# SPDX-License-Identifier: GPL-2.0-only
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#
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# Misc strange devices
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#
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menu "Misc devices"
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source "drivers/misc/rk628/Kconfig"
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config RK803
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tristate "RK803"
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default n
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help
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Driver for RK803 which is used for driving porjector and IR flood LED.
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source "drivers/misc/rockchip/Kconfig"
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config LT7911D_FB_NOTIFIER
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tristate "Lontium LT7911D FB Notifier"
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depends on FB
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help
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Enable this configuration option to enable the FB notifier driver
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for Lontium LT7911D.
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config SENSORS_LIS3LV02D
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tristate
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depends on INPUT
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config AD525X_DPOT
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tristate "Analog Devices Digital Potentiometers"
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depends on (I2C || SPI) && SYSFS
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help
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If you say yes here, you get support for the Analog Devices
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AD5258, AD5259, AD5251, AD5252, AD5253, AD5254, AD5255
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AD5160, AD5161, AD5162, AD5165, AD5200, AD5201, AD5203,
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AD5204, AD5206, AD5207, AD5231, AD5232, AD5233, AD5235,
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AD5260, AD5262, AD5263, AD5290, AD5291, AD5292, AD5293,
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AD7376, AD8400, AD8402, AD8403, ADN2850, AD5241, AD5242,
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AD5243, AD5245, AD5246, AD5247, AD5248, AD5280, AD5282,
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ADN2860, AD5273, AD5171, AD5170, AD5172, AD5173, AD5270,
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AD5271, AD5272, AD5274
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digital potentiometer chips.
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See Documentation/misc-devices/ad525x_dpot.rst for the
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userspace interface.
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This driver can also be built as a module. If so, the module
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will be called ad525x_dpot.
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config AD525X_DPOT_I2C
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tristate "support I2C bus connection"
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depends on AD525X_DPOT && I2C
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help
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Say Y here if you have a digital potentiometers hooked to an I2C bus.
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To compile this driver as a module, choose M here: the
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module will be called ad525x_dpot-i2c.
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config AD525X_DPOT_SPI
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tristate "support SPI bus connection"
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depends on AD525X_DPOT && SPI_MASTER
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help
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Say Y here if you have a digital potentiometers hooked to an SPI bus.
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If unsure, say N (but it's safe to say "Y").
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To compile this driver as a module, choose M here: the
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module will be called ad525x_dpot-spi.
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config ATMEL_TCLIB
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bool "Atmel AT32/AT91 Timer/Counter Library"
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depends on ARCH_AT91
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help
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Select this if you want a library to allocate the Timer/Counter
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blocks found on many Atmel processors. This facilitates using
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these blocks by different drivers despite processor differences.
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config DUMMY_IRQ
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tristate "Dummy IRQ handler"
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help
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This module accepts a single 'irq' parameter, which it should register for.
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The sole purpose of this module is to help with debugging of systems on
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which spurious IRQs would happen on disabled IRQ vector.
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config IBM_ASM
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tristate "Device driver for IBM RSA service processor"
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depends on X86 && PCI && INPUT
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depends on SERIAL_8250 || SERIAL_8250=n
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help
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This option enables device driver support for in-band access to the
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IBM RSA (Condor) service processor in eServer xSeries systems.
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The ibmasm device driver allows user space application to access
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ASM (Advanced Systems Management) functions on the service
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processor. The driver is meant to be used in conjunction with
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a user space API.
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The ibmasm driver also enables the OS to use the UART on the
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service processor board as a regular serial port. To make use of
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this feature serial driver support (CONFIG_SERIAL_8250) must be
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enabled.
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WARNING: This software may not be supported or function
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correctly on your IBM server. Please consult the IBM ServerProven
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website <https://www-03.ibm.com/systems/info/x86servers/serverproven/compat/us/>
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for information on the specific driver level and support statement
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for your IBM server.
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config IBMVMC
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tristate "IBM Virtual Management Channel support"
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depends on PPC_PSERIES
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help
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This is the IBM POWER Virtual Management Channel
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This driver is to be used for the POWER Virtual
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Management Channel virtual adapter on the PowerVM
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platform. It provides both request/response and
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async message support through the /dev/ibmvmc node.
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To compile this driver as a module, choose M here: the
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module will be called ibmvmc.
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config PHANTOM
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tristate "Sensable PHANToM (PCI)"
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depends on PCI
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help
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Say Y here if you want to build a driver for Sensable PHANToM device.
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This driver is only for PCI PHANToMs.
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If you choose to build module, its name will be phantom. If unsure,
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say N here.
