src/mainboard/amd/torpedo/mainboard.c

   1 /*
   2  * This file is part of the coreboot project.
   3  *
   4  * Copyright (C) 2011 Advanced Micro Devices, Inc.
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; version 2 of the License.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  18  */
  19
  20 #include <console/console.h>
  21 #include <device/device.h>
  22 #include <device/pci.h>
  23 #include <arch/io.h>
  24 #include <cpu/x86/msr.h>
  25 #include <cpu/amd/mtrr.h>
  26 #include <device/pci_def.h>
  27
  28 #define ONE_MB  0x100000
  29 //#define SMBUS_IO_BASE 0x6000
  30
  31 void set_pcie_reset(void);
  32 void set_pcie_dereset(void);
  33
  34 /**
  35  * TODO
  36  * SB CIMx callback
  37  */
  38 void set_pcie_reset(void)
  39 {
  40 }
  41
  42 /**
  43  * TODO
  44  * mainboard specific SB CIMx callback
  45  */
  46 void set_pcie_dereset(void)
  47 {
  48 }
  49
  50
  51 /*************************************************
  52 * enable the dedicated function in torpedo board.
  53 *************************************************/
  54 static void mainboard_enable(device_t dev)
  55 {
  56   printk(BIOS_INFO, "Mainboard " CONFIG_MAINBOARD_PART_NUMBER " Enable. dev=0x%p\n", dev);
  57 }
  58
  59 struct chip_operations mainboard_ops = {
  60   .enable_dev = mainboard_enable,
  61 };