Blame - drivers/leds/Kconfig - SHIFTPHONES/kernel/shift/mainline

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Thomas Gleixner	ec8f24b	2019-05-19 13:07:45 +0100	[diff] [blame]	1	# SPDX-License-Identifier: GPL-2.0-only
Uwe Kleine-König	be5ce2f	2011-06-15 15:08:31 -0700	[diff] [blame]	2	config LEDS_GPIO_REGISTER
				3	bool
				4	help
				5	This option provides the function gpio_led_register_device.
				6	As this function is used by arch code it must not be compiled as a
				7	module.
				8
Jan Engelhardt	66242f7	2007-05-10 10:44:11 +0100	[diff] [blame]	9	menuconfig NEW_LEDS
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	10	bool "LED Support"
				11	help
Richard Purdie	a8d2e7d	2006-05-15 09:44:14 -0700	[diff] [blame]	12	Say Y to enable Linux LED support. This allows control of supported
				13	LEDs from both userspace and optionally, by kernel events (triggers).
				14
Eric Miao	45d16f0	2011-06-15 15:08:40 -0700	[diff] [blame]	15	if NEW_LEDS
				16
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	17	config LEDS_CLASS
Bryan Wu	a403d93	2012-03-23 15:02:14 -0700	[diff] [blame]	18	tristate "LED Class Support"
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	19	help
				20	This option enables the led sysfs class in /sys/class/leds. You'll
				21	need this to do anything useful with LEDs. If unsure, say N.
				22
Jacek Anaszewski	7aea838	2015-01-09 07:22:51 -0800	[diff] [blame]	23	config LEDS_CLASS_FLASH
				24	tristate "LED Flash Class Support"
				25	depends on LEDS_CLASS
				26	help
Dan Murphy	6e6c214	2019-04-03 13:19:22 -0500	[diff] [blame]	27	This option enables the flash LED sysfs class in /sys/class/leds.
				28	It wraps LED Class and adds flash LEDs specific sysfs attributes
Jacek Anaszewski	7aea838	2015-01-09 07:22:51 -0800	[diff] [blame]	29	and kernel internal API to it. You'll need this to provide support
				30	for the flash related features of a LED device. It can be built
				31	as a module.
				32
Hans de Goede	0cb8eb3	2017-01-29 14:42:52 +0100	[diff] [blame]	33	config LEDS_BRIGHTNESS_HW_CHANGED
				34	bool "LED Class brightness_hw_changed attribute support"
				35	depends on LEDS_CLASS
				36	help
				37	This option enables support for the brightness_hw_changed attribute
				38	for led sysfs class devices under /sys/class/leds.
				39
				40	See Documentation/ABI/testing/sysfs-class-led for details.
				41
Ben Dooks	24f51e8	2006-04-10 22:54:01 -0700	[diff] [blame]	42	comment "LED drivers"
Richard Purdie	c3bc995	2006-03-31 02:31:05 -0800	[diff] [blame]	43
Haojian Zhuang	0a2f915	2010-01-06 17:10:09 -0500	[diff] [blame]	44	config LEDS_88PM860X
				45	tristate "LED Support for Marvell 88PM860x PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	46	depends on LEDS_CLASS
Richard Purdie	37814fd	2010-05-27 13:08:33 +0100	[diff] [blame]	47	depends on MFD_88PM860X
Haojian Zhuang	0a2f915	2010-01-06 17:10:09 -0500	[diff] [blame]	48	help
				49	This option enables support for on-chip LED drivers found on Marvell
				50	Semiconductor 88PM8606 PMIC.
				51
Jacek Anaszewski	49c34b8	2015-04-30 03:34:57 -0700	[diff] [blame]	52	config LEDS_AAT1290
				53	tristate "LED support for the AAT1290"
				54	depends on LEDS_CLASS_FLASH
Randy Dunlap	58d1809	2015-06-26 12:00:20 -0700	[diff] [blame]	55	depends on V4L2_FLASH_LED_CLASS \|\| !V4L2_FLASH_LED_CLASS
Geert Uytterhoeven	6e3956c	2015-07-06 15:42:34 +0200	[diff] [blame]	56	depends on GPIOLIB \|\| COMPILE_TEST
Jacek Anaszewski	49c34b8	2015-04-30 03:34:57 -0700	[diff] [blame]	57	depends on OF
Jacek Anaszewski	ac69b90	2015-06-19 00:33:22 -0700	[diff] [blame]	58	depends on PINCTRL
Jacek Anaszewski	49c34b8	2015-04-30 03:34:57 -0700	[diff] [blame]	59	help
Enrico Weigelt, metux IT consult	0eae605	2019-03-06 19:15:46 +0100	[diff] [blame]	60	This option enables support for the LEDs on the AAT1290.
Raffaello D. Di Napoli	8cb2108	2018-06-25 08:50:02 -0400	[diff] [blame]	61
Simon Shields	2d00f35	2018-09-09 20:38:25 +1000	[diff] [blame]	62	config LEDS_AN30259A
				63	tristate "LED support for Panasonic AN30259A"
				64	depends on LEDS_CLASS && I2C && OF
				65	help
				66	This option enables support for the AN30259A 3-channel
				67	LED driver.
				68
				69	To compile this driver as a module, choose M here: the module
				70	will be called leds-an30259a.
				71
Alan Mizrahi	3faee94	2017-11-03 10:38:07 +0900	[diff] [blame]	72	config LEDS_APU
Raffaello D. Di Napoli	8cb2108	2018-06-25 08:50:02 -0400	[diff] [blame]	73	tristate "Front panel LED support for PC Engines APU/APU2/APU3 boards"
Alan Mizrahi	3faee94	2017-11-03 10:38:07 +0900	[diff] [blame]	74	depends on LEDS_CLASS
				75	depends on X86 && DMI
				76	help
Enrico Weigelt	0344e61	2019-07-15 16:57:28 +0200	[diff] [blame]	77	This driver makes the PC Engines APU1 front panel LEDs
Alan Mizrahi	3faee94	2017-11-03 10:38:07 +0900	[diff] [blame]	78	accessible from userspace programs through the LED subsystem.
				79
Enrico Weigelt	0344e61	2019-07-15 16:57:28 +0200	[diff] [blame]	80	If you're looking for APU2/3, use the pcengines-apu2 driver.
				81	(symbol CONFIG_PCENGINES_APU2)
				82
Alan Mizrahi	3faee94	2017-11-03 10:38:07 +0900	[diff] [blame]	83	To compile this driver as a module, choose M here: the
				84	module will be called leds-apu.
