--- /dev/null
+config LEDS_GPIO_REGISTER
+ bool
+ help
+ This option provides the function gpio_led_register_device.
+ As this function is used by arch code it must not be compiled as a
+ module.
+
+menuconfig NEW_LEDS
+ bool "LED Support"
+ help
+ Say Y to enable Linux LED support. This allows control of supported
+ LEDs from both userspace and optionally, by kernel events (triggers).
+
+ This is not related to standard keyboard LEDs which are controlled
+ via the input system.
+
+if NEW_LEDS
+
+config LEDS_CLASS
+ tristate "LED Class Support"
+ help
+ This option enables the led sysfs class in /sys/class/leds. You'll
+ need this to do anything useful with LEDs. If unsure, say N.
+
+config LEDS_CLASS_FLASH
+ tristate "LED Flash Class Support"
+ depends on LEDS_CLASS
+ help
+ This option enables the flash led sysfs class in /sys/class/leds.
+ It wrapps LED Class and adds flash LEDs specific sysfs attributes
+ and kernel internal API to it. You'll need this to provide support
+ for the flash related features of a LED device. It can be built
+ as a module.
+
+comment "LED drivers"
+
+config LEDS_88PM860X
+ tristate "LED Support for Marvell 88PM860x PMIC"
+ depends on LEDS_CLASS
+ depends on MFD_88PM860X
+ help
+ This option enables support for on-chip LED drivers found on Marvell
+ Semiconductor 88PM8606 PMIC.
+
+config LEDS_LM3530
+ tristate "LCD Backlight driver for LM3530"
+ depends on LEDS_CLASS
+ depends on I2C
+ help
+ This option enables support for the LCD backlight using
+ LM3530 ambient light sensor chip. This ALS chip can be
+ controlled manually or using PWM input or using ambient
+ light automatically.
+
+config LEDS_LM3533
+ tristate "LED support for LM3533"
+ depends on LEDS_CLASS
+ depends on MFD_LM3533
+ help
+ This option enables support for the LEDs on National Semiconductor /
+ TI LM3533 Lighting Power chips.
+
+ The LEDs can be controlled directly, through PWM input, or by the
+ ambient-light-sensor interface. The chip supports
+ hardware-accelerated blinking with maximum on and off periods of 9.8
+ and 77 seconds respectively.
+
+config LEDS_LM3642
+ tristate "LED support for LM3642 Chip"
+ depends on LEDS_CLASS && I2C
+ select REGMAP_I2C
+ help
+ This option enables support for LEDs connected to LM3642.
+ The LM3642 is a 4MHz fixed-frequency synchronous boost
+ converter plus 1.5A constant current driver for a high-current
+ white LED.
+
+
+config LEDS_LOCOMO
+ tristate "LED Support for Locomo device"
+ depends on LEDS_CLASS
+ depends on SHARP_LOCOMO
+ help
+ This option enables support for the LEDs on Sharp Locomo.
+ Zaurus models SL-5500 and SL-5600.
+
+config LEDS_MIKROTIK_RB532
+ tristate "LED Support for Mikrotik Routerboard 532"
+ depends on LEDS_CLASS
+ depends on MIKROTIK_RB532
+ help
+ This option enables support for the so called "User LED" of
+ Mikrotik's Routerboard 532.
+
+config LEDS_S3C24XX
+ tristate "LED Support for Samsung S3C24XX GPIO LEDs"
+ depends on LEDS_CLASS
+ depends on ARCH_S3C24XX
+ help
+ This option enables support for LEDs connected to GPIO lines
+ on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440.
+
+config LEDS_NET48XX
+ tristate "LED Support for Soekris net48xx series Error LED"
+ depends on LEDS_CLASS
+ depends on SCx200_GPIO
+ help
+ This option enables support for the Soekris net4801 and net4826 error
+ LED.
+
+config LEDS_FSG
+ tristate "LED Support for the Freecom FSG-3"
+ depends on LEDS_CLASS
+ depends on MACH_FSG
+ help
+ This option enables support for the LEDs on the Freecom FSG-3.
