Blame - drivers/leds/Kconfig - kernel/msm-4.19

blob: a210338cfeb182f6cb255041a0a120db7bafdce6 [file] [log] [blame]

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
Ben Dooks	24f51e8	2006-04-10 22:54:01 -0700	[diff] [blame]	25	comment "LED drivers"
Richard Purdie	c3bc995	2006-03-31 02:31:05 -0800	[diff] [blame]	26
Haojian Zhuang	0a2f915	2010-01-06 17:10:09 -0500	[diff] [blame]	27	config LEDS_88PM860X
				28	tristate "LED Support for Marvell 88PM860x PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	29	depends on LEDS_CLASS
Richard Purdie	37814fd	2010-05-27 13:08:33 +0100	[diff] [blame]	30	depends on MFD_88PM860X
Haojian Zhuang	0a2f915	2010-01-06 17:10:09 -0500	[diff] [blame]	31	help
				32	This option enables support for on-chip LED drivers found on Marvell
				33	Semiconductor 88PM8606 PMIC.
				34
Shreshtha Kumar Sahu	b1e6b70	2011-03-22 16:30:16 -0700	[diff] [blame]	35	config LEDS_LM3530
				36	tristate "LCD Backlight driver for LM3530"
				37	depends on LEDS_CLASS
				38	depends on I2C
				39	help
				40	This option enables support for the LCD backlight using
				41	LM3530 ambient light sensor chip. This ALS chip can be
				42	controlled manually or using PWM input or using ambient
				43	light automatically.
				44
Johan Hovold	401dea7	2012-05-29 15:07:31 -0700	[diff] [blame]	45	config LEDS_LM3533
				46	tristate "LED support for LM3533"
				47	depends on LEDS_CLASS
				48	depends on MFD_LM3533
				49	help
				50	This option enables support for the LEDs on National Semiconductor /
				51	TI LM3533 Lighting Power chips.
				52
				53	The LEDs can be controlled directly, through PWM input, or by the
				54	ambient-light-sensor interface. The chip supports
				55	hardware-accelerated blinking with maximum on and off periods of 9.8
				56	and 77 seconds respectively.
				57
G.Shark Jeong	8b7cfbe	2012-09-12 20:05:50 +0800	[diff] [blame]	58	config LEDS_LM3642
				59	tristate "LED support for LM3642 Chip"
				60	depends on LEDS_CLASS && I2C
				61	select REGMAP_I2C
				62	help
				63	This option enables support for LEDs connected to LM3642.
				64	The LM3642 is a 4MHz fixed-frequency synchronous boost
				65	converter plus 1.5A constant current driver for a high-current
				66	white LED.
				67
				68
Richard Purdie	4d3cb35	2006-03-31 02:31:10 -0800	[diff] [blame]	69	config LEDS_LOCOMO
				70	tristate "LED Support for Locomo device"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	71	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	72	depends on SHARP_LOCOMO
Richard Purdie	4d3cb35	2006-03-31 02:31:10 -0800	[diff] [blame]	73	help
				74	This option enables support for the LEDs on Sharp Locomo.
				75	Zaurus models SL-5500 and SL-5600.
				76
Phil Sutter	ac67e23	2009-01-22 19:35:48 +0100	[diff] [blame]	77	config LEDS_MIKROTIK_RB532
				78	tristate "LED Support for Mikrotik Routerboard 532"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	79	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	80	depends on MIKROTIK_RB532
Phil Sutter	ac67e23	2009-01-22 19:35:48 +0100	[diff] [blame]	81	help
				82	This option enables support for the so called "User LED" of
				83	Mikrotik's Routerboard 532.
				84
Ben Dooks	54bdc47	2006-04-10 22:54:00 -0700	[diff] [blame]	85	config LEDS_S3C24XX
				86	tristate "LED Support for Samsung S3C24XX GPIO LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	87	depends on LEDS_CLASS
Kukjin Kim	b130d5c	2012-02-03 14:29:23 +0900	[diff] [blame]	88	depends on ARCH_S3C24XX
Ben Dooks	54bdc47	2006-04-10 22:54:00 -0700	[diff] [blame]	89	help
				90	This option enables support for LEDs connected to GPIO lines
				91	on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440.