Jacek Anaszewski	49c34b8	2015-04-30 03:34:57 -0700	[diff] [blame]	85
Sakari Ailus	a56ba8f	2015-04-26 17:56:54 -0400	[diff] [blame]	86	config LEDS_AS3645A
Pavel Machek	6204f03	2018-02-01 21:26:34 +0100	[diff] [blame]	87	tristate "AS3645A and LM3555 LED flash controllers support"
Sakari Ailus	a56ba8f	2015-04-26 17:56:54 -0400	[diff] [blame]	88	depends on I2C && LEDS_CLASS_FLASH
Arnd Bergmann	1efdf17	2017-09-05 09:13:20 +0200	[diff] [blame]	89	depends on V4L2_FLASH_LED_CLASS \|\| !V4L2_FLASH_LED_CLASS
Sakari Ailus	a56ba8f	2015-04-26 17:56:54 -0400	[diff] [blame]	90	help
				91	Enable LED flash class support for AS3645A LED flash
				92	controller. V4L2 flash API is provided as well if
				93	CONFIG_V4L2_FLASH_API is enabled.
				94
Álvaro Fernández Rojas	fd7b025	2015-04-28 09:50:50 -0700	[diff] [blame]	95	config LEDS_BCM6328
				96	tristate "LED Support for Broadcom BCM6328"
				97	depends on LEDS_CLASS
Vegard Nossum	522f17e	2016-01-02 14:05:49 +0100	[diff] [blame]	98	depends on HAS_IOMEM
Álvaro Fernández Rojas	fd7b025	2015-04-28 09:50:50 -0700	[diff] [blame]	99	depends on OF
				100	help
				101	This option enables support for LEDs connected to the BCM6328
				102	LED HW controller accessed via MMIO registers.
				103
Álvaro Fernández Rojas	589fca1	2015-05-21 10:11:10 -0700	[diff] [blame]	104	config LEDS_BCM6358
				105	tristate "LED Support for Broadcom BCM6358"
				106	depends on LEDS_CLASS
Vegard Nossum	522f17e	2016-01-02 14:05:49 +0100	[diff] [blame]	107	depends on HAS_IOMEM
Álvaro Fernández Rojas	589fca1	2015-05-21 10:11:10 -0700	[diff] [blame]	108	depends on OF
				109	help
				110	This option enables support for LEDs connected to the BCM6358
				111	LED HW controller accessed via MMIO registers.
				112
Sebastian Reichel	cd3b0b05	2017-03-24 09:47:32 +0100	[diff] [blame]	113	config LEDS_CPCAP
				114	tristate "LED Support for Motorola CPCAP"
				115	depends on LEDS_CLASS
				116	depends on MFD_CPCAP
				117	depends on OF
				118	help
				119	This option enables support for LEDs offered by Motorola's
				120	CPCAP PMIC.
				121
Oleh Kravchenko	9e50d5f	2018-04-02 15:53:50 +0300	[diff] [blame]	122	config LEDS_CR0014114
				123	tristate "LED Support for Crane CR0014114"
				124	depends on LEDS_CLASS
				125	depends on SPI
				126	depends on OF
				127	help
				128	This option enables support for CR0014114 LED Board which
				129	is widely used in vending machines produced by
				130	Crane Merchandising Systems.
				131
				132	To compile this driver as a module, choose M here: the module
				133	will be called leds-cr0014114.
				134
Shreshtha Kumar Sahu	b1e6b70	2011-03-22 16:30:16 -0700	[diff] [blame]	135	config LEDS_LM3530
				136	tristate "LCD Backlight driver for LM3530"
				137	depends on LEDS_CLASS
				138	depends on I2C
				139	help
				140	This option enables support for the LCD backlight using
				141	LM3530 ambient light sensor chip. This ALS chip can be
				142	controlled manually or using PWM input or using ambient
				143	light automatically.
				144
Dan Murphy	bc1b849	2019-03-21 09:28:38 -0500	[diff] [blame]	145	config LEDS_LM3532
				146	tristate "LCD Backlight driver for LM3532"
				147	depends on LEDS_CLASS
				148	depends on I2C
				149	help
				150	This option enables support for the LCD backlight using
				151	LM3532 ambient light sensor chip. This ALS chip can be
				152	controlled manually or using PWM input or using ambient
				153	light automatically.
				154
Johan Hovold	401dea7	2012-05-29 15:07:31 -0700	[diff] [blame]	155	config LEDS_LM3533
				156	tristate "LED support for LM3533"
				157	depends on LEDS_CLASS
				158	depends on MFD_LM3533
				159	help
				160	This option enables support for the LEDs on National Semiconductor /
				161	TI LM3533 Lighting Power chips.
				162
				163	The LEDs can be controlled directly, through PWM input, or by the
				164	ambient-light-sensor interface. The chip supports
				165	hardware-accelerated blinking with maximum on and off periods of 9.8
				166	and 77 seconds respectively.
				167
G.Shark Jeong	8b7cfbe	2012-09-12 20:05:50 +0800	[diff] [blame]	168	config LEDS_LM3642
				169	tristate "LED support for LM3642 Chip"
				170	depends on LEDS_CLASS && I2C
				171	select REGMAP_I2C
				172	help
				173	This option enables support for LEDs connected to LM3642.
				174	The LM3642 is a 4MHz fixed-frequency synchronous boost
				175	converter plus 1.5A constant current driver for a high-current
				176	white LED.
				177
Dan Murphy	9699cb6	2017-12-12 12:15:50 -0600	[diff] [blame]	178	config LEDS_LM3692X
				179	tristate "LED support for LM3692x Chips"
				180	depends on LEDS_CLASS && I2C && OF
				181	select REGMAP_I2C
				182	help
				183	This option enables support for the TI LM3692x family
				184	of white LED string drivers used for backlighting.
G.Shark Jeong	8b7cfbe	2012-09-12 20:05:50 +0800	[diff] [blame]	185
Dan Murphy	57a5329	2018-05-23 06:51:29 -0500	[diff] [blame]	186	config LEDS_LM3601X
				187	tristate "LED support for LM3601x Chips"
				188	depends on LEDS_CLASS && I2C
				189	depends on LEDS_CLASS_FLASH
				190	select REGMAP_I2C
				191	help
				192	This option enables support for the TI LM3601x family
				193	of flash, torch and indicator classes.
