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
				14	This is not related to standard keyboard LEDs which are controlled
				15	via the input system.
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	16
Eric Miao	45d16f0	2011-06-15 15:08:40 -0700	[diff] [blame]	17	if NEW_LEDS
				18
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	19	config LEDS_CLASS
Bryan Wu	a403d93	2012-03-23 15:02:14 -0700	[diff] [blame]	20	tristate "LED Class Support"
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	21	help
				22	This option enables the led sysfs class in /sys/class/leds. You'll
				23	need this to do anything useful with LEDs. If unsure, say N.
				24
Jacek Anaszewski	7aea838	2015-01-09 07:22:51 -0800	[diff] [blame]	25	config LEDS_CLASS_FLASH
				26	tristate "LED Flash Class Support"
				27	depends on LEDS_CLASS
				28	help
				29	This option enables the flash led sysfs class in /sys/class/leds.
				30	It wrapps LED Class and adds flash LEDs specific sysfs attributes
				31	and kernel internal API to it. You'll need this to provide support
				32	for the flash related features of a LED device. It can be built
				33	as a module.
				34
Ben Dooks	24f51e8	2006-04-10 22:54:01 -0700	[diff] [blame]	35	comment "LED drivers"
Richard Purdie	c3bc995	2006-03-31 02:31:05 -0800	[diff] [blame]	36
Haojian Zhuang	0a2f915	2010-01-06 17:10:09 -0500	[diff] [blame]	37	config LEDS_88PM860X
				38	tristate "LED Support for Marvell 88PM860x PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	39	depends on LEDS_CLASS
Richard Purdie	37814fd	2010-05-27 13:08:33 +0100	[diff] [blame]	40	depends on MFD_88PM860X
Haojian Zhuang	0a2f915	2010-01-06 17:10:09 -0500	[diff] [blame]	41	help
				42	This option enables support for on-chip LED drivers found on Marvell
				43	Semiconductor 88PM8606 PMIC.
				44
Jacek Anaszewski	49c34b8	2015-04-30 03:34:57 -0700	[diff] [blame]	45	config LEDS_AAT1290
				46	tristate "LED support for the AAT1290"
				47	depends on LEDS_CLASS_FLASH
Randy Dunlap	58d1809	2015-06-26 12:00:20 -0700	[diff] [blame]	48	depends on V4L2_FLASH_LED_CLASS \|\| !V4L2_FLASH_LED_CLASS
Jacek Anaszewski	49c34b8	2015-04-30 03:34:57 -0700	[diff] [blame]	49	depends on GPIOLIB
				50	depends on OF
Jacek Anaszewski	ac69b90	2015-06-19 00:33:22 -0700	[diff] [blame]	51	depends on PINCTRL
Jacek Anaszewski	49c34b8	2015-04-30 03:34:57 -0700	[diff] [blame]	52	help
				53	This option enables support for the LEDs on the AAT1290.
				54
Álvaro Fernández Rojas	fd7b025	2015-04-28 09:50:50 -0700	[diff] [blame]	55	config LEDS_BCM6328
				56	tristate "LED Support for Broadcom BCM6328"
				57	depends on LEDS_CLASS
				58	depends on OF
				59	help
				60	This option enables support for LEDs connected to the BCM6328
				61	LED HW controller accessed via MMIO registers.
				62
Álvaro Fernández Rojas	589fca1	2015-05-21 10:11:10 -0700	[diff] [blame]	63	config LEDS_BCM6358
				64	tristate "LED Support for Broadcom BCM6358"
				65	depends on LEDS_CLASS
				66	depends on OF
				67	help
				68	This option enables support for LEDs connected to the BCM6358
				69	LED HW controller accessed via MMIO registers.
				70
Shreshtha Kumar Sahu	b1e6b70	2011-03-22 16:30:16 -0700	[diff] [blame]	71	config LEDS_LM3530
				72	tristate "LCD Backlight driver for LM3530"
				73	depends on LEDS_CLASS
				74	depends on I2C
				75	help
				76	This option enables support for the LCD backlight using
				77	LM3530 ambient light sensor chip. This ALS chip can be
				78	controlled manually or using PWM input or using ambient
				79	light automatically.
