fp@2324: /******************************************************************************* fp@2324: fp@2324: Intel PRO/1000 Linux driver fp@2324: Copyright(c) 1999 - 2009 Intel Corporation. fp@2324: fp@2324: This program is free software; you can redistribute it and/or modify it fp@2324: under the terms and conditions of the GNU General Public License, fp@2324: version 2, as published by the Free Software Foundation. fp@2324: fp@2324: This program is distributed in the hope it will be useful, but WITHOUT fp@2324: ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or fp@2324: FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for fp@2324: more details. fp@2324: fp@2324: You should have received a copy of the GNU General Public License along with fp@2324: this program; if not, write to the Free Software Foundation, Inc., fp@2324: 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. fp@2324: fp@2324: The full GNU General Public License is included in this distribution in fp@2324: the file called "COPYING". fp@2324: fp@2324: Contact Information: fp@2324: Linux NICS fp@2324: e1000-devel Mailing List fp@2324: Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 fp@2324: fp@2324: *******************************************************************************/ fp@2324: fp@2324: #ifndef _E1000_HW_H_ fp@2324: #define _E1000_HW_H_ fp@2324: fp@2324: #include fp@2324: fp@2324: struct e1000_hw; fp@2324: struct e1000_adapter; fp@2324: fp@2324: #include "defines.h" fp@2324: fp@2324: #define er32(reg) __er32(hw, E1000_##reg) fp@2324: #define ew32(reg,val) __ew32(hw, E1000_##reg, (val)) fp@2324: #define e1e_flush() er32(STATUS) fp@2324: fp@2324: #define E1000_WRITE_REG_ARRAY(a, reg, offset, value) \ fp@2324: (writel((value), ((a)->hw_addr + reg + ((offset) << 2)))) fp@2324: fp@2324: #define E1000_READ_REG_ARRAY(a, reg, offset) \ fp@2324: (readl((a)->hw_addr + reg + ((offset) << 2))) fp@2324: fp@2324: enum e1e_registers { fp@2324: E1000_CTRL = 0x00000, /* Device Control - RW */ fp@2324: E1000_STATUS = 0x00008, /* Device Status - RO */ fp@2324: E1000_EECD = 0x00010, /* EEPROM/Flash Control - RW */ fp@2324: E1000_EERD = 0x00014, /* EEPROM Read - RW */ fp@2324: E1000_CTRL_EXT = 0x00018, /* Extended Device Control - RW */ fp@2324: E1000_FLA = 0x0001C, /* Flash Access - RW */ fp@2324: E1000_MDIC = 0x00020, /* MDI Control - RW */ fp@2324: E1000_SCTL = 0x00024, /* SerDes Control - RW */ fp@2324: E1000_FCAL = 0x00028, /* Flow Control Address Low - RW */ fp@2324: E1000_FCAH = 0x0002C, /* Flow Control Address High -RW */ fp@2324: E1000_FEXTNVM = 0x00028, /* Future Extended NVM - RW */ fp@2324: E1000_FCT = 0x00030, /* Flow Control Type - RW */ fp@2324: E1000_VET = 0x00038, /* VLAN Ether Type - RW */ fp@2324: E1000_ICR = 0x000C0, /* Interrupt Cause Read - R/clr */ fp@2324: E1000_ITR = 0x000C4, /* Interrupt Throttling Rate - RW */ fp@2324: E1000_ICS = 0x000C8, /* Interrupt Cause Set - WO */ fp@2324: E1000_IMS = 0x000D0, /* Interrupt Mask Set - RW */ fp@2324: E1000_IMC = 0x000D8, /* Interrupt Mask Clear - WO */ fp@2324: E1000_EIAC_82574 = 0x000DC, /* Ext. Interrupt Auto Clear - RW */ fp@2324: E1000_IAM = 0x000E0, /* Interrupt Acknowledge Auto Mask */ fp@2324: E1000_IVAR = 0x000E4, /* Interrupt Vector Allocation - RW */ fp@2324: E1000_EITR_82574_BASE = 0x000E8, /* Interrupt Throttling - RW */ fp@2324: #define E1000_EITR_82574(_n) (E1000_EITR_82574_BASE + (_n << 2)) fp@2324: E1000_RCTL = 0x00100, /* Rx Control - RW */ fp@2324: E1000_FCTTV = 0x00170, /* Flow Control Transmit Timer Value - RW */ fp@2324: E1000_TXCW = 0x00178, /* Tx Configuration Word - RW */ fp@2324: E1000_RXCW = 0x00180, /* Rx Configuration Word - RO */ fp@2324: E1000_TCTL = 0x00400, /* Tx Control - RW */ fp@2324: E1000_TCTL_EXT = 0x00404, /* Extended Tx Control - RW */ fp@2324: E1000_TIPG = 0x00410, /* Tx Inter-packet gap -RW */ fp@2324: E1000_AIT = 0x00458, /* Adaptive Interframe Spacing Throttle -RW */ fp@2324: E1000_LEDCTL = 0x00E00, /* LED Control - RW */ fp@2324: E1000_EXTCNF_CTRL = 0x00F00, /* Extended Configuration Control */ fp@2324: E1000_EXTCNF_SIZE = 0x00F08, /* Extended Configuration Size */ fp@2324: E1000_PHY_CTRL = 0x00F10, /* PHY Control Register in CSR */ fp@2324: E1000_PBA = 0x01000, /* Packet Buffer Allocation - RW */ fp@2324: E1000_PBS = 0x01008, /* Packet Buffer Size */ fp@2324: E1000_EEMNGCTL = 0x01010, /* MNG EEprom Control */ fp@2324: E1000_EEWR = 0x0102C, /* EEPROM Write Register - RW */ fp@2324: E1000_FLOP = 0x0103C, /* FLASH Opcode Register */ fp@2324: E1000_PBA_ECC = 0x01100, /* PBA ECC Register */ fp@2324: