| /* SPDX-License-Identifier: GPL-2.0-only */ |
| /* This file is part of the coreboot project. */ |
| |
| #include <acpi/acpigen.h> |
| #include <acpi/acpi.h> |
| #include <device/device.h> |
| #include <northbridge/intel/pineview/pineview.h> |
| #include <types.h> |
| |
| unsigned long acpi_fill_mcfg(unsigned long current) |
| { |
| u32 length = 0; |
| u32 pciexbar = 0; |
| int max_buses; |
| |
| if (!decode_pciebar(&pciexbar, &length)) |
| return current; |
| |
| max_buses = length >> 20; |
| current += acpi_create_mcfg_mmconfig((acpi_mcfg_mmconfig_t *) current, pciexbar, 0, 0, |
| max_buses - 1); |
| |
| return current; |
| } |