e1000_82571,
e1000_82572,
e1000_82573,
+ e1000_80003es2lan,
e1000_num_macs
} e1000_mac_type;
e1000_cable_length_undefined = 0xFF
} e1000_cable_length;
+typedef enum {
+ e1000_gg_cable_length_60 = 0,
+ e1000_gg_cable_length_60_115 = 1,
+ e1000_gg_cable_length_115_150 = 2,
+ e1000_gg_cable_length_150 = 4
+} e1000_gg_cable_length;
+
typedef enum {
e1000_igp_cable_length_10 = 10,
e1000_igp_cable_length_20 = 20,
e1000_phy_m88 = 0,
e1000_phy_igp,
e1000_phy_igp_2,
+ e1000_phy_gg82563,
e1000_phy_undefined = 0xFF
} e1000_phy_type;
#define E1000_ERR_MASTER_REQUESTS_PENDING 10
#define E1000_ERR_HOST_INTERFACE_COMMAND 11
#define E1000_BLK_PHY_RESET 12
+#define E1000_ERR_SWFW_SYNC 13
/* Function prototypes */
/* Initialization */
int32_t e1000_phy_reset(struct e1000_hw *hw);
int32_t e1000_phy_get_info(struct e1000_hw *hw, struct e1000_phy_info *phy_info);
int32_t e1000_validate_mdi_setting(struct e1000_hw *hw);
+int32_t e1000_read_kmrn_reg(struct e1000_hw *hw, uint32_t reg_addr, uint16_t *data);
+int32_t e1000_write_kmrn_reg(struct e1000_hw *hw, uint32_t reg_addr, uint16_t data);
/* EEPROM Functions */
int32_t e1000_init_eeprom_params(struct e1000_hw *hw);
#define E1000_DEV_ID_82573E_IAMT 0x108C
#define E1000_DEV_ID_82573L 0x109A
#define E1000_DEV_ID_82546GB_QUAD_COPPER_KSP3 0x10B5
+#define E1000_DEV_ID_80003ES2LAN_COPPER_DPT 0x1096
+#define E1000_DEV_ID_80003ES2LAN_SERDES_DPT 0x1098
#define NODE_ADDRESS_SIZE 6
#define E1000_TXCW 0x00178 /* TX Configuration Word - RW */
#define E1000_RXCW 0x00180 /* RX Configuration Word - RO */
#define E1000_TCTL 0x00400 /* TX Control - RW */
+#define E1000_TCTL_EXT 0x00404 /* Extended TX Control - RW */
#define E1000_TIPG 0x00410 /* TX Inter-packet gap -RW */
#define E1000_TBT 0x00448 /* TX Burst Timer - RW */
#define E1000_AIT 0x00458 /* Adaptive Interframe Spacing Throttle - RW */
#define E1000_FFMT 0x09000 /* Flexible Filter Mask Table - RW Array */
#define E1000_FFVT 0x09800 /* Flexible Filter Value Table - RW Array */
+#define E1000_KUMCTRLSTA 0x00034 /* MAC-PHY interface - RW */
+#define E1000_MDPHYA 0x0003C /* PHY address - RW */
+#define E1000_MANC2H 0x05860 /* Managment Control To Host - RW */
+#define E1000_SW_FW_SYNC 0x05B5C /* Software-Firmware Synchronization - RW */
+
#define E1000_GCR 0x05B00 /* PCI-Ex Control */
#define E1000_GSCL_1 0x05B10 /* PCI-Ex Statistic Control #1 */
#define E1000_GSCL_2 0x05B14 /* PCI-Ex Statistic Control #2 */
#define E1000_82542_RXCW E1000_RXCW
#define E1000_82542_MTA 0x00200
#define E1000_82542_TCTL E1000_TCTL
+#define E1000_82542_TCTL_EXT E1000_TCTL_EXT
#define E1000_82542_TIPG E1000_TIPG
#define E1000_82542_TDBAL 0x00420
#define E1000_82542_TDBAH 0x00424
