xref: /linux/drivers/leds/Kconfig (revision 9e50d5fb0d1874e7e8750e58b8ee7a27ed63f748)
1be5ce2f1SUwe Kleine-Königconfig LEDS_GPIO_REGISTER
2be5ce2f1SUwe Kleine-König	bool
3be5ce2f1SUwe Kleine-König	help
4be5ce2f1SUwe Kleine-König	  This option provides the function gpio_led_register_device.
5be5ce2f1SUwe Kleine-König	  As this function is used by arch code it must not be compiled as a
6be5ce2f1SUwe Kleine-König	  module.
7be5ce2f1SUwe Kleine-König
866242f7eSJan Engelhardtmenuconfig NEW_LEDS
9c72a1d60SRichard Purdie	bool "LED Support"
10c72a1d60SRichard Purdie	help
11a8d2e7d9SRichard Purdie	  Say Y to enable Linux LED support.  This allows control of supported
12a8d2e7d9SRichard Purdie	  LEDs from both userspace and optionally, by kernel events (triggers).
13a8d2e7d9SRichard Purdie
1445d16f09SEric Miaoif NEW_LEDS
1545d16f09SEric Miao
16c72a1d60SRichard Purdieconfig LEDS_CLASS
17a403d930SBryan Wu	tristate "LED Class Support"
18c72a1d60SRichard Purdie	help
19c72a1d60SRichard Purdie	  This option enables the led sysfs class in /sys/class/leds.  You'll
20c72a1d60SRichard Purdie	  need this to do anything useful with LEDs.  If unsure, say N.
21c72a1d60SRichard Purdie
227aea8389SJacek Anaszewskiconfig LEDS_CLASS_FLASH
237aea8389SJacek Anaszewski	tristate "LED Flash Class Support"
247aea8389SJacek Anaszewski	depends on LEDS_CLASS
257aea8389SJacek Anaszewski	help
267aea8389SJacek Anaszewski	  This option enables the flash led sysfs class in /sys/class/leds.
277aea8389SJacek Anaszewski	  It wrapps LED Class and adds flash LEDs specific sysfs attributes
287aea8389SJacek Anaszewski	  and kernel internal API to it. You'll need this to provide support
297aea8389SJacek Anaszewski	  for the flash related features of a LED device. It can be built
307aea8389SJacek Anaszewski	  as a module.
317aea8389SJacek Anaszewski
320cb8eb30SHans de Goedeconfig LEDS_BRIGHTNESS_HW_CHANGED
330cb8eb30SHans de Goede	bool "LED Class brightness_hw_changed attribute support"
340cb8eb30SHans de Goede	depends on LEDS_CLASS
350cb8eb30SHans de Goede	help
360cb8eb30SHans de Goede	  This option enables support for the brightness_hw_changed attribute
370cb8eb30SHans de Goede	  for led sysfs class devices under /sys/class/leds.
380cb8eb30SHans de Goede
390cb8eb30SHans de Goede	  See Documentation/ABI/testing/sysfs-class-led for details.
400cb8eb30SHans de Goede
4124f51e81SBen Dookscomment "LED drivers"
42c3bc9956SRichard Purdie
430a2f915bSHaojian Zhuangconfig LEDS_88PM860X
440a2f915bSHaojian Zhuang	tristate "LED Support for Marvell 88PM860x PMIC"
450bae35e1SJohannes Berg	depends on LEDS_CLASS
4637814fdcSRichard Purdie	depends on MFD_88PM860X
470a2f915bSHaojian Zhuang	help
480a2f915bSHaojian Zhuang	  This option enables support for on-chip LED drivers found on Marvell
490a2f915bSHaojian Zhuang	  Semiconductor 88PM8606 PMIC.
500a2f915bSHaojian Zhuang
5149c34b8eSJacek Anaszewskiconfig LEDS_AAT1290
5249c34b8eSJacek Anaszewski	tristate "LED support for the AAT1290"
5349c34b8eSJacek Anaszewski	depends on LEDS_CLASS_FLASH
5458d1809bSRandy Dunlap	depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS
556e3956cdSGeert Uytterhoeven	depends on GPIOLIB || COMPILE_TEST
5649c34b8eSJacek Anaszewski	depends on OF
57ac69b903SJacek Anaszewski	depends on PINCTRL
5849c34b8eSJacek Anaszewski	help
5949c34b8eSJacek Anaszewski	 This option enables support for the LEDs on the AAT1290.
603faee942SAlan Mizrahiconfig LEDS_APU
613faee942SAlan Mizrahi	tristate "Front panel LED support for PC Engines APU/APU2 boards"
623faee942SAlan Mizrahi	depends on LEDS_CLASS
633faee942SAlan Mizrahi	depends on X86 && DMI
643faee942SAlan Mizrahi	help
653faee942SAlan Mizrahi	  This driver makes the PC Engines APU/APU2 front panel LEDs
663faee942SAlan Mizrahi	  accessible from userspace programs through the LED subsystem.
673faee942SAlan Mizrahi
683faee942SAlan Mizrahi	  To compile this driver as a module, choose M here: the
693faee942SAlan Mizrahi	  module will be called leds-apu.
7049c34b8eSJacek Anaszewski
71a56ba8fbSSakari Ailusconfig LEDS_AS3645A
726204f03dSPavel Machek	tristate "AS3645A and LM3555 LED flash controllers support"
73a56ba8fbSSakari Ailus	depends on I2C && LEDS_CLASS_FLASH
741efdf177SArnd Bergmann	depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS
75a56ba8fbSSakari Ailus	help
76a56ba8fbSSakari Ailus	  Enable LED flash class support for AS3645A LED flash
77a56ba8fbSSakari Ailus	  controller. V4L2 flash API is provided as well if
78a56ba8fbSSakari Ailus	  CONFIG_V4L2_FLASH_API is enabled.
79a56ba8fbSSakari Ailus
80fd7b025aSÁlvaro Fernández Rojasconfig LEDS_BCM6328
81fd7b025aSÁlvaro Fernández Rojas	tristate "LED Support for Broadcom BCM6328"
82fd7b025aSÁlvaro Fernández Rojas	depends on LEDS_CLASS
83522f17e1SVegard Nossum	depends on HAS_IOMEM
84fd7b025aSÁlvaro Fernández Rojas	depends on OF
85fd7b025aSÁlvaro Fernández Rojas	help
86fd7b025aSÁlvaro Fernández Rojas	  This option enables support for LEDs connected to the BCM6328
87fd7b025aSÁlvaro Fernández Rojas	  LED HW controller accessed via MMIO registers.