				194
Richard Purdie	4d3cb35	2006-03-31 02:31:10 -0800	[diff] [blame]	195	config LEDS_LOCOMO
				196	tristate "LED Support for Locomo device"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	197	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	198	depends on SHARP_LOCOMO
Richard Purdie	4d3cb35	2006-03-31 02:31:10 -0800	[diff] [blame]	199	help
				200	This option enables support for the LEDs on Sharp Locomo.
				201	Zaurus models SL-5500 and SL-5600.
				202
Phil Sutter	ac67e23	2009-01-22 19:35:48 +0100	[diff] [blame]	203	config LEDS_MIKROTIK_RB532
				204	tristate "LED Support for Mikrotik Routerboard 532"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	205	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	206	depends on MIKROTIK_RB532
Phil Sutter	ac67e23	2009-01-22 19:35:48 +0100	[diff] [blame]	207	help
				208	This option enables support for the so called "User LED" of
				209	Mikrotik's Routerboard 532.
				210
Sean Wang	216ec6c	2017-03-20 14:47:26 +0800	[diff] [blame]	211	config LEDS_MT6323
				212	tristate "LED Support for Mediatek MT6323 PMIC"
				213	depends on LEDS_CLASS
				214	depends on MFD_MT6397
				215	help
				216	This option enables support for on-chip LED drivers found on
				217	Mediatek MT6323 PMIC.
				218
Ben Dooks	54bdc47	2006-04-10 22:54:00 -0700	[diff] [blame]	219	config LEDS_S3C24XX
				220	tristate "LED Support for Samsung S3C24XX GPIO LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	221	depends on LEDS_CLASS
Kukjin Kim	b130d5c	2012-02-03 14:29:23 +0900	[diff] [blame]	222	depends on ARCH_S3C24XX
Ben Dooks	54bdc47	2006-04-10 22:54:00 -0700	[diff] [blame]	223	help
				224	This option enables support for LEDs connected to GPIO lines
				225	on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440.
				226
Chris Boot	1a87d94	2006-07-10 04:45:34 -0700	[diff] [blame]	227	config LEDS_NET48XX
				228	tristate "LED Support for Soekris net48xx series Error LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	229	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	230	depends on SCx200_GPIO
Chris Boot	1a87d94	2006-07-10 04:45:34 -0700	[diff] [blame]	231	help
				232	This option enables support for the Soekris net4801 and net4826 error
				233	LED.
				234
Rod Whitby	3b2e46f	2008-04-24 23:43:09 +0100	[diff] [blame]	235	config LEDS_FSG
				236	tristate "LED Support for the Freecom FSG-3"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	237	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	238	depends on MACH_FSG
Rod Whitby	3b2e46f	2008-04-24 23:43:09 +0100	[diff] [blame]	239	help
				240	This option enables support for the LEDs on the Freecom FSG-3.
				241
Kristian Kielhofner	0d75565	2006-12-06 20:37:28 -0800	[diff] [blame]	242	config LEDS_WRAP
				243	tristate "LED Support for the WRAP series LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	244	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	245	depends on SCx200_GPIO
Kristian Kielhofner	0d75565	2006-12-06 20:37:28 -0800	[diff] [blame]	246	help
				247	This option enables support for the PCEngines WRAP programmable LEDs.
				248
Yoichi Yuasa	f3b6b6c	2007-09-21 00:02:47 +0100	[diff] [blame]	249	config LEDS_COBALT_QUBE
				250	tristate "LED Support for the Cobalt Qube series front LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	251	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	252	depends on MIPS_COBALT
Florian Fainelli	2fea6f3	2007-02-12 23:16:27 +0000	[diff] [blame]	253	help
Yoichi Yuasa	f3b6b6c	2007-09-21 00:02:47 +0100	[diff] [blame]	254	This option enables support for the front LED on Cobalt Qube series
Florian Fainelli	2fea6f3	2007-02-12 23:16:27 +0000	[diff] [blame]	255
Yoichi Yuasa	97da7aa	2007-09-27 17:51:05 +0900	[diff] [blame]	256	config LEDS_COBALT_RAQ
				257	bool "LED Support for the Cobalt Raq series"
Yoichi Yuasa	ec14961	2008-12-03 08:09:28 +0000	[diff] [blame]	258	depends on LEDS_CLASS=y && MIPS_COBALT
Yoichi Yuasa	97da7aa	2007-09-27 17:51:05 +0900	[diff] [blame]	259	select LEDS_TRIGGERS
				260	help
				261	This option enables support for the Cobalt Raq series LEDs.
				262
David S. Miller	5843492	2008-08-31 20:26:48 -0700	[diff] [blame]	263	config LEDS_SUNFIRE
				264	tristate "LED support for SunFire servers."
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	265	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	266	depends on SPARC64
David S. Miller	5843492	2008-08-31 20:26:48 -0700	[diff] [blame]	267	select LEDS_TRIGGERS
				268	help
				269	This option enables support for the Left, Middle, and Right
				270	LEDs on the I/O and CPU boards of SunFire UltraSPARC servers.
				271
Linus Walleij	4da498fc	2014-07-23 05:36:00 -0700	[diff] [blame]	272	config LEDS_IPAQ_MICRO
				273	tristate "LED Support for the Compaq iPAQ h3xxx"
Jacek Anaszewski	35bfe45	2015-09-07 17:06:05 +0200	[diff] [blame]	274	depends on LEDS_CLASS
Linus Walleij	4da498fc	2014-07-23 05:36:00 -0700	[diff] [blame]	275	depends on MFD_IPAQ_MICRO
				276	help
				277	Choose this option if you want to use the notification LED on
				278	Compaq/HP iPAQ h3100 and h3600.
				279
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	280	config LEDS_HP6XX
				281	tristate "LED Support for the HP Jornada 6xx"
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 SH_HP6XX
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	284	help
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	285	This option enables LED support for the handheld
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	286	HP Jornada 620/660/680/690.
				287
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	288	config LEDS_PCA9532
				289	tristate "LED driver for PCA9532 dimmer"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	290	depends on LEDS_CLASS
Kees Cook	5e0b080	2013-01-16 18:53:41 -0800	[diff] [blame]	291	depends on I2C && INPUT
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	292	help
				293	This option enables support for NXP pca9532
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	294	LED controller. It is generally only useful
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	295	as a platform driver
				296
Joachim Eastwood	3c1ab50	2011-05-24 17:13:23 -0700	[diff] [blame]	297	config LEDS_PCA9532_GPIO
				298	bool "Enable GPIO support for PCA9532"
				299	depends on LEDS_PCA9532
				300	depends on GPIOLIB
				301	help
				302	Allow unused pins on PCA9532 to be used as gpio.
				303
				304	To use a pin as gpio pca9532_type in pca9532_platform data needs to
				305	set to PCA9532_TYPE_GPIO.
				306
Raphael Assenat	22e03f3	2007-02-27 19:49:53 +0000	[diff] [blame]	307	config LEDS_GPIO
				308	tristate "LED Support for GPIO connected LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	309	depends on LEDS_CLASS
Geert Uytterhoeven	9ab1963	2015-05-07 01:08:10 -0700	[diff] [blame]	310	depends on GPIOLIB \|\| COMPILE_TEST
Raphael Assenat	22e03f3	2007-02-27 19:49:53 +0000	[diff] [blame]	311	help
				312	This option enables support for the LEDs connected to GPIO
				313	outputs. To be useful the particular board must have LEDs
Trent Piepho	a7d878a	2009-01-10 17:26:01 +0000	[diff] [blame]	314	and they must be connected to the GPIO lines. The LEDs must be
				315	defined as platform devices and/or OpenFirmware platform devices.
