Blame - drivers/leds/Kconfig - kernel/msm-4.9

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Uwe Kleine-König	be5ce2f	2011-06-15 15:08:31 -0700	[diff] [blame]	1	config LEDS_GPIO_REGISTER
				2	bool
				3	help
				4	This option provides the function gpio_led_register_device.
				5	As this function is used by arch code it must not be compiled as a
				6	module.
				7
Jan Engelhardt	66242f7	2007-05-10 10:44:11 +0100	[diff] [blame]	8	menuconfig NEW_LEDS
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	9	bool "LED Support"
				10	help
Richard Purdie	a8d2e7d	2006-05-15 09:44:14 -0700	[diff] [blame]	11	Say Y to enable Linux LED support. This allows control of supported
				12	LEDs from both userspace and optionally, by kernel events (triggers).
				13
Eric Miao	45d16f0	2011-06-15 15:08:40 -0700	[diff] [blame]	14	if NEW_LEDS
				15
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	16	config LEDS_CLASS
Bryan Wu	a403d93	2012-03-23 15:02:14 -0700	[diff] [blame]	17	tristate "LED Class Support"
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	18	help
				19	This option enables the led sysfs class in /sys/class/leds. You'll
				20	need this to do anything useful with LEDs. If unsure, say N.
				21
Jacek Anaszewski	7aea838	2015-01-09 07:22:51 -0800	[diff] [blame]	22	config LEDS_CLASS_FLASH
				23	tristate "LED Flash Class Support"
				24	depends on LEDS_CLASS
				25	help
				26	This option enables the flash led sysfs class in /sys/class/leds.
				27	It wrapps LED Class and adds flash LEDs specific sysfs attributes
				28	and kernel internal API to it. You'll need this to provide support
				29	for the flash related features of a LED device. It can be built
				30	as a module.
				31
Ben Dooks	24f51e8	2006-04-10 22:54:01 -0700	[diff] [blame]	32	comment "LED drivers"
Richard Purdie	c3bc995	2006-03-31 02:31:05 -0800	[diff] [blame]	33
Haojian Zhuang	0a2f915	2010-01-06 17:10:09 -0500	[diff] [blame]	34	config LEDS_88PM860X
				35	tristate "LED Support for Marvell 88PM860x PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	36	depends on LEDS_CLASS
Richard Purdie	37814fd	2010-05-27 13:08:33 +0100	[diff] [blame]	37	depends on MFD_88PM860X
Haojian Zhuang	0a2f915	2010-01-06 17:10:09 -0500	[diff] [blame]	38	help
				39	This option enables support for on-chip LED drivers found on Marvell
				40	Semiconductor 88PM8606 PMIC.
				41
Jacek Anaszewski	49c34b8	2015-04-30 03:34:57 -0700	[diff] [blame]	42	config LEDS_AAT1290
				43	tristate "LED support for the AAT1290"
				44	depends on LEDS_CLASS_FLASH
Randy Dunlap	58d1809	2015-06-26 12:00:20 -0700	[diff] [blame]	45	depends on V4L2_FLASH_LED_CLASS \|\| !V4L2_FLASH_LED_CLASS
Geert Uytterhoeven	6e3956c	2015-07-06 15:42:34 +0200	[diff] [blame]	46	depends on GPIOLIB \|\| COMPILE_TEST
Jacek Anaszewski	49c34b8	2015-04-30 03:34:57 -0700	[diff] [blame]	47	depends on OF
Jacek Anaszewski	ac69b90	2015-06-19 00:33:22 -0700	[diff] [blame]	48	depends on PINCTRL
Jacek Anaszewski	49c34b8	2015-04-30 03:34:57 -0700	[diff] [blame]	49	help
				50	This option enables support for the LEDs on the AAT1290.
				51
Álvaro Fernández Rojas	fd7b025	2015-04-28 09:50:50 -0700	[diff] [blame]	52	config LEDS_BCM6328
				53	tristate "LED Support for Broadcom BCM6328"
				54	depends on LEDS_CLASS
Vegard Nossum	522f17e	2016-01-02 14:05:49 +0100	[diff] [blame]	55	depends on HAS_IOMEM
Álvaro Fernández Rojas	fd7b025	2015-04-28 09:50:50 -0700	[diff] [blame]	56	depends on OF
				57	help
				58	This option enables support for LEDs connected to the BCM6328
				59	LED HW controller accessed via MMIO registers.
				60
Álvaro Fernández Rojas	589fca1	2015-05-21 10:11:10 -0700	[diff] [blame]	61	config LEDS_BCM6358
				62	tristate "LED Support for Broadcom BCM6358"
				63	depends on LEDS_CLASS
Vegard Nossum	522f17e	2016-01-02 14:05:49 +0100	[diff] [blame]	64	depends on HAS_IOMEM
Álvaro Fernández Rojas	589fca1	2015-05-21 10:11:10 -0700	[diff] [blame]	65	depends on OF
				66	help
				67	This option enables support for LEDs connected to the BCM6358
				68	LED HW controller accessed via MMIO registers.
				69
Shreshtha Kumar Sahu	b1e6b70	2011-03-22 16:30:16 -0700	[diff] [blame]	70	config LEDS_LM3530
				71	tristate "LCD Backlight driver for LM3530"
				72	depends on LEDS_CLASS
				73	depends on I2C
				74	help
				75	This option enables support for the LCD backlight using
				76	LM3530 ambient light sensor chip. This ALS chip can be
				77	controlled manually or using PWM input or using ambient
				78	light automatically.