#define E1000_82542_RSSRK E1000_RSSRK
#define E1000_82542_RSSIM E1000_RSSIM
#define E1000_82542_RSSIR E1000_RSSIR
+#define E1000_82542_KUMCTRLSTA E1000_KUMCTRLSTA
+#define E1000_82542_SW_FW_SYNC E1000_SW_FW_SYNC
/* Statistics counters collected by the MAC */
struct e1000_hw_stats {
e1000_ffe_config ffe_config_state;
uint32_t asf_firmware_present;
uint32_t eeprom_semaphore_present;
+ uint32_t swfw_sync_present;
unsigned long io_base;
uint32_t phy_id;
uint32_t phy_revision;
#define E1000_CTRL_FRCDPX 0x00001000 /* Force Duplex */
#define E1000_CTRL_D_UD_EN 0x00002000 /* Dock/Undock enable */
#define E1000_CTRL_D_UD_POLARITY 0x00004000 /* Defined polarity of Dock/Undock indication in SDP[0] */
+#define E1000_CTRL_FORCE_PHY_RESET 0x00008000 /* Reset both PHY ports, through PHYRST_N pin */
+#define E1000_CTRL_EXT_LINK_EN 0x00010000 /* enable link status from external LINK_0 and LINK_1 pins */
#define E1000_CTRL_SWDPIN0 0x00040000 /* SWDPIN 0 value */
#define E1000_CTRL_SWDPIN1 0x00080000 /* SWDPIN 1 value */
#define E1000_CTRL_SWDPIN2 0x00100000 /* SWDPIN 2 value */
#define E1000_STATUS_BUS64 0x00001000 /* In 64 bit slot */
#define E1000_STATUS_PCIX_MODE 0x00002000 /* PCI-X mode */
#define E1000_STATUS_PCIX_SPEED 0x0000C000 /* PCI-X bus speed */
+#define E1000_STATUS_BMC_SKU_0 0x00100000 /* BMC USB redirect disabled */
+#define E1000_STATUS_BMC_SKU_1 0x00200000 /* BMC SRAM disabled */
+#define E1000_STATUS_BMC_SKU_2 0x00400000 /* BMC SDRAM disabled */
+#define E1000_STATUS_BMC_CRYPTO 0x00800000 /* BMC crypto disabled */
+#define E1000_STATUS_BMC_LITE 0x01000000 /* BMC external code execution disabled */
+#define E1000_STATUS_RGMII_ENABLE 0x02000000 /* RGMII disabled */
+#define E1000_STATUS_FUSE_8 0x04000000
+#define E1000_STATUS_FUSE_9 0x08000000
+#define E1000_STATUS_SERDES0_DIS 0x10000000 /* SERDES disabled on port 0 */
+#define E1000_STATUS_SERDES1_DIS 0x20000000 /* SERDES disabled on port 1 */
/* Constants used to intrepret the masked PCI-X bus speed. */
#define E1000_STATUS_PCIX_SPEED_66 0x00000000 /* PCI-X bus speed 50-66 MHz */
#define E1000_CTRL_EXT_LINK_MODE_MASK 0x00C00000
#define E1000_CTRL_EXT_LINK_MODE_GMII 0x00000000
#define E1000_CTRL_EXT_LINK_MODE_TBI 0x00C00000
+#define E1000_CTRL_EXT_LINK_MODE_KMRN 0x00000000
+#define E1000_CTRL_EXT_LINK_MODE_SERDES 0x00C00000
#define E1000_CTRL_EXT_WR_WMARK_MASK 0x03000000
#define E1000_CTRL_EXT_WR_WMARK_256 0x00000000
#define E1000_CTRL_EXT_WR_WMARK_320 0x01000000
#define E1000_CTRL_EXT_DRV_LOAD 0x10000000 /* Driver loaded bit for FW */
#define E1000_CTRL_EXT_IAME 0x08000000 /* Interrupt acknowledge Auto-mask */
#define E1000_CTRL_EXT_INT_TIMER_CLR 0x20000000 /* Clear Interrupt timers after IMS clear */