				80
Johan Hovold	401dea7	2012-05-29 15:07:31 -0700	[diff] [blame]	81	config LEDS_LM3533
				82	tristate "LED support for LM3533"
				83	depends on LEDS_CLASS
				84	depends on MFD_LM3533
				85	help
				86	This option enables support for the LEDs on National Semiconductor /
				87	TI LM3533 Lighting Power chips.
				88
				89	The LEDs can be controlled directly, through PWM input, or by the
				90	ambient-light-sensor interface. The chip supports
				91	hardware-accelerated blinking with maximum on and off periods of 9.8
				92	and 77 seconds respectively.
				93
G.Shark Jeong	8b7cfbe	2012-09-12 20:05:50 +0800	[diff] [blame]	94	config LEDS_LM3642
				95	tristate "LED support for LM3642 Chip"
				96	depends on LEDS_CLASS && I2C
				97	select REGMAP_I2C
				98	help
				99	This option enables support for LEDs connected to LM3642.
				100	The LM3642 is a 4MHz fixed-frequency synchronous boost
				101	converter plus 1.5A constant current driver for a high-current
				102	white LED.
				103
				104
Richard Purdie	4d3cb35	2006-03-31 02:31:10 -0800	[diff] [blame]	105	config LEDS_LOCOMO
				106	tristate "LED Support for Locomo device"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	107	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	108	depends on SHARP_LOCOMO
Richard Purdie	4d3cb35	2006-03-31 02:31:10 -0800	[diff] [blame]	109	help
				110	This option enables support for the LEDs on Sharp Locomo.
				111	Zaurus models SL-5500 and SL-5600.
				112
Phil Sutter	ac67e23	2009-01-22 19:35:48 +0100	[diff] [blame]	113	config LEDS_MIKROTIK_RB532
				114	tristate "LED Support for Mikrotik Routerboard 532"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	115	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	116	depends on MIKROTIK_RB532
Phil Sutter	ac67e23	2009-01-22 19:35:48 +0100	[diff] [blame]	117	help
				118	This option enables support for the so called "User LED" of
				119	Mikrotik's Routerboard 532.
				120
Ben Dooks	54bdc47	2006-04-10 22:54:00 -0700	[diff] [blame]	121	config LEDS_S3C24XX
				122	tristate "LED Support for Samsung S3C24XX GPIO LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	123	depends on LEDS_CLASS
Kukjin Kim	b130d5c	2012-02-03 14:29:23 +0900	[diff] [blame]	124	depends on ARCH_S3C24XX
Ben Dooks	54bdc47	2006-04-10 22:54:00 -0700	[diff] [blame]	125	help
				126	This option enables support for LEDs connected to GPIO lines
				127	on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440.
				128
Chris Boot	1a87d94	2006-07-10 04:45:34 -0700	[diff] [blame]	129	config LEDS_NET48XX
				130	tristate "LED Support for Soekris net48xx series Error LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	131	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	132	depends on SCx200_GPIO
Chris Boot	1a87d94	2006-07-10 04:45:34 -0700	[diff] [blame]	133	help
				134	This option enables support for the Soekris net4801 and net4826 error
				135	LED.
				136
Rod Whitby	3b2e46f	2008-04-24 23:43:09 +0100	[diff] [blame]	137	config LEDS_FSG
				138	tristate "LED Support for the Freecom FSG-3"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	139	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	140	depends on MACH_FSG
Rod Whitby	3b2e46f	2008-04-24 23:43:09 +0100	[diff] [blame]	141	help
				142	This option enables support for the LEDs on the Freecom FSG-3.
				143
Kristian Kielhofner	0d75565	2006-12-06 20:37:28 -0800	[diff] [blame]	144	config LEDS_WRAP
				145	tristate "LED Support for the WRAP series LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	146	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	147	depends on SCx200_GPIO
