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sysfb: Make config option dependencies explicit

Browse source 
efifb and vesafb requires sysfb implicitly but this is not stated in
Kconfig. Add the dependency.

With that all drivers that require sysfb depend on it so it can default
to disabled.

Signed-off-by: Michal Suchanek <msuchanek@suse.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/a0fa41e9186653e4c41ad0a28259e5cdc71b1f66.1645822213.git.msuchanek@suse.de
This commit is contained in:
Michal Suchanek 2022-02-25 21:51:33 +01:00 committed by Thomas Zimmermann
parent 09077bc311
commit a4a072d98d
2 changed files with 4 additions and 3 deletions
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5
drivers/firmware/Kconfig
View file

@ -218,12 +218,11 @@ config QCOM_SCM_DOWNLOAD_MODE_DEFAULT
config SYSFB
bool
default y
depends on X86 || EFI
config SYSFB_SIMPLEFB
bool "Mark VGA/VBE/EFI FB as generic system framebuffer"
depends on SYSFB
depends on X86 || EFI
select SYSFB
help
Firmwares often provide initial graphics framebuffers so the BIOS,
bootloader or kernel can show basic video-output during boot for

2
drivers/video/fbdev/Kconfig
View file

@ -628,6 +628,7 @@ config FB_VESA
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
select FB_BOOT_VESA_SUPPORT
select SYSFB
help
This is the frame buffer device driver for generic VESA 2.0
compliant graphic cards. The older VESA 1.2 cards are not supported.
@ -641,6 +642,7 @@ config FB_EFI
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
select SYSFB
help
This is the EFI frame buffer device driver. If the firmware on
your platform is EFI 1.10 or UEFI 2.0, select Y to add support for