Blame - drivers/leds/Kconfig - kernel/msm-4.9

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Uwe Kleine-König	be5ce2f	2011-06-15 15:08:31 -0700	[diff] [blame]	1	config LEDS_GPIO_REGISTER
				2	bool
				3	help
				4	This option provides the function gpio_led_register_device.
				5	As this function is used by arch code it must not be compiled as a
				6	module.
				7
Jan Engelhardt	66242f7	2007-05-10 10:44:11 +0100	[diff] [blame]	8	menuconfig NEW_LEDS
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	9	bool "LED Support"
				10	help
Richard Purdie	a8d2e7d	2006-05-15 09:44:14 -0700	[diff] [blame]	11	Say Y to enable Linux LED support. This allows control of supported
				12	LEDs from both userspace and optionally, by kernel events (triggers).
				13
Eric Miao	45d16f0	2011-06-15 15:08:40 -0700	[diff] [blame]	14	if NEW_LEDS
				15
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	16	config LEDS_CLASS
Bryan Wu	a403d93	2012-03-23 15:02:14 -0700	[diff] [blame]	17	tristate "LED Class Support"
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	18	help
				19	This option enables the led sysfs class in /sys/class/leds. You'll
				20	need this to do anything useful with LEDs. If unsure, say N.
				21
Jacek Anaszewski	7aea838	2015-01-09 07:22:51 -0800	[diff] [blame]	22	config LEDS_CLASS_FLASH
				23	tristate "LED Flash Class Support"
				24	depends on LEDS_CLASS
				25	help
				26	This option enables the flash led sysfs class in /sys/class/leds.
				27	It wrapps LED Class and adds flash LEDs specific sysfs attributes
				28	and kernel internal API to it. You'll need this to provide support
				29	for the flash related features of a LED device. It can be built
				30	as a module.
				31
Ben Dooks	24f51e8	2006-04-10 22:54:01 -0700	[diff] [blame]	32	comment "LED drivers"
Richard Purdie	c3bc995	2006-03-31 02:31:05 -0800	[diff] [blame]	33
Haojian Zhuang	0a2f915	2010-01-06 17:10:09 -0500	[diff] [blame]	34	config LEDS_88PM860X
				35	tristate "LED Support for Marvell 88PM860x PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	36	depends on LEDS_CLASS
Richard Purdie	37814fd	2010-05-27 13:08:33 +0100	[diff] [blame]	37	depends on MFD_88PM860X
Haojian Zhuang	0a2f915	2010-01-06 17:10:09 -0500	[diff] [blame]	38	help
				39	This option enables support for on-chip LED drivers found on Marvell
				40	Semiconductor 88PM8606 PMIC.
				41
Jacek Anaszewski	49c34b8	2015-04-30 03:34:57 -0700	[diff] [blame]	42	config LEDS_AAT1290
				43	tristate "LED support for the AAT1290"
				44	depends on LEDS_CLASS_FLASH
Randy Dunlap	58d1809	2015-06-26 12:00:20 -0700	[diff] [blame]	45	depends on V4L2_FLASH_LED_CLASS \|\| !V4L2_FLASH_LED_CLASS
Jacek Anaszewski	49c34b8	2015-04-30 03:34:57 -0700	[diff] [blame]	46	depends on GPIOLIB
				47	depends on OF
Jacek Anaszewski	ac69b90	2015-06-19 00:33:22 -0700	[diff] [blame]	48	depends on PINCTRL
Jacek Anaszewski	49c34b8	2015-04-30 03:34:57 -0700	[diff] [blame]	49	help
				50	This option enables support for the LEDs on the AAT1290.
				51
Álvaro Fernández Rojas	fd7b025	2015-04-28 09:50:50 -0700	[diff] [blame]	52	config LEDS_BCM6328
				53	tristate "LED Support for Broadcom BCM6328"
				54	depends on LEDS_CLASS
				55	depends on OF
				56	help
				57	This option enables support for LEDs connected to the BCM6328
				58	LED HW controller accessed via MMIO registers.
				59
Álvaro Fernández Rojas	589fca1	2015-05-21 10:11:10 -0700	[diff] [blame]	60	config LEDS_BCM6358
				61	tristate "LED Support for Broadcom BCM6358"
				62	depends on LEDS_CLASS
				63	depends on OF
				64	help
				65	This option enables support for LEDs connected to the BCM6358
				66	LED HW controller accessed via MMIO registers.
				67
Shreshtha Kumar Sahu	b1e6b70	2011-03-22 16:30:16 -0700	[diff] [blame]	68	config LEDS_LM3530
				69	tristate "LCD Backlight driver for LM3530"
				70	depends on LEDS_CLASS
				71	depends on I2C
				72	help
				73	This option enables support for the LCD backlight using
				74	LM3530 ambient light sensor chip. This ALS chip can be
				75	controlled manually or using PWM input or using ambient
				76	light automatically.
