71 lines
2.5 KiB
C
71 lines
2.5 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright(c) 1999 - 2018 Intel Corporation. */
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#ifndef _E1000E_80003ES2LAN_H_
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#define _E1000E_80003ES2LAN_H_
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#define E1000_KMRNCTRLSTA_OFFSET_FIFO_CTRL 0x00
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#define E1000_KMRNCTRLSTA_OFFSET_INB_CTRL 0x02
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#define E1000_KMRNCTRLSTA_OFFSET_HD_CTRL 0x10
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#define E1000_KMRNCTRLSTA_OFFSET_MAC2PHY_OPMODE 0x1F
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#define E1000_KMRNCTRLSTA_FIFO_CTRL_RX_BYPASS 0x0008
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#define E1000_KMRNCTRLSTA_FIFO_CTRL_TX_BYPASS 0x0800
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#define E1000_KMRNCTRLSTA_INB_CTRL_DIS_PADDING 0x0010
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#define E1000_KMRNCTRLSTA_HD_CTRL_10_100_DEFAULT 0x0004
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#define E1000_KMRNCTRLSTA_HD_CTRL_1000_DEFAULT 0x0000
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#define E1000_KMRNCTRLSTA_OPMODE_E_IDLE 0x2000
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#define E1000_KMRNCTRLSTA_OPMODE_MASK 0x000C
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#define E1000_KMRNCTRLSTA_OPMODE_INBAND_MDIO 0x0004
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#define E1000_TCTL_EXT_GCEX_MASK 0x000FFC00 /* Gig Carry Extend Padding */
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#define DEFAULT_TCTL_EXT_GCEX_80003ES2LAN 0x00010000
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#define DEFAULT_TIPG_IPGT_1000_80003ES2LAN 0x8
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#define DEFAULT_TIPG_IPGT_10_100_80003ES2LAN 0x9
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/* GG82563 PHY Specific Status Register (Page 0, Register 16 */
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#define GG82563_PSCR_POLARITY_REVERSAL_DISABLE 0x0002 /* 1=Reversal Dis */
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#define GG82563_PSCR_CROSSOVER_MODE_MASK 0x0060
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#define GG82563_PSCR_CROSSOVER_MODE_MDI 0x0000 /* 00=Manual MDI */
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#define GG82563_PSCR_CROSSOVER_MODE_MDIX 0x0020 /* 01=Manual MDIX */
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#define GG82563_PSCR_CROSSOVER_MODE_AUTO 0x0060 /* 11=Auto crossover */
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/* PHY Specific Control Register 2 (Page 0, Register 26) */
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#define GG82563_PSCR2_REVERSE_AUTO_NEG 0x2000 /* 1=Reverse Auto-Neg */
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/* MAC Specific Control Register (Page 2, Register 21) */
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/* Tx clock speed for Link Down and 1000BASE-T for the following speeds */
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#define GG82563_MSCR_TX_CLK_MASK 0x0007
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#define GG82563_MSCR_TX_CLK_10MBPS_2_5 0x0004
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#define GG82563_MSCR_TX_CLK_100MBPS_25 0x0005
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#define GG82563_MSCR_TX_CLK_1000MBPS_25 0x0007
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#define GG82563_MSCR_ASSERT_CRS_ON_TX 0x0010 /* 1=Assert */
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/* DSP Distance Register (Page 5, Register 26)
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* 0 = <50M
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* 1 = 50-80M
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* 2 = 80-100M
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* 3 = 110-140M
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* 4 = >140M
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*/
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#define GG82563_DSPD_CABLE_LENGTH 0x0007
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/* Kumeran Mode Control Register (Page 193, Register 16) */
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#define GG82563_KMCR_PASS_FALSE_CARRIER 0x0800
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/* Max number of times Kumeran read/write should be validated */
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#define GG82563_MAX_KMRN_RETRY 0x5
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/* Power Management Control Register (Page 193, Register 20) */
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/* 1=Enable SERDES Electrical Idle */
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#define GG82563_PMCR_ENABLE_ELECTRICAL_IDLE 0x0001
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/* In-Band Control Register (Page 194, Register 18) */
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#define GG82563_ICR_DIS_PADDING 0x0010 /* Disable Padding */
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#endif
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