diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2025-09-09 15:19:30 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2025-09-23 15:55:16 +0200 |
| commit | b9247c4e3f70a614fe0dcfcc919ad3f3deb8dd62 (patch) | |
| tree | 9490a1f96391f13d6cc79903be171321c2bc0053 | |
| parent | 3a33c48876bc437d149cc15e0c4b96efb14912a1 (diff) | |
fbdev: Make drivers depend on FB_TILEBLITTING
The option CONFIG_FB_TILEBLITTING is controlled by the user. Selecting
it from drivers can lead to cyclic dependencies within the config. In
fbcon, there's special handling for tile blitting, which currently
cannot be disabled without first disabling the relevant fbdev drivers.
Fix the Kconfig dependency to make it work.
Some guidelines for using select can be found in the kernel docs at [1].
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://elixir.bootlin.com/linux/v6.16/source/Documentation/kbuild/kconfig-language.rst#L147 # [1]
Acked-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20250909132047.152612-2-tzimmermann@suse.de
| -rw-r--r-- | drivers/video/fbdev/Kconfig | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig index c21484d15f0c..6cea1449b4c5 100644 --- a/drivers/video/fbdev/Kconfig +++ b/drivers/video/fbdev/Kconfig @@ -816,11 +816,11 @@ config FB_I810_I2C config FB_MATROX tristate "Matrox acceleration" depends on FB && PCI + depends on FB_TILEBLITTING select FB_CFB_FILLRECT select FB_CFB_COPYAREA select FB_CFB_IMAGEBLIT select FB_IOMEM_FOPS - select FB_TILEBLITTING select FB_MACMODES if PPC_PMAC help Say Y here if you have a Matrox Millennium, Matrox Millennium II, @@ -1053,11 +1053,11 @@ config FB_ATY_BACKLIGHT config FB_S3 tristate "S3 Trio/Virge support" depends on FB && PCI && HAS_IOPORT + depends on FB_TILEBLITTING select FB_CFB_FILLRECT select FB_CFB_COPYAREA select FB_CFB_IMAGEBLIT select FB_IOMEM_FOPS - select FB_TILEBLITTING select FB_SVGALIB select VGASTATE select FONT_8x16 if FRAMEBUFFER_CONSOLE @@ -1258,11 +1258,11 @@ config FB_VOODOO1 config FB_VT8623 tristate "VIA VT8623 support" depends on FB && PCI && HAS_IOPORT + depends on FB_TILEBLITTING select FB_CFB_FILLRECT select FB_CFB_COPYAREA select FB_CFB_IMAGEBLIT select FB_IOMEM_FOPS - select FB_TILEBLITTING select FB_SVGALIB select VGASTATE select FONT_8x16 if FRAMEBUFFER_CONSOLE @@ -1296,11 +1296,11 @@ config FB_TRIDENT config FB_ARK tristate "ARK 2000PV support" depends on FB && PCI && HAS_IOPORT + depends on FB_TILEBLITTING select FB_CFB_FILLRECT select FB_CFB_COPYAREA select FB_CFB_IMAGEBLIT select FB_IOMEM_FOPS - select FB_TILEBLITTING select FB_SVGALIB select VGASTATE select FONT_8x16 if FRAMEBUFFER_CONSOLE |