summaryrefslogtreecommitdiff
path: root/src/mainboard
diff options
context:
space:
mode:
Diffstat (limited to 'src/mainboard')
-rw-r--r--src/mainboard/iwill/dk8x/Kconfig51
-rw-r--r--src/mainboard/iwill/dk8x/Kconfig.name2
-rw-r--r--src/mainboard/iwill/dk8x/board_info.txt2
-rw-r--r--src/mainboard/iwill/dk8x/cmos.layout60
-rw-r--r--src/mainboard/iwill/dk8x/devicetree.cb56
-rw-r--r--src/mainboard/iwill/dk8x/irq_tables.c56
-rw-r--r--src/mainboard/iwill/dk8x/mptable.c166
-rw-r--r--src/mainboard/iwill/dk8x/romstage.c164
8 files changed, 0 insertions, 557 deletions
diff --git a/src/mainboard/iwill/dk8x/Kconfig b/src/mainboard/iwill/dk8x/Kconfig
deleted file mode 100644
index f2660c659c..0000000000
--- a/src/mainboard/iwill/dk8x/Kconfig
+++ /dev/null
@@ -1,51 +0,0 @@
-if BOARD_IWILL_DK8X
-
-config BOARD_SPECIFIC_OPTIONS # dummy
- def_bool y
- select CPU_AMD_SOCKET_940
- select NORTHBRIDGE_AMD_AMDK8
- select SOUTHBRIDGE_AMD_AMD8111
- select SOUTHBRIDGE_AMD_AMD8131
- select SUPERIO_WINBOND_W83627THG
- select PARALLEL_CPU_INIT
- select HAVE_OPTION_TABLE
- select HAVE_PIRQ_TABLE
- select HAVE_MP_TABLE
- select SB_HT_CHAIN_UNITID_OFFSET_ONLY
- select BOARD_ROMSIZE_KB_512
- select RAMINIT_SYSINFO
- select QRANK_DIMM_SUPPORT
-
-config MAINBOARD_DIR
- string
- default iwill/dk8x
-
-config APIC_ID_OFFSET
- hex
- default 0x0
-
-config MAINBOARD_PART_NUMBER
- string
- default "DK8X"
-
-config MAX_CPUS
- int
- default 2
-
-config MAX_PHYSICAL_CPUS
- int
- default 2
-
-config HT_CHAIN_END_UNITID_BASE
- hex
- default 0x20
-
-config HT_CHAIN_UNITID_BASE
- hex
- default 0x1
-
-config IRQ_SLOT_COUNT
- int
- default 9
-
-endif # BOARD_IWILL_DK8X
diff --git a/src/mainboard/iwill/dk8x/Kconfig.name b/src/mainboard/iwill/dk8x/Kconfig.name
deleted file mode 100644
index a474a76516..0000000000
--- a/src/mainboard/iwill/dk8x/Kconfig.name
+++ /dev/null
@@ -1,2 +0,0 @@
-config BOARD_IWILL_DK8X
- bool "DK8X"
diff --git a/src/mainboard/iwill/dk8x/board_info.txt b/src/mainboard/iwill/dk8x/board_info.txt
deleted file mode 100644
index 0a80c2b4e0..0000000000
--- a/src/mainboard/iwill/dk8x/board_info.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-Category: server
-Board URL: http://web.archive.org/web/20060213163325/http://www.iwill.net/product_2.asp?p_id=28
diff --git a/src/mainboard/iwill/dk8x/cmos.layout b/src/mainboard/iwill/dk8x/cmos.layout
deleted file mode 100644
index 4e081ea1aa..0000000000
--- a/src/mainboard/iwill/dk8x/cmos.layout
+++ /dev/null
@@ -1,60 +0,0 @@
-entries
-
-0 384 r 0 reserved_memory
-384 1 e 4 boot_option
-388 4 r 0 reboot_bits
-392 3 e 5 baud_rate
-395 1 e 1 hw_scrubber
-396 1 e 1 interleave_chip_selects
-397 2 e 8 max_mem_clock
-399 1 e 2 multi_core
-400 1 e 1 power_on_after_fail
-412 4 e 6 debug_level
-440 4 e 9 slow_cpu
-444 1 e 1 nmi
-445 1 e 1 iommu
-456 1 e 1 ECC_memory
-728 256 h 0 user_data
-984 16 h 0 check_sum
-# Reserve the extended AMD configuration registers
-1000 24 r 0 amd_reserved
-
-
-
-enumerations
-
-#ID value text
-1 0 Disable
-1 1 Enable
-2 0 Enable
-2 1 Disable
-4 0 Fallback
-4 1 Normal
-5 0 115200
-5 1 57600
-5 2 38400
-5 3 19200
-5 4 9600
-5 5 4800
-5 6 2400
-5 7 1200
-6 6 Notice
-6 7 Info
-6 8 Debug
-6 9 Spew
-8 0 DDR400
-8 1 DDR333
-8 2 DDR266
-8 3 DDR200
-9 0 off
-9 1 87.5%
-9 2 75.0%
-9 3 62.5%
-9 4 50.0%
-9 5 37.5%