				77
Johan Hovold	401dea7	2012-05-29 15:07:31 -0700	[diff] [blame]	78	config LEDS_LM3533
				79	tristate "LED support for LM3533"
				80	depends on LEDS_CLASS
				81	depends on MFD_LM3533
				82	help
				83	This option enables support for the LEDs on National Semiconductor /
				84	TI LM3533 Lighting Power chips.
				85
				86	The LEDs can be controlled directly, through PWM input, or by the
				87	ambient-light-sensor interface. The chip supports
				88	hardware-accelerated blinking with maximum on and off periods of 9.8
				89	and 77 seconds respectively.
				90
G.Shark Jeong	8b7cfbe	2012-09-12 20:05:50 +0800	[diff] [blame]	91	config LEDS_LM3642
				92	tristate "LED support for LM3642 Chip"
				93	depends on LEDS_CLASS && I2C
				94	select REGMAP_I2C
				95	help
				96	This option enables support for LEDs connected to LM3642.
				97	The LM3642 is a 4MHz fixed-frequency synchronous boost
				98	converter plus 1.5A constant current driver for a high-current
				99	white LED.
				100
				101
Richard Purdie	4d3cb35	2006-03-31 02:31:10 -0800	[diff] [blame]	102	config LEDS_LOCOMO
				103	tristate "LED Support for Locomo device"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	104	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	105	depends on SHARP_LOCOMO
Richard Purdie	4d3cb35	2006-03-31 02:31:10 -0800	[diff] [blame]	106	help
				107	This option enables support for the LEDs on Sharp Locomo.
				108	Zaurus models SL-5500 and SL-5600.
				109
Phil Sutter	ac67e23	2009-01-22 19:35:48 +0100	[diff] [blame]	110	config LEDS_MIKROTIK_RB532
				111	tristate "LED Support for Mikrotik Routerboard 532"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	112	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	113	depends on MIKROTIK_RB532
Phil Sutter	ac67e23	2009-01-22 19:35:48 +0100	[diff] [blame]	114	help
				115	This option enables support for the so called "User LED" of
				116	Mikrotik's Routerboard 532.
				117
Ben Dooks	54bdc47	2006-04-10 22:54:00 -0700	[diff] [blame]	118	config LEDS_S3C24XX
				119	tristate "LED Support for Samsung S3C24XX GPIO LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	120	depends on LEDS_CLASS
Kukjin Kim	b130d5c	2012-02-03 14:29:23 +0900	[diff] [blame]	121	depends on ARCH_S3C24XX
Ben Dooks	54bdc47	2006-04-10 22:54:00 -0700	[diff] [blame]	122	help
				123	This option enables support for LEDs connected to GPIO lines
				124	on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440.
				125
Chris Boot	1a87d94	2006-07-10 04:45:34 -0700	[diff] [blame]	126	config LEDS_NET48XX
				127	tristate "LED Support for Soekris net48xx series Error LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	128	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	129	depends on SCx200_GPIO
Chris Boot	1a87d94	2006-07-10 04:45:34 -0700	[diff] [blame]	130	help
				131	This option enables support for the Soekris net4801 and net4826 error
				132	LED.
				133
Rod Whitby	3b2e46f	2008-04-24 23:43:09 +0100	[diff] [blame]	134	config LEDS_FSG
				135	tristate "LED Support for the Freecom FSG-3"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	136	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	137	depends on MACH_FSG
Rod Whitby	3b2e46f	2008-04-24 23:43:09 +0100	[diff] [blame]	138	help
				139	This option enables support for the LEDs on the Freecom FSG-3.
				140
Kristian Kielhofner	0d75565	2006-12-06 20:37:28 -0800	[diff] [blame]	141	config LEDS_WRAP
				142	tristate "LED Support for the WRAP series LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	143	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	144	depends on SCx200_GPIO
