Copyright(c) 1999 - 2002 Intel Corporation. All rights reserved.
+ Copyright 2011 Freescale Semiconductor, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the Free
#define _E1000_HW_H_
#include <common.h>
+#include <linux/list.h>
#include <malloc.h>
#include <net.h>
#include <netdev.h>
#include <asm/io.h>
#include <pci.h>
-#define E1000_ERR(args...) printf("e1000: " args)
+#ifdef CONFIG_E1000_SPI
+#include <spi.h>
+#endif
+
+#define E1000_ERR(NIC, fmt, args...) \
+ printf("e1000: %s: ERROR: " fmt, (NIC)->name ,##args)
#ifdef E1000_DEBUG
-#define E1000_DBG(args...) printf("e1000: " args)
-#define DEBUGOUT(fmt,args...) printf(fmt ,##args)
-#define DEBUGFUNC() printf("%s\n", __FUNCTION__);
+#define E1000_DBG(NIC, fmt, args...) \
+ printf("e1000: %s: DEBUG: " fmt, (NIC)->name ,##args)
+#define DEBUGOUT(fmt, args...) printf(fmt ,##args)
+#define DEBUGFUNC() printf("%s\n", __func__);
#else
-#define E1000_DBG(args...)
-#define DEBUGFUNC()
-#define DEBUGOUT(fmt,args...)
+#define E1000_DBG(HW, args...) do { } while (0)
+#define DEBUGFUNC() do { } while (0)
+#define DEBUGOUT(fmt, args...) do { } while (0)
#endif
+/* I/O wrapper functions */
+#define E1000_WRITE_REG(a, reg, value) \
+ writel((value), ((a)->hw_addr + E1000_##reg))
+#define E1000_READ_REG(a, reg) \
+ readl((a)->hw_addr + E1000_##reg)
+#define E1000_WRITE_REG_ARRAY(a, reg, offset, value) \
+ writel((value), ((a)->hw_addr + E1000_##reg + ((offset) << 2)))
+#define E1000_READ_REG_ARRAY(a, reg, offset) \
+ readl((a)->hw_addr + E1000_##reg + ((offset) << 2))
+#define E1000_WRITE_FLUSH(a) \
+ do { E1000_READ_REG(a, STATUS); } while (0)
+
/* Forward declarations of structures used by the shared code */
struct e1000_hw;
struct e1000_hw_stats;
-typedef enum {
- FALSE = 0,
- TRUE = 1
-} boolean_t;
+/* Internal E1000 helper functions */
+struct e1000_hw *e1000_find_card(unsigned int cardnum);
+int32_t e1000_acquire_eeprom(struct e1000_hw *hw);
+void e1000_standby_eeprom(struct e1000_hw *hw);
+void e1000_release_eeprom(struct e1000_hw *hw);
+void e1000_raise_ee_clk(struct e1000_hw *hw, uint32_t *eecd);
+void e1000_lower_ee_clk(struct e1000_hw *hw, uint32_t *eecd);
+
+#ifdef CONFIG_E1000_SPI
+int do_e1000_spi(cmd_tbl_t *cmdtp, struct e1000_hw *hw,
+ int argc, char * const argv[]);
+#endif
/* Enumerated types specific to the e1000 hardware */
/* Media Access Controlers */
e1000_82544,
e1000_82540,
e1000_82545,
+ e1000_82545_rev_3,
e1000_82546,
+ e1000_82546_rev_3,
e1000_82541,
e1000_82541_rev_2,
+ e1000_82547,
+ e1000_82547_rev_2,
+ e1000_82571,
+ e1000_82572,
+ e1000_82573,
+ e1000_82574,
+ e1000_80003es2lan,
+ e1000_ich8lan,
e1000_num_macs
} e1000_mac_type;
typedef enum {
e1000_media_type_copper = 0,
e1000_media_type_fiber = 1,
+ e1000_media_type_internal_serdes = 2,
e1000_num_media_types
} e1000_media_type;
+typedef enum {
+ e1000_eeprom_uninitialized = 0,
+ e1000_eeprom_spi,
+ e1000_eeprom_microwire,
+ e1000_eeprom_flash,
+ e1000_eeprom_ich8,
+ e1000_eeprom_none, /* No NVM support */
+ e1000_num_eeprom_types
+} e1000_eeprom_type;
+
typedef enum {
e1000_10_half = 0,
e1000_10_full = 1,
e1000_100_full = 3
} e1000_speed_duplex_type;
-typedef enum {
- e1000_lan_a = 0,
- e1000_lan_b = 1
-} e1000_lan_loc;
-
/* Flow Control Settings */
typedef enum {
e1000_fc_none = 0,
typedef enum {
e1000_bus_type_unknown = 0,
e1000_bus_type_pci,
- e1000_bus_type_pcix
+ e1000_bus_type_pcix,
+ e1000_bus_type_pci_express,
+ e1000_bus_type_reserved
} e1000_bus_type;
/* PCI bus speeds */
} e1000_1000t_rx_status;
typedef enum {
- e1000_phy_m88 = 0,
- e1000_phy_igp,
- e1000_phy_igp_2,
- e1000_phy_undefined = 0xFF
+ e1000_phy_m88 = 0,
+ e1000_phy_igp,
+ e1000_phy_igp_2,
+ e1000_phy_gg82563,
+ e1000_phy_igp_3,
+ e1000_phy_ife,
+ e1000_phy_bm,
+ e1000_phy_undefined = 0xFF
} e1000_phy_type;
struct e1000_phy_info {
#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
/* PCI Device IDs */
#define E1000_DEV_ID_82542 0x1000
#define E1000_DEV_ID_82544GC_COPPER 0x100C
#define E1000_DEV_ID_82544GC_LOM 0x100D
#define E1000_DEV_ID_82540EM 0x100E
-#define E1000_DEV_ID_82540EM_LOM 0x1015
-#define E1000_DEV_ID_82545GM_COPPER 0x1026
-#define E1000_DEV_ID_82545EM_COPPER 0x100F
