1# SPDX-License-Identifier: GPL-2.0-only 2# 3# Misc strange devices 4# 5 6menu "Misc devices" 7 8config SENSORS_LIS3LV02D 9 tristate 10 depends on INPUT 11 12config AD525X_DPOT 13 tristate "Analog Devices Digital Potentiometers" 14 depends on (I2C || SPI) && SYSFS 15 help 16 If you say yes here, you get support for the Analog Devices 17 AD5258, AD5259, AD5251, AD5252, AD5253, AD5254, AD5255 18 AD5160, AD5161, AD5162, AD5165, AD5200, AD5201, AD5203, 19 AD5204, AD5206, AD5207, AD5231, AD5232, AD5233, AD5235, 20 AD5260, AD5262, AD5263, AD5290, AD5291, AD5292, AD5293, 21 AD7376, AD8400, AD8402, AD8403, ADN2850, AD5241, AD5242, 22 AD5243, AD5245, AD5246, AD5247, AD5248, AD5280, AD5282, 23 ADN2860, AD5273, AD5171, AD5170, AD5172, AD5173, AD5270, 24 AD5271, AD5272, AD5274 25 digital potentiometer chips. 26 27 See Documentation/misc-devices/ad525x_dpot.rst for the 28 userspace interface. 29 30 This driver can also be built as a module. If so, the module 31 will be called ad525x_dpot. 32 33config AD525X_DPOT_I2C 34 tristate "support I2C bus connection" 35 depends on AD525X_DPOT && I2C 36 help 37 Say Y here if you have a digital potentiometers hooked to an I2C bus. 38 39 To compile this driver as a module, choose M here: the 40 module will be called ad525x_dpot-i2c. 41 42config AD525X_DPOT_SPI 43 tristate "support SPI bus connection" 44 depends on AD525X_DPOT && SPI_MASTER 45 help 46 Say Y here if you have a digital potentiometers hooked to an SPI bus. 47 48 If unsure, say N (but it's safe to say "Y"). 49 50 To compile this driver as a module, choose M here: the 51 module will be called ad525x_dpot-spi. 52 53config ATMEL_TCLIB 54 bool "Atmel AT32/AT91 Timer/Counter Library" 55 depends on ARCH_AT91 56 help 57 Select this if you want a library to allocate the Timer/Counter 58 blocks found on many Atmel processors. This facilitates using 59 these blocks by different drivers despite processor differences. 60 61config DUMMY_IRQ 62 tristate "Dummy IRQ handler" 63 help 64 This module accepts a single 'irq' parameter, which it should register for. 65 The sole purpose of this module is to help with debugging of systems on 66 which spurious IRQs would happen on disabled IRQ vector. 67 68config IBM_ASM 69 tristate "Device driver for IBM RSA service processor" 70 depends on X86 && PCI && INPUT 71 depends on SERIAL_8250 || SERIAL_8250=n 72 help 73 This option enables device driver support for in-band access to the 74 IBM RSA (Condor) service processor in eServer xSeries systems. 75 The ibmasm device driver allows user space application to access 76 ASM (Advanced Systems Management) functions on the service 77 processor. The driver is meant to be used in conjunction with 78 a user space API. 79 The ibmasm driver also enables the OS to use the UART on the 80 service processor board as a regular serial port. To make use of 81 this feature serial driver support (CONFIG_SERIAL_8250) must be 82 enabled. 83 84 WARNING: This software may not be supported or function 85 correctly on your IBM server. Please consult the IBM ServerProven 86 website <https://www-03.ibm.com/systems/info/x86servers/serverproven/compat/us/> 87 for information on the specific driver level and support statement 88 for your IBM server. 89 90config IBMVMC 91 tristate "IBM Virtual Management Channel support" 92 depends on PPC_PSERIES 93 help 94 This is the IBM POWER Virtual Management Channel 95 96 This driver is to be used for the POWER Virtual 97 Management Channel virtual adapter on the PowerVM 98 platform. It provides both request/response and 99 async message support through the /dev/ibmvmc node. 100 101 To compile this driver as a module, choose M here: the 102 module will be called ibmvmc. 103 104config PHANTOM 105 tristate "Sensable PHANToM (PCI)" 106 depends on PCI 107 help 108 Say Y here if you want to build a driver for Sensable PHANToM device. 109 110 This driver is only for PCI PHANToMs. 111 112 If you choose to build module, its name will be phantom. If unsure, 113 say N here. 114 115config INTEL_MID_PTI 116 tristate "Parallel Trace Interface for MIPI P1149.7 cJTAG standard" 117 depends on PCI && TTY && (X86_INTEL_MID || COMPILE_TEST) 118 help 119 The PTI (Parallel Trace Interface) driver directs 120 trace data routed from various parts in the system out 121 through an Intel Penwell PTI port and out of the mobile 122 device for analysis with a debugging tool (Lauterbach or Fido). 