amdk8: Move to per-device ACPI

Change-Id: I485791015aa7eaabba53813945c216f5725554b1
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/6948
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

1 files changed, 2 insertions, 171 deletions

diff --git a/src/mainboard/hp/dl145_g1/acpi_tables.c b/src/mainboard/hp/dl145_g1/acpi_tables.c
index 8756d1ef46..34cfff5692 100644
--- a/src/mainboard/hp/dl145_g1/acpi_tables.c
+++ b/src/mainboard/hp/dl145_g1/acpi_tables.c
@@ -23,30 +23,14 @@
 #include "mb_sysconf.h"
 #include <cpu/amd/model_fxx_powernow.h>
 
-extern unsigned pm_base;
-
-extern const unsigned char AmlCode[];
-
-#if CONFIG_ACPI_SSDTX_NUM >= 1
-extern const unsigned char AmlCode_ssdt2[];
-extern const unsigned char AmlCode_ssdt3[];
-extern const unsigned char AmlCode_ssdt4[];
-extern const unsigned char AmlCode_ssdt5[];
-#endif
-
-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;
 
 	struct mb_sysconf_t *m;
 
+	get_bus_conf();
+
 	m = sysconf.mb;
 
 	/* create all subtables for processors */
@@ -144,156 +128,3 @@ unsigned long acpi_fill_madt(unsigned long current)
 	return current;
 }
 
-unsigned long acpi_fill_ssdt_generator(unsigned long current, const char *oem_table_id) {
-	k8acpi_write_vars();
-#if CONFIG_SET_FIDVID
-	amd_model_fxx_generate_powernow(pm_base + 0x10, 6, 1);
-	acpigen_write_mainboard_resources("\\_SB.PCI0.MBRS", "_CRS");
-#endif
-	return (unsigned long) (acpigen_get_current());
-}
-
-unsigned long write_acpi_tables(unsigned long start)
-{
-	unsigned long current;
-	acpi_rsdp_t *rsdp;
-	acpi_rsdt_t *rsdt;
-	acpi_xsdt_t *xsdt;
-	acpi_hpet_t *hpet;
-	acpi_madt_t *madt;
-	acpi_srat_t *srat;
-	acpi_slit_t *slit;
-	acpi_facs_t *facs;
-	acpi_header_t *dsdt;
-	acpi_header_t *ssdt;
-
-	get_bus_conf(); //it will get sblk, pci1234, hcdn, and sbdn
-
-	/* Align ACPI tables to 16byte */
-	start   = ( start + 0x0f ) & -0x10;
-	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);
-	xsdt = (acpi_xsdt_t *) current;
-	current += sizeof(acpi_xsdt_t);
-
-	/* clear all table memory */
-	memset((void *)start, 0, current - start);
-
-	acpi_write_rsdp(rsdp, rsdt, xsdt);
-	acpi_write_rsdt(rsdt);
-	acpi_write_xsdt(xsdt);
-
-	/*
-	 * We explicitly add these tables later on:
-	 */
-	printk(BIOS_DEBUG, "ACPI:    * HPET\n");
-	hpet = (acpi_hpet_t *) current;
-	current += sizeof(acpi_hpet_t);
-	acpi_create_hpet(hpet);
-	acpi_add_table(rsdp,hpet);
-
-	/* If we want to use HPET Timers Linux wants an MADT */
-	printk(BIOS_DEBUG, "ACPI:    * MADT\n");
-	madt = (acpi_madt_t *) current;
-	acpi_create_madt(madt);
-	current+=madt->header.length;
-	acpi_add_table(rsdp,madt);
-
-
-	/* SRAT */
-	printk(BIOS_DEBUG, "ACPI:    * SRAT\n");
-	srat = (acpi_srat_t *) current;
-	acpi_create_srat(srat);
-	current+=srat->header.length;
-	acpi_add_table(rsdp,srat);
-
-	/* SLIT */
-	printk(BIOS_DEBUG, "ACPI:    * SLIT\n");
-	slit = (acpi_slit_t *) current;
-	acpi_create_slit(slit);
-	current+=slit->header.length;
-	acpi_add_table(rsdp,slit);
-
-	/* SSDT */
-	printk(BIOS_DEBUG, "ACPI:    * SSDT\n");
-	ssdt = (acpi_header_t *)current;
-
-	acpi_create_ssdt_generator(ssdt, "DYNADATA");
-	current += ssdt->length;
-	acpi_add_table(rsdp, ssdt);
-
-#if CONFIG_ACPI_SSDTX_NUM >= 1
-	int i;
-	void *p;
-	acpi_header_t *ssdtx;
-	//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:
-			//HTX no io apic
-			p = &AmlCode_ssdt5;
-			break;
-		}
-		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);
-	}
-#endif
-
-	/* FACS */
-	printk(BIOS_DEBUG, "ACPI:    * FACS\n");
-	facs = (acpi_facs_t *) current;
-	current += sizeof(acpi_facs_t);
-	acpi_create_facs(facs);
-
-	/* DSDT */
-	printk(BIOS_DEBUG, "ACPI:    * DSDT\n");
-	dsdt = (acpi_header_t *)current;
-	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);
-
-	/* FADT */
-	printk(BIOS_DEBUG, "ACPI:    * FADT\n");
-	acpi_fadt_t *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;
-}