-#define E1000_DEV_ID_82545EM_FIBER 0x1011
-#define E1000_DEV_ID_82546EB_COPPER 0x1010
-#define E1000_DEV_ID_82546EB_FIBER 0x1012
-#define E1000_DEV_ID_82541ER 0x1078
-#define E1000_DEV_ID_82541GI_LF 0x107C
+#define E1000_DEV_ID_82540EM_LOM 0x1015
+#define E1000_DEV_ID_82540EP_LOM 0x1016
+#define E1000_DEV_ID_82540EP 0x1017
+#define E1000_DEV_ID_82540EP_LP 0x101E
+#define E1000_DEV_ID_82545EM_COPPER 0x100F
+#define E1000_DEV_ID_82545EM_FIBER 0x1011
+#define E1000_DEV_ID_82545GM_COPPER 0x1026
+#define E1000_DEV_ID_82545GM_FIBER 0x1027
+#define E1000_DEV_ID_82545GM_SERDES 0x1028
+#define E1000_DEV_ID_82546EB_COPPER 0x1010
+#define E1000_DEV_ID_82546EB_FIBER 0x1012
+#define E1000_DEV_ID_82546EB_QUAD_COPPER 0x101D
+#define E1000_DEV_ID_82541EI 0x1013
+#define E1000_DEV_ID_82541EI_MOBILE 0x1018
+#define E1000_DEV_ID_82541ER_LOM 0x1014
+#define E1000_DEV_ID_82541ER 0x1078
+#define E1000_DEV_ID_82547GI 0x1075
+#define E1000_DEV_ID_82541GI 0x1076
+#define E1000_DEV_ID_82541GI_MOBILE 0x1077
+#define E1000_DEV_ID_82541GI_LF 0x107C
+#define E1000_DEV_ID_82546GB_COPPER 0x1079
+#define E1000_DEV_ID_82546GB_FIBER 0x107A
+#define E1000_DEV_ID_82546GB_SERDES 0x107B
+#define E1000_DEV_ID_82546GB_PCIE 0x108A
+#define E1000_DEV_ID_82546GB_QUAD_COPPER 0x1099
+#define E1000_DEV_ID_82547EI 0x1019
+#define E1000_DEV_ID_82547EI_MOBILE 0x101A
+#define E1000_DEV_ID_82571EB_COPPER 0x105E
+#define E1000_DEV_ID_82571EB_FIBER 0x105F
+#define E1000_DEV_ID_82571EB_SERDES 0x1060
+#define E1000_DEV_ID_82571EB_QUAD_COPPER 0x10A4
+#define E1000_DEV_ID_82571PT_QUAD_COPPER 0x10D5
+#define E1000_DEV_ID_82571EB_QUAD_FIBER 0x10A5
+#define E1000_DEV_ID_82571EB_QUAD_COPPER_LOWPROFILE 0x10BC
+#define E1000_DEV_ID_82571EB_SERDES_DUAL 0x10D9
+#define E1000_DEV_ID_82571EB_SERDES_QUAD 0x10DA
+#define E1000_DEV_ID_82572EI_COPPER 0x107D
+#define E1000_DEV_ID_82572EI_FIBER 0x107E
+#define E1000_DEV_ID_82572EI_SERDES 0x107F
+#define E1000_DEV_ID_82572EI 0x10B9
+#define E1000_DEV_ID_82573E 0x108B
+#define E1000_DEV_ID_82573E_IAMT 0x108C
+#define E1000_DEV_ID_82573L 0x109A
+#define E1000_DEV_ID_82574L 0x10D3
+#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 E1000_DEV_ID_80003ES2LAN_COPPER_SPT 0x10BA
+#define E1000_DEV_ID_80003ES2LAN_SERDES_SPT 0x10BB
+
+#define E1000_DEV_ID_ICH8_IGP_M_AMT 0x1049
+#define E1000_DEV_ID_ICH8_IGP_AMT 0x104A
+#define E1000_DEV_ID_ICH8_IGP_C 0x104B
+#define E1000_DEV_ID_ICH8_IFE 0x104C
+#define E1000_DEV_ID_ICH8_IFE_GT 0x10C4
+#define E1000_DEV_ID_ICH8_IFE_G 0x10C5
+#define E1000_DEV_ID_ICH8_IGP_M 0x104D
+
+#define IGP03E1000_E_PHY_ID 0x02A80390
+#define IFE_E_PHY_ID 0x02A80330 /* 10/100 PHY */
+#define IFE_PLUS_E_PHY_ID 0x02A80320
+#define IFE_C_E_PHY_ID 0x02A80310
+
+#define IFE_PHY_EXTENDED_STATUS_CONTROL 0x10 /* 100BaseTx Extended Status,
+ Control and Address */
+#define IFE_PHY_SPECIAL_CONTROL 0x11 /* 100BaseTx PHY special
+ control register */
+#define IFE_PHY_RCV_FALSE_CARRIER 0x13 /* 100BaseTx Receive false
+ Carrier Counter */
+#define IFE_PHY_RCV_DISCONNECT 0x14 /* 100BaseTx Receive Disconnet
+ Counter */
+#define IFE_PHY_RCV_ERROT_FRAME 0x15 /* 100BaseTx Receive Error
+ Frame Counter */
+#define IFE_PHY_RCV_SYMBOL_ERR 0x16 /* Receive Symbol Error
+ Counter */
+#define IFE_PHY_PREM_EOF_ERR 0x17 /* 100BaseTx Receive
+ Premature End Of Frame
+ Error Counter */
+#define IFE_PHY_RCV_EOF_ERR 0x18 /* 10BaseT Receive End Of
+ Frame Error Counter */
+#define IFE_PHY_TX_JABBER_DETECT 0x19 /* 10BaseT Transmit Jabber
+ Detect Counter */
+#define IFE_PHY_EQUALIZER 0x1A /* PHY Equalizer Control and
+ Status */
+#define IFE_PHY_SPECIAL_CONTROL_LED 0x1B /* PHY special control and
+ LED configuration */
+#define IFE_PHY_MDIX_CONTROL 0x1C /* MDI/MDI-X Control register */
+#define IFE_PHY_HWI_CONTROL 0x1D /* Hardware Integrity Control
+ (HWI) */
+
+#define IFE_PESC_REDUCED_POWER_DOWN_DISABLE 0x2000 /* Defaut 1 = Disable auto
+ reduced power down */
+#define IFE_PESC_100BTX_POWER_DOWN 0x0400 /* Indicates the power
+ state of 100BASE-TX */
+#define IFE_PESC_10BTX_POWER_DOWN 0x0200 /* Indicates the power
+ state of 10BASE-T */
+#define IFE_PESC_POLARITY_REVERSED 0x0100 /* Indicates 10BASE-T
