These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / drivers / net / ethernet / atheros / alx / reg.h

/*
 * Copyright (c) 2013 Johannes Berg <johannes@sipsolutions.net>
 *
 *  This file is free software: you may copy, redistribute and/or modify it
 *  under the terms of the GNU General Public License as published by the
 *  Free Software Foundation, either version 2 of the License, or (at your
 *  option) any later version.
 *
 *  This file is distributed in the hope that it will be useful, but
 *  WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * This file incorporates work covered by the following copyright and
 * permission notice:
 *
 * Copyright (c) 2012 Qualcomm Atheros, Inc.
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#ifndef ALX_REG_H
#define ALX_REG_H

#define ALX_DEV_ID_AR8161                               0x1091
#define ALX_DEV_ID_E2200                                0xe091
#define ALX_DEV_ID_E2400                                0xe0a1
#define ALX_DEV_ID_AR8162                               0x1090
#define ALX_DEV_ID_AR8171                               0x10A1
#define ALX_DEV_ID_AR8172                               0x10A0

/* rev definition,
 * bit(0): with xD support
 * bit(1): with Card Reader function
 * bit(7:2): real revision
 */
#define ALX_PCI_REVID_SHIFT                             3
#define ALX_REV_A0                                      0
#define ALX_REV_A1                                      1
#define ALX_REV_B0                                      2
#define ALX_REV_C0                                      3

#define ALX_DEV_CTRL                                    0x0060
#define ALX_DEV_CTRL_MAXRRS_MIN                         2

#define ALX_MSIX_MASK                                   0x0090

#define ALX_UE_SVRT                                     0x010C
#define ALX_UE_SVRT_FCPROTERR                           BIT(13)
#define ALX_UE_SVRT_DLPROTERR                           BIT(4)

/* eeprom & flash load register */
#define ALX_EFLD                                        0x0204
#define ALX_EFLD_F_EXIST                                BIT(10)
#define ALX_EFLD_E_EXIST                                BIT(9)
#define ALX_EFLD_STAT                                   BIT(5)
#define ALX_EFLD_START                                  BIT(0)

/* eFuse load register */
#define ALX_SLD                                         0x0218
#define ALX_SLD_STAT                                    BIT(12)
#define ALX_SLD_START                                   BIT(11)
#define ALX_SLD_MAX_TO                                  100

#define ALX_PDLL_TRNS1                                  0x1104
#define ALX_PDLL_TRNS1_D3PLLOFF_EN                      BIT(11)

#define ALX_PMCTRL                                      0x12F8
#define ALX_PMCTRL_HOTRST_WTEN                          BIT(31)
/* bit30: L0s/L1 controlled by MAC based on throughput(setting in 15A0) */
#define ALX_PMCTRL_ASPM_FCEN                            BIT(30)
#define ALX_PMCTRL_SADLY_EN                             BIT(29)
#define ALX_PMCTRL_LCKDET_TIMER_MASK                    0xF
#define ALX_PMCTRL_LCKDET_TIMER_SHIFT                   24
#define ALX_PMCTRL_LCKDET_TIMER_DEF                     0xC
/* bit[23:20] if pm_request_l1 time > @, then enter L0s not L1 */
#define ALX_PMCTRL_L1REQ_TO_MASK                        0xF
#define ALX_PMCTRL_L1REQ_TO_SHIFT                       20
#define ALX_PMCTRL_L1REG_TO_DEF                         0xF
#define ALX_PMCTRL_TXL1_AFTER_L0S                       BIT(19)
#define ALX_PMCTRL_L1_TIMER_MASK                        0x7
#define ALX_PMCTRL_L1_TIMER_SHIFT                       16
#define ALX_PMCTRL_L1_TIMER_16US                        4
#define ALX_PMCTRL_RCVR_WT_1US                          BIT(15)
/* bit13: enable pcie clk switch in L1 state */
#define ALX_PMCTRL_L1_CLKSW_EN                          BIT(13)
#define ALX_PMCTRL_L0S_EN                               BIT(12)
#define ALX_PMCTRL_RXL1_AFTER_L0S                       BIT(11)
#define ALX_PMCTRL_L1_BUFSRX_EN                         BIT(7)
/* bit6: power down serdes RX */
#define ALX_PMCTRL_L1_SRDSRX_PWD                        BIT(6)
#define ALX_PMCTRL_L1_SRDSPLL_EN                        BIT(5)
#define ALX_PMCTRL_L1_SRDS_EN                           BIT(4)
#define ALX_PMCTRL_L1_EN                                BIT(3)

/*******************************************************/
/* following registers are mapped only to memory space */
/*******************************************************/

#define ALX_MASTER                                      0x1400
/* bit12: 1:alwys select pclk from serdes, not sw to 25M */
#define ALX_MASTER_PCLKSEL_SRDS                         BIT(12)
/* bit11: irq moduration for rx */
#define ALX_MASTER_IRQMOD2_EN                           BIT(11)
/* bit10: irq moduration for tx/rx */
#define ALX_MASTER_IRQMOD1_EN                           BIT(10)
#define ALX_MASTER_SYSALVTIMER_EN                       BIT(7)
#define ALX_MASTER_OOB_DIS                              BIT(6)
/* bit5: wakeup without pcie clk */
#define ALX_MASTER_WAKEN_25M                            BIT(5)
/* bit0: MAC & DMA reset */
#define ALX_MASTER_DMA_MAC_RST                          BIT(0)
#define ALX_DMA_MAC_RST_TO                              50

#define ALX_IRQ_MODU_TIMER                              0x1408
#define ALX_IRQ_MODU_TIMER1_MASK                        0xFFFF
#define ALX_IRQ_MODU_TIMER1_SHIFT                       0

#define ALX_PHY_CTRL                                    0x140C
#define ALX_PHY_CTRL_100AB_EN                           BIT(17)
/* bit14: affect MAC & PHY, go to low power sts */
#define ALX_PHY_CTRL_POWER_DOWN                         BIT(14)
/* bit13: 1:pll always ON, 0:can switch in lpw */
#define ALX_PHY_CTRL_PLL_ON                             BIT(13)
#define ALX_PHY_CTRL_RST_ANALOG                         BIT(12)
#define ALX_PHY_CTRL_HIB_PULSE                          BIT(11)
#define ALX_PHY_CTRL_HIB_EN                             BIT(10)
#define ALX_PHY_CTRL_IDDQ                               BIT(7)
#define ALX_PHY_CTRL_GATE_25M                           BIT(5)
#define ALX_PHY_CTRL_LED_MODE                           BIT(2)
/* bit0: out of dsp RST state */
#define ALX_PHY_CTRL_DSPRST_OUT                         BIT(0)
#define ALX_PHY_CTRL_DSPRST_TO                          80
#define ALX_PHY_CTRL_CLS        (ALX_PHY_CTRL_LED_MODE | \
                                 ALX_PHY_CTRL_100AB_EN | \
                                 ALX_PHY_CTRL_PLL_ON)