				79
Johan Hovold	401dea7	2012-05-29 15:07:31 -0700	[diff] [blame]	80	config LEDS_LM3533
				81	tristate "LED support for LM3533"
				82	depends on LEDS_CLASS
				83	depends on MFD_LM3533
				84	help
				85	This option enables support for the LEDs on National Semiconductor /
				86	TI LM3533 Lighting Power chips.
				87
				88	The LEDs can be controlled directly, through PWM input, or by the
				89	ambient-light-sensor interface. The chip supports
				90	hardware-accelerated blinking with maximum on and off periods of 9.8
				91	and 77 seconds respectively.
				92
G.Shark Jeong	8b7cfbe	2012-09-12 20:05:50 +0800	[diff] [blame]	93	config LEDS_LM3642
				94	tristate "LED support for LM3642 Chip"
				95	depends on LEDS_CLASS && I2C
				96	select REGMAP_I2C
				97	help
				98	This option enables support for LEDs connected to LM3642.
				99	The LM3642 is a 4MHz fixed-frequency synchronous boost
				100	converter plus 1.5A constant current driver for a high-current
				101	white LED.
				102
				103
Richard Purdie	4d3cb35	2006-03-31 02:31:10 -0800	[diff] [blame]	104	config LEDS_LOCOMO
				105	tristate "LED Support for Locomo device"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	106	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	107	depends on SHARP_LOCOMO
Richard Purdie	4d3cb35	2006-03-31 02:31:10 -0800	[diff] [blame]	108	help
				109	This option enables support for the LEDs on Sharp Locomo.
				110	Zaurus models SL-5500 and SL-5600.
				111
Phil Sutter	ac67e23	2009-01-22 19:35:48 +0100	[diff] [blame]	112	config LEDS_MIKROTIK_RB532
				113	tristate "LED Support for Mikrotik Routerboard 532"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	114	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	115	depends on MIKROTIK_RB532
Phil Sutter	ac67e23	2009-01-22 19:35:48 +0100	[diff] [blame]	116	help
				117	This option enables support for the so called "User LED" of
				118	Mikrotik's Routerboard 532.
				119
Ben Dooks	54bdc47	2006-04-10 22:54:00 -0700	[diff] [blame]	120	config LEDS_S3C24XX
				121	tristate "LED Support for Samsung S3C24XX GPIO LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	122	depends on LEDS_CLASS
Kukjin Kim	b130d5c	2012-02-03 14:29:23 +0900	[diff] [blame]	123	depends on ARCH_S3C24XX
Ben Dooks	54bdc47	2006-04-10 22:54:00 -0700	[diff] [blame]	124	help
				125	This option enables support for LEDs connected to GPIO lines
				126	on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440.
				127
Chris Boot	1a87d94	2006-07-10 04:45:34 -0700	[diff] [blame]	128	config LEDS_NET48XX
				129	tristate "LED Support for Soekris net48xx series Error LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	130	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	131	depends on SCx200_GPIO
Chris Boot	1a87d94	2006-07-10 04:45:34 -0700	[diff] [blame]	132	help
				133	This option enables support for the Soekris net4801 and net4826 error
				134	LED.
				135
Rod Whitby	3b2e46f	2008-04-24 23:43:09 +0100	[diff] [blame]	136	config LEDS_FSG
				137	tristate "LED Support for the Freecom FSG-3"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	138	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	139	depends on MACH_FSG
Rod Whitby	3b2e46f	2008-04-24 23:43:09 +0100	[diff] [blame]	140	help
				141	This option enables support for the LEDs on the Freecom FSG-3.
				142
Kristian Kielhofner	0d75565	2006-12-06 20:37:28 -0800	[diff] [blame]	143	config LEDS_WRAP
				144	tristate "LED Support for the WRAP series LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	145	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	146	depends on SCx200_GPIO
Kristian Kielhofner	0d75565	2006-12-06 20:37:28 -0800	[diff] [blame]	147	help
				148	This option enables support for the PCEngines WRAP programmable LEDs.
				149
Yoichi Yuasa	f3b6b6c	2007-09-21 00:02:47 +0100	[diff] [blame]	150	config LEDS_COBALT_QUBE
				151	tristate "LED Support for the Cobalt Qube series front LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	152	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	153	depends on MIPS_COBALT
Florian Fainelli	2fea6f3	2007-02-12 23:16:27 +0000	[diff] [blame]	154	help
Yoichi Yuasa	f3b6b6c	2007-09-21 00:02:47 +0100	[diff] [blame]	155	This option enables support for the front LED on Cobalt Qube series
Florian Fainelli	2fea6f3	2007-02-12 23:16:27 +0000	[diff] [blame]	156
Yoichi Yuasa	97da7aa	2007-09-27 17:51:05 +0900	[diff] [blame]	157	config LEDS_COBALT_RAQ
				158	bool "LED Support for the Cobalt Raq series"
Yoichi Yuasa	ec14961	2008-12-03 08:09:28 +0000	[diff] [blame]	159	depends on LEDS_CLASS=y && MIPS_COBALT
Yoichi Yuasa	97da7aa	2007-09-27 17:51:05 +0900	[diff] [blame]	160	select LEDS_TRIGGERS
