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. 608cb21086SRaffaello D. Di Napoli 612d00f35cSSimon Shieldsconfig LEDS_AN30259A 622d00f35cSSimon Shields tristate "LED support for Panasonic AN30259A" 632d00f35cSSimon Shields depends on LEDS_CLASS && I2C && OF 642d00f35cSSimon Shields help 652d00f35cSSimon Shields This option enables support for the AN30259A 3-channel 662d00f35cSSimon Shields LED driver. 672d00f35cSSimon Shields 682d00f35cSSimon Shields To compile this driver as a module, choose M here: the module 692d00f35cSSimon Shields will be called leds-an30259a. 702d00f35cSSimon Shields 713faee942SAlan Mizrahiconfig LEDS_APU 728cb21086SRaffaello D. Di Napoli tristate "Front panel LED support for PC Engines APU/APU2/APU3 boards" 733faee942SAlan Mizrahi depends on LEDS_CLASS 743faee942SAlan Mizrahi depends on X86 && DMI 753faee942SAlan Mizrahi help 768cb21086SRaffaello D. Di Napoli This driver makes the PC Engines APU/APU2/APU3 front panel LEDs 773faee942SAlan Mizrahi accessible from userspace programs through the LED subsystem. 783faee942SAlan Mizrahi 793faee942SAlan Mizrahi To compile this driver as a module, choose M here: the 803faee942SAlan Mizrahi module will be called leds-apu. 8149c34b8eSJacek Anaszewski 82a56ba8fbSSakari Ailusconfig LEDS_AS3645A 836204f03dSPavel Machek tristate "AS3645A and LM3555 LED flash controllers support" 84a56ba8fbSSakari Ailus depends on I2C && LEDS_CLASS_FLASH 851efdf177SArnd Bergmann depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS 86a56ba8fbSSakari Ailus help 87a56ba8fbSSakari Ailus Enable LED flash class support for AS3645A LED flash 88a56ba8fbSSakari Ailus controller. V4L2 flash API is provided as well if 89a56ba8fbSSakari Ailus CONFIG_V4L2_FLASH_API is enabled. 90a56ba8fbSSakari Ailus 91fd7b025aSÁlvaro Fernández Rojasconfig LEDS_BCM6328 92fd7b025aSÁlvaro Fernández Rojas tristate "LED Support for Broadcom BCM6328" 93fd7b025aSÁlvaro Fernández Rojas depends on LEDS_CLASS 94522f17e1SVegard Nossum depends on HAS_IOMEM 95fd7b025aSÁlvaro Fernández Rojas depends on OF 96fd7b025aSÁlvaro Fernández Rojas help 97fd7b025aSÁlvaro Fernández Rojas This option enables support for LEDs connected to the BCM6328 98fd7b025aSÁlvaro Fernández Rojas LED HW controller accessed via MMIO registers. 99fd7b025aSÁlvaro Fernández Rojas 100589fca16SÁlvaro Fernández Rojasconfig LEDS_BCM6358 101589fca16SÁlvaro Fernández Rojas tristate "LED Support for Broadcom BCM6358" 102589fca16SÁlvaro Fernández Rojas depends on LEDS_CLASS 103522f17e1SVegard Nossum depends on HAS_IOMEM 104589fca16SÁlvaro Fernández Rojas depends on OF 105589fca16SÁlvaro Fernández Rojas help 106589fca16SÁlvaro Fernández Rojas This option enables support for LEDs connected to the BCM6358 107589fca16SÁlvaro Fernández Rojas LED HW controller accessed via MMIO registers. 108589fca16SÁlvaro Fernández Rojas 109cd3b0b05SSebastian Reichelconfig LEDS_CPCAP 110cd3b0b05SSebastian Reichel tristate "LED Support for Motorola CPCAP" 111cd3b0b05SSebastian Reichel depends on LEDS_CLASS 112cd3b0b05SSebastian Reichel depends on MFD_CPCAP 113cd3b0b05SSebastian Reichel depends on OF 114cd3b0b05SSebastian Reichel help 115cd3b0b05SSebastian Reichel This option enables support for LEDs offered by Motorola's 116cd3b0b05SSebastian Reichel CPCAP PMIC. 117cd3b0b05SSebastian Reichel 1189e50d5fbSOleh Kravchenkoconfig LEDS_CR0014114 1199e50d5fbSOleh Kravchenko tristate "LED Support for Crane CR0014114" 1209e50d5fbSOleh Kravchenko depends on LEDS_CLASS 1219e50d5fbSOleh Kravchenko depends on SPI 1229e50d5fbSOleh Kravchenko depends on OF 1239e50d5fbSOleh Kravchenko help 1249e50d5fbSOleh Kravchenko This option enables support for CR0014114 LED Board which 1259e50d5fbSOleh Kravchenko is widely used in vending machines produced by 1269e50d5fbSOleh Kravchenko Crane Merchandising Systems. 1279e50d5fbSOleh Kravchenko 1289e50d5fbSOleh Kravchenko To compile this driver as a module, choose M here: the module 1299e50d5fbSOleh Kravchenko will be called leds-cr0014114. 1309e50d5fbSOleh Kravchenko 131b1e6b706SShreshtha Kumar Sahuconfig LEDS_LM3530 132b1e6b706SShreshtha Kumar Sahu tristate "LCD Backlight driver for LM3530" 133b1e6b706SShreshtha Kumar Sahu depends on LEDS_CLASS 134b1e6b706SShreshtha Kumar Sahu depends on I2C 135b1e6b706SShreshtha Kumar Sahu help 136b1e6b706SShreshtha Kumar Sahu This option enables support for the LCD backlight using 137b1e6b706SShreshtha Kumar Sahu LM3530 ambient light sensor chip. This ALS chip can be 138b1e6b706SShreshtha Kumar Sahu controlled manually or using PWM input or using ambient 139b1e6b706SShreshtha Kumar Sahu light automatically. 140b1e6b706SShreshtha Kumar Sahu 141401dea7fSJohan Hovoldconfig LEDS_LM3533 142401dea7fSJohan Hovold tristate "LED support for LM3533" 143401dea7fSJohan Hovold depends on LEDS_CLASS 144401dea7fSJohan Hovold depends on MFD_LM3533 145401dea7fSJohan Hovold help 146401dea7fSJohan Hovold This option enables support for the LEDs on National Semiconductor / 147401dea7fSJohan Hovold TI LM3533 Lighting Power chips. 