Commit a4a072d9 authored by Michal Suchanek's avatar Michal Suchanek Committed by Thomas Zimmermann
Browse files

sysfb: Make config option dependencies explicit 



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: default avatarMichal Suchanek <msuchanek@suse.de>
Reviewed-by: default avatarJavier Martinez Canillas <javierm@redhat.com>
Signed-off-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/a0fa41e9186653e4c41ad0a28259e5cdc71b1f66.1645822213.git.msuchanek@suse.de
parent 09077bc3

drivers/firmware/Kconfig

+2 −3
Original line number Diff line number Diff line
@@ -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

drivers/video/fbdev/Kconfig

+2 −0
Original line number Diff line number Diff line
@@ -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