Kristian Kielhofner	0d75565	2006-12-06 20:37:28 -0800	[diff] [blame]	145	help
				146	This option enables support for the PCEngines WRAP programmable LEDs.
				147
Yoichi Yuasa	f3b6b6c	2007-09-21 00:02:47 +0100	[diff] [blame]	148	config LEDS_COBALT_QUBE
				149	tristate "LED Support for the Cobalt Qube series front LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	150	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	151	depends on MIPS_COBALT
Florian Fainelli	2fea6f3	2007-02-12 23:16:27 +0000	[diff] [blame]	152	help
Yoichi Yuasa	f3b6b6c	2007-09-21 00:02:47 +0100	[diff] [blame]	153	This option enables support for the front LED on Cobalt Qube series
Florian Fainelli	2fea6f3	2007-02-12 23:16:27 +0000	[diff] [blame]	154
Yoichi Yuasa	97da7aa	2007-09-27 17:51:05 +0900	[diff] [blame]	155	config LEDS_COBALT_RAQ
				156	bool "LED Support for the Cobalt Raq series"
Yoichi Yuasa	ec14961	2008-12-03 08:09:28 +0000	[diff] [blame]	157	depends on LEDS_CLASS=y && MIPS_COBALT
Yoichi Yuasa	97da7aa	2007-09-27 17:51:05 +0900	[diff] [blame]	158	select LEDS_TRIGGERS
				159	help
				160	This option enables support for the Cobalt Raq series LEDs.
				161
David S. Miller	5843492	2008-08-31 20:26:48 -0700	[diff] [blame]	162	config LEDS_SUNFIRE
				163	tristate "LED support for SunFire servers."
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	164	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	165	depends on SPARC64
David S. Miller	5843492	2008-08-31 20:26:48 -0700	[diff] [blame]	166	select LEDS_TRIGGERS
				167	help
				168	This option enables support for the Left, Middle, and Right
				169	LEDs on the I/O and CPU boards of SunFire UltraSPARC servers.
				170
Linus Walleij	4da498fc	2014-07-23 05:36:00 -0700	[diff] [blame]	171	config LEDS_IPAQ_MICRO
				172	tristate "LED Support for the Compaq iPAQ h3xxx"
				173	depends on MFD_IPAQ_MICRO
				174	help
				175	Choose this option if you want to use the notification LED on
				176	Compaq/HP iPAQ h3100 and h3600.
				177
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	178	config LEDS_HP6XX
				179	tristate "LED Support for the HP Jornada 6xx"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	180	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	181	depends on SH_HP6XX
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	182	help
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	183	This option enables LED support for the handheld
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	184	HP Jornada 620/660/680/690.
				185
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	186	config LEDS_PCA9532
				187	tristate "LED driver for PCA9532 dimmer"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	188	depends on LEDS_CLASS
Kees Cook	5e0b080	2013-01-16 18:53:41 -0800	[diff] [blame]	189	depends on I2C && INPUT
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	190	help
				191	This option enables support for NXP pca9532
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	192	LED controller. It is generally only useful
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	193	as a platform driver
				194
Joachim Eastwood	3c1ab50	2011-05-24 17:13:23 -0700	[diff] [blame]	195	config LEDS_PCA9532_GPIO
				196	bool "Enable GPIO support for PCA9532"
				197	depends on LEDS_PCA9532
				198	depends on GPIOLIB
				199	help
				200	Allow unused pins on PCA9532 to be used as gpio.
				201
				202	To use a pin as gpio pca9532_type in pca9532_platform data needs to
				203	set to PCA9532_TYPE_GPIO.
				204
Raphael Assenat	22e03f3	2007-02-27 19:49:53 +0000	[diff] [blame]	205	config LEDS_GPIO
				206	tristate "LED Support for GPIO connected LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	207	depends on LEDS_CLASS
Geert Uytterhoeven	9ab1963	2015-05-07 01:08:10 -0700	[diff] [blame]	208	depends on GPIOLIB \|\| COMPILE_TEST
Raphael Assenat	22e03f3	2007-02-27 19:49:53 +0000	[diff] [blame]	209	help
				210	This option enables support for the LEDs connected to GPIO
				211	outputs. To be useful the particular board must have LEDs
Trent Piepho	a7d878a	2009-01-10 17:26:01 +0000	[diff] [blame]	212	and they must be connected to the GPIO lines. The LEDs must be
				213	defined as platform devices and/or OpenFirmware platform devices.
				214	The code to use these bindings can be selected below.
				215
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	216	config LEDS_LP3944
				217	tristate "LED Support for N.S. LP3944 (Fun Light) I2C chip"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	218	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	219	depends on I2C
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	220	help
Antonio Ospite	7f1be81	2009-07-03 16:18:45 +0200	[diff] [blame]	221	This option enables support for LEDs connected to the National
				222	Semiconductor LP3944 Lighting Management Unit (LMU) also known as
				223	Fun Light Chip.
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	224
				225	To compile this driver as a module, choose M here: the
				226	module will be called leds-lp3944.