+ polarity */
+#define IFE_PESC_PHY_ADDR_MASK 0x007C /* Bit 6:2 for sampled PHY
+ address */
+#define IFE_PESC_SPEED 0x0002 /* Auto-negotiation speed
+ result 1=100Mbs, 0=10Mbs */
+#define IFE_PESC_DUPLEX 0x0001 /* Auto-negotiation
+ duplex result 1=Full, 0=Half */
+#define IFE_PESC_POLARITY_REVERSED_SHIFT 8
+
+#define IFE_PSC_DISABLE_DYNAMIC_POWER_DOWN 0x0100 /* 1 = Dyanmic Power Down
+ disabled */
+#define IFE_PSC_FORCE_POLARITY 0x0020 /* 1=Reversed Polarity,
+ 0=Normal */
+#define IFE_PSC_AUTO_POLARITY_DISABLE 0x0010 /* 1=Auto Polarity
+ Disabled, 0=Enabled */
+#define IFE_PSC_JABBER_FUNC_DISABLE 0x0001 /* 1=Jabber Disabled,
+ 0=Normal Jabber Operation */
+#define IFE_PSC_FORCE_POLARITY_SHIFT 5
+#define IFE_PSC_AUTO_POLARITY_DISABLE_SHIFT 4
+
+#define IFE_PMC_AUTO_MDIX 0x0080 /* 1=enable MDI/MDI-X
+ feature, default 0=disabled */
+#define IFE_PMC_FORCE_MDIX 0x0040 /* 1=force MDIX-X,
+ 0=force MDI */
+#define IFE_PMC_MDIX_STATUS 0x0020 /* 1=MDI-X, 0=MDI */
+#define IFE_PMC_AUTO_MDIX_COMPLETE 0x0010 /* Resolution algorithm
+ is completed */
+#define IFE_PMC_MDIX_MODE_SHIFT 6
+#define IFE_PHC_MDIX_RESET_ALL_MASK 0x0000 /* Disable auto MDI-X */
+
+#define IFE_PHC_HWI_ENABLE 0x8000 /* Enable the HWI
+ feature */
+#define IFE_PHC_ABILITY_CHECK 0x4000 /* 1= Test Passed,
+ 0=failed */
+#define IFE_PHC_TEST_EXEC 0x2000 /* PHY launch test pulses
+ on the wire */
+#define IFE_PHC_HIGHZ 0x0200 /* 1 = Open Circuit */
+#define IFE_PHC_LOWZ 0x0400 /* 1 = Short Circuit */
+#define IFE_PHC_LOW_HIGH_Z_MASK 0x0600 /* Mask for indication
+ type of problem on the line */
+#define IFE_PHC_DISTANCE_MASK 0x01FF /* Mask for distance to
+ the cable problem, in 80cm granularity */
+#define IFE_PHC_RESET_ALL_MASK 0x0000 /* Disable HWI */
+#define IFE_PSCL_PROBE_MODE 0x0020 /* LED Probe mode */
+#define IFE_PSCL_PROBE_LEDS_OFF 0x0006 /* Force LEDs 0 and 2
+ off */
+#define IFE_PSCL_PROBE_LEDS_ON 0x0007 /* Force LEDs 0 and 2 on */
+
+
#define NUM_DEV_IDS 16
#define NODE_ADDRESS_SIZE 6
#define E1000_82542_2_0_REV_ID 2
#define E1000_82542_2_1_REV_ID 3
+#define E1000_REVISION_0 0
+#define E1000_REVISION_1 1
+#define E1000_REVISION_2 2
+#define E1000_REVISION_3 3
#define SPEED_10 10
#define SPEED_100 100
#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_LEDCTL 0x00E00 /* LED Control - RW */
+#define E1000_EXTCNF_CTRL 0x00F00 /* Extended Configuration Control */
+#define E1000_EXTCNF_SIZE 0x00F08 /* Extended Configuration Size */
+#define E1000_PHY_CTRL 0x00F10 /* PHY Control Register in CSR */
+#define FEXTNVM_SW_CONFIG 0x0001
#define E1000_PBA 0x01000 /* Packet Buffer Allocation - RW */
+#define E1000_PBS 0x01008 /* Packet Buffer Size */
+#define E1000_EEMNGCTL 0x01010 /* MNG EEprom Control */
+#define E1000_FLASH_UPDATES 1000
+#define E1000_EEARBC 0x01024 /* EEPROM Auto Read Bus Control */
+#define E1000_FLASHT 0x01028 /* FLASH Timer Register */
+#define E1000_EEWR 0x0102C /* EEPROM Write Register - RW */
+#define E1000_FLSWCTL 0x01030 /* FLASH control register */
+#define E1000_FLSWDATA 0x01034 /* FLASH data register */
+#define E1000_FLSWCNT 0x01038 /* FLASH Access Counter */
+#define E1000_FLOP 0x0103C /* FLASH Opcode Register */
+#define E1000_ERT 0x02008 /* Early Rx Threshold - RW */
#define E1000_FCRTL 0x02160 /* Flow Control Receive Threshold Low - RW */
#define E1000_FCRTH 0x02168 /* Flow Control Receive Threshold High - RW */
#define E1000_RDBAL 0x02800 /* RX Descriptor Base Address Low - RW */
#define E1000_RADV 0x0282C /* RX Interrupt Absolute Delay Timer - RW */
#define E1000_RSRPD 0x02C00 /* RX Small Packet Detect - RW */
#define E1000_TXDMAC 0x03000 /* TX DMA Control - RW */
+#define E1000_TDFH 0x03410 /* TX Data FIFO Head - RW */
+#define E1000_TDFT 0x03418 /* TX Data FIFO Tail - RW */
+#define E1000_TDFHS 0x03420 /* TX Data FIFO Head Saved - RW */
+#define E1000_TDFTS 0x03428 /* TX Data FIFO Tail Saved - RW */
+#define E1000_TDFPC 0x03430 /* TX Data FIFO Packet Count - RW */
#define E1000_TDBAL 0x03800 /* TX Descriptor Base Address Low - RW */
#define E1000_TDBAH 0x03804 /* TX Descriptor Base Address High - RW */
#define E1000_TDLEN 0x03808 /* TX Descriptor Length - RW */