				92
Chris Boot	1a87d94	2006-07-10 04:45:34 -0700	[diff] [blame]	93	config LEDS_NET48XX
				94	tristate "LED Support for Soekris net48xx series Error LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	95	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	96	depends on SCx200_GPIO
Chris Boot	1a87d94	2006-07-10 04:45:34 -0700	[diff] [blame]	97	help
				98	This option enables support for the Soekris net4801 and net4826 error
				99	LED.
				100
Rod Whitby	3b2e46f	2008-04-24 23:43:09 +0100	[diff] [blame]	101	config LEDS_FSG
				102	tristate "LED Support for the Freecom FSG-3"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	103	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	104	depends on MACH_FSG
Rod Whitby	3b2e46f	2008-04-24 23:43:09 +0100	[diff] [blame]	105	help
				106	This option enables support for the LEDs on the Freecom FSG-3.
				107
Kristian Kielhofner	0d75565	2006-12-06 20:37:28 -0800	[diff] [blame]	108	config LEDS_WRAP
				109	tristate "LED Support for the WRAP series LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	110	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	111	depends on SCx200_GPIO
Kristian Kielhofner	0d75565	2006-12-06 20:37:28 -0800	[diff] [blame]	112	help
				113	This option enables support for the PCEngines WRAP programmable LEDs.
				114
Yoichi Yuasa	f3b6b6c	2007-09-21 00:02:47 +0100	[diff] [blame]	115	config LEDS_COBALT_QUBE
				116	tristate "LED Support for the Cobalt Qube series front LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	117	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	118	depends on MIPS_COBALT
Florian Fainelli	2fea6f3	2007-02-12 23:16:27 +0000	[diff] [blame]	119	help
Yoichi Yuasa	f3b6b6c	2007-09-21 00:02:47 +0100	[diff] [blame]	120	This option enables support for the front LED on Cobalt Qube series
Florian Fainelli	2fea6f3	2007-02-12 23:16:27 +0000	[diff] [blame]	121
Yoichi Yuasa	97da7aa	2007-09-27 17:51:05 +0900	[diff] [blame]	122	config LEDS_COBALT_RAQ
				123	bool "LED Support for the Cobalt Raq series"
Yoichi Yuasa	ec14961	2008-12-03 08:09:28 +0000	[diff] [blame]	124	depends on LEDS_CLASS=y && MIPS_COBALT
Yoichi Yuasa	97da7aa	2007-09-27 17:51:05 +0900	[diff] [blame]	125	select LEDS_TRIGGERS
				126	help
				127	This option enables support for the Cobalt Raq series LEDs.
				128
David S. Miller	5843492	2008-08-31 20:26:48 -0700	[diff] [blame]	129	config LEDS_SUNFIRE
				130	tristate "LED support for SunFire servers."
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	131	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	132	depends on SPARC64
David S. Miller	5843492	2008-08-31 20:26:48 -0700	[diff] [blame]	133	select LEDS_TRIGGERS
				134	help
				135	This option enables support for the Left, Middle, and Right
				136	LEDs on the I/O and CPU boards of SunFire UltraSPARC servers.
				137
Linus Walleij	4da498fc	2014-07-23 05:36:00 -0700	[diff] [blame]	138	config LEDS_IPAQ_MICRO
				139	tristate "LED Support for the Compaq iPAQ h3xxx"
				140	depends on MFD_IPAQ_MICRO
				141	help
				142	Choose this option if you want to use the notification LED on
				143	Compaq/HP iPAQ h3100 and h3600.
				144
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	145	config LEDS_HP6XX
				146	tristate "LED Support for the HP Jornada 6xx"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	147	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	148	depends on SH_HP6XX
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	149	help
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	150	This option enables LED support for the handheld
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	151	HP Jornada 620/660/680/690.
				152
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	153	config LEDS_PCA9532
				154	tristate "LED driver for PCA9532 dimmer"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	155	depends on LEDS_CLASS
Kees Cook	5e0b080	2013-01-16 18:53:41 -0800	[diff] [blame]	156	depends on I2C && INPUT
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	157	help
				158	This option enables support for NXP pca9532
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	159	LED controller. It is generally only useful
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	160	as a platform driver
				161
Joachim Eastwood	3c1ab50	2011-05-24 17:13:23 -0700	[diff] [blame]	162	config LEDS_PCA9532_GPIO
				163	bool "Enable GPIO support for PCA9532"
				164	depends on LEDS_PCA9532
				165	depends on GPIOLIB
				166	help
				167	Allow unused pins on PCA9532 to be used as gpio.
				168
				169	To use a pin as gpio pca9532_type in pca9532_platform data needs to
				170	set to PCA9532_TYPE_GPIO.