				161	help
				162	This option enables support for the Cobalt Raq series LEDs.
				163
David S. Miller	5843492	2008-08-31 20:26:48 -0700	[diff] [blame]	164	config LEDS_SUNFIRE
				165	tristate "LED support for SunFire servers."
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	166	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	167	depends on SPARC64
David S. Miller	5843492	2008-08-31 20:26:48 -0700	[diff] [blame]	168	select LEDS_TRIGGERS
				169	help
				170	This option enables support for the Left, Middle, and Right
				171	LEDs on the I/O and CPU boards of SunFire UltraSPARC servers.
				172
Linus Walleij	4da498fc	2014-07-23 05:36:00 -0700	[diff] [blame]	173	config LEDS_IPAQ_MICRO
				174	tristate "LED Support for the Compaq iPAQ h3xxx"
Jacek Anaszewski	35bfe45	2015-09-07 17:06:05 +0200	[diff] [blame]	175	depends on LEDS_CLASS
Linus Walleij	4da498fc	2014-07-23 05:36:00 -0700	[diff] [blame]	176	depends on MFD_IPAQ_MICRO
				177	help
				178	Choose this option if you want to use the notification LED on
				179	Compaq/HP iPAQ h3100 and h3600.
				180
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	181	config LEDS_HP6XX
				182	tristate "LED Support for the HP Jornada 6xx"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	183	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	184	depends on SH_HP6XX
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	185	help
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	186	This option enables LED support for the handheld
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	187	HP Jornada 620/660/680/690.
				188
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	189	config LEDS_PCA9532
				190	tristate "LED driver for PCA9532 dimmer"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	191	depends on LEDS_CLASS
Kees Cook	5e0b080	2013-01-16 18:53:41 -0800	[diff] [blame]	192	depends on I2C && INPUT
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	193	help
				194	This option enables support for NXP pca9532
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	195	LED controller. It is generally only useful
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	196	as a platform driver
				197
Joachim Eastwood	3c1ab50	2011-05-24 17:13:23 -0700	[diff] [blame]	198	config LEDS_PCA9532_GPIO
				199	bool "Enable GPIO support for PCA9532"
				200	depends on LEDS_PCA9532
				201	depends on GPIOLIB
				202	help
				203	Allow unused pins on PCA9532 to be used as gpio.
				204
				205	To use a pin as gpio pca9532_type in pca9532_platform data needs to
				206	set to PCA9532_TYPE_GPIO.
				207
Raphael Assenat	22e03f3	2007-02-27 19:49:53 +0000	[diff] [blame]	208	config LEDS_GPIO
				209	tristate "LED Support for GPIO connected LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	210	depends on LEDS_CLASS
Geert Uytterhoeven	9ab1963	2015-05-07 01:08:10 -0700	[diff] [blame]	211	depends on GPIOLIB \|\| COMPILE_TEST
Raphael Assenat	22e03f3	2007-02-27 19:49:53 +0000	[diff] [blame]	212	help
				213	This option enables support for the LEDs connected to GPIO
				214	outputs. To be useful the particular board must have LEDs
Trent Piepho	a7d878a	2009-01-10 17:26:01 +0000	[diff] [blame]	215	and they must be connected to the GPIO lines. The LEDs must be
				216	defined as platform devices and/or OpenFirmware platform devices.
				217	The code to use these bindings can be selected below.
				218
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	219	config LEDS_LP3944
				220	tristate "LED Support for N.S. LP3944 (Fun Light) I2C chip"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	221	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	222	depends on I2C
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	223	help
Antonio Ospite	7f1be81	2009-07-03 16:18:45 +0200	[diff] [blame]	224	This option enables support for LEDs connected to the National
				225	Semiconductor LP3944 Lighting Management Unit (LMU) also known as
				226	Fun Light Chip.
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	227
				228	To compile this driver as a module, choose M here: the
				229	module will be called leds-lp3944.
				230
Tony Makkiel	d966c94	2016-07-11 11:48:49 +0100	[diff] [blame]	231	config LEDS_LP3952
				232	tristate "LED Support for TI LP3952 2 channel LED driver"
				233	depends on LEDS_CLASS
				234	depends on I2C
				235	depends on ACPI
				236	depends on GPIOLIB
				237	select REGMAP_I2C
				238	help
				239	This option enables support for LEDs connected to the Texas
				240	Instruments LP3952 LED driver.
				241
				242	To compile this driver as a module, choose M here: the
				243	module will be called leds-lp3952.
