drivers/gpu/drm/omapdrm/Kconfig

   1
   2 config DRM_OMAP
   3         tristate "OMAP DRM"
   4         depends on DRM
   5         depends on ARCH_OMAP2PLUS || ARCH_MULTIPLATFORM
   6         depends on OMAP2_DSS
   7         select DRM_KMS_HELPER
   8         select DRM_KMS_FB_HELPER
   9         select FB_SYS_FILLRECT
  10         select FB_SYS_COPYAREA
  11         select FB_SYS_IMAGEBLIT
  12         select FB_SYS_FOPS
  13         default n
  14         help
  15           DRM display driver for OMAP2/3/4 based boards.
  16
  17 config DRM_OMAP_NUM_CRTCS
  18         int "Number of CRTCs"
  19         range 1 10
  20         default 1  if ARCH_OMAP2 || ARCH_OMAP3
  21         default 2  if ARCH_OMAP4
  22         depends on DRM_OMAP
  23         help
  24           Select the number of video overlays which can be used as framebuffers.
  25           The remaining overlays are reserved for video.
  26