Add CONFIG_VGA_ROM_RUN to dbm690t and pistachio, otherwise the

VGA ROM can not run. After make, run
> ./cbfs/cbfstool ./coreboot.rom add ../vga_bios.rom   pci1002,791f.rom  optionrom
to make the final image with vga bios.

The macro vga_rom_address is out-of-date when CBFS starts play its role. it also should
be eliminated from rs690/chip.h as below. But it will cause building error on other board, which I
cant make test on.

##    Index: src/southbridge/amd/rs690/chip.h
##    ===================================================================
##    --- src/southbridge/amd/rs690/chip.h	(revision 4782)
##    +++ src/southbridge/amd/rs690/chip.h	(working copy)
##    @@ -23,7 +23,6 @@
##     /* Member variables are defined in Config.lb. */
##     struct southbridge_amd_rs690_config
##     {
##    -	u32 vga_rom_address;		/* The location that the VGA rom has been appened. */
##     	u8 gpp_configuration;	/* The configuration of General Purpose Port, A/B/C/D/E. */
##     	u8 port_enable;		/* Which port is enabled? GFX(2,3), GPP(4,5,6,7) */
##     	u8 gfx_dev2_dev3;	/* for GFX Core initialization REFCLK_SEL */
##

Don't apply above patch about rs690/chip.h before every board has been fixed.

Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4783 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

src/mainboard/amd/dbm690t/Config.lb

@@ -136,7 +136,6 @@ config chip.h
 #The variables belong to mainboard are defined here.
 
 #Define gpp_configuration,	A=0, B=1, C=2, D=3, E=4(default)
-#Define vga_rom_address = 0xfff0000
 #Define port_enable, (bit map): GFX(2,3), GPP(4,5,6,7)
 #Define gfx_dev2_dev3, 0: a link will never be established on Dev2 or Dev3,
 #					   1: the system allows a PCIE link to be established on Dev2 or Dev3.
@@ -170,7 +169,6 @@ chip northbridge/amd/amdk8/root_complex
 					device pci 6.0 on end # PCIE P2P bridge 0x7916
 					device pci 7.0 on end # PCIE P2P bridge 0x7917
 					device pci 8.0 off end # NB/SB Link P2P bridge
-					register "vga_rom_address" = "0xfff00000"
 					register "gpp_configuration" = "4"
 					register "port_enable" = "0xfc"
 					register "gfx_dev2_dev3" = "1"

src/mainboard/amd/dbm690t/Options.lb

@@ -73,6 +73,7 @@ uses HOSTCC
 uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
+uses CONFIG_VGA_ROM_RUN
 uses CONFIG_HW_MEM_HOLE_SIZEK
 uses CONFIG_HT_CHAIN_UNITID_BASE
 uses CONFIG_HT_CHAIN_END_UNITID_BASE
@@ -103,8 +104,6 @@ default CONFIG_ROM_SIZE=524288
 ##
 ## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
-#256K
 default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
 
 ##
@@ -160,6 +159,7 @@ default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
 default CONFIG_PCI_ROM_RUN=1
+default CONFIG_VGA_ROM_RUN=1
 
 # BTDC: Only one HT device on Herring.
 #HT Unit ID offset

src/mainboard/amd/dbm690t/devicetree.cb

@@ -1,5 +1,4 @@
 #Define gpp_configuration,	A=0, B=1, C=2, D=3, E=4(default)
-#Define vga_rom_address = 0xfff0000
 #Define port_enable, (bit map): GFX(2,3), GPP(4,5,6,7)
 #Define gfx_dev2_dev3, 0: a link will never be established on Dev2 or Dev3,
 #			1: the system allows a PCIE link to be established on Dev2 or Dev3.
@@ -33,7 +32,6 @@ chip northbridge/amd/amdk8/root_complex
 					device pci 6.0 on end # PCIE P2P bridge 0x7916
 					device pci 7.0 on end # PCIE P2P bridge 0x7917
 					device pci 8.0 off end # NB/SB Link P2P bridge
-					register "vga_rom_address" = "0xfff00000"
 					register "gpp_configuration" = "4"
 					register "port_enable" = "0xfc"
 					register "gfx_dev2_dev3" = "1"

src/mainboard/amd/pistachio/Config.lb

@@ -136,7 +136,6 @@ config chip.h
 #The variables belong to mainboard are defined here.
 