148401dea7fSJohan Hovold 149401dea7fSJohan Hovold The LEDs can be controlled directly, through PWM input, or by the 150401dea7fSJohan Hovold ambient-light-sensor interface. The chip supports 151401dea7fSJohan Hovold hardware-accelerated blinking with maximum on and off periods of 9.8 152401dea7fSJohan Hovold and 77 seconds respectively. 153401dea7fSJohan Hovold 1548b7cfbecSG.Shark Jeongconfig LEDS_LM3642 1558b7cfbecSG.Shark Jeong tristate "LED support for LM3642 Chip" 1568b7cfbecSG.Shark Jeong depends on LEDS_CLASS && I2C 1578b7cfbecSG.Shark Jeong select REGMAP_I2C 1588b7cfbecSG.Shark Jeong help 1598b7cfbecSG.Shark Jeong This option enables support for LEDs connected to LM3642. 1608b7cfbecSG.Shark Jeong The LM3642 is a 4MHz fixed-frequency synchronous boost 1618b7cfbecSG.Shark Jeong converter plus 1.5A constant current driver for a high-current 1628b7cfbecSG.Shark Jeong white LED. 1638b7cfbecSG.Shark Jeong 1649699cb6bSDan Murphyconfig LEDS_LM3692X 1659699cb6bSDan Murphy tristate "LED support for LM3692x Chips" 1669699cb6bSDan Murphy depends on LEDS_CLASS && I2C && OF 1679699cb6bSDan Murphy select REGMAP_I2C 1689699cb6bSDan Murphy help 1699699cb6bSDan Murphy This option enables support for the TI LM3692x family 1709699cb6bSDan Murphy of white LED string drivers used for backlighting. 1718b7cfbecSG.Shark Jeong 17257a53297SDan Murphyconfig LEDS_LM3601X 17357a53297SDan Murphy tristate "LED support for LM3601x Chips" 17457a53297SDan Murphy depends on LEDS_CLASS && I2C 17557a53297SDan Murphy depends on LEDS_CLASS_FLASH 17657a53297SDan Murphy select REGMAP_I2C 17757a53297SDan Murphy help 17857a53297SDan Murphy This option enables support for the TI LM3601x family 17957a53297SDan Murphy of flash, torch and indicator classes. 18057a53297SDan Murphy 1814d3cb354SRichard Purdieconfig LEDS_LOCOMO 1824d3cb354SRichard Purdie tristate "LED Support for Locomo device" 1830bae35e1SJohannes Berg depends on LEDS_CLASS 184d09e1666SH Hartley Sweeten depends on SHARP_LOCOMO 1854d3cb354SRichard Purdie help 1864d3cb354SRichard Purdie This option enables support for the LEDs on Sharp Locomo. 1874d3cb354SRichard Purdie Zaurus models SL-5500 and SL-5600. 1884d3cb354SRichard Purdie 189ac67e23bSPhil Sutterconfig LEDS_MIKROTIK_RB532 190ac67e23bSPhil Sutter tristate "LED Support for Mikrotik Routerboard 532" 1910bae35e1SJohannes Berg depends on LEDS_CLASS 192d09e1666SH Hartley Sweeten depends on MIKROTIK_RB532 193ac67e23bSPhil Sutter help 194ac67e23bSPhil Sutter This option enables support for the so called "User LED" of 195ac67e23bSPhil Sutter Mikrotik's Routerboard 532. 196ac67e23bSPhil Sutter 197216ec6ccSSean Wangconfig LEDS_MT6323 198216ec6ccSSean Wang tristate "LED Support for Mediatek MT6323 PMIC" 199216ec6ccSSean Wang depends on LEDS_CLASS 200216ec6ccSSean Wang depends on MFD_MT6397 201216ec6ccSSean Wang help 202216ec6ccSSean Wang This option enables support for on-chip LED drivers found on 203216ec6ccSSean Wang Mediatek MT6323 PMIC. 204216ec6ccSSean Wang 20554bdc470SBen Dooksconfig LEDS_S3C24XX 20654bdc470SBen Dooks tristate "LED Support for Samsung S3C24XX GPIO LEDs" 2070bae35e1SJohannes Berg depends on LEDS_CLASS 208b130d5c2SKukjin Kim depends on ARCH_S3C24XX 20954bdc470SBen Dooks help 21054bdc470SBen Dooks This option enables support for LEDs connected to GPIO lines 21154bdc470SBen Dooks on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440. 21254bdc470SBen Dooks 2131a87d942SChris Bootconfig LEDS_NET48XX 2141a87d942SChris Boot tristate "LED Support for Soekris net48xx series Error LED" 2150bae35e1SJohannes Berg depends on LEDS_CLASS 216d09e1666SH Hartley Sweeten depends on SCx200_GPIO 2171a87d942SChris Boot help 2181a87d942SChris Boot This option enables support for the Soekris net4801 and net4826 error 2191a87d942SChris Boot LED. 2201a87d942SChris Boot 2213b2e46f8SRod Whitbyconfig LEDS_FSG 2223b2e46f8SRod Whitby tristate "LED Support for the Freecom FSG-3" 2230bae35e1SJohannes Berg depends on LEDS_CLASS 224d09e1666SH Hartley Sweeten depends on MACH_FSG 2253b2e46f8SRod Whitby help 2263b2e46f8SRod Whitby This option enables support for the LEDs on the Freecom FSG-3. 2273b2e46f8SRod Whitby 2280d75565fSKristian Kielhofnerconfig LEDS_WRAP 2290d75565fSKristian Kielhofner tristate "LED Support for the WRAP series LEDs" 2300bae35e1SJohannes Berg depends on LEDS_CLASS 231d09e1666SH Hartley Sweeten depends on SCx200_GPIO 2320d75565fSKristian Kielhofner help 2330d75565fSKristian Kielhofner This option enables support for the PCEngines WRAP programmable LEDs. 2340d75565fSKristian Kielhofner 235f3b6b6cdSYoichi Yuasaconfig LEDS_COBALT_QUBE 236f3b6b6cdSYoichi Yuasa tristate "LED Support for the Cobalt Qube series front LED" 2370bae35e1SJohannes Berg depends on LEDS_CLASS 238d09e1666SH Hartley Sweeten depends on MIPS_COBALT 2392fea6f35SFlorian Fainelli help 240f3b6b6cdSYoichi Yuasa This option enables support for the front LED on Cobalt Qube series 2412fea6f35SFlorian Fainelli 24297da7aafSYoichi Yuasaconfig LEDS_COBALT_RAQ 24397da7aafSYoichi Yuasa bool "LED Support for the Cobalt Raq series" 244ec149619SYoichi Yuasa depends on LEDS_CLASS=y && MIPS_COBALT 24597da7aafSYoichi Yuasa select LEDS_TRIGGERS 24697da7aafSYoichi Yuasa help 24797da7aafSYoichi Yuasa This option enables support for the Cobalt Raq series LEDs. 24897da7aafSYoichi Yuasa 2495843492cSDavid S. Millerconfig LEDS_SUNFIRE 2505843492cSDavid S. Miller tristate "LED support for SunFire servers." 