				171
Raphael Assenat	22e03f3	2007-02-27 19:49:53 +0000	[diff] [blame]	172	config LEDS_GPIO
				173	tristate "LED Support for GPIO connected LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	174	depends on LEDS_CLASS
Alexandre Courbot	76ec9d1	2013-03-28 04:34:56 -0700	[diff] [blame]	175	depends on GPIOLIB
Raphael Assenat	22e03f3	2007-02-27 19:49:53 +0000	[diff] [blame]	176	help
				177	This option enables support for the LEDs connected to GPIO
				178	outputs. To be useful the particular board must have LEDs
Trent Piepho	a7d878a	2009-01-10 17:26:01 +0000	[diff] [blame]	179	and they must be connected to the GPIO lines. The LEDs must be
				180	defined as platform devices and/or OpenFirmware platform devices.
				181	The code to use these bindings can be selected below.
				182
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	183	config LEDS_LP3944
				184	tristate "LED Support for N.S. LP3944 (Fun Light) I2C chip"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	185	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	186	depends on I2C
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	187	help
Antonio Ospite	7f1be81	2009-07-03 16:18:45 +0200	[diff] [blame]	188	This option enables support for LEDs connected to the National
				189	Semiconductor LP3944 Lighting Management Unit (LMU) also known as
				190	Fun Light Chip.
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	191
				192	To compile this driver as a module, choose M here: the
				193	module will be called leds-lp3944.
				194
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	195	config LEDS_LP55XX_COMMON
Kim, Milo	33b3a56	2013-07-09 02:11:37 -0700	[diff] [blame]	196	tristate "Common Driver for TI/National LP5521/5523/55231/5562/8501"
				197	depends on LEDS_LP5521 \|\| LEDS_LP5523 \|\| LEDS_LP5562 \|\| LEDS_LP8501
Milo(Woogyom) Kim	10c06d1	2013-02-05 19:17:20 +0900	[diff] [blame]	198	select FW_LOADER
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	199	help
Kim, Milo	33b3a56	2013-07-09 02:11:37 -0700	[diff] [blame]	200	This option supports common operations for LP5521/5523/55231/5562/8501
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	201	devices.
				202
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	203	config LEDS_LP5521
				204	tristate "LED Support for N.S. LP5521 LED driver chip"
				205	depends on LEDS_CLASS && I2C
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	206	select LEDS_LP55XX_COMMON
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	207	help
				208	If you say yes here you get support for the National Semiconductor
				209	LP5521 LED driver. It is 3 channel chip with programmable engines.
				210	Driver provides direct control via LED class and interface for
				211	programming the engines.
				212
				213	config LEDS_LP5523
Kim, Milo	ca70532	2012-09-04 15:06:11 +0800	[diff] [blame]	214	tristate "LED Support for TI/National LP5523/55231 LED driver chip"
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	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
Kim, Milo	ca70532	2012-09-04 15:06:11 +0800	[diff] [blame]	218	If you say yes here you get support for TI/National Semiconductor
				219	LP5523/55231 LED driver.
				220	It is 9 channel chip with programmable engines.
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	221	Driver provides direct control via LED class and interface for
				222	programming the engines.
				223
Kim, Milo	ff45262a	2013-02-18 21:10:14 -0800	[diff] [blame]	224	config LEDS_LP5562
				225	tristate "LED Support for TI LP5562 LED driver chip"
				226	depends on LEDS_CLASS && I2C
				227	select LEDS_LP55XX_COMMON
				228	help
				229	If you say yes here you get support for TI LP5562 LED driver.
				230	It is 4 channels chip with programmable engines.
				231	Driver provides direct control via LED class and interface for
				232	programming the engines.
				233
Kim, Milo	33b3a56	2013-07-09 02:11:37 -0700	[diff] [blame]	234	config LEDS_LP8501
				235	tristate "LED Support for TI LP8501 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 LP8501 LED driver.
				240	It is 9 channel chip with programmable engines.
				241	Driver provides direct control via LED class and interface for
				242	programming the engines.