				227
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	228	config LEDS_LP55XX_COMMON
Kim, Milo	33b3a56	2013-07-09 02:11:37 -0700	[diff] [blame]	229	tristate "Common Driver for TI/National LP5521/5523/55231/5562/8501"
				230	depends on LEDS_LP5521 \|\| LEDS_LP5523 \|\| LEDS_LP5562 \|\| LEDS_LP8501
Milo(Woogyom) Kim	10c06d1	2013-02-05 19:17:20 +0900	[diff] [blame]	231	select FW_LOADER
Milo Kim	b678932	2015-06-28 17:39:14 -0700	[diff] [blame]	232	select FW_LOADER_USER_HELPER_FALLBACK
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	233	help
Kim, Milo	33b3a56	2013-07-09 02:11:37 -0700	[diff] [blame]	234	This option supports common operations for LP5521/5523/55231/5562/8501
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	235	devices.
				236
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	237	config LEDS_LP5521
				238	tristate "LED Support for N.S. LP5521 LED driver chip"
				239	depends on LEDS_CLASS && I2C
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	240	select LEDS_LP55XX_COMMON
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	241	help
				242	If you say yes here you get support for the National Semiconductor
				243	LP5521 LED driver. It is 3 channel chip with programmable engines.
				244	Driver provides direct control via LED class and interface for
				245	programming the engines.
				246
				247	config LEDS_LP5523
Kim, Milo	ca70532	2012-09-04 15:06:11 +0800	[diff] [blame]	248	tristate "LED Support for TI/National LP5523/55231 LED driver chip"
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	249	depends on LEDS_CLASS && I2C
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	250	select LEDS_LP55XX_COMMON
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	251	help
Kim, Milo	ca70532	2012-09-04 15:06:11 +0800	[diff] [blame]	252	If you say yes here you get support for TI/National Semiconductor
				253	LP5523/55231 LED driver.
				254	It is 9 channel chip with programmable engines.
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	255	Driver provides direct control via LED class and interface for
				256	programming the engines.
				257
Kim, Milo	ff45262a	2013-02-18 21:10:14 -0800	[diff] [blame]	258	config LEDS_LP5562
				259	tristate "LED Support for TI LP5562 LED driver chip"
				260	depends on LEDS_CLASS && I2C
				261	select LEDS_LP55XX_COMMON
				262	help
				263	If you say yes here you get support for TI LP5562 LED driver.
				264	It is 4 channels chip with programmable engines.
				265	Driver provides direct control via LED class and interface for
				266	programming the engines.
				267
Kim, Milo	33b3a56	2013-07-09 02:11:37 -0700	[diff] [blame]	268	config LEDS_LP8501
				269	tristate "LED Support for TI LP8501 LED driver chip"
				270	depends on LEDS_CLASS && I2C
				271	select LEDS_LP55XX_COMMON
				272	help
				273	If you say yes here you get support for TI LP8501 LED driver.
				274	It is 9 channel chip with programmable engines.
				275	Driver provides direct control via LED class and interface for
				276	programming the engines.
				277	It is similar as LP5523, but output power selection is available.
				278	And register layout and engine program schemes are different.
				279
Kim, Milo	eb80411	2012-07-20 16:43:59 +0800	[diff] [blame]	280	config LEDS_LP8788
				281	tristate "LED support for the TI LP8788 PMIC"
				282	depends on LEDS_CLASS
				283	depends on MFD_LP8788
				284	help
				285	This option enables support for the Keyboard LEDs on the LP8788 PMIC.
				286
Dan Murphy	7a8685a	2014-11-19 04:48:35 -0800	[diff] [blame]	287	config LEDS_LP8860
				288	tristate "LED support for the TI LP8860 4 channel LED driver"
Axel Lin	2969bb1	2014-11-21 05:48:26 -0800	[diff] [blame]	289	depends on LEDS_CLASS && I2C
				290	select REGMAP_I2C
Dan Murphy	7a8685a	2014-11-19 04:48:35 -0800	[diff] [blame]	291	help
				292	If you say yes here you get support for the TI LP8860 4 channel
				293	LED driver.
				294	This option enables support for the display cluster LEDs
				295	on the LP8860 4 channel LED driver using the I2C communication
				296	bus.
				297
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	298	config LEDS_CLEVO_MAIL
Németh Márton	95dc576	2009-04-03 07:42:47 +0200	[diff] [blame]	299	tristate "Mail LED on Clevo notebook"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	300	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	301	depends on X86 && SERIO_I8042 && DMI
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	302	help
				303	This driver makes the mail LED accessible from userspace
				304	programs through the leds subsystem. This LED have three
				305	known mode: off, blink at 0.5Hz and blink at 1Hz.
