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