88fd7b025aSÁlvaro Fernández Rojas
89589fca16SÁlvaro Fernández Rojasconfig LEDS_BCM6358
90589fca16SÁlvaro Fernández Rojas	tristate "LED Support for Broadcom BCM6358"
91589fca16SÁlvaro Fernández Rojas	depends on LEDS_CLASS
92522f17e1SVegard Nossum	depends on HAS_IOMEM
93589fca16SÁlvaro Fernández Rojas	depends on OF
94589fca16SÁlvaro Fernández Rojas	help
95589fca16SÁlvaro Fernández Rojas	  This option enables support for LEDs connected to the BCM6358
96589fca16SÁlvaro Fernández Rojas	  LED HW controller accessed via MMIO registers.
97589fca16SÁlvaro Fernández Rojas
98cd3b0b05SSebastian Reichelconfig LEDS_CPCAP
99cd3b0b05SSebastian Reichel	tristate "LED Support for Motorola CPCAP"
100cd3b0b05SSebastian Reichel	depends on LEDS_CLASS
101cd3b0b05SSebastian Reichel	depends on MFD_CPCAP
102cd3b0b05SSebastian Reichel	depends on OF
103cd3b0b05SSebastian Reichel	help
104cd3b0b05SSebastian Reichel	  This option enables support for LEDs offered by Motorola's
105cd3b0b05SSebastian Reichel	  CPCAP PMIC.
106cd3b0b05SSebastian Reichel
107*9e50d5fbSOleh Kravchenkoconfig LEDS_CR0014114
108*9e50d5fbSOleh Kravchenko	tristate "LED Support for Crane CR0014114"
109*9e50d5fbSOleh Kravchenko	depends on LEDS_CLASS
110*9e50d5fbSOleh Kravchenko	depends on SPI
111*9e50d5fbSOleh Kravchenko	depends on OF
112*9e50d5fbSOleh Kravchenko	help
113*9e50d5fbSOleh Kravchenko	  This option enables support for CR0014114 LED Board which
114*9e50d5fbSOleh Kravchenko	  is widely used in vending machines produced by
115*9e50d5fbSOleh Kravchenko	  Crane Merchandising Systems.
116*9e50d5fbSOleh Kravchenko
117*9e50d5fbSOleh Kravchenko	  To compile this driver as a module, choose M here: the module
118*9e50d5fbSOleh Kravchenko	  will be called leds-cr0014114.
119*9e50d5fbSOleh Kravchenko
120b1e6b706SShreshtha Kumar Sahuconfig LEDS_LM3530
121b1e6b706SShreshtha Kumar Sahu	tristate "LCD Backlight driver for LM3530"
122b1e6b706SShreshtha Kumar Sahu	depends on LEDS_CLASS
123b1e6b706SShreshtha Kumar Sahu	depends on I2C
124b1e6b706SShreshtha Kumar Sahu	help
125b1e6b706SShreshtha Kumar Sahu	  This option enables support for the LCD backlight using
126b1e6b706SShreshtha Kumar Sahu	  LM3530 ambient light sensor chip. This ALS chip can be
127b1e6b706SShreshtha Kumar Sahu	  controlled manually or using PWM input or using ambient
128b1e6b706SShreshtha Kumar Sahu	  light automatically.
129b1e6b706SShreshtha Kumar Sahu
130401dea7fSJohan Hovoldconfig LEDS_LM3533
131401dea7fSJohan Hovold	tristate "LED support for LM3533"
132401dea7fSJohan Hovold	depends on LEDS_CLASS
133401dea7fSJohan Hovold	depends on MFD_LM3533
134401dea7fSJohan Hovold	help
135401dea7fSJohan Hovold	  This option enables support for the LEDs on National Semiconductor /
136401dea7fSJohan Hovold	  TI LM3533 Lighting Power chips.
137401dea7fSJohan Hovold
138401dea7fSJohan Hovold	  The LEDs can be controlled directly, through PWM input, or by the
139401dea7fSJohan Hovold	  ambient-light-sensor interface. The chip supports
140401dea7fSJohan Hovold	  hardware-accelerated blinking with maximum on and off periods of 9.8
141401dea7fSJohan Hovold	  and 77 seconds respectively.
142401dea7fSJohan Hovold
1438b7cfbecSG.Shark Jeongconfig LEDS_LM3642
1448b7cfbecSG.Shark Jeong	tristate "LED support for LM3642 Chip"
1458b7cfbecSG.Shark Jeong	depends on LEDS_CLASS && I2C
1468b7cfbecSG.Shark Jeong	select REGMAP_I2C
1478b7cfbecSG.Shark Jeong	help
1488b7cfbecSG.Shark Jeong	  This option enables support for LEDs connected to LM3642.
1498b7cfbecSG.Shark Jeong	  The LM3642 is a 4MHz fixed-frequency synchronous boost
1508b7cfbecSG.Shark Jeong	  converter plus 1.5A constant current driver for a high-current
1518b7cfbecSG.Shark Jeong	  white LED.
1528b7cfbecSG.Shark Jeong
1539699cb6bSDan Murphyconfig LEDS_LM3692X
1549699cb6bSDan Murphy	tristate "LED support for LM3692x Chips"
1559699cb6bSDan Murphy	depends on LEDS_CLASS && I2C && OF
1569699cb6bSDan Murphy	select REGMAP_I2C
1579699cb6bSDan Murphy	help
1589699cb6bSDan Murphy	  This option enables support for the TI LM3692x family
1599699cb6bSDan Murphy	  of white LED string drivers used for backlighting.
1608b7cfbecSG.Shark Jeong
1614d3cb354SRichard Purdieconfig LEDS_LOCOMO
1624d3cb354SRichard Purdie	tristate "LED Support for Locomo device"
1630bae35e1SJohannes Berg	depends on LEDS_CLASS
164d09e1666SH Hartley Sweeten	depends on SHARP_LOCOMO
1654d3cb354SRichard Purdie	help
1664d3cb354SRichard Purdie	  This option enables support for the LEDs on Sharp Locomo.
1674d3cb354SRichard Purdie	  Zaurus models SL-5500 and SL-5600.
1684d3cb354SRichard Purdie
169ac67e23bSPhil Sutterconfig LEDS_MIKROTIK_RB532
170ac67e23bSPhil Sutter	tristate "LED Support for Mikrotik Routerboard 532"
1710bae35e1SJohannes Berg	depends on LEDS_CLASS
172d09e1666SH Hartley Sweeten	depends on MIKROTIK_RB532
173ac67e23bSPhil Sutter	help
174ac67e23bSPhil Sutter	  This option enables support for the so called "User LED" of
175ac67e23bSPhil Sutter	  Mikrotik's Routerboard 532.
176ac67e23bSPhil Sutter
177216ec6ccSSean Wangconfig LEDS_MT6323
178216ec6ccSSean Wang	tristate "LED Support for Mediatek MT6323 PMIC"
179216ec6ccSSean Wang	depends on LEDS_CLASS
180216ec6ccSSean Wang	depends on MFD_MT6397
181216ec6ccSSean Wang	help
182216ec6ccSSean Wang	  This option enables support for on-chip LED drivers found on
183216ec6ccSSean Wang	  Mediatek MT6323 PMIC.
