*
* Copyright (C) 2004 Stefan Reinauer <stepan@openbios.org>
* Copyright (C) 2005 Nick Barker <nick.barker9@btinternet.com>
- * Copyright (C) 2007 Rudolf Marek <r.marek@assembler.cz>
+ * Copyright (C) 2007, 2008 Rudolf Marek <r.marek@assembler.cz>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License v2 as published by
#include <../../../southbridge/via/k8t890/k8t890.h>
extern unsigned char AmlCode[];
+extern unsigned char AmlCode_ssdt[];
unsigned long acpi_fill_mcfg(unsigned long current)
{
acpi_madt_t *madt;
acpi_fadt_t *fadt;
acpi_facs_t *facs;
+ acpi_slit_t *slit;
+ acpi_header_t *ssdt;
acpi_header_t *dsdt;
/* Align ACPI tables to 16 byte. */
/* We explicitly add these tables later on: */
printk_debug("ACPI: * FACS\n");
+
+ /* we should align FACS to 64B as per ACPI specs */
+
+ current = ALIGN(current, 64);
facs = (acpi_facs_t *) current;
current += sizeof(acpi_facs_t);
acpi_create_facs(facs);
current += srat->header.length;
acpi_add_table(rsdt, srat);
+ /* SLIT */
+ printk_debug("ACPI: * SLIT\n");
+ slit = (acpi_slit_t *) current;
+ acpi_create_slit(slit);
+ current+=slit->header.length;
+ acpi_add_table(rsdt,slit);
+
+ /* SSDT */
+ printk_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);
+ update_ssdt((void*)ssdt);
+ /* recalculate checksum */
+ ssdt->checksum = 0;
+ ssdt->checksum = acpi_checksum((unsigned char *)ssdt,ssdt->length);
+ acpi_add_table(rsdt,ssdt);
+
printk_info("ACPI: done.\n");
return current;
}