+
+config LEDS_WRAP
+ tristate "LED Support for the WRAP series LEDs"
+ depends on LEDS_CLASS
+ depends on SCx200_GPIO
+ help
+ This option enables support for the PCEngines WRAP programmable LEDs.
+
+config LEDS_COBALT_QUBE
+ tristate "LED Support for the Cobalt Qube series front LED"
+ depends on LEDS_CLASS
+ depends on MIPS_COBALT
+ help
+ This option enables support for the front LED on Cobalt Qube series
+
+config LEDS_COBALT_RAQ
+ bool "LED Support for the Cobalt Raq series"
+ depends on LEDS_CLASS=y && MIPS_COBALT
+ select LEDS_TRIGGERS
+ help
+ This option enables support for the Cobalt Raq series LEDs.
+
+config LEDS_SUNFIRE
+ tristate "LED support for SunFire servers."
+ depends on LEDS_CLASS
+ depends on SPARC64
+ select LEDS_TRIGGERS
+ help
+ This option enables support for the Left, Middle, and Right
+ LEDs on the I/O and CPU boards of SunFire UltraSPARC servers.
+
+config LEDS_IPAQ_MICRO
+ tristate "LED Support for the Compaq iPAQ h3xxx"
+ depends on MFD_IPAQ_MICRO
+ help
+ Choose this option if you want to use the notification LED on
+ Compaq/HP iPAQ h3100 and h3600.
+
+config LEDS_HP6XX
+ tristate "LED Support for the HP Jornada 6xx"
+ depends on LEDS_CLASS
+ depends on SH_HP6XX
+ help
+ This option enables LED support for the handheld
+ HP Jornada 620/660/680/690.
+
+config LEDS_PCA9532
+ tristate "LED driver for PCA9532 dimmer"
+ depends on LEDS_CLASS
+ depends on I2C && INPUT
+ help
+ This option enables support for NXP pca9532
+ LED controller. It is generally only useful
+ as a platform driver
+
+config LEDS_PCA9532_GPIO
+ bool "Enable GPIO support for PCA9532"
+ depends on LEDS_PCA9532
+ depends on GPIOLIB
+ help
+ Allow unused pins on PCA9532 to be used as gpio.
+
+ To use a pin as gpio pca9532_type in pca9532_platform data needs to
+ set to PCA9532_TYPE_GPIO.
+
+config LEDS_GPIO
+ tristate "LED Support for GPIO connected LEDs"
+ depends on LEDS_CLASS
+ depends on GPIOLIB
+ help
+ This option enables support for the LEDs connected to GPIO
+ outputs. To be useful the particular board must have LEDs
+ and they must be connected to the GPIO lines. The LEDs must be
+ defined as platform devices and/or OpenFirmware platform devices.
+ The code to use these bindings can be selected below.
+
+config LEDS_LP3944
+ tristate "LED Support for N.S. LP3944 (Fun Light) I2C chip"
+ depends on LEDS_CLASS
+ depends on I2C
+ help
+ This option enables support for LEDs connected to the National
+ Semiconductor LP3944 Lighting Management Unit (LMU) also known as
+ Fun Light Chip.
+
+ To compile this driver as a module, choose M here: the
+ module will be called leds-lp3944.
+
+config LEDS_LP55XX_COMMON
+ tristate "Common Driver for TI/National LP5521/5523/55231/5562/8501"
+ depends on LEDS_LP5521 || LEDS_LP5523 || LEDS_LP5562 || LEDS_LP8501
+ select FW_LOADER
+ help
+ This option supports common operations for LP5521/5523/55231/5562/8501
+ devices.
+
+config LEDS_LP5521
+ tristate "LED Support for N.S. LP5521 LED driver chip"
+ depends on LEDS_CLASS && I2C
+ select LEDS_LP55XX_COMMON
+ help
+ If you say yes here you get support for the National Semiconductor
+ LP5521 LED driver. It is 3 channel chip with programmable engines.
+ Driver provides direct control via LED class and interface for
+ programming the engines.