				306
Márton Németh	92e015c	2007-10-31 15:09:05 +0100	[diff] [blame]	307	The driver supports two kinds of interface: using ledtrig-timer
				308	or through /sys/class/leds/clevo::mail/brightness. As this LED
				309	cannot change it's brightness it blinks instead. The brightness
				310	value 0 means off, 1..127 means blink at 0.5Hz and 128..255 means
				311	blink at 1Hz.
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	312
				313	This module can drive the mail LED for the following notebooks:
				314
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	315	Clevo D400P
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	316	Clevo D410J
				317	Clevo D410V
				318	Clevo D400V/D470V (not tested, but might work)
				319	Clevo M540N
				320	Clevo M5x0N (not tested, but might work)
				321	Positivo Mobile (Clevo M5x0V)
				322
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	323	If your model is not listed here you can try the "nodetect"
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	324	module parameter.
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	325
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	326	To compile this driver as a module, choose M here: the
				327	module will be called leds-clevo-mail.
				328
Nate Case	f46e920	2008-07-16 22:49:55 +0100	[diff] [blame]	329	config LEDS_PCA955X
				330	tristate "LED Support for PCA955x I2C chips"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	331	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	332	depends on I2C
Nate Case	f46e920	2008-07-16 22:49:55 +0100	[diff] [blame]	333	help
				334	This option enables support for LEDs connected to PCA955x
				335	LED driver chips accessed via the I2C bus. Supported
				336	devices include PCA9550, PCA9551, PCA9552, and PCA9553.
				337
Ricardo Ribalda Delgado	56a1740	2013-08-14 14:23:50 -0700	[diff] [blame]	338	config LEDS_PCA963X
Ricardo Ribalda Delgado	af67384	2013-08-14 14:23:47 -0700	[diff] [blame]	339	tristate "LED support for PCA963x I2C chip"
Peter Meerwald	75cb2e1	2012-03-23 15:02:10 -0700	[diff] [blame]	340	depends on LEDS_CLASS
				341	depends on I2C
				342	help
Ricardo Ribalda Delgado	af67384	2013-08-14 14:23:47 -0700	[diff] [blame]	343	This option enables support for LEDs connected to the PCA963x
				344	LED driver chip accessed via the I2C bus. Supported
				345	devices include PCA9633 and PCA9634
Peter Meerwald	75cb2e1	2012-03-23 15:02:10 -0700	[diff] [blame]	346
Mark Brown	c746b55	2009-09-05 14:09:21 +0100	[diff] [blame]	347	config LEDS_WM831X_STATUS
				348	tristate "LED support for status LEDs on WM831x PMICs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	349	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	350	depends on MFD_WM831X
Mark Brown	c746b55	2009-09-05 14:09:21 +0100	[diff] [blame]	351	help
				352	This option enables support for the status LEDs of the WM831x
				353	series of PMICs.
				354
Mark Brown	0081e80	2008-12-04 16:52:33 +0000	[diff] [blame]	355	config LEDS_WM8350
				356	tristate "LED Support for WM8350 AudioPlus PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	357	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	358	depends on MFD_WM8350
Mark Brown	0081e80	2008-12-04 16:52:33 +0000	[diff] [blame]	359	help
				360	This option enables support for LEDs driven by the Wolfson
				361	Microelectronics WM8350 AudioPlus PMIC.
				362
Mike Rapoport	9e84561	2008-10-13 09:06:10 +0100	[diff] [blame]	363	config LEDS_DA903X
				364	tristate "LED Support for DA9030/DA9034 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	365	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	366	depends on PMIC_DA903X
Mike Rapoport	9e84561	2008-10-13 09:06:10 +0100	[diff] [blame]	367	help
				368	This option enables support for on-chip LED drivers found
				369	on Dialog Semiconductor DA9030/DA9034 PMICs.
				370
David Dajun Chen	5ba7363	2012-05-29 15:07:26 -0700	[diff] [blame]	371	config LEDS_DA9052
				372	tristate "Dialog DA9052/DA9053 LEDS"
				373	depends on LEDS_CLASS
				374	depends on PMIC_DA9052
				375	help
				376	This option enables support for on-chip LED drivers found
				377	on Dialog Semiconductor DA9052-BC and DA9053-AA/Bx PMICs.
				378
Guennadi Liakhovetski	ac2dd0f	2009-01-10 18:58:28 +0000	[diff] [blame]	379	config LEDS_DAC124S085
				380	tristate "LED Support for DAC124S085 SPI DAC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	381	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	382	depends on SPI
Guennadi Liakhovetski	ac2dd0f	2009-01-10 18:58:28 +0000	[diff] [blame]	383	help
				384	This option enables support for DAC124S085 SPI DAC from NatSemi,
				385	which can be used to control up to four LEDs.
