Cirrus Logic Madera platform audio codecs 237 238config MFD_MADERA_I2C 239 tristate "Cirrus Logic Madera codecs with I2C" 240 depends on MFD_MADERA 241 depends on I2C 242 select REGMAP_I2C 243 help 244 Support for the Cirrus Logic Madera platform audio SoC 245 core functionality controlled via I2C. 246 247config MFD_MADERA_SPI 248 tristate "Cirrus Logic Madera codecs with SPI" 249 depends on MFD_MADERA 250 depends on SPI_MASTER 251 select REGMAP_SPI 252 help 253 Support for the Cirrus Logic Madera platform audio SoC 254 core functionality controlled via SPI. 255 256config MFD_CS47L15 257 bool "Cirrus Logic CS47L15" 258 select PINCTRL_CS47L15 259 depends on MFD_MADERA 260 help 261 Support for Cirrus Logic CS47L15 Smart Codec 262 263config MFD_CS47L35 264 bool "Cirrus Logic CS47L35" 265 select PINCTRL_CS47L35 266 depends on MFD_MADERA 267 help 268 Support for Cirrus Logic CS47L35 Smart Codec 269 270config MFD_CS47L85 271 bool "Cirrus Logic CS47L85" 272 select PINCTRL_CS47L85 273 depends on MFD_MADERA 274 help 275 Support for Cirrus Logic CS47L85 Smart Codec 276 277config MFD_CS47L90 278 bool "Cirrus Logic CS47L90/91" 279 select PINCTRL_CS47L90 280 depends on MFD_MADERA 281 help 282 Support for Cirrus Logic CS47L90 and CS47L91 Smart Codecs 283 284config MFD_CS47L92 285 bool "Cirrus Logic CS47L92/93" 286 select PINCTRL_CS47L92 287 depends on MFD_MADERA 288 help 289 Support for Cirrus Logic CS42L92, CS47L92 and CS47L93 Smart Codecs 290 291config MFD_ASIC3 292 bool "Compaq ASIC3" 293 depends on GPIOLIB && ARM 294 select MFD_CORE 295 ---help--- 296 This driver supports the ASIC3 multifunction chip found on many 297 PDAs (mainly iPAQ and HTC based ones) 298 299config PMIC_DA903X 300 bool "Dialog Semiconductor DA9030/DA9034 PMIC Support" 301 depends on I2C=y 302 help 303 Say yes here to add support for Dialog Semiconductor DA9030 (a.k.a 304 ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC 305 usually found on PXA processors-based platforms. This includes 306 the I2C driver and the core APIs _only_, you have to select 307 individual components like LCD backlight, voltage regulators, 308 LEDs and battery-charger under the corresponding menus. 309 310config PMIC_DA9052 311 bool 312 select MFD_CORE 313 314config MFD_DA9052_SPI 315 bool "Dialog Semiconductor DA9052/53 PMIC variants with SPI" 316 select REGMAP_SPI 317 select REGMAP_IRQ 318 select PMIC_DA9052 319 depends on SPI_MASTER=y 320 help 321 Support for the Dialog Semiconductor DA9052 PMIC 322 when controlled using SPI. This driver provides common support 323 for accessing the device, additional drivers must be enabled in 324 order to use the functionality of the device. 325 326config MFD_DA9052_I2C 327 bool "Dialog Semiconductor DA9052/53 PMIC variants with I2C" 328 select REGMAP_I2C 329 select REGMAP_IRQ 330 select PMIC_DA9052 331 depends on I2C=y 332 help 333 Support for the Dialog Semiconductor DA9052 PMIC 334 when controlled using I2C. This driver provides common support 335 for accessing the device, additional drivers must be enabled in 336 order to use the functionality of the device. 337 338config MFD_DA9055 339 bool "Dialog Semiconductor DA9055 PMIC Support" 340 select REGMAP_I2C 341 select REGMAP_IRQ 342 select MFD_CORE 343 depends on I2C=y 344 help 345 Say yes here for support of Dialog Semiconductor DA9055. This is 346 a Power Management IC. This driver provides common support for 347 accessing the device as well as the I2C interface to the chip itself. 348 Additional drivers must be enabled in order to use the functionality 349 of the device. 350 351 This driver can be built as a module. If built as a module it will be 352 called "da9055" 353 354config MFD_DA9062 355 tristate "Dialog Semiconductor DA9062/61 PMIC Support" 356 select MFD_CORE 357 select REGMAP_I2C 358 select REGMAP_IRQ 359 depends on I2C 360 help 361 Say yes here for support for the Dialog Semiconductor DA9061 and 362 DA9062 PMICs. 363 This includes the I2C driver and core APIs. 364 Additional drivers must be enabled in order to use the functionality 365 of the device. 366 367config MFD_DA9063 368 tristate "Dialog Semiconductor DA9063 PMIC Support" 369 select MFD_CORE 370 select REGMAP_I2C 371 select REGMAP_IRQ 372 depends on I2C 373 help 374 Say yes here for support for the Dialog Semiconductor DA9063 PMIC. 375 This includes the I2C driver and core APIs. 376 Additional drivers must be enabled in order to use the functionality 377 of the device. 378 379config MFD_DA9150 380 tristate "Dialog Semiconductor DA9150 Charger Fuel-Gauge chip" 381 depends on I2C 382 select MFD_CORE 383 select REGMAP_I2C 384 select REGMAP_IRQ 385 help 386 This adds support for the DA9150 integrated charger and fuel-gauge 387 chip. This driver provides common support for accessing the device. 388 Additional drivers must be enabled in order to use the specific 389 features of the device. 390 391config MFD_DLN2 392 tristate "Diolan DLN2 support" 393 select MFD_CORE 394 depends on USB 395 help 396 This adds support for Diolan USB-I2C/SPI/GPIO Master Adapter 397 DLN-2. Additional drivers such as I2C_DLN2, GPIO_DLN2, 398 etc. must be enabled in order to use the functionality of 399 the device. 400 401config MFD_EXYNOS_LPASS 402 tristate "Samsung Exynos SoC Low Power Audio Subsystem" 403 depends on ARCH_EXYNOS || COMPILE_TEST 404 select MFD_CORE 405 select REGMAP_MMIO 406 help 407 Select this option to enable support for Samsung Exynos Low Power 408 Audio Subsystem. 409 410config MFD_MC13XXX 411 tristate 412 depends on (SPI_MASTER || I2C) 413 select MFD_CORE 414 select REGMAP_IRQ 415 help 416 Enable support for the Freescale MC13783 and MC13892 PMICs. 417 This driver provides common support for accessing the device, 418 additional drivers must be enabled in order to use the 419 functionality of the device. 420 421config MFD_MC13XXX_SPI 422 tristate "Freescale MC13783 and MC13892 SPI interface" 423 depends on SPI_MASTER 424 select REGMAP_SPI 425 select MFD_MC13XXX 426 help 427 Select this if your MC13xxx is connected via an SPI bus. 428 429config MFD_MC13XXX_I2C 430 tristate "Freescale MC13892 I2C interface" 431 depends on I2C 432 select REGMAP_I2C 433 select MFD_MC13XXX 434 help 435 Select this if your MC13xxx is connected via an I2C bus. 436 437config MFD_MXS_LRADC 438 tristate "Freescale i.MX23/i.MX28 LRADC" 439 depends on ARCH_MXS || COMPILE_TEST 440 select MFD_CORE 441 select STMP_DEVICE 442 help 443 Say yes here to build support for the Low Resolution 444 Analog-to-Digital Converter (LRADC) found on the i.MX23 and i.MX28 445 processors. This driver provides common support for accessing the 446 device, additional drivers must be enabled in order to use the 447 functionality of the device: 448 mxs-lradc-adc for ADC readings 449 mxs-lradc-ts for touchscreen support 450 451 This driver can also be built as a module. If so, the module will be 452 called mxs-lradc. 453 454config MFD_MX25_TSADC 455 tristate "Freescale i.MX25 integrated Touchscreen and ADC unit" 456 select REGMAP_MMIO 457 depends on (SOC_IMX25 && OF) || COMPILE_TEST 458 help 459 Enable support for the integrated Touchscreen and ADC unit of the 460 i.MX25 processors. They consist of a conversion queue for general 461 purpose ADC and a queue for Touchscreens. 