184216ec6ccSSean Wang
18554bdc470SBen Dooksconfig LEDS_S3C24XX
18654bdc470SBen Dooks	tristate "LED Support for Samsung S3C24XX GPIO LEDs"
1870bae35e1SJohannes Berg	depends on LEDS_CLASS
188b130d5c2SKukjin Kim	depends on ARCH_S3C24XX
18954bdc470SBen Dooks	help
19054bdc470SBen Dooks	  This option enables support for LEDs connected to GPIO lines
19154bdc470SBen Dooks	  on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440.
19254bdc470SBen Dooks
1931a87d942SChris Bootconfig LEDS_NET48XX
1941a87d942SChris Boot	tristate "LED Support for Soekris net48xx series Error LED"
1950bae35e1SJohannes Berg	depends on LEDS_CLASS
196d09e1666SH Hartley Sweeten	depends on SCx200_GPIO
1971a87d942SChris Boot	help
1981a87d942SChris Boot	  This option enables support for the Soekris net4801 and net4826 error
1991a87d942SChris Boot	  LED.
2001a87d942SChris Boot
2013b2e46f8SRod Whitbyconfig LEDS_FSG
2023b2e46f8SRod Whitby	tristate "LED Support for the Freecom FSG-3"
2030bae35e1SJohannes Berg	depends on LEDS_CLASS
204d09e1666SH Hartley Sweeten	depends on MACH_FSG
2053b2e46f8SRod Whitby	help
2063b2e46f8SRod Whitby	  This option enables support for the LEDs on the Freecom FSG-3.
2073b2e46f8SRod Whitby
2080d75565fSKristian Kielhofnerconfig LEDS_WRAP
2090d75565fSKristian Kielhofner	tristate "LED Support for the WRAP series LEDs"
2100bae35e1SJohannes Berg	depends on LEDS_CLASS
211d09e1666SH Hartley Sweeten	depends on SCx200_GPIO
2120d75565fSKristian Kielhofner	help
2130d75565fSKristian Kielhofner	  This option enables support for the PCEngines WRAP programmable LEDs.
2140d75565fSKristian Kielhofner
215f3b6b6cdSYoichi Yuasaconfig LEDS_COBALT_QUBE
216f3b6b6cdSYoichi Yuasa	tristate "LED Support for the Cobalt Qube series front LED"
2170bae35e1SJohannes Berg	depends on LEDS_CLASS
218d09e1666SH Hartley Sweeten	depends on MIPS_COBALT
2192fea6f35SFlorian Fainelli	help
220f3b6b6cdSYoichi Yuasa	  This option enables support for the front LED on Cobalt Qube series
2212fea6f35SFlorian Fainelli
22297da7aafSYoichi Yuasaconfig LEDS_COBALT_RAQ
22397da7aafSYoichi Yuasa	bool "LED Support for the Cobalt Raq series"
224ec149619SYoichi Yuasa	depends on LEDS_CLASS=y && MIPS_COBALT
22597da7aafSYoichi Yuasa	select LEDS_TRIGGERS
22697da7aafSYoichi Yuasa	help
22797da7aafSYoichi Yuasa	  This option enables support for the Cobalt Raq series LEDs.
22897da7aafSYoichi Yuasa
2295843492cSDavid S. Millerconfig LEDS_SUNFIRE
2305843492cSDavid S. Miller	tristate "LED support for SunFire servers."
2310bae35e1SJohannes Berg	depends on LEDS_CLASS
232d09e1666SH Hartley Sweeten	depends on SPARC64
2335843492cSDavid S. Miller	select LEDS_TRIGGERS
2345843492cSDavid S. Miller	help
2355843492cSDavid S. Miller	  This option enables support for the Left, Middle, and Right
2365843492cSDavid S. Miller	  LEDs on the I/O and CPU boards of SunFire UltraSPARC servers.
2375843492cSDavid S. Miller
2384da498fcSLinus Walleijconfig LEDS_IPAQ_MICRO
2394da498fcSLinus Walleij	tristate "LED Support for the Compaq iPAQ h3xxx"
24035bfe456SJacek Anaszewski	depends on LEDS_CLASS
2414da498fcSLinus Walleij	depends on MFD_IPAQ_MICRO
2424da498fcSLinus Walleij	help
2434da498fcSLinus Walleij	  Choose this option if you want to use the notification LED on
2444da498fcSLinus Walleij	  Compaq/HP iPAQ h3100 and h3600.
2454da498fcSLinus Walleij
246d39a7a63SKristoffer Ericsonconfig LEDS_HP6XX
247d39a7a63SKristoffer Ericson	tristate "LED Support for the HP Jornada 6xx"
2480bae35e1SJohannes Berg	depends on LEDS_CLASS
249d09e1666SH Hartley Sweeten	depends on SH_HP6XX
250d39a7a63SKristoffer Ericson	help
251692105b8SMatt LaPlante	  This option enables LED support for the handheld
252d39a7a63SKristoffer Ericson	  HP Jornada 620/660/680/690.
253d39a7a63SKristoffer Ericson
254e14fa824SRiku Voipioconfig LEDS_PCA9532
255e14fa824SRiku Voipio	tristate "LED driver for PCA9532 dimmer"
2560bae35e1SJohannes Berg	depends on LEDS_CLASS
2575e0b080dSKees Cook	depends on I2C && INPUT
258e14fa824SRiku Voipio	help
259e14fa824SRiku Voipio	  This option enables support for NXP pca9532
260692105b8SMatt LaPlante	  LED controller. It is generally only useful
261e14fa824SRiku Voipio	  as a platform driver
262e14fa824SRiku Voipio
2633c1ab50dSJoachim Eastwoodconfig LEDS_PCA9532_GPIO
2643c1ab50dSJoachim Eastwood	bool "Enable GPIO support for PCA9532"
2653c1ab50dSJoachim Eastwood	depends on LEDS_PCA9532
2663c1ab50dSJoachim Eastwood	depends on GPIOLIB
2673c1ab50dSJoachim Eastwood	help
2683c1ab50dSJoachim Eastwood	  Allow unused pins on PCA9532 to be used as gpio.
2693c1ab50dSJoachim Eastwood
2703c1ab50dSJoachim Eastwood	  To use a pin as gpio pca9532_type in pca9532_platform data needs to
2713c1ab50dSJoachim Eastwood	  set to PCA9532_TYPE_GPIO.
