On 10/10/08 17:12 -0400, Ward Vandewege wrote: > -- > Ward Vandewege <[EMAIL PROTECTED]> > Free Software Foundation - Senior Systems Administrator
> > The Tyan s2881 ships with a 512KB rom chip. For LAB we require an 1MB chip, > but > the VGA rom address is hardcoded assuming the 512KB chip. > > This patch > > a) bumps up the v2 revision to 3646 which actually enables vga on the s2881 > b) conditionally patches the v2 tree for a 1MB chip when the s2881 is being > built with the LAB config file. > > Tested on real hardware. > > Signed-off-by: Ward Vandewege <[EMAIL PROTECTED]> Acked-by: Jordan Crouse <[EMAIL PROTECTED]> > Index: config/platforms/tyan-s2881.conf > =================================================================== > --- config/platforms/tyan-s2881.conf (revision 245) > +++ config/platforms/tyan-s2881.conf (working copy) > @@ -30,4 +30,4 @@ > COREBOOT_VENDOR=tyan > COREBOOT_BOARD=s2881 > CBV2_TDIR=s2881 > -CBV2_TAG=3131 > +CBV2_TAG=3646 > Index: packages/coreboot-v2/coreboot.inc > =================================================================== > --- packages/coreboot-v2/coreboot.inc (revision 245) > +++ packages/coreboot-v2/coreboot.inc (working copy) > @@ -3,6 +3,9 @@ > ifeq ($(CONFIG_USE_LZMA),y) > CBV2_CONFIG=Config-lab.lb > CBV2_PAYLOAD_FILE_EXT=elf.lzma > +ifeq ($(COREBOOT_BOARD),s2881) > + CBV2_PATCHES += > $(PACKAGE_DIR)/coreboot-v2/patches/s2881-lab-vga-fix.patch > +endif > else > CBV2_CONFIG=Config.lb > CBV2_PAYLOAD_FILE_EXT=elf > @@ -150,6 +153,7 @@ > > $(OUTPUT_DIR)/$(TARGET_ROM): $(CBV2_COMPONENTS) > @ mkdir -p $(OUTPUT_DIR) > + @ echo $(BIN_DIR)/construct-rom.sh $(PLATFORM_DOPAD) $(CBV2_COMPONENTS) > @ $(BIN_DIR)/construct-rom.sh $(PLATFORM_DOPAD) $(CBV2_COMPONENTS) > $@ > > generic-coreboot: $(OUTPUT_DIR)/$(TARGET_ROM) > Index: packages/coreboot-v2/patches/s2881-lab-vga-fix.patch > =================================================================== > --- packages/coreboot-v2/patches/s2881-lab-vga-fix.patch (revision 0) > +++ packages/coreboot-v2/patches/s2881-lab-vga-fix.patch (revision 0) > @@ -0,0 +1,14 @@ > +Index: src/mainboard/tyan/s2881/Config.lb > +=================================================================== > +--- a/src/mainboard/tyan/s2881/Config.lb (revision 3646) > ++++ a/src/mainboard/tyan/s2881/Config.lb (working copy) > +@@ -231,7 +231,8 @@ > + end > + chip drivers/pci/onboard > + device pci 6.0 on > end > +- register "rom_address" > = "0xfff80000" > ++ #register "rom_address" > = "0xfff80000" #for 512K > ++ register "rom_address" > = "0xfff00000" #for 1M > + end > + end > + device pci 1.0 on > -- > coreboot mailing list: [email protected] > http://www.coreboot.org/mailman/listinfo/coreboot -- Jordan Crouse Systems Software Development Engineer Advanced Micro Devices, Inc. -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