+#define E1000_CRTL_EXT_PB_PAREN 0x01000000 /* packet buffer parity error detection enabled */
+#define E1000_CTRL_EXT_DF_PAREN 0x02000000 /* descriptor FIFO parity error detection enable */
+#define E1000_CTRL_EXT_GHOST_PAREN 0x40000000
/* MDI Control */
#define E1000_MDIC_DATA_MASK 0x0000FFFF
#define E1000_MDIC_INT_EN 0x20000000
#define E1000_MDIC_ERROR 0x40000000
+#define E1000_KUMCTRLSTA_MASK 0x0000FFFF
+#define E1000_KUMCTRLSTA_OFFSET 0x001F0000
+#define E1000_KUMCTRLSTA_OFFSET_SHIFT 16
+#define E1000_KUMCTRLSTA_REN 0x00200000
+
+#define E1000_KUMCTRLSTA_OFFSET_FIFO_CTRL 0x00000000
+#define E1000_KUMCTRLSTA_OFFSET_CTRL 0x00000001
+#define E1000_KUMCTRLSTA_OFFSET_INB_CTRL 0x00000002
+#define E1000_KUMCTRLSTA_OFFSET_DIAG 0x00000003
+#define E1000_KUMCTRLSTA_OFFSET_TIMEOUTS 0x00000004
+#define E1000_KUMCTRLSTA_OFFSET_INB_PARAM 0x00000009
+#define E1000_KUMCTRLSTA_OFFSET_HD_CTRL 0x00000010
+#define E1000_KUMCTRLSTA_OFFSET_M2P_SERDES 0x0000001E
+#define E1000_KUMCTRLSTA_OFFSET_M2P_MODES 0x0000001F
+
+/* FIFO Control */
+#define E1000_KUMCTRLSTA_FIFO_CTRL_RX_BYPASS 0x00000008
+#define E1000_KUMCTRLSTA_FIFO_CTRL_TX_BYPASS 0x00000800
+
+/* In-Band Control */
+#define E1000_KUMCTRLSTA_INB_CTRL_DIS_PADDING 0x00000010
+
+/* Half-Duplex Control */
+#define E1000_KUMCTRLSTA_HD_CTRL_10_100_DEFAULT 0x00000004
+#define E1000_KUMCTRLSTA_HD_CTRL_1000_DEFAULT 0x00000000
+
/* LED Control */
#define E1000_LEDCTL_LED0_MODE_MASK 0x0000000F
#define E1000_LEDCTL_LED0_MODE_SHIFT 0
#define E1000_ICR_MNG 0x00040000 /* Manageability event */
#define E1000_ICR_DOCK 0x00080000 /* Dock/Undock */
#define E1000_ICR_INT_ASSERTED 0x80000000 /* If this bit asserted, the driver should claim the interrupt */
+#define E1000_ICR_RXD_FIFO_PAR0 0x00100000 /* queue 0 Rx descriptor FIFO parity error */
+#define E1000_ICR_TXD_FIFO_PAR0 0x00200000 /* queue 0 Tx descriptor FIFO parity error */
+#define E1000_ICR_HOST_ARB_PAR 0x00400000 /* host arb read buffer parity error */
+#define E1000_ICR_PB_PAR 0x00800000 /* packet buffer parity error */
+#define E1000_ICR_RXD_FIFO_PAR1 0x01000000 /* queue 1 Rx descriptor FIFO parity error */
+#define E1000_ICR_TXD_FIFO_PAR1 0x02000000 /* queue 1 Tx descriptor FIFO parity error */
+#define E1000_ICR_ALL_PARITY 0x03F00000 /* all parity error bits */
/* Interrupt Cause Set */
#define E1000_ICS_TXDW E1000_ICR_TXDW /* Transmit desc written back */
#define E1000_ICS_ACK E1000_ICR_ACK /* Receive Ack frame */
#define E1000_ICS_MNG E1000_ICR_MNG /* Manageability event */
#define E1000_ICS_DOCK E1000_ICR_DOCK /* Dock/Undock */
+#define E1000_ICS_RXD_FIFO_PAR0 E1000_ICR_RXD_FIFO_PAR0 /* queue 0 Rx descriptor FIFO parity error */
