Blame - drivers/leds/Kconfig - android_kernel_htc_msm8960

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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
Uwe Kleine-König	4440673	2011-05-24 17:13:29 -0700	[diff] [blame]	17	config LEDS_GPIO_REGISTER
				18	bool
				19	help
				20	This option provides the function gpio_led_register_device.
				21	As this function is used by arch code it must not be compiled as a
				22	module.
				23
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	24	if NEW_LEDS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	25
Ben Dooks	24f51e8	2006-04-10 22:54:01 -0700	[diff] [blame]	26	comment "LED drivers"
Richard Purdie	c3bc995	2006-03-31 02:31:05 -0800	[diff] [blame]	27
Haojian Zhuang	0a2f915	2010-01-06 17:10:09 -0500	[diff] [blame]	28	config LEDS_88PM860X
				29	tristate "LED Support for Marvell 88PM860x PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	30	depends on LEDS_CLASS
Richard Purdie	37814fd	2010-05-27 13:08:33 +0100	[diff] [blame]	31	depends on MFD_88PM860X
Haojian Zhuang	0a2f915	2010-01-06 17:10:09 -0500	[diff] [blame]	32	help
				33	This option enables support for on-chip LED drivers found on Marvell
				34	Semiconductor 88PM8606 PMIC.
				35
David Brownell	de5c9ed	2008-02-08 04:21:22 -0800	[diff] [blame]	36	config LEDS_ATMEL_PWM
				37	tristate "LED Support using Atmel PWM outputs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	38	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	39	depends on ATMEL_PWM
David Brownell	de5c9ed	2008-02-08 04:21:22 -0800	[diff] [blame]	40	help
				41	This option enables support for LEDs driven using outputs
				42	of the dedicated PWM controller found on newer Atmel SOCs.
				43
Shreshtha Kumar Sahu	b1e6b70	2011-03-22 16:30:16 -0700	[diff] [blame]	44	config LEDS_LM3530
				45	tristate "LCD Backlight driver for LM3530"
				46	depends on LEDS_CLASS
				47	depends on I2C
				48	help
				49	This option enables support for the LCD backlight using
				50	LM3530 ambient light sensor chip. This ALS chip can be
				51	controlled manually or using PWM input or using ambient
				52	light automatically.
				53
Richard Purdie	4d3cb35	2006-03-31 02:31:10 -0800	[diff] [blame]	54	config LEDS_LOCOMO
				55	tristate "LED Support for Locomo device"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	56	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	57	depends on SHARP_LOCOMO
Richard Purdie	4d3cb35	2006-03-31 02:31:10 -0800	[diff] [blame]	58	help
				59	This option enables support for the LEDs on Sharp Locomo.
				60	Zaurus models SL-5500 and SL-5600.
				61
Phil Sutter	ac67e23	2009-01-22 19:35:48 +0100	[diff] [blame]	62	config LEDS_MIKROTIK_RB532
				63	tristate "LED Support for Mikrotik Routerboard 532"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	64	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	65	depends on MIKROTIK_RB532
Phil Sutter	ac67e23	2009-01-22 19:35:48 +0100	[diff] [blame]	66	help
				67	This option enables support for the so called "User LED" of
				68	Mikrotik's Routerboard 532.
				69
Ben Dooks	54bdc47	2006-04-10 22:54:00 -0700	[diff] [blame]	70	config LEDS_S3C24XX
				71	tristate "LED Support for Samsung S3C24XX GPIO LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	72	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	73	depends on ARCH_S3C2410
Ben Dooks	54bdc47	2006-04-10 22:54:00 -0700	[diff] [blame]	74	help
				75	This option enables support for LEDs connected to GPIO lines
				76	on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440.
