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authorYouness Alaoui <youness.alaoui@puri.sm>2017-05-26 17:24:11 -0400
committerMartin Roth <martinroth@google.com>2017-06-09 16:58:57 +0200
commit3c0d7d21efd739101658069683b08c5aab320837 (patch)
tree654072cd4f037974b19eaf7605ed909a545791fd /src/mainboard/purism/librem13v1/fadt.c
parentf05d2e17b069a1955ee858e77e8f9abfd62d3ff9 (diff)
purism/librem13v1: Rename librem13 to librem13v1
A simple rename of the directory and the config values and string in Kconfig/Kconfig.name/board_info.txt It will be less confusing for users since the first models are referred to as 'v1' everywhere now. Change-Id: I23fa977717230c2001868741bb684e9633a2c0bb Signed-off-by: Youness Alaoui <youness.alaoui@puri.sm> Reviewed-on: https://review.coreboot.org/19931 Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'src/mainboard/purism/librem13v1/fadt.c')
-rw-r--r--src/mainboard/purism/librem13v1/fadt.c45
1 files changed, 45 insertions, 0 deletions
diff --git a/src/mainboard/purism/librem13v1/fadt.c b/src/mainboard/purism/librem13v1/fadt.c
new file mode 100644
index 0000000000..980ff03a0f
--- /dev/null
+++ b/src/mainboard/purism/librem13v1/fadt.c
@@ -0,0 +1,45 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2016 Google Inc.
+ *
+ * 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 <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, 6);
+ memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8);
+ memcpy(header->asl_compiler_id, ASLC, 4);
+ header->asl_compiler_revision = 1;
+
+ fadt->firmware_ctrl = (u32)facs;
+ fadt->dsdt = (u32)dsdt;
+ fadt->model = 1;
+ fadt->preferred_pm_profile = PM_MOBILE;
+
+ fadt->x_firmware_ctl_l = (u32)facs;
+ fadt->x_firmware_ctl_h = 0;
+ fadt->x_dsdt_l = (u32)dsdt;
+ fadt->x_dsdt_h = 0;
+
+ acpi_fill_in_fadt(fadt);
+
+ header->checksum = acpi_checksum((void *)fadt, header->length);
+}