 #Define gpp_configuration,	A=0, B=1, C=2, D=3, E=4(default)
-#Define vga_rom_address = 0xfff0000
 #Define port_enable, (bit map): GFX(2,3), GPP(4,5,6,7)
 #Define gfx_dev2_dev3, 0: a link will never be established on Dev2 or Dev3,
 #					   1: the system allows a PCIE link to be established on Dev2 or Dev3.
@@ -171,7 +170,6 @@ chip northbridge/amd/amdk8/root_complex
 					device pci 6.0 on end # PCIE P2P bridge 0x7916
 					device pci 7.0 on end # PCIE P2P bridge 0x7917
 					device pci 8.0 off end # NB/SB Link P2P bridge
-					register "vga_rom_address" = "0xfff00000"
 					register "gpp_configuration" = "4"
 					register "port_enable" = "0xfc"
 					register "gfx_dev2_dev3" = "1"

src/mainboard/amd/pistachio/Options.lb

@@ -73,6 +73,7 @@ uses HOSTCC
 uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
+uses CONFIG_VGA_ROM_RUN
 uses CONFIG_HW_MEM_HOLE_SIZEK
 uses CONFIG_HT_CHAIN_UNITID_BASE
 uses CONFIG_HT_CHAIN_END_UNITID_BASE
@@ -158,6 +159,7 @@ default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
 default CONFIG_PCI_ROM_RUN=1
+default CONFIG_VGA_ROM_RUN=1
 
 # BTDC: Only one HT device on Herring.
 #HT Unit ID offset

src/mainboard/amd/pistachio/devicetree.cb

@@ -1,5 +1,4 @@
 #Define gpp_configuration,	A=0, B=1, C=2, D=3, E=4(default)
-#Define vga_rom_address = 0xfff0000
 #Define port_enable, (bit map): GFX(2,3), GPP(4,5,6,7)
 #Define gfx_dev2_dev3, 0: a link will never be established on Dev2 or Dev3,
 #			1: the system allows a PCIE link to be established on Dev2 or Dev3.
@@ -34,7 +33,6 @@ chip northbridge/amd/amdk8/root_complex
 					device pci 6.0 on end # PCIE P2P bridge 0x7916
 					device pci 7.0 on end # PCIE P2P bridge 0x7917
 					device pci 8.0 off end # NB/SB Link P2P bridge
-					register "vga_rom_address" = "0xfff00000"
 					register "gpp_configuration" = "4"
 					register "port_enable" = "0xfc"
 					register "gfx_dev2_dev3" = "1"

src/southbridge/amd/rs690/rs690_gfx.c

@@ -77,13 +77,9 @@ static void internal_gfx_pci_dev_init(struct device *dev)
 	    (struct southbridge_amd_rs690_config *)dev->chip_info;
 	deviceid = pci_read_config16(dev, PCI_DEVICE_ID);
 	vendorid = pci_read_config16(dev, PCI_VENDOR_ID);
-	printk_info("internal_gfx_pci_dev_init device=%x, vendor=%x, vga_rom_address=0x%x.\n",
+	printk_info("internal_gfx_pci_dev_init device=%x, vendor=%x.\n",
-	     deviceid, vendorid, cfg->vga_rom_address);
+	     deviceid, vendorid);
 
-#if 0 /* I think these should be done in Config.lb. Please check it. */
-	dev->on_mainboard = 1;
-	dev->rom_address = cfg->vga_rom_address;	/* 0xfff00000; */
-#endif
 	pci_dev_init(dev);
 
 	/* clk ind */

targets/amd/dbm690t/Config.lb

@@ -4,14 +4,14 @@ target dbm690t
 mainboard amd/dbm690t
 
 romimage "normal"
-	option CONFIG_ROM_SIZE = 1024*1024 - 55808
+	option CONFIG_ROM_SIZE = 1024*1024
 	option CONFIG_USE_FALLBACK_IMAGE=0
 	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option CONFIG_XIP_ROM_SIZE=0x20000
 	payload ../payload.elf
 end
 
-romimage "fallback" 
+romimage "fallback"
 	option CONFIG_USE_FALLBACK_IMAGE=1
 	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option CONFIG_XIP_ROM_SIZE=0x20000

targets/amd/pistachio/Config.lb

@@ -4,14 +4,14 @@ target pistachio
 mainboard amd/pistachio
 
 romimage "normal"
-	option CONFIG_ROM_SIZE = 1024*1024 - 55808
+	option CONFIG_ROM_SIZE = 1024*1024
 	option CONFIG_USE_FALLBACK_IMAGE=0
 	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option CONFIG_XIP_ROM_SIZE=0x20000
 	payload ../payload.elf
 end
 
-romimage "fallback" 
+romimage "fallback"
 	option CONFIG_USE_FALLBACK_IMAGE=1
 	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option CONFIG_XIP_ROM_SIZE=0x20000