| # |
| # Misc strange devices |
| # |
| |
| menu "Misc devices" |
| |
| config SENSORS_LIS3LV02D |
| tristate |
| depends on INPUT |
| select INPUT_POLLDEV |
| default n |
| |
| config AD525X_DPOT |
| tristate "Analog Devices Digital Potentiometers" |
| depends on (I2C || SPI) && SYSFS |
| help |
| If you say yes here, you get support for the Analog Devices |
| AD5258, AD5259, AD5251, AD5252, AD5253, AD5254, AD5255 |
| AD5160, AD5161, AD5162, AD5165, AD5200, AD5201, AD5203, |
| AD5204, AD5206, AD5207, AD5231, AD5232, AD5233, AD5235, |
| AD5260, AD5262, AD5263, AD5290, AD5291, AD5292, AD5293, |
| AD7376, AD8400, AD8402, AD8403, ADN2850, AD5241, AD5242, |
| AD5243, AD5245, AD5246, AD5247, AD5248, AD5280, AD5282, |
| ADN2860, AD5273, AD5171, AD5170, AD5172, AD5173, AD5270, |
| AD5271, AD5272, AD5274 |
| digital potentiometer chips. |
| |
| See Documentation/misc-devices/ad525x_dpot.txt for the |
| userspace interface. |
| |
| This driver can also be built as a module. If so, the module |
| will be called ad525x_dpot. |
| |
| config AD525X_DPOT_I2C |
| tristate "support I2C bus connection" |
| depends on AD525X_DPOT && I2C |
| help |
| Say Y here if you have a digital potentiometers hooked to an I2C bus. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called ad525x_dpot-i2c. |
| |
| config AD525X_DPOT_SPI |
| tristate "support SPI bus connection" |
| depends on AD525X_DPOT && SPI_MASTER |
| help |
| Say Y here if you have a digital potentiometers hooked to an SPI bus. |
| |
| If unsure, say N (but it's safe to say "Y"). |
| |
| To compile this driver as a module, choose M here: the |
| module will be called ad525x_dpot-spi. |
| |
| config ATMEL_PWM |
| tristate "Atmel AT32/AT91 PWM support" |
| depends on HAVE_CLK |
| help |
| This option enables device driver support for the PWM channels |
| on certain Atmel processors. Pulse Width Modulation is used for |
| purposes including software controlled power-efficient backlights |
| on LCD displays, motor control, and waveform generation. |
| |
| config AB8500_PWM |
| bool "AB8500 PWM support" |
| depends on AB8500_CORE && ARCH_U8500 |
| select HAVE_PWM |
| help |
| This driver exports functions to enable/disble/config/free Pulse |
| Width Modulation in the Analog Baseband Chip AB8500. |
| It is used by led and backlight driver to control the intensity. |
| |
| config ATMEL_TCLIB |
| bool "Atmel AT32/AT91 Timer/Counter Library" |
| depends on (AVR32 || ARCH_AT91) |
| default y if PREEMPT_RT_FULL |
| help |
| Select this if you want a library to allocate the Timer/Counter |
| blocks found on many Atmel processors. This facilitates using |
| these blocks by different drivers despite processor differences. |
| |
| config ATMEL_TCB_CLKSRC |
| bool "TC Block Clocksource" |
| depends on ATMEL_TCLIB |
| default y |
| help |
| Select this to get a high precision clocksource based on a |
| TC block with a 5+ MHz base clock rate. Two timer channels |
| are combined to make a single 32-bit timer. |
| |
| When GENERIC_CLOCKEVENTS is defined, the third timer channel |
| may be used as a clock event device supporting oneshot mode. |
| |
| config ATMEL_TCB_CLKSRC_BLOCK |
| int |
| depends on ATMEL_TCB_CLKSRC |
| prompt "TC Block" if ARCH_AT91RM9200 || ARCH_AT91SAM9260 || CPU_AT32AP700X |
| default 0 |
| range 0 1 |
| help |
| Some chips provide more than one TC block, so you have the |
| choice of which one to use for the clock framework. The other |
| TC can be used for other purposes, such as PWM generation and |
| interval timing. |
| |
| config ATMEL_TCB_CLKSRC_USE_SLOW_CLOCK |
| bool "TC Block use 32 KiHz clock" |
| depends on ATMEL_TCB_CLKSRC |
| default y if !PREEMPT_RT_FULL |
| help |
| Select this to use 32 KiHz base clock rate as TC block clock |
| source for clock events. |
| |
| config IBM_ASM |
| tristate "Device driver for IBM RSA service processor" |
| depends on X86 && PCI && INPUT && EXPERIMENTAL |
| ---help--- |
| This option enables device driver support for in-band access to the |
| IBM RSA (Condor) service processor in eServer xSeries systems. |
| The ibmasm device driver allows user space application to access |
