| /* |
| * This file is part of the coreboot project. |
| * |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; version 2 of the License. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| |
| #include <arch/acpi.h> |
| #include <arch/ioapic.h> |
| #include <soc/acpi.h> |
| #include <soc/nvs.h> |
| |
| void acpi_create_gnvs(global_nvs_t *gnvs) |
| { |
| acpi_init_gnvs(gnvs); |
| |
| /* Enable USB ports in S3 */ |
| gnvs->s3u0 = 1; |
| gnvs->s3u1 = 1; |
| |
| /* Disable USB ports in S5 */ |
| gnvs->s5u0 = 0; |
| gnvs->s5u1 = 0; |
| |
| /* Disable DPTF */ |
| gnvs->dpte = 0; |
| |
| /* PMIC is configured in I2C1, hide it for the OS */ |
| gnvs->dev.lpss_en[LPSS_NVS_I2C2] = 0; |
| } |
| |
| unsigned long acpi_fill_madt(unsigned long current) |
| { |
| /* Local APICs */ |
| current = acpi_create_madt_lapics(current); |
| |
| /* IOAPIC */ |
| current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, |
| 2, IO_APIC_ADDR, 0); |
| |
| current = acpi_madt_irq_overrides(current); |
| |
| return current; |
| } |