				386
Luotao Fu	41c42ff	2009-02-11 13:24:40 -0800	[diff] [blame]	387	config LEDS_PWM
				388	tristate "PWM driven LED Support"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	389	depends on LEDS_CLASS
Peter Ujfalusi	ad0ba85	2013-01-23 00:35:04 -0800	[diff] [blame]	390	depends on PWM
Luotao Fu	41c42ff	2009-02-11 13:24:40 -0800	[diff] [blame]	391	help
				392	This option enables support for pwm driven LEDs
				393
Antonio Ospite	d4cc6a2	2009-12-07 15:08:13 +0100	[diff] [blame]	394	config LEDS_REGULATOR
				395	tristate "REGULATOR driven LED support"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	396	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	397	depends on REGULATOR
Antonio Ospite	d4cc6a2	2009-12-07 15:08:13 +0100	[diff] [blame]	398	help
				399	This option enables support for regulator driven LEDs.
				400
Kim Kyuwon	0b56129	2009-03-04 11:59:29 -0800	[diff] [blame]	401	config LEDS_BD2802
				402	tristate "LED driver for BD2802 RGB LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	403	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	404	depends on I2C
Kim Kyuwon	0b56129	2009-03-04 11:59:29 -0800	[diff] [blame]	405	help
				406	This option enables support for BD2802GU RGB LED driver chips
				407	accessed via the I2C bus.
				408
Dave Hansen	a328e95	2009-10-01 15:43:32 -0700	[diff] [blame]	409	config LEDS_INTEL_SS4200
				410	tristate "LED driver for Intel NAS SS4200 series"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	411	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	412	depends on PCI && DMI
Dave Hansen	a328e95	2009-10-01 15:43:32 -0700	[diff] [blame]	413	help
				414	This option enables support for the Intel SS4200 series of
				415	Network Attached Storage servers. You may control the hard
				416	drive or power LEDs on the front panel. Using this driver
				417	can stop the front LED from blinking after startup.
				418
Daniel Mack	a8dd18f	2009-10-15 02:59:35 +0200	[diff] [blame]	419	config LEDS_LT3593
				420	tristate "LED driver for LT3593 controllers"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	421	depends on LEDS_CLASS
Alexandre Courbot	76ec9d1	2013-03-28 04:34:56 -0700	[diff] [blame]	422	depends on GPIOLIB
Daniel Mack	a8dd18f	2009-10-15 02:59:35 +0200	[diff] [blame]	423	help
				424	This option enables support for LEDs driven by a Linear Technology
				425	LT3593 controller. This controller uses a special one-wire pulse
				426	coding protocol to set the brightness.
				427
Michael Hennerich	ed4a10b	2009-10-08 04:00:19 -0400	[diff] [blame]	428	config LEDS_ADP5520
				429	tristate "LED Support for ADP5520/ADP5501 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	430	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	431	depends on PMIC_ADP5520
Michael Hennerich	ed4a10b	2009-10-08 04:00:19 -0400	[diff] [blame]	432	help
				433	This option enables support for on-chip LED drivers found
				434	on Analog Devices ADP5520/ADP5501 PMICs.
				435
				436	To compile this driver as a module, choose M here: the module will
				437	be called leds-adp5520.
				438
Bob Rodgers	72dcd8d	2010-02-17 15:23:31 -0600	[diff] [blame]	439	config LEDS_DELL_NETBOOKS
				440	tristate "External LED on Dell Business Netbooks"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	441	depends on LEDS_CLASS
Bob Rodgers	72dcd8d	2010-02-17 15:23:31 -0600	[diff] [blame]	442	depends on X86 && ACPI_WMI
				443	help
				444	This adds support for the Latitude 2100 and similar
				445	notebooks that have an external LED.
				446
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	447	config LEDS_MC13783
Alexander Shiyan	ae6cdb0	2013-06-10 09:59:31 -0700	[diff] [blame]	448	tristate "LED Support for MC13XXX PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	449	depends on LEDS_CLASS
Alexander Shiyan	ae6cdb0	2013-06-10 09:59:31 -0700	[diff] [blame]	450	depends on MFD_MC13XXX
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	451	help
				452	This option enable support for on-chip LED drivers found
Alexander Shiyan	a59ce65	2014-01-31 22:36:28 -0800	[diff] [blame]	453	on Freescale Semiconductor MC13783/MC13892/MC34708 PMIC.