				77
Jonathan McDowell	9becde7	2006-06-23 02:05:33 -0700	[diff] [blame]	78	config LEDS_AMS_DELTA
				79	tristate "LED Support for the Amstrad Delta (E3)"
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 MACH_AMS_DELTA
Jonathan McDowell	9becde7	2006-06-23 02:05:33 -0700	[diff] [blame]	82	help
				83	This option enables support for the LEDs on Amstrad Delta (E3).
				84
Chris Boot	1a87d94	2006-07-10 04:45:34 -0700	[diff] [blame]	85	config LEDS_NET48XX
				86	tristate "LED Support for Soekris net48xx series Error LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	87	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	88	depends on SCx200_GPIO
Chris Boot	1a87d94	2006-07-10 04:45:34 -0700	[diff] [blame]	89	help
				90	This option enables support for the Soekris net4801 and net4826 error
				91	LED.
				92
Bjarke Istrup Pedersen	14e40f6	2010-05-24 12:15:56 -0700	[diff] [blame]	93	config LEDS_NET5501
				94	tristate "LED Support for Soekris net5501 series Error LED"
Richard Purdie	37814fd	2010-05-27 13:08:33 +0100	[diff] [blame]	95	depends on LEDS_TRIGGERS
Shawn Guo	2bcc7ed	2011-05-31 16:23:43 +0800	[diff] [blame^]	96	depends on X86 && GPIO_CS5535
Bjarke Istrup Pedersen	14e40f6	2010-05-24 12:15:56 -0700	[diff] [blame]	97	select LEDS_TRIGGER_DEFAULT_ON
				98	default n
				99	help
				100	Add support for the Soekris net5501 board (detection, error led
				101	and GPIO).
				102
Rod Whitby	3b2e46f	2008-04-24 23:43:09 +0100	[diff] [blame]	103	config LEDS_FSG
				104	tristate "LED Support for the Freecom FSG-3"
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 MACH_FSG
Rod Whitby	3b2e46f	2008-04-24 23:43:09 +0100	[diff] [blame]	107	help
				108	This option enables support for the LEDs on the Freecom FSG-3.
				109
Kristian Kielhofner	0d75565	2006-12-06 20:37:28 -0800	[diff] [blame]	110	config LEDS_WRAP
				111	tristate "LED Support for the WRAP series LEDs"
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 SCx200_GPIO
Kristian Kielhofner	0d75565	2006-12-06 20:37:28 -0800	[diff] [blame]	114	help
				115	This option enables support for the PCEngines WRAP programmable LEDs.
				116
Constantin Baranov	ec9a943	2008-11-17 11:31:08 +0000	[diff] [blame]	117	config LEDS_ALIX2
				118	tristate "LED Support for ALIX.2 and ALIX.3 series"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	119	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	120	depends on X86 && !GPIO_CS5535 && !CS5535_GPIO
Constantin Baranov	ec9a943	2008-11-17 11:31:08 +0000	[diff] [blame]	121	help
				122	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]	123	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]	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
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	186	config LEDS_LP3944
				187	tristate "LED Support for N.S. LP3944 (Fun Light) I2C chip"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	188	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	189	depends on I2C
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	190	help
Antonio Ospite	7f1be81	2009-07-03 16:18:45 +0200	[diff] [blame]	191	This option enables support for LEDs connected to the National
				192	Semiconductor LP3944 Lighting Management Unit (LMU) also known as
				193	Fun Light Chip.
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	194
				195	To compile this driver as a module, choose M here: the
				196	module will be called leds-lp3944.
				197
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	198	config LEDS_LP5521
				199	tristate "LED Support for N.S. LP5521 LED driver chip"
				200	depends on LEDS_CLASS && I2C
				201	help
				202	If you say yes here you get support for the National Semiconductor
				203	LP5521 LED driver. It is 3 channel chip with programmable engines.
				204	Driver provides direct control via LED class and interface for
				205	programming the engines.
				206
				207	config LEDS_LP5523
				208	tristate "LED Support for N.S. LP5523 LED driver chip"
				209	depends on LEDS_CLASS && I2C
				210	help
				211	If you say yes here you get support for the National Semiconductor
				212	LP5523 LED driver. It is 9 channel chip with programmable engines.
				213	Driver provides direct control via LED class and interface for
				214	programming the engines.
				215
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	216	config LEDS_CLEVO_MAIL
Németh Márton	95dc576	2009-04-03 07:42:47 +0200	[diff] [blame]	217	tristate "Mail LED on Clevo notebook"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	218	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	219	depends on X86 && SERIO_I8042 && DMI
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	220	help
				221	This driver makes the mail LED accessible from userspace
				222	programs through the leds subsystem. This LED have three
				223	known mode: off, blink at 0.5Hz and blink at 1Hz.