#define ALX_MAC_STS                                     0x1410
#define ALX_MAC_STS_TXQ_BUSY                            BIT(3)
#define ALX_MAC_STS_RXQ_BUSY                            BIT(2)
#define ALX_MAC_STS_TXMAC_BUSY                          BIT(1)
#define ALX_MAC_STS_RXMAC_BUSY                          BIT(0)
#define ALX_MAC_STS_IDLE        (ALX_MAC_STS_TXQ_BUSY | \
                                 ALX_MAC_STS_RXQ_BUSY | \
                                 ALX_MAC_STS_TXMAC_BUSY | \
                                 ALX_MAC_STS_RXMAC_BUSY)

#define ALX_MDIO                                        0x1414
#define ALX_MDIO_MODE_EXT                               BIT(30)
#define ALX_MDIO_BUSY                                   BIT(27)
#define ALX_MDIO_CLK_SEL_MASK                           0x7
#define ALX_MDIO_CLK_SEL_SHIFT                          24
#define ALX_MDIO_CLK_SEL_25MD4                          0
#define ALX_MDIO_CLK_SEL_25MD128                        7
#define ALX_MDIO_START                                  BIT(23)
#define ALX_MDIO_SPRES_PRMBL                            BIT(22)
/* bit21: 1:read,0:write */
#define ALX_MDIO_OP_READ                                BIT(21)
#define ALX_MDIO_REG_MASK                               0x1F
#define ALX_MDIO_REG_SHIFT                              16
#define ALX_MDIO_DATA_MASK                              0xFFFF
#define ALX_MDIO_DATA_SHIFT                             0
#define ALX_MDIO_MAX_AC_TO                              120

#define ALX_MDIO_EXTN                                   0x1448
#define ALX_MDIO_EXTN_DEVAD_MASK                        0x1F
#define ALX_MDIO_EXTN_DEVAD_SHIFT                       16
#define ALX_MDIO_EXTN_REG_MASK                          0xFFFF
#define ALX_MDIO_EXTN_REG_SHIFT                         0

#define ALX_SERDES                                      0x1424
#define ALX_SERDES_PHYCLK_SLWDWN                        BIT(18)
#define ALX_SERDES_MACCLK_SLWDWN                        BIT(17)

#define ALX_LPI_CTRL                                    0x1440
#define ALX_LPI_CTRL_EN                                 BIT(0)

/* for B0+, bit[13..] for C0+ */
#define ALX_HRTBT_EXT_CTRL                              0x1AD0
#define L1F_HRTBT_EXT_CTRL_PERIOD_HIGH_MASK             0x3F
#define L1F_HRTBT_EXT_CTRL_PERIOD_HIGH_SHIFT            24
#define L1F_HRTBT_EXT_CTRL_SWOI_STARTUP_PKT_EN          BIT(23)
#define L1F_HRTBT_EXT_CTRL_IOAC_2_FRAGMENTED            BIT(22)
#define L1F_HRTBT_EXT_CTRL_IOAC_1_FRAGMENTED            BIT(21)
#define L1F_HRTBT_EXT_CTRL_IOAC_1_KEEPALIVE_EN          BIT(20)
#define L1F_HRTBT_EXT_CTRL_IOAC_1_HAS_VLAN              BIT(19)
#define L1F_HRTBT_EXT_CTRL_IOAC_1_IS_8023               BIT(18)
#define L1F_HRTBT_EXT_CTRL_IOAC_1_IS_IPV6               BIT(17)
#define L1F_HRTBT_EXT_CTRL_IOAC_2_KEEPALIVE_EN          BIT(16)
#define L1F_HRTBT_EXT_CTRL_IOAC_2_HAS_VLAN              BIT(15)
#define L1F_HRTBT_EXT_CTRL_IOAC_2_IS_8023               BIT(14)
#define L1F_HRTBT_EXT_CTRL_IOAC_2_IS_IPV6               BIT(13)
#define ALX_HRTBT_EXT_CTRL_NS_EN                        BIT(12)
#define ALX_HRTBT_EXT_CTRL_FRAG_LEN_MASK                0xFF
#define ALX_HRTBT_EXT_CTRL_FRAG_LEN_SHIFT               4
#define ALX_HRTBT_EXT_CTRL_IS_8023                      BIT(3)
#define ALX_HRTBT_EXT_CTRL_IS_IPV6                      BIT(2)
#define ALX_HRTBT_EXT_CTRL_WAKEUP_EN                    BIT(1)
#define ALX_HRTBT_EXT_CTRL_ARP_EN                       BIT(0)

#define ALX_HRTBT_REM_IPV4_ADDR                         0x1AD4
#define ALX_HRTBT_HOST_IPV4_ADDR                        0x1478
#define ALX_HRTBT_REM_IPV6_ADDR3                        0x1AD8
#define ALX_HRTBT_REM_IPV6_ADDR2                        0x1ADC
#define ALX_HRTBT_REM_IPV6_ADDR1                        0x1AE0
#define ALX_HRTBT_REM_IPV6_ADDR0                        0x1AE4

/* 1B8C ~ 1B94 for C0+ */
#define ALX_SWOI_ACER_CTRL                              0x1B8C
#define ALX_SWOI_ORIG_ACK_NAK_EN                        BIT(20)
#define ALX_SWOI_ORIG_ACK_NAK_PKT_LEN_MASK              0XFF
#define ALX_SWOI_ORIG_ACK_NAK_PKT_LEN_SHIFT             12
#define ALX_SWOI_ORIG_ACK_ADDR_MASK                     0XFFF
#define ALX_SWOI_ORIG_ACK_ADDR_SHIFT                    0