Kristian Kielhofner	0d75565	2006-12-06 20:37:28 -0800	[diff] [blame]	148	help
				149	This option enables support for the PCEngines WRAP programmable LEDs.
				150
Yoichi Yuasa	f3b6b6c	2007-09-21 00:02:47 +0100	[diff] [blame]	151	config LEDS_COBALT_QUBE
				152	tristate "LED Support for the Cobalt Qube series front LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	153	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	154	depends on MIPS_COBALT
Florian Fainelli	2fea6f3	2007-02-12 23:16:27 +0000	[diff] [blame]	155	help
Yoichi Yuasa	f3b6b6c	2007-09-21 00:02:47 +0100	[diff] [blame]	156	This option enables support for the front LED on Cobalt Qube series
Florian Fainelli	2fea6f3	2007-02-12 23:16:27 +0000	[diff] [blame]	157
Yoichi Yuasa	97da7aa	2007-09-27 17:51:05 +0900	[diff] [blame]	158	config LEDS_COBALT_RAQ
				159	bool "LED Support for the Cobalt Raq series"
Yoichi Yuasa	ec14961	2008-12-03 08:09:28 +0000	[diff] [blame]	160	depends on LEDS_CLASS=y && MIPS_COBALT
Yoichi Yuasa	97da7aa	2007-09-27 17:51:05 +0900	[diff] [blame]	161	select LEDS_TRIGGERS
				162	help
				163	This option enables support for the Cobalt Raq series LEDs.
				164
David S. Miller	5843492	2008-08-31 20:26:48 -0700	[diff] [blame]	165	config LEDS_SUNFIRE
				166	tristate "LED support for SunFire servers."
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	167	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	168	depends on SPARC64
David S. Miller	5843492	2008-08-31 20:26:48 -0700	[diff] [blame]	169	select LEDS_TRIGGERS
				170	help
				171	This option enables support for the Left, Middle, and Right
				172	LEDs on the I/O and CPU boards of SunFire UltraSPARC servers.
				173
Linus Walleij	4da498fc	2014-07-23 05:36:00 -0700	[diff] [blame]	174	config LEDS_IPAQ_MICRO
				175	tristate "LED Support for the Compaq iPAQ h3xxx"
				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
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	231	config LEDS_LP55XX_COMMON
Kim, Milo	33b3a56	2013-07-09 02:11:37 -0700	[diff] [blame]	232	tristate "Common Driver for TI/National LP5521/5523/55231/5562/8501"
				233	depends on LEDS_LP5521 \|\| LEDS_LP5523 \|\| LEDS_LP5562 \|\| LEDS_LP8501
Milo(Woogyom) Kim	10c06d1	2013-02-05 19:17:20 +0900	[diff] [blame]	234	select FW_LOADER
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	235	help
Kim, Milo	33b3a56	2013-07-09 02:11:37 -0700	[diff] [blame]	236	This option supports common operations for LP5521/5523/55231/5562/8501
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	237	devices.
				238
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	239	config LEDS_LP5521
				240	tristate "LED Support for N.S. LP5521 LED driver chip"
				241	depends on LEDS_CLASS && I2C
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	242	select LEDS_LP55XX_COMMON
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	243	help
				244	If you say yes here you get support for the National Semiconductor
				245	LP5521 LED driver. It is 3 channel chip with programmable engines.
				246	Driver provides direct control via LED class and interface for
				247	programming the engines.
				248
				249	config LEDS_LP5523
Kim, Milo	ca70532	2012-09-04 15:06:11 +0800	[diff] [blame]	250	tristate "LED Support for TI/National LP5523/55231 LED driver chip"
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	251	depends on LEDS_CLASS && I2C
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	252	select LEDS_LP55XX_COMMON
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	253	help
Kim, Milo	ca70532	2012-09-04 15:06:11 +0800	[diff] [blame]	254	If you say yes here you get support for TI/National Semiconductor
				255	LP5523/55231 LED driver.
				256	It is 9 channel chip with programmable engines.
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	257	Driver provides direct control via LED class and interface for
				258	programming the engines.
				259
Kim, Milo	ff45262a	2013-02-18 21:10:14 -0800	[diff] [blame]	260	config LEDS_LP5562
				261	tristate "LED Support for TI LP5562 LED driver chip"
				262	depends on LEDS_CLASS && I2C
				263	select LEDS_LP55XX_COMMON
				264	help
				265	If you say yes here you get support for TI LP5562 LED driver.
				266	It is 4 channels chip with programmable engines.
				267	Driver provides direct control via LED class and interface for
				268	programming the engines.
