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author | Damien Zammit <damien@zamaudio.com> | 2015-08-19 15:23:32 +1000 |
---|---|---|
committer | Martin Roth <martinroth@google.com> | 2015-12-30 22:21:01 +0100 |
commit | cbe7a8e1008009c45551b56171da5df79a07fcce (patch) | |
tree | 759624ca71e905c443e4078e8b84c98711d7d93a /src/mainboard/gigabyte/ga-g41m-es2l/acpi_tables.c | |
parent | 4b513a618d7d7edeb5ed9c5073e838b46e2f4676 (diff) | |
download | coreboot-cbe7a8e1008009c45551b56171da5df79a07fcce.tar.xz |
gigabyte/ga-g41m-es2l: Add mainboard
Board uses x4x native raminit
Board boots into Debian 8 with full graphics
IRQ9: nobody cared, gets disabled
(PIC needs IRQ settings?)
VGA:
- VGA native init works in grub with analog connector
- Fails to boot with both channels of ram populated
Change-Id: I7417813456817529b8cbaace45cefe47467d0a82
Signed-off-by: Damien Zammit <damien@zamaudio.com>
Reviewed-on: https://review.coreboot.org/11306
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src/mainboard/gigabyte/ga-g41m-es2l/acpi_tables.c')
-rw-r--r-- | src/mainboard/gigabyte/ga-g41m-es2l/acpi_tables.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/src/mainboard/gigabyte/ga-g41m-es2l/acpi_tables.c b/src/mainboard/gigabyte/ga-g41m-es2l/acpi_tables.c new file mode 100644 index 0000000000..d9d80326d9 --- /dev/null +++ b/src/mainboard/gigabyte/ga-g41m-es2l/acpi_tables.c @@ -0,0 +1,42 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2007-2009 coresystems GmbH + * Copyright (C) 2015 Damien Zammit <damien@zamaudio.com> + * + * 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 <types.h> +#include <string.h> +#include <console/console.h> +#include <arch/acpi.h> +#include <arch/acpigen.h> +#include <arch/smp/mpspec.h> +#include <device/device.h> +#include <device/pci.h> +#include <device/pci_ids.h> +#include <cpu/x86/msr.h> +#include <arch/ioapic.h> + +#include "southbridge/intel/i82801gx/nvs.h" + +void acpi_create_gnvs(global_nvs_t *gnvs) +{ + memset((void *)gnvs, 0, sizeof(*gnvs)); + + gnvs->pwrs = 1; /* Power state (AC = 1) */ + gnvs->lptp = 0; /* LPT port */ + gnvs->fdcp = 0; /* Floppy Disk Controller */ + gnvs->osys = 2002; /* At least WINXP SP2 (HPET fix) */ + gnvs->apic = 1; /* Enable APIC */ + gnvs->mpen = 1; /* Enable Multi Processing */ + gnvs->cmap = 0x01; /* Enable COM 1 port */ +} |