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-rw-r--r--src/device/Kconfig21
1 files changed, 18 insertions, 3 deletions
diff --git a/src/device/Kconfig b/src/device/Kconfig
index 50d75c7b14..cf70a980c5 100644
--- a/src/device/Kconfig
+++ b/src/device/Kconfig
@@ -23,7 +23,20 @@ config MAINBOARD_HAS_NATIVE_VGA_INIT
config HAVE_VGA_TEXT_FRAMEBUFFER
bool
- default n
+ help
+ Selected by graphics drivers that support legacy VGA text mode.
+
+config HAVE_VBE_LINEAR_FRAMEBUFFER
+ bool
+ help
+ Selected by graphics drivers that can set up a VBE linear-framebuffer
+ mode.
+
+config HAVE_LINEAR_FRAMEBUFFER
+ bool
+ help
+ Selected by graphics drivers that can set up a generic linear
+ framebuffer.
config MAINBOARD_DO_NATIVE_VGA_INIT
bool "Use native graphics initialization"
@@ -48,6 +61,7 @@ config MAINBOARD_USE_LIBGFXINIT
depends on MAINBOARD_DO_NATIVE_VGA_INIT
depends on MAINBOARD_HAS_LIBGFXINIT
select HAVE_VGA_TEXT_FRAMEBUFFER
+ select HAVE_LINEAR_FRAMEBUFFER
select RAMSTAGE_LIBHWBASE
select VGA if !FRAMEBUFFER_KEEP_VESA_MODE
select NO_EDID_FILL_FB
@@ -383,12 +397,13 @@ config SOFTWARE_I2C
endmenu
menu "Display"
- depends on PCI_OPTION_ROM_RUN_YABEL || PCI_OPTION_ROM_RUN_REALMODE || MAINBOARD_DO_NATIVE_VGA_INIT
+ depends on HAVE_VGA_TEXT_FRAMEBUFFER || HAVE_LINEAR_FRAMEBUFFER
config FRAMEBUFFER_SET_VESA_MODE
prompt "Set framebuffer graphics resolution"
bool
depends on PCI_OPTION_ROM_RUN_YABEL || PCI_OPTION_ROM_RUN_REALMODE
+ select HAVE_VBE_LINEAR_FRAMEBUFFER
help
Set VESA/native framebuffer mode (needed for bootsplash and graphical framebuffer console)
@@ -527,7 +542,7 @@ config FRAMEBUFFER_VESA_MODE
config FRAMEBUFFER_KEEP_VESA_MODE
prompt "Keep VESA framebuffer"
bool
- depends on HAVE_VGA_TEXT_FRAMEBUFFER
+ depends on HAVE_VGA_TEXT_FRAMEBUFFER && (HAVE_VBE_LINEAR_FRAMEBUFFER || HAVE_LINEAR_FRAMEBUFFER)
help
This option keeps the framebuffer mode set after coreboot finishes
execution. If this option is enabled, coreboot will pass a