config DRM_OMAP tristate "OMAP DRM" depends on DRM depends on ARCH_OMAP2PLUS || ARCH_KEYSTONE || ARCH_MULTIPLATFORM select DRM_KMS_HELPER select DRM_KMS_FB_HELPER select FB_SYS_FILLRECT select FB_SYS_COPYAREA select FB_SYS_IMAGEBLIT select FB_SYS_FOPS default n help DRM display driver for OMAP2/3/4 based boards. if DRM_OMAP config DRM_OMAP_NUM_CRTCS int "Number of CRTCs" range 1 10 default 1 if ARCH_OMAP2 || ARCH_OMAP3 default 2 if ARCH_OMAP4 help Select the number of video overlays which can be used as framebuffers. The remaining overlays are reserved for video. config DRM_OMAP_WB bool "Enable writeback support for OMAP DRM driver" depends on DRM_OMAP depends on (VIDEO_V4L2 = y) || (VIDEO_V4L2 = m && DRM_OMAP = m) depends on VIDEO_DEV && HAS_DMA select VIDEOBUF2_DMA_CONTIG select V4L2_MEM2MEM_DEV default n help Select this to enable memory-to-memory/capture writeback support. source "drivers/gpu/drm/omapdrm/dss/Kconfig" source "drivers/gpu/drm/omapdrm/displays/Kconfig" endif