Blame - drivers/leds/Kconfig - android_kernel_oneplus_msm8996

blob: b7f9e251b5a2038a689c19359dc8541b3ac28d79 [file] [log] [blame]

Jan Engelhardt	66242f7	2007-05-10 10:44:11 +0100	[diff] [blame]	1	menuconfig NEW_LEDS
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	2	bool "LED Support"
				3	help
Richard Purdie	a8d2e7d	2006-05-15 09:44:14 -0700	[diff] [blame]	4	Say Y to enable Linux LED support. This allows control of supported
				5	LEDs from both userspace and optionally, by kernel events (triggers).
				6
				7	This is not related to standard keyboard LEDs which are controlled
				8	via the input system.
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	9
Jan Engelhardt	66242f7	2007-05-10 10:44:11 +0100	[diff] [blame]	10	if NEW_LEDS
				11
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	12	config LEDS_CLASS
				13	tristate "LED Class Support"
Richard Purdie	c72a1d6	2006-03-31 02:31:04 -0800	[diff] [blame]	14	help
				15	This option enables the led sysfs class in /sys/class/leds. You'll
				16	need this to do anything useful with LEDs. If unsure, say N.
				17
Ben Dooks	24f51e8	2006-04-10 22:54:01 -0700	[diff] [blame]	18	comment "LED drivers"
Richard Purdie	c3bc995	2006-03-31 02:31:05 -0800	[diff] [blame]	19
David Brownell	de5c9ed	2008-02-08 04:21:22 -0800	[diff] [blame]	20	config LEDS_ATMEL_PWM
				21	tristate "LED Support using Atmel PWM outputs"
				22	depends on LEDS_CLASS && ATMEL_PWM
				23	help
				24	This option enables support for LEDs driven using outputs
				25	of the dedicated PWM controller found on newer Atmel SOCs.
				26
Richard Purdie	4d3cb35	2006-03-31 02:31:10 -0800	[diff] [blame]	27	config LEDS_LOCOMO
				28	tristate "LED Support for Locomo device"
Robert P. J. Day	bef1f40	2006-12-12 20:04:19 +0100	[diff] [blame]	29	depends on LEDS_CLASS && SHARP_LOCOMO
Richard Purdie	4d3cb35	2006-03-31 02:31:10 -0800	[diff] [blame]	30	help
				31	This option enables support for the LEDs on Sharp Locomo.
				32	Zaurus models SL-5500 and SL-5600.
				33
Ben Dooks	54bdc47	2006-04-10 22:54:00 -0700	[diff] [blame]	34	config LEDS_S3C24XX
				35	tristate "LED Support for Samsung S3C24XX GPIO LEDs"
				36	depends on LEDS_CLASS && ARCH_S3C2410
				37	help
				38	This option enables support for LEDs connected to GPIO lines
				39	on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440.
				40
Jonathan McDowell	9becde7	2006-06-23 02:05:33 -0700	[diff] [blame]	41	config LEDS_AMS_DELTA
				42	tristate "LED Support for the Amstrad Delta (E3)"
Robert P. J. Day	bef1f40	2006-12-12 20:04:19 +0100	[diff] [blame]	43	depends on LEDS_CLASS && MACH_AMS_DELTA
Jonathan McDowell	9becde7	2006-06-23 02:05:33 -0700	[diff] [blame]	44	help
				45	This option enables support for the LEDs on Amstrad Delta (E3).
				46
Chris Boot	1a87d94	2006-07-10 04:45:34 -0700	[diff] [blame]	47	config LEDS_NET48XX
				48	tristate "LED Support for Soekris net48xx series Error LED"
				49	depends on LEDS_CLASS && SCx200_GPIO
				50	help
				51	This option enables support for the Soekris net4801 and net4826 error
				52	LED.
				53
Rod Whitby	3b2e46f	2008-04-24 23:43:09 +0100	[diff] [blame]	54	config LEDS_FSG
				55	tristate "LED Support for the Freecom FSG-3"
				56	depends on LEDS_CLASS && MACH_FSG
				57	help
				58	This option enables support for the LEDs on the Freecom FSG-3.
				59
Kristian Kielhofner	0d75565	2006-12-06 20:37:28 -0800	[diff] [blame]	60	config LEDS_WRAP
				61	tristate "LED Support for the WRAP series LEDs"
				62	depends on LEDS_CLASS && SCx200_GPIO
				63	help
				64	This option enables support for the PCEngines WRAP programmable LEDs.
				65
Constantin Baranov	ec9a943	2008-11-17 11:31:08 +0000	[diff] [blame^]	66	config LEDS_ALIX2
				67	tristate "LED Support for ALIX.2 and ALIX.3 series"