462 463config MFD_HI6421_PMIC 464 tristate "HiSilicon Hi6421 PMU/Codec IC" 465 depends on OF 466 select MFD_CORE 467 select REGMAP_MMIO 468 help 469 Add support for HiSilicon Hi6421 PMIC. Hi6421 includes multi- 470 functions, such as regulators, RTC, codec, Coulomb counter, etc. 471 This driver includes core APIs _only_. You have to select 472 individul components like voltage regulators under corresponding 473 menus in order to enable them. 474 We communicate with the Hi6421 via memory-mapped I/O. 475 476config MFD_HI655X_PMIC 477 tristate "HiSilicon Hi655X series PMU/Codec IC" 478 depends on ARCH_HISI || COMPILE_TEST 479 depends on OF 480 select MFD_CORE 481 select REGMAP_MMIO 482 select REGMAP_IRQ 483 help 484 Select this option to enable Hisilicon hi655x series pmic driver. 485 486config HTC_PASIC3 487 tristate "HTC PASIC3 LED/DS1WM chip support" 488 select MFD_CORE 489 help 490 This core driver provides register access for the LED/DS1WM 491 chips labeled "AIC2" and "AIC3", found on HTC Blueangel and 492 HTC Magician devices, respectively. Actual functionality is 493 handled by the leds-pasic3 and ds1wm drivers. 494 495config HTC_I2CPLD 496 bool "HTC I2C PLD chip support" 497 depends on I2C=y && GPIOLIB 498 help 499 If you say yes here you get support for the supposed CPLD 500 found on omap850 HTC devices like the HTC Wizard and HTC Herald. 501 This device provides input and output GPIOs through an I2C 502 interface to one or more sub-chips. 503 504config MFD_INTEL_QUARK_I2C_GPIO 505 tristate "Intel Quark MFD I2C GPIO" 506 depends on PCI 507 depends on X86 508 depends on COMMON_CLK 509 select MFD_CORE 510 help 511 This MFD provides support for I2C and GPIO that exist only 512 in a single PCI device. It splits the 2 IO devices to 513 their respective IO driver. 514 The GPIO exports a total amount of 8 interrupt-capable GPIOs. 515 516config LPC_ICH 517 tristate "Intel ICH LPC" 518 depends on PCI 519 select MFD_CORE 520 help 521 The LPC bridge function of the Intel ICH provides support for 522 many functional units. This driver provides needed support for 523 other drivers to control these functions, currently GPIO and 524 watchdog. 525 526config LPC_SCH 527 tristate "Intel SCH LPC" 528 depends on PCI 529 select MFD_CORE 530 help 531 LPC bridge function of the Intel SCH provides support for 532 System Management Bus and General Purpose I/O. 533 534config INTEL_SOC_PMIC 535 bool "Support for Crystal Cove PMIC" 536 depends on ACPI && HAS_IOMEM && I2C=y && GPIOLIB && COMMON_CLK 537 depends on X86 || COMPILE_TEST 538 depends on I2C_DESIGNWARE_PLATFORM=y 539 select MFD_CORE 540 select REGMAP_I2C 541 select REGMAP_IRQ 542 help 543 Select this option to enable support for Crystal Cove PMIC 544 on some Intel SoC systems. The PMIC provides ADC, GPIO, 545 thermal, charger and related power management functions 546 on these systems. 547 548 This option is a bool as it provides an ACPI OpRegion which must be 549 available before any devices using it are probed. This option also 550 causes the designware-i2c driver to be builtin for the same reason. 551 552config INTEL_SOC_PMIC_BXTWC 553 tristate "Support for Intel Broxton Whiskey Cove PMIC" 554 depends on INTEL_PMC_IPC 555 select MFD_CORE 556 select REGMAP_IRQ 557 help 558 Select this option to enable support for Whiskey Cove PMIC 559 on Intel Broxton systems. The PMIC provides ADC, GPIO, 560 thermal, charger and related power management functions 561 on these systems. 562 563config INTEL_SOC_PMIC_CHTWC 564 bool "Support for Intel Cherry Trail Whiskey Cove PMIC" 565 depends on ACPI && HAS_IOMEM && I2C=y && COMMON_CLK 566 depends on X86 || COMPILE_TEST 567 depends on I2C_DESIGNWARE_PLATFORM=y 568 select MFD_CORE 569 select REGMAP_I2C 570 select REGMAP_IRQ 571 help 572 Select this option to enable support for the Intel Cherry Trail 573 Whiskey Cove PMIC found on some Intel Cherry Trail systems. 574 575 This option is a bool as it provides an ACPI OpRegion which must be 576 available before any devices using it are probed. This option also 577 causes the designware-i2c driver to be builtin for the same reason. 578 579config INTEL_SOC_PMIC_CHTDC_TI 580 tristate "Support for Intel Cherry Trail Dollar Cove TI PMIC" 581 depends on GPIOLIB 582 depends on I2C 583 depends on ACPI 584 depends on X86 585 select MFD_CORE 586 select REGMAP_I2C 587 select REGMAP_IRQ 588 help 589 Select this option for supporting Dollar Cove (TI version) PMIC 590 device that is found on some Intel Cherry Trail systems. 591 592config MFD_INTEL_LPSS 593 tristate 594 select COMMON_CLK 595 select MFD_CORE 596 597config MFD_INTEL_LPSS_ACPI 598 tristate "Intel Low Power Subsystem support in ACPI mode" 599 select MFD_INTEL_LPSS 600 depends on X86 && ACPI 601 help 602 This driver supports Intel Low Power Subsystem (LPSS) devices such as 603 I2C, SPI and HS-UART starting from Intel Sunrisepoint (Intel Skylake 604 PCH) in ACPI mode. 605 606config MFD_INTEL_LPSS_PCI 607 tristate "Intel Low Power Subsystem support in PCI mode" 608 select MFD_INTEL_LPSS 609 depends on X86 && PCI 610 help 611 This driver supports Intel Low Power Subsystem (LPSS) devices such as 612 I2C, SPI and HS-UART starting from Intel Sunrisepoint (Intel Skylake 613 PCH) in PCI mode. 614 615config MFD_INTEL_MSIC 616 bool "Intel MSIC" 617 depends on INTEL_SCU_IPC 618 select MFD_CORE 619 help 620 Select this option to enable access to Intel MSIC (Avatele 621 Passage) chip. This chip embeds audio, battery, GPIO, etc. 622 devices used in Intel Medfield platforms. 623 624config MFD_IPAQ_MICRO 625 bool "Atmel Micro ASIC (iPAQ h3100/h3600/h3700) Support" 626 depends on SA1100_H3100 || SA1100_H3600 627 select MFD_CORE 628 help 629 Select this to get support for the Microcontroller found in 630 the Compaq iPAQ handheld computers. This is an Atmel 631 AT90LS8535 microcontroller flashed with a special iPAQ 632 firmware using the custom protocol implemented in this driver. 633 634config MFD_JANZ_CMODIO 635 tristate "Janz CMOD-IO PCI MODULbus Carrier Board" 636 select MFD_CORE 637 depends on PCI 638 help 639 This is the core driver for the Janz CMOD-IO PCI MODULbus 640 carrier board. This device is a PCI to MODULbus bridge which may 641 host many different types of MODULbus daughterboards, including 642 CAN and GPIO controllers. 643 644config MFD_JZ4740_ADC 645 bool "Janz JZ4740 ADC core" 646 select MFD_CORE 647 select GENERIC_IRQ_CHIP 648 depends on MACH_JZ4740 649 help 650 Say yes here if you want support for the ADC unit in the JZ4740 SoC. 651 This driver is necessary for jz4740-battery and jz4740-hwmon driver. 652 653config MFD_KEMPLD 654 tristate "Kontron module PLD device" 655 select MFD_CORE 656 help 657 This is the core driver for the PLD (Programmable Logic Device) found 658 on some Kontron ETX and COMexpress (ETXexpress) modules. The PLD 659 device may provide functions like watchdog, GPIO, UART and I2C bus. 660 661 The following modules are supported: 662 * COMe-bBD# 663 * COMe-bBL6 664 * COMe-bHL6 665 * COMe-bSL6 666 * COMe-bIP# 667 * COMe-bKL6 668 * COMe-bPC2 (ETXexpress-PC) 669 * COMe-bSC# (ETXexpress-SC T#) 670 * COMe-cAL6 671 * COMe-cBL6 672 * COMe-cBT6 673 * COMe-cBW6 674 * COMe-cCT6 675 * COMe-cDC2 (microETXexpress-DC) 676 * COMe-cHL6 677 * COMe-cKL6 678 * COMe-cPC2 (microETXexpress-PC) 679 * COMe-cSL6 680 * COMe-mAL10 681 * COMe-mBT10 682 * COMe-mCT10 683 * COMe-mTT10 (nanoETXexpress-TT) 684 * ETX-OH 685 686 This driver can also be built as a module. If so, the module 687 will be called kempld-core. 688 689config MFD_88PM800 690 tristate "Marvell 88PM800" 691 depends on I2C 692 select REGMAP_I2C 693 select REGMAP_IRQ 694 select MFD_CORE 695 help 696 This supports for Marvell 88PM800 Power Management IC. 697 This includes the I2C driver and the core APIs _only_, you have to 698 select individual components like voltage regulators, RTC and 699 battery-charger under the corresponding menus. 