adding support for serengeti leopard

git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2100 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

1 files changed, 345 insertions, 0 deletions

diff --git a/src/mainboard/amd/serengeti_leopard/Config.lb b/src/mainboard/amd/serengeti_leopard/Config.lb
new file mode 100644
index 0000000000..aea3dec107
--- /dev/null
+++ b/src/mainboard/amd/serengeti_leopard/Config.lb
@@ -0,0 +1,345 @@
+##
+## Compute the location and size of where this firmware image
+## (linuxBIOS plus bootloader) will live in the boot rom chip.
+##
+if USE_FALLBACK_IMAGE
+	default ROM_SECTION_SIZE   = FALLBACK_SIZE
+	default ROM_SECTION_OFFSET = ( ROM_SIZE - FALLBACK_SIZE )
+else
+	default ROM_SECTION_SIZE   = ( ROM_SIZE - FALLBACK_SIZE )
+	default ROM_SECTION_OFFSET = 0
+end
+
+##
+## Compute the start location and size size of
+## The linuxBIOS bootloader.
+##
+default PAYLOAD_SIZE            = ( ROM_SECTION_SIZE - ROM_IMAGE_SIZE )
+default CONFIG_ROM_STREAM_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1)
+
+##
+## Compute where this copy of linuxBIOS will start in the boot rom
+##
+default _ROMBASE      = ( CONFIG_ROM_STREAM_START + PAYLOAD_SIZE )
+
+##
+## Compute a range of ROM that can cached to speed up linuxBIOS,
+## execution speed.
+##
+## XIP_ROM_SIZE must be a power of 2.
+## XIP_ROM_BASE must be a multiple of XIP_ROM_SIZE
+##
+default XIP_ROM_SIZE=65536
+default XIP_ROM_BASE = ( _ROMBASE + ROM_IMAGE_SIZE - XIP_ROM_SIZE )
+
+arch i386 end 
+
+##
+## Build the objects we have code for in this directory.
+##
+
+driver mainboard.o
+
+#dir /drivers/si/3114
+
+#needed by irq_tables and mptable and acpi_tables
+object get_bus_conf.o
+
+if HAVE_MP_TABLE object mptable.o end
+if HAVE_PIRQ_TABLE 
+	object irq_tables.o 
+end
+
+if HAVE_ACPI_TABLES
+ object acpi_tables.o
+ object fadt.o
+ object dsdt.o
+ object ssdt.o
+	if ACPI_SSDTX_NUM 
+		 object ssdt2.o
+		# object ssdt3.o
+		# object ssdt4.o
+                # object ssdt5.o
+                # object ssdt6.o
+                # object ssdt7.o
+                # object ssdt8.o
+	end
+end
+
+object reset.o
+
+if USE_DCACHE_RAM
+
+if CONFIG_USE_INIT
+
+makerule ./auto.o
+        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/cache_as_ram_auto.c -Os -nostdinc -nostdlib -fno-builtin -Wall -c -o auto.o" 
+end
+
+else    
+                
+makerule ./auto.inc
+        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/cache_as_ram_auto.c -Os -nostdinc -nostdlib -fno-builtin -Wall -c -S -o $@"         
+        action "perl -e 's/.rodata/.rom.data/g' -pi $@"
+        action "perl -e 's/.text/.section .rom.text/g' -pi $@"
+end
+
+end
+else
+  
+##
+## Romcc output
+##
+makerule ./failover.E
+        depends "$(MAINBOARD)/failover.c ./romcc"
+        action "./romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+end
+
+makerule ./failover.inc
+        depends "$(MAINBOARD)/failover.c ./romcc"
+        action "./romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+end
+
+makerule ./auto.E
+        depends "$(MAINBOARD)/auto.c option_table.h ./romcc"
+        action  "./romcc -E -mcpu=k8 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+end
+makerule ./auto.inc
+        depends "$(MAINBOARD)/auto.c option_table.h ./romcc"
+        action  "./romcc    -mcpu=k8 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+end
+
+end
+##
+## Build our 16 bit and 32 bit linuxBIOS entry code
+##
+mainboardinit cpu/x86/16bit/entry16.inc
+mainboardinit cpu/x86/32bit/entry32.inc
+ldscript /cpu/x86/16bit/entry16.lds
+if USE_DCACHE_RAM
+        if CONFIG_USE_INIT
+                ldscript /cpu/x86/32bit/entry32.lds
+        end
+
+        if CONFIG_USE_INIT
+                ldscript      /cpu/amd/car/cache_as_ram.lds
+        end
+end
+
+##
+## Build our reset vector (This is where linuxBIOS is entered)
+##
+if USE_FALLBACK_IMAGE 
+	mainboardinit cpu/x86/16bit/reset16.inc 
+	ldscript /cpu/x86/16bit/reset16.lds 
+else
+	mainboardinit cpu/x86/32bit/reset32.inc 
+	ldscript /cpu/x86/32bit/reset32.lds 
+end
+
+if USE_DCACHE_RAM
+else
+### Should this be in the northbridge code?
+mainboardinit arch/i386/lib/cpu_reset.inc
+end
+
+##
+## Include an id string (For safe flashing)
+##
+mainboardinit arch/i386/lib/id.inc
+ldscript /arch/i386/lib/id.lds
+
+if USE_DCACHE_RAM
+##
+## Setup Cache-As-Ram
+##
+mainboardinit cpu/amd/car/cache_as_ram.inc
+end
+
+###
+### This is the early phase of linuxBIOS startup 
+### Things are delicate and we test to see if we should
+### failover to another image.
+###
+if USE_FALLBACK_IMAGE
+if USE_DCACHE_RAM
+       ldscript /arch/i386/lib/failover.lds
+else
+       ldscript /arch/i386/lib/failover.lds
+        mainboardinit ./failover.inc
+end
+end
+
+###
+### O.k. We aren't just an intermediary anymore!
+###
+
+##
+## Setup RAM
+##
+if USE_DCACHE_RAM
+
+if CONFIG_USE_INIT
+initobject auto.o
+else
+mainboardinit ./auto.inc
+end
+
+else
+
+##
+## Setup RAM
+##
+mainboardinit cpu/x86/fpu/enable_fpu.inc
+mainboardinit cpu/x86/mmx/enable_mmx.inc
+mainboardinit cpu/x86/sse/enable_sse.inc
+mainboardinit ./auto.inc
+mainboardinit cpu/x86/sse/disable_sse.inc
+mainboardinit cpu/x86/mmx/disable_mmx.inc
+
+end
+
+##
+## Include the secondary Configuration files 
+##
+if CONFIG_CHIP_NAME
+	config chip.h
+end
+
+# sample config for amd/serengeti_leopard 
+chip northbridge/amd/amdk8/root_complex
+        device apic_cluster 0 on
+                chip cpu/amd/socket_940