				68	depends on LEDS_CLASS && X86 && EXPERIMENTAL
				69	help
				70	This option enables support for the PCEngines ALIX.2 and ALIX.3 LEDs.
				71
Arnaud Patard	bd4009a	2007-02-12 23:09:32 +0000	[diff] [blame]	72	config LEDS_H1940
				73	tristate "LED Support for iPAQ H1940 device"
Adrian Bunk	247537b	2007-09-26 20:02:52 +0200	[diff] [blame]	74	depends on LEDS_CLASS && ARCH_H1940
Arnaud Patard	bd4009a	2007-02-12 23:09:32 +0000	[diff] [blame]	75	help
				76	This option enables support for the LEDs on the h1940.
				77
Yoichi Yuasa	f3b6b6c	2007-09-21 00:02:47 +0100	[diff] [blame]	78	config LEDS_COBALT_QUBE
				79	tristate "LED Support for the Cobalt Qube series front LED"
Florian Fainelli	2fea6f3	2007-02-12 23:16:27 +0000	[diff] [blame]	80	depends on LEDS_CLASS && MIPS_COBALT
				81	help
Yoichi Yuasa	f3b6b6c	2007-09-21 00:02:47 +0100	[diff] [blame]	82	This option enables support for the front LED on Cobalt Qube series
Florian Fainelli	2fea6f3	2007-02-12 23:16:27 +0000	[diff] [blame]	83
Yoichi Yuasa	97da7aa	2007-09-27 17:51:05 +0900	[diff] [blame]	84	config LEDS_COBALT_RAQ
				85	bool "LED Support for the Cobalt Raq series"
				86	depends on LEDS_CLASS && MIPS_COBALT
				87	select LEDS_TRIGGERS
				88	help
				89	This option enables support for the Cobalt Raq series LEDs.
				90
David S. Miller	5843492	2008-08-31 20:26:48 -0700	[diff] [blame]	91	config LEDS_SUNFIRE
				92	tristate "LED support for SunFire servers."
				93	depends on LEDS_CLASS && SPARC64
				94	select LEDS_TRIGGERS
				95	help
				96	This option enables support for the Left, Middle, and Right
				97	LEDs on the I/O and CPU boards of SunFire UltraSPARC servers.
				98
Kristoffer Ericson	d39a7a6	2008-02-07 10:10:28 +0000	[diff] [blame]	99	config LEDS_HP6XX
				100	tristate "LED Support for the HP Jornada 6xx"
				101	depends on LEDS_CLASS && SH_HP6XX
				102	help
				103	This option enables led support for the handheld
				104	HP Jornada 620/660/680/690.
				105
Riku Voipio	e14fa82	2008-05-31 14:43:41 +0100	[diff] [blame]	106	config LEDS_PCA9532
				107	tristate "LED driver for PCA9532 dimmer"
				108	depends on LEDS_CLASS && I2C && INPUT && EXPERIMENTAL
				109	help
				110	This option enables support for NXP pca9532
				111	led controller. It is generally only usefull
				112	as a platform driver
				113
Raphael Assenat	22e03f3	2007-02-27 19:49:53 +0000	[diff] [blame]	114	config LEDS_GPIO
				115	tristate "LED Support for GPIO connected LEDs"
				116	depends on LEDS_CLASS && GENERIC_GPIO
				117	help
				118	This option enables support for the LEDs connected to GPIO
				119	outputs. To be useful the particular board must have LEDs
				120	and they must be connected to the GPIO lines.
				121
Pavel Machek	9c78ff6	2008-10-20 23:02:43 +0100	[diff] [blame]	122	config LEDS_HP_DISK
				123	tristate "LED Support for disk protection LED on HP notebooks"
				124	depends on LEDS_CLASS && ACPI
Mike Rapoport	3696a8a	2007-09-23 15:59:26 +0100	[diff] [blame]	125	help
Pavel Machek	9c78ff6	2008-10-20 23:02:43 +0100	[diff] [blame]	126	This option enable support for disk protection LED, found on
				127	newer HP notebooks.
Mike Rapoport	3696a8a	2007-09-23 15:59:26 +0100	[diff] [blame]	128
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	129	config LEDS_CLEVO_MAIL
				130	tristate "Mail LED on Clevo notebook (EXPERIMENTAL)"
				131	depends on LEDS_CLASS && X86 && SERIO_I8042 && DMI && EXPERIMENTAL
				132	help
				133	This driver makes the mail LED accessible from userspace
				134	programs through the leds subsystem. This LED have three
				135	known mode: off, blink at 0.5Hz and blink at 1Hz.
				136
Márton Németh	92e015c	2007-10-31 15:09:05 +0100	[diff] [blame]	137	The driver supports two kinds of interface: using ledtrig-timer
				138	or through /sys/class/leds/clevo::mail/brightness. As this LED
				139	cannot change it's brightness it blinks instead. The brightness
				140	value 0 means off, 1..127 means blink at 0.5Hz and 128..255 means
				141	blink at 1Hz.
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	142
				143	This module can drive the mail LED for the following notebooks:
				144
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	145	Clevo D400P
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	146	Clevo D410J
				147	Clevo D410V
				148	Clevo D400V/D470V (not tested, but might work)
				149	Clevo M540N
				150	Clevo M5x0N (not tested, but might work)
				151	Positivo Mobile (Clevo M5x0V)
				152
Mrton Nmeth	b3ba31f	2008-03-09 20:47:59 +0000	[diff] [blame]	153	If your model is not listed here you can try the "nodetect"
				154	module paramter.