-9 6 25.0%
-9 7 12.5%
-
-checksums
-
-checksum 392 983 984
diff --git a/src/mainboard/iwill/dk8x/devicetree.cb b/src/mainboard/iwill/dk8x/devicetree.cb
deleted file mode 100644
index d92cd6d5fd..0000000000
--- a/src/mainboard/iwill/dk8x/devicetree.cb
+++ /dev/null
@@ -1,56 +0,0 @@
-chip northbridge/amd/amdk8/root_complex
- device cpu_cluster 0 on
- chip cpu/amd/socket_940
- device lapic 0 on end
- end
- end
- device domain 0 on
- chip northbridge/amd/amdk8
- device pci 18.0 on # northbridge
- # devices on link 0, link 0 == LDT 0
- chip southbridge/amd/amd8131
- # 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 on end
- device pci 1.0 off end
- end
- device pci 1.0 on
- # TODO: This is incomplete.
- chip superio/winbond/w83627thg
- device pnp 2e.0 on end
- device pnp 2e.1 on end
- device pnp 2e.2 on end
- device pnp 2e.3 on end
- device pnp 2e.5 on end
- device pnp 2e.7 on end
- device pnp 2e.8 on end
- device pnp 2e.9 on end
- device pnp 2e.a on end
- device pnp 2e.b on end
- end
- end
- device pci 1.1 on end
- device pci 1.2 on end
- device pci 1.3 on end
- device pci 1.5 off end
- device pci 1.6 off end
- end
- end # LDT0
- device pci 18.0 on end # LDT1
- device pci 18.0 on end # LDT2
- device pci 18.1 on end
- device pci 18.2 on end
- device pci 18.3 on end
- end
- end
-end
diff --git a/src/mainboard/iwill/dk8x/irq_tables.c b/src/mainboard/iwill/dk8x/irq_tables.c
deleted file mode 100644
index 1b7b92bfc6..0000000000
--- a/src/mainboard/iwill/dk8x/irq_tables.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#include <arch/pirq_routing.h>
-#include <device/pci.h>
-
-#define IRQ_ROUTER_BUS 1
-#define IRQ_ROUTER_DEVFN PCI_DEVFN(4,3)
-#define IRQ_ROUTER_VENDOR 0x1022
-#define IRQ_ROUTER_DEVICE 0x746b
-
-#define AVAILABLE_IRQS 0xdef8
-#define IRQ_SLOT(slot, bus, dev, fn, linka, linkb, linkc, linkd) \
- { bus, (dev<<3)|fn, {{ linka, AVAILABLE_IRQS}, { linkb, AVAILABLE_IRQS}, \
- {linkc, AVAILABLE_IRQS}, {linkd, AVAILABLE_IRQS}}, slot, 0}
-
-/* Each IRQ_SLOT entry consists of:
- * bus, devfn, {link, bitmap}, {link, bitmap}, {link, bitmap}, {link, bitmap}, slot, rfu
- */
-
-static const struct irq_routing_table intel_irq_routing_table = {
- PIRQ_SIGNATURE, /* u32 signature */
- PIRQ_VERSION, /* u16 version */
- 32+16*CONFIG_IRQ_SLOT_COUNT, /* there can be total CONFIG_IRQ_SLOT_COUNT
- * devices on the bus */
- IRQ_ROUTER_BUS, /* Where the interrupt router lies (bus) */
- IRQ_ROUTER_DEVFN, /* Where the interrupt router lies (dev) */
- 0x00, /* IRQs devoted exclusively to PCI usage */
- IRQ_ROUTER_VENDOR, /* Vendor */
- IRQ_ROUTER_DEVICE, /* Device */
- 0x00, /* Miniport data */
- { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */
- 0x00, /* u8 checksum , mod 256 checksum must give
- * zero, will be corrected later
- */
- {
-
- /* slot(0=onboard), devfn, irqlinks (line id, 0=not routed) */
-
- /* PCI Slot 1-6 */
- IRQ_SLOT (1, 3,1,0, 2,3,4,1 ),
- IRQ_SLOT (2, 3,2,0, 3,4,1,2 ),
- IRQ_SLOT (3, 2,1,0, 2,3,4,1 ),
- IRQ_SLOT (4, 2,2,0, 3,4,1,2 ),
- IRQ_SLOT (5, 4,5,0, 2,3,4,1 ),
- IRQ_SLOT (6, 4,4,0, 1,2,3,4 ),
-
- /* Onboard NICs */
- IRQ_SLOT (0, 2,3,0, 4,0,0,0 ),
- IRQ_SLOT (0, 2,4,0, 4,0,0,0 ),
-
- /* Let Linux know about bus 1 */
- IRQ_SLOT (0, 1,4,3, 0,0,0,0 ),
- }
-};
-unsigned long write_pirq_routing_table(unsigned long addr)
