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-rw-r--r--src/mainboard/agami/aruma/acpi_tables_static.c252
1 files changed, 0 insertions, 252 deletions
diff --git a/src/mainboard/agami/aruma/acpi_tables_static.c b/src/mainboard/agami/aruma/acpi_tables_static.c
deleted file mode 100644
index b20a7d72e5..0000000000
--- a/src/mainboard/agami/aruma/acpi_tables_static.c
+++ /dev/null
@@ -1,252 +0,0 @@
-/*
- * Agami Aruma ACPI support
- *
- * written by Stefan Reinauer <stepan@coresystems.de>
- * (C) 2005 Stefan Reinauer
- * (C) 2007 coresystems GmbH
- */
-
-#include <console/console.h>
-#include <string.h>
-#include <arch/acpi.h>
-#include <device/pci.h>
-#include <device/pci_ids.h>
-
-extern unsigned char AmlCode[];
-
-unsigned long acpi_fill_mcfg(unsigned long current)
-{
- /* Just a dummy */
- return current;
-}
-
-
-#define IO_APIC_ADDR 0xfec00000UL
-
-unsigned long acpi_fill_madt(unsigned long current)
-{
- unsigned int gsi_base=0x18, ioapic_nr=2, i;
- device_t dev=0;
-
- /* creare all subtables for 4p */
-#ifdef PRE_REVE
- current += acpi_create_madt_lapic((acpi_madt_lapic_t *)current, 0, 0);
- current += acpi_create_madt_lapic((acpi_madt_lapic_t *)current, 1, 17);
- current += acpi_create_madt_lapic((acpi_madt_lapic_t *)current, 2, 18);
- current += acpi_create_madt_lapic((acpi_madt_lapic_t *)current, 3, 19);
-#endif
- current += acpi_create_madt_lapic((acpi_madt_lapic_t *)current, 0, 16);
- current += acpi_create_madt_lapic((acpi_madt_lapic_t *)current, 1, 18);
- current += acpi_create_madt_lapic((acpi_madt_lapic_t *)current, 2, 20);
- current += acpi_create_madt_lapic((acpi_madt_lapic_t *)current, 3, 22);
-
- /* Write 8111 IOAPIC */
- current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *)current, 1,
- IO_APIC_ADDR, 0);
-
- /* Write the first 8131 IOAPICs */
- for(i = 0; i < 2; i++) {
- if (dev = dev_find_device(PCI_VENDOR_ID_AMD, 0x7451, dev)){
- ACPI_WRITE_MADT_IOAPIC(dev, ioapic_nr);
- ioapic_nr++;
- }
- }
-
- /* Write the 8132 IOAPICs if they exist */
- for(i = 0; i < 4; i++) {
- if (dev = dev_find_device(PCI_VENDOR_ID_AMD, 0x7459, dev)){
- ACPI_WRITE_MADT_IOAPIC(dev, ioapic_nr);
- ioapic_nr++;
- }
- }
-
- /* in the event there were no 8132s reset dev and look for the 8131s */
- /* first skip the onboard 8131 */
- dev=dev_find_device(PCI_VENDOR_ID_AMD, 0x7451, 0);
- dev=dev_find_device(PCI_VENDOR_ID_AMD, 0x7451, dev);
-
- /* Write all 8131 IOAPICs */
- while((dev = dev_find_device(PCI_VENDOR_ID_AMD, 0x7451, dev))) {
- ACPI_WRITE_MADT_IOAPIC(dev, ioapic_nr);
- ioapic_nr++;
- }
-
- current += acpi_create_madt_irqoverride( (acpi_madt_irqoverride_t *)
- current, 1, 0, 2, 0 );
-
- current += acpi_create_madt_irqoverride( (acpi_madt_irqoverride_t *)
- current, 1, 0, 2, 0 );
-
- return current;
-}
-
-
-/* The next two tables are used by our DSDT and are freely defined
- * here. This construct is used because the bus numbers containing
- * the 8131 bridges may vary so that we need to pass coreboot
- * knowledge into the DSDT
- */
-typedef struct lnxc_busses {
- u8 secondary;
- u8 subordinate;
-} acpi_lnxb_busses_t;
-
-typedef struct acpi_lnxb {
- struct acpi_table_header header;
- acpi_lnxb_busses_t busses[5];
-} acpi_lnxb_t;
-
-/* special coreboot acpi table */
-void acpi_create_lnxb(acpi_lnxb_t *lnxb)
-{
- device_t dev;
- int busidx=0;
-
- acpi_header_t *header=&(lnxb->header);
-
- /* fill out header fields */
- memcpy(header->signature, "LNXB", 4);
- memcpy(header->oem_id, OEM_ID, 6);
- memcpy(header->oem_table_id, "LNXBIOS ", 8);
- memcpy(header->asl_compiler_id, ASLC, 4);
-
- header->length = sizeof(acpi_lnxb_t);
- header->revision = 1;
-
- /*
- * Write external 8131 bus ranges
- */
- /* first skip the onboard 8131 */
