/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright(c) 1999 - 2018 Intel Corporation. */
#ifndef _IXGBE_PHY_H_
#define _IXGBE_PHY_H_
#include "ixgbe_type.h"
#define IXGBE_I2C_EEPROM_DEV_ADDR 0 xA0
#define IXGBE_I2C_EEPROM_DEV_ADDR2 0 xA2
/* EEPROM byte offsets */
#define IXGBE_SFF_IDENTIFIER 0 x0
#define IXGBE_SFF_IDENTIFIER_SFP 0 x3
#define IXGBE_SFF_VENDOR_OUI_BYTE0 0 x25
#define IXGBE_SFF_VENDOR_OUI_BYTE1 0 x26
#define IXGBE_SFF_VENDOR_OUI_BYTE2 0 x27
#define IXGBE_SFF_1GBE_COMP_CODES 0 x6
#define IXGBE_SFF_10GBE_COMP_CODES 0 x3
#define IXGBE_SFF_CABLE_TECHNOLOGY 0 x8
#define IXGBE_SFF_BITRATE_NOMINAL 0 xC
#define IXGBE_SFF_CABLE_SPEC_COMP 0 x3C
#define IXGBE_SFF_SFF_8472_SWAP 0 x5C
#define IXGBE_SFF_SFF_8472_COMP 0 x5E
#define IXGBE_SFF_SFF_8472_OSCB 0 x6E
#define IXGBE_SFF_SFF_8472_ESCB 0 x76
#define IXGBE_SFF_IDENTIFIER_QSFP_PLUS 0 xD
#define IXGBE_SFF_QSFP_VENDOR_OUI_BYTE0 0 xA5
#define IXGBE_SFF_QSFP_VENDOR_OUI_BYTE1 0 xA6
#define IXGBE_SFF_QSFP_VENDOR_OUI_BYTE2 0 xA7
#define IXGBE_SFF_QSFP_CONNECTOR 0 x82
#define IXGBE_SFF_QSFP_10GBE_COMP 0 x83
#define IXGBE_SFF_QSFP_1GBE_COMP 0 x86
#define IXGBE_SFF_QSFP_CABLE_LENGTH 0 x92
#define IXGBE_SFF_QSFP_DEVICE_TECH 0 x93
/* Bitmasks */
#define IXGBE_SFF_DA_PASSIVE_CABLE 0 x4
#define IXGBE_SFF_DA_ACTIVE_CABLE 0 x8
#define IXGBE_SFF_DA_SPEC_ACTIVE_LIMITING 0 x4
#define IXGBE_SFF_1GBASESX_CAPABLE 0 x1
#define IXGBE_SFF_1GBASELX_CAPABLE 0 x2
#define IXGBE_SFF_1GBASET_CAPABLE 0 x8
#define IXGBE_SFF_BASEBX10_CAPABLE 0 x40
#define IXGBE_SFF_10GBASESR_CAPABLE 0 x10
#define IXGBE_SFF_10GBASELR_CAPABLE 0 x20
#define IXGBE_SFF_SOFT_RS_SELECT_MASK 0 x8
#define IXGBE_SFF_SOFT_RS_SELECT_10G 0 x8
#define IXGBE_SFF_SOFT_RS_SELECT_1G 0 x0
#define IXGBE_SFF_ADDRESSING_MODE 0 x4
#define IXGBE_SFF_DDM_IMPLEMENTED 0 x40
#define IXGBE_SFF_QSFP_DA_ACTIVE_CABLE 0 x1
#define IXGBE_SFF_QSFP_DA_PASSIVE_CABLE 0 x8
#define IXGBE_SFF_QSFP_CONNECTOR_NOT_SEPARABLE 0 x23
#define IXGBE_SFF_QSFP_TRANSMITER_850NM_VCSEL 0 x0
#define IXGBE_I2C_EEPROM_READ_MASK 0 x100
#define IXGBE_I2C_EEPROM_STATUS_MASK 0 x3
#define IXGBE_I2C_EEPROM_STATUS_NO_OPERATION 0 x0
#define IXGBE_I2C_EEPROM_STATUS_PASS 0 x1
#define IXGBE_I2C_EEPROM_STATUS_FAIL 0 x2
#define IXGBE_I2C_EEPROM_STATUS_IN_PROGRESS 0 x3
#define IXGBE_CS4227 0 xBE /* CS4227 address */
#define IXGBE_CS4227_GLOBAL_ID_LSB 0
#define IXGBE_CS4227_GLOBAL_ID_MSB 1