#define ALX_SWOI_IOAC_CTRL_2                            0x1B90
#define ALX_SWOI_IOAC_CTRL_2_SWOI_1_FRAG_LEN_MASK       0xFF
#define ALX_SWOI_IOAC_CTRL_2_SWOI_1_FRAG_LEN_SHIFT      24
#define ALX_SWOI_IOAC_CTRL_2_SWOI_1_PKT_LEN_MASK        0xFFF
#define ALX_SWOI_IOAC_CTRL_2_SWOI_1_PKT_LEN_SHIFT       12
#define ALX_SWOI_IOAC_CTRL_2_SWOI_1_HDR_ADDR_MASK       0xFFF
#define ALX_SWOI_IOAC_CTRL_2_SWOI_1_HDR_ADDR_SHIFT      0

#define ALX_SWOI_IOAC_CTRL_3                            0x1B94
#define ALX_SWOI_IOAC_CTRL_3_SWOI_2_FRAG_LEN_MASK       0xFF
#define ALX_SWOI_IOAC_CTRL_3_SWOI_2_FRAG_LEN_SHIFT      24
#define ALX_SWOI_IOAC_CTRL_3_SWOI_2_PKT_LEN_MASK        0xFFF
#define ALX_SWOI_IOAC_CTRL_3_SWOI_2_PKT_LEN_SHIFT       12
#define ALX_SWOI_IOAC_CTRL_3_SWOI_2_HDR_ADDR_MASK       0xFFF
#define ALX_SWOI_IOAC_CTRL_3_SWOI_2_HDR_ADDR_SHIFT      0

/* for B0 */
#define ALX_IDLE_DECISN_TIMER                           0x1474
/* 1ms */
#define ALX_IDLE_DECISN_TIMER_DEF                       0x400

#define ALX_MAC_CTRL                                    0x1480
#define ALX_MAC_CTRL_FAST_PAUSE                         BIT(31)
#define ALX_MAC_CTRL_WOLSPED_SWEN                       BIT(30)
/* bit29: 1:legacy(hi5b), 0:marvl(lo5b)*/
#define ALX_MAC_CTRL_MHASH_ALG_HI5B                     BIT(29)
#define ALX_MAC_CTRL_BRD_EN                             BIT(26)
#define ALX_MAC_CTRL_MULTIALL_EN                        BIT(25)
#define ALX_MAC_CTRL_SPEED_MASK                         0x3
#define ALX_MAC_CTRL_SPEED_SHIFT                        20
#define ALX_MAC_CTRL_SPEED_10_100                       1
#define ALX_MAC_CTRL_SPEED_1000                         2
#define ALX_MAC_CTRL_PROMISC_EN                         BIT(15)
#define ALX_MAC_CTRL_VLANSTRIP                          BIT(14)
#define ALX_MAC_CTRL_PRMBLEN_MASK                       0xF
#define ALX_MAC_CTRL_PRMBLEN_SHIFT                      10
#define ALX_MAC_CTRL_PCRCE                              BIT(7)
#define ALX_MAC_CTRL_CRCE                               BIT(6)
#define ALX_MAC_CTRL_FULLD                              BIT(5)
#define ALX_MAC_CTRL_RXFC_EN                            BIT(3)
#define ALX_MAC_CTRL_TXFC_EN                            BIT(2)
#define ALX_MAC_CTRL_RX_EN                              BIT(1)
#define ALX_MAC_CTRL_TX_EN                              BIT(0)

#define ALX_STAD0                                       0x1488
#define ALX_STAD1                                       0x148C

#define ALX_HASH_TBL0                                   0x1490
#define ALX_HASH_TBL1                                   0x1494

#define ALX_MTU                                         0x149C
#define ALX_MTU_JUMBO_TH                                1514
#define ALX_MTU_STD_ALGN                                1536

#define ALX_SRAM5                                       0x1524
#define ALX_SRAM_RXF_LEN_MASK                           0xFFF
#define ALX_SRAM_RXF_LEN_SHIFT                          0
#define ALX_SRAM_RXF_LEN_8K                             (8*1024)

#define ALX_SRAM9                                       0x1534
#define ALX_SRAM_LOAD_PTR                               BIT(0)

#define ALX_RX_BASE_ADDR_HI                             0x1540

#define ALX_TX_BASE_ADDR_HI                             0x1544

#define ALX_RFD_ADDR_LO                                 0x1550
#define ALX_RFD_RING_SZ                                 0x1560
#define ALX_RFD_BUF_SZ                                  0x1564

#define ALX_RRD_ADDR_LO                                 0x1568
#define ALX_RRD_RING_SZ                                 0x1578

/* pri3: highest, pri0: lowest */
#define ALX_TPD_PRI3_ADDR_LO                            0x14E4
#define ALX_TPD_PRI2_ADDR_LO                            0x14E0
#define ALX_TPD_PRI1_ADDR_LO                            0x157C
#define ALX_TPD_PRI0_ADDR_LO                            0x1580

/* producer index is 16bit */
#define ALX_TPD_PRI3_PIDX                               0x1618
#define ALX_TPD_PRI2_PIDX                               0x161A
#define ALX_TPD_PRI1_PIDX                               0x15F0
#define ALX_TPD_PRI0_PIDX                               0x15F2

/* consumer index is 16bit */
#define ALX_TPD_PRI3_CIDX                               0x161C
#define ALX_TPD_PRI2_CIDX                               0x161E
#define ALX_TPD_PRI1_CIDX                               0x15F4
#define ALX_TPD_PRI0_CIDX                               0x15F6

#define ALX_TPD_RING_SZ                                 0x1584

#define ALX_TXQ0                                        0x1590
#define ALX_TXQ0_TXF_BURST_PREF_MASK                    0xFFFF
#define ALX_TXQ0_TXF_BURST_PREF_SHIFT                   16
#define ALX_TXQ_TXF_BURST_PREF_DEF                      0x200
#define ALX_TXQ0_LSO_8023_EN                            BIT(7)
#define ALX_TXQ0_MODE_ENHANCE                           BIT(6)
#define ALX_TXQ0_EN                                     BIT(5)
#define ALX_TXQ0_SUPT_IPOPT                             BIT(4)
#define ALX_TXQ0_TPD_BURSTPREF_MASK                     0xF
#define ALX_TXQ0_TPD_BURSTPREF_SHIFT                    0
#define ALX_TXQ_TPD_BURSTPREF_DEF                       5

