Commit 3b99ee57 authored by Thomas Zimmermann's avatar Thomas Zimmermann
Browse files

fbdev: Add Kconfig options to select different fb_ops helpers 



Many fbdev drivers use the same set of fb_ops helpers. Add Kconfig
options to select them at once. This will help with making DRM's
fbdev emulation code more modular, but can also be used to simplify
fbdev's driver configs.

v3:
	* fix select statement (Jingfeng)

Signed-off-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: default avatarSui Jingfeng <suijingfeng@loongson.cn>
Reviewed-by: default avatarSam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230530151228.22979-2-tzimmermann@suse.de
parent 33675759

drivers/video/fbdev/Kconfig

+21 −0
Original line number Diff line number Diff line
@@ -158,6 +158,27 @@ config FB_DEFERRED_IO 
	bool

	depends on FB



config FB_IO_HELPERS

	bool

	depends on FB

	select FB_CFB_COPYAREA

	select FB_CFB_FILLRECT

	select FB_CFB_IMAGEBLIT



config FB_SYS_HELPERS

	bool

	depends on FB

	select FB_SYS_COPYAREA

	select FB_SYS_FILLRECT

	select FB_SYS_FOPS

	select FB_SYS_IMAGEBLIT



config FB_SYS_HELPERS_DEFERRED

	bool

	depends on FB

	select FB_DEFERRED_IO

	select FB_SYS_HELPERS



config FB_HECUBA

	tristate

	depends on FB