				224
Márton Németh	92e015c	2007-10-31 15:09:05 +0100	[diff] [blame]	225	The driver supports two kinds of interface: using ledtrig-timer
				226	or through /sys/class/leds/clevo::mail/brightness. As this LED
				227	cannot change it's brightness it blinks instead. The brightness
				228	value 0 means off, 1..127 means blink at 0.5Hz and 128..255 means
				229	blink at 1Hz.
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	230
				231	This module can drive the mail LED for the following notebooks:
				232
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	233	Clevo D400P
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	234	Clevo D410J
				235	Clevo D410V
				236	Clevo D400V/D470V (not tested, but might work)
				237	Clevo M540N
				238	Clevo M5x0N (not tested, but might work)
				239	Positivo Mobile (Clevo M5x0V)
				240
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	241	If your model is not listed here you can try the "nodetect"
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	242	module parameter.
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	243
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	244	To compile this driver as a module, choose M here: the
				245	module will be called leds-clevo-mail.
				246
Nate Case	f46e920	2008-07-16 22:49:55 +0100	[diff] [blame]	247	config LEDS_PCA955X
				248	tristate "LED Support for PCA955x I2C chips"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	249	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	250	depends on I2C
Nate Case	f46e920	2008-07-16 22:49:55 +0100	[diff] [blame]	251	help
				252	This option enables support for LEDs connected to PCA955x
				253	LED driver chips accessed via the I2C bus. Supported
				254	devices include PCA9550, PCA9551, PCA9552, and PCA9553.
				255
Mark Brown	c746b55	2009-09-05 14:09:21 +0100	[diff] [blame]	256	config LEDS_WM831X_STATUS
				257	tristate "LED support for status LEDs on WM831x PMICs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	258	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	259	depends on MFD_WM831X
Mark Brown	c746b55	2009-09-05 14:09:21 +0100	[diff] [blame]	260	help
				261	This option enables support for the status LEDs of the WM831x
				262	series of PMICs.
				263
Mark Brown	0081e80	2008-12-04 16:52:33 +0000	[diff] [blame]	264	config LEDS_WM8350
				265	tristate "LED Support for WM8350 AudioPlus PMIC"
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 MFD_WM8350
Mark Brown	0081e80	2008-12-04 16:52:33 +0000	[diff] [blame]	268	help
				269	This option enables support for LEDs driven by the Wolfson
				270	Microelectronics WM8350 AudioPlus PMIC.
				271
Mike Rapoport	9e84561	2008-10-13 09:06:10 +0100	[diff] [blame]	272	config LEDS_DA903X
				273	tristate "LED Support for DA9030/DA9034 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	274	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	275	depends on PMIC_DA903X
Mike Rapoport	9e84561	2008-10-13 09:06:10 +0100	[diff] [blame]	276	help
				277	This option enables support for on-chip LED drivers found
				278	on Dialog Semiconductor DA9030/DA9034 PMICs.
				279
Guennadi Liakhovetski	ac2dd0f	2009-01-10 18:58:28 +0000	[diff] [blame]	280	config LEDS_DAC124S085
				281	tristate "LED Support for DAC124S085 SPI DAC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	282	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	283	depends on SPI
Guennadi Liakhovetski	ac2dd0f	2009-01-10 18:58:28 +0000	[diff] [blame]	284	help
				285	This option enables support for DAC124S085 SPI DAC from NatSemi,
				286	which can be used to control up to four LEDs.
				287
Luotao Fu	41c42ff	2009-02-11 13:24:40 -0800	[diff] [blame]	288	config LEDS_PWM
				289	tristate "PWM driven LED Support"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	290	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	291	depends on HAVE_PWM
Luotao Fu	41c42ff	2009-02-11 13:24:40 -0800	[diff] [blame]	292	help
				293	This option enables support for pwm driven LEDs
				294
Antonio Ospite	d4cc6a2	2009-12-07 15:08:13 +0100	[diff] [blame]	295	config LEDS_REGULATOR
				296	tristate "REGULATOR driven LED support"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	297	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	298	depends on REGULATOR
Antonio Ospite	d4cc6a2	2009-12-07 15:08:13 +0100	[diff] [blame]	299	help
				300	This option enables support for regulator driven LEDs.
				301
Kim Kyuwon	0b56129	2009-03-04 11:59:29 -0800	[diff] [blame]	302	config LEDS_BD2802
				303	tristate "LED driver for BD2802 RGB LED"
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 I2C
Kim Kyuwon	0b56129	2009-03-04 11:59:29 -0800	[diff] [blame]	306	help
				307	This option enables support for BD2802GU RGB LED driver chips
				308	accessed via the I2C bus.