#define ALX_TXQ1                                        0x1594
/* bit11:  drop large packet, len > (rfd buf) */
#define ALX_TXQ1_ERRLGPKT_DROP_EN                       BIT(11)
#define ALX_TXQ1_JUMBO_TSO_TH                           (7*1024)

#define ALX_RXQ0                                        0x15A0
#define ALX_RXQ0_EN                                     BIT(31)
#define ALX_RXQ0_RSS_HASH_EN                            BIT(29)
#define ALX_RXQ0_RSS_MODE_MASK                          0x3
#define ALX_RXQ0_RSS_MODE_SHIFT                         26
#define ALX_RXQ0_RSS_MODE_DIS                           0
#define ALX_RXQ0_RSS_MODE_MQMI                          3
#define ALX_RXQ0_NUM_RFD_PREF_MASK                      0x3F
#define ALX_RXQ0_NUM_RFD_PREF_SHIFT                     20
#define ALX_RXQ0_NUM_RFD_PREF_DEF                       8
#define ALX_RXQ0_IDT_TBL_SIZE_MASK                      0x1FF
#define ALX_RXQ0_IDT_TBL_SIZE_SHIFT                     8
#define ALX_RXQ0_IDT_TBL_SIZE_DEF                       0x100
#define ALX_RXQ0_IDT_TBL_SIZE_NORMAL                    128
#define ALX_RXQ0_IPV6_PARSE_EN                          BIT(7)
#define ALX_RXQ0_RSS_HSTYP_MASK                         0xF
#define ALX_RXQ0_RSS_HSTYP_SHIFT                        2
#define ALX_RXQ0_RSS_HSTYP_IPV6_TCP_EN                  BIT(5)
#define ALX_RXQ0_RSS_HSTYP_IPV6_EN                      BIT(4)
#define ALX_RXQ0_RSS_HSTYP_IPV4_TCP_EN                  BIT(3)
#define ALX_RXQ0_RSS_HSTYP_IPV4_EN                      BIT(2)
#define ALX_RXQ0_RSS_HSTYP_ALL          (ALX_RXQ0_RSS_HSTYP_IPV6_TCP_EN | \
                                         ALX_RXQ0_RSS_HSTYP_IPV4_TCP_EN | \
                                         ALX_RXQ0_RSS_HSTYP_IPV6_EN | \
                                         ALX_RXQ0_RSS_HSTYP_IPV4_EN)
#define ALX_RXQ0_ASPM_THRESH_MASK                       0x3
#define ALX_RXQ0_ASPM_THRESH_SHIFT                      0
#define ALX_RXQ0_ASPM_THRESH_100M                       3

#define ALX_RXQ2                                        0x15A8
#define ALX_RXQ2_RXF_XOFF_THRESH_MASK                   0xFFF
#define ALX_RXQ2_RXF_XOFF_THRESH_SHIFT                  16
#define ALX_RXQ2_RXF_XON_THRESH_MASK                    0xFFF
#define ALX_RXQ2_RXF_XON_THRESH_SHIFT                   0
/* Size = tx-packet(1522) + IPG(12) + SOF(8) + 64(Pause) + IPG(12) + SOF(8) +
 *        rx-packet(1522) + delay-of-link(64)
 *      = 3212.
 */
#define ALX_RXQ2_RXF_FLOW_CTRL_RSVD                     3212

#define ALX_DMA                                         0x15C0
#define ALX_DMA_RCHNL_SEL_MASK                          0x3
#define ALX_DMA_RCHNL_SEL_SHIFT                         26
#define ALX_DMA_WDLY_CNT_MASK                           0xF
#define ALX_DMA_WDLY_CNT_SHIFT                          16
#define ALX_DMA_WDLY_CNT_DEF                            4
#define ALX_DMA_RDLY_CNT_MASK                           0x1F
#define ALX_DMA_RDLY_CNT_SHIFT                          11
#define ALX_DMA_RDLY_CNT_DEF                            15
/* bit10: 0:tpd with pri, 1: data */
#define ALX_DMA_RREQ_PRI_DATA                           BIT(10)
#define ALX_DMA_RREQ_BLEN_MASK                          0x7
#define ALX_DMA_RREQ_BLEN_SHIFT                         4
#define ALX_DMA_RORDER_MODE_MASK                        0x7
#define ALX_DMA_RORDER_MODE_SHIFT                       0
#define ALX_DMA_RORDER_MODE_OUT                         4

#define ALX_WOL0                                        0x14A0
#define ALX_WOL0_PME_LINK                               BIT(5)
#define ALX_WOL0_LINK_EN                                BIT(4)
#define ALX_WOL0_PME_MAGIC_EN                           BIT(3)
#define ALX_WOL0_MAGIC_EN                               BIT(2)

#define ALX_RFD_PIDX                                    0x15E0

#define ALX_RFD_CIDX                                    0x15F8

/* MIB */
#define ALX_MIB_BASE                                    0x1700

#define ALX_MIB_RX_OK                                   (ALX_MIB_BASE + 0)
#define ALX_MIB_RX_BCAST                                (ALX_MIB_BASE + 4)
#define ALX_MIB_RX_MCAST                                (ALX_MIB_BASE + 8)
#define ALX_MIB_RX_PAUSE                                (ALX_MIB_BASE + 12)
#define ALX_MIB_RX_CTRL                                 (ALX_MIB_BASE + 16)
#define ALX_MIB_RX_FCS_ERR                              (ALX_MIB_BASE + 20)
#define ALX_MIB_RX_LEN_ERR                              (ALX_MIB_BASE + 24)
#define ALX_MIB_RX_BYTE_CNT                             (ALX_MIB_BASE + 28)
#define ALX_MIB_RX_RUNT                                 (ALX_MIB_BASE + 32)
#define ALX_MIB_RX_FRAG                                 (ALX_MIB_BASE + 36)
#define ALX_MIB_RX_SZ_64B                               (ALX_MIB_BASE + 40)
#define ALX_MIB_RX_SZ_127B                              (ALX_MIB_BASE + 44)
#define ALX_MIB_RX_SZ_255B                              (ALX_MIB_BASE + 48)
#define ALX_MIB_RX_SZ_511B                              (ALX_MIB_BASE + 52)
#define ALX_MIB_RX_SZ_1023B                             (ALX_MIB_BASE + 56)
#define ALX_MIB_RX_SZ_1518B                             (ALX_MIB_BASE + 60)
#define ALX_MIB_RX_SZ_MAX                               (ALX_MIB_BASE + 64)
#define ALX_MIB_RX_OV_SZ                                (ALX_MIB_BASE + 68)
#define ALX_MIB_RX_OV_RXF                               (ALX_MIB_BASE + 72)
#define ALX_MIB_RX_OV_RRD                               (ALX_MIB_BASE + 76)
#define ALX_MIB_RX_ALIGN_ERR                            (ALX_MIB_BASE + 80)
#define ALX_MIB_RX_BCCNT                                (ALX_MIB_BASE + 84)
#define ALX_MIB_RX_MCCNT                                (ALX_MIB_BASE + 88)
#define ALX_MIB_RX_ERRADDR                              (ALX_MIB_BASE + 92)