E1000_ERT = 0x02008, /* Early Rx Threshold - RW */ fp@2324: E1000_FCRTL = 0x02160, /* Flow Control Receive Threshold Low - RW */ fp@2324: E1000_FCRTH = 0x02168, /* Flow Control Receive Threshold High - RW */ fp@2324: E1000_PSRCTL = 0x02170, /* Packet Split Receive Control - RW */ fp@2324: E1000_RDBAL = 0x02800, /* Rx Descriptor Base Address Low - RW */ fp@2324: E1000_RDBAH = 0x02804, /* Rx Descriptor Base Address High - RW */ fp@2324: E1000_RDLEN = 0x02808, /* Rx Descriptor Length - RW */ fp@2324: E1000_RDH = 0x02810, /* Rx Descriptor Head - RW */ fp@2324: E1000_RDT = 0x02818, /* Rx Descriptor Tail - RW */ fp@2324: E1000_RDTR = 0x02820, /* Rx Delay Timer - RW */ fp@2324: E1000_RXDCTL_BASE = 0x02828, /* Rx Descriptor Control - RW */ fp@2324: #define E1000_RXDCTL(_n) (E1000_RXDCTL_BASE + (_n << 8)) fp@2324: E1000_RADV = 0x0282C, /* RX Interrupt Absolute Delay Timer - RW */ fp@2324: fp@2324: /* Convenience macros fp@2324: * fp@2324: * Note: "_n" is the queue number of the register to be written to. fp@2324: * fp@2324: * Example usage: fp@2324: * E1000_RDBAL_REG(current_rx_queue) fp@2324: * fp@2324: */ fp@2324: #define E1000_RDBAL_REG(_n) (E1000_RDBAL + (_n << 8)) fp@2324: E1000_KABGTXD = 0x03004, /* AFE Band Gap Transmit Ref Data */ fp@2324: E1000_TDBAL = 0x03800, /* Tx Descriptor Base Address Low - RW */ fp@2324: E1000_TDBAH = 0x03804, /* Tx Descriptor Base Address High - RW */ fp@2324: E1000_TDLEN = 0x03808, /* Tx Descriptor Length - RW */ fp@2324: E1000_TDH = 0x03810, /* Tx Descriptor Head - RW */ fp@2324: E1000_TDT = 0x03818, /* Tx Descriptor Tail - RW */ fp@2324: E1000_TIDV = 0x03820, /* Tx Interrupt Delay Value - RW */ fp@2324: E1000_TXDCTL_BASE = 0x03828, /* Tx Descriptor Control - RW */ fp@2324: #define E1000_TXDCTL(_n) (E1000_TXDCTL_BASE + (_n << 8)) fp@2324: E1000_TADV = 0x0382C, /* Tx Interrupt Absolute Delay Val - RW */ fp@2324: E1000_TARC_BASE = 0x03840, /* Tx Arbitration Count (0) */ fp@2324: #define E1000_TARC(_n) (E1000_TARC_BASE + (_n << 8)) fp@2324: E1000_CRCERRS = 0x04000, /* CRC Error Count - R/clr */ fp@2324: E1000_ALGNERRC = 0x04004, /* Alignment Error Count - R/clr */ fp@2324: E1000_SYMERRS = 0x04008, /* Symbol Error Count - R/clr */ fp@2324: E1000_RXERRC = 0x0400C, /* Receive Error Count - R/clr */ fp@2324: E1000_MPC = 0x04010, /* Missed Packet Count - R/clr */ fp@2324: E1000_SCC = 0x04014, /* Single Collision Count - R/clr */ fp@2324: E1000_ECOL = 0x04018, /* Excessive Collision Count - R/clr */ fp@2324: E1000_MCC = 0x0401C, /* Multiple Collision Count - R/clr */ fp@2324: E1000_LATECOL = 0x04020, /* Late Collision Count - R/clr */ fp@2324: E1000_COLC = 0x04028, /* Collision Count - R/clr */ fp@2324: E1000_DC = 0x04030, /* Defer Count - R/clr */ fp@2324: E1000_TNCRS = 0x04034, /* Tx-No CRS - R/clr */ fp@2324: E1000_SEC = 0x04038, /* Sequence Error Count - R/clr */ fp@2324: E1000_CEXTERR = 0x0403C, /* Carrier Extension Error Count - R/clr */ fp@2324: E1000_RLEC = 0x04040, /* Receive Length Error Count - R/clr */ fp@2324: E1000_XONRXC = 0x04048, /* XON Rx Count - R/clr */ fp@2324: E1000_XONTXC = 0x0404C, /* XON Tx Count - R/clr */ fp@2324: E1000_XOFFRXC = 0x04050, /* XOFF Rx Count - R/clr */ fp@2324: E1000_XOFFTXC = 0x04054, /* XOFF Tx Count - R/clr */ fp@2324: E1000_FCRUC = 0x04058, /* Flow Control Rx Unsupported Count- R/clr */ fp@2324: E1000_PRC64 = 0x0405C, /* Packets Rx (64 bytes) - R/clr */ fp@2324: E1000_PRC127 = 0x04060, /* Packets Rx (65-127 bytes) - R/clr */ fp@2324: E1000_PRC255 = 0x04064, /* Packets Rx (128-255 bytes) - R/clr */ fp@2324: E1000_PRC511 = 0x04068, /* Packets Rx (255-511 bytes) - R/clr */ fp@2324: E1000_PRC1023 = 0x0406C, /* Packets Rx (512-1023 bytes) - R/clr */ fp@2324: E1000_PRC1522 = 0x04070, /* Packets Rx (1024-1522 bytes) - R/clr */ fp@2324: E1000_GPRC = 0x04074, /* Good Packets Rx Count - R/clr */ fp@2324: E1000_BPRC = 0x04078, /* Broadcast Packets Rx Count - R/clr */ fp@2324: E1000_MPRC = 0x0407C, /* Multicast Packets Rx Count - R/clr */ fp@2324: E1000_GPTC = 0x04080, /* Good Packets Tx Count - R/clr */ fp@2324: E1000_GORCL = 0x04088, /* Good Octets Rx Count Low - R/clr */ fp@2324: E1000_GORCH = 0x0408C, /* Good Octets Rx Count High - R/clr */ fp@2324: E1000_GOTCL = 0x04090, /* Good Octets Tx Count Low - R/clr */ fp@2324: E1000_GOTCH = 0x04094, /* Good Octets Tx Count High - R/clr */ fp@2324: E1000_RNBC = 0x040A0, /* Rx No Buffers Count - R/clr */ fp@2324: E1000_RUC = 0x040A4, /* Rx Undersize Count - R/clr */ fp@2324: E1000_RFC = 0x040A8, /* Rx Fragment Count - R/clr */ fp@2324: E1000_ROC = 0x040AC, /* Rx Oversize