				316	The code to use these bindings can be selected below.
				317
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	318	config LEDS_LP3944
				319	tristate "LED Support for N.S. LP3944 (Fun Light) I2C chip"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	320	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	321	depends on I2C
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	322	help
Antonio Ospite	7f1be81	2009-07-03 16:18:45 +0200	[diff] [blame]	323	This option enables support for LEDs connected to the National
				324	Semiconductor LP3944 Lighting Management Unit (LMU) also known as
				325	Fun Light Chip.
Antonio Ospite	5054d39	2009-06-19 13:55:42 +0200	[diff] [blame]	326
				327	To compile this driver as a module, choose M here: the
				328	module will be called leds-lp3944.
				329
Tony Makkiel	d966c94	2016-07-11 11:48:49 +0100	[diff] [blame]	330	config LEDS_LP3952
				331	tristate "LED Support for TI LP3952 2 channel LED driver"
				332	depends on LEDS_CLASS
				333	depends on I2C
Tony Makkiel	d966c94	2016-07-11 11:48:49 +0100	[diff] [blame]	334	depends on GPIOLIB
				335	select REGMAP_I2C
				336	help
				337	This option enables support for LEDs connected to the Texas
				338	Instruments LP3952 LED driver.
				339
				340	To compile this driver as a module, choose M here: the
				341	module will be called leds-lp3952.
				342
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	343	config LEDS_LP55XX_COMMON
Kim, Milo	33b3a56	2013-07-09 02:11:37 -0700	[diff] [blame]	344	tristate "Common Driver for TI/National LP5521/5523/55231/5562/8501"
				345	depends on LEDS_LP5521 \|\| LEDS_LP5523 \|\| LEDS_LP5562 \|\| LEDS_LP8501
Milo(Woogyom) Kim	10c06d1	2013-02-05 19:17:20 +0900	[diff] [blame]	346	select FW_LOADER
Takashi Iwai	2338f73	2015-09-07 14:25:01 +0200	[diff] [blame]	347	select FW_LOADER_USER_HELPER
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	348	help
Kim, Milo	33b3a56	2013-07-09 02:11:37 -0700	[diff] [blame]	349	This option supports common operations for LP5521/5523/55231/5562/8501
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	350	devices.
				351
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	352	config LEDS_LP5521
				353	tristate "LED Support for N.S. LP5521 LED driver chip"
				354	depends on LEDS_CLASS && I2C
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	355	select LEDS_LP55XX_COMMON
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	356	help
				357	If you say yes here you get support for the National Semiconductor
				358	LP5521 LED driver. It is 3 channel chip with programmable engines.
				359	Driver provides direct control via LED class and interface for
				360	programming the engines.
				361
				362	config LEDS_LP5523
Kim, Milo	ca70532	2012-09-04 15:06:11 +0800	[diff] [blame]	363	tristate "LED Support for TI/National LP5523/55231 LED driver chip"
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	364	depends on LEDS_CLASS && I2C
Milo(Woogyom) Kim	c93d08f	2013-02-05 18:01:23 +0900	[diff] [blame]	365	select LEDS_LP55XX_COMMON
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	366	help
Kim, Milo	ca70532	2012-09-04 15:06:11 +0800	[diff] [blame]	367	If you say yes here you get support for TI/National Semiconductor
				368	LP5523/55231 LED driver.
				369	It is 9 channel chip with programmable engines.
Samu Onkalo	f4920f6	2010-11-11 14:05:23 -0800	[diff] [blame]	370	Driver provides direct control via LED class and interface for
				371	programming the engines.
				372
Kim, Milo	ff45262a	2013-02-18 21:10:14 -0800	[diff] [blame]	373	config LEDS_LP5562
				374	tristate "LED Support for TI LP5562 LED driver chip"
				375	depends on LEDS_CLASS && I2C
				376	select LEDS_LP55XX_COMMON
				377	help
				378	If you say yes here you get support for TI LP5562 LED driver.
				379	It is 4 channels chip with programmable engines.
				380	Driver provides direct control via LED class and interface for
				381	programming the engines.
				382
Kim, Milo	33b3a56	2013-07-09 02:11:37 -0700	[diff] [blame]	383	config LEDS_LP8501
				384	tristate "LED Support for TI LP8501 LED driver chip"
				385	depends on LEDS_CLASS && I2C
				386	select LEDS_LP55XX_COMMON
				387	help
				388	If you say yes here you get support for TI LP8501 LED driver.
				389	It is 9 channel chip with programmable engines.
				390	Driver provides direct control via LED class and interface for
				391	programming the engines.
				392	It is similar as LP5523, but output power selection is available.
				393	And register layout and engine program schemes are different.
				394
Kim, Milo	eb80411	2012-07-20 16:43:59 +0800	[diff] [blame]	395	config LEDS_LP8788
				396	tristate "LED support for the TI LP8788 PMIC"
				397	depends on LEDS_CLASS
				398	depends on MFD_LP8788
				399	help
				400	This option enables support for the Keyboard LEDs on the LP8788 PMIC.
				401
Dan Murphy	7a8685a	2014-11-19 04:48:35 -0800	[diff] [blame]	402	config LEDS_LP8860
				403	tristate "LED support for the TI LP8860 4 channel LED driver"
Dan Murphy	a2169c9	2017-12-18 14:23:07 -0600	[diff] [blame]	404	depends on LEDS_CLASS && I2C && OF
Axel Lin	2969bb1	2014-11-21 05:48:26 -0800	[diff] [blame]	405	select REGMAP_I2C
Dan Murphy	7a8685a	2014-11-19 04:48:35 -0800	[diff] [blame]	406	help
				407	If you say yes here you get support for the TI LP8860 4 channel
				408	LED driver.
				409	This option enables support for the display cluster LEDs
				410	on the LP8860 4 channel LED driver using the I2C communication
				411	bus.
				412
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	413	config LEDS_CLEVO_MAIL
Németh Márton	95dc576	2009-04-03 07:42:47 +0200	[diff] [blame]	414	tristate "Mail LED on Clevo notebook"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	415	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	416	depends on X86 && SERIO_I8042 && DMI
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	417	help
				418	This driver makes the mail LED accessible from userspace
				419	programs through the leds subsystem. This LED have three
				420	known mode: off, blink at 0.5Hz and blink at 1Hz.