#define ALX_MIB_TX_OK                                   (ALX_MIB_BASE + 96)
#define ALX_MIB_TX_BCAST                                (ALX_MIB_BASE + 100)
#define ALX_MIB_TX_MCAST                                (ALX_MIB_BASE + 104)
#define ALX_MIB_TX_PAUSE                                (ALX_MIB_BASE + 108)
#define ALX_MIB_TX_EXC_DEFER                            (ALX_MIB_BASE + 112)
#define ALX_MIB_TX_CTRL                                 (ALX_MIB_BASE + 116)
#define ALX_MIB_TX_DEFER                                (ALX_MIB_BASE + 120)
#define ALX_MIB_TX_BYTE_CNT                             (ALX_MIB_BASE + 124)
#define ALX_MIB_TX_SZ_64B                               (ALX_MIB_BASE + 128)
#define ALX_MIB_TX_SZ_127B                              (ALX_MIB_BASE + 132)
#define ALX_MIB_TX_SZ_255B                              (ALX_MIB_BASE + 136)
#define ALX_MIB_TX_SZ_511B                              (ALX_MIB_BASE + 140)
#define ALX_MIB_TX_SZ_1023B                             (ALX_MIB_BASE + 144)
#define ALX_MIB_TX_SZ_1518B                             (ALX_MIB_BASE + 148)
#define ALX_MIB_TX_SZ_MAX                               (ALX_MIB_BASE + 152)
#define ALX_MIB_TX_SINGLE_COL                           (ALX_MIB_BASE + 156)
#define ALX_MIB_TX_MULTI_COL                            (ALX_MIB_BASE + 160)
#define ALX_MIB_TX_LATE_COL                             (ALX_MIB_BASE + 164)
#define ALX_MIB_TX_ABORT_COL                            (ALX_MIB_BASE + 168)
#define ALX_MIB_TX_UNDERRUN                             (ALX_MIB_BASE + 172)
#define ALX_MIB_TX_TRD_EOP                              (ALX_MIB_BASE + 176)
#define ALX_MIB_TX_LEN_ERR                              (ALX_MIB_BASE + 180)
#define ALX_MIB_TX_TRUNC                                (ALX_MIB_BASE + 184)
#define ALX_MIB_TX_BCCNT                                (ALX_MIB_BASE + 188)
#define ALX_MIB_TX_MCCNT                                (ALX_MIB_BASE + 192)
#define ALX_MIB_UPDATE                                  (ALX_MIB_BASE + 196)


#define ALX_ISR                                         0x1600
#define ALX_ISR_DIS                                     BIT(31)
#define ALX_ISR_RX_Q7                                   BIT(30)
#define ALX_ISR_RX_Q6                                   BIT(29)
#define ALX_ISR_RX_Q5                                   BIT(28)
#define ALX_ISR_RX_Q4                                   BIT(27)
#define ALX_ISR_PCIE_LNKDOWN                            BIT(26)
#define ALX_ISR_RX_Q3                                   BIT(19)
#define ALX_ISR_RX_Q2                                   BIT(18)
#define ALX_ISR_RX_Q1                                   BIT(17)
#define ALX_ISR_RX_Q0                                   BIT(16)
#define ALX_ISR_TX_Q0                                   BIT(15)
#define ALX_ISR_PHY                                     BIT(12)
#define ALX_ISR_DMAW                                    BIT(10)
#define ALX_ISR_DMAR                                    BIT(9)
#define ALX_ISR_TXF_UR                                  BIT(8)
#define ALX_ISR_TX_Q3                                   BIT(7)
#define ALX_ISR_TX_Q2                                   BIT(6)
#define ALX_ISR_TX_Q1                                   BIT(5)
#define ALX_ISR_RFD_UR                                  BIT(4)
#define ALX_ISR_RXF_OV                                  BIT(3)
#define ALX_ISR_MANU                                    BIT(2)
#define ALX_ISR_TIMER                                   BIT(1)
#define ALX_ISR_SMB                                     BIT(0)

#define ALX_IMR                                         0x1604

/* re-send assert msg if SW no response */
#define ALX_INT_RETRIG                                  0x1608
/* 40ms */
#define ALX_INT_RETRIG_TO                               20000

#define ALX_SMB_TIMER                                   0x15C4

#define ALX_TINT_TPD_THRSHLD                            0x15C8

#define ALX_TINT_TIMER                                  0x15CC

#define ALX_CLK_GATE                                    0x1814
#define ALX_CLK_GATE_RXMAC                              BIT(5)
#define ALX_CLK_GATE_TXMAC                              BIT(4)
#define ALX_CLK_GATE_RXQ                                BIT(3)
#define ALX_CLK_GATE_TXQ                                BIT(2)
#define ALX_CLK_GATE_DMAR                               BIT(1)
#define ALX_CLK_GATE_DMAW                               BIT(0)
#define ALX_CLK_GATE_ALL                (ALX_CLK_GATE_RXMAC | \
                                         ALX_CLK_GATE_TXMAC | \
                                         ALX_CLK_GATE_RXQ | \
                                         ALX_CLK_GATE_TXQ | \
                                         ALX_CLK_GATE_DMAR | \
                                         ALX_CLK_GATE_DMAW)

/* interop between drivers */
#define ALX_DRV                                         0x1804
#define ALX_DRV_PHY_AUTO                                BIT(28)
#define ALX_DRV_PHY_1000                                BIT(27)
#define ALX_DRV_PHY_100                                 BIT(26)
#define ALX_DRV_PHY_10                                  BIT(25)
#define ALX_DRV_PHY_DUPLEX                              BIT(24)
/* bit23: adv Pause */
#define ALX_DRV_PHY_PAUSE                               BIT(23)
/* bit22: adv Asym Pause */
#define ALX_DRV_PHY_MASK                                0xFF
#define ALX_DRV_PHY_SHIFT                               21
#define ALX_DRV_PHY_UNKNOWN                             0