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	454
Simon Guinot	11efe71	2010-07-06 16:08:46 +0200	[diff] [blame]	455	config LEDS_NS2
				456	tristate "LED support for Network Space v2 GPIO LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	457	depends on LEDS_CLASS
Andrew Lunn	1093d8c	2014-08-30 18:46:09 +0200	[diff] [blame]	458	depends on MACH_KIRKWOOD
Simon Guinot	11efe71	2010-07-06 16:08:46 +0200	[diff] [blame]	459	default y
				460	help
				461	This option enable support for the dual-GPIO LED found on the
				462	Network Space v2 board (and parents). This include Internet Space v2,
				463	Network Space (Max) v2 and d2 Network v2 boards.
				464
Simon Guinot	2446783	2010-10-07 16:38:49 +0200	[diff] [blame]	465	config LEDS_NETXBIG
				466	tristate "LED support for Big Network series LEDs"
Axel Lin	2504f6d	2011-07-25 17:13:16 -0700	[diff] [blame]	467	depends on LEDS_CLASS
Andrew Lunn	1093d8c	2014-08-30 18:46:09 +0200	[diff] [blame]	468	depends on MACH_KIRKWOOD
Simon Guinot	2446783	2010-10-07 16:38:49 +0200	[diff] [blame]	469	default y
				470	help
				471	This option enable support for LEDs found on the LaCie 2Big
				472	and 5Big Network v2 boards. The LEDs are wired to a CPLD and are
				473	controlled through a GPIO extension bus.
				474
Paul Parsons	7d9e7e9	2011-05-13 18:52:56 +0000	[diff] [blame]	475	config LEDS_ASIC3
				476	bool "LED support for the HTC ASIC3"
Axel Lin	9473c4c	2012-06-09 07:41:42 +0800	[diff] [blame]	477	depends on LEDS_CLASS=y
Paul Parsons	7d9e7e9	2011-05-13 18:52:56 +0000	[diff] [blame]	478	depends on MFD_ASIC3
				479	default y
				480	help
				481	This option enables support for the LEDs on the HTC ASIC3. The HTC
				482	ASIC3 LED GPIOs are inputs, not outputs, thus the leds-gpio driver
				483	cannot be used. This driver supports hardware blinking with an on+off
				484	period from 62ms to 125s. Say Y to enable LEDs on the HP iPAQ hx4700.
				485
NeilBrown	a6d511e	2012-01-10 15:09:40 -0800	[diff] [blame]	486	config LEDS_TCA6507
				487	tristate "LED Support for TCA6507 I2C chip"
				488	depends on LEDS_CLASS && I2C
				489	help
				490	This option enables support for LEDs connected to TC6507
				491	LED driver chips accessed via the I2C bus.
				492	Driver support brightness control and hardware-assisted blinking.
				493
Andrew Lunn	e370d01	2015-03-17 15:08:27 -0700	[diff] [blame]	494	config LEDS_TLC591XX
				495	tristate "LED driver for TLC59108 and TLC59116 controllers"
				496	depends on LEDS_CLASS && I2C
				497	select REGMAP_I2C
				498	help
				499	This option enables support for Texas Instruments TLC59108
				500	and TLC59116 LED controllers.
				501
Jacek Anaszewski	a43f6a8	2015-04-30 03:35:10 -0700	[diff] [blame]	502	config LEDS_MAX77693
				503	tristate "LED support for MAX77693 Flash"
				504	depends on LEDS_CLASS_FLASH
Jacek Anaszewski	10c19c9	2015-06-29 07:45:23 -0700	[diff] [blame]	505	depends on V4L2_FLASH_LED_CLASS \|\| !V4L2_FLASH_LED_CLASS
Jacek Anaszewski	a43f6a8	2015-04-30 03:35:10 -0700	[diff] [blame]	506	depends on MFD_MAX77693
				507	depends on OF
				508	help
				509	This option enables support for the flash part of the MAX77693
				510	multifunction device. It has build in control for two leds in flash
				511	and torch mode.
				512
Donggeun Kim	8584cb8	2011-12-14 18:23:56 +0900	[diff] [blame]	513	config LEDS_MAX8997
				514	tristate "LED support for MAX8997 PMIC"
				515	depends on LEDS_CLASS && MFD_MAX8997
				516	help
				517	This option enables support for on-chip LED drivers on
				518	MAXIM MAX8997 PMIC.
				519
G.Shark Jeong	b98d13c	2012-09-05 15:05:58 +0800	[diff] [blame]	520	config LEDS_LM355x
				521	tristate "LED support for LM355x Chips, LM3554 and LM3556"
G.Shark Jeong	32abb47	2012-06-22 08:12:06 +0800	[diff] [blame]	522	depends on LEDS_CLASS && I2C
				523	select REGMAP_I2C
				524	help
G.Shark Jeong	b98d13c	2012-09-05 15:05:58 +0800	[diff] [blame]	525	This option enables support for LEDs connected to LM355x.