2723c1ab50dSJoachim Eastwood
27322e03f3bSRaphael Assenatconfig LEDS_GPIO
27422e03f3bSRaphael Assenat	tristate "LED Support for GPIO connected LEDs"
2750bae35e1SJohannes Berg	depends on LEDS_CLASS
2769ab1963dSGeert Uytterhoeven	depends on GPIOLIB || COMPILE_TEST
27722e03f3bSRaphael Assenat	help
27822e03f3bSRaphael Assenat	  This option enables support for the LEDs connected to GPIO
27922e03f3bSRaphael Assenat	  outputs. To be useful the particular board must have LEDs
280a7d878afSTrent Piepho	  and they must be connected to the GPIO lines.  The LEDs must be
281a7d878afSTrent Piepho	  defined as platform devices and/or OpenFirmware platform devices.
282a7d878afSTrent Piepho	  The code to use these bindings can be selected below.
283a7d878afSTrent Piepho
2845054d39eSAntonio Ospiteconfig LEDS_LP3944
2855054d39eSAntonio Ospite	tristate "LED Support for N.S. LP3944 (Fun Light) I2C chip"
2860bae35e1SJohannes Berg	depends on LEDS_CLASS
287d09e1666SH Hartley Sweeten	depends on I2C
2885054d39eSAntonio Ospite	help
2895054d39eSAntonio Ospite	  This option enables support for LEDs connected to the National
2905054d39eSAntonio Ospite	  Semiconductor LP3944 Lighting Management Unit (LMU) also known as
2915054d39eSAntonio Ospite	  Fun Light Chip.
2925054d39eSAntonio Ospite
2935054d39eSAntonio Ospite	  To compile this driver as a module, choose M here: the
2945054d39eSAntonio Ospite	  module will be called leds-lp3944.
2955054d39eSAntonio Ospite
296d966c943STony Makkielconfig LEDS_LP3952
297d966c943STony Makkiel	tristate "LED Support for TI LP3952 2 channel LED driver"
298d966c943STony Makkiel	depends on LEDS_CLASS
299d966c943STony Makkiel	depends on I2C
300d966c943STony Makkiel	depends on GPIOLIB
301d966c943STony Makkiel	select REGMAP_I2C
302d966c943STony Makkiel	help
303d966c943STony Makkiel	  This option enables support for LEDs connected to the Texas
304d966c943STony Makkiel	  Instruments LP3952 LED driver.
305d966c943STony Makkiel
306d966c943STony Makkiel	  To compile this driver as a module, choose M here: the
307d966c943STony Makkiel	  module will be called leds-lp3952.
308d966c943STony Makkiel
309c93d08faSMilo(Woogyom) Kimconfig LEDS_LP55XX_COMMON
31033b3a561SKim, Milo	tristate "Common Driver for TI/National LP5521/5523/55231/5562/8501"
31133b3a561SKim, Milo	depends on LEDS_LP5521 || LEDS_LP5523 || LEDS_LP5562 || LEDS_LP8501
31210c06d17SMilo(Woogyom) Kim	select FW_LOADER
3132338f73dSTakashi Iwai	select FW_LOADER_USER_HELPER
314c93d08faSMilo(Woogyom) Kim	help
31533b3a561SKim, Milo	  This option supports common operations for LP5521/5523/55231/5562/8501
316c93d08faSMilo(Woogyom) Kim	  devices.
317c93d08faSMilo(Woogyom) Kim
318f4920f67SSamu Onkaloconfig LEDS_LP5521
319f4920f67SSamu Onkalo	tristate "LED Support for N.S. LP5521 LED driver chip"
320f4920f67SSamu Onkalo	depends on LEDS_CLASS && I2C
321c93d08faSMilo(Woogyom) Kim	select LEDS_LP55XX_COMMON
322f4920f67SSamu Onkalo	help
323f4920f67SSamu Onkalo	  If you say yes here you get support for the National Semiconductor
324f4920f67SSamu Onkalo	  LP5521 LED driver. It is 3 channel chip with programmable engines.
325f4920f67SSamu Onkalo	  Driver provides direct control via LED class and interface for
326f4920f67SSamu Onkalo	  programming the engines.
327f4920f67SSamu Onkalo
328f4920f67SSamu Onkaloconfig LEDS_LP5523
329ca705321SKim, Milo	tristate "LED Support for TI/National LP5523/55231 LED driver chip"
330f4920f67SSamu Onkalo	depends on LEDS_CLASS && I2C
331c93d08faSMilo(Woogyom) Kim	select LEDS_LP55XX_COMMON
332f4920f67SSamu Onkalo	help
333ca705321SKim, Milo	  If you say yes here you get support for TI/National Semiconductor
334ca705321SKim, Milo	  LP5523/55231 LED driver.
335ca705321SKim, Milo	  It is 9 channel chip with programmable engines.
336f4920f67SSamu Onkalo	  Driver provides direct control via LED class and interface for
337f4920f67SSamu Onkalo	  programming the engines.
338f4920f67SSamu Onkalo
339ff45262aSKim, Miloconfig LEDS_LP5562
340ff45262aSKim, Milo	tristate "LED Support for TI LP5562 LED driver chip"
341ff45262aSKim, Milo	depends on LEDS_CLASS && I2C
342ff45262aSKim, Milo	select LEDS_LP55XX_COMMON
343ff45262aSKim, Milo	help
344ff45262aSKim, Milo	  If you say yes here you get support for TI LP5562 LED driver.
345ff45262aSKim, Milo	  It is 4 channels chip with programmable engines.
346ff45262aSKim, Milo	  Driver provides direct control via LED class and interface for
347ff45262aSKim, Milo	  programming the engines.
348ff45262aSKim, Milo
34933b3a561SKim, Miloconfig LEDS_LP8501
35033b3a561SKim, Milo	tristate "LED Support for TI LP8501 LED driver chip"
35133b3a561SKim, Milo	depends on LEDS_CLASS && I2C
35233b3a561SKim, Milo	select LEDS_LP55XX_COMMON
35333b3a561SKim, Milo	help
35433b3a561SKim, Milo	  If you say yes here you get support for TI LP8501 LED driver.
35533b3a561SKim, Milo	  It is 9 channel chip with programmable engines.
35633b3a561SKim, Milo	  Driver provides direct control via LED class and interface for
35733b3a561SKim, Milo	  programming the engines.
35833b3a561SKim, Milo	  It is similar as LP5523, but output power selection is available.
35933b3a561SKim, Milo	  And register layout and engine program schemes are different.
36033b3a561SKim, Milo
361eb80411bSKim, Miloconfig LEDS_LP8788
362eb80411bSKim, Milo	tristate "LED support for the TI LP8788 PMIC"
363eb80411bSKim, Milo	depends on LEDS_CLASS
364eb80411bSKim, Milo	depends on MFD_LP8788
365eb80411bSKim, Milo	help
366eb80411bSKim, Milo	  This option enables support for the Keyboard LEDs on the LP8788 PMIC.
