diff options
Diffstat (limited to 'src/mainboard/iwill/dk8_htx/acpi_tables.c')
| -rw-r--r-- | src/mainboard/iwill/dk8_htx/acpi_tables.c | 189 |
1 files changed, 0 insertions, 189 deletions
diff --git a/src/mainboard/iwill/dk8_htx/acpi_tables.c b/src/mainboard/iwill/dk8_htx/acpi_tables.c deleted file mode 100644 index 957be79ca3..0000000000 --- a/src/mainboard/iwill/dk8_htx/acpi_tables.c +++ /dev/null @@ -1,189 +0,0 @@ -/* - * Island Aruma ACPI support - * written by Stefan Reinauer <stepan@openbios.org> - * (C) 2005 Stefan Reinauer - * - * - * Copyright 2005 AMD - * 2005.9 yhlu modify that to more dynamic for AMD Opteron Based MB - */ - -#include <console/console.h> -#include <string.h> -#include <arch/acpi.h> -#include <arch/ioapic.h> -#include <device/pci.h> -#include <device/pci_ids.h> -#include <cpu/amd/amdk8_sysconf.h> -#include "northbridge/amd/amdk8/acpi.h" -#include "mb_sysconf.h" -#include "mainboard.h" -#include <cbfs.h> - -unsigned long acpi_fill_madt(unsigned long current) -{ - unsigned int gsi_base = 0x18; - - struct mb_sysconf_t *m; - - get_bus_conf(); - - m = sysconf.mb; - - /* create all subtables for processors */ - current = acpi_create_madt_lapics(current); - - /* Write 8111 IOAPIC */ - current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *)current, m->apicid_8111, - IO_APIC_ADDR, 0); - - /* Write all 8131 IOAPICs */ - { - struct device *dev; - struct resource *res; - dev = dev_find_slot(m->bus_8132_0, PCI_DEVFN((sysconf.hcdn[0]&0xff), 1)); - if (dev) { - res = find_resource(dev, PCI_BASE_ADDRESS_0); - if (res) { - current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *)current, m->apicid_8132_1, - res->base, gsi_base ); - gsi_base+=4; - - } - } - dev = dev_find_slot(m->bus_8132_0, PCI_DEVFN((sysconf.hcdn[0] & 0xff)+1, 1)); - if (dev) { - res = find_resource(dev, PCI_BASE_ADDRESS_0); - if (res) { - current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *)current, m->apicid_8132_2, - res->base, gsi_base ); - gsi_base+=4; - } - } - - int i; - int j = 0; - - for(i = 1; i< sysconf.hc_possible_num; i++) { - unsigned d = 0; - if(!(sysconf.pci1234[i] & 0x1) ) continue; - // 8131 need to use +4 - - switch (sysconf.hcid[i]) { - case 1: - d = 7; - break; - case 3: - d = 4; - break; - } - switch (sysconf.hcid[i]) { - case 1: - case 3: - dev = dev_find_slot(m->bus_8132a[j][0], PCI_DEVFN(m->sbdn3a[j], 1)); - if (dev) { - res = find_resource(dev, PCI_BASE_ADDRESS_0); - if (res) { - current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *)current, m->apicid_8132a[j][0], - res->base, gsi_base ); - gsi_base+=d; - } - } - dev = dev_find_slot(m->bus_8132a[j][0], PCI_DEVFN(m->sbdn3a[j]+1, 1)); - if (dev) { - res = find_resource(dev, PCI_BASE_ADDRESS_0); - if (res) { - current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *)current, m->apicid_8132a[j][1], - res->base, gsi_base ); - gsi_base+=d; - - } - } - break; - } - - j++; - } - - } - - current += acpi_create_madt_irqoverride( (acpi_madt_irqoverride_t *) - current, 0, 0, 2, 5 ); - /* 0: mean bus 0--->ISA */ - /* 0: PIC 0 */ - /* 2: APIC 2 */ - /* 5 mean: 0101 --> Edge-triggered, Active high*/ - - - /* create all subtables for processors */ - current = acpi_create_madt_lapic_nmis(current, 5, 1); - /* 1: LINT1 connect to NMI */ - - - return current; -} - -unsigned long mainboard_write_acpi_tables(struct device *device, - unsigned long start, - acpi_rsdp_t *rsdp) -{ - unsigned long current; - acpi_header_t *ssdtx; - const void *p; - size_t p_size; - - int i; - - get_bus_conf(); //it will get sblk, pci1234, hcdn, and sbdn - - /* Align ACPI tables to 16byte */ - start = ALIGN(start, 16); - current = start; - - //same htio, but different position? We may have to copy, change HCIN, and recalculate the checknum and add_table - - for(i = 1; i < sysconf.hc_possible_num; i++) { // 0: is hc sblink - const char *file_name; - if((sysconf.pci1234[i] & 1) != 1 ) continue; - uint8_t c; - if(i < 7) { - c = (uint8_t) ('4' + i - 1); - } - else { - c = (uint8_t) ('A' + i - 1 - 6); - } - printk(BIOS_DEBUG, "ACPI: * SSDT for PCI%c Aka hcid = %d\n", c, sysconf.hcid[i]); //pci0 and pci1 are in dsdt - current = ALIGN(current, 8); - ssdtx = (acpi_header_t *)current; - switch(sysconf.hcid[i]) { - case 1: //8132 - file_name = CONFIG_CBFS_PREFIX "/ssdt2.aml"; - break; - case 2: //8151 - file_name = CONFIG_CBFS_PREFIX "/ssdt3.aml"; - break; - case 3: //8131 - file_name = CONFIG_CBFS_PREFIX "/ssdt4.aml"; - break; - default: - //HTX no io apic - file_name = CONFIG_CBFS_PREFIX "/ssdt5.aml"; - break; - } - p = cbfs_boot_map_with_leak( - file_name, - CBFS_TYPE_RAW, &p_size); - if (!p || p_size < sizeof(acpi_header_t)) - continue; - - memcpy(ssdtx, p, sizeof(acpi_header_t)); - current += ssdtx->length; - memcpy(ssdtx, p, ssdtx->length); - update_ssdtx((void *)ssdtx, i); - ssdtx->checksum = 0; - ssdtx->checksum = acpi_checksum((unsigned char *)ssdtx,ssdtx->length); - acpi_add_table(rsdp,ssdtx); - } - - return current; -} |