#include <cpu/x86/msr.h>
#include <cpu/amd/mtrr.h>
#include <cpu/amd/amdk8_sysconf.h>
+#include <../../../northbridge/amd/amdk8/amdk8_acpi.h>
#include "mb_sysconf.h"
print_debug("dump_mem:");
for(i=start;i<end;i++) {
if((i & 0xf)==0) {
- printk_debug("\n%08x:", i);
+ printk(BIOS_DEBUG, "\n%08x:", i);
}
- printk_debug(" %02x", (unsigned char)*((unsigned char *)i));
+ printk(BIOS_DEBUG, " %02x", (unsigned char)*((unsigned char *)i));
}
print_debug("\n");
}
#endif
extern unsigned char AmlCode[];
-extern unsigned char AmlCode_ssdt[];
-
-#if ACPI_SSDTX_NUM >= 1
+#if CONFIG_ACPI_SSDTX_NUM >= 1
extern unsigned char AmlCode_ssdt2[];
-//extern unsigned char AmlCode_ssdt3[];
-//extern unsigned char AmlCode_ssdt4[];
-//extern unsigned char AmlCode_ssdt5[];
-//extern unsigned char AmlCode_ssdt6[];
-//extern unsigned char AmlCode_ssdt7[];
-//extern unsigned char AmlCode_ssdt8[];
+extern unsigned char AmlCode_ssdt3[];
+extern unsigned char AmlCode_ssdt4[];
#endif
#define IO_APIC_ADDR 0xfec00000UL
+unsigned long acpi_fill_mcfg(unsigned long current)
+{
+ /* Just a dummy */
+ return current;
+}
+
unsigned long acpi_fill_madt(unsigned long current)
{
unsigned int gsi_base=0x18;
gsi_base+=7;
}
}
+
+ int i;
+ int j = 0;
+
+ for(i=1; i< sysconf.hc_possible_num; i++) {
+ unsigned d;
+ 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 *)
extern void get_bus_conf(void);
-extern void update_ssdt(void *ssdt);
+static void update_ssdtx(void *ssdtx, int i)
+{
+ uint8_t *PCI;
+ uint8_t *HCIN;
+ uint8_t *UID;
+
+ PCI = ssdtx + 0x32;
+ HCIN = ssdtx + 0x39;
+ UID = ssdtx + 0x40;
+
+ if(i<7) {
+ *PCI = (uint8_t) ('4' + i - 1);
+ }
+ else {
+ *PCI = (uint8_t) ('A' + i - 1 - 6);
+ }
+ *HCIN = (uint8_t) i;
+ *UID = (uint8_t) (i+3);
+
+ /* FIXME: need to update the GSI id in the ssdtx too */
+
+}
+
+unsigned long acpi_fill_ssdt_generator(unsigned long current, const char *oem_table_id) {
+ k8acpi_write_vars();
+ return (unsigned long) (acpigen_get_current());
+}
unsigned long write_acpi_tables(unsigned long start)
{
acpi_header_t *dsdt;
acpi_header_t *ssdt;
acpi_header_t *ssdtx;
-
- unsigned char *AmlCode_ssdtx[HC_POSSIBLE_NUM];
+ unsigned char *p;
int i;
start = ( start + 0x0f ) & -0x10;
current = start;
- printk_info("ACPI: Writing ACPI tables at %lx...\n", start);
+ printk(BIOS_INFO, "ACPI: Writing ACPI tables at %lx...\n", start);
/* We need at least an RSDP and an RSDT Table */
rsdp = (acpi_rsdp_t *) current;
/* clear all table memory */
memset((void *)start, 0, current - start);
- acpi_write_rsdp(rsdp, rsdt);
+ acpi_write_rsdp(rsdp, rsdt, NULL);
acpi_write_rsdt(rsdt);
/*
* We explicitly add these tables later on:
*/
- printk_debug("ACPI: * HPET\n");
+ printk(BIOS_DEBUG, "ACPI: * HPET\n");
hpet = (acpi_hpet_t *) current;
current += sizeof(acpi_hpet_t);
acpi_create_hpet(hpet);
- acpi_add_table(rsdt,hpet);
+ acpi_add_table(rsdp,hpet);
/* If we want to use HPET Timers Linux wants an MADT */
- printk_debug("ACPI: * MADT\n");
+ printk(BIOS_DEBUG, "ACPI: * MADT\n");
madt = (acpi_madt_t *) current;
acpi_create_madt(madt);
current+=madt->header.length;
- acpi_add_table(rsdt,madt);
+ acpi_add_table(rsdp,madt);
/* SRAT */
- printk_debug("ACPI: * SRAT\n");
+ printk(BIOS_DEBUG, "ACPI: * SRAT\n");
srat = (acpi_srat_t *) current;
acpi_create_srat(srat);
current+=srat->header.length;
- acpi_add_table(rsdt,srat);
+ acpi_add_table(rsdp,srat);
/* SLIT */
- printk_debug("ACPI: * SLIT\n");
+ printk(BIOS_DEBUG, "ACPI: * SLIT\n");
slit = (acpi_slit_t *) current;
acpi_create_slit(slit);
current+=slit->header.length;
- acpi_add_table(rsdt,slit);
+ acpi_add_table(rsdp,slit);
/* SSDT */
- printk_debug("ACPI: * SSDT\n");
+ printk(BIOS_DEBUG, "ACPI: * SSDT\n");