+#define E1000_ICS_TXD_FIFO_PAR0 E1000_ICR_TXD_FIFO_PAR0 /* queue 0 Tx descriptor FIFO parity error */
+#define E1000_ICS_HOST_ARB_PAR E1000_ICR_HOST_ARB_PAR /* host arb read buffer parity error */
+#define E1000_ICS_PB_PAR E1000_ICR_PB_PAR /* packet buffer parity error */
+#define E1000_ICS_RXD_FIFO_PAR1 E1000_ICR_RXD_FIFO_PAR1 /* queue 1 Rx descriptor FIFO parity error */
+#define E1000_ICS_TXD_FIFO_PAR1 E1000_ICR_TXD_FIFO_PAR1 /* queue 1 Tx descriptor FIFO parity error */
/* Interrupt Mask Set */
#define E1000_IMS_TXDW E1000_ICR_TXDW /* Transmit desc written back */
#define E1000_IMS_ACK E1000_ICR_ACK /* Receive Ack frame */
#define E1000_IMS_MNG E1000_ICR_MNG /* Manageability event */
#define E1000_IMS_DOCK E1000_ICR_DOCK /* Dock/Undock */
+#define E1000_IMS_RXD_FIFO_PAR0 E1000_ICR_RXD_FIFO_PAR0 /* queue 0 Rx descriptor FIFO parity error */
+#define E1000_IMS_TXD_FIFO_PAR0 E1000_ICR_TXD_FIFO_PAR0 /* queue 0 Tx descriptor FIFO parity error */
+#define E1000_IMS_HOST_ARB_PAR E1000_ICR_HOST_ARB_PAR /* host arb read buffer parity error */
+#define E1000_IMS_PB_PAR E1000_ICR_PB_PAR /* packet buffer parity error */
+#define E1000_IMS_RXD_FIFO_PAR1 E1000_ICR_RXD_FIFO_PAR1 /* queue 1 Rx descriptor FIFO parity error */
+#define E1000_IMS_TXD_FIFO_PAR1 E1000_ICR_TXD_FIFO_PAR1 /* queue 1 Tx descriptor FIFO parity error */
/* Interrupt Mask Clear */
#define E1000_IMC_TXDW E1000_ICR_TXDW /* Transmit desc written back */
#define E1000_IMC_ACK E1000_ICR_ACK /* Receive Ack frame */
#define E1000_IMC_MNG E1000_ICR_MNG /* Manageability event */
#define E1000_IMC_DOCK E1000_ICR_DOCK /* Dock/Undock */
+#define E1000_IMC_RXD_FIFO_PAR0 E1000_ICR_RXD_FIFO_PAR0 /* queue 0 Rx descriptor FIFO parity error */
+#define E1000_IMC_TXD_FIFO_PAR0 E1000_ICR_TXD_FIFO_PAR0 /* queue 0 Tx descriptor FIFO parity error */
+#define E1000_IMC_HOST_ARB_PAR E1000_ICR_HOST_ARB_PAR /* host arb read buffer parity error */
+#define E1000_IMC_PB_PAR E1000_ICR_PB_PAR /* packet buffer parity error */
+#define E1000_IMC_RXD_FIFO_PAR1 E1000_ICR_RXD_FIFO_PAR1 /* queue 1 Rx descriptor FIFO parity error */
+#define E1000_IMC_TXD_FIFO_PAR1 E1000_ICR_TXD_FIFO_PAR1 /* queue 1 Tx descriptor FIFO parity error */
/* Receive Control */
#define E1000_RCTL_RST 0x00000001 /* Software reset */
#define E1000_PSRCTL_BSIZE2_SHIFT 6 /* Shift _left_ 6 */
#define E1000_PSRCTL_BSIZE3_SHIFT 14 /* Shift _left_ 14 */
+/* SW_W_SYNC definitions */
+#define E1000_SWFW_EEP_SM 0x0001
+#define E1000_SWFW_PHY0_SM 0x0002
+#define E1000_SWFW_PHY1_SM 0x0004
+#define E1000_SWFW_MAC_CSR_SM 0x0008
+
/* Receive Descriptor */
#define E1000_RDT_DELAY 0x0000ffff /* Delay timer (1=1024us) */
#define E1000_RDT_FPDB 0x80000000 /* Flush descriptor block */