Count - R/clr */ fp@2324: E1000_RJC = 0x040B0, /* Rx Jabber Count - R/clr */ fp@2324: E1000_MGTPRC = 0x040B4, /* Management Packets Rx Count - R/clr */ fp@2324: E1000_MGTPDC = 0x040B8, /* Management Packets Dropped Count - R/clr */ fp@2324: E1000_MGTPTC = 0x040BC, /* Management Packets Tx Count - R/clr */ fp@2324: E1000_TORL = 0x040C0, /* Total Octets Rx Low - R/clr */ fp@2324: E1000_TORH = 0x040C4, /* Total Octets Rx High - R/clr */ fp@2324: E1000_TOTL = 0x040C8, /* Total Octets Tx Low - R/clr */ fp@2324: E1000_TOTH = 0x040CC, /* Total Octets Tx High - R/clr */ fp@2324: E1000_TPR = 0x040D0, /* Total Packets Rx - R/clr */ fp@2324: E1000_TPT = 0x040D4, /* Total Packets Tx - R/clr */ fp@2324: E1000_PTC64 = 0x040D8, /* Packets Tx (64 bytes) - R/clr */ fp@2324: E1000_PTC127 = 0x040DC, /* Packets Tx (65-127 bytes) - R/clr */ fp@2324: E1000_PTC255 = 0x040E0, /* Packets Tx (128-255 bytes) - R/clr */ fp@2324: E1000_PTC511 = 0x040E4, /* Packets Tx (256-511 bytes) - R/clr */ fp@2324: E1000_PTC1023 = 0x040E8, /* Packets Tx (512-1023 bytes) - R/clr */ fp@2324: E1000_PTC1522 = 0x040EC, /* Packets Tx (1024-1522 Bytes) - R/clr */ fp@2324: E1000_MPTC = 0x040F0, /* Multicast Packets Tx Count - R/clr */ fp@2324: E1000_BPTC = 0x040F4, /* Broadcast Packets Tx Count - R/clr */ fp@2324: E1000_TSCTC = 0x040F8, /* TCP Segmentation Context Tx - R/clr */ fp@2324: E1000_TSCTFC = 0x040FC, /* TCP Segmentation Context Tx Fail - R/clr */ fp@2324: E1000_IAC = 0x04100, /* Interrupt Assertion Count */ fp@2324: E1000_ICRXPTC = 0x04104, /* Irq Cause Rx Packet Timer Expire Count */ fp@2324: E1000_ICRXATC = 0x04108, /* Irq Cause Rx Abs Timer Expire Count */ fp@2324: E1000_ICTXPTC = 0x0410C, /* Irq Cause Tx Packet Timer Expire Count */ fp@2324: E1000_ICTXATC = 0x04110, /* Irq Cause Tx Abs Timer Expire Count */ fp@2324: E1000_ICTXQEC = 0x04118, /* Irq Cause Tx Queue Empty Count */ fp@2324: E1000_ICTXQMTC = 0x0411C, /* Irq Cause Tx Queue MinThreshold Count */ fp@2324: E1000_ICRXDMTC = 0x04120, /* Irq Cause Rx Desc MinThreshold Count */ fp@2324: E1000_ICRXOC = 0x04124, /* Irq Cause Receiver Overrun Count */ fp@2324: E1000_RXCSUM = 0x05000, /* Rx Checksum Control - RW */ fp@2324: E1000_RFCTL = 0x05008, /* Receive Filter Control */ fp@2324: E1000_MTA = 0x05200, /* Multicast Table Array - RW Array */ fp@2324: E1000_RAL_BASE = 0x05400, /* Receive Address Low - RW */ fp@2324: #define E1000_RAL(_n) (E1000_RAL_BASE + ((_n) * 8)) fp@2324: #define E1000_RA (E1000_RAL(0)) fp@2324: E1000_RAH_BASE = 0x05404, /* Receive Address High - RW */ fp@2324: #define E1000_RAH(_n) (E1000_RAH_BASE + ((_n) * 8)) fp@2324: E1000_VFTA = 0x05600, /* VLAN Filter Table Array - RW Array */ fp@2324: E1000_WUC = 0x05800, /* Wakeup Control - RW */ fp@2324: E1000_WUFC = 0x05808, /* Wakeup Filter Control - RW */ fp@2324: E1000_WUS = 0x05810, /* Wakeup Status - RO */ fp@2324: E1000_MANC = 0x05820, /* Management Control - RW */ fp@2324: E1000_FFLT = 0x05F00, /* Flexible Filter Length Table - RW Array */ fp@2324: E1000_HOST_IF = 0x08800, /* Host Interface */ fp@2324: fp@2324: E1000_KMRNCTRLSTA = 0x00034, /* MAC-PHY interface - RW */ fp@2324: E1000_MANC2H = 0x05860, /* Management Control To Host - RW */ fp@2324: E1000_SW_FW_SYNC = 0x05B5C, /* Software-Firmware Synchronization - RW */ fp@2324: E1000_GCR = 0x05B00, /* PCI-Ex Control */ fp@2324: E1000_GCR2 = 0x05B64, /* PCI-Ex Control #2 */ fp@2324: E1000_FACTPS = 0x05B30, /* Function Active and Power State to MNG */ fp@2324: E1000_SWSM = 0x05B50, /* SW Semaphore */ fp@2324: E1000_FWSM = 0x05B54, /* FW Semaphore */ fp@2324: E1000_SWSM2 = 0x05B58, /* Driver-only SW semaphore */ fp@2324: E1000_CRC_OFFSET = 0x05F50, /* CRC Offset register */ fp@2324: E1000_HICR = 0x08F00, /* Host Interface Control */ fp@2324: }; fp@2324: fp@2324: #define E1000_MAX_PHY_ADDR 4 fp@2324: fp@2324: /* IGP01E1000 Specific Registers */ fp@2324: #define IGP01E1000_PHY_PORT_CONFIG 0x10 /* Port Config */ fp@2324: #define IGP01E1000_PHY_PORT_STATUS 0x11 /* Status */ fp@2324: #define IGP01E1000_PHY_PORT_CTRL 0x12 /* Control */ fp@2324: #define IGP01E1000_PHY_LINK_HEALTH 0x13 /* PHY Link Health */ fp@2324: #define IGP02E1000_PHY_POWER_MGMT 0x19 /* Power Management */ fp@2324: #define IGP01E1000_PHY_PAGE_SELECT 0x1F /* Page Select */ fp@2324: #define BM_PHY_PAGE_SELECT 22 /* Page Select for BM */ fp@2324: #define IGP_PAGE_SHIFT 5 fp@2324: #define PHY_REG_MASK 0x1F fp@2324: fp@2324: #define BM_WUC_PAGE 800 fp@2324: #define BM_WUC_ADDRESS_OPCODE 0x11 fp@2324: #define BM_WUC_DATA_OPCODE 0x12 fp@2324: #define BM_WUC_ENABLE_PAGE 769 fp@2324: #define BM_WUC_ENABLE_REG 17 fp@2324: #define BM_WUC_ENABLE_BIT (1 << 2) fp@2324: #define BM_WUC_HOST_WU_BIT (1 << 4) fp@2324: fp@2324: #define BM_WUC PHY_REG(BM_WUC_PAGE, 1) fp@2324: #define BM_WUFC PHY_REG(BM_WUC_PAGE, 2) fp@2324: #define BM_WUS PHY_REG(BM_WUC_PAGE, 3) fp@2324: fp@2324: #define IGP01E1000_PHY_PCS_INIT_REG 0x00B4 fp@2324: #define IGP01E1000_PHY_POLARITY_MASK 0x0078 fp@2324: fp@2324: #define IGP01E1000_PSCR_AUTO_MDIX 0x1000 fp@2324: #define IGP01E1000_PSCR_FORCE_MDI_MDIX 0x2000 /* 0=MDI, 1=MDIX */ fp@2324: fp@2324: #define IGP01E1000_PSCFR_SMART_SPEED 0x0080 fp@2324: fp@2324: #define IGP02E1000_PM_SPD 0x0001 /* Smart Power Down */ fp@2324: #define IGP02E1000_PM_D0_LPLU 0x0002 /* For D0a states */ fp@2324: #define IGP02E1000_PM_D3_LPLU 0x0004 /* For all other states */ fp@2324: fp@2324: #define IGP01E1000_PLHR_SS_DOWNGRADE 0x8000 fp@2324: fp@2324: #define IGP01E1000_PSSR_POLARITY_REVERSED 0x0002 fp@2324: #define IGP01E1000_PSSR_MDIX 0x0800 fp@2324: #define IGP01E1000_PSSR_SPEED_MASK 0xC000 fp@2324: #define IGP01E1000_PSSR_SPEED_1000MBPS 0xC000 fp@2324: fp@2324: #define IGP02E1000_PHY_CHANNEL_NUM 4 fp@2324: #define IGP02E1000_PHY_AGC_A 0x11B1 fp@2324: #define IGP02E1000_PHY_AGC_B 0x12B1 fp@2324: #define IGP02E1000_PHY_AGC_C 0x14B1 fp@2324: #define IGP02E1000_PHY_AGC_D 0x18B1 fp@2324: fp@2324: #define IGP02E1000_AGC_LENGTH_SHIFT 9 /* Course - 15:13, Fine - 12:9 */ fp@2324: #define IGP02E1000_AGC_LENGTH_MASK 0x7F fp@2324: #define IGP02E1000_AGC_RANGE 15 fp@2324: fp@2324: /* manage.c */ fp@2324: #define E1000_VFTA_ENTRY_SHIFT 5 fp@2324: #define E1000_VFTA_ENTRY_MASK 0x7F fp@2324: #define E1000_VFTA_ENTRY_BIT_SHIFT_MASK 0x1F fp@2324: fp@2324: #define E1000_HICR_EN 0x01 /* Enable bit - RO */ fp@2324: /* Driver sets this bit when done to put command in RAM */ fp@2324: #define E1000_HICR_C 0x02 fp@2324: #define E1000_HICR_FW_RESET_ENABLE 0x40 fp@2324: #define E1000_HICR_FW_RESET 0x80 fp@2324: fp@2324: #define E1000_FWSM_MODE_MASK 0xE fp@2324: #define E1000_FWSM_MODE_SHIFT 1 fp@2324: fp@2324: #define E1000_MNG_IAMT_MODE 0x3 fp@2324: #define E1000_MNG_DHCP_COOKIE_LENGTH 0x10 fp@2324: #define E1000_MNG_DHCP_COOKIE_OFFSET 0x6F0 fp@2324: #define E1000_MNG_DHCP_COMMAND_TIMEOUT 10 fp@2324: #define E1000_MNG_DHCP_TX_PAYLOAD_CMD 64 fp@2324: #define E1000_MNG_DHCP_COOKIE_STATUS_PARSING 0x1 fp@2324: #define E1000_MNG_DHCP_COOKIE_STATUS_VLAN 0x2 fp@2324: fp@2324: /* nvm.c */ fp@2324: #define E1000_STM_OPCODE 0xDB00 fp@2324: fp@2324: #define E1000_KMRNCTRLSTA_OFFSET 0x001F0000 fp@2324: #define E1000_KMRNCTRLSTA_OFFSET_SHIFT 16 fp@2324: #define E1000_KMRNCTRLSTA_REN 0x00200000 fp@2324: #define E1000_KMRNCTRLSTA_DIAG_OFFSET 0x3 /* Kumeran Diagnostic */ fp@2324: #define E1000_KMRNCTRLSTA_TIMEOUTS 0x4 /* Kumeran Timeouts */ fp@2324: #define E1000_KMRNCTRLSTA_INBAND_PARAM 0x9 /* Kumeran InBand Parameters */ fp@2324: #define E1000_KMRNCTRLSTA_DIAG_NELPBK 0x1000 /* Nearend Loopback mode */ fp@2324: #define E1000_KMRNCTRLSTA_K1_CONFIG 0x7 fp@2324: #define E1000_KMRNCTRLSTA_K1_ENABLE 0x140E fp@2324: #define E1000_KMRNCTRLSTA_K1_DISABLE 0x1400 fp@2324: fp@2324: #define IFE_PHY_EXTENDED_STATUS_CONTROL 0x10 fp@2324: #define IFE_PHY_SPECIAL_CONTROL 0x11 /* 100BaseTx PHY Special Control */ fp@2324: #define IFE_PHY_SPECIAL_CONTROL_LED 0x1B /* PHY Special and LED Control */ fp@2324: #define IFE_PHY_MDIX_CONTROL 0x1C /* MDI/MDI-X Control */ fp@2324: fp@2324: /* IFE PHY Extended Status Control */ fp@2324: #define IFE_PESC_POLARITY_REVERSED 0x0100 fp@2324: fp@2324: /* IFE PHY Special Control */ fp@2324: #define IFE_PSC_AUTO_POLARITY_DISABLE 0x0010 fp@2324: #define IFE_PSC_FORCE_POLARITY 0x0020 fp@2324: fp@2324: /* IFE PHY Special Control and LED Control */ fp@2324: #define IFE_PSCL_PROBE_MODE 0x0020 fp@2324: #define IFE_PSCL_PROBE_LEDS_OFF 0x0006 /* Force LEDs 0 and 2 off */ fp@2324: #define IFE_PSCL_PROBE_LEDS_ON 0x0007 /* Force LEDs 0 and 2 on */ fp@2324: fp@2324: /* IFE PHY MDIX Control */ fp@2324: #define IFE_PMC_MDIX_STATUS 0x0020 /* 1=MDI-X, 0=MDI */ fp@2324: #define IFE_PMC_FORCE_MDIX 0x0040 /* 1=force MDI-X, 0=force MDI */ fp@2324: #define IFE_PMC_AUTO_MDIX 0x0080 /* 1=enable auto MDI/MDI-X, 0=disable */ fp@2324: fp@2324: #define E1000_CABLE_LENGTH_UNDEFINED 0xFF fp@2324: fp@2324: #define E1000_DEV_ID_82571EB_COPPER 0x105E fp@2324: #define E1000_DEV_ID_82571EB_FIBER 0x105F fp@2324: #define E1000_DEV_ID_82571EB_SERDES 0x1060 fp@2324: #define E1000_DEV_ID_82571EB_QUAD_COPPER 0x10A4 fp@2324: #define E1000_DEV_ID_82571PT_QUAD_COPPER 0x10D5 fp@2324: #define E1000_DEV_ID_82571EB_QUAD_FIBER 