				244
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	245	config LEDS_LP55XX_COMMON
Kim, Milo	33b3a56	2013-07-09 02:11:37 -0700	[diff] [blame]	246	tristate "Common Driver for TI/National LP5521/5523/55231/5562/8501"
				247	depends on LEDS_LP5521 \|\| LEDS_LP5523 \|\| LEDS_LP5562 \|\| LEDS_LP8501
Milo(Woogyom) Kim	10c06d1	2013-02-05 19:17:20 +0900	[diff] [blame]	248	select FW_LOADER
Takashi Iwai	2338f73	2015-09-07 14:25:01 +0200	[diff] [blame]	249	select FW_LOADER_USER_HELPER
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	250	help
Kim, Milo	33b3a56	2013-07-09 02:11:37 -0700	[diff] [blame]	251	This option supports common operations for LP5521/5523/55231/5562/8501
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	252	devices.
				253
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	254	config LEDS_LP5521
				255	tristate "LED Support for N.S. LP5521 LED driver chip"
				256	depends on LEDS_CLASS && I2C
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	257	select LEDS_LP55XX_COMMON
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	258	help
				259	If you say yes here you get support for the National Semiconductor
				260	LP5521 LED driver. It is 3 channel chip with programmable engines.
				261	Driver provides direct control via LED class and interface for
				262	programming the engines.
				263
				264	config LEDS_LP5523
Kim, Milo	ca70532	2012-09-04 15:06:11 +0800	[diff] [blame]	265	tristate "LED Support for TI/National LP5523/55231 LED driver chip"
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	266	depends on LEDS_CLASS && I2C
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	267	select LEDS_LP55XX_COMMON
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	268	help
Kim, Milo	ca70532	2012-09-04 15:06:11 +0800	[diff] [blame]	269	If you say yes here you get support for TI/National Semiconductor
				270	LP5523/55231 LED driver.
				271	It is 9 channel chip with programmable engines.
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	272	Driver provides direct control via LED class and interface for
				273	programming the engines.
				274
Kim, Milo	ff45262a	2013-02-18 21:10:14 -0800	[diff] [blame]	275	config LEDS_LP5562
				276	tristate "LED Support for TI LP5562 LED driver chip"
				277	depends on LEDS_CLASS && I2C
				278	select LEDS_LP55XX_COMMON
				279	help
				280	If you say yes here you get support for TI LP5562 LED driver.
				281	It is 4 channels chip with programmable engines.
				282	Driver provides direct control via LED class and interface for
				283	programming the engines.
				284
Kim, Milo	33b3a56	2013-07-09 02:11:37 -0700	[diff] [blame]	285	config LEDS_LP8501
				286	tristate "LED Support for TI LP8501 LED driver chip"
				287	depends on LEDS_CLASS && I2C
				288	select LEDS_LP55XX_COMMON
				289	help
				290	If you say yes here you get support for TI LP8501 LED driver.
				291	It is 9 channel chip with programmable engines.
				292	Driver provides direct control via LED class and interface for
				293	programming the engines.
				294	It is similar as LP5523, but output power selection is available.
				295	And register layout and engine program schemes are different.
				296
Kim, Milo	eb80411	2012-07-20 16:43:59 +0800	[diff] [blame]	297	config LEDS_LP8788
				298	tristate "LED support for the TI LP8788 PMIC"
				299	depends on LEDS_CLASS
				300	depends on MFD_LP8788
				301	help
				302	This option enables support for the Keyboard LEDs on the LP8788 PMIC.
				303
Dan Murphy	7a8685a	2014-11-19 04:48:35 -0800	[diff] [blame]	304	config LEDS_LP8860
				305	tristate "LED support for the TI LP8860 4 channel LED driver"
Axel Lin	2969bb1	2014-11-21 05:48:26 -0800	[diff] [blame]	306	depends on LEDS_CLASS && I2C
				307	select REGMAP_I2C
Dan Murphy	7a8685a	2014-11-19 04:48:35 -0800	[diff] [blame]	308	help
				309	If you say yes here you get support for the TI LP8860 4 channel
				310	LED driver.
				311	This option enables support for the display cluster LEDs
				312	on the LP8860 4 channel LED driver using the I2C communication
				313	bus.
				314
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	315	config LEDS_CLEVO_MAIL
Németh Márton	95dc576	2009-04-03 07:42:47 +0200	[diff] [blame]	316	tristate "Mail LED on Clevo notebook"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	317	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	318	depends on X86 && SERIO_I8042 && DMI
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	319	help
				320	This driver makes the mail LED accessible from userspace
				321	programs through the leds subsystem. This LED have three
				322	known mode: off, blink at 0.5Hz and blink at 1Hz.
				323
Márton Németh	92e015c	2007-10-31 15:09:05 +0100	[diff] [blame]	324	The driver supports two kinds of interface: using ledtrig-timer
				325	or through /sys/class/leds/clevo::mail/brightness. As this LED
				326	cannot change it's brightness it blinks instead. The brightness
				327	value 0 means off, 1..127 means blink at 0.5Hz and 128..255 means
				328	blink at 1Hz.