2510bae35e1SJohannes Berg depends on LEDS_CLASS 252d09e1666SH Hartley Sweeten depends on SPARC64 2535843492cSDavid S. Miller select LEDS_TRIGGERS 2545843492cSDavid S. Miller help 2555843492cSDavid S. Miller This option enables support for the Left, Middle, and Right 2565843492cSDavid S. Miller LEDs on the I/O and CPU boards of SunFire UltraSPARC servers. 2575843492cSDavid S. Miller 2584da498fcSLinus Walleijconfig LEDS_IPAQ_MICRO 2594da498fcSLinus Walleij tristate "LED Support for the Compaq iPAQ h3xxx" 26035bfe456SJacek Anaszewski depends on LEDS_CLASS 2614da498fcSLinus Walleij depends on MFD_IPAQ_MICRO 2624da498fcSLinus Walleij help 2634da498fcSLinus Walleij Choose this option if you want to use the notification LED on 2644da498fcSLinus Walleij Compaq/HP iPAQ h3100 and h3600. 2654da498fcSLinus Walleij 266d39a7a63SKristoffer Ericsonconfig LEDS_HP6XX 267d39a7a63SKristoffer Ericson tristate "LED Support for the HP Jornada 6xx" 2680bae35e1SJohannes Berg depends on LEDS_CLASS 269d09e1666SH Hartley Sweeten depends on SH_HP6XX 270d39a7a63SKristoffer Ericson help 271692105b8SMatt LaPlante This option enables LED support for the handheld 272d39a7a63SKristoffer Ericson HP Jornada 620/660/680/690. 273d39a7a63SKristoffer Ericson 274e14fa824SRiku Voipioconfig LEDS_PCA9532 275e14fa824SRiku Voipio tristate "LED driver for PCA9532 dimmer" 2760bae35e1SJohannes Berg depends on LEDS_CLASS 2775e0b080dSKees Cook depends on I2C && INPUT 278e14fa824SRiku Voipio help 279e14fa824SRiku Voipio This option enables support for NXP pca9532 280692105b8SMatt LaPlante LED controller. It is generally only useful 281e14fa824SRiku Voipio as a platform driver 282e14fa824SRiku Voipio 2833c1ab50dSJoachim Eastwoodconfig LEDS_PCA9532_GPIO 2843c1ab50dSJoachim Eastwood bool "Enable GPIO support for PCA9532" 2853c1ab50dSJoachim Eastwood depends on LEDS_PCA9532 2863c1ab50dSJoachim Eastwood depends on GPIOLIB 2873c1ab50dSJoachim Eastwood help 2883c1ab50dSJoachim Eastwood Allow unused pins on PCA9532 to be used as gpio. 2893c1ab50dSJoachim Eastwood 2903c1ab50dSJoachim Eastwood To use a pin as gpio pca9532_type in pca9532_platform data needs to 2913c1ab50dSJoachim Eastwood set to PCA9532_TYPE_GPIO. 2923c1ab50dSJoachim Eastwood 29322e03f3bSRaphael Assenatconfig LEDS_GPIO 29422e03f3bSRaphael Assenat tristate "LED Support for GPIO connected LEDs" 2950bae35e1SJohannes Berg depends on LEDS_CLASS 2969ab1963dSGeert Uytterhoeven depends on GPIOLIB || COMPILE_TEST 29722e03f3bSRaphael Assenat help 29822e03f3bSRaphael Assenat This option enables support for the LEDs connected to GPIO 29922e03f3bSRaphael Assenat outputs. To be useful the particular board must have LEDs 300a7d878afSTrent Piepho and they must be connected to the GPIO lines. The LEDs must be 301a7d878afSTrent Piepho defined as platform devices and/or OpenFirmware platform devices. 302a7d878afSTrent Piepho The code to use these bindings can be selected below. 303a7d878afSTrent Piepho 3045054d39eSAntonio Ospiteconfig LEDS_LP3944 3055054d39eSAntonio Ospite tristate "LED Support for N.S. LP3944 (Fun Light) I2C chip" 3060bae35e1SJohannes Berg depends on LEDS_CLASS 307d09e1666SH Hartley Sweeten depends on I2C 3085054d39eSAntonio Ospite help 3095054d39eSAntonio Ospite This option enables support for LEDs connected to the National 3105054d39eSAntonio Ospite Semiconductor LP3944 Lighting Management Unit (LMU) also known as 3115054d39eSAntonio Ospite Fun Light Chip. 3125054d39eSAntonio Ospite 3135054d39eSAntonio Ospite To compile this driver as a module, choose M here: the 3145054d39eSAntonio Ospite module will be called leds-lp3944. 3155054d39eSAntonio Ospite 316d966c943STony Makkielconfig LEDS_LP3952 317d966c943STony Makkiel tristate "LED Support for TI LP3952 2 channel LED driver" 318d966c943STony Makkiel depends on LEDS_CLASS 319d966c943STony Makkiel depends on I2C 320d966c943STony Makkiel depends on GPIOLIB 321d966c943STony Makkiel select REGMAP_I2C 322d966c943STony Makkiel help 323d966c943STony Makkiel This option enables support for LEDs connected to the Texas 324d966c943STony Makkiel Instruments LP3952 LED driver. 325d966c943STony Makkiel 326d966c943STony Makkiel To compile this driver as a module, choose M here: the 327d966c943STony Makkiel module will be called leds-lp3952. 