8796933843
As we are going to add support for the Allwinner DE2 engine in sun4i-drm driver, we will finally have two types of display engines -- the DE1 backend and the DE2 mixer. They both do some display blending and feed graphics data to TCON, and is part of the "Display Engine" called by Allwinner, so I choose to call them both "engine" here. Abstract the engine type to a new struct with an ops struct, which contains functions that should be called outside the engine-specified code (in TCON, CRTC or TV Encoder code). In order to preserve bisectability, we also switch the backend and layer code in its own module. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Reviewed-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
15 lines
409 B
Makefile
15 lines
409 B
Makefile
sun4i-drm-y += sun4i_drv.o
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sun4i-drm-y += sun4i_framebuffer.o
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sun4i-tcon-y += sun4i_tcon.o
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sun4i-tcon-y += sun4i_rgb.o
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sun4i-tcon-y += sun4i_dotclock.o
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sun4i-tcon-y += sun4i_crtc.o
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sun4i-backend-y += sun4i_backend.o sun4i_layer.o
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obj-$(CONFIG_DRM_SUN4I) += sun4i-drm.o sun4i-tcon.o
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obj-$(CONFIG_DRM_SUN4I) += sun4i-backend.o
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obj-$(CONFIG_DRM_SUN4I) += sun6i_drc.o
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obj-$(CONFIG_DRM_SUN4I) += sun4i_tv.o
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