#define E1000_TXDCTL 0x03828 /* TX Descriptor Control - RW */
#define E1000_TADV 0x0382C /* TX Interrupt Absolute Delay Val - RW */
#define E1000_TSPMT 0x03830 /* TCP Segmentation PAD & Min Threshold - RW */
+#define E1000_TARC0 0x03840 /* TX Arbitration Count (0) */
+#define E1000_TDBAL1 0x03900 /* TX Desc Base Address Low (1) - RW */
+#define E1000_TDBAH1 0x03904 /* TX Desc Base Address High (1) - RW */
+#define E1000_TDLEN1 0x03908 /* TX Desc Length (1) - RW */
+#define E1000_TDH1 0x03910 /* TX Desc Head (1) - RW */
+#define E1000_TDT1 0x03918 /* TX Desc Tail (1) - RW */
+#define E1000_TXDCTL1 0x03928 /* TX Descriptor Control (1) - RW */
+#define E1000_TARC1 0x03940 /* TX Arbitration Count (1) */
#define E1000_CRCERRS 0x04000 /* CRC Error Count - R/clr */
#define E1000_ALGNERRC 0x04004 /* Alignment Error Count - R/clr */
#define E1000_SYMERRS 0x04008 /* Symbol Error Count - R/clr */
uint64_t tsctfc;
};
+struct e1000_eeprom_info {
+e1000_eeprom_type type;
+ uint16_t word_size;
+ uint16_t opcode_bits;
+ uint16_t address_bits;
+ uint16_t delay_usec;
+ uint16_t page_size;
+ bool use_eerd;
+ bool use_eewr;
+};
+
+typedef enum {
+ e1000_smart_speed_default = 0,
+ e1000_smart_speed_on,
+ e1000_smart_speed_off
+} e1000_smart_speed;
+
+typedef enum {
+ e1000_dsp_config_disabled = 0,
+ e1000_dsp_config_enabled,
+ e1000_dsp_config_activated,
+ e1000_dsp_config_undefined = 0xFF
+} e1000_dsp_config;
+
+typedef enum {
+ e1000_ms_hw_default = 0,
+ e1000_ms_force_master,
+ e1000_ms_force_slave,
+ e1000_ms_auto
+} e1000_ms_type;
+
+typedef enum {
+ e1000_ffe_config_enabled = 0,
+ e1000_ffe_config_active,
+ e1000_ffe_config_blocked
+} e1000_ffe_config;
+
+
/* Structure containing variables used by the shared code (e1000_hw.c) */
struct e1000_hw {
+ struct list_head list_node;
+ struct eth_device *nic;
+#ifdef CONFIG_E1000_SPI
+ struct spi_slave spi;
+#endif
+ unsigned int cardnum;
+
pci_dev_t pdev;
uint8_t *hw_addr;
e1000_mac_type mac_type;
e1000_phy_type phy_type;
uint32_t phy_init_script;
+ uint32_t txd_cmd;
e1000_media_type media_type;
- e1000_lan_loc lan_loc;
e1000_fc_type fc;
+ e1000_bus_type bus_type;
#if 0
e1000_bus_speed bus_speed;
e1000_bus_width bus_width;
- e1000_bus_type bus_type;
uint32_t io_base;
#endif
+ uint32_t asf_firmware_present;
+ uint32_t eeprom_semaphore_present;
+ uint32_t swfw_sync_present;
+ uint32_t swfwhw_semaphore_present;
+ struct e1000_eeprom_info eeprom;
+ e1000_ms_type master_slave;
+ e1000_ms_type original_master_slave;
+ e1000_ffe_config ffe_config_state;
uint32_t phy_id;
+ uint32_t phy_revision;
uint32_t phy_addr;
uint32_t original_fc;
uint32_t txcw;
uint16_t subsystem_id;
uint16_t subsystem_vendor_id;
uint8_t revision_id;
-#if 0
uint8_t autoneg;
uint8_t mdix;
uint8_t forced_speed_duplex;
uint8_t wait_autoneg_complete;
uint8_t dma_fairness;
-#endif
#if 0
uint8_t perm_mac_addr[NODE_ADDRESS_SIZE];
- boolean_t disable_polarity_correction;
#endif
- boolean_t get_link_status;
- boolean_t tbi_compatibility_en;
- boolean_t tbi_compatibility_on;
- boolean_t fc_send_xon;
- boolean_t report_tx_early;
+ bool disable_polarity_correction;
+ bool speed_downgraded;
+ bool get_link_status;
+ bool tbi_compatibility_en;
+ bool tbi_compatibility_on;
+ bool fc_strict_ieee;
+ bool fc_send_xon;
+ bool report_tx_early;
+ bool phy_reset_disable;
+ bool initialize_hw_bits_disable;
#if 0
- boolean_t adaptive_ifs;
- boolean_t ifs_params_forced;
- boolean_t in_ifs_mode;
+ bool adaptive_ifs;
+ bool ifs_params_forced;
+ bool in_ifs_mode;
#endif
+ e1000_smart_speed smart_speed;
+ e1000_dsp_config dsp_config_state;
};
#define E1000_EEPROM_SWDPIN0 0x0001 /* SWDPIN 0 EEPROM Value */
#define E1000_EEPROM_LED_LOGIC 0x0020 /* Led Logic Word */
+#define E1000_EEPROM_RW_REG_DATA 16 /* Offset to data in EEPROM
+ read/write registers */
+#define E1000_EEPROM_RW_REG_DONE 2 /* Offset to READ/WRITE done bit */
+#define E1000_EEPROM_RW_REG_START 1 /* First bit for telling part to start
+ operation */
+#define E1000_EEPROM_RW_ADDR_SHIFT 2 /* Shift to the address bits */
+#define E1000_EEPROM_POLL_WRITE 1 /* Flag for polling for write
+ complete */
