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authorVladimir Serbinenko <phcoder@gmail.com>2014-10-08 22:38:54 +0200
committerKyösti Mälkki <kyosti.malkki@gmail.com>2014-11-26 21:33:00 +0100
commit46a86f284fe30b9fd6c5709a6c57408766d1c05a (patch)
tree5665dcb8ec06a2edb5a5bad4912457ef9e9d846f /src/mainboard
parentdb09b062ca247baba1e085852804fabffb7c0376 (diff)
downloadcoreboot-46a86f284fe30b9fd6c5709a6c57408766d1c05a.tar.xz
agesa/family12: Switch to per-device ACPI
Change-Id: I944e35b04612eca8add80c9f546df99a9a930ac8 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/7036 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Diffstat (limited to 'src/mainboard')
-rw-r--r--src/mainboard/amd/torpedo/acpi_tables.c177
1 files changed, 0 insertions, 177 deletions
diff --git a/src/mainboard/amd/torpedo/acpi_tables.c b/src/mainboard/amd/torpedo/acpi_tables.c
index b916bce898..5068d56df4 100644
--- a/src/mainboard/amd/torpedo/acpi_tables.c
+++ b/src/mainboard/amd/torpedo/acpi_tables.c
@@ -31,16 +31,6 @@
extern u32 apicid_sb900;
-extern const unsigned char AmlCode[];
-extern const unsigned char AmlCode_ssdt[];
-
-
-unsigned long acpi_fill_mcfg(unsigned long current)
-{
- /* Just a dummy */
- return current;
-}
-
unsigned long acpi_fill_madt(unsigned long current)
{
@@ -73,170 +63,3 @@ unsigned long acpi_fill_madt(unsigned long current)
return current;
}
-
-unsigned long acpi_fill_hest(acpi_hest_t *hest)
-{
- void *addr, *current;
-
- /* Skip the HEST header. */
- current = (void *)(hest + 1);
-
- addr = agesawrapper_getlateinitptr(PICK_WHEA_MCE);
- if (addr != NULL)
- current += acpi_create_hest_error_source(hest, current, 0, (void *)((u32)addr + 2), *(UINT16 *)addr - 2);
-
- addr = agesawrapper_getlateinitptr(PICK_WHEA_CMC);
- if (addr != NULL)
- current += acpi_create_hest_error_source(hest, current, 1, (void *)((u32)addr + 2), *(UINT16 *)addr - 2);
-
- return (unsigned long)current;
-}
-
-unsigned long acpi_fill_slit(unsigned long current)
-{
- // Not implemented
- return current;
-}
-
-unsigned long acpi_fill_srat(unsigned long current)
-{
- /* No NUMA, no SRAT */
- return current;
-}
-
-unsigned long write_acpi_tables(unsigned long start)
-{
- unsigned long current;
- acpi_rsdp_t *rsdp;
- acpi_rsdt_t *rsdt;
-#if 0 // Don't need HPET table.
- acpi_hpet_t *hpet;
-#endif
- acpi_madt_t *madt;
- acpi_srat_t *srat;
- acpi_slit_t *slit;
- acpi_fadt_t *fadt;
- acpi_facs_t *facs;
- acpi_header_t *dsdt;
- acpi_header_t *ssdt;
- acpi_hest_t *hest;
-
- /* Align ACPI tables to 16 bytes */
- start = ALIGN(start, 16);
- current = 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;
- 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, NULL);
- acpi_write_rsdt(rsdt);
-
- /*
- * We explicitly add these tables later on:
- */
-#if 0 // Don't need HPET table.