328d966c943STony Makkiel 329c93d08faSMilo(Woogyom) Kimconfig LEDS_LP55XX_COMMON 33033b3a561SKim, Milo tristate "Common Driver for TI/National LP5521/5523/55231/5562/8501" 33133b3a561SKim, Milo depends on LEDS_LP5521 || LEDS_LP5523 || LEDS_LP5562 || LEDS_LP8501 33210c06d17SMilo(Woogyom) Kim select FW_LOADER 3332338f73dSTakashi Iwai select FW_LOADER_USER_HELPER 334c93d08faSMilo(Woogyom) Kim help 33533b3a561SKim, Milo This option supports common operations for LP5521/5523/55231/5562/8501 336c93d08faSMilo(Woogyom) Kim devices. 337c93d08faSMilo(Woogyom) Kim 338f4920f67SSamu Onkaloconfig LEDS_LP5521 339f4920f67SSamu Onkalo tristate "LED Support for N.S. LP5521 LED driver chip" 340f4920f67SSamu Onkalo depends on LEDS_CLASS && I2C 341c93d08faSMilo(Woogyom) Kim select LEDS_LP55XX_COMMON 342f4920f67SSamu Onkalo help 343f4920f67SSamu Onkalo If you say yes here you get support for the National Semiconductor 344f4920f67SSamu Onkalo LP5521 LED driver. It is 3 channel chip with programmable engines. 345f4920f67SSamu Onkalo Driver provides direct control via LED class and interface for 346f4920f67SSamu Onkalo programming the engines. 347f4920f67SSamu Onkalo 348f4920f67SSamu Onkaloconfig LEDS_LP5523 349ca705321SKim, Milo tristate "LED Support for TI/National LP5523/55231 LED driver chip" 350f4920f67SSamu Onkalo depends on LEDS_CLASS && I2C 351c93d08faSMilo(Woogyom) Kim select LEDS_LP55XX_COMMON 352f4920f67SSamu Onkalo help 353ca705321SKim, Milo If you say yes here you get support for TI/National Semiconductor 354ca705321SKim, Milo LP5523/55231 LED driver. 355ca705321SKim, Milo It is 9 channel chip with programmable engines. 356f4920f67SSamu Onkalo Driver provides direct control via LED class and interface for 357f4920f67SSamu Onkalo programming the engines. 358f4920f67SSamu Onkalo 359ff45262aSKim, Miloconfig LEDS_LP5562 360ff45262aSKim, Milo tristate "LED Support for TI LP5562 LED driver chip" 361ff45262aSKim, Milo depends on LEDS_CLASS && I2C 362ff45262aSKim, Milo select LEDS_LP55XX_COMMON 363ff45262aSKim, Milo help 364ff45262aSKim, Milo If you say yes here you get support for TI LP5562 LED driver. 365ff45262aSKim, Milo It is 4 channels chip with programmable engines. 366ff45262aSKim, Milo Driver provides direct control via LED class and interface for 367ff45262aSKim, Milo programming the engines. 368ff45262aSKim, Milo 36933b3a561SKim, Miloconfig LEDS_LP8501 37033b3a561SKim, Milo tristate "LED Support for TI LP8501 LED driver chip" 37133b3a561SKim, Milo depends on LEDS_CLASS && I2C 37233b3a561SKim, Milo select LEDS_LP55XX_COMMON 37333b3a561SKim, Milo help 37433b3a561SKim, Milo If you say yes here you get support for TI LP8501 LED driver. 37533b3a561SKim, Milo It is 9 channel chip with programmable engines. 37633b3a561SKim, Milo Driver provides direct control via LED class and interface for 37733b3a561SKim, Milo programming the engines. 37833b3a561SKim, Milo It is similar as LP5523, but output power selection is available. 37933b3a561SKim, Milo And register layout and engine program schemes are different. 38033b3a561SKim, Milo 381eb80411bSKim, Miloconfig LEDS_LP8788 382eb80411bSKim, Milo tristate "LED support for the TI LP8788 PMIC" 383eb80411bSKim, Milo depends on LEDS_CLASS 384eb80411bSKim, Milo depends on MFD_LP8788 385eb80411bSKim, Milo help 386eb80411bSKim, Milo This option enables support for the Keyboard LEDs on the LP8788 PMIC. 387eb80411bSKim, Milo 3887a8685acSDan Murphyconfig LEDS_LP8860 3897a8685acSDan Murphy tristate "LED support for the TI LP8860 4 channel LED driver" 390a2169c9bSDan Murphy depends on LEDS_CLASS && I2C && OF 3912969bb18SAxel Lin select REGMAP_I2C 3927a8685acSDan Murphy help 3937a8685acSDan Murphy If you say yes here you get support for the TI LP8860 4 channel 3947a8685acSDan Murphy LED driver. 3957a8685acSDan Murphy This option enables support for the display cluster LEDs 3967a8685acSDan Murphy on the LP8860 4 channel LED driver using the I2C communication 3977a8685acSDan Murphy bus. 3987a8685acSDan Murphy 399cec035deSMárton Némethconfig LEDS_CLEVO_MAIL 40095dc5768SNémeth Márton tristate "Mail LED on Clevo notebook" 4010bae35e1SJohannes Berg depends on LEDS_CLASS 402d09e1666SH Hartley Sweeten depends on X86 && SERIO_I8042 && DMI 403cec035deSMárton Németh help 404cec035deSMárton Németh This driver makes the mail LED accessible from userspace 405cec035deSMárton Németh programs through the leds subsystem. This LED have three 406cec035deSMárton Németh known mode: off, blink at 0.5Hz and blink at 1Hz. 407cec035deSMárton Németh 40892e015cbSMárton Németh The driver supports two kinds of interface: using ledtrig-timer 40992e015cbSMárton Németh or through /sys/class/leds/clevo::mail/brightness. As this LED 41092e015cbSMárton Németh cannot change it's brightness it blinks instead. The brightness 41192e015cbSMárton Németh value 0 means off, 1..127 means blink at 0.5Hz and 128..255 means 41292e015cbSMárton Németh blink at 1Hz. 413cec035deSMárton Németh 414cec035deSMárton Németh This module can drive the mail LED for the following notebooks: 415cec035deSMárton Németh 416b3ba31f8SMrton Nmeth Clevo D400P 417cec035deSMárton Németh Clevo D410J 418cec035deSMárton Németh Clevo D410V 419cec035deSMárton Németh Clevo D400V/D470V (not tested, but might work) 420cec035deSMárton Németh Clevo M540N 421cec035deSMárton Németh Clevo M5x0N (not tested, but might work) 422cec035deSMárton Németh Positivo Mobile (Clevo M5x0V) 423cec035deSMárton Németh 424b3ba31f8SMrton Nmeth If your model is not listed here you can try the "nodetect" 425692105b8SMatt LaPlante module parameter. 