#define IXGBE_CS4227_SCRATCH 2
#define IXGBE_CS4227_EFUSE_PDF_SKU 0 x19F
#define IXGBE_CS4223_SKU_ID 0 x0010 /* Quad port */
#define IXGBE_CS4227_SKU_ID 0 x0014 /* Dual port */
#define IXGBE_CS4227_RESET_PENDING 0 x1357
#define IXGBE_CS4227_RESET_COMPLETE 0 x5AA5
#define IXGBE_CS4227_RETRIES 15
#define IXGBE_CS4227_EFUSE_STATUS 0 x0181
#define IXGBE_CS4227_LINE_SPARE22_MSB 0 x12AD /* Reg to set speed */
#define IXGBE_CS4227_LINE_SPARE24_LSB 0 x12B0 /* Reg to set EDC */
#define IXGBE_CS4227_HOST_SPARE22_MSB 0 x1AAD /* Reg to set speed */
#define IXGBE_CS4227_HOST_SPARE24_LSB 0 x1AB0 /* Reg to program EDC */
#define IXGBE_CS4227_EEPROM_STATUS 0 x5001
#define IXGBE_CS4227_EEPROM_LOAD_OK 0 x0001
#define IXGBE_CS4227_SPEED_1G 0 x8000
#define IXGBE_CS4227_SPEED_10G 0
#define IXGBE_CS4227_EDC_MODE_CX1 0 x0002
#define IXGBE_CS4227_EDC_MODE_SR 0 x0004
#define IXGBE_CS4227_EDC_MODE_DIAG 0 x0008
#define IXGBE_CS4227_RESET_HOLD 500 /* microseconds */
#define IXGBE_CS4227_RESET_DELAY 500 /* milliseconds */
#define IXGBE_CS4227_CHECK_DELAY 30 /* milliseconds */
#define IXGBE_PE 0 xE0 /* Port expander addr */
#define IXGBE_PE_OUTPUT 1 /* Output reg offset */
#define IXGBE_PE_CONFIG 3 /* Config reg offset */
#define IXGBE_PE_BIT1 BIT(1 )
/* Flow control defines */
#define IXGBE_TAF_SYM_PAUSE 0 x400
#define IXGBE_TAF_ASM_PAUSE 0 x800
/* Bit-shift macros */
#define IXGBE_SFF_VENDOR_OUI_BYTE0_SHIFT 24
#define IXGBE_SFF_VENDOR_OUI_BYTE1_SHIFT 16
#define IXGBE_SFF_VENDOR_OUI_BYTE2_SHIFT 8
/* Vendor OUIs: format of OUI is 0x[byte0][byte1][byte2][00] */
#define IXGBE_SFF_VENDOR_OUI_TYCO 0 x00407600
#define IXGBE_SFF_VENDOR_OUI_FTL 0 x00906500
#define IXGBE_SFF_VENDOR_OUI_AVAGO 0 x00176A00
#define IXGBE_SFF_VENDOR_OUI_INTEL 0 x001B2100
/* I2C SDA and SCL timing parameters for standard mode */
#define IXGBE_I2C_T_HD_STA 4
#define IXGBE_I2C_T_LOW 5
#define IXGBE_I2C_T_HIGH 4
#define IXGBE_I2C_T_SU_STA 5
#define IXGBE_I2C_T_HD_DATA 5
#define IXGBE_I2C_T_SU_DATA 1
#define IXGBE_I2C_T_RISE 1
#define IXGBE_I2C_T_FALL 1
#define IXGBE_I2C_T_SU_STO 4
#define IXGBE_I2C_T_BUF 5
#define IXGBE_SFP_DETECT_RETRIES 2
#define IXGBE_TN_LASI_STATUS_REG 0 x9005
#define IXGBE_TN_LASI_STATUS_TEMP_ALARM 0 x0008
/* SFP+ SFF-8472 Compliance code */
#define IXGBE_SFF_SFF_8472_UNSUP 0 x00
int ixgbe_mii_bus_init(struct ixgbe_hw *hw);
int ixgbe_identify_phy_generic(struct ixgbe_hw *hw);
