Kconfig - OpenGrok cross reference for /OK3568_Linux_fs/kernel/drivers/leds/Kconfig

1 # SPDX-License-Identifier: GPL-2.0-only
10 	bool "LED Support"
12 	  Say Y to enable Linux LED support.  This allows control of supported
18 	tristate "LED Class Support"
20 	  This option enables the LED sysfs class in /sys/class/leds.  You'll
24 	tristate "LED Flash Class Support"
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
30 	  for the flash related features of a LED device. It can be built
34 	tristate "LED Multicolor Class Support"
37 	  This option enables the multicolor LED sysfs class in /sys/class/leds.
38 	  It wraps LED class and adds multicolor LED specific sysfs attributes
44 	bool "LED Class brightness_hw_changed attribute support"
48 	  for LED sysfs class devices under /sys/class/leds.
50 	  See Documentation/ABI/testing/sysfs-class-led for details.
52 comment "LED drivers"
55 	tristate "LED Support for Marvell 88PM860x PMIC"
59 	  This option enables support for on-chip LED drivers found on Marvell
63 	tristate "LED support for the AAT1290"
73 	tristate "LED support for Panasonic AN30259A"
76 	  This option enables support for the AN30259A 3-channel
77 	  LED driver.
80 	  will be called leds-an30259a.
83 	tristate "Front panel LED support for PC Engines APU/APU2/APU3 boards"
88 	  accessible from userspace programs through the LED subsystem.
90 	  If you're looking for APU2/3, use the pcengines-apu2 driver.
94 	  module will be called leds-apu.
97 	tristate "Dell Wyse 3020 status LED support"
108 	tristate "AS3645A and LM3555 LED flash controllers support"
112 	  Enable LED flash class support for AS3645A LED flash
117 	tristate "LED support for Awinic AW2013"
120 	  This option enables support for the AW2013 3-channel
121 	  LED driver.
124 	  will be called leds-aw2013.
127 	tristate "LED Support for Broadcom BCM6328"
133 	  LED HW controller accessed via MMIO registers.
136 	tristate "LED Support for Broadcom BCM6358"
142 	  LED HW controller accessed via MMIO registers.
145 	tristate "LED Support for Motorola CPCAP"
154 	tristate "LED Support for Crane CR0014114"
159 	  This option enables support for CR0014114 LED Board which
164 	  will be called leds-cr0014114.
167 	tristate "LED Support for Crane EL15203000"
172 	  This option enables support for EL15203000 LED Board
173 	  (aka RED LED board) which is widely used in coffee vending
177 	  will be called leds-el15203000.
180 	tristate "LED support for CZ.NIC's Turris Omnia"
212 	tristate "LED support for LM3533"
220 	  ambient-light-sensor interface. The chip supports
221 	  hardware-accelerated blinking with maximum on and off periods of 9.8
225 	tristate "LED support for LM3642 Chip"
230 	  The LM3642 is a 4MHz fixed-frequency synchronous boost
231 	  converter plus 1.5A constant current driver for a high-current
232 	  white LED.
235 	tristate "LED support for LM3692x Chips"
240 	  of white LED string drivers used for backlighting.
243 	tristate "LED support for LM3601x Chips"
252 	tristate "LED Support for Locomo device"
257 	  Zaurus models SL-5500 and SL-5600.
260 	tristate "LED Support for Mikrotik Routerboard 532"
264 	  This option enables support for the so called "User LED" of
268 	tristate "LED Support for Mediatek MT6323 PMIC"
272 	  This option enables support for on-chip LED drivers found on
276 	tristate "LED Support for Samsung S3C24XX GPIO LEDs"
284 	tristate "LED Support for Soekris net48xx series Error LED"
289 	  LED.
292 	tristate "LED Support for the Freecom FSG-3"
296 	  This option enables support for the LEDs on the Freecom FSG-3.
299 	tristate "LED Support for the WRAP series LEDs"
306 	tristate "LED Support for the Cobalt Qube series front LED"
310 	  This option enables support for the front LED on Cobalt Qube series
313 	bool "LED Support for the Cobalt Raq series"
320 	tristate "LED support for SunFire servers."