				269
Kim, Milo	33b3a56	2013-07-09 02:11:37 -0700	[diff] [blame]	270	config LEDS_LP8501
				271	tristate "LED Support for TI LP8501 LED driver chip"
				272	depends on LEDS_CLASS && I2C
				273	select LEDS_LP55XX_COMMON
				274	help
				275	If you say yes here you get support for TI LP8501 LED driver.
				276	It is 9 channel chip with programmable engines.
				277	Driver provides direct control via LED class and interface for
				278	programming the engines.
				279	It is similar as LP5523, but output power selection is available.
				280	And register layout and engine program schemes are different.
				281
Kim, Milo	eb80411	2012-07-20 16:43:59 +0800	[diff] [blame]	282	config LEDS_LP8788
				283	tristate "LED support for the TI LP8788 PMIC"
				284	depends on LEDS_CLASS
				285	depends on MFD_LP8788
				286	help
				287	This option enables support for the Keyboard LEDs on the LP8788 PMIC.
				288
Dan Murphy	7a8685a	2014-11-19 04:48:35 -0800	[diff] [blame]	289	config LEDS_LP8860
				290	tristate "LED support for the TI LP8860 4 channel LED driver"
Axel Lin	2969bb1	2014-11-21 05:48:26 -0800	[diff] [blame]	291	depends on LEDS_CLASS && I2C
				292	select REGMAP_I2C
Dan Murphy	7a8685a	2014-11-19 04:48:35 -0800	[diff] [blame]	293	help
				294	If you say yes here you get support for the TI LP8860 4 channel
				295	LED driver.
				296	This option enables support for the display cluster LEDs
				297	on the LP8860 4 channel LED driver using the I2C communication
				298	bus.
				299
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	300	config LEDS_CLEVO_MAIL
Németh Márton	95dc576	2009-04-03 07:42:47 +0200	[diff] [blame]	301	tristate "Mail LED on Clevo notebook"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	302	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	303	depends on X86 && SERIO_I8042 && DMI
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	304	help
				305	This driver makes the mail LED accessible from userspace
				306	programs through the leds subsystem. This LED have three
				307	known mode: off, blink at 0.5Hz and blink at 1Hz.
				308
Márton Németh	92e015c	2007-10-31 15:09:05 +0100	[diff] [blame]	309	The driver supports two kinds of interface: using ledtrig-timer
				310	or through /sys/class/leds/clevo::mail/brightness. As this LED
				311	cannot change it's brightness it blinks instead. The brightness
				312	value 0 means off, 1..127 means blink at 0.5Hz and 128..255 means
				313	blink at 1Hz.
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	314
				315	This module can drive the mail LED for the following notebooks:
				316
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	317	Clevo D400P
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	318	Clevo D410J
				319	Clevo D410V
				320	Clevo D400V/D470V (not tested, but might work)
				321	Clevo M540N
				322	Clevo M5x0N (not tested, but might work)
				323	Positivo Mobile (Clevo M5x0V)
				324
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	325	If your model is not listed here you can try the "nodetect"
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	326	module parameter.
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	327
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	328	To compile this driver as a module, choose M here: the
				329	module will be called leds-clevo-mail.
				330
Nate Case	f46e920	2008-07-16 22:49:55 +0100	[diff] [blame]	331	config LEDS_PCA955X
				332	tristate "LED Support for PCA955x I2C chips"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	333	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	334	depends on I2C
Nate Case	f46e920	2008-07-16 22:49:55 +0100	[diff] [blame]	335	help
				336	This option enables support for LEDs connected to PCA955x
				337	LED driver chips accessed via the I2C bus. Supported
				338	devices include PCA9550, PCA9551, PCA9552, and PCA9553.
