Blame - drivers/leds/Kconfig - kernel/msm

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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
Johannes Berg	5ada28b	2010-11-11 14:05:21 -0800	[diff] [blame]	20	bool "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
David Brownell	de5c9ed	2008-02-08 04:21:22 -0800	[diff] [blame]	35	config LEDS_ATMEL_PWM
				36	tristate "LED Support using Atmel PWM outputs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	37	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	38	depends on ATMEL_PWM
David Brownell	de5c9ed	2008-02-08 04:21:22 -0800	[diff] [blame]	39	help
				40	This option enables support for LEDs driven using outputs
				41	of the dedicated PWM controller found on newer Atmel SOCs.
				42
Shreshtha Kumar Sahu	b1e6b70	2011-03-22 16:30:16 -0700	[diff] [blame]	43	config LEDS_LM3530
				44	tristate "LCD Backlight driver for LM3530"
				45	depends on LEDS_CLASS
				46	depends on I2C
				47	help
				48	This option enables support for the LCD backlight using
				49	LM3530 ambient light sensor chip. This ALS chip can be
				50	controlled manually or using PWM input or using ambient
				51	light automatically.
				52
Richard Purdie	4d3cb35	2006-03-31 02:31:10 -0800	[diff] [blame]	53	config LEDS_LOCOMO
				54	tristate "LED Support for Locomo device"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	55	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	56	depends on SHARP_LOCOMO
Richard Purdie	4d3cb35	2006-03-31 02:31:10 -0800	[diff] [blame]	57	help
				58	This option enables support for the LEDs on Sharp Locomo.
				59	Zaurus models SL-5500 and SL-5600.
				60
Phil Sutter	ac67e23	2009-01-22 19:35:48 +0100	[diff] [blame]	61	config LEDS_MIKROTIK_RB532
				62	tristate "LED Support for Mikrotik Routerboard 532"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	63	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	64	depends on MIKROTIK_RB532
Phil Sutter	ac67e23	2009-01-22 19:35:48 +0100	[diff] [blame]	65	help
				66	This option enables support for the so called "User LED" of
				67	Mikrotik's Routerboard 532.
				68
Ben Dooks	54bdc47	2006-04-10 22:54:00 -0700	[diff] [blame]	69	config LEDS_S3C24XX
				70	tristate "LED Support for Samsung S3C24XX GPIO LEDs"
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 ARCH_S3C2410
Ben Dooks	54bdc47	2006-04-10 22:54:00 -0700	[diff] [blame]	73	help
				74	This option enables support for LEDs connected to GPIO lines
				75	on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440.
				76
Jonathan McDowell	9becde7	2006-06-23 02:05:33 -0700	[diff] [blame]	77	config LEDS_AMS_DELTA
				78	tristate "LED Support for the Amstrad Delta (E3)"
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 MACH_AMS_DELTA
Jonathan McDowell	9becde7	2006-06-23 02:05:33 -0700	[diff] [blame]	81	help
				82	This option enables support for the LEDs on Amstrad Delta (E3).
				83
Chris Boot	1a87d94	2006-07-10 04:45:34 -0700	[diff] [blame]	84	config LEDS_NET48XX
				85	tristate "LED Support for Soekris net48xx series Error LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	86	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	87	depends on SCx200_GPIO
Chris Boot	1a87d94	2006-07-10 04:45:34 -0700	[diff] [blame]	88	help
				89	This option enables support for the Soekris net4801 and net4826 error
				90	LED.
				91
Bjarke Istrup Pedersen	14e40f6	2010-05-24 12:15:56 -0700	[diff] [blame]	92	config LEDS_NET5501
				93	tristate "LED Support for Soekris net5501 series Error LED"
Richard Purdie	37814fd	2010-05-27 13:08:33 +0100	[diff] [blame]	94	depends on LEDS_TRIGGERS
Shawn Guo	2bcc7ed	2011-05-31 16:23:43 +0800	[diff] [blame]	95	depends on X86 && GPIO_CS5535
Bjarke Istrup Pedersen	14e40f6	2010-05-24 12:15:56 -0700	[diff] [blame]	96	select LEDS_TRIGGER_DEFAULT_ON
				97	default n
				98	help
				99	Add support for the Soekris net5501 board (detection, error led
				100	and GPIO).