367eb80411bSKim, Milo
3687a8685acSDan Murphyconfig LEDS_LP8860
3697a8685acSDan Murphy	tristate "LED support for the TI LP8860 4 channel LED driver"
370a2169c9bSDan Murphy	depends on LEDS_CLASS && I2C && OF
3712969bb18SAxel Lin	select REGMAP_I2C
3727a8685acSDan Murphy	help
3737a8685acSDan Murphy	  If you say yes here you get support for the TI LP8860 4 channel
3747a8685acSDan Murphy	  LED driver.
3757a8685acSDan Murphy	  This option enables support for the display cluster LEDs
3767a8685acSDan Murphy	  on the LP8860 4 channel LED driver using the I2C communication
3777a8685acSDan Murphy	  bus.
3787a8685acSDan Murphy
379cec035deSMárton Némethconfig LEDS_CLEVO_MAIL
38095dc5768SNémeth Márton	tristate "Mail LED on Clevo notebook"
3810bae35e1SJohannes Berg	depends on LEDS_CLASS
382d09e1666SH Hartley Sweeten	depends on X86 && SERIO_I8042 && DMI
383cec035deSMárton Németh	help
384cec035deSMárton Németh	  This driver makes the mail LED accessible from userspace
385cec035deSMárton Németh	  programs through the leds subsystem. This LED have three
386cec035deSMárton Németh	  known mode: off, blink at 0.5Hz and blink at 1Hz.
387cec035deSMárton Németh
38892e015cbSMárton Németh	  The driver supports two kinds of interface: using ledtrig-timer
38992e015cbSMárton Németh	  or through /sys/class/leds/clevo::mail/brightness. As this LED
39092e015cbSMárton Németh	  cannot change it's brightness it blinks instead. The brightness
39192e015cbSMárton Németh	  value 0 means off, 1..127 means blink at 0.5Hz and 128..255 means
39292e015cbSMárton Németh	  blink at 1Hz.
393cec035deSMárton Németh
394cec035deSMárton Németh	  This module can drive the mail LED for the following notebooks:
395cec035deSMárton Németh
396b3ba31f8SMrton Nmeth	  	Clevo D400P
397cec035deSMárton Németh	  	Clevo D410J
398cec035deSMárton Németh	  	Clevo D410V
399cec035deSMárton Németh	  	Clevo D400V/D470V (not tested, but might work)
400cec035deSMárton Németh	  	Clevo M540N
401cec035deSMárton Németh	  	Clevo M5x0N (not tested, but might work)
402cec035deSMárton Németh	  	Positivo Mobile (Clevo M5x0V)
403cec035deSMárton Németh
404b3ba31f8SMrton Nmeth	  If your model is not listed here you can try the "nodetect"
405692105b8SMatt LaPlante	  module parameter.
406b3ba31f8SMrton Nmeth
407cec035deSMárton Németh	  To compile this driver as a module, choose M here: the
408cec035deSMárton Németh	  module will be called leds-clevo-mail.
409cec035deSMárton Németh
410f46e9203SNate Caseconfig LEDS_PCA955X
411f46e9203SNate Case	tristate "LED Support for PCA955x I2C chips"
4120bae35e1SJohannes Berg	depends on LEDS_CLASS
413d09e1666SH Hartley Sweeten	depends on I2C
414f46e9203SNate Case	help
415f46e9203SNate Case	  This option enables support for LEDs connected to PCA955x
416f46e9203SNate Case	  LED driver chips accessed via the I2C bus.  Supported
417f46e9203SNate Case	  devices include PCA9550, PCA9551, PCA9552, and PCA9553.
418f46e9203SNate Case
419561099a1SCédric Le Goaterconfig LEDS_PCA955X_GPIO
420561099a1SCédric Le Goater	bool "Enable GPIO support for PCA955X"
421561099a1SCédric Le Goater	depends on LEDS_PCA955X
422561099a1SCédric Le Goater	depends on GPIOLIB
423561099a1SCédric Le Goater	help
424561099a1SCédric Le Goater	  Allow unused pins on PCA955X to be used as gpio.
425561099a1SCédric Le Goater
426561099a1SCédric Le Goater	  To use a pin as gpio the pin type should be set to
427561099a1SCédric Le Goater	  PCA955X_TYPE_GPIO in the device tree.
428561099a1SCédric Le Goater
429561099a1SCédric Le Goater
43056a1740cSRicardo Ribalda Delgadoconfig LEDS_PCA963X
431af67384fSRicardo Ribalda Delgado	tristate "LED support for PCA963x I2C chip"
43275cb2e1dSPeter Meerwald	depends on LEDS_CLASS
43375cb2e1dSPeter Meerwald	depends on I2C
43475cb2e1dSPeter Meerwald	help
435af67384fSRicardo Ribalda Delgado	  This option enables support for LEDs connected to the PCA963x
436af67384fSRicardo Ribalda Delgado	  LED driver chip accessed via the I2C bus. Supported
437af67384fSRicardo Ribalda Delgado	  devices include PCA9633 and PCA9634
43875cb2e1dSPeter Meerwald
439c746b551SMark Brownconfig LEDS_WM831X_STATUS
440c746b551SMark Brown	tristate "LED support for status LEDs on WM831x PMICs"
4410bae35e1SJohannes Berg	depends on LEDS_CLASS
442d09e1666SH Hartley Sweeten	depends on MFD_WM831X
443c746b551SMark Brown	help
444c746b551SMark Brown	  This option enables support for the status LEDs of the WM831x
445c746b551SMark Brown          series of PMICs.
446c746b551SMark Brown
4470081e802SMark Brownconfig LEDS_WM8350
4480081e802SMark Brown	tristate "LED Support for WM8350 AudioPlus PMIC"
4490bae35e1SJohannes Berg	depends on LEDS_CLASS
450d09e1666SH Hartley Sweeten	depends on MFD_WM8350
4510081e802SMark Brown	help
4520081e802SMark Brown	  This option enables support for LEDs driven by the Wolfson
4530081e802SMark Brown	  Microelectronics WM8350 AudioPlus PMIC.
4540081e802SMark Brown
4559e84561cSMike Rapoportconfig LEDS_DA903X
4569e84561cSMike Rapoport	tristate "LED Support for DA9030/DA9034 PMIC"
4570bae35e1SJohannes Berg	depends on LEDS_CLASS
458d09e1666SH Hartley Sweeten	depends on PMIC_DA903X
4599e84561cSMike Rapoport	help
4609e84561cSMike Rapoport	  This option enables support for on-chip LED drivers found
4619e84561cSMike Rapoport	  on Dialog Semiconductor DA9030/DA9034 PMICs.
4629e84561cSMike Rapoport
4635ba73631SDavid Dajun Chenconfig LEDS_DA9052
4645ba73631SDavid Dajun Chen	tristate "Dialog DA9052/DA9053 LEDS"
4655ba73631SDavid Dajun Chen	depends on LEDS_CLASS
4665ba73631SDavid Dajun Chen	depends on PMIC_DA9052
4675ba73631SDavid Dajun Chen	help
4685ba73631SDavid Dajun Chen	  This option enables support for on-chip LED drivers found
4695ba73631SDavid Dajun Chen	  on Dialog Semiconductor DA9052-BC and DA9053-AA/Bx PMICs.