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	329
				330	This module can drive the mail LED for the following notebooks:
				331
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	332	Clevo D400P
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	333	Clevo D410J
				334	Clevo D410V
				335	Clevo D400V/D470V (not tested, but might work)
				336	Clevo M540N
				337	Clevo M5x0N (not tested, but might work)
				338	Positivo Mobile (Clevo M5x0V)
				339
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	340	If your model is not listed here you can try the "nodetect"
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	341	module parameter.
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	342
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	343	To compile this driver as a module, choose M here: the
				344	module will be called leds-clevo-mail.
				345
Nate Case	f46e920	2008-07-16 22:49:55 +0100	[diff] [blame]	346	config LEDS_PCA955X
				347	tristate "LED Support for PCA955x I2C chips"
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 I2C
Nate Case	f46e920	2008-07-16 22:49:55 +0100	[diff] [blame]	350	help
				351	This option enables support for LEDs connected to PCA955x
				352	LED driver chips accessed via the I2C bus. Supported
				353	devices include PCA9550, PCA9551, PCA9552, and PCA9553.
				354
Ricardo Ribalda Delgado	56a1740	2013-08-14 14:23:50 -0700	[diff] [blame]	355	config LEDS_PCA963X
Ricardo Ribalda Delgado	af67384	2013-08-14 14:23:47 -0700	[diff] [blame]	356	tristate "LED support for PCA963x I2C chip"
Peter Meerwald	75cb2e1	2012-03-23 15:02:10 -0700	[diff] [blame]	357	depends on LEDS_CLASS
				358	depends on I2C
				359	help
Ricardo Ribalda Delgado	af67384	2013-08-14 14:23:47 -0700	[diff] [blame]	360	This option enables support for LEDs connected to the PCA963x
				361	LED driver chip accessed via the I2C bus. Supported
				362	devices include PCA9633 and PCA9634
Peter Meerwald	75cb2e1	2012-03-23 15:02:10 -0700	[diff] [blame]	363
Mark Brown	c746b55	2009-09-05 14:09:21 +0100	[diff] [blame]	364	config LEDS_WM831X_STATUS
				365	tristate "LED support for status LEDs on WM831x PMICs"
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 MFD_WM831X
Mark Brown	c746b55	2009-09-05 14:09:21 +0100	[diff] [blame]	368	help
				369	This option enables support for the status LEDs of the WM831x
				370	series of PMICs.
				371
Mark Brown	0081e80	2008-12-04 16:52:33 +0000	[diff] [blame]	372	config LEDS_WM8350
				373	tristate "LED Support for WM8350 AudioPlus PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	374	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	375	depends on MFD_WM8350
Mark Brown	0081e80	2008-12-04 16:52:33 +0000	[diff] [blame]	376	help
				377	This option enables support for LEDs driven by the Wolfson
				378	Microelectronics WM8350 AudioPlus PMIC.
				379
Mike Rapoport	9e84561	2008-10-13 09:06:10 +0100	[diff] [blame]	380	config LEDS_DA903X
				381	tristate "LED Support for DA9030/DA9034 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	382	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	383	depends on PMIC_DA903X
Mike Rapoport	9e84561	2008-10-13 09:06:10 +0100	[diff] [blame]	384	help
				385	This option enables support for on-chip LED drivers found
				386	on Dialog Semiconductor DA9030/DA9034 PMICs.
				387
David Dajun Chen	5ba7363	2012-05-29 15:07:26 -0700	[diff] [blame]	388	config LEDS_DA9052
				389	tristate "Dialog DA9052/DA9053 LEDS"
				390	depends on LEDS_CLASS
				391	depends on PMIC_DA9052
				392	help
				393	This option enables support for on-chip LED drivers found
				394	on Dialog Semiconductor DA9052-BC and DA9053-AA/Bx PMICs.
				395
Guennadi Liakhovetski	ac2dd0f	2009-01-10 18:58:28 +0000	[diff] [blame]	396	config LEDS_DAC124S085
				397	tristate "LED Support for DAC124S085 SPI DAC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	398	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	399	depends on SPI
Guennadi Liakhovetski	ac2dd0f	2009-01-10 18:58:28 +0000	[diff] [blame]	400	help
				401	This option enables support for DAC124S085 SPI DAC from NatSemi,
				402	which can be used to control up to four LEDs.
				403
Luotao Fu	41c42ff	2009-02-11 13:24:40 -0800	[diff] [blame]	404	config LEDS_PWM
				405	tristate "PWM driven LED Support"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	406	depends on LEDS_CLASS
Peter Ujfalusi	ad0ba85	2013-01-23 00:35:04 -0800	[diff] [blame]	407	depends on PWM
Luotao Fu	41c42ff	2009-02-11 13:24:40 -0800	[diff] [blame]	408	help
				409	This option enables support for pwm driven LEDs
				410
Antonio Ospite	d4cc6a2	2009-12-07 15:08:13 +0100	[diff] [blame]	411	config LEDS_REGULATOR
				412	tristate "REGULATOR driven LED support"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	413	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	414	depends on REGULATOR
Antonio Ospite	d4cc6a2	2009-12-07 15:08:13 +0100	[diff] [blame]	415	help
				416	This option enables support for regulator driven LEDs.
				417
Kim Kyuwon	0b56129	2009-03-04 11:59:29 -0800	[diff] [blame]	418	config LEDS_BD2802
				419	tristate "LED driver for BD2802 RGB LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	420	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	421	depends on I2C
Kim Kyuwon	0b56129	2009-03-04 11:59:29 -0800	[diff] [blame]	422	help
				423	This option enables support for BD2802GU RGB LED driver chips
				424	accessed via the I2C bus.