| ASM (Advanced Systems Management) functions on the service |
| processor. The driver is meant to be used in conjunction with |
| a user space API. |
| The ibmasm driver also enables the OS to use the UART on the |
| service processor board as a regular serial port. To make use of |
| this feature serial driver support (CONFIG_SERIAL_8250) must be |
| enabled. |
| |
| WARNING: This software may not be supported or function |
| correctly on your IBM server. Please consult the IBM ServerProven |
| website <http://www-03.ibm.com/systems/info/x86servers/serverproven/compat/us/> |
| for information on the specific driver level and support statement |
| for your IBM server. |
| |
| config HWLAT_DETECTOR |
| tristate "Testing module to detect hardware-induced latencies" |
| depends on DEBUG_FS |
| depends on RING_BUFFER |
| default m |
| ---help--- |
| A simple hardware latency detector. Use this module to detect |
| large latencies introduced by the behavior of the underlying |
| system firmware external to Linux. We do this using periodic |
| use of stop_machine to grab all available CPUs and measure |
| for unexplainable gaps in the CPU timestamp counter(s). By |
| default, the module is not enabled until the "enable" file |
| within the "hwlat_detector" debugfs directory is toggled. |
| |
| This module is often used to detect SMI (System Management |
| Interrupts) on x86 systems, though is not x86 specific. To |
| this end, we default to using a sample window of 1 second, |
| during which we will sample for 0.5 seconds. If an SMI or |
| similar event occurs during that time, it is recorded |
| into an 8K samples global ring buffer until retreived. |
| |
| WARNING: This software should never be enabled (it can be built |
| but should not be turned on after it is loaded) in a production |
| environment where high latencies are a concern since the |
| sampling mechanism actually introduces latencies for |
| regular tasks while the CPU(s) are being held. |
| |
| If unsure, say N |
| |
| config PHANTOM |
| tristate "Sensable PHANToM (PCI)" |
| depends on PCI |
| help |
| Say Y here if you want to build a driver for Sensable PHANToM device. |
| |
| This driver is only for PCI PHANToMs. |
| |
| If you choose to build module, its name will be phantom. If unsure, |
| say N here. |
| |
| config INTEL_MID_PTI |
| tristate "Parallel Trace Interface for MIPI P1149.7 cJTAG standard" |
| depends on PCI |
| default n |
| help |
| The PTI (Parallel Trace Interface) driver directs |
| trace data routed from various parts in the system out |
| through an Intel Penwell PTI port and out of the mobile |
| device for analysis with a debugging tool (Lauterbach or Fido). |
| |
| You should select this driver if the target kernel is meant for |
| an Intel Atom (non-netbook) mobile device containing a MIPI |
| P1149.7 standard implementation. |
| |
| config SGI_IOC4 |
| tristate "SGI IOC4 Base IO support" |
| depends on PCI |
| ---help--- |
| This option enables basic support for the IOC4 chip on certain |
| SGI IO controller cards (IO9, IO10, and PCI-RT). This option |
| does not enable any specific functions on such a card, but provides |
| necessary infrastructure for other drivers to utilize. |
| |
| If you have an SGI Altix with an IOC4-based card say Y. |
| Otherwise say N. |
| |
| config TIFM_CORE |
| tristate "TI Flash Media interface support (EXPERIMENTAL)" |
| depends on EXPERIMENTAL && PCI |
| help |
| If you want support for Texas Instruments(R) Flash Media adapters |
| you should select this option and then also choose an appropriate |
| host adapter, such as 'TI Flash Media PCI74xx/PCI76xx host adapter |
| support', if you have a TI PCI74xx compatible card reader, for |
| example. |
| You will also have to select some flash card format drivers. MMC/SD |
| cards are supported via 'MMC/SD Card support: TI Flash Media MMC/SD |
| Interface support (MMC_TIFM_SD)'. |
| |
| To compile this driver as a module, choose M here: the module will |
| be called tifm_core. |
| |
| config TIFM_7XX1 |
| tristate "TI Flash Media PCI74xx/PCI76xx host adapter support (EXPERIMENTAL)" |