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config INTEL_MID_PTI
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tristate "Parallel Trace Interface for MIPI P1149.7 cJTAG standard"
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depends on PCI && TTY && (X86_INTEL_MID || COMPILE_TEST)
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help
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The PTI (Parallel Trace Interface) driver directs
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trace data routed from various parts in the system out
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through an Intel Penwell PTI port and out of the mobile
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device for analysis with a debugging tool (Lauterbach or Fido).
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You should select this driver if the target kernel is meant for
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an Intel Atom (non-netbook) mobile device containing a MIPI
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P1149.7 standard implementation.
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config TIFM_CORE
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tristate "TI Flash Media interface support"
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depends on PCI
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help
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If you want support for Texas Instruments(R) Flash Media adapters
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you should select this option and then also choose an appropriate
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host adapter, such as 'TI Flash Media PCI74xx/PCI76xx host adapter
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support', if you have a TI PCI74xx compatible card reader, for
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example.
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You will also have to select some flash card format drivers. MMC/SD
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cards are supported via 'MMC/SD Card support: TI Flash Media MMC/SD
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Interface support (MMC_TIFM_SD)'.
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To compile this driver as a module, choose M here: the module will
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be called tifm_core.
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config TIFM_7XX1
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tristate "TI Flash Media PCI74xx/PCI76xx host adapter support"
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depends on PCI && TIFM_CORE
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default TIFM_CORE
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help
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This option enables support for Texas Instruments(R) PCI74xx and
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PCI76xx families of Flash Media adapters, found in many laptops.
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To make actual use of the device, you will have to select some
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flash card format drivers, as outlined in the TIFM_CORE Help.
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To compile this driver as a module, choose M here: the module will
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be called tifm_7xx1.
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config ICS932S401
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tristate "Integrated Circuits ICS932S401"
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depends on I2C
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help
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If you say yes here you get support for the Integrated Circuits
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ICS932S401 clock control chips.
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This driver can also be built as a module. If so, the module
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will be called ics932s401.
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config ATMEL_SSC
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tristate "Device driver for Atmel SSC peripheral"
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depends on HAS_IOMEM && (ARCH_AT91 || COMPILE_TEST)
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help
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This option enables device driver support for Atmel Synchronized
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Serial Communication peripheral (SSC).
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The SSC peripheral supports a wide variety of serial frame based
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communications, i.e. I2S, SPI, etc.
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If unsure, say N.
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config ENCLOSURE_SERVICES
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tristate "Enclosure Services"
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help
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Provides support for intelligent enclosures (bays which
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contain storage devices). You also need either a host
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driver (SCSI/ATA) which supports enclosures
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or a SCSI enclosure device (SES) to use these services.
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config SGI_XP
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tristate "Support communication between SGI SSIs"
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depends on NET
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depends on (IA64_SGI_UV || X86_UV) && SMP
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depends on X86_64 || BROKEN
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select SGI_GRU if X86_64 && SMP
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help
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An SGI machine can be divided into multiple Single System
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Images which act independently of each other and have
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hardware based memory protection from the others. Enabling
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this feature will allow for direct communication between SSIs
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based on a network adapter and DMA messaging.
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config CS5535_MFGPT
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tristate "CS5535/CS5536 Geode Multi-Function General Purpose Timer (MFGPT) support"
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depends on MFD_CS5535
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help
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This driver provides access to MFGPT functionality for other
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drivers that need timers. MFGPTs are available in the CS5535 and
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CS5536 companion chips that are found in AMD Geode and several
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other platforms. They have a better resolution and max interval
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than the generic PIT, and are suitable for use as high-res timers.
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You probably don't want to enable this manually; other drivers that
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make use of it should enable it.
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config CS5535_MFGPT_DEFAULT_IRQ
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int
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depends on CS5535_MFGPT
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default 7
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help
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MFGPTs on the CS5535 require an interrupt. The selected IRQ
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can be overridden as a module option as well as by driver that
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use the cs5535_mfgpt_ API; however, different architectures might
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want to use a different IRQ by default. This is here for
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architectures to set as necessary.
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config CS5535_CLOCK_EVENT_SRC
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tristate "CS5535/CS5536 high-res timer (MFGPT) events"
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depends on GENERIC_CLOCKEVENTS && CS5535_MFGPT
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help
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This driver provides a clock event source based on the MFGPT
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timer(s) in the CS5535 and CS5536 companion chips.
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MFGPTs have a better resolution and max interval than the
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generic PIT, and are suitable for use as high-res timers.
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config HP_ILO
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tristate "Channel interface driver for the HP iLO processor"
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depends on PCI
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help
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The channel interface driver allows applications to communicate
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with iLO management processors present on HP ProLiant servers.
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Upon loading, the driver creates /dev/hpilo/dXccbN files, which
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can be used to gather data from the management processor, via
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read and write system calls.