				101
Rod Whitby	3b2e46f	2008-04-24 23:43:09 +0100	[diff] [blame]	102	config LEDS_FSG
				103	tristate "LED Support for the Freecom FSG-3"
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 MACH_FSG
Rod Whitby	3b2e46f	2008-04-24 23:43:09 +0100	[diff] [blame]	106	help
				107	This option enables support for the LEDs on the Freecom FSG-3.
				108
Kristian Kielhofner	0d75565	2006-12-06 20:37:28 -0800	[diff] [blame]	109	config LEDS_WRAP
				110	tristate "LED Support for the WRAP series LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	111	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	112	depends on SCx200_GPIO
Kristian Kielhofner	0d75565	2006-12-06 20:37:28 -0800	[diff] [blame]	113	help
				114	This option enables support for the PCEngines WRAP programmable LEDs.
				115
Constantin Baranov	ec9a943	2008-11-17 11:31:08 +0000	[diff] [blame]	116	config LEDS_ALIX2
				117	tristate "LED Support for ALIX.2 and ALIX.3 series"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	118	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	119	depends on X86 && !GPIO_CS5535 && !CS5535_GPIO
Constantin Baranov	ec9a943	2008-11-17 11:31:08 +0000	[diff] [blame]	120	help
				121	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]	122	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]	123
Yoichi Yuasa	f3b6b6c	2007-09-21 00:02:47 +0100	[diff] [blame]	124	config LEDS_COBALT_QUBE
				125	tristate "LED Support for the Cobalt Qube series front LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	126	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	127	depends on MIPS_COBALT
Florian Fainelli	2fea6f3	2007-02-12 23:16:27 +0000	[diff] [blame]	128	help
Yoichi Yuasa	f3b6b6c	2007-09-21 00:02:47 +0100	[diff] [blame]	129	This option enables support for the front LED on Cobalt Qube series
Florian Fainelli	2fea6f3	2007-02-12 23:16:27 +0000	[diff] [blame]	130
Yoichi Yuasa	97da7aa	2007-09-27 17:51:05 +0900	[diff] [blame]	131	config LEDS_COBALT_RAQ
				132	bool "LED Support for the Cobalt Raq series"
Yoichi Yuasa	ec14961	2008-12-03 08:09:28 +0000	[diff] [blame]	133	depends on LEDS_CLASS=y && MIPS_COBALT
Yoichi Yuasa	97da7aa	2007-09-27 17:51:05 +0900	[diff] [blame]	134	select LEDS_TRIGGERS
				135	help
				136	This option enables support for the Cobalt Raq series LEDs.
				137
David S. Miller	5843492	2008-08-31 20:26:48 -0700	[diff] [blame]	138	config LEDS_SUNFIRE
				139	tristate "LED support for SunFire servers."
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	140	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	141	depends on SPARC64
David S. Miller	5843492	2008-08-31 20:26:48 -0700	[diff] [blame]	142	select LEDS_TRIGGERS
				143	help
				144	This option enables support for the Left, Middle, and Right
				145	LEDs on the I/O and CPU boards of SunFire UltraSPARC servers.
				146
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	147	config LEDS_HP6XX
				148	tristate "LED Support for the HP Jornada 6xx"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	149	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	150	depends on SH_HP6XX
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	151	help
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	152	This option enables LED support for the handheld
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	153	HP Jornada 620/660/680/690.
				154
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	155	config LEDS_PCA9532
				156	tristate "LED driver for PCA9532 dimmer"
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 I2C && INPUT && EXPERIMENTAL
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	159	help
				160	This option enables support for NXP pca9532
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	161	LED controller. It is generally only useful
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	162	as a platform driver
				163
Joachim Eastwood	3c1ab50	2011-05-24 17:13:23 -0700	[diff] [blame]	164	config LEDS_PCA9532_GPIO
				165	bool "Enable GPIO support for PCA9532"
				166	depends on LEDS_PCA9532
				167	depends on GPIOLIB
				168	help
				169	Allow unused pins on PCA9532 to be used as gpio.
				170
				171	To use a pin as gpio pca9532_type in pca9532_platform data needs to
				172	set to PCA9532_TYPE_GPIO.