0x10A5 fp@2324: #define E1000_DEV_ID_82571EB_QUAD_COPPER_LP 0x10BC fp@2324: #define E1000_DEV_ID_82571EB_SERDES_DUAL 0x10D9 fp@2324: #define E1000_DEV_ID_82571EB_SERDES_QUAD 0x10DA fp@2324: #define E1000_DEV_ID_82572EI_COPPER 0x107D fp@2324: #define E1000_DEV_ID_82572EI_FIBER 0x107E fp@2324: #define E1000_DEV_ID_82572EI_SERDES 0x107F fp@2324: #define E1000_DEV_ID_82572EI 0x10B9 fp@2324: #define E1000_DEV_ID_82573E 0x108B fp@2324: #define E1000_DEV_ID_82573E_IAMT 0x108C fp@2324: #define E1000_DEV_ID_82573L 0x109A fp@2324: #define E1000_DEV_ID_82574L 0x10D3 fp@2324: #define E1000_DEV_ID_82574LA 0x10F6 fp@2324: #define E1000_DEV_ID_82583V 0x150C fp@2324: fp@2324: #define E1000_DEV_ID_80003ES2LAN_COPPER_DPT 0x1096 fp@2324: #define E1000_DEV_ID_80003ES2LAN_SERDES_DPT 0x1098 fp@2324: #define E1000_DEV_ID_80003ES2LAN_COPPER_SPT 0x10BA fp@2324: #define E1000_DEV_ID_80003ES2LAN_SERDES_SPT 0x10BB fp@2324: fp@2324: #define E1000_DEV_ID_ICH8_82567V_3 0x1501 fp@2324: #define E1000_DEV_ID_ICH8_IGP_M_AMT 0x1049 fp@2324: #define E1000_DEV_ID_ICH8_IGP_AMT 0x104A fp@2324: #define E1000_DEV_ID_ICH8_IGP_C 0x104B fp@2324: #define E1000_DEV_ID_ICH8_IFE 0x104C fp@2324: #define E1000_DEV_ID_ICH8_IFE_GT 0x10C4 fp@2324: #define E1000_DEV_ID_ICH8_IFE_G 0x10C5 fp@2324: #define E1000_DEV_ID_ICH8_IGP_M 0x104D fp@2324: #define E1000_DEV_ID_ICH9_IGP_AMT 0x10BD fp@2324: #define E1000_DEV_ID_ICH9_BM 0x10E5 fp@2324: #define E1000_DEV_ID_ICH9_IGP_M_AMT 0x10F5 fp@2324: #define E1000_DEV_ID_ICH9_IGP_M 0x10BF fp@2324: #define E1000_DEV_ID_ICH9_IGP_M_V 0x10CB fp@2324: #define E1000_DEV_ID_ICH9_IGP_C 0x294C fp@2324: #define E1000_DEV_ID_ICH9_IFE 0x10C0 fp@2324: #define E1000_DEV_ID_ICH9_IFE_GT 0x10C3 fp@2324: #define E1000_DEV_ID_ICH9_IFE_G 0x10C2 fp@2324: #define E1000_DEV_ID_ICH10_R_BM_LM 0x10CC fp@2324: #define E1000_DEV_ID_ICH10_R_BM_LF 0x10CD fp@2324: #define E1000_DEV_ID_ICH10_R_BM_V 0x10CE fp@2324: #define E1000_DEV_ID_ICH10_D_BM_LM 0x10DE fp@2324: #define E1000_DEV_ID_ICH10_D_BM_LF 0x10DF fp@2324: #define E1000_DEV_ID_PCH_M_HV_LM 0x10EA fp@2324: #define E1000_DEV_ID_PCH_M_HV_LC 0x10EB fp@2324: #define E1000_DEV_ID_PCH_D_HV_DM 0x10EF fp@2324: #define E1000_DEV_ID_PCH_D_HV_DC 0x10F0 fp@2324: fp@2324: #define E1000_REVISION_4 4 fp@2324: fp@2324: #define E1000_FUNC_1 1 fp@2324: fp@2324: enum e1000_mac_type { fp@2324: e1000_82571, fp@2324: e1000_82572, fp@2324: e1000_82573, fp@2324: e1000_82574, fp@2324: e1000_82583, fp@2324: e1000_80003es2lan, fp@2324: e1000_ich8lan, fp@2324: e1000_ich9lan, fp@2324: e1000_ich10lan, fp@2324: e1000_pchlan, fp@2324: }; fp@2324: fp@2324: enum e1000_media_type { fp@2324: e1000_media_type_unknown = 0, fp@2324: e1000_media_type_copper = 1, fp@2324: e1000_media_type_fiber = 2, fp@2324: e1000_media_type_internal_serdes = 3, fp@2324: e1000_num_media_types fp@2324: }; fp@2324: fp@2324: enum e1000_nvm_type { fp@2324: e1000_nvm_unknown = 0, fp@2324: e1000_nvm_none, fp@2324: e1000_nvm_eeprom_spi, fp@2324: e1000_nvm_flash_hw, fp@2324: e1000_nvm_flash_sw fp@2324: }; fp@2324: fp@2324: enum e1000_nvm_override { fp@2324: e1000_nvm_override_none = 0, fp@2324: e1000_nvm_override_spi_small, fp@2324: e1000_nvm_override_spi_large fp@2324: }; fp@2324: fp@2324: enum e1000_phy_type { fp@2324: e1000_phy_unknown = 0, fp@2324: e1000_phy_none, fp@2324: e1000_phy_m88, fp@2324: e1000_phy_igp, fp@2324: e1000_phy_igp_2, fp@2324: e1000_phy_gg82563, fp@2324: e1000_phy_igp_3, fp@2324: e1000_phy_ife, fp@2324: e1000_phy_bm, fp@2324: e1000_phy_82578, fp@2324: e1000_phy_82577, fp@2324: }; fp@2324: fp@2324: enum e1000_bus_width { fp@2324: e1000_bus_width_unknown = 0, fp@2324: e1000_bus_width_pcie_x1, fp@2324: e1000_bus_width_pcie_x2, fp@2324: e1000_bus_width_pcie_x4 = 4, fp@2324: e1000_bus_width_32, fp@2324: e1000_bus_width_64, fp@2324: e1000_bus_width_reserved fp@2324: }; fp@2324: fp@2324: enum e1000_1000t_rx_status { fp@2324: e1000_1000t_rx_status_not_ok = 0, fp@2324: e1000_1000t_rx_status_ok, fp@2324: e1000_1000t_rx_status_undefined = 0xFF fp@2324: }; fp@2324: fp@2324: enum e1000_rev_polarity{ fp@2324: e1000_rev_polarity_normal = 0, fp@2324: e1000_rev_polarity_reversed, fp@2324: e1000_rev_polarity_undefined = 0xFF fp@2324: }; fp@2324: fp@2324: enum e1000_fc_mode { fp@2324: e1000_fc_none = 0, fp@2324: e1000_fc_rx_pause, fp@2324: e1000_fc_tx_pause, fp@2324: e1000_fc_full, fp@2324: e1000_fc_default = 0xFF fp@2324: }; fp@2324: fp@2324: enum e1000_ms_type { fp@2324: e1000_ms_hw_default = 0, fp@2324: e1000_ms_force_master, fp@2324: e1000_ms_force_slave, fp@2324: e1000_ms_auto fp@2324: }; fp@2324: fp@2324: enum