root/sys/dev/e1000/e1000_82541.h
/******************************************************************************
  SPDX-License-Identifier: BSD-3-Clause

  Copyright (c) 2001-2020, Intel Corporation
  All rights reserved.

  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions are met:

   1. Redistributions of source code must retain the above copyright notice,
      this list of conditions and the following disclaimer.

   2. Redistributions in binary form must reproduce the above copyright
      notice, this list of conditions and the following disclaimer in the
      documentation and/or other materials provided with the distribution.

   3. Neither the name of the Intel Corporation nor the names of its
      contributors may be used to endorse or promote products derived from
      this software without specific prior written permission.

  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  POSSIBILITY OF SUCH DAMAGE.

******************************************************************************/

#ifndef _E1000_82541_H_
#define _E1000_82541_H_

#define NVM_WORD_SIZE_BASE_SHIFT_82541 (NVM_WORD_SIZE_BASE_SHIFT + 1)

#define IGP01E1000_PHY_CHANNEL_NUM              4

#define IGP01E1000_PHY_AGC_A                    0x1172
#define IGP01E1000_PHY_AGC_B                    0x1272
#define IGP01E1000_PHY_AGC_C                    0x1472
#define IGP01E1000_PHY_AGC_D                    0x1872

#define IGP01E1000_PHY_AGC_PARAM_A              0x1171
#define IGP01E1000_PHY_AGC_PARAM_B              0x1271
#define IGP01E1000_PHY_AGC_PARAM_C              0x1471
#define IGP01E1000_PHY_AGC_PARAM_D              0x1871

#define IGP01E1000_PHY_EDAC_MU_INDEX            0xC000
#define IGP01E1000_PHY_EDAC_SIGN_EXT_9_BITS     0x8000

#define IGP01E1000_PHY_DSP_RESET                0x1F33

#define IGP01E1000_PHY_DSP_FFE                  0x1F35
#define IGP01E1000_PHY_DSP_FFE_CM_CP            0x0069
#define IGP01E1000_PHY_DSP_FFE_DEFAULT          0x002A

#define IGP01E1000_IEEE_FORCE_GIG               0x0140
#define IGP01E1000_IEEE_RESTART_AUTONEG         0x3300

#define IGP01E1000_AGC_LENGTH_SHIFT             7
#define IGP01E1000_AGC_RANGE                    10

#define FFE_IDLE_ERR_COUNT_TIMEOUT_20           20
#define FFE_IDLE_ERR_COUNT_TIMEOUT_100          100

#define IGP01E1000_ANALOG_FUSE_STATUS           0x20D0
#define IGP01E1000_ANALOG_SPARE_FUSE_STATUS     0x20D1
#define IGP01E1000_ANALOG_FUSE_CONTROL          0x20DC
#define IGP01E1000_ANALOG_FUSE_BYPASS           0x20DE

#define IGP01E1000_ANALOG_SPARE_FUSE_ENABLED    0x0100
#define IGP01E1000_ANALOG_FUSE_FINE_MASK        0x0F80
#define IGP01E1000_ANALOG_FUSE_COARSE_MASK      0x0070
#define IGP01E1000_ANALOG_FUSE_COARSE_THRESH    0x0040
#define IGP01E1000_ANALOG_FUSE_COARSE_10        0x0010
#define IGP01E1000_ANALOG_FUSE_FINE_1           0x0080
#define IGP01E1000_ANALOG_FUSE_FINE_10          0x0500
#define IGP01E1000_ANALOG_FUSE_POLY_MASK        0xF000
#define IGP01E1000_ANALOG_FUSE_ENABLE_SW_CONTROL 0x0002

#define IGP01E1000_MSE_CHANNEL_D                0x000F
#define IGP01E1000_MSE_CHANNEL_C                0x00F0
#define IGP01E1000_MSE_CHANNEL_B                0x0F00
#define IGP01E1000_MSE_CHANNEL_A                0xF000


void e1000_init_script_state_82541(struct e1000_hw *hw, bool state);
#endif