| depends on PCI && TIFM_CORE && EXPERIMENTAL |
| default TIFM_CORE |
| help |
| This option enables support for Texas Instruments(R) PCI74xx and |
| PCI76xx families of Flash Media adapters, found in many laptops. |
| To make actual use of the device, you will have to select some |
| flash card format drivers, as outlined in the TIFM_CORE Help. |
| |
| To compile this driver as a module, choose M here: the module will |
| be called tifm_7xx1. |
| |
| config ICS932S401 |
| tristate "Integrated Circuits ICS932S401" |
| depends on I2C && EXPERIMENTAL |
| help |
| If you say yes here you get support for the Integrated Circuits |
| ICS932S401 clock control chips. |
| |
| This driver can also be built as a module. If so, the module |
| will be called ics932s401. |
| |
| config ATMEL_SSC |
| tristate "Device driver for Atmel SSC peripheral" |
| depends on AVR32 || ARCH_AT91 |
| ---help--- |
| This option enables device driver support for Atmel Synchronized |
| Serial Communication peripheral (SSC). |
| |
| The SSC peripheral supports a wide variety of serial frame based |
| communications, i.e. I2S, SPI, etc. |
| |
| If unsure, say N. |
| |
| config ENCLOSURE_SERVICES |
| tristate "Enclosure Services" |
| default n |
| help |
| Provides support for intelligent enclosures (bays which |
| contain storage devices). You also need either a host |
| driver (SCSI/ATA) which supports enclosures |
| or a SCSI enclosure device (SES) to use these services. |
| |
| config SGI_XP |
| tristate "Support communication between SGI SSIs" |
| depends on NET |
| depends on (IA64_GENERIC || IA64_SGI_SN2 || IA64_SGI_UV || X86_UV) && SMP |
| select IA64_UNCACHED_ALLOCATOR if IA64_GENERIC || IA64_SGI_SN2 |
| select GENERIC_ALLOCATOR if IA64_GENERIC || IA64_SGI_SN2 |
| select SGI_GRU if X86_64 && SMP |
| ---help--- |
| An SGI machine can be divided into multiple Single System |
| Images which act independently of each other and have |
| hardware based memory protection from the others. Enabling |
| this feature will allow for direct communication between SSIs |
| based on a network adapter and DMA messaging. |
| |
| config CS5535_MFGPT |
| tristate "CS5535/CS5536 Geode Multi-Function General Purpose Timer (MFGPT) support" |
| depends on PCI && X86 && MFD_CS5535 |
| default n |
| help |
| This driver provides access to MFGPT functionality for other |
| drivers that need timers. MFGPTs are available in the CS5535 and |
| CS5536 companion chips that are found in AMD Geode and several |
| other platforms. They have a better resolution and max interval |
| than the generic PIT, and are suitable for use as high-res timers. |
| You probably don't want to enable this manually; other drivers that |
| make use of it should enable it. |
| |
| config CS5535_MFGPT_DEFAULT_IRQ |
| int |
| depends on CS5535_MFGPT |
| default 7 |
| help |
| MFGPTs on the CS5535 require an interrupt. The selected IRQ |
| can be overridden as a module option as well as by driver that |
| use the cs5535_mfgpt_ API; however, different architectures might |
| want to use a different IRQ by default. This is here for |
| architectures to set as necessary. |
| |
| config CS5535_CLOCK_EVENT_SRC |
| tristate "CS5535/CS5536 high-res timer (MFGPT) events" |
| depends on GENERIC_CLOCKEVENTS && CS5535_MFGPT |
| help |
| This driver provides a clock event source based on the MFGPT |
| timer(s) in the CS5535 and CS5536 companion chips. |
| MFGPTs have a better resolution and max interval than the |
| generic PIT, and are suitable for use as high-res timers. |
| |
| config HP_ILO |
| tristate "Channel interface driver for the HP iLO processor" |
| depends on PCI |
| default n |
| help |
| The channel interface driver allows applications to communicate |
| with iLO management processors present on HP ProLiant servers. |
| Upon loading, the driver creates /dev/hpilo/dXccbN files, which |
| can be used to gather data from the management processor, via |
| read and write system calls. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called hpilo. |
| |
| config SGI_GRU |
| tristate "SGI GRU driver" |
| depends on X86_UV && SMP |
| default n |
| select MMU_NOTIFIER |
