Current File : //usr/src/linux-headers-5.15.0-43/drivers/leds/flash/Kconfig
# SPDX-License-Identifier: GPL-2.0
if LEDS_CLASS_FLASH
config LEDS_AAT1290
tristate "LED support for the AAT1290"
depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS
depends on GPIOLIB || COMPILE_TEST
depends on OF
depends on PINCTRL
help
This option enables support for the LEDs on the AAT1290.
config LEDS_AS3645A
tristate "AS3645A and LM3555 LED flash controllers support"
depends on I2C
depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS
help
Enable LED flash class support for AS3645A LED flash
controller. V4L2 flash API is provided as well if
CONFIG_V4L2_FLASH_API is enabled.
config LEDS_KTD2692
tristate "LED support for Kinetic KTD2692 flash LED controller"
depends on OF
depends on GPIOLIB || COMPILE_TEST
help
This option enables support for Kinetic KTD2692 LED flash connected
through ExpressWire interface.
Say Y to enable this driver.
config LEDS_LM3601X
tristate "LED support for LM3601x Chips"
depends on LEDS_CLASS && I2C
select REGMAP_I2C
help
This option enables support for the TI LM3601x family
of flash, torch and indicator classes.
config LEDS_MAX77693
tristate "LED support for MAX77693 Flash"
depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS
depends on MFD_MAX77693
depends on OF
help
This option enables support for the flash part of the MAX77693
multifunction device. It has build in control for two leds in flash
and torch mode.
config LEDS_RT4505
tristate "LED support for RT4505 flashlight controller"
depends on I2C && OF
depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS
select REGMAP_I2C
help
This option enables support for the RT4505 flash LED controller.
RT4505 includes torch and flash functions with programmable current.
And it's commonly used to compensate the illuminance for the camera
inside the mobile product like as phones or tablets.
config LEDS_RT8515
tristate "LED support for Richtek RT8515 flash/torch LED"
depends on GPIOLIB
depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS
help
This option enables support for the Richtek RT8515 flash
and torch LEDs found on some mobile phones.
To compile this driver as a module, choose M here: the module
will be called leds-rt8515.
config LEDS_SGM3140
tristate "LED support for the SGM3140"
depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS
help
This option enables support for the SGM3140 500mA Buck/Boost Charge
Pump LED Driver.
endif # LEDS_CLASS_FLASH
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