426b3ba31f8SMrton Nmeth 427cec035deSMárton Németh To compile this driver as a module, choose M here: the 428cec035deSMárton Németh module will be called leds-clevo-mail. 429cec035deSMárton Németh 430f46e9203SNate Caseconfig LEDS_PCA955X 431f46e9203SNate Case tristate "LED Support for PCA955x I2C chips" 4320bae35e1SJohannes Berg depends on LEDS_CLASS 433d09e1666SH Hartley Sweeten depends on I2C 434f46e9203SNate Case help 435f46e9203SNate Case This option enables support for LEDs connected to PCA955x 436f46e9203SNate Case LED driver chips accessed via the I2C bus. Supported 437f46e9203SNate Case devices include PCA9550, PCA9551, PCA9552, and PCA9553. 438f46e9203SNate Case 439561099a1SCédric Le Goaterconfig LEDS_PCA955X_GPIO 440561099a1SCédric Le Goater bool "Enable GPIO support for PCA955X" 441561099a1SCédric Le Goater depends on LEDS_PCA955X 442561099a1SCédric Le Goater depends on GPIOLIB 443561099a1SCédric Le Goater help 444561099a1SCédric Le Goater Allow unused pins on PCA955X to be used as gpio. 445561099a1SCédric Le Goater 446561099a1SCédric Le Goater To use a pin as gpio the pin type should be set to 447561099a1SCédric Le Goater PCA955X_TYPE_GPIO in the device tree. 448561099a1SCédric Le Goater 449561099a1SCédric Le Goater 45056a1740cSRicardo Ribalda Delgadoconfig LEDS_PCA963X 451af67384fSRicardo Ribalda Delgado tristate "LED support for PCA963x I2C chip" 45275cb2e1dSPeter Meerwald depends on LEDS_CLASS 45375cb2e1dSPeter Meerwald depends on I2C 45475cb2e1dSPeter Meerwald help 455af67384fSRicardo Ribalda Delgado This option enables support for LEDs connected to the PCA963x 456af67384fSRicardo Ribalda Delgado LED driver chip accessed via the I2C bus. Supported 457af67384fSRicardo Ribalda Delgado devices include PCA9633 and PCA9634 45875cb2e1dSPeter Meerwald 459c746b551SMark Brownconfig LEDS_WM831X_STATUS 460c746b551SMark Brown tristate "LED support for status LEDs on WM831x PMICs" 4610bae35e1SJohannes Berg depends on LEDS_CLASS 462d09e1666SH Hartley Sweeten depends on MFD_WM831X 463c746b551SMark Brown help 464c746b551SMark Brown This option enables support for the status LEDs of the WM831x 465c746b551SMark Brown series of PMICs. 466c746b551SMark Brown 4670081e802SMark Brownconfig LEDS_WM8350 4680081e802SMark Brown tristate "LED Support for WM8350 AudioPlus PMIC" 4690bae35e1SJohannes Berg depends on LEDS_CLASS 470d09e1666SH Hartley Sweeten depends on MFD_WM8350 4710081e802SMark Brown help 4720081e802SMark Brown This option enables support for LEDs driven by the Wolfson 4730081e802SMark Brown Microelectronics WM8350 AudioPlus PMIC. 4740081e802SMark Brown 4759e84561cSMike Rapoportconfig LEDS_DA903X 4769e84561cSMike Rapoport tristate "LED Support for DA9030/DA9034 PMIC" 4770bae35e1SJohannes Berg depends on LEDS_CLASS 478d09e1666SH Hartley Sweeten depends on PMIC_DA903X 4799e84561cSMike Rapoport help 4809e84561cSMike Rapoport This option enables support for on-chip LED drivers found 4819e84561cSMike Rapoport on Dialog Semiconductor DA9030/DA9034 PMICs. 4829e84561cSMike Rapoport 4835ba73631SDavid Dajun Chenconfig LEDS_DA9052 4845ba73631SDavid Dajun Chen tristate "Dialog DA9052/DA9053 LEDS" 4855ba73631SDavid Dajun Chen depends on LEDS_CLASS 4865ba73631SDavid Dajun Chen depends on PMIC_DA9052 4875ba73631SDavid Dajun Chen help 4885ba73631SDavid Dajun Chen This option enables support for on-chip LED drivers found 4895ba73631SDavid Dajun Chen on Dialog Semiconductor DA9052-BC and DA9053-AA/Bx PMICs. 4905ba73631SDavid Dajun Chen 491ac2dd0f1SGuennadi Liakhovetskiconfig LEDS_DAC124S085 492ac2dd0f1SGuennadi Liakhovetski tristate "LED Support for DAC124S085 SPI DAC" 4930bae35e1SJohannes Berg depends on LEDS_CLASS 494d09e1666SH Hartley Sweeten depends on SPI 495ac2dd0f1SGuennadi Liakhovetski help 496ac2dd0f1SGuennadi Liakhovetski This option enables support for DAC124S085 SPI DAC from NatSemi, 497ac2dd0f1SGuennadi Liakhovetski which can be used to control up to four LEDs. 498ac2dd0f1SGuennadi Liakhovetski 49941c42ff5SLuotao Fuconfig LEDS_PWM 50041c42ff5SLuotao Fu tristate "PWM driven LED Support" 5010bae35e1SJohannes Berg depends on LEDS_CLASS 502ad0ba85fSPeter Ujfalusi depends on PWM 50341c42ff5SLuotao Fu help 50441c42ff5SLuotao Fu This option enables support for pwm driven LEDs 50541c42ff5SLuotao Fu 506d4cc6a2eSAntonio Ospiteconfig LEDS_REGULATOR 507d4cc6a2eSAntonio Ospite tristate "REGULATOR driven LED support" 5080bae35e1SJohannes Berg depends on LEDS_CLASS 509d09e1666SH Hartley Sweeten depends on REGULATOR 