diff options
Diffstat (limited to 'drivers/video/Kconfig')
| -rw-r--r-- | drivers/video/Kconfig | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig index 5df981920a94..d51777df12d1 100644 --- a/drivers/video/Kconfig +++ b/drivers/video/Kconfig @@ -61,6 +61,23 @@ config HDMI endif # HAS_IOMEM +config FIRMWARE_EDID + bool "Enable firmware EDID" + depends on X86 + help + This enables access to the EDID transferred from the firmware. + On x86, this is from the VESA BIOS. DRM display drivers will + be able to export the information to userspace. + + Also enable this if DDC/I2C transfers do not work for your driver + and if you are using nvidiafb, i810fb or savagefb. + + In general, choosing Y for this option is safe. If you + experience extremely long delays while booting before you get + something on your display, try setting this to N. Matrox cards in + combination with certain motherboards and monitors are known to + suffer from this problem. + if VT source "drivers/video/console/Kconfig" endif @@ -70,5 +87,6 @@ if FB_CORE || SGI_NEWPORT_CONSOLE endif +source "drivers/gpu/trace/Kconfig" endmenu |