700 701config MFD_88PM805 702 tristate "Marvell 88PM805" 703 depends on I2C 704 select REGMAP_I2C 705 select REGMAP_IRQ 706 select MFD_CORE 707 help 708 This supports for Marvell 88PM805 Power Management IC. This includes 709 the I2C driver and the core APIs _only_, you have to select individual 710 components like codec device, headset/Mic device under the 711 corresponding menus. 712 713config MFD_88PM860X 714 bool "Marvell 88PM8606/88PM8607" 715 depends on I2C=y 716 select REGMAP_I2C 717 select MFD_CORE 718 help 719 This supports for Marvell 88PM8606/88PM8607 Power Management IC. 720 This includes the I2C driver and the core APIs _only_, you have to 721 select individual components like voltage regulators, RTC and 722 battery-charger under the corresponding menus. 723 724config MFD_MAX14577 725 tristate "Maxim Semiconductor MAX14577/77836 MUIC + Charger Support" 726 depends on I2C 727 select MFD_CORE 728 select REGMAP_I2C 729 select REGMAP_IRQ 730 select IRQ_DOMAIN 731 help 732 Say yes here to add support for Maxim Semiconductor MAX14577 and 733 MAX77836 Micro-USB ICs with battery charger. 734 This driver provides common support for accessing the device; 735 additional drivers must be enabled in order to use the functionality 736 of the device. 737 738config MFD_MAX77620 739 bool "Maxim Semiconductor MAX77620 and MAX20024 PMIC Support" 740 depends on I2C=y 741 depends on OF || COMPILE_TEST 742 select MFD_CORE 743 select REGMAP_I2C 744 select REGMAP_IRQ 745 select IRQ_DOMAIN 746 help 747 Say yes here to add support for Maxim Semiconductor MAX77620 and 748 MAX20024 which are Power Management IC with General purpose pins, 749 RTC, regulators, clock generator, watchdog etc. This driver 750 provides common support for accessing the device; additional drivers 751 must be enabled in order to use the functionality of the device. 752 753config MFD_MAX77650 754 tristate "Maxim MAX77650/77651 PMIC Support" 755 depends on I2C 756 depends on OF || COMPILE_TEST 757 select MFD_CORE 758 select REGMAP_I2C 759 help 760 Say Y here to add support for Maxim Semiconductor MAX77650 and 761 MAX77651 Power Management ICs. This is the core multifunction 762 driver for interacting with the device. The module name is 763 'max77650'. Additional drivers can be enabled in order to use 764 the following functionalities of the device: GPIO, regulator, 765 charger, LED, onkey. 766 767config MFD_MAX77686 768 tristate "Maxim Semiconductor MAX77686/802 PMIC Support" 769 depends on I2C 770 depends on OF || COMPILE_TEST 771 select MFD_CORE 772 select REGMAP_I2C 773 select REGMAP_IRQ 774 select IRQ_DOMAIN 775 help 776 Say yes here to add support for Maxim Semiconductor MAX77686 and 777 MAX77802 which are Power Management IC with an RTC on chip. 778 This driver provides common support for accessing the device; 779 additional drivers must be enabled in order to use the functionality 780 of the device. 781 782config MFD_MAX77693 783 tristate "Maxim Semiconductor MAX77693 PMIC Support" 784 depends on I2C 785 select MFD_CORE 786 select REGMAP_I2C 787 select REGMAP_IRQ 788 help 789 Say yes here to add support for Maxim Semiconductor MAX77693. 790 This is a companion Power Management IC with Flash, Haptic, Charger, 791 and MUIC(Micro USB Interface Controller) controls on chip. 792 This driver provides common support for accessing the device; 793 additional drivers must be enabled in order to use the functionality 794 of the device. 795 796config MFD_MAX77843 797 bool "Maxim Semiconductor MAX77843 PMIC Support" 798 depends on I2C=y 799 select MFD_CORE 800 select REGMAP_I2C 801 select REGMAP_IRQ 802 help 803 Say yes here to add support for Maxim Semiconductor MAX77843. 804 This is companion Power Management IC with LEDs, Haptic, Charger, 805 Fuel Gauge, MUIC(Micro USB Interface Controller) controls on chip. 806 This driver provides common support for accessing the device; 807 additional drivers must be enabled in order to use the functionality 808 of the device. 809 810config MFD_MAX8907 811 tristate "Maxim Semiconductor MAX8907 PMIC Support" 812 select MFD_CORE 813 depends on I2C 814 select REGMAP_I2C 815 select REGMAP_IRQ 816 help 817 Say yes here to add support for Maxim Semiconductor MAX8907. This is 818 a Power Management IC. This driver provides common support for 819 accessing the device; additional drivers must be enabled in order 820 to use the functionality of the device. 821 822config MFD_MAX8925 823 bool "Maxim Semiconductor MAX8925 PMIC Support" 824 depends on I2C=y 825 select MFD_CORE 826 help 827 Say yes here to add support for Maxim Semiconductor MAX8925. This is 828 a Power Management IC. This driver provides common support for 829 accessing the device, additional drivers must be enabled in order 830 to use the functionality of the device. 831 832config MFD_MAX8997 833 bool "Maxim Semiconductor MAX8997/8966 PMIC Support" 834 depends on I2C=y 835 select MFD_CORE 836 select IRQ_DOMAIN 837 help 838 Say yes here to add support for Maxim Semiconductor MAX8997/8966. 839 This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic, 840 MUIC controls on chip. 841 This driver provides common support for accessing the device; 842 additional drivers must be enabled in order to use the functionality 843 of the device. 844 845config MFD_MAX8998 846 bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support" 847 depends on I2C=y 848 select MFD_CORE 849 select IRQ_DOMAIN 850 help 851 Say yes here to add support for Maxim Semiconductor MAX8998 and 852 National Semiconductor LP3974. This is a Power Management IC. 853 This driver provides common support for accessing the device, 854 additional drivers must be enabled in order to use the functionality 855 of the device. 856 857config MFD_MT6397 858 tristate "MediaTek MT6397 PMIC Support" 859 select MFD_CORE 860 select IRQ_DOMAIN 861 help 862 Say yes here to add support for MediaTek MT6397 PMIC. This is 863 a Power Management IC. This driver provides common support for 864 accessing the device; additional drivers must be enabled in order 865 to use the functionality of the device. 866 867config MFD_MENF21BMC 868 tristate "MEN 14F021P00 Board Management Controller Support" 869 depends on I2C 870 select MFD_CORE 871 help 872 Say yes here to add support for the MEN 14F021P00 BMC 873 which is a Board Management Controller connected to the I2C bus. 874 The device supports multiple sub-devices like LED, HWMON and WDT. 875 This driver provides common support for accessing the devices; 876 additional drivers must be enabled in order to use the 877 functionality of the BMC device. 878 879 This driver can also be built as a module. If so the module 880 will be called menf21bmc. 881 882config EZX_PCAP 883 bool "Motorola EZXPCAP Support" 884 depends on SPI_MASTER 885 help 886 This enables the PCAP ASIC present on EZX Phones. This is 887 needed for MMC, TouchScreen, Sound, USB, etc.. 888 889config MFD_CPCAP 890 tristate "Support for Motorola CPCAP" 891 depends on SPI 892 depends on OF || COMPILE_TEST 893 select REGMAP_SPI 894 select REGMAP_IRQ 895 help 896 Say yes here if you want to include driver for CPCAP. 897 It is used on many Motorola phones and tablets as a PMIC. 898 At least Motorola Droid 4 is known to use CPCAP. 899 900config MFD_VIPERBOARD 901 tristate "Nano River Technologies Viperboard" 902 select MFD_CORE 903 depends on USB 904 default n 905 help 906 Say yes here if you want support for Nano River Technologies 907 Viperboard. 