]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commitdiff
fbdev: Add Kconfig options to select different fb_ops helpers
authorThomas Zimmermann <tzimmermann@suse.de>
Tue, 30 May 2023 15:12:16 +0000 (17:12 +0200)
committerThomas Zimmermann <tzimmermann@suse.de>
Thu, 1 Jun 2023 10:26:45 +0000 (12:26 +0200)
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: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Sui Jingfeng <suijingfeng@loongson.cn>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230530151228.22979-2-tzimmermann@suse.de
drivers/video/fbdev/Kconfig

index 485e8c35d5c683021278e8f6d545942ef3575116..6e4b6ad9d8e62e7e94edd7cee5fccc692106326f 100644 (file)
@@ -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