123 124 You should select this driver if the target kernel is meant for 125 an Intel Atom (non-netbook) mobile device containing a MIPI 126 P1149.7 standard implementation. 127 128config TIFM_CORE 129 tristate "TI Flash Media interface support" 130 depends on PCI 131 help 132 If you want support for Texas Instruments(R) Flash Media adapters 133 you should select this option and then also choose an appropriate 134 host adapter, such as 'TI Flash Media PCI74xx/PCI76xx host adapter 135 support', if you have a TI PCI74xx compatible card reader, for 136 example. 137 You will also have to select some flash card format drivers. MMC/SD 138 cards are supported via 'MMC/SD Card support: TI Flash Media MMC/SD 139 Interface support (MMC_TIFM_SD)'. 140 141 To compile this driver as a module, choose M here: the module will 142 be called tifm_core. 143 144config TIFM_7XX1 145 tristate "TI Flash Media PCI74xx/PCI76xx host adapter support" 146 depends on PCI && TIFM_CORE 147 default TIFM_CORE 148 help 149 This option enables support for Texas Instruments(R) PCI74xx and 150 PCI76xx families of Flash Media adapters, found in many laptops. 151 To make actual use of the device, you will have to select some 152 flash card format drivers, as outlined in the TIFM_CORE Help. 153 154 To compile this driver as a module, choose M here: the module will 155 be called tifm_7xx1. 156 157config ICS932S401 158 tristate "Integrated Circuits ICS932S401" 159 depends on I2C 160 help 161 If you say yes here you get support for the Integrated Circuits 162 ICS932S401 clock control chips. 163 164 This driver can also be built as a module. If so, the module 165 will be called ics932s401. 166 167config ATMEL_SSC 168 tristate "Device driver for Atmel SSC peripheral" 169 depends on HAS_IOMEM && (ARCH_AT91 || COMPILE_TEST) 170 help 171 This option enables device driver support for Atmel Synchronized 172 Serial Communication peripheral (SSC). 173 174 The SSC peripheral supports a wide variety of serial frame based 175 communications, i.e. I2S, SPI, etc. 176 177 If unsure, say N. 178 179config ENCLOSURE_SERVICES 180 tristate "Enclosure Services" 181 help 182 Provides support for intelligent enclosures (bays which 183 contain storage devices). You also need either a host 184 driver (SCSI/ATA) which supports enclosures 185 or a SCSI enclosure device (SES) to use these services. 186 187config SGI_XP 188 tristate "Support communication between SGI SSIs" 189 depends on NET 190 depends on (IA64_SGI_UV || X86_UV) && SMP 191 depends on X86_64 || BROKEN 192 select SGI_GRU if X86_64 && SMP 193 help 194 An SGI machine can be divided into multiple Single System 195 Images which act independently of each other and have 196 hardware based memory protection from the others. Enabling 197 this feature will allow for direct communication between SSIs 198 based on a network adapter and DMA messaging. 199 200config CS5535_MFGPT 201 tristate "CS5535/CS5536 Geode Multi-Function General Purpose Timer (MFGPT) support" 202 depends on MFD_CS5535 203 help 204 This driver provides access to MFGPT functionality for other 205 drivers that need timers. MFGPTs are available in the CS5535 and 206 CS5536 companion chips that are found in AMD Geode and several 207 other platforms. They have a better resolution and max interval 208 than the generic PIT, and are suitable for use as high-res timers. 209 You probably don't want to enable this manually; other drivers that 210 make use of it should enable it. 211 212config CS5535_MFGPT_DEFAULT_IRQ 213 int 214 depends on CS5535_MFGPT 215 default 7 216 help 217 MFGPTs on the CS5535 require an interrupt. The selected IRQ 218 can be overridden as a module option as well as by driver that 219 use the cs5535_mfgpt_ API; however, different architectures might 220 want to use a different IRQ by default. This is here for 221 architectures to set as necessary. 222 223config CS5535_CLOCK_EVENT_SRC 224 tristate "CS5535/CS5536 high-res timer (MFGPT) events" 225 depends on GENERIC_CLOCKEVENTS && CS5535_MFGPT 226 help 227 This driver provides a clock event source based on the MFGPT 228 timer(s) in the CS5535 and CS5536 companion chips. 