4705ba73631SDavid Dajun Chen
471ac2dd0f1SGuennadi Liakhovetskiconfig LEDS_DAC124S085
472ac2dd0f1SGuennadi Liakhovetski	tristate "LED Support for DAC124S085 SPI DAC"
4730bae35e1SJohannes Berg	depends on LEDS_CLASS
474d09e1666SH Hartley Sweeten	depends on SPI
475ac2dd0f1SGuennadi Liakhovetski	help
476ac2dd0f1SGuennadi Liakhovetski	  This option enables support for DAC124S085 SPI DAC from NatSemi,
477ac2dd0f1SGuennadi Liakhovetski	  which can be used to control up to four LEDs.
478ac2dd0f1SGuennadi Liakhovetski
47941c42ff5SLuotao Fuconfig LEDS_PWM
48041c42ff5SLuotao Fu	tristate "PWM driven LED Support"
4810bae35e1SJohannes Berg	depends on LEDS_CLASS
482ad0ba85fSPeter Ujfalusi	depends on PWM
48341c42ff5SLuotao Fu	help
48441c42ff5SLuotao Fu	  This option enables support for pwm driven LEDs
48541c42ff5SLuotao Fu
486d4cc6a2eSAntonio Ospiteconfig LEDS_REGULATOR
487d4cc6a2eSAntonio Ospite	tristate "REGULATOR driven LED support"
4880bae35e1SJohannes Berg	depends on LEDS_CLASS
489d09e1666SH Hartley Sweeten	depends on REGULATOR
490d4cc6a2eSAntonio Ospite	help
491d4cc6a2eSAntonio Ospite	  This option enables support for regulator driven LEDs.
492d4cc6a2eSAntonio Ospite
4930b56129bSKim Kyuwonconfig LEDS_BD2802
4940b56129bSKim Kyuwon	tristate "LED driver for BD2802 RGB LED"
4950bae35e1SJohannes Berg	depends on LEDS_CLASS
496d09e1666SH Hartley Sweeten	depends on I2C
4970b56129bSKim Kyuwon	help
4980b56129bSKim Kyuwon	  This option enables support for BD2802GU RGB LED driver chips
4990b56129bSKim Kyuwon	  accessed via the I2C bus.
5000b56129bSKim Kyuwon
501a328e95bSDave Hansenconfig LEDS_INTEL_SS4200
502a328e95bSDave Hansen	tristate "LED driver for Intel NAS SS4200 series"
5030bae35e1SJohannes Berg	depends on LEDS_CLASS
504d09e1666SH Hartley Sweeten	depends on PCI && DMI
505fe15ee47SMartin Dummer	depends on X86
506a328e95bSDave Hansen	help
507a328e95bSDave Hansen	  This option enables support for the Intel SS4200 series of
508a328e95bSDave Hansen	  Network Attached Storage servers. You may control the hard
509a328e95bSDave Hansen	  drive or power LEDs on the front panel. Using this driver
510a328e95bSDave Hansen	  can stop the front LED from blinking after startup.
511a328e95bSDave Hansen
512a8dd18feSDaniel Mackconfig LEDS_LT3593
513a8dd18feSDaniel Mack	tristate "LED driver for LT3593 controllers"
5140bae35e1SJohannes Berg	depends on LEDS_CLASS
51582322741SGeert Uytterhoeven	depends on GPIOLIB || COMPILE_TEST
516a8dd18feSDaniel Mack	help
517a8dd18feSDaniel Mack	  This option enables support for LEDs driven by a Linear Technology
518a8dd18feSDaniel Mack	  LT3593 controller. This controller uses a special one-wire pulse
519a8dd18feSDaniel Mack	  coding protocol to set the brightness.
520a8dd18feSDaniel Mack
521ed4a10b4SMichael Hennerichconfig LEDS_ADP5520
522ed4a10b4SMichael Hennerich	tristate "LED Support for ADP5520/ADP5501 PMIC"
5230bae35e1SJohannes Berg	depends on LEDS_CLASS
524d09e1666SH Hartley Sweeten	depends on PMIC_ADP5520
525ed4a10b4SMichael Hennerich	help
526ed4a10b4SMichael Hennerich	  This option enables support for on-chip LED drivers found
527ed4a10b4SMichael Hennerich	  on Analog Devices ADP5520/ADP5501 PMICs.
528ed4a10b4SMichael Hennerich
529ed4a10b4SMichael Hennerich	  To compile this driver as a module, choose M here: the module will
530ed4a10b4SMichael Hennerich	  be called leds-adp5520.
531ed4a10b4SMichael Hennerich
5327fdcef8aSPhilippe Rétornazconfig LEDS_MC13783
533ae6cdb03SAlexander Shiyan	tristate "LED Support for MC13XXX PMIC"
5340bae35e1SJohannes Berg	depends on LEDS_CLASS
535ae6cdb03SAlexander Shiyan	depends on MFD_MC13XXX
5367fdcef8aSPhilippe Rétornaz	help
53754b6c127SVadim Pasternak	  This option enables support for on-chip LED drivers found
538a59ce658SAlexander Shiyan	  on Freescale Semiconductor MC13783/MC13892/MC34708 PMIC.
5397fdcef8aSPhilippe Rétornaz
54011efe71fSSimon Guinotconfig LEDS_NS2
54111efe71fSSimon Guinot	tristate "LED support for Network Space v2 GPIO LEDs"
5420bae35e1SJohannes Berg	depends on LEDS_CLASS
543259f5ba3SSimon Guinot	depends on MACH_KIRKWOOD || MACH_ARMADA_370
54411efe71fSSimon Guinot	default y
54511efe71fSSimon Guinot	help
546259f5ba3SSimon Guinot	  This option enables support for the dual-GPIO LEDs found on the
547259f5ba3SSimon Guinot	  following LaCie/Seagate boards:
548259f5ba3SSimon Guinot
549259f5ba3SSimon Guinot		Network Space v2 (and parents: Max, Mini)
550259f5ba3SSimon Guinot		Internet Space v2
551259f5ba3SSimon Guinot		d2 Network v2
552259f5ba3SSimon Guinot		n090401 (Seagate NAS 4-Bay)
55311efe71fSSimon Guinot
55424467832SSimon Guinotconfig LEDS_NETXBIG
55524467832SSimon Guinot	tristate "LED support for Big Network series LEDs"
5562504f6daSAxel Lin	depends on LEDS_CLASS
5571093d8caSAndrew Lunn	depends on MACH_KIRKWOOD
55824467832SSimon Guinot	default y
55924467832SSimon Guinot	help
56054b6c127SVadim Pasternak	  This option enables support for LEDs found on the LaCie 2Big
56124467832SSimon Guinot	  and 5Big Network v2 boards. The LEDs are wired to a CPLD and are
56224467832SSimon Guinot	  controlled through a GPIO extension bus.