908 There are mfd cell drivers available for i2c master, adc and 909 both gpios found on the board. The spi part does not yet 910 have a driver. 911 You need to select the mfd cell drivers separately. 912 The drivers do not support all features the board exposes. 913 914config MFD_RETU 915 tristate "Nokia Retu and Tahvo multi-function device" 916 select MFD_CORE 917 depends on I2C 918 select REGMAP_IRQ 919 help 920 Retu and Tahvo are a multi-function devices found on Nokia 921 Internet Tablets (770, N800 and N810). 922 923config MFD_PCF50633 924 tristate "NXP PCF50633" 925 depends on I2C 926 select REGMAP_I2C 927 help 928 Say yes here if you have NXP PCF50633 chip on your board. 929 This core driver provides register access and IRQ handling 930 facilities, and registers devices for the various functions 931 so that function-specific drivers can bind to them. 932 933config PCF50633_ADC 934 tristate "NXP PCF50633 ADC" 935 depends on MFD_PCF50633 936 help 937 Say yes here if you want to include support for ADC in the 938 NXP PCF50633 chip. 939 940config PCF50633_GPIO 941 tristate "NXP PCF50633 GPIO" 942 depends on MFD_PCF50633 943 help 944 Say yes here if you want to include support GPIO for pins on 945 the PCF50633 chip. 946 947config UCB1400_CORE 948 tristate "Philips UCB1400 Core driver" 949 depends on AC97_BUS 950 depends on GPIOLIB 951 help 952 This enables support for the Philips UCB1400 core functions. 953 The UCB1400 is an AC97 audio codec. 954 955 To compile this driver as a module, choose M here: the 956 module will be called ucb1400_core. 957 958config MFD_PM8XXX 959 tristate "Qualcomm PM8xxx PMIC chips driver" 960 depends on (ARM || HEXAGON || COMPILE_TEST) 961 select IRQ_DOMAIN_HIERARCHY 962 select MFD_CORE 963 select REGMAP 964 help 965 If you say yes to this option, support will be included for the 966 built-in PM8xxx PMIC chips. 967 968 This is required if your board has a PM8xxx and uses its features, 969 such as: MPPs, GPIOs, regulators, interrupts, and PWM. 970 971 Say M here if you want to include support for PM8xxx chips as a 972 module. This will build a module called "pm8xxx-core". 973 974config MFD_QCOM_RPM 975 tristate "Qualcomm Resource Power Manager (RPM)" 976 depends on ARCH_QCOM && OF 977 help 978 If you say yes to this option, support will be included for the 979 Resource Power Manager system found in the Qualcomm 8660, 8960 and 980 8064 based devices. 981 982 This is required to access many regulators, clocks and bus 983 frequencies controlled by the RPM on these devices. 984 985 Say M here if you want to include support for the Qualcomm RPM as a 986 module. This will build a module called "qcom_rpm". 987 988config MFD_SPMI_PMIC 989 tristate "Qualcomm SPMI PMICs" 990 depends on ARCH_QCOM || COMPILE_TEST 991 depends on OF 992 depends on SPMI 993 select REGMAP_SPMI 994 help 995 This enables support for the Qualcomm SPMI PMICs. 996 These PMICs are currently used with the Snapdragon 800 series of 997 SoCs. Note, that this will only be useful paired with descriptions 998 of the independent functions as children nodes in the device tree. 999 1000 Say M here if you want to include support for the SPMI PMIC 1001 series as a module. The module will be called "qcom-spmi-pmic". 1002 1003config MFD_RDC321X 1004 tristate "RDC R-321x southbridge" 1005 select MFD_CORE 1006 depends on PCI 1007 help 1008 Say yes here if you want to have support for the RDC R-321x SoC 1009 southbridge which provides access to GPIOs and Watchdog using the 1010 southbridge PCI device configuration space. 1011 1012config MFD_RT5033 1013 tristate "Richtek RT5033 Power Management IC" 1014 depends on I2C 1015 select MFD_CORE 1016 select REGMAP_I2C 1017 select REGMAP_IRQ 1018 help 1019 This driver provides for the Richtek RT5033 Power Management IC, 1020 which includes the I2C driver and the Core APIs. This driver provides 1021 common support for accessing the device. The device supports multiple 1022 sub-devices like charger, fuel gauge, flash LED, current source, 1023 LDO and Buck. 1024 1025config MFD_RC5T583 1026 bool "Ricoh RC5T583 Power Management system device" 1027 depends on I2C=y 1028 select MFD_CORE 1029 select REGMAP_I2C 1030 help 1031 Select this option to get support for the RICOH583 Power 1032 Management system device. 1033 This driver provides common support for accessing the device 1034 through i2c interface. The device supports multiple sub-devices 1035 like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey. 1036 Additional drivers must be enabled in order to use the 1037 different functionality of the device. 1038 1039config MFD_RK808 1040 tristate "Rockchip RK805/RK808/RK809/RK817/RK818 Power Management Chip" 1041 depends on I2C && OF 1042 select MFD_CORE 1043 select REGMAP_I2C 1044 select REGMAP_IRQ 1045 help 1046 If you say yes here you get support for the RK805, RK808, RK809, 1047 RK817 and RK818 Power Management chips. 1048 This driver provides common support for accessing the device 1049 through I2C interface. The device supports multiple sub-devices 1050 including interrupts, RTC, LDO & DCDC regulators, and onkey. 1051 1052config MFD_RN5T618 1053 tristate "Ricoh RN5T567/618 PMIC" 1054 depends on I2C 1055 depends on OF 1056 select MFD_CORE 1057 select REGMAP_I2C 1058 help 1059 Say yes here to add support for the Ricoh RN5T567, 1060 RN5T618, RC5T619 PMIC. 1061 This driver provides common support for accessing the device, 1062 additional drivers must be enabled in order to use the 1063 functionality of the device. 1064 1065config MFD_SEC_CORE 1066 tristate "SAMSUNG Electronics PMIC Series Support" 1067 depends on I2C=y 1068 select MFD_CORE 1069 select REGMAP_I2C 1070 select REGMAP_IRQ 1071 help 1072 Support for the Samsung Electronics PMIC devices coming 1073 usually along with Samsung Exynos SoC chipset. 1074 This driver provides common support for accessing the device, 1075 additional drivers must be enabled in order to use the functionality 1076 of the device 1077 1078 To compile this driver as a module, choose M here: the 1079 module will be called sec-core. 1080 Have in mind that important core drivers (like regulators) depend 1081 on this driver so building this as a module might require proper 1082 initial ramdisk or might not boot up as well in certain scenarios. 1083 1084config MFD_SI476X_CORE 1085 tristate "Silicon Laboratories 4761/64/68 AM/FM radio." 1086 depends on I2C 1087 select MFD_CORE 1088 select REGMAP_I2C 1089 help 1090 This is the core driver for the SI476x series of AM/FM 1091 radio. This MFD driver connects the radio-si476x V4L2 module 1092 and the si476x audio codec. 1093 1094 To compile this driver as a module, choose M here: the 1095 module will be called si476x-core. 1096 1097config MFD_SM501 1098 tristate "Silicon Motion SM501" 1099 depends on HAS_DMA 1100 ---help--- 1101 This is the core driver for the Silicon Motion SM501 multimedia 1102 companion chip. This device is a multifunction device which may 1103 provide numerous interfaces including USB host controller, USB gadget, 1104 asynchronous serial ports, audio functions, and a dual display video 1105 interface. The device may be connected by PCI or local bus with 1106 varying functions enabled. 1107 1108config MFD_SM501_GPIO 1109 bool "Export GPIO via GPIO layer" 1110 depends on MFD_SM501 && GPIOLIB 1111 ---help--- 1112 This option uses the gpio library layer to export the 64 GPIO 1113 lines on the SM501. The platform data is used to supply the 1114 base number for the first GPIO line to register. 