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| author | Simon Glass <sjg@chromium.org> | 2012-12-03 13:59:47 +0000 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2012-12-06 14:30:44 -0800 |
| commit | 058d59b08ddcc6fd3b59210a4605721cc96ead44 (patch) | |
| tree | 198d005791ed14ef0ddd80abb28e5ad2090c555e | |
| parent | a94e9d70e3c6008f4d233bf5613c30f874c3f092 (diff) | |
| download | u-boot-058d59b08ddcc6fd3b59210a4605721cc96ead44.tar.gz u-boot-058d59b08ddcc6fd3b59210a4605721cc96ead44.tar.bz2 u-boot-058d59b08ddcc6fd3b59210a4605721cc96ead44.zip | |
x86: Build vga video code only if CONFIG_VIDEO_VGA is defined
When running from coreboot we don't want this code, so make it
optional.
Signed-off-by: Simon Glass <sjg@chromium.org>
| -rw-r--r-- | README | 7 | ||||
| -rw-r--r-- | arch/x86/lib/Makefile | 4 |
2 files changed, 9 insertions, 2 deletions
@@ -1409,6 +1409,13 @@ CBFS (Coreboot Filesystem) support boot. See the documentation file README.video for a description of this variable. + CONFIG_VIDEO_VGA + + Enable the VGA video / BIOS for x86. The alternative if you + are using coreboot is to use the coreboot frame buffer + driver. + + - Keyboard Support: CONFIG_KEYBOARD diff --git a/arch/x86/lib/Makefile b/arch/x86/lib/Makefile index 2a3e8f00cd..0a52cc896c 100644 --- a/arch/x86/lib/Makefile +++ b/arch/x86/lib/Makefile @@ -32,7 +32,7 @@ COBJS-y += realmode.o SOBJS-y += realmode_switch.o COBJS-$(CONFIG_SYS_PC_BIOS) += bios_setup.o -COBJS-$(CONFIG_VIDEO) += video_bios.o +COBJS-$(CONFIG_VIDEO_VGA) += video_bios.o endif COBJS-y += board.o @@ -50,7 +50,7 @@ COBJS-y += relocate.o COBJS-y += physmem.o COBJS-y += string.o COBJS-$(CONFIG_SYS_X86_ISR_TIMER) += timer.o -COBJS-$(CONFIG_VIDEO) += video.o +COBJS-$(CONFIG_VIDEO_VGA) += video.o COBJS-$(CONFIG_CMD_ZBOOT) += zimage.o SRCS := $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) |