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To compile this driver as a module, choose M here: the
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module will be called hpilo.
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config QCOM_COINCELL
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tristate "Qualcomm coincell charger support"
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depends on MFD_SPMI_PMIC || COMPILE_TEST
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help
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This driver supports the coincell block found inside of
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Qualcomm PMICs. The coincell charger provides a means to
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charge a coincell battery or backup capacitor which is used
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to maintain PMIC register and RTC state in the absence of
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external power.
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config QCOM_FASTRPC
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tristate "Qualcomm FastRPC"
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depends on ARCH_QCOM || COMPILE_TEST
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depends on RPMSG
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select DMA_SHARED_BUFFER
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help
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Provides a communication mechanism that allows for clients to
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make remote method invocations across processor boundary to
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applications DSP processor. Say M if you want to enable this
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module.
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config SGI_GRU
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tristate "SGI GRU driver"
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depends on X86_UV && SMP
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select MMU_NOTIFIER
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help
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The GRU is a hardware resource located in the system chipset. The GRU
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contains memory that can be mmapped into the user address space. This memory is
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used to communicate with the GRU to perform functions such as load/store,
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scatter/gather, bcopy, AMOs, etc. The GRU is directly accessed by user
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instructions using user virtual addresses. GRU instructions (ex., bcopy) use
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user virtual addresses for operands.
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If you are not running on a SGI UV system, say N.
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config SGI_GRU_DEBUG
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bool "SGI GRU driver debug"
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depends on SGI_GRU
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help
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This option enables additional debugging code for the SGI GRU driver.
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If you are unsure, say N.
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config APDS9802ALS
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tristate "Medfield Avago APDS9802 ALS Sensor module"
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depends on I2C
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help
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If you say yes here you get support for the ALS APDS9802 ambient
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light sensor.
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This driver can also be built as a module. If so, the module
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will be called apds9802als.
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config ISL29003
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tristate "Intersil ISL29003 ambient light sensor"
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depends on I2C && SYSFS
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help
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If you say yes here you get support for the Intersil ISL29003
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ambient light sensor.
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This driver can also be built as a module. If so, the module
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will be called isl29003.
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config ISL29020
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tristate "Intersil ISL29020 ambient light sensor"
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depends on I2C
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help
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If you say yes here you get support for the Intersil ISL29020
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ambient light sensor.
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This driver can also be built as a module. If so, the module
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will be called isl29020.
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config SENSORS_TSL2550
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tristate "Taos TSL2550 ambient light sensor"
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depends on I2C && SYSFS
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help
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If you say yes here you get support for the Taos TSL2550
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ambient light sensor.
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This driver can also be built as a module. If so, the module
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will be called tsl2550.
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config SENSORS_BH1770
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tristate "BH1770GLC / SFH7770 combined ALS - Proximity sensor"
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depends on I2C
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help
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Say Y here if you want to build a driver for BH1770GLC (ROHM) or
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SFH7770 (Osram) combined ambient light and proximity sensor chip.
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To compile this driver as a module, choose M here: the
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module will be called bh1770glc. If unsure, say N here.
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config SENSORS_APDS990X
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tristate "APDS990X combined als and proximity sensors"
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depends on I2C
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help
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Say Y here if you want to build a driver for Avago APDS990x
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combined ambient light and proximity sensor chip.
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To compile this driver as a module, choose M here: the
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module will be called apds990x. If unsure, say N here.
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config HMC6352
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tristate "Honeywell HMC6352 compass"
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depends on I2C
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help
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This driver provides support for the Honeywell HMC6352 compass,
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providing configuration and heading data via sysfs.
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config DS1682
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tristate "Dallas DS1682 Total Elapsed Time Recorder with Alarm"
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depends on I2C
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help
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If you say yes here you get support for Dallas Semiconductor
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DS1682 Total Elapsed Time Recorder.
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This driver can also be built as a module. If so, the module
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will be called ds1682.
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config VMWARE_BALLOON
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tristate "VMware Balloon Driver"
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depends on VMWARE_VMCI && X86 && HYPERVISOR_GUEST
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select MEMORY_BALLOON
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help
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This is VMware physical memory management driver which acts
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like a "balloon" that can be inflated to reclaim physical pages
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by reserving them in the guest and invalidating them in the
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monitor, freeing up the underlying machine pages so they can
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be allocated to other guests. The balloon can also be deflated
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to allow the guest to use more physical memory.
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If unsure, say N.
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To compile this driver as a module, choose M here: the
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module will be called vmw_balloon.
