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authorVladimir Serbinenko <phcoder@gmail.com>2014-10-25 15:18:25 +0200
committerVladimir Serbinenko <phcoder@gmail.com>2014-11-04 23:02:27 +0100
commitab83ef02c7131d23a28c6acbd79e6cd9997dcec8 (patch)
tree2a04f314104c3a43e6eaaacd5cceb5ec8db81386 /src/mainboard/kontron/986lcd-m
parent9c4f1b8e05fbd659ebdb3d03d811f1ad39079a1a (diff)
downloadcoreboot-ab83ef02c7131d23a28c6acbd79e6cd9997dcec8.tar.xz
i82801gx: Handle whole FADT in southbridge.
Do all the handling in SB code with few parameters from devicetree.cb instead of having mobo callbacks. Change-Id: I8fd02ff05553a3c51ea5f6ae66b8f5502509e2bc Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/7199 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Diffstat (limited to 'src/mainboard/kontron/986lcd-m')
-rw-r--r--src/mainboard/kontron/986lcd-m/devicetree.cb2
-rw-r--r--src/mainboard/kontron/986lcd-m/fadt.c33
2 files changed, 2 insertions, 33 deletions
diff --git a/src/mainboard/kontron/986lcd-m/devicetree.cb b/src/mainboard/kontron/986lcd-m/devicetree.cb
index 65a96a0aa7..dee2fdacd1 100644
--- a/src/mainboard/kontron/986lcd-m/devicetree.cb
+++ b/src/mainboard/kontron/986lcd-m/devicetree.cb
@@ -32,6 +32,8 @@ chip northbridge/intel/i945
register "ide_enable_primary" = "0x1"
register "ide_enable_secondary" = "0x1"
register "sata_ahci" = "0x0"
+ register "c3_latency" = "85"
+ register "p_cnt_throttling_supported" = "0"
device pci 1b.0 on end # High Definition Audio
device pci 1c.0 on end # PCIe
diff --git a/src/mainboard/kontron/986lcd-m/fadt.c b/src/mainboard/kontron/986lcd-m/fadt.c
deleted file mode 100644
index 92bf647f0f..0000000000
--- a/src/mainboard/kontron/986lcd-m/fadt.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2007-2009 coresystems GmbH
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <string.h>
-#include <device/pci.h>
-#include <arch/acpi.h>
-#include <cpu/x86/smm.h>
-
-void mainboard_fill_fadt(acpi_fadt_t * fadt)
-{
- fadt->p_lvl3_lat = 85;
- fadt->duty_width = 0;
- fadt->iapc_boot_arch = 0x03;
-
- fadt->flags |= ACPI_FADT_C2_MP_SUPPORTED
- | ACPI_FADT_RESET_REGISTER |ACPI_FADT_PLATFORM_CLOCK;
-}