Blame - drivers/leds/Kconfig - android_kernel_oneplus_msm8996

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Jan Engelhardt	66242f7	2007-05-10 10:44:11 +0100	[diff] [blame]	1	menuconfig NEW_LEDS
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	2	bool "LED Support"
				3	help
Richard Purdie	a8d2e7d	2006-05-15 09:44:14 -0700	[diff] [blame]	4	Say Y to enable Linux LED support. This allows control of supported
				5	LEDs from both userspace and optionally, by kernel events (triggers).
				6
				7	This is not related to standard keyboard LEDs which are controlled
				8	via the input system.
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	9
				10	config LEDS_CLASS
Johannes Berg	5ada28b	2010-11-11 14:05:21 -0800	[diff] [blame]	11	bool "LED Class Support"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	12	depends on NEW_LEDS
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	13	help
				14	This option enables the led sysfs class in /sys/class/leds. You'll
				15	need this to do anything useful with LEDs. If unsure, say N.
				16
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	17	if NEW_LEDS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	18
Ben Dooks	24f51e8	2006-04-10 22:54:01 -0700	[diff] [blame]	19	comment "LED drivers"
Richard Purdie	c3bc995	2006-03-31 02:31:05 -0800	[diff] [blame]	20
Haojian Zhuang	0a2f915	2010-01-06 17:10:09 -0500	[diff] [blame]	21	config LEDS_88PM860X
				22	tristate "LED Support for Marvell 88PM860x PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	23	depends on LEDS_CLASS
Richard Purdie	37814fd	2010-05-27 13:08:33 +0100	[diff] [blame]	24	depends on MFD_88PM860X
Haojian Zhuang	0a2f915	2010-01-06 17:10:09 -0500	[diff] [blame]	25	help
				26	This option enables support for on-chip LED drivers found on Marvell
				27	Semiconductor 88PM8606 PMIC.
				28
David Brownell	de5c9ed	2008-02-08 04:21:22 -0800	[diff] [blame]	29	config LEDS_ATMEL_PWM
				30	tristate "LED Support using Atmel PWM outputs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	31	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	32	depends on ATMEL_PWM
David Brownell	de5c9ed	2008-02-08 04:21:22 -0800	[diff] [blame]	33	help
				34	This option enables support for LEDs driven using outputs
				35	of the dedicated PWM controller found on newer Atmel SOCs.
				36
Shreshtha Kumar Sahu	b1e6b70	2011-03-22 16:30:16 -0700	[diff] [blame]	37	config LEDS_LM3530
				38	tristate "LCD Backlight driver for LM3530"
				39	depends on LEDS_CLASS
				40	depends on I2C
				41	help
				42	This option enables support for the LCD backlight using
				43	LM3530 ambient light sensor chip. This ALS chip can be
				44	controlled manually or using PWM input or using ambient
				45	light automatically.
				46
Richard Purdie	4d3cb35	2006-03-31 02:31:10 -0800	[diff] [blame]	47	config LEDS_LOCOMO
				48	tristate "LED Support for Locomo device"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	49	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	50	depends on SHARP_LOCOMO
Richard Purdie	4d3cb35	2006-03-31 02:31:10 -0800	[diff] [blame]	51	help
				52	This option enables support for the LEDs on Sharp Locomo.
				53	Zaurus models SL-5500 and SL-5600.
				54
Phil Sutter	ac67e23	2009-01-22 19:35:48 +0100	[diff] [blame]	55	config LEDS_MIKROTIK_RB532
				56	tristate "LED Support for Mikrotik Routerboard 532"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	57	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	58	depends on MIKROTIK_RB532
Phil Sutter	ac67e23	2009-01-22 19:35:48 +0100	[diff] [blame]	59	help
				60	This option enables support for the so called "User LED" of
				61	Mikrotik's Routerboard 532.
				62
Ben Dooks	54bdc47	2006-04-10 22:54:00 -0700	[diff] [blame]	63	config LEDS_S3C24XX
				64	tristate "LED Support for Samsung S3C24XX GPIO LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	65	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	66	depends on ARCH_S3C2410
Ben Dooks	54bdc47	2006-04-10 22:54:00 -0700	[diff] [blame]	67	help
				68	This option enables support for LEDs connected to GPIO lines
				69	on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440.