510d4cc6a2eSAntonio Ospite help 511d4cc6a2eSAntonio Ospite This option enables support for regulator driven LEDs. 512d4cc6a2eSAntonio Ospite 5130b56129bSKim Kyuwonconfig LEDS_BD2802 5140b56129bSKim Kyuwon tristate "LED driver for BD2802 RGB LED" 5150bae35e1SJohannes Berg depends on LEDS_CLASS 516d09e1666SH Hartley Sweeten depends on I2C 5170b56129bSKim Kyuwon help 5180b56129bSKim Kyuwon This option enables support for BD2802GU RGB LED driver chips 5190b56129bSKim Kyuwon accessed via the I2C bus. 5200b56129bSKim Kyuwon 521a328e95bSDave Hansenconfig LEDS_INTEL_SS4200 522a328e95bSDave Hansen tristate "LED driver for Intel NAS SS4200 series" 5230bae35e1SJohannes Berg depends on LEDS_CLASS 524d09e1666SH Hartley Sweeten depends on PCI && DMI 525fe15ee47SMartin Dummer depends on X86 526a328e95bSDave Hansen help 527a328e95bSDave Hansen This option enables support for the Intel SS4200 series of 528a328e95bSDave Hansen Network Attached Storage servers. You may control the hard 529a328e95bSDave Hansen drive or power LEDs on the front panel. Using this driver 530a328e95bSDave Hansen can stop the front LED from blinking after startup. 531a328e95bSDave Hansen 532a8dd18feSDaniel Mackconfig LEDS_LT3593 533a8dd18feSDaniel Mack tristate "LED driver for LT3593 controllers" 5340bae35e1SJohannes Berg depends on LEDS_CLASS 53582322741SGeert Uytterhoeven depends on GPIOLIB || COMPILE_TEST 536*dd08e136SDaniel Mack depends on OF 537a8dd18feSDaniel Mack help 538a8dd18feSDaniel Mack This option enables support for LEDs driven by a Linear Technology 539a8dd18feSDaniel Mack LT3593 controller. This controller uses a special one-wire pulse 540a8dd18feSDaniel Mack coding protocol to set the brightness. 541a8dd18feSDaniel Mack 542ed4a10b4SMichael Hennerichconfig LEDS_ADP5520 543ed4a10b4SMichael Hennerich tristate "LED Support for ADP5520/ADP5501 PMIC" 5440bae35e1SJohannes Berg depends on LEDS_CLASS 545d09e1666SH Hartley Sweeten depends on PMIC_ADP5520 546ed4a10b4SMichael Hennerich help 547ed4a10b4SMichael Hennerich This option enables support for on-chip LED drivers found 548ed4a10b4SMichael Hennerich on Analog Devices ADP5520/ADP5501 PMICs. 549ed4a10b4SMichael Hennerich 550ed4a10b4SMichael Hennerich To compile this driver as a module, choose M here: the module will 551ed4a10b4SMichael Hennerich be called leds-adp5520. 552ed4a10b4SMichael Hennerich 5537fdcef8aSPhilippe Rétornazconfig LEDS_MC13783 554ae6cdb03SAlexander Shiyan tristate "LED Support for MC13XXX PMIC" 5550bae35e1SJohannes Berg depends on LEDS_CLASS 556ae6cdb03SAlexander Shiyan depends on MFD_MC13XXX 5577fdcef8aSPhilippe Rétornaz help 55854b6c127SVadim Pasternak This option enables support for on-chip LED drivers found 559a59ce658SAlexander Shiyan on Freescale Semiconductor MC13783/MC13892/MC34708 PMIC. 5607fdcef8aSPhilippe Rétornaz 56111efe71fSSimon Guinotconfig LEDS_NS2 56211efe71fSSimon Guinot tristate "LED support for Network Space v2 GPIO LEDs" 5630bae35e1SJohannes Berg depends on LEDS_CLASS 564259f5ba3SSimon Guinot depends on MACH_KIRKWOOD || MACH_ARMADA_370 56511efe71fSSimon Guinot default y 56611efe71fSSimon Guinot help 567259f5ba3SSimon Guinot This option enables support for the dual-GPIO LEDs found on the 568259f5ba3SSimon Guinot following LaCie/Seagate boards: 569259f5ba3SSimon Guinot 570259f5ba3SSimon Guinot Network Space v2 (and parents: Max, Mini) 571259f5ba3SSimon Guinot Internet Space v2 572259f5ba3SSimon Guinot d2 Network v2 573259f5ba3SSimon Guinot n090401 (Seagate NAS 4-Bay) 57411efe71fSSimon Guinot 57524467832SSimon Guinotconfig LEDS_NETXBIG 57624467832SSimon Guinot tristate "LED support for Big Network series LEDs" 5772504f6daSAxel Lin depends on LEDS_CLASS 5781093d8caSAndrew Lunn depends on MACH_KIRKWOOD 57924467832SSimon Guinot default y 58024467832SSimon Guinot help 58154b6c127SVadim Pasternak This option enables support for LEDs found on the LaCie 2Big 58224467832SSimon Guinot and 5Big Network v2 boards. The LEDs are wired to a CPLD and are 58324467832SSimon Guinot controlled through a GPIO extension bus. 58424467832SSimon Guinot 5857d9e7e9fSPaul Parsonsconfig LEDS_ASIC3 5867d9e7e9fSPaul Parsons bool "LED support for the HTC ASIC3" 5879473c4c1SAxel Lin depends on LEDS_CLASS=y 5887d9e7e9fSPaul Parsons depends on MFD_ASIC3 5897d9e7e9fSPaul Parsons default y 5907d9e7e9fSPaul Parsons help 5917d9e7e9fSPaul Parsons This option enables support for the LEDs on the HTC ASIC3. The HTC 5927d9e7e9fSPaul Parsons ASIC3 LED GPIOs are inputs, not outputs, thus the leds-gpio driver 5937d9e7e9fSPaul Parsons cannot be used. This driver supports hardware blinking with an on+off 5947d9e7e9fSPaul Parsons period from 62ms to 125s. Say Y to enable LEDs on the HP iPAQ hx4700. 5957d9e7e9fSPaul Parsons 596a6d511e5SNeilBrownconfig LEDS_TCA6507 597a6d511e5SNeilBrown tristate "LED Support for TCA6507 I2C chip" 598a6d511e5SNeilBrown depends on LEDS_CLASS && I2C 599a6d511e5SNeilBrown help 600a6d511e5SNeilBrown This option enables support for LEDs connected to TC6507 601a6d511e5SNeilBrown LED driver chips accessed via the I2C bus. 602a6d511e5SNeilBrown Driver support brightness control and hardware-assisted blinking. 