-{
- return copy_pirq_routing_table(addr, &intel_irq_routing_table);
-}
diff --git a/src/mainboard/iwill/dk8x/mptable.c b/src/mainboard/iwill/dk8x/mptable.c
deleted file mode 100644
index b460ff7791..0000000000
--- a/src/mainboard/iwill/dk8x/mptable.c
+++ /dev/null
@@ -1,166 +0,0 @@
-#include <console/console.h>
-#include <arch/smp/mpspec.h>
-#include <arch/ioapic.h>
-#include <device/pci.h>
-#include <string.h>
-#include <stdint.h>
-
-static void *smp_write_config_table(void *v)
-{
- struct mp_config_table *mc;
- int bus_isa;
- unsigned char bus_8131_1;
- unsigned char bus_8131_2;
- unsigned char bus_8111_1;
-
- mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);
-
- mptable_init(mc, LOCAL_APIC_ADDR);
-
- smp_write_processors(mc);
-
- {
- device_t dev;
-
- /* 8111 */
- dev = dev_find_slot(1, PCI_DEVFN(0x03,0));
- if (dev) {
- bus_8111_1 = pci_read_config8(dev, PCI_SECONDARY_BUS);
- }
- else {
- printk(BIOS_DEBUG, "ERROR - could not find PCI 1:03.0, using defaults\n");
- bus_8111_1 = 4;
- }
- /* 8131-1 */
- dev = dev_find_slot(1, PCI_DEVFN(0x01,0));
- if (dev) {
- bus_8131_1 = pci_read_config8(dev, PCI_SECONDARY_BUS);
- }
- else {
- printk(BIOS_DEBUG, "ERROR - could not find PCI 1:01.0, using defaults\n");
- bus_8131_1 = 2;
- }
- /* 8131-2 */
- dev = dev_find_slot(1, PCI_DEVFN(0x02,0));
- if (dev) {
- bus_8131_2 = pci_read_config8(dev, PCI_SECONDARY_BUS);
- }
- else {
- printk(BIOS_DEBUG, "ERROR - could not find PCI 1:02.0, using defaults\n");
- bus_8131_2 = 3;
- }
- }
-
- mptable_write_buses(mc, NULL, &bus_isa);
-
- /* IOAPIC handling */
- smp_write_ioapic(mc, 2, 0x11, VIO_APIC_VADDR);
- {
- device_t dev;
- struct resource *res;
- /* 8131 apic 3 */
- dev = dev_find_slot(1, PCI_DEVFN(0x01,1));
- if (dev) {
- res = find_resource(dev, PCI_BASE_ADDRESS_0);
- if (res) {
- smp_write_ioapic(mc, 0x03, 0x11,
- res2mmio(res, 0, 0));
- }
- }
- /* 8131 apic 4 */
- dev = dev_find_slot(1, PCI_DEVFN(0x02,1));
- if (dev) {
- res = find_resource(dev, PCI_BASE_ADDRESS_0);
- if (res) {
- smp_write_ioapic(mc, 0x04, 0x11,
- res2mmio(res, 0, 0));
- }
- }
- }
-
- mptable_add_isa_interrupts(mc, bus_isa, 0x2, 0);
-
- /* Standard local interrupt assignments */
- mptable_lintsrc(mc, bus_isa);
-
-
- /* PCI Slot 1 */
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8131_2, (1<<2)|0, 0x02, 0x11);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8131_2, (1<<2)|1, 0x02, 0x12);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8131_2, (1<<2)|2, 0x02, 0x13);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8131_2, (1<<2)|3, 0x02, 0x10);
-
- /* PCI Slot 2 */
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8131_2, (2<<2)|0, 0x02, 0x12);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8131_2, (2<<2)|1, 0x02, 0x13);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8131_2, (2<<2)|2, 0x02, 0x10);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8131_2, (2<<2)|3, 0x02, 0x11);
-
- /* PCI Slot 3 */
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8131_1, (1<<2)|0, 0x02, 0x11);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8131_1, (1<<2)|1, 0x02, 0x12);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8131_1, (1<<2)|2, 0x02, 0x13);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8131_1, (1<<2)|3, 0x02, 0x10);
-
- /* PCI Slot 4 */