				70
Jonathan McDowell	9becde7	2006-06-23 02:05:33 -0700	[diff] [blame]	71	config LEDS_AMS_DELTA
				72	tristate "LED Support for the Amstrad Delta (E3)"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	73	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	74	depends on MACH_AMS_DELTA
Jonathan McDowell	9becde7	2006-06-23 02:05:33 -0700	[diff] [blame]	75	help
				76	This option enables support for the LEDs on Amstrad Delta (E3).
				77
Chris Boot	1a87d94	2006-07-10 04:45:34 -0700	[diff] [blame]	78	config LEDS_NET48XX
				79	tristate "LED Support for Soekris net48xx series Error LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	80	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	81	depends on SCx200_GPIO
Chris Boot	1a87d94	2006-07-10 04:45:34 -0700	[diff] [blame]	82	help
				83	This option enables support for the Soekris net4801 and net4826 error
				84	LED.
				85
Bjarke Istrup Pedersen	14e40f6	2010-05-24 12:15:56 -0700	[diff] [blame]	86	config LEDS_NET5501
				87	tristate "LED Support for Soekris net5501 series Error LED"
Richard Purdie	37814fd	2010-05-27 13:08:33 +0100	[diff] [blame]	88	depends on LEDS_TRIGGERS
				89	depends on X86 && LEDS_GPIO_PLATFORM && GPIO_CS5535
Bjarke Istrup Pedersen	14e40f6	2010-05-24 12:15:56 -0700	[diff] [blame]	90	select LEDS_TRIGGER_DEFAULT_ON
				91	default n
				92	help
				93	Add support for the Soekris net5501 board (detection, error led
				94	and GPIO).
				95
Rod Whitby	3b2e46f	2008-04-24 23:43:09 +0100	[diff] [blame]	96	config LEDS_FSG
				97	tristate "LED Support for the Freecom FSG-3"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	98	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	99	depends on MACH_FSG
Rod Whitby	3b2e46f	2008-04-24 23:43:09 +0100	[diff] [blame]	100	help
				101	This option enables support for the LEDs on the Freecom FSG-3.
				102
Kristian Kielhofner	0d75565	2006-12-06 20:37:28 -0800	[diff] [blame]	103	config LEDS_WRAP
				104	tristate "LED Support for the WRAP series LEDs"
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
Kristian Kielhofner	0d75565	2006-12-06 20:37:28 -0800	[diff] [blame]	107	help
				108	This option enables support for the PCEngines WRAP programmable LEDs.
				109
Constantin Baranov	ec9a943	2008-11-17 11:31:08 +0000	[diff] [blame]	110	config LEDS_ALIX2
				111	tristate "LED Support for ALIX.2 and ALIX.3 series"
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 X86 && !GPIO_CS5535 && !CS5535_GPIO
Constantin Baranov	ec9a943	2008-11-17 11:31:08 +0000	[diff] [blame]	114	help
				115	This option enables support for the PCEngines ALIX.2 and ALIX.3 LEDs.
Tobias Mueller	2216c6e	2009-06-10 12:48:52 -0700	[diff] [blame]	116	You have to set leds-alix2.force=1 for boards with Award BIOS.
Constantin Baranov	ec9a943	2008-11-17 11:31:08 +0000	[diff] [blame]	117
Arnaud Patard	bd4009a	2007-02-12 23:09:32 +0000	[diff] [blame]	118	config LEDS_H1940
				119	tristate "LED Support for iPAQ H1940 device"
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 ARCH_H1940
Arnaud Patard	bd4009a	2007-02-12 23:09:32 +0000	[diff] [blame]	122	help
				123	This option enables support for the LEDs on the h1940.
				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
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	148	config LEDS_HP6XX
				149	tristate "LED Support for the HP Jornada 6xx"
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 SH_HP6XX
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	152	help
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	153	This option enables LED support for the handheld
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	154	HP Jornada 620/660/680/690.