603a6d511e5SNeilBrown 604e370d010SAndrew Lunnconfig LEDS_TLC591XX 605e370d010SAndrew Lunn tristate "LED driver for TLC59108 and TLC59116 controllers" 606e370d010SAndrew Lunn depends on LEDS_CLASS && I2C 607e370d010SAndrew Lunn select REGMAP_I2C 608e370d010SAndrew Lunn help 609e370d010SAndrew Lunn This option enables support for Texas Instruments TLC59108 610e370d010SAndrew Lunn and TLC59116 LED controllers. 611e370d010SAndrew Lunn 612a43f6a86SJacek Anaszewskiconfig LEDS_MAX77693 613a43f6a86SJacek Anaszewski tristate "LED support for MAX77693 Flash" 614a43f6a86SJacek Anaszewski depends on LEDS_CLASS_FLASH 61510c19c9eSJacek Anaszewski depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS 616a43f6a86SJacek Anaszewski depends on MFD_MAX77693 617a43f6a86SJacek Anaszewski depends on OF 618a43f6a86SJacek Anaszewski help 619a43f6a86SJacek Anaszewski This option enables support for the flash part of the MAX77693 620a43f6a86SJacek Anaszewski multifunction device. It has build in control for two leds in flash 621a43f6a86SJacek Anaszewski and torch mode. 622a43f6a86SJacek Anaszewski 6238584cb82SDonggeun Kimconfig LEDS_MAX8997 6248584cb82SDonggeun Kim tristate "LED support for MAX8997 PMIC" 6258584cb82SDonggeun Kim depends on LEDS_CLASS && MFD_MAX8997 6268584cb82SDonggeun Kim help 6278584cb82SDonggeun Kim This option enables support for on-chip LED drivers on 6288584cb82SDonggeun Kim MAXIM MAX8997 PMIC. 6298584cb82SDonggeun Kim 630b98d13c7SG.Shark Jeongconfig LEDS_LM355x 6316204f03dSPavel Machek tristate "LED support for LM3554 and LM3556 chips" 63232abb478SG.Shark Jeong depends on LEDS_CLASS && I2C 63332abb478SG.Shark Jeong select REGMAP_I2C 63432abb478SG.Shark Jeong help 6356204f03dSPavel Machek This option enables support for LEDs connected to LM3554 6366204f03dSPavel Machek and LM3556. It includes Torch, Flash and Indicator functions. 63732abb478SG.Shark Jeong 638e9a4593cSSebastian Andrzej Siewiorconfig LEDS_OT200 639e9a4593cSSebastian Andrzej Siewior tristate "LED support for the Bachmann OT200" 640d9e8928fSJean Delvare depends on LEDS_CLASS && HAS_IOMEM && (X86_32 || COMPILE_TEST) 641e9a4593cSSebastian Andrzej Siewior help 642e9a4593cSSebastian Andrzej Siewior This option enables support for the LEDs on the Bachmann OT200. 643e9a4593cSSebastian Andrzej Siewior Say Y to enable LEDs on the Bachmann OT200. 644e9a4593cSSebastian Andrzej Siewior 64538433639SAndreas Wernerconfig LEDS_MENF21BMC 64638433639SAndreas Werner tristate "LED support for the MEN 14F021P00 BMC" 64738433639SAndreas Werner depends on LEDS_CLASS && MFD_MENF21BMC 64838433639SAndreas Werner help 64938433639SAndreas Werner Say Y here to include support for the MEN 14F021P00 BMC LEDs. 65038433639SAndreas Werner 65138433639SAndreas Werner This driver can also be built as a module. If so the module 65238433639SAndreas Werner will be called leds-menf21bmc. 65338433639SAndreas Werner 654b7da8c5cSIngi Kimconfig LEDS_KTD2692 655b7da8c5cSIngi Kim tristate "LED support for KTD2692 flash LED controller" 6566e3956cdSGeert Uytterhoeven depends on LEDS_CLASS_FLASH && OF 6576e3956cdSGeert Uytterhoeven depends on GPIOLIB || COMPILE_TEST 658b7da8c5cSIngi Kim help 659b7da8c5cSIngi Kim This option enables support for KTD2692 LED flash connected 660b7da8c5cSIngi Kim through ExpressWire interface. 661b7da8c5cSIngi Kim 662b7da8c5cSIngi Kim Say Y to enable this driver. 663b7da8c5cSIngi Kim 6648c40b7d0SH. Nikolaus Schallerconfig LEDS_IS31FL319X 6658c40b7d0SH. Nikolaus Schaller tristate "LED Support for ISSI IS31FL319x I2C LED controller family" 6668c40b7d0SH. Nikolaus Schaller depends on LEDS_CLASS && I2C && OF 6678c40b7d0SH. Nikolaus Schaller select REGMAP_I2C 6688c40b7d0SH. Nikolaus Schaller help 6698c40b7d0SH. Nikolaus Schaller This option enables support for LEDs connected to ISSI IS31FL319x 6708c40b7d0SH. Nikolaus Schaller fancy LED driver chips accessed via the I2C bus. 6718c40b7d0SH. Nikolaus Schaller Driver supports individual PWM brightness control for each channel. 6728c40b7d0SH. Nikolaus Schaller 6738c40b7d0SH. Nikolaus Schaller This driver can also be built as a module. If so the module will be 6748c40b7d0SH. Nikolaus Schaller called leds-is31fl319x. 6758c40b7d0SH. Nikolaus Schaller 6769d7cffafSDavid Rivshinconfig LEDS_IS31FL32XX 6779d7cffafSDavid Rivshin tristate "LED support for ISSI IS31FL32XX I2C LED controller family" 6789d7cffafSDavid Rivshin depends on LEDS_CLASS && I2C && OF 6799d7cffafSDavid Rivshin help 680e0442d7dSDavid Rivshin Say Y here to include support for ISSI IS31FL32XX and Si-En SN32xx 681e0442d7dSDavid Rivshin LED controllers. They are I2C devices with multiple constant-current 682e0442d7dSDavid Rivshin channels, each with independent 256-level PWM control. 