- current = (current + 0x07) & -0x08;
- printk(BIOS_DEBUG, "ACPI: * HPET at %lx\n", current);
- hpet = (acpi_hpet_t *) current;
- current += sizeof(acpi_hpet_t);
- acpi_create_hpet(hpet);
- acpi_add_table(rsdp, hpet);
-#endif
-
- /* If we want to use HPET Timers Linux wants an MADT */
- current = ALIGN(current, 8);
- printk(BIOS_DEBUG, "ACPI: * MADT at %lx\n",current);
- madt = (acpi_madt_t *) current;
- acpi_create_madt(madt);
- current += madt->header.length;
- acpi_add_table(rsdp, madt);
-
- /* HEST */
- current = ALIGN(current, 8);
- hest = (acpi_hest_t *)current;
- acpi_write_hest((void *)current);
- acpi_add_table(rsdp, (void *)current);
- current += ((acpi_header_t *)current)->length;
-
- /* SRAT */
- current = ALIGN(current, 8);
- printk(BIOS_DEBUG, "ACPI: * SRAT at %lx\n", current);
- srat = (acpi_srat_t *) agesawrapper_getlateinitptr (PICK_SRAT);
- if (srat != NULL) {
- memcpy((void *)current, srat, srat->header.length);
- srat = (acpi_srat_t *) current;
- //acpi_create_srat(srat);
- current += srat->header.length;
- acpi_add_table(rsdp, srat);
- }
-
- /* SLIT */
- current = ALIGN(current, 8);
- printk(BIOS_DEBUG, "ACPI: * SLIT at %lx\n", current);
- slit = (acpi_slit_t *) agesawrapper_getlateinitptr (PICK_SLIT);
- if (slit != NULL) {
- memcpy((void *)current, slit, slit->header.length);
- slit = (acpi_slit_t *) current;
- //acpi_create_slit(slit);
- current += slit->header.length;
- acpi_add_table(rsdp, slit);
- }
-
- /* SSDT */
- current = ALIGN(current, 16);
- printk(BIOS_DEBUG, "ACPI: * SSDT at %lx\n", current);
- ssdt = (acpi_header_t *)agesawrapper_getlateinitptr (PICK_PSTATE);
- if (ssdt != NULL) {
- memcpy((void *)current, ssdt, ssdt->length);
- ssdt = (acpi_header_t *) current;
- current += ssdt->length;
- }
- else {
- ssdt = (acpi_header_t *) current;
- memcpy(ssdt, &AmlCode_ssdt, sizeof(acpi_header_t));
- current += ssdt->length;
- memcpy(ssdt, &AmlCode_ssdt, ssdt->length);
- /* recalculate checksum */
- ssdt->checksum = 0;
- ssdt->checksum = acpi_checksum((unsigned char *)ssdt,ssdt->length);
- }
- acpi_add_table(rsdp,ssdt);
-
- printk(BIOS_DEBUG, "ACPI: * SSDT for PState at %lx\n", current);
-
- /* DSDT */
- current = ALIGN(current, 8);
- printk(BIOS_DEBUG, "ACPI: * DSDT at %lx\n", current);
- dsdt = (acpi_header_t *)current; // it will used by fadt
- memcpy(dsdt, &AmlCode, sizeof(acpi_header_t));
- current += dsdt->length;
- memcpy(dsdt, &AmlCode, dsdt->length);
- printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n",dsdt,dsdt->length);
-
- /* FACS */ // it needs 64 bit alignment
- current = ALIGN(current, 8);
- printk(BIOS_DEBUG, "ACPI: * FACS at %lx\n", current);
- facs = (acpi_facs_t *) current; // it will be used by fadt
- current += sizeof(acpi_facs_t);
- acpi_create_facs(facs);
-
- /* FADT */
- current = ALIGN(current, 8);
- printk(BIOS_DEBUG, "ACPI: * FADT at %lx\n", current);
- fadt = (acpi_fadt_t *) current;
- current += sizeof(acpi_fadt_t);
-
- acpi_create_fadt(fadt, facs, dsdt);
- acpi_add_table(rsdp, fadt);
-
- printk(BIOS_INFO, "ACPI: done.\n");
- return current;
-}