1115 1116config MFD_SKY81452 1117 tristate "Skyworks Solutions SKY81452" 1118 select MFD_CORE 1119 select REGMAP_I2C 1120 depends on I2C 1121 help 1122 This is the core driver for the Skyworks SKY81452 backlight and 1123 voltage regulator device. 1124 1125 This driver can also be built as a module. If so, the module 1126 will be called sky81452. 1127 1128config MFD_SMSC 1129 bool "SMSC ECE1099 series chips" 1130 depends on I2C=y 1131 select MFD_CORE 1132 select REGMAP_I2C 1133 help 1134 If you say yes here you get support for the 1135 ece1099 chips from SMSC. 1136 1137 To compile this driver as a module, choose M here: the 1138 module will be called smsc. 1139 1140config MFD_SC27XX_PMIC 1141 tristate "Spreadtrum SC27xx PMICs" 1142 depends on ARCH_SPRD || COMPILE_TEST 1143 depends on SPI_MASTER 1144 select MFD_CORE 1145 select REGMAP_SPI 1146 select REGMAP_IRQ 1147 help 1148 This enables support for the Spreadtrum SC27xx PMICs with SPI 1149 interface. The SC27xx series PMICs integrate power management, 1150 audio codec, battery management and user interface support 1151 function (such as RTC, Typec, indicator and so on) in a single chip. 1152 1153 This driver provides common support for accessing the SC27xx PMICs, 1154 and it also adds the irq_chip parts for handling the PMIC chip events. 1155 1156config ABX500_CORE 1157 bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions" 1158 default y if ARCH_U300 || ARCH_U8500 || COMPILE_TEST 1159 help 1160 Say yes here if you have the ABX500 Mixed Signal IC family 1161 chips. This core driver expose register access functions. 1162 Functionality specific drivers using these functions can 1163 remain unchanged when IC changes. Binding of the functions to 1164 actual register access is done by the IC core driver. 1165 1166config AB3100_CORE 1167 bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions" 1168 depends on I2C=y && ABX500_CORE 1169 select MFD_CORE 1170 default y if ARCH_U300 1171 help 1172 Select this to enable the AB3100 Mixed Signal IC core 1173 functionality. This connects to a AB3100 on the I2C bus 1174 and expose a number of symbols needed for dependent devices 1175 to read and write registers and subscribe to events from 1176 this multi-functional IC. This is needed to use other features 1177 of the AB3100 such as battery-backed RTC, charging control, 1178 LEDs, vibrator, system power and temperature, power management 1179 and ALSA sound. 1180 1181config AB3100_OTP 1182 tristate "ST-Ericsson AB3100 OTP functions" 1183 depends on AB3100_CORE 1184 default y if AB3100_CORE 1185 help 1186 Select this to enable the AB3100 Mixed Signal IC OTP (one-time 1187 programmable memory) support. This exposes a sysfs file to read 1188 out OTP values. 1189 1190config AB8500_CORE 1191 bool "ST-Ericsson AB8500 Mixed Signal Power Management chip" 1192 depends on ABX500_CORE && MFD_DB8500_PRCMU 1193 select POWER_SUPPLY 1194 select MFD_CORE 1195 select IRQ_DOMAIN 1196 help 1197 Select this option to enable access to AB8500 power management 1198 chip. This connects to U8500 either on the SSP/SPI bus (deprecated 1199 since hardware version v1.0) or the I2C bus via PRCMU. It also adds 1200 the irq_chip parts for handling the Mixed Signal chip events. 1201 This chip embeds various other multimedia funtionalities as well. 1202 1203config AB8500_DEBUG 1204 bool "Enable debug info via debugfs" 1205 depends on AB8500_GPADC && DEBUG_FS 1206 default y if DEBUG_FS 1207 help 1208 Select this option if you want debug information using the debug 1209 filesystem, debugfs. 1210 1211config AB8500_GPADC 1212 bool "ST-Ericsson AB8500 GPADC driver" 1213 depends on AB8500_CORE && REGULATOR_AB8500 1214 default y 1215 help 1216 AB8500 GPADC driver used to convert Acc and battery/ac/usb voltage 1217 1218config MFD_DB8500_PRCMU 1219 bool "ST-Ericsson DB8500 Power Reset Control Management Unit" 1220 depends on UX500_SOC_DB8500 1221 select MFD_CORE 1222 help 1223 Select this option to enable support for the DB8500 Power Reset 1224 and Control Management Unit. This is basically an autonomous 1225 system controller running an XP70 microprocessor, which is accessed 1226 through a register map. 1227 1228config MFD_STMPE 1229 bool "STMicroelectronics STMPE" 1230 depends on (I2C=y || SPI_MASTER=y) 1231 depends on OF 1232 select MFD_CORE 1233 help 1234 Support for the STMPE family of I/O Expanders from 1235 STMicroelectronics. 1236 1237 Currently supported devices are: 1238 1239 STMPE811: GPIO, Touchscreen, ADC 1240 STMPE1601: GPIO, Keypad 1241 STMPE1801: GPIO, Keypad 1242 STMPE2401: GPIO, Keypad 1243 STMPE2403: GPIO, Keypad 1244 1245 This driver provides common support for accessing the device, 1246 additional drivers must be enabled in order to use the functionality 1247 of the device. Currently available sub drivers are: 1248 1249 GPIO: stmpe-gpio 1250 Keypad: stmpe-keypad 1251 Touchscreen: stmpe-ts 1252 ADC: stmpe-adc 1253 1254menu "STMicroelectronics STMPE Interface Drivers" 1255depends on MFD_STMPE 1256 1257config STMPE_I2C 1258 bool "STMicroelectronics STMPE I2C Interface" 1259 depends on I2C=y 1260 default y 1261 help 1262 This is used to enable I2C interface of STMPE 1263 1264config STMPE_SPI 1265 bool "STMicroelectronics STMPE SPI Interface" 1266 depends on SPI_MASTER 1267 help 1268 This is used to enable SPI interface of STMPE 1269endmenu 1270 1271config MFD_STA2X11 1272 bool "STMicroelectronics STA2X11" 1273 depends on STA2X11 1274 select MFD_CORE 1275 select REGMAP_MMIO 1276 1277config MFD_SUN6I_PRCM 1278 bool "Allwinner A31 PRCM controller" 1279 depends on ARCH_SUNXI || COMPILE_TEST 1280 select MFD_CORE 1281 help 1282 Support for the PRCM (Power/Reset/Clock Management) unit available 1283 in A31 SoC. 1284 1285config MFD_SYSCON 1286 bool "System Controller Register R/W Based on Regmap" 1287 select REGMAP_MMIO 1288 help 1289 Select this option to enable accessing system control registers 1290 via regmap. 1291 1292config MFD_DAVINCI_VOICECODEC 1293 tristate 1294 select MFD_CORE 1295 select REGMAP_MMIO 1296 1297config MFD_TI_AM335X_TSCADC 1298 tristate "TI ADC / Touch Screen chip support" 1299 select MFD_CORE 1300 select REGMAP 1301 select REGMAP_MMIO 1302 help 1303 If you say yes here you get support for Texas Instruments series 1304 of Touch Screen /ADC chips. 1305 To compile this driver as a module, choose M here: the 1306 module will be called ti_am335x_tscadc. 1307 1308config MFD_DM355EVM_MSP 1309 bool "TI DaVinci DM355 EVM microcontroller" 1310 depends on I2C=y && MACH_DAVINCI_DM355_EVM 1311 help 1312 This driver supports the MSP430 microcontroller used on these 1313 boards. MSP430 firmware manages resets and power sequencing, 1314 inputs from buttons and the IR remote, LEDs, an RTC, and more. 1315 1316config MFD_LP3943 1317 tristate "TI/National Semiconductor LP3943 MFD Driver" 1318 depends on I2C 1319 select MFD_CORE 1320 select REGMAP_I2C 1321 help 1322 Support for the TI/National Semiconductor LP3943. 1323 This driver consists of GPIO and PWM drivers. 1324 With these functionalities, it can be used for LED string control or 1325 general usage such like a GPIO controller and a PWM controller. 1326 1327config MFD_LP8788 1328 bool "TI LP8788 Power Management Unit Driver" 1329 depends on I2C=y 1330 select MFD_CORE 1331 select REGMAP_I2C 1332 select IRQ_DOMAIN 1333 help 1334 TI LP8788 PMU supports regulators, battery charger, RTC, 1335 ADC, backlight driver and current sinks. 1336 1337config MFD_TI_LMU 1338 tristate "TI Lighting Management Unit driver" 1339 depends on I2C 1340 select MFD_CORE 1341 select REGMAP_I2C 1342 help 1343 Say yes here to enable support for TI LMU chips. 