tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
drm/rockchip: respect CONFIG_DRM_FBDEV_EMULATION
If DRM_FBDEV_EMULATION is not selected in the config then we can save a
bit of space by not including the framebuffer code.
Signed-off-by: John Keeping <john@metanate.com>
authored by
John Keeping
and committed by
Mark Yao
f0442df2
e3c4abdb
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drivers/gpu/drm/rockchip/Makefile
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drivers/gpu/drm/rockchip/Makefile
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# Makefile for the drm device driver. This driver provides support for the
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# Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
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rockchipdrm-y := rockchip_drm_drv.o rockchip_drm_fb.o rockchip_drm_fbdev.o \
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rockchipdrm-y := rockchip_drm_drv.o rockchip_drm_fb.o \
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rockchip_drm_gem.o rockchip_drm_vop.o
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rockchipdrm-$(CONFIG_DRM_FBDEV_EMULATION) += rockchip_drm_fbdev.o
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obj-$(CONFIG_ROCKCHIP_DW_HDMI) += dw_hdmi-rockchip.o
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obj-$(CONFIG_ROCKCHIP_DW_MIPI_DSI) += dw-mipi-dsi.o
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drivers/gpu/drm/rockchip/rockchip_drm_fbdev.h
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drivers/gpu/drm/rockchip/rockchip_drm_fbdev.h
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#ifndef _ROCKCHIP_DRM_FBDEV_H
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#define _ROCKCHIP_DRM_FBDEV_H
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#ifdef CONFIG_DRM_FBDEV_EMULATION
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int rockchip_drm_fbdev_init(struct drm_device *dev);
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void rockchip_drm_fbdev_fini(struct drm_device *dev);
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#else
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static inline int rockchip_drm_fbdev_init(struct drm_device *dev)
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{
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return 0;
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}
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static inline void rockchip_drm_fbdev_fini(struct drm_device *dev)
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{
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}
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#endif
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#endif /* _ROCKCHIP_DRM_FBDEV_H */