329 	tristate "LED Support for the Compaq iPAQ h3xxx"
333 	  Choose this option if you want to use the notification LED on
337 	tristate "LED Support for the HP Jornada 6xx"
341 	  This option enables LED support for the handheld
345 	tristate "LED driver for PCA9532 dimmer"
350 	  LED controller. It is generally only useful
364 	tristate "LED Support for GPIO connected LEDs"
375 	tristate "LED Support for N.S. LP3944 (Fun Light) I2C chip"
384 	  module will be called leds-lp3944.
387 	tristate "LED Support for TI LP3952 2 channel LED driver"
394 	  Instruments LP3952 LED driver.
397 	  module will be called leds-lp3952.
400 	tristate "LED Support for TI LP5036/30/24/18/12/9 LED driver chip"
405 	  LP5036, LP5030, LP5024, LP5018, LP5012 and LP5009 LED driver.
408 	  module will be called leds-lp50xx.
423 	tristate "LED Support for N.S. LP5521 LED driver chip"
428 	  LP5521 LED driver. It is 3 channel chip with programmable engines.
429 	  Driver provides direct control via LED class and interface for
433 	tristate "LED Support for TI/National LP5523/55231 LED driver chip"
438 	  LP5523/55231 LED driver.
440 	  Driver provides direct control via LED class and interface for
444 	tristate "LED Support for TI LP5562 LED driver chip"
448 	  If you say yes here you get support for TI LP5562 LED driver.
450 	  Driver provides direct control via LED class and interface for
454 	tristate "LED Support for TI LP8501 LED driver chip"
458 	  If you say yes here you get support for TI LP8501 LED driver.
460 	  Driver provides direct control via LED class and interface for
466 	tristate "LED support for the TI LP8788 PMIC"
473 	tristate "LED support for the TI LP8860 4 channel LED driver"
478 	  LED driver.
480 	  on the LP8860 4 channel LED driver using the I2C communication
484 	tristate "Mail LED on Clevo notebook"
488 	  This driver makes the mail LED accessible from userspace
489 	  programs through the leds subsystem. This LED have three
492 	  The driver supports two kinds of interface: using ledtrig-timer
493 	  or through /sys/class/leds/clevo::mail/brightness. As this LED
498 	  This module can drive the mail LED for the following notebooks:
512 	  module will be called leds-clevo-mail.
515 	tristate "LED Support for PCA955x I2C chips"
520 	  LED driver chips accessed via the I2C bus.  Supported
535 	tristate "LED support for PCA963x I2C chip"
540 	  LED driver chip accessed via the I2C bus. Supported
544 	tristate "LED support for status LEDs on WM831x PMICs"
552 	tristate "LED Support for WM8350 AudioPlus PMIC"
560 	tristate "LED Support for DA9030/DA9034 PMIC"
564 	  This option enables support for on-chip LED drivers found
572 	  This option enables support for on-chip LED drivers found
573 	  on Dialog Semiconductor DA9052-BC and DA9053-AA/Bx PMICs.
576 	tristate "LED Support for DAC124S085 SPI DAC"
584 	tristate "PWM driven LED Support"
591 	tristate "REGULATOR driven LED support"
598 	tristate "LED driver for BD2802 RGB LED"
602 	  This option enables support for BD2802GU RGB LED driver chips
606 	tristate "LED driver for Intel NAS SS4200 series"
614 	  can stop the front LED from blinking after startup.
617 	tristate "LED driver for LT3593 controllers"
623 	  LT3593 controller. This controller uses a special one-wire pulse
627 	tristate "LED Support for ADP5520/ADP5501 PMIC"
631 	  This option enables support for on-chip LED drivers found
635 	  be called leds-adp5520.
