config FB_ROCKCHIP
        tristate "Frame buffer support for Rockchip lcd controller"
        depends on FB
        select FB_CFB_FILLRECT
        select FB_CFB_COPYAREA
        select FB_CFB_IMAGEBLIT
        ---help---
          Framebuffer driver for rochip based  Platform
config LCDC_RK30
        tristate "Frame buffer driver support for rk30 lcdc "
        depends on FB_ROCKCHIP
        help
          Frame buffer driver for rk30 lcdc based boards.