1344 TI LMU MFD supports LM3532, LM3631, LM3632, LM3633, LM3695 and 1345 LM36274. It consists of backlight, LED and regulator driver. 1346 It provides consistent device controls for lighting functions. 1347 1348config MFD_OMAP_USB_HOST 1349 bool "TI OMAP USBHS core and TLL driver" 1350 depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3 1351 default y 1352 help 1353 This is the core driver for the OAMP EHCI and OHCI drivers. 1354 This MFD driver does the required setup functionalities for 1355 OMAP USB Host drivers. 1356 1357config MFD_PALMAS 1358 bool "TI Palmas series chips" 1359 select MFD_CORE 1360 select REGMAP_I2C 1361 select REGMAP_IRQ 1362 depends on I2C=y 1363 help 1364 If you say yes here you get support for the Palmas 1365 series of PMIC chips from Texas Instruments. 1366 1367config TPS6105X 1368 tristate "TI TPS61050/61052 Boost Converters" 1369 depends on I2C 1370 select REGMAP_I2C 1371 select REGULATOR 1372 select MFD_CORE 1373 select REGULATOR_FIXED_VOLTAGE 1374 help 1375 This option enables a driver for the TP61050/TPS61052 1376 high-power "white LED driver". This boost converter is 1377 sometimes used for other things than white LEDs, and 1378 also contains a GPIO pin. 1379 1380config TPS65010 1381 tristate "TI TPS6501x Power Management chips" 1382 depends on I2C && GPIOLIB 1383 default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK 1384 help 1385 If you say yes here you get support for the TPS6501x series of 1386 Power Management chips. These include voltage regulators, 1387 lithium ion/polymer battery charging, and other features that 1388 are often used in portable devices like cell phones and cameras. 1389 1390 This driver can also be built as a module. If so, the module 1391 will be called tps65010. 1392 1393config TPS6507X 1394 tristate "TI TPS6507x Power Management / Touch Screen chips" 1395 select MFD_CORE 1396 depends on I2C 1397 help 1398 If you say yes here you get support for the TPS6507x series of 1399 Power Management / Touch Screen chips. These include voltage 1400 regulators, lithium ion/polymer battery charging, touch screen 1401 and other features that are often used in portable devices. 1402 This driver can also be built as a module. If so, the module 1403 will be called tps6507x. 1404 1405config MFD_TPS65086 1406 tristate "TI TPS65086 Power Management Integrated Chips (PMICs)" 1407 select MFD_CORE 1408 select REGMAP 1409 select REGMAP_IRQ 1410 select REGMAP_I2C 1411 depends on I2C 1412 help 1413 If you say yes here you get support for the TPS65086 series of 1414 Power Management chips. 1415 This driver provides common support for accessing the device, 1416 additional drivers must be enabled in order to use the 1417 functionality of the device. 1418 1419config TPS65911_COMPARATOR 1420 tristate 1421 1422config MFD_TPS65090 1423 bool "TI TPS65090 Power Management chips" 1424 depends on I2C=y 1425 select MFD_CORE 1426 select REGMAP_I2C 1427 select REGMAP_IRQ 1428 help 1429 If you say yes here you get support for the TPS65090 series of 1430 Power Management chips. 1431 This driver provides common support for accessing the device, 1432 additional drivers must be enabled in order to use the 1433 functionality of the device. 1434 1435config MFD_TPS65217 1436 tristate "TI TPS65217 Power Management / White LED chips" 1437 depends on I2C && OF 1438 select MFD_CORE 1439 select REGMAP_I2C 1440 select IRQ_DOMAIN 1441 help 1442 If you say yes here you get support for the TPS65217 series of 1443 Power Management / White LED chips. 1444 These include voltage regulators, lithium ion/polymer battery 1445 charger, wled and other features that are often used in portable 1446 devices. 1447 1448 This driver can also be built as a module. If so, the module 1449 will be called tps65217. 1450 1451config MFD_TPS68470 1452 bool "TI TPS68470 Power Management / LED chips" 1453 depends on ACPI && PCI && I2C=y 1454 depends on I2C_DESIGNWARE_PLATFORM=y 1455 select MFD_CORE 1456 select REGMAP_I2C 1457 help 1458 If you say yes here you get support for the TPS68470 series of 1459 Power Management / LED chips. 1460 1461 These include voltage regulators, LEDs and other features 1462 that are often used in portable devices. 1463 1464 This option is a bool as it provides an ACPI operation 1465 region, which must be available before any of the devices 1466 using this are probed. This option also configures the 1467 designware-i2c driver to be built-in, for the same reason. 1468 1469config MFD_TI_LP873X 1470 tristate "TI LP873X Power Management IC" 1471 depends on I2C 1472 select MFD_CORE 1473 select REGMAP_I2C 1474 help 1475 If you say yes here then you get support for the LP873X series of 1476 Power Management Integrated Circuits (PMIC). 1477 These include voltage regulators, thermal protection, configurable 1478 General Purpose Outputs (GPO) that are used in portable devices. 1479 1480 This driver can also be built as a module. If so, the module 1481 will be called lp873x. 1482 1483config MFD_TI_LP87565 1484 tristate "TI LP87565 Power Management IC" 1485 depends on I2C && OF 1486 select MFD_CORE 1487 select REGMAP_I2C 1488 help 1489 If you say yes here then you get support for the LP87565 series of 1490 Power Management Integrated Circuits (PMIC). 1491 These include voltage regulators, thermal protection, configurable 1492 General Purpose Outputs (GPO) that are used in portable devices. 1493 1494 This driver can also be built as a module. If so, the module 1495 will be called lp87565. 1496 1497config MFD_TPS65218 1498 tristate "TI TPS65218 Power Management chips" 1499 depends on I2C && OF 1500 select MFD_CORE 1501 select REGMAP_I2C 1502 select REGMAP_IRQ 1503 help 1504 If you say yes here you get support for the TPS65218 series of 1505 Power Management chips. 1506 These include voltage regulators, gpio and other features 1507 that are often used in portable devices. 1508 1509 This driver can also be built as a module. If so, the module 1510 will be called tps65218. 1511 1512config MFD_TPS6586X 1513 bool "TI TPS6586x Power Management chips" 1514 depends on I2C=y 1515 select MFD_CORE 1516 select REGMAP_I2C 1517 help 1518 If you say yes here you get support for the TPS6586X series of 1519 Power Management chips. 1520 This driver provides common support for accessing the device, 1521 additional drivers must be enabled in order to use the 1522 functionality of the device. 1523 1524 This driver can also be built as a module. If so, the module 1525 will be called tps6586x. 1526 1527config MFD_TPS65910 1528 bool "TI TPS65910 Power Management chip" 1529 depends on I2C=y 1530 depends on GPIOLIB || COMPILE_TEST 1531 select MFD_CORE 1532 select REGMAP_I2C 1533 select REGMAP_IRQ 1534 select IRQ_DOMAIN 1535 help 1536 if you say yes here you get support for the TPS65910 series of 1537 Power Management chips. 1538 1539config MFD_TPS65912 1540 tristate 1541 select MFD_CORE 1542 select REGMAP 1543 select REGMAP_IRQ 1544 1545config MFD_TPS65912_I2C 1546 tristate "TI TPS65912 Power Management chip with I2C" 1547 select MFD_TPS65912 1548 select REGMAP_I2C 1549 depends on I2C 1550 help 1551 If you say yes here you get support for the TPS65912 series of 1552 PM chips with I2C interface. 1553 1554config MFD_TPS65912_SPI 1555 tristate "TI TPS65912 Power Management chip with SPI" 1556 select MFD_TPS65912 1557 select REGMAP_SPI 1558 depends on SPI_MASTER 1559 help 1560 If you say yes here you get support for the TPS65912 series of 1561 PM chips with SPI interface. 