				425
Dave Hansen	a328e95	2009-10-01 15:43:32 -0700	[diff] [blame]	426	config LEDS_INTEL_SS4200
				427	tristate "LED driver for Intel NAS SS4200 series"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	428	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	429	depends on PCI && DMI
Martin Dummer	fe15ee4	2016-04-17 13:27:52 +0200	[diff] [blame]	430	depends on X86
Dave Hansen	a328e95	2009-10-01 15:43:32 -0700	[diff] [blame]	431	help
				432	This option enables support for the Intel SS4200 series of
Martin Dummer	fe15ee4	2016-04-17 13:27:52 +0200	[diff] [blame]	433	Network Attached Storage servers. You may control the hard
				434	drive or power LEDs on the front panel. Using this driver
Dave Hansen	a328e95	2009-10-01 15:43:32 -0700	[diff] [blame]	435	can stop the front LED from blinking after startup.
				436
Daniel Mack	a8dd18f	2009-10-15 02:59:35 +0200	[diff] [blame]	437	config LEDS_LT3593
				438	tristate "LED driver for LT3593 controllers"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	439	depends on LEDS_CLASS
Geert Uytterhoeven	8232274	2015-05-05 18:32:25 +0200	[diff] [blame]	440	depends on GPIOLIB \|\| COMPILE_TEST
Daniel Mack	a8dd18f	2009-10-15 02:59:35 +0200	[diff] [blame]	441	help
				442	This option enables support for LEDs driven by a Linear Technology
				443	LT3593 controller. This controller uses a special one-wire pulse
				444	coding protocol to set the brightness.
				445
Michael Hennerich	ed4a10b	2009-10-08 04:00:19 -0400	[diff] [blame]	446	config LEDS_ADP5520
				447	tristate "LED Support for ADP5520/ADP5501 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	448	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	449	depends on PMIC_ADP5520
Michael Hennerich	ed4a10b	2009-10-08 04:00:19 -0400	[diff] [blame]	450	help
				451	This option enables support for on-chip LED drivers found
				452	on Analog Devices ADP5520/ADP5501 PMICs.
				453
				454	To compile this driver as a module, choose M here: the module will
				455	be called leds-adp5520.
				456
Bob Rodgers	72dcd8d	2010-02-17 15:23:31 -0600	[diff] [blame]	457	config LEDS_DELL_NETBOOKS
				458	tristate "External LED on Dell Business Netbooks"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	459	depends on LEDS_CLASS
Bob Rodgers	72dcd8d	2010-02-17 15:23:31 -0600	[diff] [blame]	460	depends on X86 && ACPI_WMI
Michał Kępień	cf0d7ea	2016-01-22 15:27:27 +0100	[diff] [blame]	461	depends on DELL_SMBIOS
Bob Rodgers	72dcd8d	2010-02-17 15:23:31 -0600	[diff] [blame]	462	help
				463	This adds support for the Latitude 2100 and similar
				464	notebooks that have an external LED.
				465
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	466	config LEDS_MC13783
Alexander Shiyan	ae6cdb0	2013-06-10 09:59:31 -0700	[diff] [blame]	467	tristate "LED Support for MC13XXX PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	468	depends on LEDS_CLASS
Alexander Shiyan	ae6cdb0	2013-06-10 09:59:31 -0700	[diff] [blame]	469	depends on MFD_MC13XXX
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	470	help
				471	This option enable support for on-chip LED drivers found
Alexander Shiyan	a59ce65	2014-01-31 22:36:28 -0800	[diff] [blame]	472	on Freescale Semiconductor MC13783/MC13892/MC34708 PMIC.
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	473
Simon Guinot	11efe71	2010-07-06 16:08:46 +0200	[diff] [blame]	474	config LEDS_NS2
				475	tristate "LED support for Network Space v2 GPIO LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	476	depends on LEDS_CLASS
Simon Guinot	259f5ba	2015-07-02 19:56:43 +0200	[diff] [blame]	477	depends on MACH_KIRKWOOD \|\| MACH_ARMADA_370
Simon Guinot	11efe71	2010-07-06 16:08:46 +0200	[diff] [blame]	478	default y
				479	help
Simon Guinot	259f5ba	2015-07-02 19:56:43 +0200	[diff] [blame]	480	This option enables support for the dual-GPIO LEDs found on the
				481	following LaCie/Seagate boards:
				482
				483	Network Space v2 (and parents: Max, Mini)
				484	Internet Space v2
				485	d2 Network v2
				486	n090401 (Seagate NAS 4-Bay)
Simon Guinot	11efe71	2010-07-06 16:08:46 +0200	[diff] [blame]	487
Simon Guinot	2446783	2010-10-07 16:38:49 +0200	[diff] [blame]	488	config LEDS_NETXBIG
				489	tristate "LED support for Big Network series LEDs"
Axel Lin	2504f6d	2011-07-25 17:13:16 -0700	[diff] [blame]	490	depends on LEDS_CLASS
Andrew Lunn	1093d8c	2014-08-30 18:46:09 +0200	[diff] [blame]	491	depends on MACH_KIRKWOOD
Simon Guinot	2446783	2010-10-07 16:38:49 +0200	[diff] [blame]	492	default y
				493	help
				494	This option enable support for LEDs found on the LaCie 2Big
				495	and 5Big Network v2 boards. The LEDs are wired to a CPLD and are
				496	controlled through a GPIO extension bus.