#define E1000_TCTL_RTLC 0x01000000 /* Re-transmit on late collision */
#define E1000_TCTL_NRTU 0x02000000 /* No Re-transmit on underrun */
#define E1000_TCTL_MULR 0x10000000 /* Multiple request support */
+/* Extended Transmit Control */
+#define E1000_TCTL_EXT_BST_MASK 0x000003FF /* Backoff Slot Time */
+#define E1000_TCTL_EXT_GCEX_MASK 0x000FFC00 /* Gigabit Carry Extend Padding */
+
+#define DEFAULT_80003ES2LAN_TCTL_EXT_GCEX 0x00010000
/* Receive Checksum Control */
#define E1000_RXCSUM_PCSS_MASK 0x000000FF /* Packet Checksum Start */
#define EEPROM_CHECKSUM_REG 0x003F
#define E1000_EEPROM_CFG_DONE 0x00040000 /* MNG config cycle done */
+#define E1000_EEPROM_CFG_DONE_PORT_1 0x00080000 /* ...for second port */
/* Word definitions for ID LED Settings */
#define ID_LED_RESERVED_0000 0x0000
#define DEFAULT_82542_TIPG_IPGR2 10
#define DEFAULT_82543_TIPG_IPGR2 6
+#define DEFAULT_80003ES2LAN_TIPG_IPGR2 7
#define E1000_TIPG_IPGR2_SHIFT 20
+#define DEFAULT_80003ES2LAN_TIPG_IPGT_10_100 0x00000009
+#define DEFAULT_80003ES2LAN_TIPG_IPGT_1000 0x00000008
#define E1000_TXDMAC_DPP 0x00000001
/* Adaptive IFS defines */
#define IGP01E1000_ANALOG_REGS_PAGE 0x20C0
+/* Bits...
+ * 15-5: page
+ * 4-0: register offset
+ */
+#define GG82563_PAGE_SHIFT 5
+#define GG82563_REG(page, reg) \
+ (((page) << GG82563_PAGE_SHIFT) | ((reg) & MAX_PHY_REG_ADDRESS))
+#define GG82563_MIN_ALT_REG 30
+
+/* GG82563 Specific Registers */
+#define GG82563_PHY_SPEC_CTRL \
+ GG82563_REG(0, 16) /* PHY Specific Control */
+#define GG82563_PHY_SPEC_STATUS \
+ GG82563_REG(0, 17) /* PHY Specific Status */
+#define GG82563_PHY_INT_ENABLE \
+ GG82563_REG(0, 18) /* Interrupt Enable */
+#define GG82563_PHY_SPEC_STATUS_2 \
+ GG82563_REG(0, 19) /* PHY Specific Status 2 */
+#define GG82563_PHY_RX_ERR_CNTR \
+ GG82563_REG(0, 21) /* Receive Error Counter */
+#define GG82563_PHY_PAGE_SELECT \
+ GG82563_REG(0, 22) /* Page Select */
+#define GG82563_PHY_SPEC_CTRL_2 \
+ GG82563_REG(0, 26) /* PHY Specific Control 2 */
+#define GG82563_PHY_PAGE_SELECT_ALT \
+ GG82563_REG(0, 29) /* Alternate Page Select */
+#define GG82563_PHY_TEST_CLK_CTRL \
+ GG82563_REG(0, 30) /* Test Clock Control (use reg. 29 to select) */
+
+#define GG82563_PHY_MAC_SPEC_CTRL \
+ GG82563_REG(2, 21) /* MAC Specific Control Register */
+#define GG82563_PHY_MAC_SPEC_CTRL_2 \
+ GG82563_REG(2, 26) /* MAC Specific Control 2 */
+
+#define GG82563_PHY_DSP_DISTANCE \
+ GG82563_REG(5, 26) /* DSP Distance */
+
+/* Page 193 - Port Control Registers */
+#define GG82563_PHY_KMRN_MODE_CTRL \
+ GG82563_REG(193, 16) /* Kumeran Mode Control */
+#define GG82563_PHY_PORT_RESET \
+ GG82563_REG(193, 17) /* Port Reset */