+#define E1000_EEPROM_POLL_READ 0 /* Flag for polling for read complete */
+#define EEPROM_RESERVED_WORD 0xFFFF
/* Register Bit Masks */
/* Device Control */
#define E1000_EECD_REQ 0x00000040 /* EEPROM Access Request */
#define E1000_EECD_GNT 0x00000080 /* EEPROM Access Grant */
#define E1000_EECD_PRES 0x00000100 /* EEPROM Present */
+#define E1000_EECD_ADDR_BITS 0x00000400 /* EEPROM Addressing bits based on type
+ * (0-small, 1-large) */
+
+#define E1000_EECD_TYPE 0x00002000 /* EEPROM Type (1-SPI, 0-Microwire) */
+#ifndef E1000_EEPROM_GRANT_ATTEMPTS
+#define E1000_EEPROM_GRANT_ATTEMPTS 1000 /* EEPROM # attempts to gain grant */
+#endif
+#define E1000_EECD_AUTO_RD 0x00000200 /* EEPROM Auto Read done */
+#define E1000_EECD_SIZE_EX_MASK 0x00007800 /* EEprom Size */
+#define E1000_EECD_SIZE_EX_SHIFT 11
+#define E1000_EECD_NVADDS 0x00018000 /* NVM Address Size */
+#define E1000_EECD_SELSHAD 0x00020000 /* Select Shadow RAM */
+#define E1000_EECD_INITSRAM 0x00040000 /* Initialize Shadow RAM */
+#define E1000_EECD_FLUPD 0x00080000 /* Update FLASH */
+#define E1000_EECD_AUPDEN 0x00100000 /* Enable Autonomous FLASH update */
+#define E1000_EECD_SHADV 0x00200000 /* Shadow RAM Data Valid */
+#define E1000_EECD_SEC1VAL 0x00400000 /* Sector One Valid */
+#define E1000_EECD_SECVAL_SHIFT 22
+#define E1000_STM_OPCODE 0xDB00
+#define E1000_HICR_FW_RESET 0xC0
+
+#define E1000_SHADOW_RAM_WORDS 2048
+#define E1000_ICH_NVM_SIG_WORD 0x13
+#define E1000_ICH_NVM_SIG_MASK 0xC0
/* EEPROM Read */
#define E1000_EERD_START 0x00000001 /* Start Read */
#define E1000_EERD_DATA_SHIFT 16
#define E1000_EERD_DATA_MASK 0xFFFF0000 /* Read Data */
+/* EEPROM Commands - Microwire */
+#define EEPROM_READ_OPCODE_MICROWIRE 0x6 /* EEPROM read opcode */
+#define EEPROM_WRITE_OPCODE_MICROWIRE 0x5 /* EEPROM write opcode */
+#define EEPROM_ERASE_OPCODE_MICROWIRE 0x7 /* EEPROM erase opcode */
+#define EEPROM_EWEN_OPCODE_MICROWIRE 0x13 /* EEPROM erase/write enable */
+#define EEPROM_EWDS_OPCODE_MICROWIRE 0x10 /* EEPROM erast/write disable */
+
+/* EEPROM Commands - SPI */
+#define EEPROM_MAX_RETRY_SPI 5000 /* Max wait of 5ms, for RDY signal */
+#define EEPROM_READ_OPCODE_SPI 0x03 /* EEPROM read opcode */
+#define EEPROM_WRITE_OPCODE_SPI 0x02 /* EEPROM write opcode */
+#define EEPROM_A8_OPCODE_SPI 0x08 /* opcode bit-3 = address bit-8 */
+#define EEPROM_WREN_OPCODE_SPI 0x06 /* EEPROM set Write Enable latch */
+#define EEPROM_WRDI_OPCODE_SPI 0x04 /* EEPROM reset Write Enable latch */
+#define EEPROM_RDSR_OPCODE_SPI 0x05 /* EEPROM read Status register */
+#define EEPROM_WRSR_OPCODE_SPI 0x01 /* EEPROM write Status register */
+#define EEPROM_ERASE4K_OPCODE_SPI 0x20 /* EEPROM ERASE 4KB */
+#define EEPROM_ERASE64K_OPCODE_SPI 0xD8 /* EEPROM ERASE 64KB */
+#define EEPROM_ERASE256_OPCODE_SPI 0xDB /* EEPROM ERASE 256B */
+
+/* EEPROM Size definitions */
+#define EEPROM_WORD_SIZE_SHIFT 6
+#define EEPROM_SIZE_SHIFT 10
+#define EEPROM_SIZE_MASK 0x1C00
+
+/* EEPROM Word Offsets */
+#define EEPROM_COMPAT 0x0003
+#define EEPROM_ID_LED_SETTINGS 0x0004
+#define EEPROM_VERSION 0x0005
+#define EEPROM_SERDES_AMPLITUDE 0x0006 /* For SERDES output amplitude
+ adjustment. */
+#define EEPROM_PHY_CLASS_WORD 0x0007
+#define EEPROM_INIT_CONTROL1_REG 0x000A
+#define EEPROM_INIT_CONTROL2_REG 0x000F
+#define EEPROM_SWDEF_PINS_CTRL_PORT_1 0x0010
+#define EEPROM_INIT_CONTROL3_PORT_B 0x0014
+#define EEPROM_INIT_3GIO_3 0x001A
+#define EEPROM_SWDEF_PINS_CTRL_PORT_0 0x0020
+#define EEPROM_INIT_CONTROL3_PORT_A 0x0024
+#define EEPROM_CFG 0x0012
+#define EEPROM_FLASH_VERSION 0x0032
+#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 */
+
/* Extended Device Control */
#define E1000_CTRL_EXT_GPI0_EN 0x00000001 /* Maps SDP4 to GPI0 */
#define E1000_CTRL_EXT_GPI1_EN 0x00000002 /* Maps SDP5 to GPI1 */
#define E1000_CTRL_EXT_PHYINT_EN E1000_CTRL_EXT_GPI1_EN
#define E1000_CTRL_EXT_GPI2_EN 0x00000004 /* Maps SDP6 to GPI2 */
#define E1000_CTRL_EXT_GPI3_EN 0x00000008 /* Maps SDP7 to GPI3 */
-#define E1000_CTRL_EXT_SDP4_DATA 0x00000010 /* Value of SW Defineable Pin 4 */
-#define E1000_CTRL_EXT_SDP5_DATA 0x00000020 /* Value of SW Defineable Pin 5 */