				243	It is similar as LP5523, but output power selection is available.
				244	And register layout and engine program schemes are different.
				245
Kim, Milo	eb80411	2012-07-20 16:43:59 +0800	[diff] [blame]	246	config LEDS_LP8788
				247	tristate "LED support for the TI LP8788 PMIC"
				248	depends on LEDS_CLASS
				249	depends on MFD_LP8788
				250	help
				251	This option enables support for the Keyboard LEDs on the LP8788 PMIC.
				252
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	253	config LEDS_CLEVO_MAIL
Németh Márton	95dc576	2009-04-03 07:42:47 +0200	[diff] [blame]	254	tristate "Mail LED on Clevo notebook"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	255	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	256	depends on X86 && SERIO_I8042 && DMI
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	257	help
				258	This driver makes the mail LED accessible from userspace
				259	programs through the leds subsystem. This LED have three
				260	known mode: off, blink at 0.5Hz and blink at 1Hz.
				261
Márton Németh	92e015c	2007-10-31 15:09:05 +0100	[diff] [blame]	262	The driver supports two kinds of interface: using ledtrig-timer
				263	or through /sys/class/leds/clevo::mail/brightness. As this LED
				264	cannot change it's brightness it blinks instead. The brightness
				265	value 0 means off, 1..127 means blink at 0.5Hz and 128..255 means
				266	blink at 1Hz.
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	267
				268	This module can drive the mail LED for the following notebooks:
				269
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	270	Clevo D400P
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	271	Clevo D410J
				272	Clevo D410V
				273	Clevo D400V/D470V (not tested, but might work)
				274	Clevo M540N
				275	Clevo M5x0N (not tested, but might work)
				276	Positivo Mobile (Clevo M5x0V)
				277
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	278	If your model is not listed here you can try the "nodetect"
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	279	module parameter.
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	280
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	281	To compile this driver as a module, choose M here: the
				282	module will be called leds-clevo-mail.
				283
Nate Case	f46e920	2008-07-16 22:49:55 +0100	[diff] [blame]	284	config LEDS_PCA955X
				285	tristate "LED Support for PCA955x I2C chips"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	286	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	287	depends on I2C
Nate Case	f46e920	2008-07-16 22:49:55 +0100	[diff] [blame]	288	help
				289	This option enables support for LEDs connected to PCA955x
				290	LED driver chips accessed via the I2C bus. Supported
				291	devices include PCA9550, PCA9551, PCA9552, and PCA9553.
				292
Ricardo Ribalda Delgado	56a1740	2013-08-14 14:23:50 -0700	[diff] [blame]	293	config LEDS_PCA963X
Ricardo Ribalda Delgado	af67384	2013-08-14 14:23:47 -0700	[diff] [blame]	294	tristate "LED support for PCA963x I2C chip"
Peter Meerwald	75cb2e1	2012-03-23 15:02:10 -0700	[diff] [blame]	295	depends on LEDS_CLASS
				296	depends on I2C
				297	help
Ricardo Ribalda Delgado	af67384	2013-08-14 14:23:47 -0700	[diff] [blame]	298	This option enables support for LEDs connected to the PCA963x
				299	LED driver chip accessed via the I2C bus. Supported
				300	devices include PCA9633 and PCA9634
Peter Meerwald	75cb2e1	2012-03-23 15:02:10 -0700	[diff] [blame]	301
Mark Brown	c746b55	2009-09-05 14:09:21 +0100	[diff] [blame]	302	config LEDS_WM831X_STATUS
				303	tristate "LED support for status LEDs on WM831x PMICs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	304	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	305	depends on MFD_WM831X
Mark Brown	c746b55	2009-09-05 14:09:21 +0100	[diff] [blame]	306	help
				307	This option enables support for the status LEDs of the WM831x
				308	series of PMICs.
				309
Mark Brown	0081e80	2008-12-04 16:52:33 +0000	[diff] [blame]	310	config LEDS_WM8350
				311	tristate "LED Support for WM8350 AudioPlus PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	312	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	313	depends on MFD_WM8350
Mark Brown	0081e80	2008-12-04 16:52:33 +0000	[diff] [blame]	314	help
				315	This option enables support for LEDs driven by the Wolfson
				316	Microelectronics WM8350 AudioPlus PMIC.
				317
Mike Rapoport	9e84561	2008-10-13 09:06:10 +0100	[diff] [blame]	318	config LEDS_DA903X
				319	tristate "LED Support for DA9030/DA9034 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	320	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	321	depends on PMIC_DA903X
Mike Rapoport	9e84561	2008-10-13 09:06:10 +0100	[diff] [blame]	322	help
				323	This option enables support for on-chip LED drivers found
				324	on Dialog Semiconductor DA9030/DA9034 PMICs.