				155
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	156	config LEDS_PCA9532
				157	tristate "LED driver for PCA9532 dimmer"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	158	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	159	depends on I2C && INPUT && EXPERIMENTAL
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	160	help
				161	This option enables support for NXP pca9532
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	162	LED controller. It is generally only useful
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	163	as a platform driver
				164
Joachim Eastwood	3c1ab50	2011-05-24 17:13:23 -0700	[diff] [blame^]	165	config LEDS_PCA9532_GPIO
				166	bool "Enable GPIO support for PCA9532"
				167	depends on LEDS_PCA9532
				168	depends on GPIOLIB
				169	help
				170	Allow unused pins on PCA9532 to be used as gpio.
				171
				172	To use a pin as gpio pca9532_type in pca9532_platform data needs to
				173	set to PCA9532_TYPE_GPIO.
				174
Raphael Assenat	22e03f3	2007-02-27 19:49:53 +0000	[diff] [blame]	175	config LEDS_GPIO
				176	tristate "LED Support for GPIO connected LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	177	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	178	depends on GENERIC_GPIO
Raphael Assenat	22e03f3	2007-02-27 19:49:53 +0000	[diff] [blame]	179	help
				180	This option enables support for the LEDs connected to GPIO
				181	outputs. To be useful the particular board must have LEDs
Trent Piepho	a7d878a	2009-01-10 17:26:01 +0000	[diff] [blame]	182	and they must be connected to the GPIO lines. The LEDs must be
				183	defined as platform devices and/or OpenFirmware platform devices.
				184	The code to use these bindings can be selected below.
				185
				186	config LEDS_GPIO_PLATFORM
				187	bool "Platform device bindings for GPIO LEDs"
				188	depends on LEDS_GPIO
				189	default y
				190	help
				191	Let the leds-gpio driver drive LEDs which have been defined as
				192	platform devices. If you don't know what this means, say yes.
				193
				194	config LEDS_GPIO_OF
				195	bool "OpenFirmware platform device bindings for GPIO LEDs"
				196	depends on LEDS_GPIO && OF_DEVICE
				197	default y
				198	help
				199	Let the leds-gpio driver drive LEDs which have been defined as
				200	of_platform devices. For instance, LEDs which are listed in a "dts"
				201	file.
Raphael Assenat	22e03f3	2007-02-27 19:49:53 +0000	[diff] [blame]	202
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	203	config LEDS_LP3944
				204	tristate "LED Support for N.S. LP3944 (Fun Light) I2C chip"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	205	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	206	depends on I2C
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	207	help
Antonio Ospite	7f1be81	2009-07-03 16:18:45 +0200	[diff] [blame]	208	This option enables support for LEDs connected to the National
				209	Semiconductor LP3944 Lighting Management Unit (LMU) also known as
				210	Fun Light Chip.
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	211
				212	To compile this driver as a module, choose M here: the
				213	module will be called leds-lp3944.
				214
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	215	config LEDS_LP5521
				216	tristate "LED Support for N.S. LP5521 LED driver chip"
				217	depends on LEDS_CLASS && I2C
				218	help
				219	If you say yes here you get support for the National Semiconductor
				220	LP5521 LED driver. It is 3 channel chip with programmable engines.
				221	Driver provides direct control via LED class and interface for
				222	programming the engines.
				223
				224	config LEDS_LP5523
				225	tristate "LED Support for N.S. LP5523 LED driver chip"
				226	depends on LEDS_CLASS && I2C
				227	help
				228	If you say yes here you get support for the National Semiconductor
				229	LP5523 LED driver. It is 9 channel chip with programmable engines.
				230	Driver provides direct control via LED class and interface for
				231	programming the engines.
				232
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	233	config LEDS_CLEVO_MAIL
Németh Márton	95dc576	2009-04-03 07:42:47 +0200	[diff] [blame]	234	tristate "Mail LED on Clevo notebook"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	235	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	236	depends on X86 && SERIO_I8042 && DMI
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	237	help
				238	This driver makes the mail LED accessible from userspace
				239	programs through the leds subsystem. This LED have three
				240	known mode: off, blink at 0.5Hz and blink at 1Hz.
				241
Márton Németh	92e015c	2007-10-31 15:09:05 +0100	[diff] [blame]	242	The driver supports two kinds of interface: using ledtrig-timer
				243	or through /sys/class/leds/clevo::mail/brightness. As this LED
				244	cannot change it's brightness it blinks instead. The brightness
				245	value 0 means off, 1..127 means blink at 0.5Hz and 128..255 means
				246	blink at 1Hz.