56324467832SSimon Guinot
5647d9e7e9fSPaul Parsonsconfig LEDS_ASIC3
5657d9e7e9fSPaul Parsons	bool "LED support for the HTC ASIC3"
5669473c4c1SAxel Lin	depends on LEDS_CLASS=y
5677d9e7e9fSPaul Parsons	depends on MFD_ASIC3
5687d9e7e9fSPaul Parsons	default y
5697d9e7e9fSPaul Parsons	help
5707d9e7e9fSPaul Parsons	  This option enables support for the LEDs on the HTC ASIC3. The HTC
5717d9e7e9fSPaul Parsons	  ASIC3 LED GPIOs are inputs, not outputs, thus the leds-gpio driver
5727d9e7e9fSPaul Parsons	  cannot be used. This driver supports hardware blinking with an on+off
5737d9e7e9fSPaul Parsons	  period from 62ms to 125s. Say Y to enable LEDs on the HP iPAQ hx4700.
5747d9e7e9fSPaul Parsons
575a6d511e5SNeilBrownconfig LEDS_TCA6507
576a6d511e5SNeilBrown	tristate "LED Support for TCA6507 I2C chip"
577a6d511e5SNeilBrown	depends on LEDS_CLASS && I2C
578a6d511e5SNeilBrown	help
579a6d511e5SNeilBrown	  This option enables support for LEDs connected to TC6507
580a6d511e5SNeilBrown	  LED driver chips accessed via the I2C bus.
581a6d511e5SNeilBrown	  Driver support brightness control and hardware-assisted blinking.
582a6d511e5SNeilBrown
583e370d010SAndrew Lunnconfig LEDS_TLC591XX
584e370d010SAndrew Lunn	tristate "LED driver for TLC59108 and TLC59116 controllers"
585e370d010SAndrew Lunn	depends on LEDS_CLASS && I2C
586e370d010SAndrew Lunn	select REGMAP_I2C
587e370d010SAndrew Lunn	help
588e370d010SAndrew Lunn	  This option enables support for Texas Instruments TLC59108
589e370d010SAndrew Lunn	  and TLC59116 LED controllers.
590e370d010SAndrew Lunn
591a43f6a86SJacek Anaszewskiconfig LEDS_MAX77693
592a43f6a86SJacek Anaszewski	tristate "LED support for MAX77693 Flash"
593a43f6a86SJacek Anaszewski	depends on LEDS_CLASS_FLASH
59410c19c9eSJacek Anaszewski	depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS
595a43f6a86SJacek Anaszewski	depends on MFD_MAX77693
596a43f6a86SJacek Anaszewski	depends on OF
597a43f6a86SJacek Anaszewski	help
598a43f6a86SJacek Anaszewski	  This option enables support for the flash part of the MAX77693
599a43f6a86SJacek Anaszewski	  multifunction device. It has build in control for two leds in flash
600a43f6a86SJacek Anaszewski	  and torch mode.
601a43f6a86SJacek Anaszewski
6028584cb82SDonggeun Kimconfig LEDS_MAX8997
6038584cb82SDonggeun Kim	tristate "LED support for MAX8997 PMIC"
6048584cb82SDonggeun Kim	depends on LEDS_CLASS && MFD_MAX8997
6058584cb82SDonggeun Kim	help
6068584cb82SDonggeun Kim	  This option enables support for on-chip LED drivers on
6078584cb82SDonggeun Kim	  MAXIM MAX8997 PMIC.
6088584cb82SDonggeun Kim
609b98d13c7SG.Shark Jeongconfig LEDS_LM355x
6106204f03dSPavel Machek	tristate "LED support for LM3554 and LM3556 chips"
61132abb478SG.Shark Jeong	depends on LEDS_CLASS && I2C
61232abb478SG.Shark Jeong	select REGMAP_I2C
61332abb478SG.Shark Jeong	help
6146204f03dSPavel Machek	  This option enables support for LEDs connected to LM3554
6156204f03dSPavel Machek	  and LM3556. It includes Torch, Flash and Indicator functions.
61632abb478SG.Shark Jeong
617e9a4593cSSebastian Andrzej Siewiorconfig LEDS_OT200
618e9a4593cSSebastian Andrzej Siewior	tristate "LED support for the Bachmann OT200"
619d9e8928fSJean Delvare	depends on LEDS_CLASS && HAS_IOMEM && (X86_32 || COMPILE_TEST)
620e9a4593cSSebastian Andrzej Siewior	help
621e9a4593cSSebastian Andrzej Siewior	  This option enables support for the LEDs on the Bachmann OT200.
622e9a4593cSSebastian Andrzej Siewior	  Say Y to enable LEDs on the Bachmann OT200.
623e9a4593cSSebastian Andrzej Siewior
62438433639SAndreas Wernerconfig LEDS_MENF21BMC
62538433639SAndreas Werner	tristate "LED support for the MEN 14F021P00 BMC"
62638433639SAndreas Werner	depends on LEDS_CLASS && MFD_MENF21BMC
62738433639SAndreas Werner	help
62838433639SAndreas Werner	  Say Y here to include support for the MEN 14F021P00 BMC LEDs.
62938433639SAndreas Werner
63038433639SAndreas Werner	  This driver can also be built as a module. If so the module
63138433639SAndreas Werner	  will be called leds-menf21bmc.
63238433639SAndreas Werner
633b7da8c5cSIngi Kimconfig LEDS_KTD2692
634b7da8c5cSIngi Kim	tristate "LED support for KTD2692 flash LED controller"
6356e3956cdSGeert Uytterhoeven	depends on LEDS_CLASS_FLASH && OF
6366e3956cdSGeert Uytterhoeven	depends on GPIOLIB || COMPILE_TEST
637b7da8c5cSIngi Kim	help
638b7da8c5cSIngi Kim	  This option enables support for KTD2692 LED flash connected
639b7da8c5cSIngi Kim	  through ExpressWire interface.
640b7da8c5cSIngi Kim
641b7da8c5cSIngi Kim	  Say Y to enable this driver.
642b7da8c5cSIngi Kim
6438c40b7d0SH. Nikolaus Schallerconfig LEDS_IS31FL319X
6448c40b7d0SH. Nikolaus Schaller	tristate "LED Support for ISSI IS31FL319x I2C LED controller family"
6458c40b7d0SH. Nikolaus Schaller	depends on LEDS_CLASS && I2C && OF
6468c40b7d0SH. Nikolaus Schaller	select REGMAP_I2C
6478c40b7d0SH. Nikolaus Schaller	help
6488c40b7d0SH. Nikolaus Schaller	  This option enables support for LEDs connected to ISSI IS31FL319x
6498c40b7d0SH. Nikolaus Schaller	  fancy LED driver chips accessed via the I2C bus.