				339
Ricardo Ribalda Delgado	56a1740	2013-08-14 14:23:50 -0700	[diff] [blame]	340	config LEDS_PCA963X
Ricardo Ribalda Delgado	af67384	2013-08-14 14:23:47 -0700	[diff] [blame]	341	tristate "LED support for PCA963x I2C chip"
Peter Meerwald	75cb2e1	2012-03-23 15:02:10 -0700	[diff] [blame]	342	depends on LEDS_CLASS
				343	depends on I2C
				344	help
Ricardo Ribalda Delgado	af67384	2013-08-14 14:23:47 -0700	[diff] [blame]	345	This option enables support for LEDs connected to the PCA963x
				346	LED driver chip accessed via the I2C bus. Supported
				347	devices include PCA9633 and PCA9634
Peter Meerwald	75cb2e1	2012-03-23 15:02:10 -0700	[diff] [blame]	348
Mark Brown	c746b55	2009-09-05 14:09:21 +0100	[diff] [blame]	349	config LEDS_WM831X_STATUS
				350	tristate "LED support for status LEDs on WM831x PMICs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	351	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	352	depends on MFD_WM831X
Mark Brown	c746b55	2009-09-05 14:09:21 +0100	[diff] [blame]	353	help
				354	This option enables support for the status LEDs of the WM831x
				355	series of PMICs.
				356
Mark Brown	0081e80	2008-12-04 16:52:33 +0000	[diff] [blame]	357	config LEDS_WM8350
				358	tristate "LED Support for WM8350 AudioPlus PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	359	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	360	depends on MFD_WM8350
Mark Brown	0081e80	2008-12-04 16:52:33 +0000	[diff] [blame]	361	help
				362	This option enables support for LEDs driven by the Wolfson
				363	Microelectronics WM8350 AudioPlus PMIC.
				364
Mike Rapoport	9e84561	2008-10-13 09:06:10 +0100	[diff] [blame]	365	config LEDS_DA903X
				366	tristate "LED Support for DA9030/DA9034 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	367	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	368	depends on PMIC_DA903X
Mike Rapoport	9e84561	2008-10-13 09:06:10 +0100	[diff] [blame]	369	help
				370	This option enables support for on-chip LED drivers found
				371	on Dialog Semiconductor DA9030/DA9034 PMICs.
				372
David Dajun Chen	5ba7363	2012-05-29 15:07:26 -0700	[diff] [blame]	373	config LEDS_DA9052
				374	tristate "Dialog DA9052/DA9053 LEDS"
				375	depends on LEDS_CLASS
				376	depends on PMIC_DA9052
				377	help
				378	This option enables support for on-chip LED drivers found
				379	on Dialog Semiconductor DA9052-BC and DA9053-AA/Bx PMICs.
				380
Guennadi Liakhovetski	ac2dd0f	2009-01-10 18:58:28 +0000	[diff] [blame]	381	config LEDS_DAC124S085
				382	tristate "LED Support for DAC124S085 SPI DAC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	383	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	384	depends on SPI
Guennadi Liakhovetski	ac2dd0f	2009-01-10 18:58:28 +0000	[diff] [blame]	385	help
				386	This option enables support for DAC124S085 SPI DAC from NatSemi,
				387	which can be used to control up to four LEDs.
				388
Luotao Fu	41c42ff	2009-02-11 13:24:40 -0800	[diff] [blame]	389	config LEDS_PWM
				390	tristate "PWM driven LED Support"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	391	depends on LEDS_CLASS
Peter Ujfalusi	ad0ba85	2013-01-23 00:35:04 -0800	[diff] [blame]	392	depends on PWM
Luotao Fu	41c42ff	2009-02-11 13:24:40 -0800	[diff] [blame]	393	help
				394	This option enables support for pwm driven LEDs
				395
Antonio Ospite	d4cc6a2	2009-12-07 15:08:13 +0100	[diff] [blame]	396	config LEDS_REGULATOR
				397	tristate "REGULATOR driven LED support"
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 REGULATOR
Antonio Ospite	d4cc6a2	2009-12-07 15:08:13 +0100	[diff] [blame]	400	help
				401	This option enables support for regulator driven LEDs.
				402
Kim Kyuwon	0b56129	2009-03-04 11:59:29 -0800	[diff] [blame]	403	config LEDS_BD2802
				404	tristate "LED driver for BD2802 RGB LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	405	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	406	depends on I2C
Kim Kyuwon	0b56129	2009-03-04 11:59:29 -0800	[diff] [blame]	407	help
				408	This option enables support for BD2802GU RGB LED driver chips
				409	accessed via the I2C bus.
