diff options
| author | Zheng Bao <zheng.bao@amd.com> | 2010-03-16 01:42:50 +0000 |
|---|---|---|
| committer | Zheng Bao <Zheng.Bao@amd.com> | 2010-03-16 01:42:50 +0000 |
| commit | dec279fa300243bc3c5afe039a5ff6f1fc3264de (patch) | |
| tree | 5c6237726610ac9f493759c522636ca17b5cdcd7 /src/mainboard/amd/mahogany/chip.h | |
| parent | 1088bbff4503df7e8507aae45da823268262ca8f (diff) | |
| download | coreboot-dec279fa300243bc3c5afe039a5ff6f1fc3264de.tar.xz | |
1. Features of mahogany.
The code can run on the Mahogany board, which is one of sample boards
made by AMD. Its major features are:
CPU (only K8 system):
* AMD AM2+
* AMD Athlon 64 x2
* AMD Athlon 64 FX
* AMD Athlon 64
* AMD Sempron CPUs
System Chipset:
* RS780E
* SB700
On Board Chipset:
* BIOS - SPI
* Azalia CODEC - Realtek ALC888
* LPC SuperIO - ITE8718F(GX).
* LAN - REALTEK 8111C
* TPM - SLB9635TT1.2
Main Memory:
* DDR II * 4 (Max 4GB)
Expansion Slots:
* PCI Express X16 slot*2 (PCI-E X8 Bus)
* PCI Express X4 Slot*1
Intersil PWM:
* Controller - Intersil 6323
2. The ACPI feature is already added. I suggest that firstly we can test
the board without the ACPI by setting the HAVE_ACPI_TABLE as 0.
With Rev F processor, the HT link can only work in HT1, whose max
frequency is 1GHz.
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5220 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/mainboard/amd/mahogany/chip.h')
| -rw-r--r-- | src/mainboard/amd/mahogany/chip.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/mainboard/amd/mahogany/chip.h b/src/mainboard/amd/mahogany/chip.h new file mode 100644 index 0000000000..1bc3bee9d7 --- /dev/null +++ b/src/mainboard/amd/mahogany/chip.h @@ -0,0 +1,26 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2010 Advanced Micro Devices, 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. + * + * 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 + */ + +extern struct chip_operations mainboard_ops; + +struct mainboard_config +{ + u32 uma_size; /* How many UMA should be used in memory for TOP. */ +}; + |