1562 1563config MFD_TPS80031 1564 bool "TI TPS80031/TPS80032 Power Management chips" 1565 depends on I2C=y 1566 select MFD_CORE 1567 select REGMAP_I2C 1568 select REGMAP_IRQ 1569 help 1570 If you say yes here you get support for the Texas Instruments 1571 TPS80031/ TPS80032 Fully Integrated Power Management with Power 1572 Path and Battery Charger. The device provides five configurable 1573 step-down converters, 11 general purpose LDOs, USB OTG Module, 1574 ADC, RTC, 2 PWM, System Voltage Regulator/Battery Charger with 1575 Power Path from USB, 32K clock generator. 1576 1577config TWL4030_CORE 1578 bool "TI TWL4030/TWL5030/TWL6030/TPS659x0 Support" 1579 depends on I2C=y 1580 select IRQ_DOMAIN 1581 select REGMAP_I2C 1582 help 1583 Say yes here if you have TWL4030 / TWL6030 family chip on your board. 1584 This core driver provides register access and IRQ handling 1585 facilities, and registers devices for the various functions 1586 so that function-specific drivers can bind to them. 1587 1588 These multi-function chips are found on many OMAP2 and OMAP3 1589 boards, providing power management, RTC, GPIO, keypad, a 1590 high speed USB OTG transceiver, an audio codec (on most 1591 versions) and many other features. 1592 1593config TWL4030_POWER 1594 bool "TI TWL4030 power resources" 1595 depends on TWL4030_CORE && ARM 1596 help 1597 Say yes here if you want to use the power resources on the 1598 TWL4030 family chips. Most of these resources are regulators, 1599 which have a separate driver; some are control signals, such 1600 as clock request handshaking. 1601 1602 This driver uses board-specific data to initialize the resources 1603 and load scripts controlling which resources are switched off/on 1604 or reset when a sleep, wakeup or warm reset event occurs. 1605 1606config MFD_TWL4030_AUDIO 1607 bool "TI TWL4030 Audio" 1608 depends on TWL4030_CORE 1609 select MFD_CORE 1610 default n 1611 1612config TWL6040_CORE 1613 bool "TI TWL6040 audio codec" 1614 depends on I2C=y 1615 select MFD_CORE 1616 select REGMAP_I2C 1617 select REGMAP_IRQ 1618 default n 1619 help 1620 Say yes here if you want support for Texas Instruments TWL6040 audio 1621 codec. 1622 This driver provides common support for accessing the device, 1623 additional drivers must be enabled in order to use the 1624 functionality of the device (audio, vibra). 1625 1626config MENELAUS 1627 bool "TI TWL92330/Menelaus PM chip" 1628 depends on I2C=y && ARCH_OMAP2 1629 help 1630 If you say yes here you get support for the Texas Instruments 1631 TWL92330/Menelaus Power Management chip. This include voltage 1632 regulators, Dual slot memory card transceivers, real-time clock 1633 and other features that are often used in portable devices like 1634 cell phones and PDAs. 1635 1636config MFD_WL1273_CORE 1637 tristate "TI WL1273 FM radio" 1638 depends on I2C 1639 select MFD_CORE 1640 default n 1641 help 1642 This is the core driver for the TI WL1273 FM radio. This MFD 1643 driver connects the radio-wl1273 V4L2 module and the wl1273 1644 audio codec. 1645 1646config MFD_LM3533 1647 tristate "TI/National Semiconductor LM3533 Lighting Power chip" 1648 depends on I2C 1649 select MFD_CORE 1650 select REGMAP_I2C 1651 help 1652 Say yes here to enable support for National Semiconductor / TI 1653 LM3533 Lighting Power chips. 1654 1655 This driver provides common support for accessing the device; 1656 additional drivers must be enabled in order to use the LED, 1657 backlight or ambient-light-sensor functionality of the device. 1658 1659config MFD_TIMBERDALE 1660 tristate "Timberdale FPGA" 1661 select MFD_CORE 1662 depends on PCI && GPIOLIB && (X86_32 || COMPILE_TEST) 1663 ---help--- 1664 This is the core driver for the timberdale FPGA. This device is a 1665 multifunction device which exposes numerous platform devices. 1666 1667 The timberdale FPGA can be found on the Intel Atom development board 1668 for in-vehicle infontainment, called Russellville. 1669 1670config MFD_TC3589X 1671 bool "Toshiba TC35892 and variants" 1672 depends on I2C=y 1673 depends on OF 1674 select MFD_CORE 1675 help 1676 Support for the Toshiba TC35892 and variants I/O Expander. 1677 1678 This driver provides common support for accessing the device, 1679 additional drivers must be enabled in order to use the 1680 functionality of the device. 1681 1682config MFD_TMIO 1683 bool 1684 default n 1685 1686config MFD_T7L66XB 1687 bool "Toshiba T7L66XB" 1688 depends on ARM && HAVE_CLK 1689 select MFD_CORE 1690 select MFD_TMIO 1691 help 1692 Support for Toshiba Mobile IO Controller T7L66XB 1693 1694config MFD_TC6387XB 1695 bool "Toshiba TC6387XB" 1696 depends on ARM && HAVE_CLK 1697 select MFD_CORE 1698 select MFD_TMIO 1699 help 1700 Support for Toshiba Mobile IO Controller TC6387XB 1701 1702config MFD_TC6393XB 1703 bool "Toshiba TC6393XB" 1704 depends on ARM && HAVE_CLK 1705 select GPIOLIB 1706 select MFD_CORE 1707 select MFD_TMIO 1708 help 1709 Support for Toshiba Mobile IO Controller TC6393XB 1710 1711config MFD_TQMX86 1712 tristate "TQ-Systems IO controller TQMX86" 1713 select MFD_CORE 1714 help 1715 Say yes here to enable support for various functions of the 1716 TQ-Systems IO controller and watchdog device, found on their 1717 ComExpress CPU modules. 1718 1719config MFD_VX855 1720 tristate "VIA VX855/VX875 integrated south bridge" 1721 depends on PCI 1722 select MFD_CORE 1723 help 1724 Say yes here to enable support for various functions of the 1725 VIA VX855/VX875 south bridge. You will need to enable the vx855_spi 1726 and/or vx855_gpio drivers for this to do anything useful. 1727 1728config MFD_LOCHNAGAR 1729 bool "Cirrus Logic Lochnagar Audio Development Board" 1730 select MFD_CORE 1731 select REGMAP_I2C 1732 depends on I2C=y && OF 1733 help 1734 Support for Cirrus Logic Lochnagar audio development board. 1735 1736config MFD_ARIZONA 1737 select REGMAP 1738 select REGMAP_IRQ 1739 select MFD_CORE 1740 bool 1741 1742config MFD_ARIZONA_I2C 1743 tristate "Cirrus Logic/Wolfson Microelectronics Arizona platform with I2C" 1744 select MFD_ARIZONA 1745 select REGMAP_I2C 1746 depends on I2C 1747 help 1748 Support for the Cirrus Logic/Wolfson Microelectronics Arizona platform 1749 audio SoC core functionality controlled via I2C. 1750 1751config MFD_ARIZONA_SPI 1752 tristate "Cirrus Logic/Wolfson Microelectronics Arizona platform with SPI" 1753 select MFD_ARIZONA 1754 select REGMAP_SPI 1755 depends on SPI_MASTER 1756 help 1757 Support for the Cirrus Logic/Wolfson Microelectronics Arizona platform 1758 audio SoC core functionality controlled via SPI. 1759 1760config MFD_CS47L24 1761 bool "Cirrus Logic CS47L24 and WM1831" 1762 depends on MFD_ARIZONA 1763 help 1764 Support for Cirrus Logic CS47L24 and WM1831 low power audio SoC 1765 1766config MFD_WM5102 1767 bool "Wolfson Microelectronics WM5102" 1768 depends on MFD_ARIZONA 1769 help 1770 Support for Wolfson Microelectronics WM5102 low power audio SoC 1771 1772config MFD_WM5110 1773 bool "Wolfson Microelectronics WM5110 and WM8280/WM8281" 1774 depends on MFD_ARIZONA 1775 help 1776 Support for Wolfson Microelectronics WM5110 and WM8280/WM8281 1777 low power audio SoC 1778 1779config MFD_WM8997 1780 bool "Wolfson Microelectronics WM8997" 1781 depends on MFD_ARIZONA 1782 help 1783 Support for Wolfson Microelectronics WM8997 low power audio SoC 1784 1785config MFD_WM8998 1786 bool "Wolfson Microelectronics WM8998" 1787 depends on MFD_ARIZONA 1788 help 1789 Support for Wolfson Microelectronics WM8998 low power audio SoC 1790 1791config MFD_WM8400 1792 bool "Wolfson Microelectronics WM8400" 1793 select MFD_CORE 1794 depends on I2C=y 1795 select REGMAP_I2C 1796 help 1797 Support for the Wolfson Microelecronics WM8400 PMIC and audio 1798 CODEC. This driver provides common support for accessing 1799 the device, additional drivers must be enabled in order to use 1800 the functionality of the device. 