choice
	prompt "LCD backlight control"
	optional
	default S5P4418_ONEWIRE

config S5P4418_ONEWIRE
	bool "I2C / 1-Wire"
	help
	  This enables LCD-Backlight control for FriendlyARM LCD-panels.
	  I2C is used if available, otherwise 1-Wire is used.

config PWM_NX
	bool "PWM"
	select PWM_S5P
	help
	  This enables LCD-Backlight control via PWM.
endchoice

config ROOT_DEV
	int "ROOT_DEV"
	help
	  Environment variable rootdev is set to this value if env. var. firstboot
	  does not exist. Otherwise rootdev is set to the MMC boot device. rootdev
	  determines (together with env. var. bootpart) where the OS (linux) is
	  booted from.

config BOOT_PART
	int "BOOT_PART"
	help
	  Environment variable bootpart is set to this value. bootpart determines
	  (together with env. var. rootdev) where the OS (linux) is booted from.

config ROOT_PART
	int "ROOT_PART"
	help
	  Environment variable rootpart is set to this value.

source "board/friendlyarm/nanopi2/Kconfig"