config	CUSTOM_KERNEL_CHARGEPUMP
	bool "chargepump Support"
	default n
	help
	  This feature Option is used for projects which using exteranl backlight driver
	  if you want to  external backlight driver, please turn on this feature first,
	  then LED driver call external backlight driver API.
	  Also this feature related to flashlight and DSV driver.

config LEDS_RT4832
	bool "RT4832 Support"
	default n
	help
	  charge pump driver for external backlight and flashlight
	  it support DSV, flashlight, LED module.
	  if you want to use external backlight driver moulde on your project,
	  please turn on chargepump option also.

config LEDS_RT8542
	bool "RT8542 Support"
	default n
	help
	  charge pump driver for external backlight and flashlight
	  it support DSV, flashlight, LED module.
	  if you want to use external backlight driver moulde on your project,
	  please turn on chargepump option also.

config DSV_SM5107
	bool "SM5107 Support"
	default n
	help
	  charge pump driver for external backlight and flashlight
	  it support DSV, flashlight, LED module.
	  if you want to use external backlight driver moulde on your project,
	  please turn on chargepump option also.