				325
David Dajun Chen	5ba7363	2012-05-29 15:07:26 -0700	[diff] [blame]	326	config LEDS_DA9052
				327	tristate "Dialog DA9052/DA9053 LEDS"
				328	depends on LEDS_CLASS
				329	depends on PMIC_DA9052
				330	help
				331	This option enables support for on-chip LED drivers found
				332	on Dialog Semiconductor DA9052-BC and DA9053-AA/Bx PMICs.
				333
Guennadi Liakhovetski	ac2dd0f	2009-01-10 18:58:28 +0000	[diff] [blame]	334	config LEDS_DAC124S085
				335	tristate "LED Support for DAC124S085 SPI DAC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	336	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	337	depends on SPI
Guennadi Liakhovetski	ac2dd0f	2009-01-10 18:58:28 +0000	[diff] [blame]	338	help
				339	This option enables support for DAC124S085 SPI DAC from NatSemi,
				340	which can be used to control up to four LEDs.
				341
Luotao Fu	41c42ff	2009-02-11 13:24:40 -0800	[diff] [blame]	342	config LEDS_PWM
				343	tristate "PWM driven LED Support"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	344	depends on LEDS_CLASS
Peter Ujfalusi	ad0ba85	2013-01-23 00:35:04 -0800	[diff] [blame]	345	depends on PWM
Luotao Fu	41c42ff	2009-02-11 13:24:40 -0800	[diff] [blame]	346	help
				347	This option enables support for pwm driven LEDs
				348
Antonio Ospite	d4cc6a2	2009-12-07 15:08:13 +0100	[diff] [blame]	349	config LEDS_REGULATOR
				350	tristate "REGULATOR driven LED support"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	351	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	352	depends on REGULATOR
Antonio Ospite	d4cc6a2	2009-12-07 15:08:13 +0100	[diff] [blame]	353	help
				354	This option enables support for regulator driven LEDs.
				355
Kim Kyuwon	0b56129	2009-03-04 11:59:29 -0800	[diff] [blame]	356	config LEDS_BD2802
				357	tristate "LED driver for BD2802 RGB LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	358	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	359	depends on I2C
Kim Kyuwon	0b56129	2009-03-04 11:59:29 -0800	[diff] [blame]	360	help
				361	This option enables support for BD2802GU RGB LED driver chips
				362	accessed via the I2C bus.
				363
Dave Hansen	a328e95	2009-10-01 15:43:32 -0700	[diff] [blame]	364	config LEDS_INTEL_SS4200
				365	tristate "LED driver for Intel NAS SS4200 series"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	366	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	367	depends on PCI && DMI
Dave Hansen	a328e95	2009-10-01 15:43:32 -0700	[diff] [blame]	368	help
				369	This option enables support for the Intel SS4200 series of
				370	Network Attached Storage servers. You may control the hard
				371	drive or power LEDs on the front panel. Using this driver
				372	can stop the front LED from blinking after startup.
				373
Daniel Mack	a8dd18f	2009-10-15 02:59:35 +0200	[diff] [blame]	374	config LEDS_LT3593
				375	tristate "LED driver for LT3593 controllers"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	376	depends on LEDS_CLASS
Alexandre Courbot	76ec9d1	2013-03-28 04:34:56 -0700	[diff] [blame]	377	depends on GPIOLIB
Daniel Mack	a8dd18f	2009-10-15 02:59:35 +0200	[diff] [blame]	378	help
				379	This option enables support for LEDs driven by a Linear Technology
				380	LT3593 controller. This controller uses a special one-wire pulse
				381	coding protocol to set the brightness.
				382
Michael Hennerich	ed4a10b	2009-10-08 04:00:19 -0400	[diff] [blame]	383	config LEDS_ADP5520
				384	tristate "LED Support for ADP5520/ADP5501 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	385	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	386	depends on PMIC_ADP5520
Michael Hennerich	ed4a10b	2009-10-08 04:00:19 -0400	[diff] [blame]	387	help
				388	This option enables support for on-chip LED drivers found
				389	on Analog Devices ADP5520/ADP5501 PMICs.