229 MFGPTs have a better resolution and max interval than the 230 generic PIT, and are suitable for use as high-res timers. 231 232config HP_ILO 233 tristate "Channel interface driver for the HP iLO processor" 234 depends on PCI 235 help 236 The channel interface driver allows applications to communicate 237 with iLO management processors present on HP ProLiant servers. 238 Upon loading, the driver creates /dev/hpilo/dXccbN files, which 239 can be used to gather data from the management processor, via 240 read and write system calls. 241 242 To compile this driver as a module, choose M here: the 243 module will be called hpilo. 244 245config QCOM_COINCELL 246 tristate "Qualcomm coincell charger support" 247 depends on MFD_SPMI_PMIC || COMPILE_TEST 248 help 249 This driver supports the coincell block found inside of 250 Qualcomm PMICs. The coincell charger provides a means to 251 charge a coincell battery or backup capacitor which is used 252 to maintain PMIC register and RTC state in the absence of 253 external power. 254 255config QCOM_FASTRPC 256 tristate "Qualcomm FastRPC" 257 depends on ARCH_QCOM || COMPILE_TEST 258 depends on RPMSG 259 select DMA_SHARED_BUFFER 260 help 261 Provides a communication mechanism that allows for clients to 262 make remote method invocations across processor boundary to 263 applications DSP processor. Say M if you want to enable this 264 module. 265 266config SGI_GRU 267 tristate "SGI GRU driver" 268 depends on X86_UV && SMP 269 select MMU_NOTIFIER 270 help 271 The GRU is a hardware resource located in the system chipset. The GRU 272 contains memory that can be mmapped into the user address space. This memory is 273 used to communicate with the GRU to perform functions such as load/store, 274 scatter/gather, bcopy, AMOs, etc. The GRU is directly accessed by user 275 instructions using user virtual addresses. GRU instructions (ex., bcopy) use 276 user virtual addresses for operands. 277 278 If you are not running on a SGI UV system, say N. 279 280config SGI_GRU_DEBUG 281 bool "SGI GRU driver debug" 282 depends on SGI_GRU 283 help 284 This option enables additional debugging code for the SGI GRU driver. 285 If you are unsure, say N. 286 287config APDS9802ALS 288 tristate "Medfield Avago APDS9802 ALS Sensor module" 289 depends on I2C 290 help 291 If you say yes here you get support for the ALS APDS9802 ambient 292 light sensor. 293 294 This driver can also be built as a module. If so, the module 295 will be called apds9802als. 296 297config ISL29003 298 tristate "Intersil ISL29003 ambient light sensor" 299 depends on I2C && SYSFS 300 help 301 If you say yes here you get support for the Intersil ISL29003 302 ambient light sensor. 303 304 This driver can also be built as a module. If so, the module 305 will be called isl29003. 306 307config ISL29020 308 tristate "Intersil ISL29020 ambient light sensor" 309 depends on I2C 310 help 311 If you say yes here you get support for the Intersil ISL29020 312 ambient light sensor. 313 314 This driver can also be built as a module. If so, the module 315 will be called isl29020. 316 317config SENSORS_TSL2550 318 tristate "Taos TSL2550 ambient light sensor" 319 depends on I2C && SYSFS 320 help 321 If you say yes here you get support for the Taos TSL2550 322 ambient light sensor. 323 324 This driver can also be built as a module. If so, the module 325 will be called tsl2550. 326 327config SENSORS_BH1770 328 tristate "BH1770GLC / SFH7770 combined ALS - Proximity sensor" 329 depends on I2C 330 help 331 Say Y here if you want to build a driver for BH1770GLC (ROHM) or 332 SFH7770 (Osram) combined ambient light and proximity sensor chip. 333 334 To compile this driver as a module, choose M here: the 335 module will be called bh1770glc. If unsure, say N here. 336 337config SENSORS_APDS990X 338 tristate "APDS990X combined als and proximity sensors" 339 depends on I2C 340 help 341 Say Y here if you want to build a driver for Avago APDS990x 342 combined ambient light and proximity sensor chip. 343 344 To compile this driver as a module, choose M here: the 345 module will be called apds990x. If unsure, say N here. 346 347config HMC6352 348 tristate "Honeywell HMC6352 compass" 349 depends on I2C 350 help 351 This driver provides support for the Honeywell HMC6352 compass, 352 providing configuration and heading data via sysfs. 