				410
Dave Hansen	a328e95	2009-10-01 15:43:32 -0700	[diff] [blame]	411	config LEDS_INTEL_SS4200
				412	tristate "LED driver for Intel NAS SS4200 series"
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 PCI && DMI
Dave Hansen	a328e95	2009-10-01 15:43:32 -0700	[diff] [blame]	415	help
				416	This option enables support for the Intel SS4200 series of
				417	Network Attached Storage servers. You may control the hard
				418	drive or power LEDs on the front panel. Using this driver
				419	can stop the front LED from blinking after startup.
				420
Daniel Mack	a8dd18f	2009-10-15 02:59:35 +0200	[diff] [blame]	421	config LEDS_LT3593
				422	tristate "LED driver for LT3593 controllers"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	423	depends on LEDS_CLASS
Alexandre Courbot	76ec9d1	2013-03-28 04:34:56 -0700	[diff] [blame]	424	depends on GPIOLIB
Daniel Mack	a8dd18f	2009-10-15 02:59:35 +0200	[diff] [blame]	425	help
				426	This option enables support for LEDs driven by a Linear Technology
				427	LT3593 controller. This controller uses a special one-wire pulse
				428	coding protocol to set the brightness.
				429
Michael Hennerich	ed4a10b	2009-10-08 04:00:19 -0400	[diff] [blame]	430	config LEDS_ADP5520
				431	tristate "LED Support for ADP5520/ADP5501 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	432	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	433	depends on PMIC_ADP5520
Michael Hennerich	ed4a10b	2009-10-08 04:00:19 -0400	[diff] [blame]	434	help
				435	This option enables support for on-chip LED drivers found
				436	on Analog Devices ADP5520/ADP5501 PMICs.
				437
				438	To compile this driver as a module, choose M here: the module will
				439	be called leds-adp5520.
				440
Bob Rodgers	72dcd8d	2010-02-17 15:23:31 -0600	[diff] [blame]	441	config LEDS_DELL_NETBOOKS
				442	tristate "External LED on Dell Business Netbooks"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	443	depends on LEDS_CLASS
Bob Rodgers	72dcd8d	2010-02-17 15:23:31 -0600	[diff] [blame]	444	depends on X86 && ACPI_WMI
				445	help
				446	This adds support for the Latitude 2100 and similar
				447	notebooks that have an external LED.
				448
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	449	config LEDS_MC13783
Alexander Shiyan	ae6cdb0	2013-06-10 09:59:31 -0700	[diff] [blame]	450	tristate "LED Support for MC13XXX PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	451	depends on LEDS_CLASS
Alexander Shiyan	ae6cdb0	2013-06-10 09:59:31 -0700	[diff] [blame]	452	depends on MFD_MC13XXX
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	453	help
				454	This option enable support for on-chip LED drivers found
Alexander Shiyan	a59ce65	2014-01-31 22:36:28 -0800	[diff] [blame]	455	on Freescale Semiconductor MC13783/MC13892/MC34708 PMIC.
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	456
Simon Guinot	11efe71	2010-07-06 16:08:46 +0200	[diff] [blame]	457	config LEDS_NS2
				458	tristate "LED support for Network Space v2 GPIO LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	459	depends on LEDS_CLASS
Andrew Lunn	1093d8c	2014-08-30 18:46:09 +0200	[diff] [blame]	460	depends on MACH_KIRKWOOD
Simon Guinot	11efe71	2010-07-06 16:08:46 +0200	[diff] [blame]	461	default y
				462	help
				463	This option enable support for the dual-GPIO LED found on the
				464	Network Space v2 board (and parents). This include Internet Space v2,
				465	Network Space (Max) v2 and d2 Network v2 boards.
				466
Simon Guinot	2446783	2010-10-07 16:38:49 +0200	[diff] [blame]	467	config LEDS_NETXBIG
				468	tristate "LED support for Big Network series LEDs"
Axel Lin	2504f6d	2011-07-25 17:13:16 -0700	[diff] [blame]	469	depends on LEDS_CLASS
Andrew Lunn	1093d8c	2014-08-30 18:46:09 +0200	[diff] [blame]	470	depends on MACH_KIRKWOOD
Simon Guinot	2446783	2010-10-07 16:38:49 +0200	[diff] [blame]	471	default y
				472	help
				473	This option enable support for LEDs found on the LaCie 2Big
				474	and 5Big Network v2 boards. The LEDs are wired to a CPLD and are
				475	controlled through a GPIO extension bus.