/* flag of phy inited */
#define ALX_PHY_INITED                                  0x003F

/* reg 1830 ~ 186C for C0+, 16 bit map patterns and wake packet detection */
#define ALX_WOL_CTRL2                                   0x1830
#define ALX_WOL_CTRL2_DATA_STORE                        BIT(3)
#define ALX_WOL_CTRL2_PTRN_EVT                          BIT(2)
#define ALX_WOL_CTRL2_PME_PTRN_EN                       BIT(1)
#define ALX_WOL_CTRL2_PTRN_EN                           BIT(0)

#define ALX_WOL_CTRL3                                   0x1834
#define ALX_WOL_CTRL3_PTRN_ADDR_MASK                    0xFFFFF
#define ALX_WOL_CTRL3_PTRN_ADDR_SHIFT                   0

#define ALX_WOL_CTRL4                                   0x1838
#define ALX_WOL_CTRL4_PT15_MATCH                        BIT(31)
#define ALX_WOL_CTRL4_PT14_MATCH                        BIT(30)
#define ALX_WOL_CTRL4_PT13_MATCH                        BIT(29)
#define ALX_WOL_CTRL4_PT12_MATCH                        BIT(28)
#define ALX_WOL_CTRL4_PT11_MATCH                        BIT(27)
#define ALX_WOL_CTRL4_PT10_MATCH                        BIT(26)
#define ALX_WOL_CTRL4_PT9_MATCH                         BIT(25)
#define ALX_WOL_CTRL4_PT8_MATCH                         BIT(24)
#define ALX_WOL_CTRL4_PT7_MATCH                         BIT(23)
#define ALX_WOL_CTRL4_PT6_MATCH                         BIT(22)
#define ALX_WOL_CTRL4_PT5_MATCH                         BIT(21)
#define ALX_WOL_CTRL4_PT4_MATCH                         BIT(20)
#define ALX_WOL_CTRL4_PT3_MATCH                         BIT(19)
#define ALX_WOL_CTRL4_PT2_MATCH                         BIT(18)
#define ALX_WOL_CTRL4_PT1_MATCH                         BIT(17)
#define ALX_WOL_CTRL4_PT0_MATCH                         BIT(16)
#define ALX_WOL_CTRL4_PT15_EN                           BIT(15)
#define ALX_WOL_CTRL4_PT14_EN                           BIT(14)
#define ALX_WOL_CTRL4_PT13_EN                           BIT(13)
#define ALX_WOL_CTRL4_PT12_EN                           BIT(12)
#define ALX_WOL_CTRL4_PT11_EN                           BIT(11)
#define ALX_WOL_CTRL4_PT10_EN                           BIT(10)
#define ALX_WOL_CTRL4_PT9_EN                            BIT(9)
#define ALX_WOL_CTRL4_PT8_EN                            BIT(8)
#define ALX_WOL_CTRL4_PT7_EN                            BIT(7)
#define ALX_WOL_CTRL4_PT6_EN                            BIT(6)
#define ALX_WOL_CTRL4_PT5_EN                            BIT(5)
#define ALX_WOL_CTRL4_PT4_EN                            BIT(4)
#define ALX_WOL_CTRL4_PT3_EN                            BIT(3)
#define ALX_WOL_CTRL4_PT2_EN                            BIT(2)
#define ALX_WOL_CTRL4_PT1_EN                            BIT(1)
#define ALX_WOL_CTRL4_PT0_EN                            BIT(0)

#define ALX_WOL_CTRL5                                   0x183C
#define ALX_WOL_CTRL5_PT3_LEN_MASK                      0xFF
#define ALX_WOL_CTRL5_PT3_LEN_SHIFT                     24
#define ALX_WOL_CTRL5_PT2_LEN_MASK                      0xFF
#define ALX_WOL_CTRL5_PT2_LEN_SHIFT                     16
#define ALX_WOL_CTRL5_PT1_LEN_MASK                      0xFF
#define ALX_WOL_CTRL5_PT1_LEN_SHIFT                     8
#define ALX_WOL_CTRL5_PT0_LEN_MASK                      0xFF
#define ALX_WOL_CTRL5_PT0_LEN_SHIFT                     0

#define ALX_WOL_CTRL6                                   0x1840
#define ALX_WOL_CTRL5_PT7_LEN_MASK                      0xFF
#define ALX_WOL_CTRL5_PT7_LEN_SHIFT                     24
#define ALX_WOL_CTRL5_PT6_LEN_MASK                      0xFF
#define ALX_WOL_CTRL5_PT6_LEN_SHIFT                     16
#define ALX_WOL_CTRL5_PT5_LEN_MASK                      0xFF
#define ALX_WOL_CTRL5_PT5_LEN_SHIFT                     8
#define ALX_WOL_CTRL5_PT4_LEN_MASK                      0xFF
#define ALX_WOL_CTRL5_PT4_LEN_SHIFT                     0

#define ALX_WOL_CTRL7                                   0x1844
#define ALX_WOL_CTRL5_PT11_LEN_MASK                     0xFF
#define ALX_WOL_CTRL5_PT11_LEN_SHIFT                    24
#define ALX_WOL_CTRL5_PT10_LEN_MASK                     0xFF
#define ALX_WOL_CTRL5_PT10_LEN_SHIFT                    16
#define ALX_WOL_CTRL5_PT9_LEN_MASK                      0xFF
#define ALX_WOL_CTRL5_PT9_LEN_SHIFT                     8
#define ALX_WOL_CTRL5_PT8_LEN_MASK                      0xFF
#define ALX_WOL_CTRL5_PT8_LEN_SHIFT                     0

#define ALX_WOL_CTRL8                                   0x1848
#define ALX_WOL_CTRL5_PT15_LEN_MASK                     0xFF
#define ALX_WOL_CTRL5_PT15_LEN_SHIFT                    24
#define ALX_WOL_CTRL5_PT14_LEN_MASK                     0xFF
#define ALX_WOL_CTRL5_PT14_LEN_SHIFT                    16
#define ALX_WOL_CTRL5_PT13_LEN_MASK                     0xFF
#define ALX_WOL_CTRL5_PT13_LEN_SHIFT                    8
#define ALX_WOL_CTRL5_PT12_LEN_MASK                     0xFF
#define ALX_WOL_CTRL5_PT12_LEN_SHIFT                    0