+#define GG82563_PHY_REVISION_ID \
+ GG82563_REG(193, 18) /* Revision ID */
+#define GG82563_PHY_DEVICE_ID \
+ GG82563_REG(193, 19) /* Device ID */
+#define GG82563_PHY_PWR_MGMT_CTRL \
+ GG82563_REG(193, 20) /* Power Management Control */
+#define GG82563_PHY_RATE_ADAPT_CTRL \
+ GG82563_REG(193, 25) /* Rate Adaptation Control */
+
+/* Page 194 - KMRN Registers */
+#define GG82563_PHY_KMRN_FIFO_CTRL_STAT \
+ GG82563_REG(194, 16) /* FIFO's Control/Status */
+#define GG82563_PHY_KMRN_CTRL \
+ GG82563_REG(194, 17) /* Control */
+#define GG82563_PHY_INBAND_CTRL \
+ GG82563_REG(194, 18) /* Inband Control */
+#define GG82563_PHY_KMRN_DIAGNOSTIC \
+ GG82563_REG(194, 19) /* Diagnostic */
+#define GG82563_PHY_ACK_TIMEOUTS \
+ GG82563_REG(194, 20) /* Acknowledge Timeouts */
+#define GG82563_PHY_ADV_ABILITY \
+ GG82563_REG(194, 21) /* Advertised Ability */
+#define GG82563_PHY_LINK_PARTNER_ADV_ABILITY \
+ GG82563_REG(194, 23) /* Link Partner Advertised Ability */
+#define GG82563_PHY_ADV_NEXT_PAGE \
+ GG82563_REG(194, 24) /* Advertised Next Page */
+#define GG82563_PHY_LINK_PARTNER_ADV_NEXT_PAGE \
+ GG82563_REG(194, 25) /* Link Partner Advertised Next page */
+#define GG82563_PHY_KMRN_MISC \
+ GG82563_REG(194, 26) /* Misc. */
/* PHY Control Register */
#define MII_CR_SPEED_SELECT_MSB 0x0040 /* bits 6,13: 10=1000, 01=100, 00=10 */
#define IGP01E1000_ANALOG_FUSE_FINE_1 0x0080
#define IGP01E1000_ANALOG_FUSE_FINE_10 0x0500
+/* GG82563 PHY Specific Status Register (Page 0, Register 16 */
+#define GG82563_PSCR_DISABLE_JABBER 0x0001 /* 1=Disable Jabber */
+#define GG82563_PSCR_POLARITY_REVERSAL_DISABLE 0x0002 /* 1=Polarity Reversal Disabled */
+#define GG82563_PSCR_POWER_DOWN 0x0004 /* 1=Power Down */
+#define GG82563_PSCR_COPPER_TRANSMITER_DISABLE 0x0008 /* 1=Transmitter Disabled */
+#define GG82563_PSCR_CROSSOVER_MODE_MASK 0x0060
+#define GG82563_PSCR_CROSSOVER_MODE_MDI 0x0000 /* 00=Manual MDI configuration */
+#define GG82563_PSCR_CROSSOVER_MODE_MDIX 0x0020 /* 01=Manual MDIX configuration */
+#define GG82563_PSCR_CROSSOVER_MODE_AUTO 0x0060 /* 11=Automatic crossover */
+#define GG82563_PSCR_ENALBE_EXTENDED_DISTANCE 0x0080 /* 1=Enable Extended Distance */
+#define GG82563_PSCR_ENERGY_DETECT_MASK 0x0300
+#define GG82563_PSCR_ENERGY_DETECT_OFF 0x0000 /* 00,01=Off */
+#define GG82563_PSCR_ENERGY_DETECT_RX 0x0200 /* 10=Sense on Rx only (Energy Detect) */
+#define GG82563_PSCR_ENERGY_DETECT_RX_TM 0x0300 /* 11=Sense and Tx NLP */
+#define GG82563_PSCR_FORCE_LINK_GOOD 0x0400 /* 1=Force Link Good */
+#define GG82563_PSCR_DOWNSHIFT_ENABLE 0x0800 /* 1=Enable Downshift */
+#define GG82563_PSCR_DOWNSHIFT_COUNTER_MASK 0x7000
+#define GG82563_PSCR_DOWNSHIFT_COUNTER_SHIFT 12
