drivers/gpu/drm/omapdrm/Kconfig

   1
   2 config DRM_OMAP
   3         tristate "OMAP DRM"
   4         depends on DRM && !FB_OMAP2
   5         depends on ARCH_OMAP2PLUS || ARCH_MULTIPLATFORM
   6         depends on OMAP2_DSS
   7         select DRM_KMS_HELPER
   8         select FB_SYS_FILLRECT
   9         select FB_SYS_COPYAREA
  10         select FB_SYS_IMAGEBLIT
  11         select FB_SYS_FOPS
  12         default n
  13         help
  14           DRM display driver for OMAP2/3/4 based boards.
  15
  16 config DRM_OMAP_NUM_CRTCS
  17         int "Number of CRTCs"
  18         range 1 10
  19         default 1  if ARCH_OMAP2 || ARCH_OMAP3
  20         default 2  if ARCH_OMAP4
  21         depends on DRM_OMAP
  22         help
  23           Select the number of video overlays which can be used as framebuffers.
  24           The remaining overlays are reserved for video.
  25