				421
Márton Németh	92e015c	2007-10-31 15:09:05 +0100	[diff] [blame]	422	The driver supports two kinds of interface: using ledtrig-timer
				423	or through /sys/class/leds/clevo::mail/brightness. As this LED
				424	cannot change it's brightness it blinks instead. The brightness
				425	value 0 means off, 1..127 means blink at 0.5Hz and 128..255 means
				426	blink at 1Hz.
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	427
				428	This module can drive the mail LED for the following notebooks:
				429
Enrico Weigelt, metux IT consult	0eae605	2019-03-06 19:15:46 +0100	[diff] [blame]	430	Clevo D400P
				431	Clevo D410J
				432	Clevo D410V
				433	Clevo D400V/D470V (not tested, but might work)
				434	Clevo M540N
				435	Clevo M5x0N (not tested, but might work)
				436	Positivo Mobile (Clevo M5x0V)
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	437
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	438	If your model is not listed here you can try the "nodetect"
Matt LaPlante	692105b	2009-01-26 11:12:25 +0100	[diff] [blame]	439	module parameter.
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	440
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	441	To compile this driver as a module, choose M here: the
				442	module will be called leds-clevo-mail.
				443
Nate Case	f46e920	2008-07-16 22:49:55 +0100	[diff] [blame]	444	config LEDS_PCA955X
				445	tristate "LED Support for PCA955x I2C chips"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	446	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	447	depends on I2C
Nate Case	f46e920	2008-07-16 22:49:55 +0100	[diff] [blame]	448	help
				449	This option enables support for LEDs connected to PCA955x
				450	LED driver chips accessed via the I2C bus. Supported
				451	devices include PCA9550, PCA9551, PCA9552, and PCA9553.
				452
Cédric Le Goater	561099a1	2017-08-08 15:42:39 +0200	[diff] [blame]	453	config LEDS_PCA955X_GPIO
				454	bool "Enable GPIO support for PCA955X"
				455	depends on LEDS_PCA955X
				456	depends on GPIOLIB
				457	help
				458	Allow unused pins on PCA955X to be used as gpio.
				459
				460	To use a pin as gpio the pin type should be set to
				461	PCA955X_TYPE_GPIO in the device tree.
				462
				463
Ricardo Ribalda Delgado	56a1740	2013-08-14 14:23:50 -0700	[diff] [blame]	464	config LEDS_PCA963X
Ricardo Ribalda Delgado	af67384	2013-08-14 14:23:47 -0700	[diff] [blame]	465	tristate "LED support for PCA963x I2C chip"
Peter Meerwald	75cb2e1	2012-03-23 15:02:10 -0700	[diff] [blame]	466	depends on LEDS_CLASS
				467	depends on I2C
				468	help
Ricardo Ribalda Delgado	af67384	2013-08-14 14:23:47 -0700	[diff] [blame]	469	This option enables support for LEDs connected to the PCA963x
				470	LED driver chip accessed via the I2C bus. Supported
				471	devices include PCA9633 and PCA9634
Peter Meerwald	75cb2e1	2012-03-23 15:02:10 -0700	[diff] [blame]	472
Mark Brown	c746b55	2009-09-05 14:09:21 +0100	[diff] [blame]	473	config LEDS_WM831X_STATUS
				474	tristate "LED support for status LEDs on WM831x PMICs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	475	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	476	depends on MFD_WM831X
Mark Brown	c746b55	2009-09-05 14:09:21 +0100	[diff] [blame]	477	help
				478	This option enables support for the status LEDs of the WM831x
Enrico Weigelt, metux IT consult	0eae605	2019-03-06 19:15:46 +0100	[diff] [blame]	479	series of PMICs.
Mark Brown	c746b55	2009-09-05 14:09:21 +0100	[diff] [blame]	480
Mark Brown	0081e80	2008-12-04 16:52:33 +0000	[diff] [blame]	481	config LEDS_WM8350
				482	tristate "LED Support for WM8350 AudioPlus PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	483	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	484	depends on MFD_WM8350
Mark Brown	0081e80	2008-12-04 16:52:33 +0000	[diff] [blame]	485	help
				486	This option enables support for LEDs driven by the Wolfson
				487	Microelectronics WM8350 AudioPlus PMIC.
				488
Mike Rapoport	9e84561	2008-10-13 09:06:10 +0100	[diff] [blame]	489	config LEDS_DA903X
				490	tristate "LED Support for DA9030/DA9034 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	491	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	492	depends on PMIC_DA903X
Mike Rapoport	9e84561	2008-10-13 09:06:10 +0100	[diff] [blame]	493	help
				494	This option enables support for on-chip LED drivers found
				495	on Dialog Semiconductor DA9030/DA9034 PMICs.
				496
David Dajun Chen	5ba7363	2012-05-29 15:07:26 -0700	[diff] [blame]	497	config LEDS_DA9052
				498	tristate "Dialog DA9052/DA9053 LEDS"
				499	depends on LEDS_CLASS
				500	depends on PMIC_DA9052
				501	help
				502	This option enables support for on-chip LED drivers found
				503	on Dialog Semiconductor DA9052-BC and DA9053-AA/Bx PMICs.
				504
Guennadi Liakhovetski	ac2dd0f	2009-01-10 18:58:28 +0000	[diff] [blame]	505	config LEDS_DAC124S085
				506	tristate "LED Support for DAC124S085 SPI DAC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	507	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	508	depends on SPI
Guennadi Liakhovetski	ac2dd0f	2009-01-10 18:58:28 +0000	[diff] [blame]	509	help
				510	This option enables support for DAC124S085 SPI DAC from NatSemi,
				511	which can be used to control up to four LEDs.
				512
Luotao Fu	41c42ff	2009-02-11 13:24:40 -0800	[diff] [blame]	513	config LEDS_PWM
				514	tristate "PWM driven LED Support"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	515	depends on LEDS_CLASS
Peter Ujfalusi	ad0ba85	2013-01-23 00:35:04 -0800	[diff] [blame]	516	depends on PWM
Luotao Fu	41c42ff	2009-02-11 13:24:40 -0800	[diff] [blame]	517	help
				518	This option enables support for pwm driven LEDs
				519
Antonio Ospite	d4cc6a2	2009-12-07 15:08:13 +0100	[diff] [blame]	520	config LEDS_REGULATOR
				521	tristate "REGULATOR driven LED support"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	522	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	523	depends on REGULATOR
Antonio Ospite	d4cc6a2	2009-12-07 15:08:13 +0100	[diff] [blame]	524	help
				525	This option enables support for regulator driven LEDs.
				526
Kim Kyuwon	0b56129	2009-03-04 11:59:29 -0800	[diff] [blame]	527	config LEDS_BD2802
				528	tristate "LED driver for BD2802 RGB LED"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	529	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	530	depends on I2C
Kim Kyuwon	0b56129	2009-03-04 11:59:29 -0800	[diff] [blame]	531	help
				532	This option enables support for BD2802GU RGB LED driver chips
				533	accessed via the I2C bus.