e1000_smart_speed { fp@2324: e1000_smart_speed_default = 0, fp@2324: e1000_smart_speed_on, fp@2324: e1000_smart_speed_off fp@2324: }; fp@2324: fp@2324: enum e1000_serdes_link_state { fp@2324: e1000_serdes_link_down = 0, fp@2324: e1000_serdes_link_autoneg_progress, fp@2324: e1000_serdes_link_autoneg_complete, fp@2324: e1000_serdes_link_forced_up fp@2324: }; fp@2324: fp@2324: /* Receive Descriptor */ fp@2324: struct e1000_rx_desc { fp@2324: __le64 buffer_addr; /* Address of the descriptor's data buffer */ fp@2324: __le16 length; /* Length of data DMAed into data buffer */ fp@2324: __le16 csum; /* Packet checksum */ fp@2324: u8 status; /* Descriptor status */ fp@2324: u8 errors; /* Descriptor Errors */ fp@2324: __le16 special; fp@2324: }; fp@2324: fp@2324: /* Receive Descriptor - Extended */ fp@2324: union e1000_rx_desc_extended { fp@2324: struct { fp@2324: __le64 buffer_addr; fp@2324: __le64 reserved; fp@2324: } read; fp@2324: struct { fp@2324: struct { fp@2324: __le32 mrq; /* Multiple Rx Queues */ fp@2324: union { fp@2324: __le32 rss; /* RSS Hash */ fp@2324: struct { fp@2324: __le16 ip_id; /* IP id */ fp@2324: __le16 csum; /* Packet Checksum */ fp@2324: } csum_ip; fp@2324: } hi_dword; fp@2324: } lower; fp@2324: struct { fp@2324: __le32 status_error; /* ext status/error */ fp@2324: __le16 length; fp@2324: __le16 vlan; /* VLAN tag */ fp@2324: } upper; fp@2324: } wb; /* writeback */ fp@2324: }; fp@2324: fp@2324: #define MAX_PS_BUFFERS 4 fp@2324: /* Receive Descriptor - Packet Split */ fp@2324: union e1000_rx_desc_packet_split { fp@2324: struct { fp@2324: /* one buffer for protocol header(s), three data buffers */ fp@2324: __le64 buffer_addr[MAX_PS_BUFFERS]; fp@2324: } read; fp@2324: struct { fp@2324: struct { fp@2324: __le32 mrq; /* Multiple Rx Queues */ fp@2324: union { fp@2324: __le32 rss; /* RSS Hash */ fp@2324: struct { fp@2324: __le16 ip_id; /* IP id */ fp@2324: __le16 csum; /* Packet Checksum */ fp@2324: } csum_ip; fp@2324: } hi_dword; fp@2324: } lower; fp@2324: struct { fp@2324: __le32 status_error; /* ext status/error */ fp@2324: __le16 length0; /* length of buffer 0 */ fp@2324: __le16 vlan; /* VLAN tag */ fp@2324: } middle; fp@2324: struct { fp@2324: __le16 header_status; fp@2324: __le16 length[3]; /* length of buffers 1-3 */ fp@2324: } upper; fp@2324: __le64 reserved; fp@2324: } wb; /* writeback */ fp@2324: }; fp@2324: fp@2324: /* Transmit Descriptor */ fp@2324: struct e1000_tx_desc { fp@2324: __le64 buffer_addr; /* Address of the descriptor's data buffer */ fp@2324: union { fp@2324: __le32 data; fp@2324: struct { fp@2324: __le16 length; /* Data buffer length */ fp@2324: u8 cso; /* Checksum offset */ fp@2324: u8 cmd; /* Descriptor control */ fp@2324: } flags; fp@2324: } lower; fp@2324: union { fp@2324: __le32 data; fp@2324: struct { fp@2324: u8 status; /* Descriptor status */ fp@2324: u8 css; /* Checksum start */ fp@2324: __le16 special; fp@2324: } fields; fp@2324: } upper; fp@2324: }; fp@2324: fp@2324: /* Offload Context Descriptor */ fp@2324: struct e1000_context_desc { fp@2324: union { fp@2324: __le32 ip_config; fp@2324: struct { fp@2324: u8 ipcss; /* IP checksum start */ fp@2324: u8 ipcso; /* IP checksum offset */ fp@2324: __le16 ipcse; /* IP checksum end */ fp@2324: } ip_fields; fp@2324: } lower_setup; fp@2324: union { fp@2324: __le32 tcp_config; fp@2324: struct { fp@2324: u8 tucss; /* TCP checksum start */ fp@2324: u8 tucso; /* TCP checksum offset */ fp@2324: __le16 tucse; /* TCP checksum end */ fp@2324: } tcp_fields; fp@2324: } upper_setup; fp@2324: __le32 cmd_and_length; fp@2324: union { fp@2324: __le32 data; fp@2324: struct { fp@2324: u8 status; /* Descriptor status */ fp@2324: u8 hdr_len; /* Header length */ fp@2324: __le16 mss; /* Maximum segment size */ fp@2324: } fields; fp@2324: } tcp_seg_setup; fp@2324: }; fp@2324: fp@2324: /* Offload data descriptor */ fp@2324: struct e1000_data_desc { fp@2324: __le64 buffer_addr; /* Address of the descriptor's buffer address */ fp@2324: union { fp@2324: __le32 data; fp@2324: struct { fp@2324: __le16 length; /* Data buffer length */ fp@2324: u8 typ_len_ext; fp@2324: u8 cmd; fp@2324: } flags; fp@2324: } lower; fp@2324: union { fp@2324: __le32 data; fp@2324: struct { fp@2324: u8 status; /* Descriptor status */ fp@2324: u8 popts; /* Packet Options */ fp@2324: __le16 special; /* */ fp@2324: } fields; fp@2324: } upper; fp@2324: }; fp@2324: fp@2324: /* Statistics counters collected by the MAC */ fp@2324: struct e1000_hw_stats { fp@2324: u64 crcerrs; fp@2324: u64 algnerrc; fp@2324: u64 symerrs; fp@2324: u64 rxerrc; fp@2324: u64 