+                        device apic 0 on end
+                end
+        end
+	device pci_domain 0 on
+		chip northbridge/amd/amdk8
+			device pci 18.0 on #  northbridge 
+				#  devices on link 0, link 0 == LDT 0
+				chip southbridge/amd/amd8132
+					# the on/off keyword is mandatory
+					device pci 0.0 on end
+					device pci 0.1 on end
+					device pci 1.0 on end
+					device pci 1.1 on end
+				end
+				chip southbridge/amd/amd8111
+					# this "device pci 0.0" is the parent the next one
+					# PCI bridge
+					device pci 0.0 on
+						device pci 0.0 on end
+						device pci 0.1 on end
+						device pci 0.2 off end
+						device pci 1.0 off end
+					end
+					device pci 1.0 on
+						chip superio/winbond/w83627hf
+							device pnp 2e.0 on #  Floppy
+                	                 			io 0x60 = 0x3f0
+                	                			irq 0x70 = 6
+                	                			drq 0x74 = 2
+							end
+                	        			device pnp 2e.1 off #  Parallel Port
+                	                 			io 0x60 = 0x378
+                	                			irq 0x70 = 7
+							end
+                	        			device pnp 2e.2 on #  Com1
+                	                 			io 0x60 = 0x3f8
+                	                			irq 0x70 = 4
+							end
+                	        			device pnp 2e.3 on #  Com2
+                	                 			io 0x60 = 0x2f8
+                	                			irq 0x70 = 3
+							end
+                	        			device pnp 2e.5 on #  Keyboard
+                	                 			io 0x60 = 0x60
+                	                 			io 0x62 = 0x64
+                	                			irq 0x70 = 1
+								irq 0x72 = 12
+							end
+                	        			device pnp 2e.6 off #  CIR
+								io 0x60 = 0x100
+							end
+                	        			device pnp 2e.7 off #  GAME_MIDI_GIPO1
+								io 0x60 = 0x220
+								io 0x62 = 0x300
+								irq 0x70 = 9
+							end						
+                	        			device pnp 2e.8 off end #  GPIO2
+                	        			device pnp 2e.9 off end #  GPIO3
+                	        			device pnp 2e.a off end #  ACPI
+                	        			device pnp 2e.b on #  HW Monitor
+ 					 			io 0x60 = 0x290
+								irq 0x70 = 5
+                					end
+						end
+					end
+					device pci 1.1 on end
+					device pci 1.2 on end
+					device pci 1.3 on
+                                                chip drivers/i2c/i2cmux # pca9556 smbus mux
+                                                        device i2c 18 on #0 pca9516 1
+                                                                chip drivers/generic/generic #dimm 1-0-0
+                                                                        device i2c 50 on end
+                                                                end
+                                                                chip drivers/generic/generic #dimm 1-0-1
+                                                                        device i2c 51 on end
+                                                                end
+                                                        end
+                                                        device i2c 18 on #1 pca9516 2
+                                                                chip drivers/generic/generic #dimm 0-0-0
+                                                                        device i2c 50 on end
+                                                                end
+                                                                chip drivers/generic/generic #dimm 0-0-1
+                                                                        device i2c 51 on end
+                                                                end
+                                                        end
+						end
+					end # acpi
+					device pci 1.5 off end
+					device pci 1.6 off end
+                	                register "ide0_enable" = "1"
+                	                register "ide1_enable" = "1"
+				end
+			end #  device pci 18.0
+
+                        device pci 18.0 on end
+                        device pci 18.0 on end  
+			device pci 18.1 on end
+			device pci 18.2 on end
+			device pci 18.3 on end
+		end
+                chip northbridge/amd/amdk8
+                        device pci 19.0 on #  northbridge
+                                chip southbridge/amd/amd8151
+                                        # the on/off keyword is mandatory
+                                        device pci 0.0 on end
+                                        device pci 1.0 on end
+                                end
+                        end #  device pci 19.0
+
+                        device pci 19.0 on end
+                        device pci 19.0 on end
+                        device pci 19.1 on end
+                        device pci 19.2 on end
+                        device pci 19.3 on end
+                end
+
+
+	end #pci_domain
+#       chip drivers/generic/debug
+#               device pnp 0.0 off end # chip name
+#                device pnp 0.1 on end # pci_regs_all
+#                device pnp 0.2 off end # mem
+#                device pnp 0.3 off end # cpuid
+#                device pnp 0.4 off end # smbus_regs_all
+#                device pnp 0.5 off end # dual core msr
+#                device pnp 0.6 off end # cache size
+#                device pnp 0.7 off end # tsc
+#       end
+
+end
+