				155
Márton Németh	cec035d	2007-10-31 11:46:41 +0100	[diff] [blame]	156	To compile this driver as a module, choose M here: the
				157	module will be called leds-clevo-mail.
				158
Nate Case	f46e920	2008-07-16 22:49:55 +0100	[diff] [blame]	159	config LEDS_PCA955X
				160	tristate "LED Support for PCA955x I2C chips"
				161	depends on LEDS_CLASS && I2C
				162	help
				163	This option enables support for LEDs connected to PCA955x
				164	LED driver chips accessed via the I2C bus. Supported
				165	devices include PCA9550, PCA9551, PCA9552, and PCA9553.
				166
Mike Rapoport	9e84561	2008-10-13 09:06:10 +0100	[diff] [blame]	167	config LEDS_DA903X
				168	tristate "LED Support for DA9030/DA9034 PMIC"
				169	depends on LEDS_CLASS && PMIC_DA903X
				170	help
				171	This option enables support for on-chip LED drivers found
				172	on Dialog Semiconductor DA9030/DA9034 PMICs.
				173
Ben Dooks	24f51e8	2006-04-10 22:54:01 -0700	[diff] [blame]	174	comment "LED Triggers"
				175
				176	config LEDS_TRIGGERS
				177	bool "LED Trigger support"
Ben Dooks	24f51e8	2006-04-10 22:54:01 -0700	[diff] [blame]	178	help
				179	This option enables trigger support for the leds class.
				180	These triggers allow kernel events to drive the LEDs and can
				181	be configured via sysfs. If unsure, say Y.
				182
Richard Purdie	6655c6f	2006-03-31 02:31:07 -0800	[diff] [blame]	183	config LEDS_TRIGGER_TIMER
				184	tristate "LED Timer Trigger"
Robert P. J. Day	bef1f40	2006-12-12 20:04:19 +0100	[diff] [blame]	185	depends on LEDS_TRIGGERS
Richard Purdie	6655c6f	2006-03-31 02:31:07 -0800	[diff] [blame]	186	help
				187	This allows LEDs to be controlled by a programmable timer
Márton Németh	4c79141	2007-10-31 15:07:12 +0100	[diff] [blame]	188	via sysfs. Some LED hardware can be programmed to start
				189	blinking the LED without any further software interaction.
				190	For more details read Documentation/leds-class.txt.
				191
				192	If unsure, say Y.
Richard Purdie	6655c6f	2006-03-31 02:31:07 -0800	[diff] [blame]	193
Richard Purdie	2bfb646	2006-03-31 02:31:16 -0800	[diff] [blame]	194	config LEDS_TRIGGER_IDE_DISK
Ben Dooks	baa351e	2006-04-10 22:54:01 -0700	[diff] [blame]	195	bool "LED IDE Disk Trigger"
Bartlomiej Zolnierkiewicz	806f80a	2008-10-17 18:09:14 +0200	[diff] [blame]	196	depends on LEDS_TRIGGERS && IDE_GD_ATA
Richard Purdie	2bfb646	2006-03-31 02:31:16 -0800	[diff] [blame]	197	help
				198	This allows LEDs to be controlled by IDE disk activity.
				199	If unsure, say Y.
				200
Atsushi Nemoto	891c668	2006-06-25 05:49:15 -0700	[diff] [blame]	201	config LEDS_TRIGGER_HEARTBEAT
				202	tristate "LED Heartbeat Trigger"
Robert P. J. Day	bef1f40	2006-12-12 20:04:19 +0100	[diff] [blame]	203	depends on LEDS_TRIGGERS
Atsushi Nemoto	891c668	2006-06-25 05:49:15 -0700	[diff] [blame]	204	help
				205	This allows LEDs to be controlled by a CPU load average.
				206	The flash frequency is a hyperbolic function of the 1-minute
				207	load average.
				208	If unsure, say Y.
				209
Rodolfo Giometti	132e930	2008-10-13 09:25:24 +0100	[diff] [blame]	210	config LEDS_TRIGGER_BACKLIGHT
				211	tristate "LED backlight Trigger"
				212	depends on LEDS_TRIGGERS
				213	help
				214	This allows LEDs to be controlled as a backlight device: they
				215	turn off and on when the display is blanked and unblanked.
				216
				217	If unsure, say N.
				218
Nick Forbes	060856c	2008-04-25 00:06:52 +0100	[diff] [blame]	219	config LEDS_TRIGGER_DEFAULT_ON
				220	tristate "LED Default ON Trigger"
				221	depends on LEDS_TRIGGERS
				222	help
				223	This allows LEDs to be initialised in the ON state.
				224	If unsure, say Y.
				225
Jan Engelhardt	66242f7	2007-05-10 10:44:11 +0100	[diff] [blame]	226	endif # NEW_LEDS