				497
Paul Parsons	7d9e7e9	2011-05-13 18:52:56 +0000	[diff] [blame]	498	config LEDS_ASIC3
				499	bool "LED support for the HTC ASIC3"
Axel Lin	9473c4c	2012-06-09 07:41:42 +0800	[diff] [blame]	500	depends on LEDS_CLASS=y
Paul Parsons	7d9e7e9	2011-05-13 18:52:56 +0000	[diff] [blame]	501	depends on MFD_ASIC3
				502	default y
				503	help
				504	This option enables support for the LEDs on the HTC ASIC3. The HTC
				505	ASIC3 LED GPIOs are inputs, not outputs, thus the leds-gpio driver
				506	cannot be used. This driver supports hardware blinking with an on+off
				507	period from 62ms to 125s. Say Y to enable LEDs on the HP iPAQ hx4700.
				508
NeilBrown	a6d511e	2012-01-10 15:09:40 -0800	[diff] [blame]	509	config LEDS_TCA6507
				510	tristate "LED Support for TCA6507 I2C chip"
				511	depends on LEDS_CLASS && I2C
				512	help
				513	This option enables support for LEDs connected to TC6507
				514	LED driver chips accessed via the I2C bus.
				515	Driver support brightness control and hardware-assisted blinking.
				516
Andrew Lunn	e370d01	2015-03-17 15:08:27 -0700	[diff] [blame]	517	config LEDS_TLC591XX
				518	tristate "LED driver for TLC59108 and TLC59116 controllers"
				519	depends on LEDS_CLASS && I2C
				520	select REGMAP_I2C
				521	help
				522	This option enables support for Texas Instruments TLC59108
				523	and TLC59116 LED controllers.
				524
Jacek Anaszewski	a43f6a8	2015-04-30 03:35:10 -0700	[diff] [blame]	525	config LEDS_MAX77693
				526	tristate "LED support for MAX77693 Flash"
				527	depends on LEDS_CLASS_FLASH
Jacek Anaszewski	10c19c9	2015-06-29 07:45:23 -0700	[diff] [blame]	528	depends on V4L2_FLASH_LED_CLASS \|\| !V4L2_FLASH_LED_CLASS
Jacek Anaszewski	a43f6a8	2015-04-30 03:35:10 -0700	[diff] [blame]	529	depends on MFD_MAX77693
				530	depends on OF
				531	help
				532	This option enables support for the flash part of the MAX77693
				533	multifunction device. It has build in control for two leds in flash
				534	and torch mode.
				535
Donggeun Kim	8584cb8	2011-12-14 18:23:56 +0900	[diff] [blame]	536	config LEDS_MAX8997
				537	tristate "LED support for MAX8997 PMIC"
				538	depends on LEDS_CLASS && MFD_MAX8997
				539	help
				540	This option enables support for on-chip LED drivers on
				541	MAXIM MAX8997 PMIC.
				542
G.Shark Jeong	b98d13c	2012-09-05 15:05:58 +0800	[diff] [blame]	543	config LEDS_LM355x
				544	tristate "LED support for LM355x Chips, LM3554 and LM3556"
G.Shark Jeong	32abb47	2012-06-22 08:12:06 +0800	[diff] [blame]	545	depends on LEDS_CLASS && I2C
				546	select REGMAP_I2C
				547	help
G.Shark Jeong	b98d13c	2012-09-05 15:05:58 +0800	[diff] [blame]	548	This option enables support for LEDs connected to LM355x.
				549	LM355x includes Torch, Flash and Indicator functions.
G.Shark Jeong	32abb47	2012-06-22 08:12:06 +0800	[diff] [blame]	550
Sebastian Andrzej Siewior	e9a4593	2012-01-20 14:33:59 -0800	[diff] [blame]	551	config LEDS_OT200
				552	tristate "LED support for the Bachmann OT200"
Jean Delvare	d9e8928	2014-03-11 09:30:53 -0700	[diff] [blame]	553	depends on LEDS_CLASS && HAS_IOMEM && (X86_32 \|\| COMPILE_TEST)
Sebastian Andrzej Siewior	e9a4593	2012-01-20 14:33:59 -0800	[diff] [blame]	554	help
				555	This option enables support for the LEDs on the Bachmann OT200.
				556	Say Y to enable LEDs on the Bachmann OT200.
				557
Andreas Werner	3843363	2014-08-27 19:52:36 +0200	[diff] [blame]	558	config LEDS_MENF21BMC
				559	tristate "LED support for the MEN 14F021P00 BMC"
				560	depends on LEDS_CLASS && MFD_MENF21BMC
				561	help
				562	Say Y here to include support for the MEN 14F021P00 BMC LEDs.
				563
				564	This driver can also be built as a module. If so the module
				565	will be called leds-menf21bmc.