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config PCH_PHUB
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tristate "Intel EG20T PCH/LAPIS Semicon IOH(ML7213/ML7223/ML7831) PHUB"
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select GENERIC_NET_UTILS
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depends on PCI && (X86_32 || MIPS || COMPILE_TEST)
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help
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This driver is for PCH(Platform controller Hub) PHUB(Packet Hub) of
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Intel Topcliff which is an IOH(Input/Output Hub) for x86 embedded
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processor. The Topcliff has MAC address and Option ROM data in SROM.
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This driver can access MAC address and Option ROM data in SROM.
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This driver also can be used for LAPIS Semiconductor's IOH,
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ML7213/ML7223/ML7831.
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ML7213 which is for IVI(In-Vehicle Infotainment) use.
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ML7223 IOH is for MP(Media Phone) use.
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ML7831 IOH is for general purpose use.
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ML7213/ML7223/ML7831 is companion chip for Intel Atom E6xx series.
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ML7213/ML7223/ML7831 is completely compatible for Intel EG20T PCH.
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To compile this driver as a module, choose M here: the module will
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be called pch_phub.
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config LATTICE_ECP3_CONFIG
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tristate "Lattice ECP3 FPGA bitstream configuration via SPI"
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depends on SPI && SYSFS
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select FW_LOADER
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default n
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help
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This option enables support for bitstream configuration (programming
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or loading) of the Lattice ECP3 FPGA family via SPI.
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If unsure, say N.
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config SRAM
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bool "Generic on-chip SRAM driver"
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depends on HAS_IOMEM
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select GENERIC_ALLOCATOR
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select SRAM_EXEC if ARM
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help
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This driver allows you to declare a memory region to be managed by
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the genalloc API. It is supposed to be used for small on-chip SRAM
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areas found on many SoCs.
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config SRAM_EXEC
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bool
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config PCI_ENDPOINT_TEST
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depends on PCI
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select CRC32
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tristate "PCI Endpoint Test driver"
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help
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Enable this configuration option to enable the host side test driver
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for PCI Endpoint.
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config XILINX_SDFEC
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tristate "Xilinx SDFEC 16"
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depends on HAS_IOMEM
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help
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This option enables support for the Xilinx SDFEC (Soft Decision
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Forward Error Correction) driver. This enables a char driver
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for the SDFEC.
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You may select this driver if your design instantiates the
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SDFEC(16nm) hardened block. To compile this as a module choose M.
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If unsure, say N.
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config MISC_RTSX
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tristate
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default MISC_RTSX_PCI || MISC_RTSX_USB
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config UID_SYS_STATS
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bool "Per-UID statistics"
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depends on PROFILING && TASK_XACCT && TASK_IO_ACCOUNTING
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help
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Per UID based cpu time statistics exported to /proc/uid_cputime
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Per UID based io statistics exported to /proc/uid_io
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Per UID based procstat control in /proc/uid_procstat
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config UID_SYS_STATS_DEBUG
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bool "Per-TASK statistics"
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depends on UID_SYS_STATS
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default n
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help
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Per TASK based io statistics exported to /proc/uid_io
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config PVPANIC
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tristate "pvpanic device support"
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depends on HAS_IOMEM && (ACPI || OF)
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help
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This driver provides support for the pvpanic device. pvpanic is
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a paravirtualized device provided by QEMU; it lets a virtual machine
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(guest) communicate panic events to the host.
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config HISI_HIKEY_USB
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tristate "USB GPIO Hub on HiSilicon Hikey 960/970 Platform"
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depends on (OF && GPIOLIB) || COMPILE_TEST
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depends on USB_ROLE_SWITCH
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help
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If you say yes here this adds support for the on-board USB GPIO hub
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found on HiKey 960/970 boards, which is necessary to support
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switching between the dual-role USB-C port and the USB-A host ports
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using only one USB controller.
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config RK803
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tristate "RK803"
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default y
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help
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Driver for RK803 which is used for driving porjector and IR flood LED.
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config KHADAS_MCU
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tristate "Khadas MCU control driver"
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default y
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help
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This driver allow to control MCU.
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source "drivers/misc/c2port/Kconfig"
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source "drivers/misc/eeprom/Kconfig"
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source "drivers/misc/cb710/Kconfig"
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source "drivers/misc/ti-st/Kconfig"
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source "drivers/misc/lis3lv02d/Kconfig"
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source "drivers/misc/altera-stapl/Kconfig"
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source "drivers/misc/mei/Kconfig"
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source "drivers/misc/vmw_vmci/Kconfig"
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source "drivers/misc/genwqe/Kconfig"
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source "drivers/misc/echo/Kconfig"
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source "drivers/misc/cxl/Kconfig"
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source "drivers/misc/ocxl/Kconfig"
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source "drivers/misc/cardreader/Kconfig"
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source "drivers/misc/habanalabs/Kconfig"
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source "drivers/misc/uacce/Kconfig"
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endmenu
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