src/southbridge/intel/i3100/i3100.h

   1 /*
   2  * This file is part of the coreboot project.
   3  *
   4  * Copyright (C) 2008 Arastra, 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
  16 #ifndef SOUTHBRIDGE_INTEL_I3100_I3100_H
  17 #define SOUTHBRIDGE_INTEL_I3100_I3100_H
  18 #include "chip.h"
  19
  20 #define SATA_CMD     0x04
  21 #define SATA_PI      0x09
  22 #define SATA_PTIM    0x40
  23 #define SATA_STIM    0x42
  24 #define SATA_D1TIM   0x44
  25 #define SATA_SYNCC   0x48
  26 #define SATA_SYNCTIM 0x4A
  27 #define SATA_IIOC    0x54
  28 #define SATA_MAP     0x90
  29 #define SATA_PCS     0x91
  30 #define SATA_ACR0    0xA8
  31 #define SATA_ACR1    0xAC
  32 #define SATA_ATC     0xC0
  33 #define SATA_ATS     0xC4
  34 #define SATA_SP      0xD0
  35
  36 #define SATA_MODE_IDE  0x00
  37 #define SATA_MODE_AHCI 0x01
  38
  39 void i3100_enable(device_t dev);
  40
  41 #endif