ssdt = (acpi_header_t *)current;
- current += ((acpi_header_t *)AmlCode_ssdt)->length;
- memcpy((void *)ssdt, (void *)AmlCode_ssdt, ((acpi_header_t *)AmlCode_ssdt)->length);
- //Here you need to set value in pci1234, sblk and sbdn in get_bus_conf.c
- update_ssdt((void*)ssdt);
- /* recalculate checksum */
- ssdt->checksum = 0;
- ssdt->checksum = acpi_checksum((unsigned char *)ssdt,ssdt->length);
- acpi_add_table(rsdt,ssdt);
-
-#if ACPI_SSDTX_NUM >= 1
- // we need to make ssdt2 match to PCI2 in pci2.asl,... pci1234[1]
- AmlCode_ssdtx[1] = AmlCode_ssdt2;
-// AmlCode_ssdtx[2] = AmlCode_ssdt3;
-// AmlCode_ssdtx[3] = AmlCode_ssdt4;
-// AmlCode_ssdtx[4] = AmlCode_ssdt5;
-// AmlCode_ssdtx[5] = AmlCode_ssdt6;
-// AmlCode_ssdtx[6] = AmlCode_ssdt7;
-// AmlCode_ssdtx[7] = AmlCode_ssdt8;
-
- //same htio, but different possition? 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
- if((sysconf.pci1234[i] & 1) != 1 ) continue;
- printk_debug("ACPI: * SSDT for PCI%d\n", i+1); //pci0 and pci1 are in dsdt
- ssdtx = (acpi_header_t *)current;
- current += ((acpi_header_t *)AmlCode_ssdtx[i])->length;
- memcpy((void *)ssdtx, (void *)AmlCode_ssdtx[i], ((acpi_header_t *)AmlCode_ssdtx[i])->length);
- acpi_add_table(rsdt,ssdtx);
- }
-#endif
+ acpi_create_ssdt_generator(ssdt, "DYNADATA");
+ current += ssdt->length;
+ acpi_add_table(rsdp, ssdt);
+
+#if CONFIG_ACPI_SSDTX_NUM >= 1
+
+ //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
+ 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 = ( current + 0x07) & -0x08;
+ ssdtx = (acpi_header_t *)current;
+ switch(sysconf.hcid[i]) {
+ case 1: //8132
+ p = AmlCode_ssdt2;
+ break;
+ case 2: //8151
+ p = AmlCode_ssdt3;
+ break;
+ case 3: //8131
+ p = AmlCode_ssdt4;
+ break;
+ default:
+ continue;
+ }
+ current += ((acpi_header_t *)p)->length;
+ memcpy((void *)ssdtx, (void *)p, ((acpi_header_t *)p)->length);
+ update_ssdtx((void *)ssdtx, i);
+ ssdtx->checksum = 0;
+ ssdtx->checksum = acpi_checksum((unsigned char *)ssdtx,ssdtx->length);
+ acpi_add_table(rsdp,ssdtx);
+ }
+#endif
/* FACS */
- printk_debug("ACPI: * FACS\n");
+ printk(BIOS_DEBUG, "ACPI: * FACS\n");
facs = (acpi_facs_t *) current;
current += sizeof(acpi_facs_t);
acpi_create_facs(facs);
/* DSDT */
- printk_debug("ACPI: * DSDT\n");
+ printk(BIOS_DEBUG, "ACPI: * DSDT\n");
dsdt = (acpi_header_t *)current;
current += ((acpi_header_t *)AmlCode)->length;
memcpy((void *)dsdt,(void *)AmlCode, \
((acpi_header_t *)AmlCode)->length);
- printk_debug("ACPI: * DSDT @ %08x Length %x\n",dsdt,dsdt->length);
+ printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n",dsdt,dsdt->length);
/* FDAT */
- printk_debug("ACPI: * FADT\n");
+ printk(BIOS_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);
+ acpi_add_table(rsdp,fadt);
#if DUMP_ACPI_TABLES == 1
- printk_debug("rsdp\n");
+ printk(BIOS_DEBUG, "rsdp\n");
dump_mem(rsdp, ((void *)rsdp) + sizeof(acpi_rsdp_t));
- printk_debug("rsdt\n");
+ printk(BIOS_DEBUG, "rsdt\n");
dump_mem(rsdt, ((void *)rsdt) + sizeof(acpi_rsdt_t));
- printk_debug("madt\n");
+ printk(BIOS_DEBUG, "madt\n");
dump_mem(madt, ((void *)madt) + madt->header.length);
- printk_debug("srat\n");
+ printk(BIOS_DEBUG, "srat\n");
dump_mem(srat, ((void *)srat) + srat->header.length);
- printk_debug("slit\n");
+ printk(BIOS_DEBUG, "slit\n");
dump_mem(slit, ((void *)slit) + slit->header.length);
- printk_debug("ssdt\n");
+ printk(BIOS_DEBUG, "ssdt\n");
dump_mem(ssdt, ((void *)ssdt) + ssdt->length);
- printk_debug("fadt\n");
+ printk(BIOS_DEBUG, "fadt\n");
dump_mem(fadt, ((void *)fadt) + fadt->header.length);
#endif
- printk_info("ACPI: done.\n");
+ printk(BIOS_INFO, "ACPI: done.\n");
return current;
}
projects / coreboot.git / blobdiff