+
+config LEDS_LP5523
+ tristate "LED Support for TI/National LP5523/55231 LED driver chip"
+ depends on LEDS_CLASS && I2C
+ select LEDS_LP55XX_COMMON
+ help
+ If you say yes here you get support for TI/National Semiconductor
+ LP5523/55231 LED driver.
+ It is 9 channel chip with programmable engines.
+ Driver provides direct control via LED class and interface for
+ programming the engines.
+
+config LEDS_LP5562
+ tristate "LED Support for TI LP5562 LED driver chip"
+ depends on LEDS_CLASS && I2C
+ select LEDS_LP55XX_COMMON
+ help
+ If you say yes here you get support for TI LP5562 LED driver.
+ It is 4 channels chip with programmable engines.
+ Driver provides direct control via LED class and interface for
+ programming the engines.
+
+config LEDS_LP8501
+ tristate "LED Support for TI LP8501 LED driver chip"
+ depends on LEDS_CLASS && I2C
+ select LEDS_LP55XX_COMMON
+ help
+ If you say yes here you get support for TI LP8501 LED driver.
+ It is 9 channel chip with programmable engines.
+ Driver provides direct control via LED class and interface for
+ programming the engines.
+ It is similar as LP5523, but output power selection is available.
+ And register layout and engine program schemes are different.
+
+config LEDS_LP8788
+ tristate "LED support for the TI LP8788 PMIC"
+ depends on LEDS_CLASS
+ depends on MFD_LP8788
+ help
+ This option enables support for the Keyboard LEDs on the LP8788 PMIC.
+
+config LEDS_LP8860
+ tristate "LED support for the TI LP8860 4 channel LED driver"
+ depends on LEDS_CLASS && I2C
+ select REGMAP_I2C
+ help
+ If you say yes here you get support for the TI LP8860 4 channel
+ LED driver.
+ This option enables support for the display cluster LEDs
+ on the LP8860 4 channel LED driver using the I2C communication
+ bus.
+
+config LEDS_CLEVO_MAIL
+ tristate "Mail LED on Clevo notebook"
+ depends on LEDS_CLASS
+ depends on X86 && SERIO_I8042 && DMI
+ help
+ This driver makes the mail LED accessible from userspace
+ programs through the leds subsystem. This LED have three
+ known mode: off, blink at 0.5Hz and blink at 1Hz.
+
+ The driver supports two kinds of interface: using ledtrig-timer
+ or through /sys/class/leds/clevo::mail/brightness. As this LED
+ cannot change it's brightness it blinks instead. The brightness
+ value 0 means off, 1..127 means blink at 0.5Hz and 128..255 means
+ blink at 1Hz.
+
+ This module can drive the mail LED for the following notebooks:
+
+ Clevo D400P
+ Clevo D410J
+ Clevo D410V
+ Clevo D400V/D470V (not tested, but might work)
+ Clevo M540N
+ Clevo M5x0N (not tested, but might work)
+ Positivo Mobile (Clevo M5x0V)
+
+ If your model is not listed here you can try the "nodetect"
+ module parameter.
+
+ To compile this driver as a module, choose M here: the
+ module will be called leds-clevo-mail.
+
+config LEDS_PCA955X
+ tristate "LED Support for PCA955x I2C chips"
+ depends on LEDS_CLASS
+ depends on I2C
+ help
+ This option enables support for LEDs connected to PCA955x
+ LED driver chips accessed via the I2C bus. Supported
+ devices include PCA9550, PCA9551, PCA9552, and PCA9553.
+
+config LEDS_PCA963X
+ tristate "LED support for PCA963x I2C chip"
+ depends on LEDS_CLASS
+ depends on I2C
+ help
+ This option enables support for LEDs connected to the PCA963x
+ LED driver chip accessed via the I2C bus. Supported
+ devices include PCA9633 and PCA9634
+
+config LEDS_WM831X_STATUS
+ tristate "LED support for status LEDs on WM831x PMICs"
+ depends on LEDS_CLASS
+ depends on MFD_WM831X
+ help
+ This option enables support for the status LEDs of the WM831x
+ series of PMICs.
