1e1c6edcbSLinus Walleij# SPDX-License-Identifier: GPL-2.0 2e1c6edcbSLinus Walleij 3e1c6edcbSLinus Walleijif LEDS_CLASS_FLASH 4e1c6edcbSLinus Walleij 5293fee7fSLinus Walleijconfig LEDS_AAT1290 6293fee7fSLinus Walleij tristate "LED support for the AAT1290" 7293fee7fSLinus Walleij depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS 8293fee7fSLinus Walleij depends on GPIOLIB || COMPILE_TEST 9293fee7fSLinus Walleij depends on OF 10293fee7fSLinus Walleij depends on PINCTRL 11293fee7fSLinus Walleij help 12293fee7fSLinus Walleij This option enables support for the LEDs on the AAT1290. 13293fee7fSLinus Walleij 14*f5d69f62SLinus Walleijconfig LEDS_AS3645A 15*f5d69f62SLinus Walleij tristate "AS3645A and LM3555 LED flash controllers support" 16*f5d69f62SLinus Walleij depends on I2C 17*f5d69f62SLinus Walleij depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS 18*f5d69f62SLinus Walleij help 19*f5d69f62SLinus Walleij Enable LED flash class support for AS3645A LED flash 20*f5d69f62SLinus Walleij controller. V4L2 flash API is provided as well if 21*f5d69f62SLinus Walleij CONFIG_V4L2_FLASH_API is enabled. 22*f5d69f62SLinus Walleij 23d9dfac54SChiYuan Huangconfig LEDS_RT4505 24d9dfac54SChiYuan Huang tristate "LED support for RT4505 flashlight controller" 25d9dfac54SChiYuan Huang depends on I2C && OF 26d9dfac54SChiYuan Huang depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS 27d9dfac54SChiYuan Huang select REGMAP_I2C 28d9dfac54SChiYuan Huang help 29d9dfac54SChiYuan Huang This option enables support for the RT4505 flash LED controller. 30d9dfac54SChiYuan Huang RT4505 includes torch and flash functions with programmable current. 31d9dfac54SChiYuan Huang And it's commonly used to compensate the illuminance for the camera 32d9dfac54SChiYuan Huang inside the mobile product like as phones or tablets. 33d9dfac54SChiYuan Huang 34e1c6edcbSLinus Walleijconfig LEDS_RT8515 35e1c6edcbSLinus Walleij tristate "LED support for Richtek RT8515 flash/torch LED" 36e1c6edcbSLinus Walleij depends on GPIOLIB 37dbeb02a0SArnd Bergmann depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS 38e1c6edcbSLinus Walleij help 39e1c6edcbSLinus Walleij This option enables support for the Richtek RT8515 flash 40e1c6edcbSLinus Walleij and torch LEDs found on some mobile phones. 41e1c6edcbSLinus Walleij 42e1c6edcbSLinus Walleij To compile this driver as a module, choose M here: the module 43e1c6edcbSLinus Walleij will be called leds-rt8515. 44e1c6edcbSLinus Walleij 45e1c6edcbSLinus Walleijendif # LEDS_CLASS_FLASH 46