				390
				391	To compile this driver as a module, choose M here: the module will
				392	be called leds-adp5520.
				393
Bob Rodgers	72dcd8d	2010-02-17 15:23:31 -0600	[diff] [blame]	394	config LEDS_DELL_NETBOOKS
				395	tristate "External LED on Dell Business Netbooks"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	396	depends on LEDS_CLASS
Bob Rodgers	72dcd8d	2010-02-17 15:23:31 -0600	[diff] [blame]	397	depends on X86 && ACPI_WMI
				398	help
				399	This adds support for the Latitude 2100 and similar
				400	notebooks that have an external LED.
				401
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	402	config LEDS_MC13783
Alexander Shiyan	ae6cdb0	2013-06-10 09:59:31 -0700	[diff] [blame]	403	tristate "LED Support for MC13XXX PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	404	depends on LEDS_CLASS
Alexander Shiyan	ae6cdb0	2013-06-10 09:59:31 -0700	[diff] [blame]	405	depends on MFD_MC13XXX
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	406	help
				407	This option enable support for on-chip LED drivers found
Alexander Shiyan	a59ce65	2014-01-31 22:36:28 -0800	[diff] [blame]	408	on Freescale Semiconductor MC13783/MC13892/MC34708 PMIC.
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	409
Simon Guinot	11efe71	2010-07-06 16:08:46 +0200	[diff] [blame]	410	config LEDS_NS2
				411	tristate "LED support for Network Space v2 GPIO LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	412	depends on LEDS_CLASS
Andrew Lunn	1093d8c	2014-08-30 18:46:09 +0200	[diff] [blame]	413	depends on MACH_KIRKWOOD
Simon Guinot	11efe71	2010-07-06 16:08:46 +0200	[diff] [blame]	414	default y
				415	help
				416	This option enable support for the dual-GPIO LED found on the
				417	Network Space v2 board (and parents). This include Internet Space v2,
				418	Network Space (Max) v2 and d2 Network v2 boards.
				419
Simon Guinot	2446783	2010-10-07 16:38:49 +0200	[diff] [blame]	420	config LEDS_NETXBIG
				421	tristate "LED support for Big Network series LEDs"
Axel Lin	2504f6d	2011-07-25 17:13:16 -0700	[diff] [blame]	422	depends on LEDS_CLASS
Andrew Lunn	1093d8c	2014-08-30 18:46:09 +0200	[diff] [blame]	423	depends on MACH_KIRKWOOD
Simon Guinot	2446783	2010-10-07 16:38:49 +0200	[diff] [blame]	424	default y
				425	help
				426	This option enable support for LEDs found on the LaCie 2Big
				427	and 5Big Network v2 boards. The LEDs are wired to a CPLD and are
				428	controlled through a GPIO extension bus.
				429
Paul Parsons	7d9e7e9	2011-05-13 18:52:56 +0000	[diff] [blame]	430	config LEDS_ASIC3
				431	bool "LED support for the HTC ASIC3"
Axel Lin	9473c4c	2012-06-09 07:41:42 +0800	[diff] [blame]	432	depends on LEDS_CLASS=y
Paul Parsons	7d9e7e9	2011-05-13 18:52:56 +0000	[diff] [blame]	433	depends on MFD_ASIC3
				434	default y
				435	help
				436	This option enables support for the LEDs on the HTC ASIC3. The HTC
				437	ASIC3 LED GPIOs are inputs, not outputs, thus the leds-gpio driver
				438	cannot be used. This driver supports hardware blinking with an on+off
				439	period from 62ms to 125s. Say Y to enable LEDs on the HP iPAQ hx4700.