353 354config DS1682 355 tristate "Dallas DS1682 Total Elapsed Time Recorder with Alarm" 356 depends on I2C 357 help 358 If you say yes here you get support for Dallas Semiconductor 359 DS1682 Total Elapsed Time Recorder. 360 361 This driver can also be built as a module. If so, the module 362 will be called ds1682. 363 364config VMWARE_BALLOON 365 tristate "VMware Balloon Driver" 366 depends on VMWARE_VMCI && X86 && HYPERVISOR_GUEST 367 select MEMORY_BALLOON 368 help 369 This is VMware physical memory management driver which acts 370 like a "balloon" that can be inflated to reclaim physical pages 371 by reserving them in the guest and invalidating them in the 372 monitor, freeing up the underlying machine pages so they can 373 be allocated to other guests. The balloon can also be deflated 374 to allow the guest to use more physical memory. 375 376 If unsure, say N. 377 378 To compile this driver as a module, choose M here: the 379 module will be called vmw_balloon. 380 381config PCH_PHUB 382 tristate "Intel EG20T PCH/LAPIS Semicon IOH(ML7213/ML7223/ML7831) PHUB" 383 select GENERIC_NET_UTILS 384 depends on PCI && (X86_32 || MIPS || COMPILE_TEST) 385 help 386 This driver is for PCH(Platform controller Hub) PHUB(Packet Hub) of 387 Intel Topcliff which is an IOH(Input/Output Hub) for x86 embedded 388 processor. The Topcliff has MAC address and Option ROM data in SROM. 389 This driver can access MAC address and Option ROM data in SROM. 390 391 This driver also can be used for LAPIS Semiconductor's IOH, 392 ML7213/ML7223/ML7831. 393 ML7213 which is for IVI(In-Vehicle Infotainment) use. 394 ML7223 IOH is for MP(Media Phone) use. 395 ML7831 IOH is for general purpose use. 396 ML7213/ML7223/ML7831 is companion chip for Intel Atom E6xx series. 397 ML7213/ML7223/ML7831 is completely compatible for Intel EG20T PCH. 398 399 To compile this driver as a module, choose M here: the module will 400 be called pch_phub. 401 402config LATTICE_ECP3_CONFIG 403 tristate "Lattice ECP3 FPGA bitstream configuration via SPI" 404 depends on SPI && SYSFS 405 select FW_LOADER 406 default n 407 help 408 This option enables support for bitstream configuration (programming 409 or loading) of the Lattice ECP3 FPGA family via SPI. 410 411 If unsure, say N. 412 413config SRAM 414 bool "Generic on-chip SRAM driver" 415 depends on HAS_IOMEM 416 select GENERIC_ALLOCATOR 417 select SRAM_EXEC if ARM 418 help 419 This driver allows you to declare a memory region to be managed by 420 the genalloc API. It is supposed to be used for small on-chip SRAM 421 areas found on many SoCs. 422 423config SRAM_EXEC 424 bool 425 426config PCI_ENDPOINT_TEST 427 depends on PCI 428 select CRC32 429 tristate "PCI Endpoint Test driver" 430 help 431 Enable this configuration option to enable the host side test driver 432 for PCI Endpoint. 433 434config XILINX_SDFEC 435 tristate "Xilinx SDFEC 16" 436 depends on HAS_IOMEM 437 help 438 This option enables support for the Xilinx SDFEC (Soft Decision 439 Forward Error Correction) driver. This enables a char driver 440 for the SDFEC. 441 442 You may select this driver if your design instantiates the 443 SDFEC(16nm) hardened block. To compile this as a module choose M. 444 445 If unsure, say N. 446 447config MISC_RTSX 448 tristate 449 default MISC_RTSX_PCI || MISC_RTSX_USB 450 451config PVPANIC 452 tristate "pvpanic device support" 453 depends on HAS_IOMEM && (ACPI || OF) 454 help 455 This driver provides support for the pvpanic device. pvpanic is 456 a paravirtualized device provided by QEMU; it lets a virtual machine 457 (guest) communicate panic events to the host. 458 459source "drivers/misc/c2port/Kconfig" 460source "drivers/misc/eeprom/Kconfig" 461source "drivers/misc/cb710/Kconfig" 462source "drivers/misc/ti-st/Kconfig" 463source "drivers/misc/lis3lv02d/Kconfig" 464source "drivers/misc/altera-stapl/Kconfig" 465source "drivers/misc/mei/Kconfig" 466source "drivers/misc/vmw_vmci/Kconfig" 467source "drivers/misc/mic/Kconfig" 468source "drivers/misc/genwqe/Kconfig" 469source "drivers/misc/echo/Kconfig" 470source "drivers/misc/cxl/Kconfig" 471source "drivers/misc/ocxl/Kconfig" 472source "drivers/misc/cardreader/Kconfig" 473source "drivers/misc/habanalabs/Kconfig" 474source "drivers/misc/uacce/Kconfig" 475endmenu 476