Add the rt linux 4.1.3-rt3 as base
[kvmfornfv.git] / kernel / drivers / net / ethernet / atheros / alx / reg.h
diff --git a/kernel/drivers/net/ethernet/atheros/alx/reg.h b/kernel/drivers/net/ethernet/atheros/alx/reg.h
new file mode 100644 (file)
index 0000000..af006b4
--- /dev/null
@@ -0,0 +1,854 @@
+/*
+ * 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_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