mpc; fp@2324: u64 scc; fp@2324: u64 ecol; fp@2324: u64 mcc; fp@2324: u64 latecol; fp@2324: u64 colc; fp@2324: u64 dc; fp@2324: u64 tncrs; fp@2324: u64 sec; fp@2324: u64 cexterr; fp@2324: u64 rlec; fp@2324: u64 xonrxc; fp@2324: u64 xontxc; fp@2324: u64 xoffrxc; fp@2324: u64 xofftxc; fp@2324: u64 fcruc; fp@2324: u64 prc64; fp@2324: u64 prc127; fp@2324: u64 prc255; fp@2324: u64 prc511; fp@2324: u64 prc1023; fp@2324: u64 prc1522; fp@2324: u64 gprc; fp@2324: u64 bprc; fp@2324: u64 mprc; fp@2324: u64 gptc; fp@2324: u64 gorc; fp@2324: u64 gotc; fp@2324: u64 rnbc; fp@2324: u64 ruc; fp@2324: u64 rfc; fp@2324: u64 roc; fp@2324: u64 rjc; fp@2324: u64 mgprc; fp@2324: u64 mgpdc; fp@2324: u64 mgptc; fp@2324: u64 tor; fp@2324: u64 tot; fp@2324: u64 tpr; fp@2324: u64 tpt; fp@2324: u64 ptc64; fp@2324: u64 ptc127; fp@2324: u64 ptc255; fp@2324: u64 ptc511; fp@2324: u64 ptc1023; fp@2324: u64 ptc1522; fp@2324: u64 mptc; fp@2324: u64 bptc; fp@2324: u64 tsctc; fp@2324: u64 tsctfc; fp@2324: u64 iac; fp@2324: u64 icrxptc; fp@2324: u64 icrxatc; fp@2324: u64 ictxptc; fp@2324: u64 ictxatc; fp@2324: u64 ictxqec; fp@2324: u64 ictxqmtc; fp@2324: u64 icrxdmtc; fp@2324: u64 icrxoc; fp@2324: }; fp@2324: fp@2324: struct e1000_phy_stats { fp@2324: u32 idle_errors; fp@2324: u32 receive_errors; fp@2324: }; fp@2324: fp@2324: struct e1000_host_mng_dhcp_cookie { fp@2324: u32 signature; fp@2324: u8 status; fp@2324: u8 reserved0; fp@2324: u16 vlan_id; fp@2324: u32 reserved1; fp@2324: u16 reserved2; fp@2324: u8 reserved3; fp@2324: u8 checksum; fp@2324: }; fp@2324: fp@2324: /* Host Interface "Rev 1" */ fp@2324: struct e1000_host_command_header { fp@2324: u8 command_id; fp@2324: u8 command_length; fp@2324: u8 command_options; fp@2324: u8 checksum; fp@2324: }; fp@2324: fp@2324: #define E1000_HI_MAX_DATA_LENGTH 252 fp@2324: struct e1000_host_command_info { fp@2324: struct e1000_host_command_header command_header; fp@2324: u8 command_data[E1000_HI_MAX_DATA_LENGTH]; fp@2324: }; fp@2324: fp@2324: /* Host Interface "Rev 2" */ fp@2324: struct e1000_host_mng_command_header { fp@2324: u8 command_id; fp@2324: u8 checksum; fp@2324: u16 reserved1; fp@2324: u16 reserved2; fp@2324: u16 command_length; fp@2324: }; fp@2324: fp@2324: #define E1000_HI_MAX_MNG_DATA_LENGTH 0x6F8 fp@2324: struct e1000_host_mng_command_info { fp@2324: struct e1000_host_mng_command_header command_header; fp@2324: u8 command_data[E1000_HI_MAX_MNG_DATA_LENGTH]; fp@2324: }; fp@2324: fp@2324: /* Function pointers and static data for the MAC. */ fp@2324: struct e1000_mac_operations { fp@2324: s32 (*id_led_init)(struct e1000_hw *); fp@2324: bool (*check_mng_mode)(struct e1000_hw *); fp@2324: s32 (*check_for_link)(struct e1000_hw *); fp@2324: s32 (*cleanup_led)(struct e1000_hw *); fp@2324: void (*clear_hw_cntrs)(struct e1000_hw *); fp@2324: void (*clear_vfta)(struct e1000_hw *); fp@2324: s32 (*get_bus_info)(struct e1000_hw *); fp@2324: s32 (*get_link_up_info)(struct e1000_hw *, u16 *, u16 *); fp@2324: s32 (*led_on)(struct e1000_hw *); fp@2324: s32 (*led_off)(struct e1000_hw *); fp@2324: void (*update_mc_addr_list)(struct e1000_hw *, u8 *, u32, u32, u32); fp@2324: s32 (*reset_hw)(struct e1000_hw *); fp@2324: s32 (*init_hw)(struct e1000_hw *); fp@2324: s32 (*setup_link)(struct e1000_hw *); fp@2324: s32 (*setup_physical_interface)(struct e1000_hw *); fp@2324: s32 (*setup_led)(struct e1000_hw *); fp@2324: void (*write_vfta)(struct e1000_hw *, u32, u32); fp@2324: }; fp@2324: fp@2324: /* Function pointers for the PHY. */ fp@2324: struct e1000_phy_operations { fp@2324: s32 (*acquire)(struct e1000_hw *); fp@2324: s32 (*cfg_on_link_up)(struct e1000_hw *); fp@2324: s32 (*check_polarity)(struct e1000_hw *); fp@2324: s32 (*check_reset_block)(struct e1000_hw *); fp@2324: s32 (*commit)(struct e1000_hw *); fp@2324: s32 (*force_speed_duplex)(struct e1000_hw *); fp@2324: s32 (*get_cfg_done)(struct e1000_hw *hw); fp@2324: s32 (*get_cable_length)(struct e1000_hw *); fp@2324: s32 (*get_info)(struct e1000_hw *); fp@2324: s32 (*read_reg)(struct e1000_hw *, u32, u16 *); fp@2324: s32 (*read_reg_locked)(struct e1000_hw *, u32, u16 *); fp@2324: void (*release)(struct e1000_hw *); fp@2324: s32 (*reset)(struct e1000_hw *); fp@2324: s32 (*set_d0_lplu_state)(struct e1000_hw *, bool); fp@2324: s32 (*set_d3_lplu_state)(struct e1000_hw *, bool); fp@2324: s32 (*write_reg)(struct e1000_hw *, u32, u16); fp@2324: s32 (*write_reg_locked)(struct e1000_hw *, u32, u16); fp@2324: void (*power_up)(struct e1000_hw *); fp@2324: void (*power_down)(struct e1000_hw *); fp@2324: }; fp@2324: fp@2324: /* Function