				534
Dave Hansen	a328e95	2009-10-01 15:43:32 -0700	[diff] [blame]	535	config LEDS_INTEL_SS4200
				536	tristate "LED driver for Intel NAS SS4200 series"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	537	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	538	depends on PCI && DMI
Martin Dummer	fe15ee4	2016-04-17 13:27:52 +0200	[diff] [blame]	539	depends on X86
Dave Hansen	a328e95	2009-10-01 15:43:32 -0700	[diff] [blame]	540	help
				541	This option enables support for the Intel SS4200 series of
Martin Dummer	fe15ee4	2016-04-17 13:27:52 +0200	[diff] [blame]	542	Network Attached Storage servers. You may control the hard
				543	drive or power LEDs on the front panel. Using this driver
Dave Hansen	a328e95	2009-10-01 15:43:32 -0700	[diff] [blame]	544	can stop the front LED from blinking after startup.
				545
Daniel Mack	a8dd18f	2009-10-15 02:59:35 +0200	[diff] [blame]	546	config LEDS_LT3593
				547	tristate "LED driver for LT3593 controllers"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	548	depends on LEDS_CLASS
Geert Uytterhoeven	8232274	2015-05-05 18:32:25 +0200	[diff] [blame]	549	depends on GPIOLIB \|\| COMPILE_TEST
Daniel Mack	dd08e13	2019-03-20 22:52:27 +0100	[diff] [blame]	550	depends on OF
Daniel Mack	a8dd18f	2009-10-15 02:59:35 +0200	[diff] [blame]	551	help
				552	This option enables support for LEDs driven by a Linear Technology
				553	LT3593 controller. This controller uses a special one-wire pulse
				554	coding protocol to set the brightness.
				555
Michael Hennerich	ed4a10b	2009-10-08 04:00:19 -0400	[diff] [blame]	556	config LEDS_ADP5520
				557	tristate "LED Support for ADP5520/ADP5501 PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	558	depends on LEDS_CLASS
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	559	depends on PMIC_ADP5520
Michael Hennerich	ed4a10b	2009-10-08 04:00:19 -0400	[diff] [blame]	560	help
				561	This option enables support for on-chip LED drivers found
				562	on Analog Devices ADP5520/ADP5501 PMICs.
				563
				564	To compile this driver as a module, choose M here: the module will
				565	be called leds-adp5520.
				566
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	567	config LEDS_MC13783
Alexander Shiyan	ae6cdb0	2013-06-10 09:59:31 -0700	[diff] [blame]	568	tristate "LED Support for MC13XXX PMIC"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	569	depends on LEDS_CLASS
Alexander Shiyan	ae6cdb0	2013-06-10 09:59:31 -0700	[diff] [blame]	570	depends on MFD_MC13XXX
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	571	help
Vadim Pasternak	54b6c12	2018-02-15 18:11:37 +0000	[diff] [blame]	572	This option enables support for on-chip LED drivers found
Alexander Shiyan	a59ce65	2014-01-31 22:36:28 -0800	[diff] [blame]	573	on Freescale Semiconductor MC13783/MC13892/MC34708 PMIC.
Philippe Rétornaz	7fdcef8	2010-05-19 09:24:31 +0200	[diff] [blame]	574
Simon Guinot	11efe71	2010-07-06 16:08:46 +0200	[diff] [blame]	575	config LEDS_NS2
				576	tristate "LED support for Network Space v2 GPIO LEDs"
Johannes Berg	0bae35e	2010-12-02 14:31:14 -0800	[diff] [blame]	577	depends on LEDS_CLASS
Simon Guinot	259f5ba	2015-07-02 19:56:43 +0200	[diff] [blame]	578	depends on MACH_KIRKWOOD \|\| MACH_ARMADA_370
Simon Guinot	11efe71	2010-07-06 16:08:46 +0200	[diff] [blame]	579	default y
				580	help
Simon Guinot	259f5ba	2015-07-02 19:56:43 +0200	[diff] [blame]	581	This option enables support for the dual-GPIO LEDs found on the
				582	following LaCie/Seagate boards:
				583
				584	Network Space v2 (and parents: Max, Mini)
				585	Internet Space v2
				586	d2 Network v2
				587	n090401 (Seagate NAS 4-Bay)
Simon Guinot	11efe71	2010-07-06 16:08:46 +0200	[diff] [blame]	588
Simon Guinot	2446783	2010-10-07 16:38:49 +0200	[diff] [blame]	589	config LEDS_NETXBIG
				590	tristate "LED support for Big Network series LEDs"
Axel Lin	2504f6da	2011-07-25 17:13:16 -0700	[diff] [blame]	591	depends on LEDS_CLASS
Andrew Lunn	1093d8c	2014-08-30 18:46:09 +0200	[diff] [blame]	592	depends on MACH_KIRKWOOD
Masahiro Yamada	156189a	2019-07-29 01:40:15 +0900	[diff] [blame^]	593	depends on OF_GPIO
Simon Guinot	2446783	2010-10-07 16:38:49 +0200	[diff] [blame]	594	default y
				595	help
Vadim Pasternak	54b6c12	2018-02-15 18:11:37 +0000	[diff] [blame]	596	This option enables support for LEDs found on the LaCie 2Big
Simon Guinot	2446783	2010-10-07 16:38:49 +0200	[diff] [blame]	597	and 5Big Network v2 boards. The LEDs are wired to a CPLD and are
				598	controlled through a GPIO extension bus.
				599
Paul Parsons	7d9e7e9	2011-05-13 18:52:56 +0000	[diff] [blame]	600	config LEDS_ASIC3
				601	bool "LED support for the HTC ASIC3"
Axel Lin	9473c4c	2012-06-09 07:41:42 +0800	[diff] [blame]	602	depends on LEDS_CLASS=y
Paul Parsons	7d9e7e9	2011-05-13 18:52:56 +0000	[diff] [blame]	603	depends on MFD_ASIC3
				604	default y
				605	help
				606	This option enables support for the LEDs on the HTC ASIC3. The HTC
				607	ASIC3 LED GPIOs are inputs, not outputs, thus the leds-gpio driver
				608	cannot be used. This driver supports hardware blinking with an on+off
				609	period from 62ms to 125s. Say Y to enable LEDs on the HP iPAQ hx4700.