| ---help--- |
| The GRU is a hardware resource located in the system chipset. The GRU |
| contains memory that can be mmapped into the user address space. This memory is |
| used to communicate with the GRU to perform functions such as load/store, |
| scatter/gather, bcopy, AMOs, etc. The GRU is directly accessed by user |
| instructions using user virtual addresses. GRU instructions (ex., bcopy) use |
| user virtual addresses for operands. |
| |
| If you are not running on a SGI UV system, say N. |
| |
| config SGI_GRU_DEBUG |
| bool "SGI GRU driver debug" |
| depends on SGI_GRU |
| default n |
| ---help--- |
| This option enables addition debugging code for the SGI GRU driver. If |
| you are unsure, say N. |
| |
| config APDS9802ALS |
| tristate "Medfield Avago APDS9802 ALS Sensor module" |
| depends on I2C |
| help |
| If you say yes here you get support for the ALS APDS9802 ambient |
| light sensor. |
| |
| This driver can also be built as a module. If so, the module |
| will be called apds9802als. |
| |
| config ISL29003 |
| tristate "Intersil ISL29003 ambient light sensor" |
| depends on I2C && SYSFS |
| help |
| If you say yes here you get support for the Intersil ISL29003 |
| ambient light sensor. |
| |
| This driver can also be built as a module. If so, the module |
| will be called isl29003. |
| |
| config ISL29020 |
| tristate "Intersil ISL29020 ambient light sensor" |
| depends on I2C |
| help |
| If you say yes here you get support for the Intersil ISL29020 |
| ambient light sensor. |
| |
| This driver can also be built as a module. If so, the module |
| will be called isl29020. |
| |
| config SENSORS_TSL2550 |
| tristate "Taos TSL2550 ambient light sensor" |
| depends on I2C && SYSFS |
| help |
| If you say yes here you get support for the Taos TSL2550 |
| ambient light sensor. |
| |
| This driver can also be built as a module. If so, the module |
| will be called tsl2550. |
| |
| config SENSORS_BH1780 |
| tristate "ROHM BH1780GLI ambient light sensor" |
| depends on I2C && SYSFS |
| help |
| If you say yes here you get support for the ROHM BH1780GLI |
| ambient light sensor. |
| |
| This driver can also be built as a module. If so, the module |
| will be called bh1780gli. |
| |
| config SENSORS_BH1770 |
| tristate "BH1770GLC / SFH7770 combined ALS - Proximity sensor" |
| depends on I2C |
| ---help--- |
| Say Y here if you want to build a driver for BH1770GLC (ROHM) or |
| SFH7770 (Osram) combined ambient light and proximity sensor chip. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called bh1770glc. If unsure, say N here. |
| |
| config SENSORS_APDS990X |
| tristate "APDS990X combined als and proximity sensors" |
| depends on I2C |
| default n |
| ---help--- |
| Say Y here if you want to build a driver for Avago APDS990x |
| combined ambient light and proximity sensor chip. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called apds990x. If unsure, say N here. |
| |
| config HMC6352 |
| tristate "Honeywell HMC6352 compass" |
| depends on I2C |
| help |
| This driver provides support for the Honeywell HMC6352 compass, |
| providing configuration and heading data via sysfs. |
| |
| config SENSORS_AK8975 |
| tristate "AK8975 compass support" |
| default n |
| depends on I2C |
| help |
| If you say yes here you get support for Asahi Kasei's |
| orientation sensor AK8975. |
| |
| config EP93XX_PWM |
| tristate "EP93xx PWM support" |
| depends on ARCH_EP93XX |
| help |
| This option enables device driver support for the PWM channels |
| on the Cirrus EP93xx processors. The EP9307 chip only has one |
| PWM channel all the others have two, the second channel is an |
| alternate function of the EGPIO14 pin. A sysfs interface is |
| provided to control the PWM channels. |
| |
| To compile this driver as a module, choose M here: the module will |
| be called ep93xx_pwm. |
| |
| config DS1682 |
| tristate "Dallas DS1682 Total Elapsed Time Recorder with Alarm" |
| depends on I2C && EXPERIMENTAL |
| help |
| If you say yes here you get support for Dallas Semiconductor |
| DS1682 Total Elapsed Time Recorder. |
| |
| This driver can also be built as a module. If so, the module |