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8131_1, (2<<2)|0, 0x02, 0x12);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8131_1, (2<<2)|1, 0x02, 0x13);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8131_1, (2<<2)|2, 0x02, 0x10);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8131_1, (2<<2)|3, 0x02, 0x11);
-
- /* PCI Slot 5 */
- // FIXME get the irqs right, it's just hacked to work for now
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8111_1, (5<<2)|0, 0x02, 0x11);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8111_1, (5<<2)|1, 0x02, 0x12);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8111_1, (5<<2)|2, 0x02, 0x13);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8111_1, (5<<2)|3, 0x02, 0x10);
-
- /* PCI Slot 6 */
- // FIXME get the irqs right, it's just hacked to work for now
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8111_1, (4<<2)|0, 0x02, 0x10);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8111_1, (4<<2)|1, 0x02, 0x11);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8111_1, (4<<2)|2, 0x02, 0x12);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8111_1, (4<<2)|3, 0x02, 0x13);
-
- /* On board nics */
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8131_1, (3<<2)|0, 0x02, 0x13);
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT,
- bus_8131_1, (4<<2)|0, 0x02, 0x13);
-
- /* There is no extension information... */
-
- /* Compute the checksums */
- return mptable_finalize(mc);
-}
-
-unsigned long write_smp_table(unsigned long addr)
-{
- void *v;
- v = smp_write_floating_table(addr, 0);
- return (unsigned long)smp_write_config_table(v);
-}
diff --git a/src/mainboard/iwill/dk8x/romstage.c b/src/mainboard/iwill/dk8x/romstage.c
deleted file mode 100644
index 273e9f12f9..0000000000
--- a/src/mainboard/iwill/dk8x/romstage.c
+++ /dev/null
@@ -1,164 +0,0 @@
-#include <stdint.h>
-#include <string.h>
-#include <device/pci_def.h>
-#include <device/pci_ids.h>
-#include <arch/io.h>
-#include <device/pnp_def.h>
-#include <pc80/mc146818rtc.h>
-#include <console/console.h>
-#include <cpu/amd/model_fxx_rev.h>
-#include "southbridge/amd/amd8111/early_smbus.c"
-#include <northbridge/amd/amdk8/raminit.h>
-#include "northbridge/amd/amdk8/reset_test.c"
-#include <cpu/x86/bist.h>
-#include <delay.h>
-#include "northbridge/amd/amdk8/debug.c"
-#include <superio/winbond/common/winbond.h>
-#include <superio/winbond/w83627hf/w83627hf.h>
-#include "northbridge/amd/amdk8/setup_resource_map.c"
-#include "southbridge/amd/amd8111/early_ctrl.c"
-
-#define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1)
-
-/*
- * GPIO28 of 8111 will control H0_MEMRESET_L
- * GPIO29 of 8111 will control H1_MEMRESET_L
- */
-static void memreset_setup(void)
-{
- if (is_cpu_pre_c0()) {
- /* Set the memreset low. */
- outb((1<<2)|(0<<0), SMBUS_IO_BASE + 0xc0 + 28);
- /* Ensure the BIOS has control of the memory lines. */
- outb((1<<2)|(0<<0), SMBUS_IO_BASE + 0xc0 + 29);
- } else {
- /* Ensure the CPU has control of the memory lines. */
- outb((1<<2)|(1<<0), SMBUS_IO_BASE + 0xc0 + 29);
- }
-}
-
-static void memreset(int controllers, const struct mem_controller *ctrl)
-{
- if (is_cpu_pre_c0()) {
- udelay(800);
- /* Set memreset high. */
- outb((1<<2)|(1<<0), SMBUS_IO_BASE + 0xc0 + 28);
- udelay(90);