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	247
				248	This module can drive the mail LED for the following notebooks:
				249
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	250	Clevo D400P
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	251	Clevo D410J
				252	Clevo D410V
				253	Clevo D400V/D470V (not tested, but might work)
				254	Clevo M540N
				255	Clevo M5x0N (not tested, but might work)
				256	Positivo Mobile (Clevo M5x0V)
				257
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	258	If your model is not listed here you can try the "nodetect"
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	259	module parameter.
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	260
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	261	To compile this driver as a module, choose M here: the
				262	module will be called leds-clevo-mail.
				263
Nate Case	f46e920	2008-07-16 22:49:55 +0100	[diff] [blame]	264	config LEDS_PCA955X
				265	tristate "LED Support for PCA955x I2C chips"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	266	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	267	depends on I2C
Nate Case	f46e920	2008-07-16 22:49:55 +0100	[diff] [blame]	268	help
				269	This option enables support for LEDs connected to PCA955x
				270	LED driver chips accessed via the I2C bus. Supported
				271	devices include PCA9550, PCA9551, PCA9552, and PCA9553.
				272
Mark Brown	c746b55	2009-09-05 14:09:21 +0100	[diff] [blame]	273	config LEDS_WM831X_STATUS
				274	tristate "LED support for status LEDs on WM831x PMICs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	275	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	276	depends on MFD_WM831X
Mark Brown	c746b55	2009-09-05 14:09:21 +0100	[diff] [blame]	277	help
				278	This option enables support for the status LEDs of the WM831x
				279	series of PMICs.
				280
Mark Brown	0081e80	2008-12-04 16:52:33 +0000	[diff] [blame]	281	config LEDS_WM8350
				282	tristate "LED Support for WM8350 AudioPlus PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	283	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	284	depends on MFD_WM8350
Mark Brown	0081e80	2008-12-04 16:52:33 +0000	[diff] [blame]	285	help
				286	This option enables support for LEDs driven by the Wolfson
				287	Microelectronics WM8350 AudioPlus PMIC.
				288
Mike Rapoport	9e84561	2008-10-13 09:06:10 +0100	[diff] [blame]	289	config LEDS_DA903X
				290	tristate "LED Support for DA9030/DA9034 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	291	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	292	depends on PMIC_DA903X
Mike Rapoport	9e84561	2008-10-13 09:06:10 +0100	[diff] [blame]	293	help
				294	This option enables support for on-chip LED drivers found
				295	on Dialog Semiconductor DA9030/DA9034 PMICs.
				296
Guennadi Liakhovetski	ac2dd0f	2009-01-10 18:58:28 +0000	[diff] [blame]	297	config LEDS_DAC124S085
				298	tristate "LED Support for DAC124S085 SPI DAC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	299	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	300	depends on SPI
Guennadi Liakhovetski	ac2dd0f	2009-01-10 18:58:28 +0000	[diff] [blame]	301	help
				302	This option enables support for DAC124S085 SPI DAC from NatSemi,
				303	which can be used to control up to four LEDs.
				304
Luotao Fu	41c42ff	2009-02-11 13:24:40 -0800	[diff] [blame]	305	config LEDS_PWM
				306	tristate "PWM driven LED Support"
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 HAVE_PWM
Luotao Fu	41c42ff	2009-02-11 13:24:40 -0800	[diff] [blame]	309	help
				310	This option enables support for pwm driven LEDs
				311
Antonio Ospite	d4cc6a2	2009-12-07 15:08:13 +0100	[diff] [blame]	312	config LEDS_REGULATOR
				313	tristate "REGULATOR driven LED support"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	314	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	315	depends on REGULATOR
Antonio Ospite	d4cc6a2	2009-12-07 15:08:13 +0100	[diff] [blame]	316	help
				317	This option enables support for regulator driven LEDs.
				318
Kim Kyuwon	0b56129	2009-03-04 11:59:29 -0800	[diff] [blame]	319	config LEDS_BD2802
				320	tristate "LED driver for BD2802 RGB LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	321	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	322	depends on I2C
Kim Kyuwon	0b56129	2009-03-04 11:59:29 -0800	[diff] [blame]	323	help
				324	This option enables support for BD2802GU RGB LED driver chips
				325	accessed via the I2C bus.