				173
Raphael Assenat	22e03f3	2007-02-27 19:49:53 +0000	[diff] [blame]	174	config LEDS_GPIO
				175	tristate "LED Support for GPIO connected LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	176	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	177	depends on GENERIC_GPIO
Raphael Assenat	22e03f3	2007-02-27 19:49:53 +0000	[diff] [blame]	178	help
				179	This option enables support for the LEDs connected to GPIO
				180	outputs. To be useful the particular board must have LEDs
Trent Piepho	a7d878a	2009-01-10 17:26:01 +0000	[diff] [blame]	181	and they must be connected to the GPIO lines. The LEDs must be
				182	defined as platform devices and/or OpenFirmware platform devices.
				183	The code to use these bindings can be selected below.
				184
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	185	config LEDS_LP3944
				186	tristate "LED Support for N.S. LP3944 (Fun Light) I2C chip"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	187	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	188	depends on I2C
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	189	help
Antonio Ospite	7f1be81	2009-07-03 16:18:45 +0200	[diff] [blame]	190	This option enables support for LEDs connected to the National
				191	Semiconductor LP3944 Lighting Management Unit (LMU) also known as
				192	Fun Light Chip.
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	193
				194	To compile this driver as a module, choose M here: the
				195	module will be called leds-lp3944.
				196
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	197	config LEDS_LP5521
				198	tristate "LED Support for N.S. LP5521 LED driver chip"
				199	depends on LEDS_CLASS && I2C
				200	help
				201	If you say yes here you get support for the National Semiconductor
				202	LP5521 LED driver. It is 3 channel chip with programmable engines.
				203	Driver provides direct control via LED class and interface for
				204	programming the engines.
				205
				206	config LEDS_LP5523
				207	tristate "LED Support for N.S. LP5523 LED driver chip"
				208	depends on LEDS_CLASS && I2C
				209	help
				210	If you say yes here you get support for the National Semiconductor
				211	LP5523 LED driver. It is 9 channel chip with programmable engines.
				212	Driver provides direct control via LED class and interface for
				213	programming the engines.
				214
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	215	config LEDS_CLEVO_MAIL
Németh Márton	95dc576	2009-04-03 07:42:47 +0200	[diff] [blame]	216	tristate "Mail LED on Clevo notebook"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	217	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	218	depends on X86 && SERIO_I8042 && DMI
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	219	help
				220	This driver makes the mail LED accessible from userspace
				221	programs through the leds subsystem. This LED have three
				222	known mode: off, blink at 0.5Hz and blink at 1Hz.
				223
Márton Németh	92e015c	2007-10-31 15:09:05 +0100	[diff] [blame]	224	The driver supports two kinds of interface: using ledtrig-timer
				225	or through /sys/class/leds/clevo::mail/brightness. As this LED
				226	cannot change it's brightness it blinks instead. The brightness
				227	value 0 means off, 1..127 means blink at 0.5Hz and 128..255 means
				228	blink at 1Hz.
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	229
				230	This module can drive the mail LED for the following notebooks:
				231
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	232	Clevo D400P
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	233	Clevo D410J
				234	Clevo D410V
				235	Clevo D400V/D470V (not tested, but might work)
				236	Clevo M540N
				237	Clevo M5x0N (not tested, but might work)
				238	Positivo Mobile (Clevo M5x0V)
				239
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	240	If your model is not listed here you can try the "nodetect"
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	241	module parameter.
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	242
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	243	To compile this driver as a module, choose M here: the
				244	module will be called leds-clevo-mail.
				245
Nate Case	f46e920	2008-07-16 22:49:55 +0100	[diff] [blame]	246	config LEDS_PCA955X
				247	tristate "LED Support for PCA955x I2C chips"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	248	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	249	depends on I2C
Nate Case	f46e920	2008-07-16 22:49:55 +0100	[diff] [blame]	250	help
				251	This option enables support for LEDs connected to PCA955x
				252	LED driver chips accessed via the I2C bus. Supported
				253	devices include PCA9550, PCA9551, PCA9552, and PCA9553.
