![Aaron Sierra](/assets/img/avatar_default.png)
The I210 internal PHY can be accessed just as well with the access
functions shared by 82580, I350, and I354 devices. A side effect of
relying on the common functions, is that I210 cable length support
is folded back into the common case which effectively reverts the
following commit:
commit 59f301046b
Author: Carolyn Wyborny <carolyn.wyborny@intel.com>
Date: Wed Oct 10 04:42:59 2012 +0000
igb: Update get cable length function for i210/i211
Cc: Carolyn Wyborny <carolyn.wyborny@intel.com>
Signed-off-by: Aaron Sierra <asierra@xes-inc.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
95 lines
3.4 KiB
C
95 lines
3.4 KiB
C
/* Intel(R) Gigabit Ethernet Linux driver
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* Copyright(c) 2007-2014 Intel Corporation.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, see <http://www.gnu.org/licenses/>.
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*
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* The full GNU General Public License is included in this distribution in
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* the file called "COPYING".
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*
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* Contact Information:
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* e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
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* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
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*/
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#ifndef _E1000_I210_H_
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#define _E1000_I210_H_
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s32 igb_acquire_swfw_sync_i210(struct e1000_hw *hw, u16 mask);
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void igb_release_swfw_sync_i210(struct e1000_hw *hw, u16 mask);
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s32 igb_valid_led_default_i210(struct e1000_hw *hw, u16 *data);
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s32 igb_read_invm_version(struct e1000_hw *hw,
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struct e1000_fw_version *invm_ver);
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s32 igb_read_xmdio_reg(struct e1000_hw *hw, u16 addr, u8 dev_addr, u16 *data);
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s32 igb_write_xmdio_reg(struct e1000_hw *hw, u16 addr, u8 dev_addr, u16 data);
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s32 igb_init_nvm_params_i210(struct e1000_hw *hw);
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bool igb_get_flash_presence_i210(struct e1000_hw *hw);
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s32 igb_pll_workaround_i210(struct e1000_hw *hw);
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s32 igb_get_cfg_done_i210(struct e1000_hw *hw);
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#define E1000_STM_OPCODE 0xDB00
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#define E1000_EEPROM_FLASH_SIZE_WORD 0x11
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#define INVM_DWORD_TO_RECORD_TYPE(invm_dword) \
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(u8)((invm_dword) & 0x7)
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#define INVM_DWORD_TO_WORD_ADDRESS(invm_dword) \
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(u8)(((invm_dword) & 0x0000FE00) >> 9)
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#define INVM_DWORD_TO_WORD_DATA(invm_dword) \
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(u16)(((invm_dword) & 0xFFFF0000) >> 16)
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enum E1000_INVM_STRUCTURE_TYPE {
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E1000_INVM_UNINITIALIZED_STRUCTURE = 0x00,
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E1000_INVM_WORD_AUTOLOAD_STRUCTURE = 0x01,
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E1000_INVM_CSR_AUTOLOAD_STRUCTURE = 0x02,
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E1000_INVM_PHY_REGISTER_AUTOLOAD_STRUCTURE = 0x03,
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E1000_INVM_RSA_KEY_SHA256_STRUCTURE = 0x04,
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E1000_INVM_INVALIDATED_STRUCTURE = 0x0F,
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};
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#define E1000_INVM_RSA_KEY_SHA256_DATA_SIZE_IN_DWORDS 8
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#define E1000_INVM_CSR_AUTOLOAD_DATA_SIZE_IN_DWORDS 1
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#define E1000_INVM_ULT_BYTES_SIZE 8
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#define E1000_INVM_RECORD_SIZE_IN_BYTES 4
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#define E1000_INVM_VER_FIELD_ONE 0x1FF8
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#define E1000_INVM_VER_FIELD_TWO 0x7FE000
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#define E1000_INVM_IMGTYPE_FIELD 0x1F800000
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#define E1000_INVM_MAJOR_MASK 0x3F0
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#define E1000_INVM_MINOR_MASK 0xF
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#define E1000_INVM_MAJOR_SHIFT 4
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#define ID_LED_DEFAULT_I210 ((ID_LED_OFF1_ON2 << 8) | \
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(ID_LED_DEF1_DEF2 << 4) | \
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(ID_LED_OFF1_OFF2))
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#define ID_LED_DEFAULT_I210_SERDES ((ID_LED_DEF1_DEF2 << 8) | \
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(ID_LED_DEF1_DEF2 << 4) | \
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(ID_LED_OFF1_ON2))
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/* NVM offset defaults for i211 device */
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#define NVM_INIT_CTRL_2_DEFAULT_I211 0X7243
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#define NVM_INIT_CTRL_4_DEFAULT_I211 0x00C1
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#define NVM_LED_1_CFG_DEFAULT_I211 0x0184
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#define NVM_LED_0_2_CFG_DEFAULT_I211 0x200C
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/* PLL Defines */
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#define E1000_PCI_PMCSR 0x44
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#define E1000_PCI_PMCSR_D3 0x03
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#define E1000_MAX_PLL_TRIES 5
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#define E1000_PHY_PLL_UNCONF 0xFF
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#define E1000_PHY_PLL_FREQ_PAGE 0xFC
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#define E1000_PHY_PLL_FREQ_REG 0x000E
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#define E1000_INVM_DEFAULT_AL 0x202F
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#define E1000_INVM_AUTOLOAD 0x0A
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#define E1000_INVM_PLL_WO_VAL 0x0010
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#endif
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