+
+config LEDS_WM8350
+ tristate "LED Support for WM8350 AudioPlus PMIC"
+ depends on LEDS_CLASS
+ depends on MFD_WM8350
+ help
+ This option enables support for LEDs driven by the Wolfson
+ Microelectronics WM8350 AudioPlus PMIC.
+
+config LEDS_DA903X
+ tristate "LED Support for DA9030/DA9034 PMIC"
+ depends on LEDS_CLASS
+ depends on PMIC_DA903X
+ help
+ This option enables support for on-chip LED drivers found
+ on Dialog Semiconductor DA9030/DA9034 PMICs.
+
+config LEDS_DA9052
+ tristate "Dialog DA9052/DA9053 LEDS"
+ depends on LEDS_CLASS
+ depends on PMIC_DA9052
+ help
+ This option enables support for on-chip LED drivers found
+ on Dialog Semiconductor DA9052-BC and DA9053-AA/Bx PMICs.
+
+config LEDS_DAC124S085
+ tristate "LED Support for DAC124S085 SPI DAC"
+ depends on LEDS_CLASS
+ depends on SPI
+ help
+ This option enables support for DAC124S085 SPI DAC from NatSemi,
+ which can be used to control up to four LEDs.
+
+config LEDS_PWM
+ tristate "PWM driven LED Support"
+ depends on LEDS_CLASS
+ depends on PWM
+ help
+ This option enables support for pwm driven LEDs
+
+config LEDS_REGULATOR
+ tristate "REGULATOR driven LED support"
+ depends on LEDS_CLASS
+ depends on REGULATOR
+ help
+ This option enables support for regulator driven LEDs.
+
+config LEDS_BD2802
+ tristate "LED driver for BD2802 RGB LED"
+ depends on LEDS_CLASS
+ depends on I2C
+ help
+ This option enables support for BD2802GU RGB LED driver chips
+ accessed via the I2C bus.
+
+config LEDS_INTEL_SS4200
+ tristate "LED driver for Intel NAS SS4200 series"
+ depends on LEDS_CLASS
+ depends on PCI && DMI
+ help
+ This option enables support for the Intel SS4200 series of
+ Network Attached Storage servers. You may control the hard
+ drive or power LEDs on the front panel. Using this driver
+ can stop the front LED from blinking after startup.
+
+config LEDS_LT3593
+ tristate "LED driver for LT3593 controllers"
+ depends on LEDS_CLASS
+ depends on GPIOLIB
+ help
+ This option enables support for LEDs driven by a Linear Technology
+ LT3593 controller. This controller uses a special one-wire pulse
+ coding protocol to set the brightness.
+
+config LEDS_ADP5520
+ tristate "LED Support for ADP5520/ADP5501 PMIC"
+ depends on LEDS_CLASS
+ depends on PMIC_ADP5520
+ help
+ This option enables support for on-chip LED drivers found
+ on Analog Devices ADP5520/ADP5501 PMICs.
+
+ To compile this driver as a module, choose M here: the module will
+ be called leds-adp5520.
+
+config LEDS_DELL_NETBOOKS
+ tristate "External LED on Dell Business Netbooks"
+ depends on LEDS_CLASS
+ depends on X86 && ACPI_WMI
+ help
+ This adds support for the Latitude 2100 and similar
+ notebooks that have an external LED.
+
+config LEDS_MC13783
+ tristate "LED Support for MC13XXX PMIC"
+ depends on LEDS_CLASS
+ depends on MFD_MC13XXX
+ help
+ This option enable support for on-chip LED drivers found
+ on Freescale Semiconductor MC13783/MC13892/MC34708 PMIC.
+
+config LEDS_NS2
+ tristate "LED support for Network Space v2 GPIO LEDs"
+ depends on LEDS_CLASS
+ depends on MACH_KIRKWOOD
+ default y
+ help
+ This option enable support for the dual-GPIO LED found on the
+ Network Space v2 board (and parents). This include Internet Space v2,
+ Network Space (Max) v2 and d2 Network v2 boards.