				440
NeilBrown	a6d511e	2012-01-10 15:09:40 -0800	[diff] [blame]	441	config LEDS_TCA6507
				442	tristate "LED Support for TCA6507 I2C chip"
				443	depends on LEDS_CLASS && I2C
				444	help
				445	This option enables support for LEDs connected to TC6507
				446	LED driver chips accessed via the I2C bus.
				447	Driver support brightness control and hardware-assisted blinking.
				448
Donggeun Kim	8584cb8	2011-12-14 18:23:56 +0900	[diff] [blame]	449	config LEDS_MAX8997
				450	tristate "LED support for MAX8997 PMIC"
				451	depends on LEDS_CLASS && MFD_MAX8997
				452	help
				453	This option enables support for on-chip LED drivers on
				454	MAXIM MAX8997 PMIC.
				455
G.Shark Jeong	b98d13c	2012-09-05 15:05:58 +0800	[diff] [blame]	456	config LEDS_LM355x
				457	tristate "LED support for LM355x Chips, LM3554 and LM3556"
G.Shark Jeong	32abb478	2012-06-22 08:12:06 +0800	[diff] [blame]	458	depends on LEDS_CLASS && I2C
				459	select REGMAP_I2C
				460	help
G.Shark Jeong	b98d13c	2012-09-05 15:05:58 +0800	[diff] [blame]	461	This option enables support for LEDs connected to LM355x.
				462	LM355x includes Torch, Flash and Indicator functions.
G.Shark Jeong	32abb478	2012-06-22 08:12:06 +0800	[diff] [blame]	463
Sebastian Andrzej Siewior	e9a4593	2012-01-20 14:33:59 -0800	[diff] [blame]	464	config LEDS_OT200
				465	tristate "LED support for the Bachmann OT200"
Jean Delvare	d9e8928	2014-03-11 09:30:53 -0700	[diff] [blame]	466	depends on LEDS_CLASS && HAS_IOMEM && (X86_32 \|\| COMPILE_TEST)
Sebastian Andrzej Siewior	e9a4593	2012-01-20 14:33:59 -0800	[diff] [blame]	467	help
				468	This option enables support for the LEDs on the Bachmann OT200.
				469	Say Y to enable LEDs on the Bachmann OT200.
				470
Andreas Werner	3843363	2014-08-27 19:52:36 +0200	[diff] [blame]	471	config LEDS_MENF21BMC
				472	tristate "LED support for the MEN 14F021P00 BMC"
				473	depends on LEDS_CLASS && MFD_MENF21BMC
				474	help
				475	Say Y here to include support for the MEN 14F021P00 BMC LEDs.
				476
				477	This driver can also be built as a module. If so the module
				478	will be called leds-menf21bmc.
				479
Vivien Didelot	f70ed8a	2014-04-14 16:50:19 -0400	[diff] [blame]	480	comment "LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)"
				481
Jan-Simon Möller	b54cf35	2012-07-20 16:49:06 +0800	[diff] [blame]	482	config LEDS_BLINKM
				483	tristate "LED support for the BlinkM I2C RGB LED"
				484	depends on LEDS_CLASS
				485	depends on I2C
				486	help
				487	This option enables support for the BlinkM RGB LED connected
				488	through I2C. Say Y to enable support for the BlinkM LED.
				489
Linus Walleij	535f09c	2014-05-22 00:34:16 +0200	[diff] [blame]	490	config LEDS_SYSCON
				491	bool "LED support for LEDs on system controllers"
				492	depends on LEDS_CLASS=y
				493	depends on MFD_SYSCON
				494	depends on OF
				495	help
				496	This option enabled support for the LEDs on syscon type
				497	devices. This will only work with device tree enabled
				498	devices.
				499
Linus Walleij	1dc7d83	2014-02-27 14:44:17 +0100	[diff] [blame]	500	config LEDS_VERSATILE
Arnd Bergmann	a501fd3	2014-05-06 14:58:22 +0200	[diff] [blame]	501	tristate "LED support for the ARM Versatile and RealView"
Linus Walleij	1dc7d83	2014-02-27 14:44:17 +0100	[diff] [blame]	502	depends on ARCH_REALVIEW \|\| ARCH_VERSATILE
				503	depends on LEDS_CLASS
				504	help
				505	This option enabled support for the LEDs on the ARM Versatile
				506	and RealView boards. Say Y to enabled these.
				507
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	508	comment "LED Triggers"
Kim, Milo	f07fb52	2013-02-20 00:36:01 -0800	[diff] [blame]	509	source "drivers/leds/trigger/Kconfig"
Shuah Khan	44e1e9f	2012-05-29 15:07:30 -0700	[diff] [blame]	510
Jan Engelhardt	66242f7	2007-05-10 10:44:11 +0100	[diff] [blame]	511	endif # NEW_LEDS