soc/intel/apollolake: use common FADT infrastructure

Instead of having the mainboards duplicate the same boilerplate
code utilize the common FADT infrastructure to reduce duplication.

Change-Id: If824619fd619433974e588050a933d2c19b97ec8
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/14779
Tested-by: build bot (Jenkins)
Reviewed-by: Duncan Laurie <dlaurie@google.com>
Reviewed-by: Andrey Petrov <andrey.petrov@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>

1 files changed, 4 insertions, 37 deletions

diff --git a/src/mainboard/intel/amenia/acpi_tables.c b/src/mainboard/intel/amenia/acpi_tables.c
index 9a9cc3a895..8d4d1cf7e7 100644
--- a/src/mainboard/intel/amenia/acpi_tables.c
+++ b/src/mainboard/intel/amenia/acpi_tables.c
@@ -1,13 +1,7 @@
 /*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2015 Intel Corp.
- * (Written by Lance Zhao <lijian.zhao@intel.com> for Intel Corp.)
- *
  * 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; either version 2 of the License, or
- * (at your option) any later version.
+ * 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
@@ -15,33 +9,6 @@
  * GNU General Public License for more details.
  */
 
-#include <string.h>
-#include <soc/acpi.h>
-
-void acpi_create_fadt(acpi_fadt_t *fadt, acpi_facs_t *facs, void *dsdt)
-{
-	acpi_header_t *header = &(fadt->header);
-
-	memset(fadt, 0, sizeof(acpi_fadt_t));
-	memcpy(header->signature, "FACP", 4);
-	header->length = sizeof(acpi_fadt_t);
-	header->revision = 5;
-	memcpy(header->oem_id, OEM_ID, ARRAY_SIZE(header->oem_id));
-	memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, ARRAY_SIZE(header->oem_table_id));
-	memcpy(header->asl_compiler_id, ASLC, ARRAY_SIZE(header->asl_compiler_id));
-	header->asl_compiler_revision = 1;
-
-	fadt->firmware_ctrl = (uintptr_t)facs;
-	fadt->dsdt = (uintptr_t)dsdt;
-	fadt->model = 1;
-	fadt->preferred_pm_profile = PM_MOBILE;
-
-	fadt->x_firmware_ctl_l = (uintptr_t)facs;
-	fadt->x_firmware_ctl_h = 0;
-	fadt->x_dsdt_l = (uintptr_t)dsdt;
-	fadt->x_dsdt_h = 0;
-
-	soc_fill_common_fadt(fadt);
-
-	header->checksum = acpi_checksum((void *)fadt, header->length);
-}
+/*
+ * Blank file required by build system assumptions of this file being present.
+ */