| will be called ds1682. |
| |
| config SPEAR13XX_PCIE_GADGET |
| bool "PCIe gadget support for SPEAr13XX platform" |
| depends on ARCH_SPEAR13XX |
| default n |
| help |
| This option enables gadget support for PCIe controller. If |
| board file defines any controller as PCIe endpoint then a sysfs |
| entry will be created for that controller. User can use these |
| sysfs node to configure PCIe EP as per his requirements. |
| |
| config TI_DAC7512 |
| tristate "Texas Instruments DAC7512" |
| depends on SPI && SYSFS |
| help |
| If you say yes here you get support for the Texas Instruments |
| DAC7512 16-bit digital-to-analog converter. |
| |
| This driver can also be built as a module. If so, the module |
| will be called ti_dac7512. |
| |
| config UID_STAT |
| bool "UID based statistics tracking exported to /proc/uid_stat" |
| default n |
| |
| config VMWARE_BALLOON |
| tristate "VMware Balloon Driver" |
| depends on X86 |
| help |
| This is VMware physical memory management driver which acts |
| like a "balloon" that can be inflated to reclaim physical pages |
| by reserving them in the guest and invalidating them in the |
| monitor, freeing up the underlying machine pages so they can |
| be allocated to other guests. The balloon can also be deflated |
| to allow the guest to use more physical memory. |
| |
| If unsure, say N. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called vmw_balloon. |
| |
| config ARM_CHARLCD |
| bool "ARM Ltd. Character LCD Driver" |
| depends on PLAT_VERSATILE |
| help |
| This is a driver for the character LCD found on the ARM Ltd. |
| Versatile and RealView Platform Baseboards. It doesn't do |
| very much more than display the text "ARM Linux" on the first |
| line and the Linux version on the second line, but that's |
| still useful. |
| |
| config BMP085 |
| tristate "BMP085 digital pressure sensor" |
| depends on I2C && SYSFS |
| help |
| If you say yes here you get support for the Bosch Sensortec |
| BMP085 digital pressure sensor. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called bmp085. |
| |
| config PCH_PHUB |
| tristate "Intel EG20T PCH/LAPIS Semicon IOH(ML7213/ML7223/ML7831) PHUB" |
| depends on PCI |
| help |
| This driver is for PCH(Platform controller Hub) PHUB(Packet Hub) of |
| Intel Topcliff which is an IOH(Input/Output Hub) for x86 embedded |
| processor. The Topcliff has MAC address and Option ROM data in SROM. |
| This driver can access MAC address and Option ROM data in SROM. |
| |
| This driver also can be used for LAPIS Semiconductor's IOH, |
| ML7213/ML7223/ML7831. |
| ML7213 which is for IVI(In-Vehicle Infotainment) use. |
| ML7223 IOH is for MP(Media Phone) use. |
| ML7831 IOH is for general purpose use. |
| ML7213/ML7223/ML7831 is companion chip for Intel Atom E6xx series. |
| ML7213/ML7223/ML7831 is completely compatible for Intel EG20T PCH. |
| |
| To compile this driver as a module, choose M here: the module will |
| be called pch_phub. |
| |
| config USB_SWITCH_FSA9480 |
| tristate "FSA9480 USB Switch" |
| depends on I2C |
| help |
| The FSA9480 is a USB port accessory detector and switch. |
| The FSA9480 is fully controlled using I2C and enables USB data, |
| stereo and mono audio, video, microphone and UART data to use |
| a common connector port. |
| |
| config MAX8997_MUIC |
| tristate "MAX8997 MUIC Support" |
| depends on MFD_MAX8997 |
| help |
| If you say yes here you get support for the MUIC device of |
| Maxim MAX8997 PMIC. |
| The MAX8997 MUIC is a USB port accessory detector and switch. |
| |
| config WL127X_RFKILL |
| tristate "Bluetooth power control driver for TI wl127x" |
| depends on RFKILL |
| default n |
| ---help--- |
| Creates an rfkill entry in sysfs for power control of Bluetooth |
| TI wl127x chips. |
| |
| source "drivers/misc/c2port/Kconfig" |
| source "drivers/misc/eeprom/Kconfig" |
| source "drivers/misc/cb710/Kconfig" |
| source "drivers/misc/iwmc3200top/Kconfig" |
| source "drivers/misc/ti-st/Kconfig" |
| source "drivers/misc/lis3lv02d/Kconfig" |
| source "drivers/misc/carma/Kconfig" |
| source "drivers/misc/altera-stapl/Kconfig" |
| endmenu |