+#define E1000_CTRL_EXT_SDP4_DATA 0x00000010 /* Value of SW Defineable
+ Pin 4 */
+#define E1000_CTRL_EXT_SDP5_DATA 0x00000020 /* Value of SW Defineable
+ Pin 5 */
#define E1000_CTRL_EXT_PHY_INT E1000_CTRL_EXT_SDP5_DATA
#define E1000_CTRL_EXT_SDP6_DATA 0x00000040 /* Value of SW Defineable Pin 6 */
#define E1000_CTRL_EXT_SWDPIN6 0x00000040 /* SWDPIN 6 value */
#define E1000_CTRL_EXT_EE_RST 0x00002000 /* Reinitialize from EEPROM */
#define E1000_CTRL_EXT_IPS 0x00004000 /* Invert Power State */
#define E1000_CTRL_EXT_SPD_BYPS 0x00008000 /* Speed Select Bypass */
+#define E1000_CTRL_EXT_RO_DIS 0x00020000 /* Relaxed Ordering disable */
#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_MDIC_INT_EN 0x20000000
#define E1000_MDIC_ERROR 0x40000000
+#define E1000_PHY_CTRL_SPD_EN 0x00000001
+#define E1000_PHY_CTRL_D0A_LPLU 0x00000002
+#define E1000_PHY_CTRL_NOND0A_LPLU 0x00000004
+#define E1000_PHY_CTRL_NOND0A_GBE_DISABLE 0x00000008
+#define E1000_PHY_CTRL_GBE_DISABLE 0x00000040
+#define E1000_PHY_CTRL_B2B_EN 0x00000080
/* LED Control */
#define E1000_LEDCTL_LED0_MODE_MASK 0x0000000F
#define E1000_LEDCTL_LED0_MODE_SHIFT 0
#define E1000_RCTL_PMCF 0x00800000 /* pass MAC control frames */
#define E1000_RCTL_BSEX 0x02000000 /* Buffer size extension */
+/* 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_RXDCTL_HTHRESH 0x00003F00 /* RXDCTL Host Threshold */
#define E1000_RXDCTL_WTHRESH 0x003F0000 /* RXDCTL Writeback Threshold */
#define E1000_RXDCTL_GRAN 0x01000000 /* RXDCTL Granularity */
+#define E1000_RXDCTL_FULL_RX_DESC_WB 0x01010000 /* GRAN=1, WTHRESH=1 */
/* Transmit Descriptor Control */
-#define E1000_TXDCTL_PTHRESH 0x000000FF /* TXDCTL Prefetch Threshold */
-#define E1000_TXDCTL_HTHRESH 0x0000FF00 /* TXDCTL Host Threshold */
-#define E1000_TXDCTL_WTHRESH 0x00FF0000 /* TXDCTL Writeback Threshold */
+#define E1000_TXDCTL_PTHRESH 0x0000003F /* TXDCTL Prefetch Threshold */
+#define E1000_TXDCTL_HTHRESH 0x00003F00 /* TXDCTL Host Threshold */
+#define E1000_TXDCTL_WTHRESH 0x003F0000 /* TXDCTL Writeback Threshold */
#define E1000_TXDCTL_GRAN 0x01000000 /* TXDCTL Granularity */
#define E1000_TXDCTL_LWTHRESH 0xFE000000 /* TXDCTL Low Threshold */
#define E1000_TXDCTL_FULL_TX_DESC_WB 0x01010000 /* GRAN=1, WTHRESH=1 */
+#define E1000_TXDCTL_COUNT_DESC 0x00400000 /* Enable the counting of desc.
+ still to be processed. */
/* Transmit Configuration Word */
#define E1000_TXCW_FD 0x00000020 /* TXCW full duplex */
#define E1000_TCTL_PBE 0x00800000 /* Packet Burst Enable */
#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 */
/* Receive Checksum Control */
#define E1000_RXCSUM_PCSS_MASK 0x000000FF /* Packet Checksum Start */
#define EEPROM_EWEN_OPCODE 0x13 /* EERPOM erase/write enable */
#define EEPROM_EWDS_OPCODE 0x10 /* EERPOM erast/write disable */
-/* EEPROM Word Offsets */
-#define EEPROM_COMPAT 0x0003
-#define EEPROM_ID_LED_SETTINGS 0x0004
-#define EEPROM_INIT_CONTROL1_REG 0x000A
-#define EEPROM_INIT_CONTROL2_REG 0x000F
-#define EEPROM_FLASH_VERSION 0x0032
-#define EEPROM_CHECKSUM_REG 0x003F
-
/* Word definitions for ID LED Settings */
#define ID_LED_RESERVED_0000 0x0000
#define ID_LED_RESERVED_FFFF 0xFFFF
#define PBA_SIZE 4
/* Collision related configuration parameters */
-#define E1000_COLLISION_THRESHOLD 16
+#define E1000_COLLISION_THRESHOLD 0xF
#define E1000_CT_SHIFT 4
-#define E1000_COLLISION_DISTANCE 64
+#define E1000_COLLISION_DISTANCE 63
+#define E1000_COLLISION_DISTANCE_82542 64
#define E1000_FDX_COLLISION_DISTANCE E1000_COLLISION_DISTANCE
#define E1000_HDX_COLLISION_DISTANCE E1000_COLLISION_DISTANCE
#define E1000_GB_HDX_COLLISION_DISTANCE 512
#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 E1000_TXDMAC_DPP 0x00000001
/* PBA constants */
#define E1000_PBA_16K 0x0010 /* 16KB, default TX allocation */
#define E1000_PBA_24K 0x0018
+#define E1000_PBA_38K 0x0026
#define E1000_PBA_40K 0x0028
#define E1000_PBA_48K 0x0030 /* 48KB, default RX allocation */
* Typical use:
* ...
* if (TBI_ACCEPT) {
- * accept_frame = TRUE;
+ * accept_frame = true;
* e1000_tbi_adjust_stats(adapter, MacAddress);
* frame_length--;
* } else {
- * accept_frame = FALSE;
+ * accept_frame = false;
* }
* ...