#define ALX_ACER_FIXED_PTN0                             0x1850
#define ALX_ACER_FIXED_PTN0_MASK                        0xFFFFFFFF
#define ALX_ACER_FIXED_PTN0_SHIFT                       0

#define ALX_ACER_FIXED_PTN1                             0x1854
#define ALX_ACER_FIXED_PTN1_MASK                        0xFFFF
#define ALX_ACER_FIXED_PTN1_SHIFT                       0

#define ALX_ACER_RANDOM_NUM0                            0x1858
#define ALX_ACER_RANDOM_NUM0_MASK                       0xFFFFFFFF
#define ALX_ACER_RANDOM_NUM0_SHIFT                      0

#define ALX_ACER_RANDOM_NUM1                            0x185C
#define ALX_ACER_RANDOM_NUM1_MASK                       0xFFFFFFFF
#define ALX_ACER_RANDOM_NUM1_SHIFT                      0

#define ALX_ACER_RANDOM_NUM2                            0x1860
#define ALX_ACER_RANDOM_NUM2_MASK                       0xFFFFFFFF
#define ALX_ACER_RANDOM_NUM2_SHIFT                      0

#define ALX_ACER_RANDOM_NUM3                            0x1864
#define ALX_ACER_RANDOM_NUM3_MASK                       0xFFFFFFFF
#define ALX_ACER_RANDOM_NUM3_SHIFT                      0

#define ALX_ACER_MAGIC                                  0x1868
#define ALX_ACER_MAGIC_EN                               BIT(31)
#define ALX_ACER_MAGIC_PME_EN                           BIT(30)
#define ALX_ACER_MAGIC_MATCH                            BIT(29)
#define ALX_ACER_MAGIC_FF_CHECK                         BIT(10)
#define ALX_ACER_MAGIC_RAN_LEN_MASK                     0x1F
#define ALX_ACER_MAGIC_RAN_LEN_SHIFT                    5
#define ALX_ACER_MAGIC_FIX_LEN_MASK                     0x1F
#define ALX_ACER_MAGIC_FIX_LEN_SHIFT                    0

#define ALX_ACER_TIMER                                  0x186C
#define ALX_ACER_TIMER_EN                               BIT(31)
#define ALX_ACER_TIMER_PME_EN                           BIT(30)
#define ALX_ACER_TIMER_MATCH                            BIT(29)
#define ALX_ACER_TIMER_THRES_MASK                       0x1FFFF
#define ALX_ACER_TIMER_THRES_SHIFT                      0
#define ALX_ACER_TIMER_THRES_DEF                        1

/* RSS definitions */
#define ALX_RSS_KEY0                                    0x14B0
#define ALX_RSS_KEY1                                    0x14B4
#define ALX_RSS_KEY2                                    0x14B8
#define ALX_RSS_KEY3                                    0x14BC
#define ALX_RSS_KEY4                                    0x14C0
#define ALX_RSS_KEY5                                    0x14C4
#define ALX_RSS_KEY6                                    0x14C8
#define ALX_RSS_KEY7                                    0x14CC
#define ALX_RSS_KEY8                                    0x14D0
#define ALX_RSS_KEY9                                    0x14D4

#define ALX_RSS_IDT_TBL0                                0x1B00

#define ALX_MSI_MAP_TBL1                                0x15D0
#define ALX_MSI_MAP_TBL1_TXQ1_SHIFT                     20
#define ALX_MSI_MAP_TBL1_TXQ0_SHIFT                     16
#define ALX_MSI_MAP_TBL1_RXQ3_SHIFT                     12
#define ALX_MSI_MAP_TBL1_RXQ2_SHIFT                     8
#define ALX_MSI_MAP_TBL1_RXQ1_SHIFT                     4
#define ALX_MSI_MAP_TBL1_RXQ0_SHIFT                     0

#define ALX_MSI_MAP_TBL2                                0x15D8
#define ALX_MSI_MAP_TBL2_TXQ3_SHIFT                     20
#define ALX_MSI_MAP_TBL2_TXQ2_SHIFT                     16
#define ALX_MSI_MAP_TBL2_RXQ7_SHIFT                     12
#define ALX_MSI_MAP_TBL2_RXQ6_SHIFT                     8
#define ALX_MSI_MAP_TBL2_RXQ5_SHIFT                     4
#define ALX_MSI_MAP_TBL2_RXQ4_SHIFT                     0

#define ALX_MSI_ID_MAP                                  0x15D4

#define ALX_MSI_RETRANS_TIMER                           0x1920
/* bit16: 1:line,0:standard */
#define ALX_MSI_MASK_SEL_LINE                           BIT(16)
#define ALX_MSI_RETRANS_TM_MASK                         0xFFFF
#define ALX_MSI_RETRANS_TM_SHIFT                        0

/* CR DMA ctrl */

/* TX QoS */
#define ALX_WRR                                         0x1938
#define ALX_WRR_PRI_MASK                                0x3
#define ALX_WRR_PRI_SHIFT                               29
#define ALX_WRR_PRI_RESTRICT_NONE                       3
#define ALX_WRR_PRI3_MASK                               0x1F
#define ALX_WRR_PRI3_SHIFT                              24
#define ALX_WRR_PRI2_MASK                               0x1F
#define ALX_WRR_PRI2_SHIFT                              16
#define ALX_WRR_PRI1_MASK                               0x1F
#define ALX_WRR_PRI1_SHIFT                              8
#define ALX_WRR_PRI0_MASK                               0x1F
#define ALX_WRR_PRI0_SHIFT                              0

#define ALX_HQTPD                                       0x193C
#define ALX_HQTPD_BURST_EN                              BIT(31)
#define ALX_HQTPD_Q3_NUMPREF_MASK                       0xF
#define ALX_HQTPD_Q3_NUMPREF_SHIFT                      8
#define ALX_HQTPD_Q2_NUMPREF_MASK                       0xF
#define ALX_HQTPD_Q2_NUMPREF_SHIFT                      4
#define ALX_HQTPD_Q1_NUMPREF_MASK                       0xF
#define ALX_HQTPD_Q1_NUMPREF_SHIFT                      0

