Commit 169c85ed authored by Thomas Zimmermann's avatar Thomas Zimmermann
Browse files

drm/armada: Hide fbdev support behind config option 



Only build armada's fbdev emulation if CONFIG_DRM_FBDEV_EMULATION
has been enabled. No functional changes, but allows to build armada
without fbdev.

Signed-off-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: default avatarSui Jingfeng <suijingfeng@loongson.cn>
Link: https://patchwork.freedesktop.org/patch/msgid/20230330073046.7150-3-tzimmermann@suse.de
parent 1c9da7db

drivers/gpu/drm/armada/Makefile

+2 −1
Original line number Diff line number Diff line 
# SPDX-License-Identifier: GPL-2.0

armada-y	:= armada_crtc.o armada_drv.o armada_fb.o armada_fbdev.o \

armada-y	:= armada_crtc.o armada_drv.o armada_fb.o \

		   armada_gem.o armada_overlay.o armada_plane.o armada_trace.o

armada-y	+= armada_510.o

armada-$(CONFIG_DEBUG_FS) += armada_debugfs.o

armada-$(CONFIG_DRM_FBDEV_EMULATION) += armada_fbdev.o



obj-$(CONFIG_DRM_ARMADA) := armada.o

drivers/gpu/drm/armada/armada_drm.h

+12 −2
Original line number Diff line number Diff line
@@ -75,8 +75,18 @@ struct armada_private { 


#define drm_to_armada_dev(dev) container_of(dev, struct armada_private, drm)



int armada_fbdev_init(struct drm_device *);

void armada_fbdev_fini(struct drm_device *);

#if defined(CONFIG_DRM_FBDEV_EMULATION)

int armada_fbdev_init(struct drm_device *dev);

void armada_fbdev_fini(struct drm_device *dev);

#else

static inline int armada_fbdev_init(struct drm_device *dev)

{

	return 0;

}



static inline void armada_fbdev_fini(struct drm_device *dev)

{ }

#endif



int armada_overlay_plane_create(struct drm_device *, unsigned long);