6508c40b7d0SH. Nikolaus Schaller	  Driver supports individual PWM brightness control for each channel.
6518c40b7d0SH. Nikolaus Schaller
6528c40b7d0SH. Nikolaus Schaller	  This driver can also be built as a module. If so the module will be
6538c40b7d0SH. Nikolaus Schaller	  called leds-is31fl319x.
6548c40b7d0SH. Nikolaus Schaller
6559d7cffafSDavid Rivshinconfig LEDS_IS31FL32XX
6569d7cffafSDavid Rivshin	tristate "LED support for ISSI IS31FL32XX I2C LED controller family"
6579d7cffafSDavid Rivshin	depends on LEDS_CLASS && I2C && OF
6589d7cffafSDavid Rivshin	help
659e0442d7dSDavid Rivshin	  Say Y here to include support for ISSI IS31FL32XX and Si-En SN32xx
660e0442d7dSDavid Rivshin	  LED controllers. They are I2C devices with multiple constant-current
661e0442d7dSDavid Rivshin	  channels, each with independent 256-level PWM control.
6629d7cffafSDavid Rivshin
663f70ed8a6SVivien Didelotcomment "LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)"
664f70ed8a6SVivien Didelot
665b54cf35aSJan-Simon Möllerconfig LEDS_BLINKM
666b54cf35aSJan-Simon Möller	tristate "LED support for the BlinkM I2C RGB LED"
667b54cf35aSJan-Simon Möller	depends on LEDS_CLASS
668b54cf35aSJan-Simon Möller	depends on I2C
669b54cf35aSJan-Simon Möller	help
670b54cf35aSJan-Simon Möller	  This option enables support for the BlinkM RGB LED connected
671b54cf35aSJan-Simon Möller	  through I2C. Say Y to enable support for the BlinkM LED.
672b54cf35aSJan-Simon Möller
67384ad6e5cSVasant Hegdeconfig LEDS_POWERNV
67484ad6e5cSVasant Hegde	tristate "LED support for PowerNV Platform"
67584ad6e5cSVasant Hegde	depends on LEDS_CLASS
67684ad6e5cSVasant Hegde	depends on PPC_POWERNV
67784ad6e5cSVasant Hegde	depends on OF
67884ad6e5cSVasant Hegde	help
67984ad6e5cSVasant Hegde	  This option enables support for the system LEDs present on
68084ad6e5cSVasant Hegde	  PowerNV platforms. Say 'y' to enable this support in kernel.
68184ad6e5cSVasant Hegde	  To compile this driver as a module, choose 'm' here: the module
68284ad6e5cSVasant Hegde	  will be called leds-powernv.
68384ad6e5cSVasant Hegde
684535f09ccSLinus Walleijconfig LEDS_SYSCON
685535f09ccSLinus Walleij	bool "LED support for LEDs on system controllers"
686535f09ccSLinus Walleij	depends on LEDS_CLASS=y
687535f09ccSLinus Walleij	depends on MFD_SYSCON
688535f09ccSLinus Walleij	depends on OF
689535f09ccSLinus Walleij	help
69054b6c127SVadim Pasternak	  This option enables support for the LEDs on syscon type
691535f09ccSLinus Walleij	  devices. This will only work with device tree enabled
692535f09ccSLinus Walleij	  devices.
693535f09ccSLinus Walleij
6947f866986SLinus Walleijconfig LEDS_PM8058
6957f866986SLinus Walleij	tristate "LED Support for the Qualcomm PM8058 PMIC"
69640a3a0f2SLinus Walleij	depends on MFD_PM8XXX
6977f866986SLinus Walleij	depends on LEDS_CLASS
6987f866986SLinus Walleij	help
6997f866986SLinus Walleij	  Choose this option if you want to use the LED drivers in
7007f866986SLinus Walleij	  the Qualcomm PM8058 PMIC.
7017f866986SLinus Walleij
702be4fdf99SVadim Pasternakconfig LEDS_MLXCPLD
703be4fdf99SVadim Pasternak	tristate "LED support for the Mellanox boards"
7048f886de1SVadim Pasternak	depends on X86 && DMI
705be4fdf99SVadim Pasternak	depends on LEDS_CLASS
706be4fdf99SVadim Pasternak	help
70754b6c127SVadim Pasternak	  This option enables support for the LEDs on the Mellanox
70854b6c127SVadim Pasternak	  boards. Say Y to enable these.
709be4fdf99SVadim Pasternak
710386570d7SVadim Pasternakconfig LEDS_MLXREG
711386570d7SVadim Pasternak	tristate "LED support for the Mellanox switches management control"
712386570d7SVadim Pasternak	depends on LEDS_CLASS
713386570d7SVadim Pasternak	help
714386570d7SVadim Pasternak	  This option enables support for the LEDs on the Mellanox Ethernet and
715386570d7SVadim Pasternak	  InfiniBand switches. The driver can be activated by the platform device
716386570d7SVadim Pasternak	  device add call. Say Y to enable these. To compile this driver as a
717386570d7SVadim Pasternak	  module, choose 'M' here: the module will be called leds-mlxreg.
718386570d7SVadim Pasternak
719e381322bSDavid Lechnerconfig LEDS_USER
720e381322bSDavid Lechner	tristate "Userspace LED support"
721e381322bSDavid Lechner	depends on LEDS_CLASS
722e381322bSDavid Lechner	help
723e381322bSDavid Lechner	  This option enables support for userspace LEDs. Say 'y' to enable this
724e381322bSDavid Lechner	  support in kernel. To compile this driver as a module, choose 'm' here:
725e381322bSDavid Lechner	  the module will be called uleds.
726e381322bSDavid Lechner
7278338eab5SHui Chun Ongconfig LEDS_NIC78BX
7288338eab5SHui Chun Ong	tristate "LED support for NI PXI NIC78bx devices"
7298338eab5SHui Chun Ong	depends on LEDS_CLASS
7308338eab5SHui Chun Ong	depends on X86 && ACPI
7318338eab5SHui Chun Ong	help
7328338eab5SHui Chun Ong	  This option enables support for the User1 and User2 LEDs on NI
7338338eab5SHui Chun Ong	  PXI NIC78bx devices.
7348338eab5SHui Chun Ong
7358338eab5SHui Chun Ong	  To compile this driver as a module, choose M here: the module
7368338eab5SHui Chun Ong	  will be called leds-nic78bx.
7378338eab5SHui Chun Ong
738d09e1666SH Hartley Sweetencomment "LED Triggers"
739f07fb521SKim, Milosource "drivers/leds/trigger/Kconfig"
74044e1e9f8SShuah Khan
74166242f7eSJan Engelhardtendif # NEW_LEDS
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