+
+config LEDS_NETXBIG
+ tristate "LED support for Big Network series LEDs"
+ depends on LEDS_CLASS
+ depends on MACH_KIRKWOOD
+ default y
+ help
+ This option enable support for LEDs found on the LaCie 2Big
+ and 5Big Network v2 boards. The LEDs are wired to a CPLD and are
+ controlled through a GPIO extension bus.
+
+config LEDS_ASIC3
+ bool "LED support for the HTC ASIC3"
+ depends on LEDS_CLASS=y
+ depends on MFD_ASIC3
+ default y
+ help
+ This option enables support for the LEDs on the HTC ASIC3. The HTC
+ ASIC3 LED GPIOs are inputs, not outputs, thus the leds-gpio driver
+ cannot be used. This driver supports hardware blinking with an on+off
+ period from 62ms to 125s. Say Y to enable LEDs on the HP iPAQ hx4700.
+
+config LEDS_TCA6507
+ tristate "LED Support for TCA6507 I2C chip"
+ depends on LEDS_CLASS && I2C
+ help
+ This option enables support for LEDs connected to TC6507
+ LED driver chips accessed via the I2C bus.
+ Driver support brightness control and hardware-assisted blinking.
+
+config LEDS_MAX8997
+ tristate "LED support for MAX8997 PMIC"
+ depends on LEDS_CLASS && MFD_MAX8997
+ help
+ This option enables support for on-chip LED drivers on
+ MAXIM MAX8997 PMIC.
+
+config LEDS_LM355x
+ tristate "LED support for LM355x Chips, LM3554 and LM3556"
+ depends on LEDS_CLASS && I2C
+ select REGMAP_I2C
+ help
+ This option enables support for LEDs connected to LM355x.
+ LM355x includes Torch, Flash and Indicator functions.
+
+config LEDS_OT200
+ tristate "LED support for the Bachmann OT200"
+ depends on LEDS_CLASS && HAS_IOMEM && (X86_32 || COMPILE_TEST)
+ help
+ This option enables support for the LEDs on the Bachmann OT200.
+ Say Y to enable LEDs on the Bachmann OT200.
+
+config LEDS_MENF21BMC
+ tristate "LED support for the MEN 14F021P00 BMC"
+ depends on LEDS_CLASS && MFD_MENF21BMC
+ help
+ Say Y here to include support for the MEN 14F021P00 BMC LEDs.
+
+ This driver can also be built as a module. If so the module
+ will be called leds-menf21bmc.
+
+comment "LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)"
+
+config LEDS_BLINKM
+ tristate "LED support for the BlinkM I2C RGB LED"
+ depends on LEDS_CLASS
+ depends on I2C
+ help
+ This option enables support for the BlinkM RGB LED connected
+ through I2C. Say Y to enable support for the BlinkM LED.
+
+config LEDS_SYSCON
+ bool "LED support for LEDs on system controllers"
+ depends on LEDS_CLASS=y
+ depends on MFD_SYSCON
+ depends on OF
+ help
+ This option enabled support for the LEDs on syscon type
+ devices. This will only work with device tree enabled
+ devices.
+
+config LEDS_VERSATILE
+ tristate "LED support for the ARM Versatile and RealView"
+ depends on ARCH_REALVIEW || ARCH_VERSATILE
+ depends on LEDS_CLASS
+ help
+ This option enabled support for the LEDs on the ARM Versatile
+ and RealView boards. Say Y to enabled these.
+
+config LEDS_PM8941_WLED
+ tristate "LED support for the Qualcomm PM8941 WLED block"
+ depends on LEDS_CLASS
+ select REGMAP
+ help
+ This option enables support for the 'White' LED block
+ on Qualcomm PM8941 PMICs.
+
+comment "LED Triggers"
+source "drivers/leds/trigger/Kconfig"
+
+endif # NEW_LEDS
Code Review / kvmfornfv.git / blobdiff