Kconfig - OpenGrok cross reference for /linux-6.12.1/drivers/leds/Kconfig

1 # SPDX-License-Identifier: GPL-2.0-only
24 	tristate "LED Class Support"
26 	  This option enables the LED sysfs class in /sys/class/leds.  You'll
30 	tristate "LED Flash Class Support"
33 	  This option enables the flash LED sysfs class in /sys/class/leds.
34 	  It wraps LED Class and adds flash LEDs specific sysfs attributes
40 	tristate "LED Multicolor Class Support"
43 	  This option enables the multicolor LED sysfs class in /sys/class/leds.
44 	  It wraps LED class and adds multicolor LED specific sysfs attributes
46 	  for multicolor LEDs that are grouped together. This class is not
50 	bool "LED Class brightness_hw_changed attribute support"
54 	  for LED sysfs class devices under /sys/class/leds.
56 	  See Documentation/ABI/testing/sysfs-class-led for details.
65 	  This option enables support for on-chip LED drivers found on Marvell
72 	  This option enables support for the AN30259A 3-channel
75 	  To compile this driver as a module, choose M here: the module
76 	  will be called leds-an30259a.
86 	  If you're looking for APU2/3, use the pcengines-apu2 driver.
89 	  To compile this driver as a module, choose M here: the
90 	  module will be called leds-apu.
112 	    - AW20036 (3x12) 36 LEDs
113 	    - AW20054 (6x9)  54 LEDs
114 	    - AW20072 (6x12) 72 LEDs
115 	    - AW20108 (9x12) 108 LEDs
117 	  To compile this driver as a module, choose M here: the module
118 	  will be called leds-aw200xx.
125 	  This option enables support for the AW2013 3-channel
128 	  To compile this driver as a module, choose M here: the module
129 	  will be called leds-aw2013.
157 	  To compile this driver as a module, choose M here: the module
158 	  will be called leds-cht-wcove.
179 	  To compile this driver as a module, choose M here: the module
180 	  will be called leds-cr0014114.
194 	  To compile this driver as a module, choose M here: the module
195 	  will be called leds-cros_ec.
207 	  To compile this driver as a module, choose M here: the module
208 	  will be called leds-el15203000.
256 	  ambient-light-sensor interface. The chip supports
257 	  hardware-accelerated blinking with maximum on and off periods of 9.8
266 	  The LM3642 is a 4MHz fixed-frequency synchronous boost
267 	  converter plus 1.5A constant current driver for a high-current
284 	  Zaurus models SL-5500 and SL-5600.
299 	  This option enables support for on-chip LED drivers found on
338 	  It uses a one-wire interface to control up to 1024 LEDs.
404 	  To compile this driver as a module, choose M here: the
405 	  module will be called leds-lp3944.
417 	  To compile this driver as a module, choose M here: the
418 	  module will be called leds-lp3952.
428 	  To compile this driver as a module, choose M here: the
429 	  module will be called leds-lp50xx.
450 	  Driver provides direct control via LED class and interface for
461 	  Driver provides direct control via LED class and interface for
471 	  Driver provides direct control via LED class and interface for
481 	  Driver provides direct control via LED class and interface for
491 	  Driver provides direct control via LED class and interface for
523 	  The driver supports two kinds of interface: using ledtrig-timer
524 	  or through /sys/class/leds/clevo::mail/brightness. As this LED
542 	  To compile this driver as a module, choose M here: the
543 	  module will be called leds-clevo-mail.
604 	  This option enables support for on-chip LED drivers found
612 	  This option enables support for on-chip LED drivers found
613 	  on Dialog Semiconductor DA9052-BC and DA9053-AA/Bx PMICs.
648 	  To compile this driver as a module, choose M here: the module will
649 	  be called leds-bd2606mvv.
676 	  LT3593 controller. This controller uses a special one-wire pulse
684 	  This option enables support for on-chip LED drivers found
687 	  To compile this driver as a module, choose M here: the module will
688 	  be called leds-adp5520.
698 	  To compile this driver as a module, choose M here: the module will
699 	  be called leds-max5970.
706 	  This option enables support for on-chip LED drivers found
715 	  This option enables support for the dual-GPIO LEDs found on the
721 		n090401 (Seagate NAS 4-Bay)
740 	  Driver support brightness control and hardware-assisted blinking.
760 	  This option enables support for on-chip LED drivers on
785 	  will be called leds-menf21bmc.
797 	  called leds-is31fl319x.
803 	  Say Y here to include support for ISSI IS31FL32XX and Si-En SN32xx
804 	  LED controllers. They are I2C devices with multiple constant-current
805 	  channels, each with independent 256-level PWM control.
816 	  called leds-sc27xx-bltc.
833 	  This option enables multicolor sysfs class support for BlinkM LED and
844 	  To compile this driver as a module, choose 'm' here: the module
845 	  will be called leds-powernv.
880 	  module, choose 'M' here: the module will be called leds-mlxreg.
887 	  support in kernel. To compile this driver as a module, choose 'm' here:
898 	  To compile this driver as a module, choose M here: the module
899 	  will be called leds-nic78bx.
952 	  To compile this driver as a module, choose M here: the module
953 	  will be called leds-ip30.