				566
Ingi Kim	b7da8c5	2015-05-12 01:37:57 -0700	[diff] [blame]	567	config LEDS_KTD2692
				568	tristate "LED support for KTD2692 flash LED controller"
Geert Uytterhoeven	6e3956c	2015-07-06 15:42:34 +0200	[diff] [blame]	569	depends on LEDS_CLASS_FLASH && OF
				570	depends on GPIOLIB \|\| COMPILE_TEST
Ingi Kim	b7da8c5	2015-05-12 01:37:57 -0700	[diff] [blame]	571	help
				572	This option enables support for KTD2692 LED flash connected
				573	through ExpressWire interface.
				574
				575	Say Y to enable this driver.
				576
Ralf Baechle	22a1687	2015-08-03 17:04:01 +0200	[diff] [blame]	577	config LEDS_SEAD3
				578	tristate "LED support for the MIPS SEAD 3 board"
				579	depends on LEDS_CLASS && MIPS_SEAD3
				580	help
				581	Say Y here to include support for the FLED and PLED LEDs on SEAD3 eval
				582	boards.
				583
				584	This driver can also be built as a module. If so the module
				585	will be called leds-sead3.
				586
David Rivshin	9d7cffa	2016-03-07 19:57:15 -0500	[diff] [blame]	587	config LEDS_IS31FL32XX
				588	tristate "LED support for ISSI IS31FL32XX I2C LED controller family"
				589	depends on LEDS_CLASS && I2C && OF
				590	help
David Rivshin	e0442d7	2016-03-07 19:57:16 -0500	[diff] [blame]	591	Say Y here to include support for ISSI IS31FL32XX and Si-En SN32xx
				592	LED controllers. They are I2C devices with multiple constant-current
				593	channels, each with independent 256-level PWM control.
David Rivshin	9d7cffa	2016-03-07 19:57:15 -0500	[diff] [blame]	594
Vivien Didelot	f70ed8a	2014-04-14 16:50:19 -0400	[diff] [blame]	595	comment "LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)"
				596
Jan-Simon Möller	b54cf35	2012-07-20 16:49:06 +0800	[diff] [blame]	597	config LEDS_BLINKM
				598	tristate "LED support for the BlinkM I2C RGB LED"
				599	depends on LEDS_CLASS
				600	depends on I2C
				601	help
				602	This option enables support for the BlinkM RGB LED connected
				603	through I2C. Say Y to enable support for the BlinkM LED.
				604
Vasant Hegde	84ad6e5	2015-08-19 22:19:54 +0530	[diff] [blame]	605	config LEDS_POWERNV
				606	tristate "LED support for PowerNV Platform"
				607	depends on LEDS_CLASS
				608	depends on PPC_POWERNV
				609	depends on OF
				610	help
				611	This option enables support for the system LEDs present on
				612	PowerNV platforms. Say 'y' to enable this support in kernel.
				613	To compile this driver as a module, choose 'm' here: the module
				614	will be called leds-powernv.
				615
Linus Walleij	535f09c	2014-05-22 00:34:16 +0200	[diff] [blame]	616	config LEDS_SYSCON
				617	bool "LED support for LEDs on system controllers"
				618	depends on LEDS_CLASS=y
				619	depends on MFD_SYSCON
				620	depends on OF
				621	help
				622	This option enabled support for the LEDs on syscon type
				623	devices. This will only work with device tree enabled
				624	devices.
				625
Linus Walleij	1dc7d83	2014-02-27 14:44:17 +0100	[diff] [blame]	626	config LEDS_VERSATILE
Arnd Bergmann	a501fd3	2014-05-06 14:58:22 +0200	[diff] [blame]	627	tristate "LED support for the ARM Versatile and RealView"
Linus Walleij	1dc7d83	2014-02-27 14:44:17 +0100	[diff] [blame]	628	depends on ARCH_REALVIEW \|\| ARCH_VERSATILE
				629	depends on LEDS_CLASS
				630	help
				631	This option enabled support for the LEDs on the ARM Versatile
				632	and RealView boards. Say Y to enabled these.
				633
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	634	comment "LED Triggers"
Kim, Milo	f07fb52	2013-02-20 00:36:01 -0800	[diff] [blame]	635	source "drivers/leds/trigger/Kconfig"
Shuah Khan	44e1e9f	2012-05-29 15:07:30 -0700	[diff] [blame]	636
Jan Engelhardt	66242f7	2007-05-10 10:44:11 +0100	[diff] [blame]	637	endif # NEW_LEDS