+
+/* PHY Specific Status Register (Page 0, Register 17) */
+#define GG82563_PSSR_JABBER 0x0001 /* 1=Jabber */
+#define GG82563_PSSR_POLARITY 0x0002 /* 1=Polarity Reversed */
+#define GG82563_PSSR_LINK 0x0008 /* 1=Link is Up */
+#define GG82563_PSSR_ENERGY_DETECT 0x0010 /* 1=Sleep, 0=Active */
+#define GG82563_PSSR_DOWNSHIFT 0x0020 /* 1=Downshift */
+#define GG82563_PSSR_CROSSOVER_STATUS 0x0040 /* 1=MDIX, 0=MDI */
+#define GG82563_PSSR_RX_PAUSE_ENABLED 0x0100 /* 1=Receive Pause Enabled */
+#define GG82563_PSSR_TX_PAUSE_ENABLED 0x0200 /* 1=Transmit Pause Enabled */
+#define GG82563_PSSR_LINK_UP 0x0400 /* 1=Link Up */
+#define GG82563_PSSR_SPEED_DUPLEX_RESOLVED 0x0800 /* 1=Resolved */
+#define GG82563_PSSR_PAGE_RECEIVED 0x1000 /* 1=Page Received */
+#define GG82563_PSSR_DUPLEX 0x2000 /* 1-Full-Duplex */
+#define GG82563_PSSR_SPEED_MASK 0xC000
+#define GG82563_PSSR_SPEED_10MBPS 0x0000 /* 00=10Mbps */
+#define GG82563_PSSR_SPEED_100MBPS 0x4000 /* 01=100Mbps */
+#define GG82563_PSSR_SPEED_1000MBPS 0x8000 /* 10=1000Mbps */
+
+/* PHY Specific Status Register 2 (Page 0, Register 19) */
+#define GG82563_PSSR2_JABBER 0x0001 /* 1=Jabber */
+#define GG82563_PSSR2_POLARITY_CHANGED 0x0002 /* 1=Polarity Changed */
+#define GG82563_PSSR2_ENERGY_DETECT_CHANGED 0x0010 /* 1=Energy Detect Changed */
+#define GG82563_PSSR2_DOWNSHIFT_INTERRUPT 0x0020 /* 1=Downshift Detected */
+#define GG82563_PSSR2_MDI_CROSSOVER_CHANGE 0x0040 /* 1=Crossover Changed */
+#define GG82563_PSSR2_FALSE_CARRIER 0x0100 /* 1=False Carrier */
+#define GG82563_PSSR2_SYMBOL_ERROR 0x0200 /* 1=Symbol Error */
+#define GG82563_PSSR2_LINK_STATUS_CHANGED 0x0400 /* 1=Link Status Changed */
+#define GG82563_PSSR2_AUTO_NEG_COMPLETED 0x0800 /* 1=Auto-Neg Completed */
+#define GG82563_PSSR2_PAGE_RECEIVED 0x1000 /* 1=Page Received */
+#define GG82563_PSSR2_DUPLEX_CHANGED 0x2000 /* 1=Duplex Changed */
+#define GG82563_PSSR2_SPEED_CHANGED 0x4000 /* 1=Speed Changed */
+#define GG82563_PSSR2_AUTO_NEG_ERROR 0x8000 /* 1=Auto-Neg Error */
+
+/* PHY Specific Control Register 2 (Page 0, Register 26) */
+#define GG82563_PSCR2_10BT_POLARITY_FORCE 0x0002 /* 1=Force Negative Polarity */
+#define GG82563_PSCR2_1000MB_TEST_SELECT_MASK 0x000C
+#define GG82563_PSCR2_1000MB_TEST_SELECT_NORMAL 0x0000 /* 00,01=Normal Operation */
+#define GG82563_PSCR2_1000MB_TEST_SELECT_112NS 0x0008 /* 10=Select 112ns Sequence */
+#define GG82563_PSCR2_1000MB_TEST_SELECT_16NS 0x000C /* 11=Select 16ns Sequence */
+#define GG82563_PSCR2_REVERSE_AUTO_NEG 0x2000 /* 1=Reverse Auto-Negotiation */
+#define GG82563_PSCR2_1000BT_DISABLE 0x4000 /* 1=Disable 1000BASE-T */
+#define GG82563_PSCR2_TRANSMITER_TYPE_MASK 0x8000