				254
Mark Brown	c746b55	2009-09-05 14:09:21 +0100	[diff] [blame]	255	config LEDS_WM831X_STATUS
				256	tristate "LED support for status LEDs on WM831x PMICs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	257	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	258	depends on MFD_WM831X
Mark Brown	c746b55	2009-09-05 14:09:21 +0100	[diff] [blame]	259	help
				260	This option enables support for the status LEDs of the WM831x
				261	series of PMICs.
				262
Mark Brown	0081e80	2008-12-04 16:52:33 +0000	[diff] [blame]	263	config LEDS_WM8350
				264	tristate "LED Support for WM8350 AudioPlus PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	265	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	266	depends on MFD_WM8350
Mark Brown	0081e80	2008-12-04 16:52:33 +0000	[diff] [blame]	267	help
				268	This option enables support for LEDs driven by the Wolfson
				269	Microelectronics WM8350 AudioPlus PMIC.
				270
Mike Rapoport	9e84561	2008-10-13 09:06:10 +0100	[diff] [blame]	271	config LEDS_DA903X
				272	tristate "LED Support for DA9030/DA9034 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	273	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	274	depends on PMIC_DA903X
Mike Rapoport	9e84561	2008-10-13 09:06:10 +0100	[diff] [blame]	275	help
				276	This option enables support for on-chip LED drivers found
				277	on Dialog Semiconductor DA9030/DA9034 PMICs.
				278
Guennadi Liakhovetski	ac2dd0f	2009-01-10 18:58:28 +0000	[diff] [blame]	279	config LEDS_DAC124S085
				280	tristate "LED Support for DAC124S085 SPI DAC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	281	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	282	depends on SPI
Guennadi Liakhovetski	ac2dd0f	2009-01-10 18:58:28 +0000	[diff] [blame]	283	help
				284	This option enables support for DAC124S085 SPI DAC from NatSemi,
				285	which can be used to control up to four LEDs.
				286
Luotao Fu	41c42ff	2009-02-11 13:24:40 -0800	[diff] [blame]	287	config LEDS_PWM
				288	tristate "PWM driven LED Support"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	289	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	290	depends on HAVE_PWM
Luotao Fu	41c42ff	2009-02-11 13:24:40 -0800	[diff] [blame]	291	help
				292	This option enables support for pwm driven LEDs
				293
Antonio Ospite	d4cc6a2	2009-12-07 15:08:13 +0100	[diff] [blame]	294	config LEDS_REGULATOR
				295	tristate "REGULATOR driven LED support"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	296	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	297	depends on REGULATOR
Antonio Ospite	d4cc6a2	2009-12-07 15:08:13 +0100	[diff] [blame]	298	help
				299	This option enables support for regulator driven LEDs.
				300
Kim Kyuwon	0b56129	2009-03-04 11:59:29 -0800	[diff] [blame]	301	config LEDS_BD2802
				302	tristate "LED driver for BD2802 RGB LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	303	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	304	depends on I2C
Kim Kyuwon	0b56129	2009-03-04 11:59:29 -0800	[diff] [blame]	305	help
				306	This option enables support for BD2802GU RGB LED driver chips
				307	accessed via the I2C bus.
				308
Dave Hansen	a328e95	2009-10-01 15:43:32 -0700	[diff] [blame]	309	config LEDS_INTEL_SS4200
				310	tristate "LED driver for Intel NAS SS4200 series"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	311	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	312	depends on PCI && DMI
Dave Hansen	a328e95	2009-10-01 15:43:32 -0700	[diff] [blame]	313	help
				314	This option enables support for the Intel SS4200 series of
				315	Network Attached Storage servers. You may control the hard
				316	drive or power LEDs on the front panel. Using this driver
				317	can stop the front LED from blinking after startup.