				610
NeilBrown	a6d511e	2012-01-10 15:09:40 -0800	[diff] [blame]	611	config LEDS_TCA6507
				612	tristate "LED Support for TCA6507 I2C chip"
				613	depends on LEDS_CLASS && I2C
				614	help
				615	This option enables support for LEDs connected to TC6507
				616	LED driver chips accessed via the I2C bus.
				617	Driver support brightness control and hardware-assisted blinking.
				618
Andrew Lunn	e370d01	2015-03-17 15:08:27 -0700	[diff] [blame]	619	config LEDS_TLC591XX
				620	tristate "LED driver for TLC59108 and TLC59116 controllers"
				621	depends on LEDS_CLASS && I2C
				622	select REGMAP_I2C
				623	help
				624	This option enables support for Texas Instruments TLC59108
				625	and TLC59116 LED controllers.
				626
Bartosz Golaszewski	5be102e	2019-04-23 11:04:49 +0200	[diff] [blame]	627	config LEDS_MAX77650
				628	tristate "LED support for Maxim MAX77650 PMIC"
				629	depends on LEDS_CLASS && MFD_MAX77650
				630	help
				631	LEDs driver for MAX77650 family of PMICs from Maxim Integrated.
				632
Jacek Anaszewski	a43f6a8	2015-04-30 03:35:10 -0700	[diff] [blame]	633	config LEDS_MAX77693
				634	tristate "LED support for MAX77693 Flash"
				635	depends on LEDS_CLASS_FLASH
Jacek Anaszewski	10c19c9	2015-06-29 07:45:23 -0700	[diff] [blame]	636	depends on V4L2_FLASH_LED_CLASS \|\| !V4L2_FLASH_LED_CLASS
Jacek Anaszewski	a43f6a8	2015-04-30 03:35:10 -0700	[diff] [blame]	637	depends on MFD_MAX77693
				638	depends on OF
				639	help
				640	This option enables support for the flash part of the MAX77693
				641	multifunction device. It has build in control for two leds in flash
				642	and torch mode.
				643
Donggeun Kim	8584cb8	2011-12-14 18:23:56 +0900	[diff] [blame]	644	config LEDS_MAX8997
				645	tristate "LED support for MAX8997 PMIC"
				646	depends on LEDS_CLASS && MFD_MAX8997
				647	help
				648	This option enables support for on-chip LED drivers on
				649	MAXIM MAX8997 PMIC.
				650
G.Shark Jeong	b98d13c	2012-09-05 15:05:58 +0800	[diff] [blame]	651	config LEDS_LM355x
Pavel Machek	6204f03	2018-02-01 21:26:34 +0100	[diff] [blame]	652	tristate "LED support for LM3554 and LM3556 chips"
G.Shark Jeong	32abb478	2012-06-22 08:12:06 +0800	[diff] [blame]	653	depends on LEDS_CLASS && I2C
				654	select REGMAP_I2C
				655	help
Pavel Machek	6204f03	2018-02-01 21:26:34 +0100	[diff] [blame]	656	This option enables support for LEDs connected to LM3554
				657	and LM3556. It includes Torch, Flash and Indicator functions.
G.Shark Jeong	32abb478	2012-06-22 08:12:06 +0800	[diff] [blame]	658
Sebastian Andrzej Siewior	e9a4593	2012-01-20 14:33:59 -0800	[diff] [blame]	659	config LEDS_OT200
				660	tristate "LED support for the Bachmann OT200"
Jean Delvare	d9e8928	2014-03-11 09:30:53 -0700	[diff] [blame]	661	depends on LEDS_CLASS && HAS_IOMEM && (X86_32 \|\| COMPILE_TEST)
Sebastian Andrzej Siewior	e9a4593	2012-01-20 14:33:59 -0800	[diff] [blame]	662	help
				663	This option enables support for the LEDs on the Bachmann OT200.
				664	Say Y to enable LEDs on the Bachmann OT200.
				665
Andreas Werner	3843363	2014-08-27 19:52:36 +0200	[diff] [blame]	666	config LEDS_MENF21BMC
				667	tristate "LED support for the MEN 14F021P00 BMC"
				668	depends on LEDS_CLASS && MFD_MENF21BMC
				669	help
				670	Say Y here to include support for the MEN 14F021P00 BMC LEDs.
				671
				672	This driver can also be built as a module. If so the module
				673	will be called leds-menf21bmc.
				674
Ingi Kim	b7da8c5	2015-05-12 01:37:57 -0700	[diff] [blame]	675	config LEDS_KTD2692
				676	tristate "LED support for KTD2692 flash LED controller"
Geert Uytterhoeven	6e3956c	2015-07-06 15:42:34 +0200	[diff] [blame]	677	depends on LEDS_CLASS_FLASH && OF
				678	depends on GPIOLIB \|\| COMPILE_TEST
Ingi Kim	b7da8c5	2015-05-12 01:37:57 -0700	[diff] [blame]	679	help
				680	This option enables support for KTD2692 LED flash connected
				681	through ExpressWire interface.
				682
				683	Say Y to enable this driver.
				684
H. Nikolaus Schaller	8c40b7d	2016-07-19 13:47:30 +0200	[diff] [blame]	685	config LEDS_IS31FL319X
				686	tristate "LED Support for ISSI IS31FL319x I2C LED controller family"
				687	depends on LEDS_CLASS && I2C && OF
				688	select REGMAP_I2C
				689	help
				690	This option enables support for LEDs connected to ISSI IS31FL319x
				691	fancy LED driver chips accessed via the I2C bus.
				692	Driver supports individual PWM brightness control for each channel.
				693
				694	This driver can also be built as a module. If so the module will be
				695	called leds-is31fl319x.
				696
David Rivshin	9d7cffa	2016-03-07 19:57:15 -0500	[diff] [blame]	697	config LEDS_IS31FL32XX
				698	tristate "LED support for ISSI IS31FL32XX I2C LED controller family"
				699	depends on LEDS_CLASS && I2C && OF
				700	help
David Rivshin	e0442d7d	2016-03-07 19:57:16 -0500	[diff] [blame]	701	Say Y here to include support for ISSI IS31FL32XX and Si-En SN32xx
				702	LED controllers. They are I2C devices with multiple constant-current
				703	channels, each with independent 256-level PWM control.
David Rivshin	9d7cffa	2016-03-07 19:57:15 -0500	[diff] [blame]	704
Baolin Wang	e081c49	2018-05-14 14:34:51 +0800	[diff] [blame]	705	config LEDS_SC27XX_BLTC
				706	tristate "LED support for the SC27xx breathing light controller"
				707	depends on LEDS_CLASS && MFD_SC27XX_PMIC
				708	depends on OF
				709	help
				710	Say Y here to include support for the SC27xx breathing light controller
				711	LEDs.
				712
				713	This driver can also be built as a module. If so the module will be
				714	called leds-sc27xx-bltc.