				526	LM355x includes Torch, Flash and Indicator functions.
G.Shark Jeong	32abb47	2012-06-22 08:12:06 +0800	[diff] [blame]	527
Sebastian Andrzej Siewior	e9a4593	2012-01-20 14:33:59 -0800	[diff] [blame]	528	config LEDS_OT200
				529	tristate "LED support for the Bachmann OT200"
Jean Delvare	d9e8928	2014-03-11 09:30:53 -0700	[diff] [blame]	530	depends on LEDS_CLASS && HAS_IOMEM && (X86_32 \|\| COMPILE_TEST)
Sebastian Andrzej Siewior	e9a4593	2012-01-20 14:33:59 -0800	[diff] [blame]	531	help
				532	This option enables support for the LEDs on the Bachmann OT200.
				533	Say Y to enable LEDs on the Bachmann OT200.
				534
Andreas Werner	3843363	2014-08-27 19:52:36 +0200	[diff] [blame]	535	config LEDS_MENF21BMC
				536	tristate "LED support for the MEN 14F021P00 BMC"
				537	depends on LEDS_CLASS && MFD_MENF21BMC
				538	help
				539	Say Y here to include support for the MEN 14F021P00 BMC LEDs.
				540
				541	This driver can also be built as a module. If so the module
				542	will be called leds-menf21bmc.
				543
Ingi Kim	b7da8c5	2015-05-12 01:37:57 -0700	[diff] [blame]	544	config LEDS_KTD2692
				545	tristate "LED support for KTD2692 flash LED controller"
				546	depends on LEDS_CLASS_FLASH && GPIOLIB && OF
				547	help
				548	This option enables support for KTD2692 LED flash connected
				549	through ExpressWire interface.
				550
				551	Say Y to enable this driver.
				552
Vivien Didelot	f70ed8a	2014-04-14 16:50:19 -0400	[diff] [blame]	553	comment "LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)"
				554
Jan-Simon Möller	b54cf35	2012-07-20 16:49:06 +0800	[diff] [blame]	555	config LEDS_BLINKM
				556	tristate "LED support for the BlinkM I2C RGB LED"
				557	depends on LEDS_CLASS
				558	depends on I2C
				559	help
				560	This option enables support for the BlinkM RGB LED connected
				561	through I2C. Say Y to enable support for the BlinkM LED.
				562
Linus Walleij	535f09c	2014-05-22 00:34:16 +0200	[diff] [blame]	563	config LEDS_SYSCON
				564	bool "LED support for LEDs on system controllers"
				565	depends on LEDS_CLASS=y
				566	depends on MFD_SYSCON
				567	depends on OF
				568	help
				569	This option enabled support for the LEDs on syscon type
				570	devices. This will only work with device tree enabled
				571	devices.
				572
Linus Walleij	1dc7d83	2014-02-27 14:44:17 +0100	[diff] [blame]	573	config LEDS_VERSATILE
Arnd Bergmann	a501fd3	2014-05-06 14:58:22 +0200	[diff] [blame]	574	tristate "LED support for the ARM Versatile and RealView"
Linus Walleij	1dc7d83	2014-02-27 14:44:17 +0100	[diff] [blame]	575	depends on ARCH_REALVIEW \|\| ARCH_VERSATILE
				576	depends on LEDS_CLASS
				577	help
				578	This option enabled support for the LEDs on the ARM Versatile
				579	and RealView boards. Say Y to enabled these.
				580
Courtney Cavin	93c64f1	2015-03-12 08:47:08 -0700	[diff] [blame]	581	config LEDS_PM8941_WLED
				582	tristate "LED support for the Qualcomm PM8941 WLED block"
				583	depends on LEDS_CLASS
				584	select REGMAP
				585	help
				586	This option enables support for the 'White' LED block
				587	on Qualcomm PM8941 PMICs.
				588
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	589	comment "LED Triggers"
Kim, Milo	f07fb52	2013-02-20 00:36:01 -0800	[diff] [blame]	590	source "drivers/leds/trigger/Kconfig"
Shuah Khan	44e1e9f	2012-05-29 15:07:30 -0700	[diff] [blame]	591
Jan Engelhardt	66242f7	2007-05-10 10:44:11 +0100	[diff] [blame]	592	endif # NEW_LEDS