+#define GG82563_PSCR2_TRANSMITTER_TYPE_CLASS_B 0x0000 /* 0=Class B */
+#define GG82563_PSCR2_TRANSMITTER_TYPE_CLASS_A 0x8000 /* 1=Class A */
+
+/* MAC Specific Control Register (Page 2, Register 21) */
+/* Tx clock speed for Link Down and 1000BASE-T for the following speeds */
+#define GG82563_MSCR_TX_CLK_MASK 0x0007
+#define GG82563_MSCR_TX_CLK_10MBPS_2_5MHZ 0x0004
+#define GG82563_MSCR_TX_CLK_100MBPS_25MHZ 0x0005
+#define GG82563_MSCR_TX_CLK_1000MBPS_2_5MHZ 0x0006
+#define GG82563_MSCR_TX_CLK_1000MBPS_25MHZ 0x0007
+
+#define GG82563_MSCR_ASSERT_CRS_ON_TX 0x0010 /* 1=Assert */
+
+/* DSP Distance Register (Page 5, Register 26) */
+#define GG82563_DSPD_CABLE_LENGTH 0x0007 /* 0 = <50M;
+ 1 = 50-80M;
+ 2 = 80-110M;
+ 3 = 110-140M;
+ 4 = >140M */
+
+/* Kumeran Mode Control Register (Page 193, Register 16) */
+#define GG82563_KMCR_PHY_LEDS_EN 0x0020 /* 1=PHY LEDs, 0=Kumeran Inband LEDs */
+#define GG82563_KMCR_FORCE_LINK_UP 0x0040 /* 1=Force Link Up */
+#define GG82563_KMCR_SUPPRESS_SGMII_EPD_EXT 0x0080
+#define GG82563_KMCR_MDIO_BUS_SPEED_SELECT_MASK 0x0400
+#define GG82563_KMCR_MDIO_BUS_SPEED_SELECT 0x0400 /* 1=6.25MHz, 0=0.8MHz */
+#define GG82563_KMCR_PASS_FALSE_CARRIER 0x0800
+
+/* Power Management Control Register (Page 193, Register 20) */
+#define GG82563_PMCR_ENABLE_ELECTRICAL_IDLE 0x0001 /* 1=Enalbe SERDES Electrical Idle */
+#define GG82563_PMCR_DISABLE_PORT 0x0002 /* 1=Disable Port */
+#define GG82563_PMCR_DISABLE_SERDES 0x0004 /* 1=Disable SERDES */
+#define GG82563_PMCR_REVERSE_AUTO_NEG 0x0008 /* 1=Enable Reverse Auto-Negotiation */
+#define GG82563_PMCR_DISABLE_1000_NON_D0 0x0010 /* 1=Disable 1000Mbps Auto-Neg in non D0 */
+#define GG82563_PMCR_DISABLE_1000 0x0020 /* 1=Disable 1000Mbps Auto-Neg Always */
+#define GG82563_PMCR_REVERSE_AUTO_NEG_D0A 0x0040 /* 1=Enable D0a Reverse Auto-Negotiation */
+#define GG82563_PMCR_FORCE_POWER_STATE 0x0080 /* 1=Force Power State */
+#define GG82563_PMCR_PROGRAMMED_POWER_STATE_MASK 0x0300
+#define GG82563_PMCR_PROGRAMMED_POWER_STATE_DR 0x0000 /* 00=Dr */
+#define GG82563_PMCR_PROGRAMMED_POWER_STATE_D0U 0x0100 /* 01=D0u */
+#define GG82563_PMCR_PROGRAMMED_POWER_STATE_D0A 0x0200 /* 10=D0a */
+#define GG82563_PMCR_PROGRAMMED_POWER_STATE_D3 0x0300 /* 11=D3 */
+
+/* In-Band Control Register (Page 194, Register 18) */
+#define GG82563_ICR_DIS_PADDING 0x0010 /* Disable Padding Use */
+
/* Bit definitions for valid PHY IDs. */
/* I = Integrated
#define M88E1011_I_REV_4 0x04
#define M88E1111_I_PHY_ID 0x01410CC0
#define L1LXT971A_PHY_ID 0x001378E0
+#define GG82563_E_PHY_ID 0x01410CA0
/* Miscellaneous PHY bit definitions. */
#define PHY_PREAMBLE 0xFFFFFFFF
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