- }
-}
-
-static void activate_spd_rom(const struct mem_controller *ctrl) { }
-
-static inline int spd_read_byte(unsigned device, unsigned address)
-{
- return smbus_read_byte(device, address);
-}
-
-#include <northbridge/amd/amdk8/amdk8.h>
-#include "northbridge/amd/amdk8/incoherent_ht.c"
-#include "northbridge/amd/amdk8/coherent_ht.c"
-#include "northbridge/amd/amdk8/raminit.c"
-#include "lib/generic_sdram.c"
-#include "northbridge/amd/amdk8/resourcemap.c"
-#include "cpu/amd/dualcore/dualcore.c"
-#include <spd.h>
-#include "cpu/amd/model_fxx/init_cpus.c"
-#include "cpu/amd/model_fxx/fidvid.c"
-
-void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
-{
- static const uint16_t spd_addr[] = {
- // first node
- DIMM0, DIMM2, 0, 0,
- DIMM1, DIMM3, 0, 0,
-
- // second node
- DIMM4, DIMM6, 0, 0,
- DIMM5, DIMM7, 0, 0,
- };
-
- struct sys_info *sysinfo = &sysinfo_car;
- int needs_reset;
- unsigned bsp_apicid = 0;
-
- if (bist == 0)
- bsp_apicid = init_cpus(cpu_init_detectedx, sysinfo);
-
- winbond_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
- console_init();
-
- /* Halt if there was a built in self test failure */
- report_bist_failure(bist);
-
- printk(BIOS_DEBUG, "*sysinfo range: [%p,%p]\n",sysinfo,sysinfo+1);
-
- setup_default_resource_map();
-
- printk(BIOS_DEBUG, "bsp_apicid=%02x\n", bsp_apicid);
-
- setup_coherent_ht_domain(); // routing table and start other core0
-
- wait_all_core0_started();
-#if CONFIG_LOGICAL_CPUS
- // It is said that we should start core1 after all core0 launched
- /* becase optimize_link_coherent_ht is moved out from setup_coherent_ht_domain,
- * So here need to make sure last core0 is started, esp for two way system,
- * (there may be apic id conflicts in that case)
- */
- start_other_cores();
- wait_all_other_cores_started(bsp_apicid);
-#endif
-
- /* it will set up chains and store link pair for optimization later */
- ht_setup_chains_x(sysinfo); // it will init sblnk and sbbusn, nodes, sbdn
-
-#if CONFIG_SET_FIDVID
- {
- msr_t msr;
- msr=rdmsr(0xc0010042);
- printk(BIOS_DEBUG, "begin msr fid, vid %08x%08x\n", msr.hi, msr.lo);
- }
- enable_fid_change();
- enable_fid_change_on_sb(sysinfo->sbbusn, sysinfo->sbdn);
- init_fidvid_bsp(bsp_apicid);
- // show final fid and vid
- {
- msr_t msr;
- msr=rdmsr(0xc0010042);
- printk(BIOS_DEBUG, "end msr fid, vid %08x%08x\n", msr.hi, msr.lo);
- }
-#endif
-
- needs_reset = optimize_link_coherent_ht();
- needs_reset |= optimize_link_incoherent_ht(sysinfo);
-
- // fidvid change will issue one LDTSTOP and the HT change will be effective too
- if (needs_reset) {
- printk(BIOS_INFO, "ht reset -\n");
- soft_reset_x(sysinfo->sbbusn, sysinfo->sbdn);
- }
-
- allow_all_aps_stop(bsp_apicid);
-
- //It's the time to set ctrl in sysinfo now;
- fill_mem_ctrl(sysinfo->nodes, sysinfo->ctrl, spd_addr);
-
- enable_smbus();
-
-#if 0
- dump_smbus_registers();
-#endif
-
- memreset_setup();
-
- //do we need apci timer, tsc...., only debug need it for better output
- /* all ap stopped? */
- init_timer(); // Need to use TMICT to synchronize FID/VID
- sdram_initialize(sysinfo->nodes, sysinfo->ctrl, sysinfo);
-
-#if 0
- dump_pci_devices();
-#endif
-
- post_cache_as_ram(); // bsp swtich stack to ram and copy sysinfo ram now
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 12:43:26 +0000