				318
Daniel Mack	a8dd18f	2009-10-15 02:59:35 +0200	[diff] [blame]	319	config LEDS_LT3593
				320	tristate "LED driver for LT3593 controllers"
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 GENERIC_GPIO
Daniel Mack	a8dd18f	2009-10-15 02:59:35 +0200	[diff] [blame]	323	help
				324	This option enables support for LEDs driven by a Linear Technology
				325	LT3593 controller. This controller uses a special one-wire pulse
				326	coding protocol to set the brightness.
				327
Michael Hennerich	ed4a10b	2009-10-08 04:00:19 -0400	[diff] [blame]	328	config LEDS_ADP5520
				329	tristate "LED Support for ADP5520/ADP5501 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	330	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	331	depends on PMIC_ADP5520
Michael Hennerich	ed4a10b	2009-10-08 04:00:19 -0400	[diff] [blame]	332	help
				333	This option enables support for on-chip LED drivers found
				334	on Analog Devices ADP5520/ADP5501 PMICs.
				335
				336	To compile this driver as a module, choose M here: the module will
				337	be called leds-adp5520.
				338
Bob Rodgers	72dcd8d	2010-02-17 15:23:31 -0600	[diff] [blame]	339	config LEDS_DELL_NETBOOKS
				340	tristate "External LED on Dell Business Netbooks"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	341	depends on LEDS_CLASS
Bob Rodgers	72dcd8d	2010-02-17 15:23:31 -0600	[diff] [blame]	342	depends on X86 && ACPI_WMI
				343	help
				344	This adds support for the Latitude 2100 and similar
				345	notebooks that have an external LED.
				346
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	347	config LEDS_MC13783
				348	tristate "LED Support for MC13783 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	349	depends on LEDS_CLASS
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	350	depends on MFD_MC13783
				351	help
				352	This option enable support for on-chip LED drivers found
				353	on Freescale Semiconductor MC13783 PMIC.
				354
Simon Guinot	11efe71	2010-07-06 16:08:46 +0200	[diff] [blame]	355	config LEDS_NS2
				356	tristate "LED support for Network Space v2 GPIO LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	357	depends on LEDS_CLASS
Simon Guinot	84712e9	2010-09-19 15:33:58 +0200	[diff] [blame]	358	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]	359	default y
				360	help
				361	This option enable support for the dual-GPIO LED found on the
				362	Network Space v2 board (and parents). This include Internet Space v2,
				363	Network Space (Max) v2 and d2 Network v2 boards.
				364
Simon Guinot	2446783	2010-10-07 16:38:49 +0200	[diff] [blame]	365	config LEDS_NETXBIG
				366	tristate "LED support for Big Network series LEDs"
				367	depends on MACH_NET2BIG_V2 \|\| MACH_NET5BIG_V2
				368	default y
				369	help
				370	This option enable support for LEDs found on the LaCie 2Big
				371	and 5Big Network v2 boards. The LEDs are wired to a CPLD and are
				372	controlled through a GPIO extension bus.
				373
Paul Parsons	7d9e7e9	2011-05-13 18:52:56 +0000	[diff] [blame]	374	config LEDS_ASIC3
				375	bool "LED support for the HTC ASIC3"
Axel Lin	9d8f776	2011-06-15 15:08:31 -0700	[diff] [blame]	376	depends on LEDS_CLASS
Paul Parsons	7d9e7e9	2011-05-13 18:52:56 +0000	[diff] [blame]	377	depends on MFD_ASIC3
				378	default y
				379	help
				380	This option enables support for the LEDs on the HTC ASIC3. The HTC
				381	ASIC3 LED GPIOs are inputs, not outputs, thus the leds-gpio driver
				382	cannot be used. This driver supports hardware blinking with an on+off
				383	period from 62ms to 125s. Say Y to enable LEDs on the HP iPAQ hx4700.
				384
Ben Dooks	24f51e8	2006-04-10 22:54:01 -0700	[diff] [blame]	385	config LEDS_TRIGGERS
				386	bool "LED Trigger support"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	387	depends on LEDS_CLASS
Ben Dooks	24f51e8	2006-04-10 22:54:01 -0700	[diff] [blame]	388	help
				389	This option enables trigger support for the leds class.
				390	These triggers allow kernel events to drive the LEDs and can
				391	be configured via sysfs. If unsure, say Y.