- dev=dev_find_device(PCI_VENDOR_ID_AMD, 0x7450, 0);
- dev=dev_find_device(PCI_VENDOR_ID_AMD, 0x7450, dev);
- /* now look at the last 8131 in each chain,
- * as it contains the valid bus ranges
- */
- /* Add a check for 8132 devices, device ID == 0x7458 */
- while((dev = dev_find_device(PCI_VENDOR_ID_AMD, 0x7458, dev))
- && busidx<5 ) {
- int subu, fn, slot;
- acpi_lnxb_busses_t *busses;
-
- if(PCI_SLOT(dev->path.u.pci.devfn)!=4)
- continue;
-
- busses=&(lnxb->busses[busidx]);
- lnxb->busses[busidx].secondary = dev->bus->secondary;
- lnxb->busses[busidx].subordinate =
- pci_read_config8(dev, PCI_SUBORDINATE_BUS);
-#if 0
- /* SDE-test print out lnbx table values */
- printk_info("ACPI: 7458 lnxb value, secondary %lx, subordinate %1x \n",
- lnxb->busses[busidx].secondary, lnxb->busses[busidx].subordinate);
-#endif
- busidx++;
- }
- dev=dev_find_device(PCI_VENDOR_ID_AMD, 0x7450, 0);
- dev=dev_find_device(PCI_VENDOR_ID_AMD, 0x7450, dev);
- while((dev = dev_find_device(PCI_VENDOR_ID_AMD, 0x7450, dev))
- && busidx<5 ) {
- int subu, fn, slot;
- acpi_lnxb_busses_t *busses;
-
- if(PCI_SLOT(dev->path.u.pci.devfn)!=4)
- continue;
-
- busses=&(lnxb->busses[busidx]);
- lnxb->busses[busidx].secondary = dev->bus->secondary;
- lnxb->busses[busidx].subordinate =
- pci_read_config8(dev, PCI_SUBORDINATE_BUS);
-#if 0
- /* SDE-test print out lnbx table values */
- printk_info("ACPI: 7450 lnxb value, secondary %lx, subordinate %1x \n",
- lnxb->busses[busidx].secondary, lnxb->busses[busidx].subordinate);
-#endif
- busidx++;
- }
- header->checksum = acpi_checksum((void *)lnxb, sizeof(acpi_lnxb_t));
-}
-
-
-
-unsigned long write_acpi_tables(unsigned long start)
-{
- unsigned long current;
- acpi_rsdp_t *rsdp;
- acpi_rsdt_t *rsdt;
- acpi_hpet_t *hpet;
- acpi_madt_t *madt;
- acpi_fadt_t *fadt;
- acpi_facs_t *facs;
- acpi_lnxb_t *lnxb;
- acpi_header_t *dsdt;
-
- /* Align ACPI tables to 16byte */
- start = ( start + 0x0f ) & -0x10;
- current = start;
-
- printk_info("ACPI: Writing ACPI tables at %lx...\n", start);
-
- /* We need at least an RSDP and an RSDT Table */
- rsdp = (acpi_rsdp_t *) current;
- current += sizeof(acpi_rsdp_t);
- rsdt = (acpi_rsdt_t *) current;
- current += sizeof(acpi_rsdt_t);
-
- /* clear all table memory */
- memset((void *)start, 0, current - start);
-
- acpi_write_rsdp(rsdp, rsdt);
- acpi_write_rsdt(rsdt);
-
- /*
- * We explicitly add these tables later on:
- */
- printk_debug("ACPI: * HPET\n");
-
- hpet = (acpi_hpet_t *) current;
- current += sizeof(acpi_hpet_t);
- acpi_create_hpet(hpet);
- acpi_add_table(rsdt,hpet);
-
- /* If we want to use HPET Timers Linux wants an MADT */
- printk_debug("ACPI: * MADT\n");
-
- madt = (acpi_madt_t *) current;
- acpi_create_madt(madt);
- current+=madt->header.length;
- acpi_add_table(rsdt,madt);
-
- printk_debug("ACPI: * LNXB\n");
- lnxb=(acpi_lnxb_t *)current;
- current += sizeof(acpi_facs_t);
- acpi_create_lnxb(lnxb);
-
- printk_debug("ACPI: * FACS\n");
- facs = (acpi_facs_t *) current;
- current += sizeof(acpi_facs_t);
- acpi_create_facs(facs);
-
- dsdt = (acpi_header_t *)current;
- current += ((acpi_header_t *)AmlCode)->length;
- memcpy((void *)dsdt,(void *)AmlCode, \
- ((acpi_header_t *)AmlCode)->length);
-
- /* fix up dsdt */
- ((u32 *)dsdt)[11]=((u32)lnxb)+sizeof(acpi_header_t);
-
- /* recalculate checksum */
- dsdt->checksum = 0;
- dsdt->checksum = acpi_checksum(dsdt,dsdt->length);
- printk_debug("ACPI: * DSDT @ %08x Length %x\n",dsdt,dsdt->length);
- printk_debug("ACPI: * FADT\n");
-
- fadt = (acpi_fadt_t *) current;
- current += sizeof(acpi_fadt_t);
-
- acpi_create_fadt(fadt,facs,dsdt);
- acpi_add_table(rsdt,fadt);
-
- printk_info("ACPI: done.\n");
- return current;
-}
-
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