ad525x_dpot: add support for ADN2860 and AD528x pots

[safe/jmp/linux-2.6] / drivers / misc / Kconfig

diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index 68ab39d..233886d 100644 (file)
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -13,6 +13,46 @@ menuconfig MISC_DEVICES
 
 if MISC_DEVICES
 
 
 if MISC_DEVICES
 

+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
+         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 AVR32 || ARCH_AT91SAM9263 || ARCH_AT91SAM9RL || ARCH_AT91CAP9
 config ATMEL_PWM
        tristate "Atmel AT32/AT91 PWM support"
        depends on AVR32 || ARCH_AT91SAM9263 || ARCH_AT91SAM9RL || ARCH_AT91CAP9


@@ -173,6 +213,40 @@ config SGI_XP
          this feature will allow for direct communication between SSIs
          based on a network adapter and DMA messaging.
 
          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
+       depends on X86
+       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_TIME && 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 HP iLO/iLO2 processor"
        depends on PCI
 config HP_ILO
        tristate "Channel interface driver for HP iLO/iLO2 processor"
        depends on PCI


@@ -210,19 +284,6 @@ config SGI_GRU_DEBUG
        This option enables addition debugging code for the SGI GRU driver. If
        you are unsure, say N.
 
        This option enables addition debugging code for the SGI GRU driver. If
        you are unsure, say N.
 

-config DELL_LAPTOP
-       tristate "Dell Laptop Extras (EXPERIMENTAL)"
-       depends on X86
-       depends on DCDBAS
-       depends on EXPERIMENTAL
-       depends on BACKLIGHT_CLASS_DEVICE
-       depends on RFKILL
-       depends on POWER_SUPPLY
-       default n
-       ---help---
-       This driver adds support for rfkill and backlight control to Dell
-       laptops.
-

 config ISL29003
        tristate "Intersil ISL29003 ambient light sensor"
        depends on I2C && SYSFS
 config ISL29003
        tristate "Intersil ISL29003 ambient light sensor"
        depends on I2C && SYSFS


@@ -233,8 +294,68 @@ config ISL29003
          This driver can also be built as a module.  If so, the module
          will be called isl29003.
 
          This driver can also be built as a module.  If so, the module
          will be called isl29003.
 

+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 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 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 calles ti_dac7512.
+
+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 vmware_balloon.
+

 source "drivers/misc/c2port/Kconfig"
 source "drivers/misc/eeprom/Kconfig"
 source "drivers/misc/cb710/Kconfig"
 source "drivers/misc/c2port/Kconfig"
 source "drivers/misc/eeprom/Kconfig"
 source "drivers/misc/cb710/Kconfig"

+source "drivers/misc/iwmc3200top/Kconfig"

 
 endif # MISC_DEVICES
 
 endif # MISC_DEVICES