int ixgbe_reset_phy_generic(struct ixgbe_hw *hw);
int ixgbe_read_phy_reg_generic(struct ixgbe_hw *hw, u32 reg_addr,
u32 device_type, u16 *phy_data);
int ixgbe_write_phy_reg_generic(struct ixgbe_hw *hw, u32 reg_addr,
u32 device_type, u16 phy_data);
int ixgbe_read_phy_reg_mdi(struct ixgbe_hw *hw, u32 reg_addr,
u32 device_type, u16 *phy_data);
int ixgbe_write_phy_reg_mdi(struct ixgbe_hw *hw, u32 reg_addr,
u32 device_type, u16 phy_data);
int ixgbe_setup_phy_link_generic(struct ixgbe_hw *hw);
int ixgbe_setup_phy_link_speed_generic(struct ixgbe_hw *hw,
ixgbe_link_speed speed,
bool autoneg_wait_to_complete);
int ixgbe_get_copper_link_capabilities_generic(struct ixgbe_hw *hw,
ixgbe_link_speed *speed,
bool *autoneg);
bool ixgbe_check_reset_blocked(struct ixgbe_hw *hw);
/* PHY specific */
int ixgbe_check_phy_link_tnx(struct ixgbe_hw *hw,
ixgbe_link_speed *speed,
bool *link_up);
int ixgbe_setup_phy_link_tnx(struct ixgbe_hw *hw);
int ixgbe_reset_phy_nl(struct ixgbe_hw *hw);
int ixgbe_set_copper_phy_power(struct ixgbe_hw *hw, bool on);
int ixgbe_identify_module_generic(struct ixgbe_hw *hw);
int ixgbe_identify_sfp_module_generic(struct ixgbe_hw *hw);
int ixgbe_get_sfp_init_sequence_offsets(struct ixgbe_hw *hw,
u16 *list_offset,
u16 *data_offset);
bool ixgbe_tn_check_overtemp(struct ixgbe_hw *hw);
int ixgbe_read_i2c_byte_generic(struct ixgbe_hw *hw, u8 byte_offset,
u8 dev_addr, u8 *data);
int ixgbe_read_i2c_byte_generic_unlocked(struct ixgbe_hw *hw, u8 byte_offset,
u8 dev_addr, u8 *data);
int ixgbe_write_i2c_byte_generic(struct ixgbe_hw *hw, u8 byte_offset,
u8 dev_addr, u8 data);
int ixgbe_write_i2c_byte_generic_unlocked(struct ixgbe_hw *hw, u8 byte_offset,
u8 dev_addr, u8 data);
int ixgbe_read_i2c_eeprom_generic(struct ixgbe_hw *hw, u8 byte_offset,
u8 *eeprom_data);
int ixgbe_read_i2c_sff8472_generic(struct ixgbe_hw *hw, u8 byte_offset,
u8 *sff8472_data);
int ixgbe_write_i2c_eeprom_generic(struct ixgbe_hw *hw, u8 byte_offset,
u8 eeprom_data);
int ixgbe_read_i2c_combined_generic_int(struct ixgbe_hw *, u8 addr, u16 reg,
u16 *val, bool lock);
int ixgbe_write_i2c_combined_generic_int(struct ixgbe_hw *, u8 addr, u16 reg,
u16 val, bool lock);
#endif /* _IXGBE_PHY_H_ */
Messung V0.5 in Prozent C=93 H=91 G=91
¤ Dauer der Verarbeitung: 0.9 Sekunden
(vorverarbeitet am 2026-06-07)
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