				326
Dave Hansen	a328e95	2009-10-01 15:43:32 -0700	[diff] [blame]	327	config LEDS_INTEL_SS4200
				328	tristate "LED driver for Intel NAS SS4200 series"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	329	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	330	depends on PCI && DMI
Dave Hansen	a328e95	2009-10-01 15:43:32 -0700	[diff] [blame]	331	help
				332	This option enables support for the Intel SS4200 series of
				333	Network Attached Storage servers. You may control the hard
				334	drive or power LEDs on the front panel. Using this driver
				335	can stop the front LED from blinking after startup.
				336
Daniel Mack	a8dd18f	2009-10-15 02:59:35 +0200	[diff] [blame]	337	config LEDS_LT3593
				338	tristate "LED driver for LT3593 controllers"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	339	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	340	depends on GENERIC_GPIO
Daniel Mack	a8dd18f	2009-10-15 02:59:35 +0200	[diff] [blame]	341	help
				342	This option enables support for LEDs driven by a Linear Technology
				343	LT3593 controller. This controller uses a special one-wire pulse
				344	coding protocol to set the brightness.
				345
Michael Hennerich	ed4a10b	2009-10-08 04:00:19 -0400	[diff] [blame]	346	config LEDS_ADP5520
				347	tristate "LED Support for ADP5520/ADP5501 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	348	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	349	depends on PMIC_ADP5520
Michael Hennerich	ed4a10b	2009-10-08 04:00:19 -0400	[diff] [blame]	350	help
				351	This option enables support for on-chip LED drivers found
				352	on Analog Devices ADP5520/ADP5501 PMICs.
				353
				354	To compile this driver as a module, choose M here: the module will
				355	be called leds-adp5520.
				356
Bob Rodgers	72dcd8d	2010-02-17 15:23:31 -0600	[diff] [blame]	357	config LEDS_DELL_NETBOOKS
				358	tristate "External LED on Dell Business Netbooks"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	359	depends on LEDS_CLASS
Bob Rodgers	72dcd8d	2010-02-17 15:23:31 -0600	[diff] [blame]	360	depends on X86 && ACPI_WMI
				361	help
				362	This adds support for the Latitude 2100 and similar
				363	notebooks that have an external LED.
				364
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	365	config LEDS_MC13783
				366	tristate "LED Support for MC13783 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	367	depends on LEDS_CLASS
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	368	depends on MFD_MC13783
				369	help
				370	This option enable support for on-chip LED drivers found
				371	on Freescale Semiconductor MC13783 PMIC.
				372
Simon Guinot	11efe71	2010-07-06 16:08:46 +0200	[diff] [blame]	373	config LEDS_NS2
				374	tristate "LED support for Network Space v2 GPIO LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	375	depends on LEDS_CLASS
Simon Guinot	84712e9	2010-09-19 15:33:58 +0200	[diff] [blame]	376	depends on MACH_NETSPACE_V2 \|\| MACH_INETSPACE_V2 \|\| MACH_NETSPACE_MAX_V2 \|\| D2NET_V2
Simon Guinot	11efe71	2010-07-06 16:08:46 +0200	[diff] [blame]	377	default y
				378	help
				379	This option enable support for the dual-GPIO LED found on the
				380	Network Space v2 board (and parents). This include Internet Space v2,
				381	Network Space (Max) v2 and d2 Network v2 boards.
				382
Simon Guinot	2446783	2010-10-07 16:38:49 +0200	[diff] [blame]	383	config LEDS_NETXBIG
				384	tristate "LED support for Big Network series LEDs"
				385	depends on MACH_NET2BIG_V2 \|\| MACH_NET5BIG_V2
				386	default y
				387	help
				388	This option enable support for LEDs found on the LaCie 2Big
				389	and 5Big Network v2 boards. The LEDs are wired to a CPLD and are
				390	controlled through a GPIO extension bus.
				391
Ben Dooks	24f51e8	2006-04-10 22:54:01 -0700	[diff] [blame]	392	config LEDS_TRIGGERS
				393	bool "LED Trigger support"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	394	depends on LEDS_CLASS
Ben Dooks	24f51e8	2006-04-10 22:54:01 -0700	[diff] [blame]	395	help
				396	This option enables trigger support for the leds class.
				397	These triggers allow kernel events to drive the LEDs and can
				398	be configured via sysfs. If unsure, say Y.