				476
Paul Parsons	7d9e7e9	2011-05-13 18:52:56 +0000	[diff] [blame]	477	config LEDS_ASIC3
				478	bool "LED support for the HTC ASIC3"
Axel Lin	9473c4c	2012-06-09 07:41:42 +0800	[diff] [blame]	479	depends on LEDS_CLASS=y
Paul Parsons	7d9e7e9	2011-05-13 18:52:56 +0000	[diff] [blame]	480	depends on MFD_ASIC3
				481	default y
				482	help
				483	This option enables support for the LEDs on the HTC ASIC3. The HTC
				484	ASIC3 LED GPIOs are inputs, not outputs, thus the leds-gpio driver
				485	cannot be used. This driver supports hardware blinking with an on+off
				486	period from 62ms to 125s. Say Y to enable LEDs on the HP iPAQ hx4700.
				487
NeilBrown	a6d511e	2012-01-10 15:09:40 -0800	[diff] [blame]	488	config LEDS_TCA6507
				489	tristate "LED Support for TCA6507 I2C chip"
				490	depends on LEDS_CLASS && I2C
				491	help
				492	This option enables support for LEDs connected to TC6507
				493	LED driver chips accessed via the I2C bus.
				494	Driver support brightness control and hardware-assisted blinking.
				495
Andrew Lunn	e370d01	2015-03-17 15:08:27 -0700	[diff] [blame]	496	config LEDS_TLC591XX
				497	tristate "LED driver for TLC59108 and TLC59116 controllers"
				498	depends on LEDS_CLASS && I2C
				499	select REGMAP_I2C
				500	help
				501	This option enables support for Texas Instruments TLC59108
				502	and TLC59116 LED controllers.
				503
Jacek Anaszewski	a43f6a8	2015-04-30 03:35:10 -0700	[diff] [blame]	504	config LEDS_MAX77693
				505	tristate "LED support for MAX77693 Flash"
				506	depends on LEDS_CLASS_FLASH
Jacek Anaszewski	10c19c9	2015-06-29 07:45:23 -0700	[diff] [blame^]	507	depends on V4L2_FLASH_LED_CLASS \|\| !V4L2_FLASH_LED_CLASS
Jacek Anaszewski	a43f6a8	2015-04-30 03:35:10 -0700	[diff] [blame]	508	depends on MFD_MAX77693
				509	depends on OF
				510	help
				511	This option enables support for the flash part of the MAX77693
				512	multifunction device. It has build in control for two leds in flash
				513	and torch mode.
				514
Donggeun Kim	8584cb8	2011-12-14 18:23:56 +0900	[diff] [blame]	515	config LEDS_MAX8997
				516	tristate "LED support for MAX8997 PMIC"
				517	depends on LEDS_CLASS && MFD_MAX8997
				518	help
				519	This option enables support for on-chip LED drivers on
				520	MAXIM MAX8997 PMIC.
				521
G.Shark Jeong	b98d13c	2012-09-05 15:05:58 +0800	[diff] [blame]	522	config LEDS_LM355x
				523	tristate "LED support for LM355x Chips, LM3554 and LM3556"
G.Shark Jeong	32abb47	2012-06-22 08:12:06 +0800	[diff] [blame]	524	depends on LEDS_CLASS && I2C
				525	select REGMAP_I2C
				526	help
G.Shark Jeong	b98d13c	2012-09-05 15:05:58 +0800	[diff] [blame]	527	This option enables support for LEDs connected to LM355x.