638 	tristate "LED Support for MC13XXX PMIC"
642 	  This option enables support for on-chip LED drivers found
646 	tristate "LED support for Network Space v2 GPIO LEDs"
651 	  This option enables support for the dual-GPIO LEDs found on the
657 		n090401 (Seagate NAS 4-Bay)
660 	tristate "LED support for Big Network series LEDs"
671 	bool "LED support for the HTC ASIC3"
677 	  ASIC3 LED GPIOs are inputs, not outputs, thus the leds-gpio driver
682 	tristate "LED Support for TCA6507 I2C chip"
686 	  LED driver chips accessed via the I2C bus.
687 	  Driver support brightness control and hardware-assisted blinking.
690 	tristate "LED driver for TLC59108 and TLC59116 controllers"
695 	  and TLC59116 LED controllers.
698 	tristate "LED support for Maxim MAX77650 PMIC"
704 	tristate "LED support for MAX77693 Flash"
710 	  This option enables support for the flash part of the MAX77693
715 	tristate "LED support for MAX8997 PMIC"
718 	  This option enables support for on-chip LED drivers on
722 	tristate "LED support for LM3554 and LM3556 chips"
730 	tristate "LED support for the Bachmann OT200"
737 	tristate "LED support for the MEN 14F021P00 BMC"
743 	  will be called leds-menf21bmc.
746 	tristate "LED support for KTD2692 flash LED controller"
750 	  This option enables support for KTD2692 LED flash connected
756 	tristate "LED Support for ISSI IS31FL319x I2C LED controller family"
761 	  fancy LED driver chips accessed via the I2C bus.
765 	  called leds-is31fl319x.
768 	tristate "LED support for ISSI IS31FL32XX I2C LED controller family"
771 	  Say Y here to include support for ISSI IS31FL32XX and Si-En SN32xx
772 	  LED controllers. They are I2C devices with multiple constant-current
773 	  channels, each with independent 256-level PWM control.
776 	tristate "LED support for DL3020RGB13H flash LED controller"
779 	  Say Y here to include support for DL3020RGB13H LED controllers.
782 	tristate "LED support for the SC27xx breathing light controller"
790 	  called leds-sc27xx-bltc.
792 comment "LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)"
795 	tristate "LED support for the BlinkM I2C RGB LED"
799 	  This option enables support for the BlinkM RGB LED connected
800 	  through I2C. Say Y to enable support for the BlinkM LED.
803 	tristate "LED support for PowerNV Platform"
811 	  will be called leds-powernv.
814 	bool "LED support for LEDs on system controllers"
824 	tristate "LED Support for the Qualcomm PM8058 PMIC"
828 	  Choose this option if you want to use the LED drivers in
832 	tristate "LED support for the Mellanox boards"
840 	tristate "LED support for the Mellanox switches management control"
846 	  module, choose 'M' here: the module will be called leds-mlxreg.
849 	tristate "Userspace LED support"
857 	tristate "LED support for NI PXI NIC78bx devices"
865 	  will be called leds-nic78bx.
868 	tristate "LED support for SPI LED controller with a single byte"
873 	  This option enables support for LED controller which use a single byte
875 	  supported: Ubiquiti airCube ISP microcontroller based LED controller.
878 	tristate "LED driver for TI LMU"
882 	  Say Y to enable the LED driver for TI LMU devices.
887 	tristate "LED driver for LM3697"
891 	  Say Y to enable the LM3697 LED driver for TI LMU devices.
892 	  This supports the LED device LM3697.
895 	tristate "LED driver for LM36274"
899 	  Say Y to enable the LM36274 LED driver for TI LMU devices.
900 	  This supports the LED device LM36274.
903 	tristate "LED support for TI TPS6105X"
908 	  This driver supports TPS61050/TPS61052 LED chips.
913 	tristate "LED support for SGI Octane machines"
921 	  will be called leds-ip30.
924 	tristate "LED support for the SGM3140"
929 	  Pump LED Driver.
932 	tristate "Power button LED support for Acer Iconia Tab A500"
935 	  This option enables support for the Power Button LED of
938 comment "LED Triggers"