fbdev: add drawing functions for framebuffers in system RAM

[mirror_ubuntu-bionic-kernel.git] / drivers / video / Kconfig

diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index d9aed1033442d8c943598fe0fe75a681014e1481..f0bc5d908e2ca08b5e817162ae11e2c2fdbb618c 100644 (file)
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -95,6 +95,33 @@ config FB_CFB_IMAGEBLIT
          blitting. This is used by drivers that don't provide their own
          (accelerated) version.
 
+config FB_SYS_FILLRECT
+       tristate
+       depends on FB
+       default n
+       ---help---
+         Include the sys_fillrect function for generic software rectangle
+         filling. This is used by drivers that don't provide their own
+         (accelerated) version and the framebuffer is in system RAM.
+
+config FB_SYS_COPYAREA
+       tristate
+       depends on FB
+       default n
+       ---help---
+         Include the sys_copyarea function for generic software area copying.
+         This is used by drivers that don't provide their own (accelerated)
+         version and the framebuffer is in system RAM.
+
+config FB_SYS_IMAGEBLIT
+       tristate
+       depends on FB
+       default n
+       ---help---
+         Include the sys_imageblit function for generic software image
+         blitting. This is used by drivers that don't provide their own
+         (accelerated) version and the framebuffer is in system RAM.
+
 config FB_DEFERRED_IO
        bool
        depends on FB