				528	LM355x includes Torch, Flash and Indicator functions.
G.Shark Jeong	32abb47	2012-06-22 08:12:06 +0800	[diff] [blame]	529
Sebastian Andrzej Siewior	e9a4593	2012-01-20 14:33:59 -0800	[diff] [blame]	530	config LEDS_OT200
				531	tristate "LED support for the Bachmann OT200"
Jean Delvare	d9e8928	2014-03-11 09:30:53 -0700	[diff] [blame]	532	depends on LEDS_CLASS && HAS_IOMEM && (X86_32 \|\| COMPILE_TEST)
Sebastian Andrzej Siewior	e9a4593	2012-01-20 14:33:59 -0800	[diff] [blame]	533	help
				534	This option enables support for the LEDs on the Bachmann OT200.
				535	Say Y to enable LEDs on the Bachmann OT200.
				536
Andreas Werner	3843363	2014-08-27 19:52:36 +0200	[diff] [blame]	537	config LEDS_MENF21BMC
				538	tristate "LED support for the MEN 14F021P00 BMC"
				539	depends on LEDS_CLASS && MFD_MENF21BMC
				540	help
				541	Say Y here to include support for the MEN 14F021P00 BMC LEDs.
				542
				543	This driver can also be built as a module. If so the module
				544	will be called leds-menf21bmc.
				545
Ingi Kim	b7da8c5	2015-05-12 01:37:57 -0700	[diff] [blame]	546	config LEDS_KTD2692
				547	tristate "LED support for KTD2692 flash LED controller"
				548	depends on LEDS_CLASS_FLASH && GPIOLIB && OF
				549	help
				550	This option enables support for KTD2692 LED flash connected
				551	through ExpressWire interface.
				552
				553	Say Y to enable this driver.
				554
Vivien Didelot	f70ed8a	2014-04-14 16:50:19 -0400	[diff] [blame]	555	comment "LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)"
				556
Jan-Simon Möller	b54cf35	2012-07-20 16:49:06 +0800	[diff] [blame]	557	config LEDS_BLINKM
				558	tristate "LED support for the BlinkM I2C RGB LED"
				559	depends on LEDS_CLASS
				560	depends on I2C
				561	help
				562	This option enables support for the BlinkM RGB LED connected
				563	through I2C. Say Y to enable support for the BlinkM LED.
				564
Linus Walleij	535f09c	2014-05-22 00:34:16 +0200	[diff] [blame]	565	config LEDS_SYSCON
				566	bool "LED support for LEDs on system controllers"
				567	depends on LEDS_CLASS=y
				568	depends on MFD_SYSCON
				569	depends on OF
				570	help
				571	This option enabled support for the LEDs on syscon type
				572	devices. This will only work with device tree enabled
				573	devices.
				574
Linus Walleij	1dc7d83	2014-02-27 14:44:17 +0100	[diff] [blame]	575	config LEDS_VERSATILE
Arnd Bergmann	a501fd3	2014-05-06 14:58:22 +0200	[diff] [blame]	576	tristate "LED support for the ARM Versatile and RealView"
Linus Walleij	1dc7d83	2014-02-27 14:44:17 +0100	[diff] [blame]	577	depends on ARCH_REALVIEW \|\| ARCH_VERSATILE
				578	depends on LEDS_CLASS
				579	help
				580	This option enabled support for the LEDs on the ARM Versatile
				581	and RealView boards. Say Y to enabled these.
				582
Courtney Cavin	93c64f1	2015-03-12 08:47:08 -0700	[diff] [blame]	583	config LEDS_PM8941_WLED
				584	tristate "LED support for the Qualcomm PM8941 WLED block"
				585	depends on LEDS_CLASS
				586	select REGMAP
				587	help
				588	This option enables support for the 'White' LED block
				589	on Qualcomm PM8941 PMICs.
				590
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	591	comment "LED Triggers"
Kim, Milo	f07fb52	2013-02-20 00:36:01 -0800	[diff] [blame]	592	source "drivers/leds/trigger/Kconfig"
Shuah Khan	44e1e9f	2012-05-29 15:07:30 -0700	[diff] [blame]	593
Jan Engelhardt	66242f7	2007-05-10 10:44:11 +0100	[diff] [blame]	594	endif # NEW_LEDS