From: Simon Glass Date: Mon, 3 Dec 2012 13:59:47 +0000 (+0000) Subject: x86: Build vga video code only if CONFIG_VIDEO_VGA is defined X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=058d59b08ddcc6fd3b59210a4605721cc96ead44;p=u-boot.git 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 --- diff --git a/README b/README index c7aab18efa..0f5dfadcaf 100644 --- a/README +++ b/README @@ -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)