				309
Dave Hansen	a328e95	2009-10-01 15:43:32 -0700	[diff] [blame]	310	config LEDS_INTEL_SS4200
				311	tristate "LED driver for Intel NAS SS4200 series"
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 PCI && DMI
Dave Hansen	a328e95	2009-10-01 15:43:32 -0700	[diff] [blame]	314	help
				315	This option enables support for the Intel SS4200 series of
				316	Network Attached Storage servers. You may control the hard
				317	drive or power LEDs on the front panel. Using this driver
				318	can stop the front LED from blinking after startup.
				319
Daniel Mack	a8dd18f	2009-10-15 02:59:35 +0200	[diff] [blame]	320	config LEDS_LT3593
				321	tristate "LED driver for LT3593 controllers"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	322	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	323	depends on GENERIC_GPIO
Daniel Mack	a8dd18f	2009-10-15 02:59:35 +0200	[diff] [blame]	324	help
				325	This option enables support for LEDs driven by a Linear Technology
				326	LT3593 controller. This controller uses a special one-wire pulse
				327	coding protocol to set the brightness.
				328
Michael Hennerich	ed4a10b	2009-10-08 04:00:19 -0400	[diff] [blame]	329	config LEDS_ADP5520
				330	tristate "LED Support for ADP5520/ADP5501 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	331	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	332	depends on PMIC_ADP5520
Michael Hennerich	ed4a10b	2009-10-08 04:00:19 -0400	[diff] [blame]	333	help
				334	This option enables support for on-chip LED drivers found
				335	on Analog Devices ADP5520/ADP5501 PMICs.
				336
				337	To compile this driver as a module, choose M here: the module will
				338	be called leds-adp5520.
				339
Bob Rodgers	72dcd8d	2010-02-17 15:23:31 -0600	[diff] [blame]	340	config LEDS_DELL_NETBOOKS
				341	tristate "External LED on Dell Business Netbooks"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	342	depends on LEDS_CLASS
Bob Rodgers	72dcd8d	2010-02-17 15:23:31 -0600	[diff] [blame]	343	depends on X86 && ACPI_WMI
				344	help
				345	This adds support for the Latitude 2100 and similar
				346	notebooks that have an external LED.
				347
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	348	config LEDS_MC13783
				349	tristate "LED Support for MC13783 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	350	depends on LEDS_CLASS
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	351	depends on MFD_MC13783
				352	help
				353	This option enable support for on-chip LED drivers found
				354	on Freescale Semiconductor MC13783 PMIC.
				355
Simon Guinot	11efe71	2010-07-06 16:08:46 +0200	[diff] [blame]	356	config LEDS_NS2
				357	tristate "LED support for Network Space v2 GPIO LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	358	depends on LEDS_CLASS
Simon Guinot	84712e9	2010-09-19 15:33:58 +0200	[diff] [blame]	359	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]	360	default y
				361	help
				362	This option enable support for the dual-GPIO LED found on the
				363	Network Space v2 board (and parents). This include Internet Space v2,
				364	Network Space (Max) v2 and d2 Network v2 boards.
				365
Simon Guinot	2446783	2010-10-07 16:38:49 +0200	[diff] [blame]	366	config LEDS_NETXBIG
				367	tristate "LED support for Big Network series LEDs"
				368	depends on MACH_NET2BIG_V2 \|\| MACH_NET5BIG_V2
				369	default y
				370	help
				371	This option enable support for LEDs found on the LaCie 2Big
				372	and 5Big Network v2 boards. The LEDs are wired to a CPLD and are
				373	controlled through a GPIO extension bus.
				374
Paul Parsons	7d9e7e9	2011-05-13 18:52:56 +0000	[diff] [blame]	375	config LEDS_ASIC3
				376	bool "LED support for the HTC ASIC3"
				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