#define ALX_MISC                                        0x19C0
#define ALX_MISC_PSW_OCP_MASK                           0x7
#define ALX_MISC_PSW_OCP_SHIFT                          21
#define ALX_MISC_PSW_OCP_DEF                            0x7
#define ALX_MISC_ISO_EN                                 BIT(12)
#define ALX_MISC_INTNLOSC_OPEN                          BIT(3)

#define ALX_MSIC2                                       0x19C8
#define ALX_MSIC2_CALB_START                            BIT(0)

#define ALX_MISC3                                       0x19CC
/* bit1: 1:Software control 25M */
#define ALX_MISC3_25M_BY_SW                             BIT(1)
/* bit0: 25M switch to intnl OSC */
#define ALX_MISC3_25M_NOTO_INTNL                        BIT(0)

/* MSIX tbl in memory space */
#define ALX_MSIX_ENTRY_BASE                             0x2000

/********************* PHY regs definition ***************************/

/* PHY Specific Status Register */
#define ALX_MII_GIGA_PSSR                               0x11
#define ALX_GIGA_PSSR_SPD_DPLX_RESOLVED                 0x0800
#define ALX_GIGA_PSSR_DPLX                              0x2000
#define ALX_GIGA_PSSR_SPEED                             0xC000
#define ALX_GIGA_PSSR_10MBS                             0x0000
#define ALX_GIGA_PSSR_100MBS                            0x4000
#define ALX_GIGA_PSSR_1000MBS                           0x8000

/* PHY Interrupt Enable Register */
#define ALX_MII_IER                                     0x12
#define ALX_IER_LINK_UP                                 0x0400
#define ALX_IER_LINK_DOWN                               0x0800

/* PHY Interrupt Status Register */
#define ALX_MII_ISR                                     0x13

#define ALX_MII_DBG_ADDR                                0x1D
#define ALX_MII_DBG_DATA                                0x1E

/***************************** debug port *************************************/

#define ALX_MIIDBG_ANACTRL                              0x00
#define ALX_ANACTRL_DEF                                 0x02EF

#define ALX_MIIDBG_SYSMODCTRL                           0x04
/* en half bias */
#define ALX_SYSMODCTRL_IECHOADJ_DEF                     0xBB8B

#define ALX_MIIDBG_SRDSYSMOD                            0x05
#define ALX_SRDSYSMOD_DEEMP_EN                          0x0040
#define ALX_SRDSYSMOD_DEF                               0x2C46

#define ALX_MIIDBG_HIBNEG                               0x0B
#define ALX_HIBNEG_PSHIB_EN                             0x8000
#define ALX_HIBNEG_HIB_PSE                              0x1000
#define ALX_HIBNEG_DEF                                  0xBC40
#define ALX_HIBNEG_NOHIB        (ALX_HIBNEG_DEF & \
                                 ~(ALX_HIBNEG_PSHIB_EN | ALX_HIBNEG_HIB_PSE))

#define ALX_MIIDBG_TST10BTCFG                           0x12
#define ALX_TST10BTCFG_DEF                              0x4C04

#define ALX_MIIDBG_AZ_ANADECT                           0x15
#define ALX_AZ_ANADECT_DEF                              0x3220
#define ALX_AZ_ANADECT_LONG                             0x3210

#define ALX_MIIDBG_MSE16DB                              0x18
#define ALX_MSE16DB_UP                                  0x05EA
#define ALX_MSE16DB_DOWN                                0x02EA

#define ALX_MIIDBG_MSE20DB                              0x1C
#define ALX_MSE20DB_TH_MASK                             0x7F
#define ALX_MSE20DB_TH_SHIFT                            2
#define ALX_MSE20DB_TH_DEF                              0x2E
#define ALX_MSE20DB_TH_HI                               0x54

#define ALX_MIIDBG_AGC                                  0x23
#define ALX_AGC_2_VGA_MASK                              0x3FU
#define ALX_AGC_2_VGA_SHIFT                             8
#define ALX_AGC_LONG1G_LIMT                             40
#define ALX_AGC_LONG100M_LIMT                           44

#define ALX_MIIDBG_LEGCYPS                              0x29
#define ALX_LEGCYPS_EN                                  0x8000
#define ALX_LEGCYPS_DEF                                 0x129D

#define ALX_MIIDBG_TST100BTCFG                          0x36
#define ALX_TST100BTCFG_DEF                             0xE12C

#define ALX_MIIDBG_GREENCFG                             0x3B
#define ALX_GREENCFG_DEF                                0x7078

#define ALX_MIIDBG_GREENCFG2                            0x3D
#define ALX_GREENCFG2_BP_GREEN                          0x8000
#define ALX_GREENCFG2_GATE_DFSE_EN                      0x0080

/******* dev 3 *********/
#define ALX_MIIEXT_PCS                                  3

#define ALX_MIIEXT_CLDCTRL3                             0x8003
#define ALX_CLDCTRL3_BP_CABLE1TH_DET_GT                 0x8000

#define ALX_MIIEXT_CLDCTRL5                             0x8005
#define ALX_CLDCTRL5_BP_VD_HLFBIAS                      0x4000

#define ALX_MIIEXT_CLDCTRL6                             0x8006
#define ALX_CLDCTRL6_CAB_LEN_MASK                       0xFF
#define ALX_CLDCTRL6_CAB_LEN_SHIFT                      0
#define ALX_CLDCTRL6_CAB_LEN_SHORT1G                    116
#define ALX_CLDCTRL6_CAB_LEN_SHORT100M                  152

#define ALX_MIIEXT_VDRVBIAS                             0x8062
#define ALX_VDRVBIAS_DEF                                0x3

/********* dev 7 **********/
#define ALX_MIIEXT_ANEG                                 7

#define ALX_MIIEXT_LOCAL_EEEADV                         0x3C
#define ALX_LOCAL_EEEADV_1000BT                         0x0004
#define ALX_LOCAL_EEEADV_100BT                          0x0002

#define ALX_MIIEXT_AFE                                  0x801A
#define ALX_AFE_10BT_100M_TH                            0x0040

#define ALX_MIIEXT_S3DIG10                              0x8023
/* bit0: 1:bypass 10BT rx fifo, 0:original 10BT rx */
#define ALX_MIIEXT_S3DIG10_SL                           0x0001
#define ALX_MIIEXT_S3DIG10_DEF                          0

#define ALX_MIIEXT_NLP78                                0x8027
#define ALX_MIIEXT_NLP78_120M_DEF                       0x8A05

#endif