1801 1802config MFD_WM831X 1803 bool 1804 1805config MFD_WM831X_I2C 1806 bool "Wolfson Microelectronics WM831x/2x PMICs with I2C" 1807 select MFD_CORE 1808 select MFD_WM831X 1809 select REGMAP_I2C 1810 select IRQ_DOMAIN 1811 depends on I2C=y 1812 help 1813 Support for the Wolfson Microelecronics WM831x and WM832x PMICs 1814 when controlled using I2C. This driver provides common support 1815 for accessing the device, additional drivers must be enabled in 1816 order to use the functionality of the device. 1817 1818config MFD_WM831X_SPI 1819 bool "Wolfson Microelectronics WM831x/2x PMICs with SPI" 1820 select MFD_CORE 1821 select MFD_WM831X 1822 select REGMAP_SPI 1823 select IRQ_DOMAIN 1824 depends on SPI_MASTER 1825 help 1826 Support for the Wolfson Microelecronics WM831x and WM832x PMICs 1827 when controlled using SPI. This driver provides common support 1828 for accessing the device, additional drivers must be enabled in 1829 order to use the functionality of the device. 1830 1831config MFD_WM8350 1832 bool 1833 1834config MFD_WM8350_I2C 1835 bool "Wolfson Microelectronics WM8350 with I2C" 1836 select MFD_WM8350 1837 select REGMAP_I2C 1838 depends on I2C=y 1839 help 1840 The WM8350 is an integrated audio and power management 1841 subsystem with watchdog and RTC functionality for embedded 1842 systems. This option enables core support for the WM8350 with 1843 I2C as the control interface. Additional options must be 1844 selected to enable support for the functionality of the chip. 1845 1846config MFD_WM8994 1847 tristate "Wolfson Microelectronics WM8994" 1848 select MFD_CORE 1849 select REGMAP_I2C 1850 select REGMAP_IRQ 1851 depends on I2C 1852 help 1853 The WM8994 is a highly integrated hi-fi CODEC designed for 1854 smartphone applications. As well as audio functionality it 1855 has on board GPIO and regulator functionality which is 1856 supported via the relevant subsystems. This driver provides 1857 core support for the WM8994, in order to use the actual 1858 functionaltiy of the device other drivers must be enabled. 1859 1860config MFD_WM97xx 1861 tristate "Wolfson Microelectronics WM97xx" 1862 select MFD_CORE 1863 select REGMAP_AC97 1864 select AC97_BUS_COMPAT 1865 depends on AC97_BUS_NEW 1866 help 1867 The WM9705, WM9712 and WM9713 is a highly integrated hi-fi CODEC 1868 designed for smartphone applications. As well as audio functionality 1869 it has on board GPIO and a touchscreen functionality which is 1870 supported via the relevant subsystems. This driver provides core 1871 support for the WM97xx, in order to use the actual functionaltiy of 1872 the device other drivers must be enabled. 1873 1874config MFD_STW481X 1875 tristate "Support for ST Microelectronics STw481x" 1876 depends on I2C && (ARCH_NOMADIK || COMPILE_TEST) 1877 select REGMAP_I2C 1878 select MFD_CORE 1879 help 1880 Select this option to enable the STw481x chip driver used 1881 in various ST Microelectronics and ST-Ericsson embedded 1882 Nomadik series. 1883 1884config MFD_ROHM_BD718XX 1885 tristate "ROHM BD71837 Power Management IC" 1886 depends on I2C=y 1887 depends on OF 1888 select REGMAP_I2C 1889 select REGMAP_IRQ 1890 select MFD_CORE 1891 help 1892 Select this option to get support for the ROHM BD71837 1893 Power Management ICs. BD71837 is designed to power processors like 1894 NXP i.MX8. It contains 8 BUCK outputs and 7 LDOs, voltage monitoring 1895 and emergency shut down as well as 32,768KHz clock output. 1896 1897config MFD_ROHM_BD70528 1898 tristate "ROHM BD70528 Power Management IC" 1899 depends on I2C=y 1900 depends on OF 1901 select REGMAP_I2C 1902 select REGMAP_IRQ 1903 select MFD_CORE 1904 help 1905 Select this option to get support for the ROHM BD70528 Power 1906 Management IC. BD71837 is general purpose single-chip power 1907 management IC for battery-powered portable devices. It contains 1908 3 ultra-low current consumption buck converters, 3 LDOs and 2 LED 1909 drivers. Also included are 4 GPIOs, a real-time clock (RTC), a 32kHz 1910 crystal oscillator, high-accuracy VREF for use with an external ADC, 1911 10 bits SAR ADC for battery temperature monitor and 1S battery 1912 charger. 1913 1914config MFD_STM32_LPTIMER 1915 tristate "Support for STM32 Low-Power Timer" 1916 depends on (ARCH_STM32 && OF) || COMPILE_TEST 1917 select MFD_CORE 1918 select REGMAP 1919 select REGMAP_MMIO 1920 help 1921 Select this option to enable STM32 Low-Power Timer driver 1922 used for PWM, IIO Trigger, IIO Encoder and Counter. Shared 1923 resources are also dealt with here. 1924 1925 To compile this driver as a module, choose M here: the 1926 module will be called stm32-lptimer. 1927 1928config MFD_STM32_TIMERS 1929 tristate "Support for STM32 Timers" 1930 depends on (ARCH_STM32 && OF) || COMPILE_TEST 1931 select MFD_CORE 1932 select REGMAP 1933 select REGMAP_MMIO 1934 help 1935 Select this option to enable STM32 timers driver used 1936 for PWM and IIO Timer. This driver allow to share the 1937 registers between the others drivers. 1938 1939config MFD_STPMIC1 1940 tristate "Support for STPMIC1 PMIC" 1941 depends on (I2C=y && OF) 1942 select REGMAP_I2C 1943 select REGMAP_IRQ 1944 select MFD_CORE 1945 help 1946 Support for ST Microelectronics STPMIC1 PMIC. STPMIC1 has power on 1947 key, watchdog and regulator functionalities which are supported via 1948 the relevant subsystems. This driver provides core support for the 1949 STPMIC1. In order to use the actual functionaltiy of the device other 1950 drivers must be enabled. 1951 1952 To compile this driver as a module, choose M here: the 1953 module will be called stpmic1. 1954 1955config MFD_STMFX 1956 tristate "Support for STMicroelectronics Multi-Function eXpander (STMFX)" 1957 depends on I2C 1958 depends on OF || COMPILE_TEST 1959 select MFD_CORE 1960 select REGMAP_I2C 1961 help 1962 Support for the STMicroelectronics Multi-Function eXpander. 1963 1964 This driver provides common support for accessing the device, 1965 additional drivers must be enabled in order to use the functionality 1966 of the device. 1967 1968menu "Multimedia Capabilities Port drivers" 1969 depends on ARCH_SA1100 1970 1971config MCP 1972 tristate 1973 1974# Interface drivers 1975config MCP_SA11X0 1976 tristate "Support SA11x0 MCP interface" 1977 depends on ARCH_SA1100 1978 select MCP 1979 1980# Chip drivers 1981config MCP_UCB1200 1982 tristate "Support for UCB1200 / UCB1300" 1983 depends on MCP_SA11X0 1984 select MCP 1985 1986config MCP_UCB1200_TS 1987 tristate "Touchscreen interface support" 1988 depends on MCP_UCB1200 && INPUT 1989 1990endmenu 1991 1992config MFD_VEXPRESS_SYSREG 1993 bool "Versatile Express System Registers" 1994 depends on VEXPRESS_CONFIG && GPIOLIB && !ARCH_USES_GETTIMEOFFSET 1995 default y 1996 select CLKSRC_MMIO 1997 select GPIO_GENERIC_PLATFORM 1998 select MFD_CORE 1999 select MFD_SYSCON 2000 help 2001 System Registers are the platform configuration block 2002 on the ARM Ltd. Versatile Express board. 2003 2004config RAVE_SP_CORE 2005 tristate "RAVE SP MCU core driver" 2006 depends on SERIAL_DEV_BUS 2007 select CRC_CCITT 2008 help 2009 Select this to get support for the Supervisory Processor 2010 device found on several devices in RAVE line of hardware. 2011 2012endmenu 2013endif 2014