				392
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	393	comment "LED Triggers"
				394
Richard Purdie	6655c6f	2006-03-31 02:31:07 -0800	[diff] [blame]	395	config LEDS_TRIGGER_TIMER
				396	tristate "LED Timer Trigger"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	397	depends on LEDS_TRIGGERS
Richard Purdie	6655c6f	2006-03-31 02:31:07 -0800	[diff] [blame]	398	help
				399	This allows LEDs to be controlled by a programmable timer
Márton Németh	4c79141	2007-10-31 15:07:12 +0100	[diff] [blame]	400	via sysfs. Some LED hardware can be programmed to start
				401	blinking the LED without any further software interaction.
				402	For more details read Documentation/leds-class.txt.
				403
				404	If unsure, say Y.
Richard Purdie	6655c6f	2006-03-31 02:31:07 -0800	[diff] [blame]	405
Richard Purdie	2bfb646	2006-03-31 02:31:16 -0800	[diff] [blame]	406	config LEDS_TRIGGER_IDE_DISK
Ben Dooks	baa351e	2006-04-10 22:54:01 -0700	[diff] [blame]	407	bool "LED IDE Disk Trigger"
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	408	depends on IDE_GD_ATA
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	409	depends on LEDS_TRIGGERS
Richard Purdie	2bfb646	2006-03-31 02:31:16 -0800	[diff] [blame]	410	help
				411	This allows LEDs to be controlled by IDE disk activity.
				412	If unsure, say Y.
				413
Atsushi Nemoto	891c668	2006-06-25 05:49:15 -0700	[diff] [blame]	414	config LEDS_TRIGGER_HEARTBEAT
				415	tristate "LED Heartbeat Trigger"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	416	depends on LEDS_TRIGGERS
Atsushi Nemoto	891c668	2006-06-25 05:49:15 -0700	[diff] [blame]	417	help
				418	This allows LEDs to be controlled by a CPU load average.
				419	The flash frequency is a hyperbolic function of the 1-minute
				420	load average.
				421	If unsure, say Y.
				422
Rodolfo Giometti	132e930	2008-10-13 09:25:24 +0100	[diff] [blame]	423	config LEDS_TRIGGER_BACKLIGHT
				424	tristate "LED backlight Trigger"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	425	depends on LEDS_TRIGGERS
Rodolfo Giometti	132e930	2008-10-13 09:25:24 +0100	[diff] [blame]	426	help
				427	This allows LEDs to be controlled as a backlight device: they
				428	turn off and on when the display is blanked and unblanked.
				429
				430	If unsure, say N.
				431
Felipe Balbi	17354bf	2009-02-17 13:18:11 +0200	[diff] [blame]	432	config LEDS_TRIGGER_GPIO
				433	tristate "LED GPIO Trigger"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	434	depends on LEDS_TRIGGERS
Felipe Balbi	17354bf	2009-02-17 13:18:11 +0200	[diff] [blame]	435	depends on GPIOLIB
				436	help
				437	This allows LEDs to be controlled by gpio events. It's good
				438	when using gpios as switches and triggering the needed LEDs
				439	from there. One use case is n810's keypad LEDs that could
				440	be triggered by this trigger when user slides up to show
				441	keypad.
				442
				443	If unsure, say N.
				444
Nick Forbes	060856c	2008-04-25 00:06:52 +0100	[diff] [blame]	445	config LEDS_TRIGGER_DEFAULT_ON
				446	tristate "LED Default ON Trigger"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	447	depends on LEDS_TRIGGERS
Nick Forbes	060856c	2008-04-25 00:06:52 +0100	[diff] [blame]	448	help
				449	This allows LEDs to be initialised in the ON state.
				450	If unsure, say Y.
				451
Adam Nielsen	268cb38	2009-02-20 10:55:14 +0100	[diff] [blame]	452	comment "iptables trigger is under Netfilter config (LED target)"
				453	depends on LEDS_TRIGGERS
				454
Jan Engelhardt	66242f7	2007-05-10 10:44:11 +0100	[diff] [blame]	455	endif # NEW_LEDS