*/
#define M88E1000_EXT_PHY_SPEC_CTRL 0x14 /* Extended PHY Specific Control */
#define M88E1000_RX_ERR_CNTR 0x15 /* Receive Error Counter */
+#define M88E1000_PHY_PAGE_SELECT 0x1D /* Reg 29 for page number setting */
+#define M88E1000_PHY_GEN_CONTROL 0x1E /* Its meaning depends on reg 29 */
+
#define MAX_PHY_REG_ADDRESS 0x1F /* 5 bit address bus (0-0x1F) */
+/* M88EC018 Rev 2 specific DownShift settings */
+#define M88EC018_EPSCR_DOWNSHIFT_COUNTER_MASK 0x0E00
+#define M88EC018_EPSCR_DOWNSHIFT_COUNTER_1X 0x0000
+#define M88EC018_EPSCR_DOWNSHIFT_COUNTER_2X 0x0200
+#define M88EC018_EPSCR_DOWNSHIFT_COUNTER_3X 0x0400
+#define M88EC018_EPSCR_DOWNSHIFT_COUNTER_4X 0x0600
+#define M88EC018_EPSCR_DOWNSHIFT_COUNTER_5X 0x0800
+#define M88EC018_EPSCR_DOWNSHIFT_COUNTER_6X 0x0A00
+#define M88EC018_EPSCR_DOWNSHIFT_COUNTER_7X 0x0C00
+#define M88EC018_EPSCR_DOWNSHIFT_COUNTER_8X 0x0E00
+
/* IGP01E1000 specifics */
#define IGP01E1000_IEEE_REGS_PAGE 0x0000
#define IGP01E1000_IEEE_RESTART_AUTONEG 0x3300
#define IGP02E1000_PHY_POWER_MGMT 0x19
#define IGP01E1000_PHY_PAGE_SELECT 0x1F /* PHY Page Select Core Register */
+/* IGP01E1000 AGC Registers - stores the cable length values*/
+#define IGP01E1000_PHY_AGC_A 0x1172
+#define IGP01E1000_PHY_AGC_B 0x1272
+#define IGP01E1000_PHY_AGC_C 0x1472
+#define IGP01E1000_PHY_AGC_D 0x1872
+
+/* IGP01E1000 Specific Port Config Register - R/W */
+#define IGP01E1000_PSCFR_AUTO_MDIX_PAR_DETECT 0x0010
+#define IGP01E1000_PSCFR_PRE_EN 0x0020
+#define IGP01E1000_PSCFR_SMART_SPEED 0x0080
+#define IGP01E1000_PSCFR_DISABLE_TPLOOPBACK 0x0100
+#define IGP01E1000_PSCFR_DISABLE_JABBER 0x0400
+#define IGP01E1000_PSCFR_DISABLE_TRANSMIT 0x2000
+/* IGP02E1000 AGC Registers for cable length values */
+#define IGP02E1000_PHY_AGC_A 0x11B1
+#define IGP02E1000_PHY_AGC_B 0x12B1
+#define IGP02E1000_PHY_AGC_C 0x14B1
+#define IGP02E1000_PHY_AGC_D 0x18B1
+
+#define IGP02E1000_PM_SPD 0x0001 /* Smart Power Down */
+#define IGP02E1000_PM_D3_LPLU 0x0004 /* Enable LPLU in
+ non-D0a modes */
+#define IGP02E1000_PM_D0_LPLU 0x0002 /* Enable LPLU in
+ D0a mode */
+
+/* IGP01E1000 DSP Reset Register */
+#define IGP01E1000_PHY_DSP_RESET 0x1F33
+#define IGP01E1000_PHY_DSP_SET 0x1F71
+#define IGP01E1000_PHY_DSP_FFE 0x1F35
+
+#define IGP01E1000_PHY_CHANNEL_NUM 4
+#define IGP02E1000_PHY_CHANNEL_NUM 4
+
+#define IGP01E1000_PHY_AGC_PARAM_A 0x1171
+#define IGP01E1000_PHY_AGC_PARAM_B 0x1271
+#define IGP01E1000_PHY_AGC_PARAM_C 0x1471
+#define IGP01E1000_PHY_AGC_PARAM_D 0x1871
+
+#define IGP01E1000_PHY_EDAC_MU_INDEX 0xC000
+#define IGP01E1000_PHY_EDAC_SIGN_EXT_9_BITS 0x8000
+
+#define IGP01E1000_PHY_ANALOG_TX_STATE 0x2890
+#define IGP01E1000_PHY_ANALOG_CLASS_A 0x2000
+#define IGP01E1000_PHY_FORCE_ANALOG_ENABLE 0x0004
+#define IGP01E1000_PHY_DSP_FFE_CM_CP 0x0069
+
+#define IGP01E1000_PHY_DSP_FFE_DEFAULT 0x002A
+/* IGP01E1000 PCS Initialization register - stores the polarity status when
+ * speed = 1000 Mbps. */
+#define IGP01E1000_PHY_PCS_INIT_REG 0x00B4
+#define IGP01E1000_PHY_PCS_CTRL_REG 0x00B5
+
+#define IGP01E1000_ANALOG_REGS_PAGE 0x20C0
+
+/* IGP01E1000 GMII FIFO Register */
+#define IGP01E1000_GMII_FLEX_SPD 0x10 /* Enable flexible speed
+ * on Link-Up */
+#define IGP01E1000_GMII_SPD 0x20 /* Enable SPD */
+
+/* IGP01E1000 Analog Register */
+#define IGP01E1000_ANALOG_SPARE_FUSE_STATUS 0x20D1
+#define IGP01E1000_ANALOG_FUSE_STATUS 0x20D0
+#define IGP01E1000_ANALOG_FUSE_CONTROL 0x20DC
+#define IGP01E1000_ANALOG_FUSE_BYPASS 0x20DE
+
+#define IGP01E1000_ANALOG_FUSE_POLY_MASK 0xF000
+#define IGP01E1000_ANALOG_FUSE_FINE_MASK 0x0F80
+#define IGP01E1000_ANALOG_FUSE_COARSE_MASK 0x0070
+#define IGP01E1000_ANALOG_SPARE_FUSE_ENABLED 0x0100
+#define IGP01E1000_ANALOG_FUSE_ENABLE_SW_CONTROL 0x0002
+
+#define IGP01E1000_ANALOG_FUSE_COARSE_THRESH 0x0040
+#define IGP01E1000_ANALOG_FUSE_COARSE_10 0x0010
+#define IGP01E1000_ANALOG_FUSE_FINE_1 0x0080
+#define IGP01E1000_ANALOG_FUSE_FINE_10 0x0500
+
+/* IGP01E1000 Specific Port Control Register - R/W */
+#define IGP01E1000_PSCR_TP_LOOPBACK 0x0010
+#define IGP01E1000_PSCR_CORRECT_NC_SCMBLR 0x0200
+#define IGP01E1000_PSCR_TEN_CRS_SELECT 0x0400
+#define IGP01E1000_PSCR_FLIP_CHIP 0x0800
+#define IGP01E1000_PSCR_AUTO_MDIX 0x1000
+#define IGP01E1000_PSCR_FORCE_MDI_MDIX 0x2000 /* 0-MDI, 1-MDIX */
+/* 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 */
+
+
+/* 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 MII_CR_COLL_TEST_ENABLE 0x0080 /* Collision test enable */
#define M88E1000_12_PHY_ID M88E1000_E_PHY_ID
#define M88E1000_14_PHY_ID M88E1000_E_PHY_ID
#define IGP01E1000_I_PHY_ID 0x02A80380
+#define M88E1011_I_REV_4 0x04
+#define M88E1111_I_PHY_ID 0x01410CC0
