config LCDC_RK2928
        tristate "rk2928 lcdc support"
        depends on FB_ROCKCHIP && ARCH_RK2928
        help
          Driver for rk2928 lcdc .

config LCDC_RK30
        tristate "rk30 lcdc support"
        depends on FB_ROCKCHIP && ARCH_RK30XX
        help
          Driver for rk30 lcdc .There are two lcd controllers on rk30

config LCDC0_RK30
        bool "lcdc0 support"
        depends on LCDC_RK30
        default y
        help
           Support rk30 lcdc0 if you say y here

config LCDC1_RK30
        bool "lcdc1 support"
        depends on LCDC_RK30
        default y if HDMI_RK30
        help
           Support rk30 lcdc1 if you say y here

config LCDC_RK3066B
        tristate "rk3066b lcdc support"
        depends on FB_ROCKCHIP && ARCH_RK3066B
        help
          Driver for rk3066b  lcdc.

config LCDC0_RK3066B
        bool "lcdc0 support"
        depends on LCDC_RK3066B
        default y
        help
           Support lcdc0 if you say y here

config RK3066B_LCDC0_IO_18V
        bool "lcdc0 1.8v io support"
        depends on LCDC0_RK3066B
        default n
        help
         LCDC0 io voltage is 1.8V if you say y here,the default voltage is 3.3V

config LCDC1_RK3066B
        bool "lcdc1 support"
        depends on LCDC_RK3066B
        default n
        help
           Support lcdc1 if you say y here

config RK3066B_LCDC1_IO_18V
        bool "lcdc1 1.8v io support"
        depends on LCDC1_RK3066B
        default n
        help
         LCDC1 io voltage is 1.8V if you say y here,the default voltage is 3.3V


config LCDC_RK3188
        bool "rk3188 lcdc support"
        depends on FB_ROCKCHIP 
        help
          Driver for rk3188/rk302x/rk319x lcdc.There are two lcd controllers on rk3188
config LCDC0_RK3188
        bool "lcdc0 support"
        depends on LCDC_RK3188
        help
          Support rk3188 lcdc0 if you say y here
config LCDC0_IO_18V
	bool "lcdc0 1.8v io support"
	depends on LCDC0_RK3188
	default n
	help
	 LCDC0 io voltage is 1.8V if you say y here,the default voltage is 3.3V

config LCDC1_RK3188
        bool "lcdc1 support"
        depends on LCDC_RK3188
        help
          Support rk3188 lcdc1 if you say y here

config LCDC1_IO_18V
        bool "lcdc1 1.8v io support"
        depends on LCDC1_RK3188
	default n
        help
         LCDC1 io voltage is 1.8V if you say y here,the default voltage is 3.3V