drivers/net/ethernet/intel/igb/e1000_mac.h

   1 /* Intel(R) Gigabit Ethernet Linux driver
   2  * Copyright(c) 2007-2014 Intel Corporation.
   3  *
   4  * This program is free software; you can redistribute it and/or modify it
   5  * under the terms and conditions of the GNU General Public License,
   6  * version 2, as published by the Free Software Foundation.
   7  *
   8  * This program is distributed in the hope it will be useful, but WITHOUT
   9  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  10  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  11  * more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along with
  14  * this program; if not, see <http://www.gnu.org/licenses/>.
  15  *
  16  * The full GNU General Public License is included in this distribution in
  17  * the file called "COPYING".
  18  *
  19  * Contact Information:
  20  * e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
  21  * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  22  */
  23
  24 #ifndef _E1000_MAC_H_
  25 #define _E1000_MAC_H_
  26
  27 #include "e1000_hw.h"
  28
  29 #include "e1000_phy.h"
  30 #include "e1000_nvm.h"
  31 #include "e1000_defines.h"
  32 #include "e1000_i210.h"
  33
  34 /* Functions that should not be called directly from drivers but can be used
  35  * by other files in this 'shared code'
  36  */
  37 s32  igb_blink_led(struct e1000_hw *hw);
  38 s32  igb_check_for_copper_link(struct e1000_hw *hw);
  39 s32  igb_cleanup_led(struct e1000_hw *hw);
  40 s32  igb_config_fc_after_link_up(struct e1000_hw *hw);
  41 s32  igb_disable_pcie_master(struct e1000_hw *hw);
  42 s32  igb_force_mac_fc(struct e1000_hw *hw);
  43 s32  igb_get_auto_rd_done(struct e1000_hw *hw);
  44 s32  igb_get_bus_info_pcie(struct e1000_hw *hw);
  45 s32  igb_get_hw_semaphore(struct e1000_hw *hw);
  46 s32  igb_get_speed_and_duplex_copper(struct e1000_hw *hw, u16 *speed,
  47                                      u16 *duplex);
  48 s32  igb_id_led_init(struct e1000_hw *hw);
  49 s32  igb_led_off(struct e1000_hw *hw);
  50 void igb_update_mc_addr_list(struct e1000_hw *hw,
  51                              u8 *mc_addr_list, u32 mc_addr_count);
  52 s32  igb_setup_link(struct e1000_hw *hw);
  53 s32  igb_validate_mdi_setting(struct e1000_hw *hw);
  54 s32  igb_write_8bit_ctrl_reg(struct e1000_hw *hw, u32 reg,
  55                              u32 offset, u8 data);
  56
  57 void igb_clear_hw_cntrs_base(struct e1000_hw *hw);
  58 void igb_clear_vfta(struct e1000_hw *hw);
  59 void igb_write_vfta(struct e1000_hw *hw, u32 offset, u32 value);
  60 s32  igb_vfta_set(struct e1000_hw *hw, u32 vid, u32 vind,
  61                   bool vlan_on, bool vlvf_bypass);
  62 void igb_config_collision_dist(struct e1000_hw *hw);
  63 void igb_init_rx_addrs(struct e1000_hw *hw, u16 rar_count);
  64 void igb_mta_set(struct e1000_hw *hw, u32 hash_value);
  65 void igb_put_hw_semaphore(struct e1000_hw *hw);
  66 void igb_rar_set(struct e1000_hw *hw, u8 *addr, u32 index);
  67 s32  igb_check_alt_mac_addr(struct e1000_hw *hw);
  68
  69 bool igb_enable_mng_pass_thru(struct e1000_hw *hw);
  70
  71 enum e1000_mng_mode {
  72         e1000_mng_mode_none = 0,
  73         e1000_mng_mode_asf,
  74         e1000_mng_mode_pt,
  75         e1000_mng_mode_ipmi,
  76         e1000_mng_mode_host_if_only
  77 };
  78
  79 #define E1000_FACTPS_MNGCG      0x20000000
  80
  81 #define E1000_FWSM_MODE_MASK    0xE
  82 #define E1000_FWSM_MODE_SHIFT   1
  83
  84 #define E1000_MNG_DHCP_COOKIE_STATUS_VLAN       0x2
  85
  86 void e1000_init_function_pointers_82575(struct e1000_hw *hw);
  87
  88 #endif