6839d7cffafSDavid Rivshin 684e081c49eSBaolin Wangconfig LEDS_SC27XX_BLTC 685e081c49eSBaolin Wang tristate "LED support for the SC27xx breathing light controller" 686e081c49eSBaolin Wang depends on LEDS_CLASS && MFD_SC27XX_PMIC 687e081c49eSBaolin Wang depends on OF 688e081c49eSBaolin Wang help 689e081c49eSBaolin Wang Say Y here to include support for the SC27xx breathing light controller 690e081c49eSBaolin Wang LEDs. 691e081c49eSBaolin Wang 692e081c49eSBaolin Wang This driver can also be built as a module. If so the module will be 693e081c49eSBaolin Wang called leds-sc27xx-bltc. 694e081c49eSBaolin Wang 695f70ed8a6SVivien Didelotcomment "LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)" 696f70ed8a6SVivien Didelot 697b54cf35aSJan-Simon Möllerconfig LEDS_BLINKM 698b54cf35aSJan-Simon Möller tristate "LED support for the BlinkM I2C RGB LED" 699b54cf35aSJan-Simon Möller depends on LEDS_CLASS 700b54cf35aSJan-Simon Möller depends on I2C 701b54cf35aSJan-Simon Möller help 702b54cf35aSJan-Simon Möller This option enables support for the BlinkM RGB LED connected 703b54cf35aSJan-Simon Möller through I2C. Say Y to enable support for the BlinkM LED. 704b54cf35aSJan-Simon Möller 70584ad6e5cSVasant Hegdeconfig LEDS_POWERNV 70684ad6e5cSVasant Hegde tristate "LED support for PowerNV Platform" 70784ad6e5cSVasant Hegde depends on LEDS_CLASS 70884ad6e5cSVasant Hegde depends on PPC_POWERNV 70984ad6e5cSVasant Hegde depends on OF 71084ad6e5cSVasant Hegde help 71184ad6e5cSVasant Hegde This option enables support for the system LEDs present on 71284ad6e5cSVasant Hegde PowerNV platforms. Say 'y' to enable this support in kernel. 71384ad6e5cSVasant Hegde To compile this driver as a module, choose 'm' here: the module 71484ad6e5cSVasant Hegde will be called leds-powernv. 71584ad6e5cSVasant Hegde 716535f09ccSLinus Walleijconfig LEDS_SYSCON 717535f09ccSLinus Walleij bool "LED support for LEDs on system controllers" 718535f09ccSLinus Walleij depends on LEDS_CLASS=y 719535f09ccSLinus Walleij depends on MFD_SYSCON 720535f09ccSLinus Walleij depends on OF 721535f09ccSLinus Walleij help 72254b6c127SVadim Pasternak This option enables support for the LEDs on syscon type 723535f09ccSLinus Walleij devices. This will only work with device tree enabled 724535f09ccSLinus Walleij devices. 725535f09ccSLinus Walleij 7267f866986SLinus Walleijconfig LEDS_PM8058 7277f866986SLinus Walleij tristate "LED Support for the Qualcomm PM8058 PMIC" 72840a3a0f2SLinus Walleij depends on MFD_PM8XXX 7297f866986SLinus Walleij depends on LEDS_CLASS 7307f866986SLinus Walleij help 7317f866986SLinus Walleij Choose this option if you want to use the LED drivers in 7327f866986SLinus Walleij the Qualcomm PM8058 PMIC. 7337f866986SLinus Walleij 734be4fdf99SVadim Pasternakconfig LEDS_MLXCPLD 735be4fdf99SVadim Pasternak tristate "LED support for the Mellanox boards" 7368f886de1SVadim Pasternak depends on X86 && DMI 737be4fdf99SVadim Pasternak depends on LEDS_CLASS 738be4fdf99SVadim Pasternak help 73954b6c127SVadim Pasternak This option enables support for the LEDs on the Mellanox 74054b6c127SVadim Pasternak boards. Say Y to enable these. 741be4fdf99SVadim Pasternak 742386570d7SVadim Pasternakconfig LEDS_MLXREG 743386570d7SVadim Pasternak tristate "LED support for the Mellanox switches management control" 744386570d7SVadim Pasternak depends on LEDS_CLASS 745386570d7SVadim Pasternak help 746386570d7SVadim Pasternak This option enables support for the LEDs on the Mellanox Ethernet and 747386570d7SVadim Pasternak InfiniBand switches. The driver can be activated by the platform device 748386570d7SVadim Pasternak device add call. Say Y to enable these. To compile this driver as a 749386570d7SVadim Pasternak module, choose 'M' here: the module will be called leds-mlxreg. 750386570d7SVadim Pasternak 751e381322bSDavid Lechnerconfig LEDS_USER 752e381322bSDavid Lechner tristate "Userspace LED support" 753e381322bSDavid Lechner depends on LEDS_CLASS 754e381322bSDavid Lechner help 755e381322bSDavid Lechner This option enables support for userspace LEDs. Say 'y' to enable this 756e381322bSDavid Lechner support in kernel. To compile this driver as a module, choose 'm' here: 757e381322bSDavid Lechner the module will be called uleds. 758e381322bSDavid Lechner 7598338eab5SHui Chun Ongconfig LEDS_NIC78BX 7608338eab5SHui Chun Ong tristate "LED support for NI PXI NIC78bx devices" 7618338eab5SHui Chun Ong depends on LEDS_CLASS 7628338eab5SHui Chun Ong depends on X86 && ACPI 7638338eab5SHui Chun Ong help 7648338eab5SHui Chun Ong This option enables support for the User1 and User2 LEDs on NI 7658338eab5SHui Chun Ong PXI NIC78bx devices. 7668338eab5SHui Chun Ong 7678338eab5SHui Chun Ong To compile this driver as a module, choose M here: the module 7688338eab5SHui Chun Ong will be called leds-nic78bx. 7698338eab5SHui Chun Ong 770d09e1666SH Hartley Sweetencomment "LED Triggers" 771f07fb521SKim, Milosource "drivers/leds/trigger/Kconfig" 77244e1e9f8SShuah Khan 77366242f7eSJan Engelhardtendif # NEW_LEDS 774