				715
Vivien Didelot	f70ed8a	2014-04-14 16:50:19 -0400	[diff] [blame]	716	comment "LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)"
				717
Jan-Simon Möller	b54cf35	2012-07-20 16:49:06 +0800	[diff] [blame]	718	config LEDS_BLINKM
				719	tristate "LED support for the BlinkM I2C RGB LED"
				720	depends on LEDS_CLASS
				721	depends on I2C
				722	help
				723	This option enables support for the BlinkM RGB LED connected
				724	through I2C. Say Y to enable support for the BlinkM LED.
				725
Vasant Hegde	84ad6e5	2015-08-19 22:19:54 +0530	[diff] [blame]	726	config LEDS_POWERNV
				727	tristate "LED support for PowerNV Platform"
				728	depends on LEDS_CLASS
				729	depends on PPC_POWERNV
				730	depends on OF
				731	help
				732	This option enables support for the system LEDs present on
				733	PowerNV platforms. Say 'y' to enable this support in kernel.
				734	To compile this driver as a module, choose 'm' here: the module
				735	will be called leds-powernv.
				736
Linus Walleij	535f09c	2014-05-22 00:34:16 +0200	[diff] [blame]	737	config LEDS_SYSCON
				738	bool "LED support for LEDs on system controllers"
				739	depends on LEDS_CLASS=y
				740	depends on MFD_SYSCON
				741	depends on OF
				742	help
Vadim Pasternak	54b6c12	2018-02-15 18:11:37 +0000	[diff] [blame]	743	This option enables support for the LEDs on syscon type
Linus Walleij	535f09c	2014-05-22 00:34:16 +0200	[diff] [blame]	744	devices. This will only work with device tree enabled
				745	devices.
				746
Linus Walleij	7f86698	2016-08-16 11:25:10 +0200	[diff] [blame]	747	config LEDS_PM8058
				748	tristate "LED Support for the Qualcomm PM8058 PMIC"
Linus Walleij	40a3a0f	2016-11-19 16:15:18 +0100	[diff] [blame]	749	depends on MFD_PM8XXX
Linus Walleij	7f86698	2016-08-16 11:25:10 +0200	[diff] [blame]	750	depends on LEDS_CLASS
				751	help
				752	Choose this option if you want to use the LED drivers in
				753	the Qualcomm PM8058 PMIC.
				754
Vadim Pasternak	be4fdf9	2016-09-08 07:25:53 +0000	[diff] [blame]	755	config LEDS_MLXCPLD
				756	tristate "LED support for the Mellanox boards"
Vadim Pasternak	8f886de	2018-02-01 08:10:34 +0000	[diff] [blame]	757	depends on X86 && DMI
Vadim Pasternak	be4fdf9	2016-09-08 07:25:53 +0000	[diff] [blame]	758	depends on LEDS_CLASS
				759	help
Vadim Pasternak	54b6c12	2018-02-15 18:11:37 +0000	[diff] [blame]	760	This option enables support for the LEDs on the Mellanox
				761	boards. Say Y to enable these.
Vadim Pasternak	be4fdf9	2016-09-08 07:25:53 +0000	[diff] [blame]	762
Vadim Pasternak	386570d	2018-02-15 23:37:50 +0000	[diff] [blame]	763	config LEDS_MLXREG
				764	tristate "LED support for the Mellanox switches management control"
				765	depends on LEDS_CLASS
				766	help
				767	This option enables support for the LEDs on the Mellanox Ethernet and
				768	InfiniBand switches. The driver can be activated by the platform device
				769	device add call. Say Y to enable these. To compile this driver as a
				770	module, choose 'M' here: the module will be called leds-mlxreg.
				771
David Lechner	e381322	2016-09-16 14:16:48 -0500	[diff] [blame]	772	config LEDS_USER
				773	tristate "Userspace LED support"
				774	depends on LEDS_CLASS
				775	help
				776	This option enables support for userspace LEDs. Say 'y' to enable this
				777	support in kernel. To compile this driver as a module, choose 'm' here:
				778	the module will be called uleds.
				779
Hui Chun Ong	8338eab	2016-11-04 13:31:47 +0800	[diff] [blame]	780	config LEDS_NIC78BX
				781	tristate "LED support for NI PXI NIC78bx devices"
				782	depends on LEDS_CLASS
				783	depends on X86 && ACPI
				784	help
				785	This option enables support for the User1 and User2 LEDs on NI
				786	PXI NIC78bx devices.
				787
				788	To compile this driver as a module, choose M here: the module
				789	will be called leds-nic78bx.
				790
Christian Mauderer	e9a804d	2019-05-13 21:33:07 +0200	[diff] [blame]	791	config LEDS_SPI_BYTE
				792	tristate "LED support for SPI LED controller with a single byte"
				793	depends on LEDS_CLASS
				794	depends on SPI
				795	depends on OF
				796	help
				797	This option enables support for LED controller which use a single byte
				798	for controlling the brightness. Currently the following controller is
				799	supported: Ubiquiti airCube ISP microcontroller based LED controller.
				800
Dan Murphy	3fce8e1	2019-05-06 14:16:11 -0500	[diff] [blame]	801	config LEDS_TI_LMU_COMMON
				802	tristate "LED driver for TI LMU"
				803	depends on LEDS_CLASS
				804	depends on REGMAP
				805	help
				806	Say Y to enable the LED driver for TI LMU devices.
				807	This supports common features between the TI LM3532, LM3631, LM3632,
				808	LM3633, LM3695 and LM3697.
				809
Dan Murphy	5c1d824	2019-05-06 14:16:14 -0500	[diff] [blame]	810	config LEDS_LM3697
				811	tristate "LED driver for LM3697"
				812	depends on LEDS_TI_LMU_COMMON
				813	depends on I2C && OF
				814	help
				815	Say Y to enable the LM3697 LED driver for TI LMU devices.
				816	This supports the LED device LM3697.
				817
Dan Murphy	11e1bbc	2019-06-05 07:56:34 -0500	[diff] [blame]	818	config LEDS_LM36274
				819	tristate "LED driver for LM36274"
				820	depends on LEDS_TI_LMU_COMMON
				821	depends on MFD_TI_LMU
				822	help
				823	Say Y to enable the LM36274 LED driver for TI LMU devices.
				824	This supports the LED device LM36274.
				825
H Hartley Sweeten	d09e166	2010-01-20 16:08:30 -0700	[diff] [blame]	826	comment "LED Triggers"
Kim, Milo	f07fb52	2013-02-20 00:36:01 -0800	[diff] [blame]	827	source "drivers/leds/trigger/Kconfig"
Shuah Khan	44e1e9f	2012-05-29 15:07:30 -0700	[diff] [blame]	828
Jan Engelhardt	66242f7	2007-05-10 10:44:11 +0100	[diff] [blame]	829	endif # NEW_LEDS