pointers for the NVM. */ fp@2324: struct e1000_nvm_operations { fp@2324: s32 (*acquire)(struct e1000_hw *); fp@2324: s32 (*read)(struct e1000_hw *, u16, u16, u16 *); fp@2324: void (*release)(struct e1000_hw *); fp@2324: s32 (*update)(struct e1000_hw *); fp@2324: s32 (*valid_led_default)(struct e1000_hw *, u16 *); fp@2324: s32 (*validate)(struct e1000_hw *); fp@2324: s32 (*write)(struct e1000_hw *, u16, u16, u16 *); fp@2324: }; fp@2324: fp@2324: struct e1000_mac_info { fp@2324: struct e1000_mac_operations ops; fp@2324: fp@2324: u8 addr[6]; fp@2324: u8 perm_addr[6]; fp@2324: fp@2324: enum e1000_mac_type type; fp@2324: fp@2324: u32 collision_delta; fp@2324: u32 ledctl_default; fp@2324: u32 ledctl_mode1; fp@2324: u32 ledctl_mode2; fp@2324: u32 mc_filter_type; fp@2324: u32 tx_packet_delta; fp@2324: u32 txcw; fp@2324: fp@2324: u16 current_ifs_val; fp@2324: u16 ifs_max_val; fp@2324: u16 ifs_min_val; fp@2324: u16 ifs_ratio; fp@2324: u16 ifs_step_size; fp@2324: u16 mta_reg_count; fp@2324: u16 rar_entry_count; fp@2324: fp@2324: u8 forced_speed_duplex; fp@2324: fp@2324: bool adaptive_ifs; fp@2324: bool arc_subsystem_valid; fp@2324: bool autoneg; fp@2324: bool autoneg_failed; fp@2324: bool get_link_status; fp@2324: bool in_ifs_mode; fp@2324: bool serdes_has_link; fp@2324: bool tx_pkt_filtering; fp@2324: enum e1000_serdes_link_state serdes_link_state; fp@2324: }; fp@2324: fp@2324: struct e1000_phy_info { fp@2324: struct e1000_phy_operations ops; fp@2324: fp@2324: enum e1000_phy_type type; fp@2324: fp@2324: enum e1000_1000t_rx_status local_rx; fp@2324: enum e1000_1000t_rx_status remote_rx; fp@2324: enum e1000_ms_type ms_type; fp@2324: enum e1000_ms_type original_ms_type; fp@2324: enum e1000_rev_polarity cable_polarity; fp@2324: enum e1000_smart_speed smart_speed; fp@2324: fp@2324: u32 addr; fp@2324: u32 id; fp@2324: u32 reset_delay_us; /* in usec */ fp@2324: u32 revision; fp@2324: fp@2324: enum e1000_media_type media_type; fp@2324: fp@2324: u16 autoneg_advertised; fp@2324: u16 autoneg_mask; fp@2324: u16 cable_length; fp@2324: u16 max_cable_length; fp@2324: u16 min_cable_length; fp@2324: fp@2324: u8 mdix; fp@2324: fp@2324: bool disable_polarity_correction; fp@2324: bool is_mdix; fp@2324: bool polarity_correction; fp@2324: bool speed_downgraded; fp@2324: bool autoneg_wait_to_complete; fp@2324: }; fp@2324: fp@2324: struct e1000_nvm_info { fp@2324: struct e1000_nvm_operations ops; fp@2324: fp@2324: enum e1000_nvm_type type; fp@2324: enum e1000_nvm_override override; fp@2324: fp@2324: u32 flash_bank_size; fp@2324: u32 flash_base_addr; fp@2324: fp@2324: u16 word_size; fp@2324: u16 delay_usec; fp@2324: u16 address_bits; fp@2324: u16 opcode_bits; fp@2324: u16 page_size; fp@2324: }; fp@2324: fp@2324: struct e1000_bus_info { fp@2324: enum e1000_bus_width width; fp@2324: fp@2324: u16 func; fp@2324: }; fp@2324: fp@2324: struct e1000_fc_info { fp@2324: u32 high_water; /* Flow control high-water mark */ fp@2324: u32 low_water; /* Flow control low-water mark */ fp@2324: u16 pause_time; /* Flow control pause timer */ fp@2324: bool send_xon; /* Flow control send XON */ fp@2324: bool strict_ieee; /* Strict IEEE mode */ fp@2324: enum e1000_fc_mode current_mode; /* FC mode in effect */ fp@2324: enum e1000_fc_mode requested_mode; /* FC mode requested by caller */ fp@2324: }; fp@2324: fp@2324: struct e1000_dev_spec_82571 { fp@2324: bool laa_is_present; fp@2324: bool alt_mac_addr_is_present; fp@2324: u32 smb_counter; fp@2324: }; fp@2324: fp@2324: struct e1000_dev_spec_80003es2lan { fp@2324: bool mdic_wa_enable; fp@2324: }; fp@2324: fp@2324: struct e1000_shadow_ram { fp@2324: u16 value; fp@2324: bool modified; fp@2324: }; fp@2324: fp@2324: #define E1000_ICH8_SHADOW_RAM_WORDS 2048 fp@2324: fp@2324: struct e1000_dev_spec_ich8lan { fp@2324: bool kmrn_lock_loss_workaround_enabled; fp@2324: struct e1000_shadow_ram shadow_ram[E1000_ICH8_SHADOW_RAM_WORDS]; fp@2324: bool nvm_k1_enabled; fp@2324: }; fp@2324: fp@2324: struct e1000_hw { fp@2324: struct e1000_adapter *adapter; fp@2324: fp@2324: u8 __iomem *hw_addr; fp@2324: u8 __iomem *flash_address; fp@2324: fp@2324: struct e1000_mac_info mac; fp@2324: struct e1000_fc_info fc; fp@2324: struct e1000_phy_info phy; fp@2324: struct e1000_nvm_info nvm; fp@2324: struct e1000_bus_info bus; fp@2324: struct e1000_host_mng_dhcp_cookie mng_cookie; fp@2324: fp@2324: union { fp@2324: struct e1000_dev_spec_82571 e82571; fp@2324: struct e1000_dev_spec_80003es2lan e80003es2lan; fp@2324: struct e1000_dev_spec_ich8lan ich8lan; fp@2324: } dev_spec; fp@2324: }; fp@2324: fp@2324: #endif