+#define L1LXT971A_PHY_ID 0x001378E0
+#define GG82563_E_PHY_ID 0x01410CA0
+
+#define BME1000_E_PHY_ID 0x01410CB0
/* Miscellaneous PHY bit definitions. */
#define PHY_PREAMBLE 0xFFFFFFFF
#define ADVERTISE_100_FULL 0x0008
#define ADVERTISE_1000_HALF 0x0010
#define ADVERTISE_1000_FULL 0x0020
-#define AUTONEG_ADVERTISE_SPEED_DEFAULT 0x002F /* Everything but 1000-Half */
+#define ICH_FLASH_GFPREG 0x0000
+#define ICH_FLASH_HSFSTS 0x0004
+#define ICH_FLASH_HSFCTL 0x0006
+#define ICH_FLASH_FADDR 0x0008
+#define ICH_FLASH_FDATA0 0x0010
+#define ICH_FLASH_FRACC 0x0050
+#define ICH_FLASH_FREG0 0x0054
+#define ICH_FLASH_FREG1 0x0058
+#define ICH_FLASH_FREG2 0x005C
+#define ICH_FLASH_FREG3 0x0060
+#define ICH_FLASH_FPR0 0x0074
+#define ICH_FLASH_FPR1 0x0078
+#define ICH_FLASH_SSFSTS 0x0090
+#define ICH_FLASH_SSFCTL 0x0092
+#define ICH_FLASH_PREOP 0x0094
+#define ICH_FLASH_OPTYPE 0x0096
+#define ICH_FLASH_OPMENU 0x0098
+
+#define ICH_FLASH_REG_MAPSIZE 0x00A0
+#define ICH_FLASH_SECTOR_SIZE 4096
+#define ICH_GFPREG_BASE_MASK 0x1FFF
+#define ICH_FLASH_LINEAR_ADDR_MASK 0x00FFFFFF
+
+#define E1000_SW_FW_SYNC 0x05B5C /* Software-Firmware Synchronization - RW */
+
+/* SPI EEPROM Status Register */
+#define EEPROM_STATUS_RDY_SPI 0x01
+#define EEPROM_STATUS_WEN_SPI 0x02
+#define EEPROM_STATUS_BP0_SPI 0x04
+#define EEPROM_STATUS_BP1_SPI 0x08
+#define EEPROM_STATUS_WPEN_SPI 0x80
+
+/* SW Semaphore Register */
+#define E1000_SWSM_SMBI 0x00000001 /* Driver Semaphore bit */
+#define E1000_SWSM_SWESMBI 0x00000002 /* FW Semaphore bit */
+#define E1000_SWSM_WMNG 0x00000004 /* Wake MNG Clock */
+#define E1000_SWSM_DRV_LOAD 0x00000008 /* Driver Loaded Bit */
+
+/* FW Semaphore Register */
+#define E1000_FWSM_MODE_MASK 0x0000000E /* FW mode */
+#define E1000_FWSM_MODE_SHIFT 1
+#define E1000_FWSM_FW_VALID 0x00008000 /* FW established a valid mode */
+
+#define E1000_FWSM_RSPCIPHY 0x00000040 /* Reset PHY on PCI reset */
+#define E1000_FWSM_DISSW 0x10000000 /* FW disable SW Write Access */
+#define E1000_FWSM_SKUSEL_MASK 0x60000000 /* LAN SKU select */
+#define E1000_FWSM_SKUEL_SHIFT 29
+#define E1000_FWSM_SKUSEL_EMB 0x0 /* Embedded SKU */
+#define E1000_FWSM_SKUSEL_CONS 0x1 /* Consumer SKU */
+#define E1000_FWSM_SKUSEL_PERF_100 0x2 /* Perf & Corp 10/100 SKU */
+#define E1000_FWSM_SKUSEL_PERF_GBE 0x3 /* Perf & Copr GbE SKU */
+
+#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_GSCL_3 0x05B18 /* PCI-Ex Statistic Control #3 */
+#define E1000_GSCL_4 0x05B1C /* PCI-Ex Statistic Control #4 */
+#define E1000_FACTPS 0x05B30 /* Function Active and Power State to MNG */
+#define E1000_SWSM 0x05B50 /* SW Semaphore */
+#define E1000_FWSM 0x05B54 /* FW Semaphore */
+#define E1000_FFLT_DBG 0x05F04 /* Debug Register */
+#define E1000_HICR 0x08F00 /* Host Inteface Control */
+
+#define IGP_ACTIVITY_LED_MASK 0xFFFFF0FF
+#define IGP_ACTIVITY_LED_ENABLE 0x0300
+#define IGP_LED3_MODE 0x07000000
+
+/* Mask bit for PHY class in Word 7 of the EEPROM */
+#define EEPROM_PHY_CLASS_A 0x8000
+#define AUTONEG_ADVERTISE_SPEED_DEFAULT 0x002F /* Everything but 1000-Half */
+#define AUTONEG_ADVERTISE_10_100_ALL 0x000F /* All 10/100 speeds*/
+#define AUTONEG_ADVERTISE_10_ALL 0x0003 /* 10Mbps Full & Half speeds*/
+
+#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_LINK_STATUS_TX_TIMEOUT_DEFAULT 0x00000500
+#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
+
+#define E1000_KUMCTRLSTA_OFFSET_K0S_CTRL 0x0000001E
+
+#define E1000_KUMCTRLSTA_DIAG_FELPBK 0x2000
+#define E1000_KUMCTRLSTA_DIAG_NELPBK 0x1000
+
+#define E1000_KUMCTRLSTA_K0S_100_EN 0x2000
+#define E1000_KUMCTRLSTA_K0S_GBE_EN 0x1000
+#define E1000_KUMCTRLSTA_K0S_ENTRY_LATENCY_MASK 0x0003
+
+#define E1000_MNG_ICH_IAMT_MODE 0x2
+#define E1000_MNG_IAMT_MODE 0x3
+#define E1000_MANC_BLK_PHY_RST_ON_IDE 0x00040000 /* Block phy resets */
+#define E1000_KUMCTRLSTA 0x00034 /* MAC-PHY interface - RW */
+/* Number of milliseconds we wait for PHY configuration done after MAC reset */
+#define PHY_CFG_TIMEOUT 100
+#define DEFAULT_80003ES2LAN_TIPG_IPGT_10_100 0x00000009
+#define DEFAULT_80003ES2LAN_TIPG_IPGT_1000 0x00000008
+#define AUTO_ALL_MODES 0
+
+#ifndef E1000_MASTER_SLAVE
+/* Switch to override PHY master/slave setting */
+#define E1000_MASTER_SLAVE e1000_ms_hw_default
+#endif
+/* 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
+
+#define PCI_EX_82566_SNOOP_ALL PCI_EX_NO_SNOOP_ALL
+
+#define E1000_GCR_L1_ACT_WITHOUT_L0S_RX 0x08000000
+#define E1000_MC_TBL_SIZE_ICH8LAN 32
+
+#define E1000_CTRL_EXT_INT_TIMER_CLR 0x20000000 /* Clear Interrupt timers
+ after IMS clear */
#endif /* _E1000_HW_H_ */
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