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fbdev/hecubafb: Select FB_SYS_HELPERS_DEFERRED

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The Kconfig token FB_SYS_HELPERS_DEFERRED selects everything that
is required for deferred I/O on system-memory framebuffers. Select
it from FB_HECUBA.

Deferred I/O helpers were previously selected by n411, which builds
upon hecubafb. Remove these select statements in favor of the new one.
N411 does not implement any framebuffer I/O by itself.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Helge Deller <deller@gmx.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20230706151432.20674-4-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann 2023-07-06 17:08:46 +02:00
parent a1ce2014c0
commit d2aff54834
1 changed files with 1 additions and 6 deletions
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7
drivers/video/fbdev/Kconfig
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@ -192,7 +192,7 @@ config FB_SYS_HELPERS_DEFERRED
config FB_HECUBA
tristate
depends on FB
depends on FB_DEFERRED_IO
select FB_SYS_HELPERS_DEFERRED
config FB_SVGALIB
tristate
@ -683,11 +683,6 @@ config FB_EFI
config FB_N411
tristate "N411 Apollo/Hecuba devkit support"
depends on FB && X86 && MMU
select FB_SYS_FILLRECT
select FB_SYS_COPYAREA
select FB_SYS_IMAGEBLIT
select FB_SYS_FOPS
select FB_DEFERRED_IO
select FB_HECUBA
help
This enables support for the Apollo display controller in its