				399
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	400	comment "LED Triggers"
				401
Richard Purdie	6655c6f	2006-03-31 02:31:07 -0800	[diff] [blame]	402	config LEDS_TRIGGER_TIMER
				403	tristate "LED Timer Trigger"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	404	depends on LEDS_TRIGGERS
Richard Purdie	6655c6f	2006-03-31 02:31:07 -0800	[diff] [blame]	405	help
				406	This allows LEDs to be controlled by a programmable timer
Márton Németh	4c79141	2007-10-31 15:07:12 +0100	[diff] [blame]	407	via sysfs. Some LED hardware can be programmed to start
				408	blinking the LED without any further software interaction.
				409	For more details read Documentation/leds-class.txt.
				410
				411	If unsure, say Y.
Richard Purdie	6655c6f	2006-03-31 02:31:07 -0800	[diff] [blame]	412
Richard Purdie	2bfb646	2006-03-31 02:31:16 -0800	[diff] [blame]	413	config LEDS_TRIGGER_IDE_DISK
Ben Dooks	baa351e	2006-04-10 22:54:01 -0700	[diff] [blame]	414	bool "LED IDE Disk Trigger"
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	415	depends on IDE_GD_ATA
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	416	depends on LEDS_TRIGGERS
Richard Purdie	2bfb646	2006-03-31 02:31:16 -0800	[diff] [blame]	417	help
				418	This allows LEDs to be controlled by IDE disk activity.
				419	If unsure, say Y.
				420
Atsushi Nemoto	891c668	2006-06-25 05:49:15 -0700	[diff] [blame]	421	config LEDS_TRIGGER_HEARTBEAT
				422	tristate "LED Heartbeat Trigger"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	423	depends on LEDS_TRIGGERS
Atsushi Nemoto	891c668	2006-06-25 05:49:15 -0700	[diff] [blame]	424	help
				425	This allows LEDs to be controlled by a CPU load average.
				426	The flash frequency is a hyperbolic function of the 1-minute
				427	load average.
				428	If unsure, say Y.
				429
Rodolfo Giometti	132e930	2008-10-13 09:25:24 +0100	[diff] [blame]	430	config LEDS_TRIGGER_BACKLIGHT
				431	tristate "LED backlight Trigger"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	432	depends on LEDS_TRIGGERS
Rodolfo Giometti	132e930	2008-10-13 09:25:24 +0100	[diff] [blame]	433	help
				434	This allows LEDs to be controlled as a backlight device: they
				435	turn off and on when the display is blanked and unblanked.
				436
				437	If unsure, say N.
				438
Felipe Balbi	17354bf	2009-02-17 13:18:11 +0200	[diff] [blame]	439	config LEDS_TRIGGER_GPIO
				440	tristate "LED GPIO Trigger"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	441	depends on LEDS_TRIGGERS
Felipe Balbi	17354bf	2009-02-17 13:18:11 +0200	[diff] [blame]	442	depends on GPIOLIB
				443	help
				444	This allows LEDs to be controlled by gpio events. It's good
				445	when using gpios as switches and triggering the needed LEDs
				446	from there. One use case is n810's keypad LEDs that could
				447	be triggered by this trigger when user slides up to show
				448	keypad.
				449
				450	If unsure, say N.
				451
Nick Forbes	060856c	2008-04-25 00:06:52 +0100	[diff] [blame]	452	config LEDS_TRIGGER_DEFAULT_ON
				453	tristate "LED Default ON Trigger"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	454	depends on LEDS_TRIGGERS
Nick Forbes	060856c	2008-04-25 00:06:52 +0100	[diff] [blame]	455	help
				456	This allows LEDs to be initialised in the ON state.
				457	If unsure, say Y.
				458
Adam Nielsen	268cb38	2009-02-20 10:55:14 +0100	[diff] [blame]	459	comment "iptables trigger is under Netfilter config (LED target)"
				460	depends on LEDS_TRIGGERS
				461
Jan Engelhardt	66242f7	2007-05-10 10:44:11 +0100	[diff] [blame]	462	endif # NEW_LEDS