intel/ixgbe/ixgbe_phy.c

29  *  ixgbe_out_i2c_byte_ack - Send I2C byte with ack
31  *  @byte: byte to send
35 static int ixgbe_out_i2c_byte_ack(struct ixgbe_hw *hw, u8 byte)
39 	status = ixgbe_clock_out_i2c_byte(hw, byte);
46  *  ixgbe_in_i2c_byte_ack - Receive an I2C byte and send ack
48  *  @byte: pointer to a u8 to receive the byte
52 static int ixgbe_in_i2c_byte_ack(struct ixgbe_hw *hw, u8 *byte)
56 	status = ixgbe_clock_in_i2c_byte(hw, byte);
148 			hw_dbg(hw, "I2C byte read combined error - Retry.\n");
150 			hw_dbg(hw, "I2C byte read combined error.\n");
213 			hw_dbg(hw, "I2C byte write combined error - Retry.\n");
215 			hw_dbg(hw, "I2C byte write combined error.\n");
2087  *  @byte_offset: EEPROM byte offset to read
2090  *  Performs byte read operation to SFP module's EEPROM over I2C interface.
2103  *  @byte_offset: byte offset at address 0xA2
2106  *  Performs byte read operation to SFP module's SFF-8472 data over I2C
2119  *  @byte_offset: EEPROM byte offset to write
2122  *  Performs byte write operation to SFP module's EEPROM over I2C interface.
2150  *  @byte_offset: byte offset to read
2155  *  Performs byte read operation to SFP module's EEPROM over I2C interface at
2229 			hw_dbg(hw, "I2C byte read error - Retrying.\n");
2231 			hw_dbg(hw, "I2C byte read error.\n");
2241  *  @byte_offset: byte offset to read
2245  *  Performs byte read operation to SFP module's EEPROM over I2C interface at
2258  *  @byte_offset: byte offset to read
2262  *  Performs byte read operation to SFP module's EEPROM over I2C interface at
2275  *  @byte_offset: byte offset to write
2280  *  Performs byte write operation to SFP module's EEPROM over I2C interface at
2330 			hw_dbg(hw, "I2C byte write error - Retrying.\n");
2332 			hw_dbg(hw, "I2C byte write error.\n");
2344  *  @byte_offset: byte offset to write
2348  *  Performs byte write operation to SFP module's EEPROM over I2C interface at
2361  *  @byte_offset: byte offset to write
2365  *  Performs byte write operation to SFP module's EEPROM over I2C interface at
2443  *  ixgbe_clock_in_i2c_byte - Clocks in one byte via I2C
2445  *  @data: data byte to clock in
2447  *  Clocks in one byte data via I2C data/clock
2464  *  ixgbe_clock_out_i2c_byte - Clocks out one byte via I2C
2466  *  @data: data byte clocked out
2468  *  Clocks out one byte data via I2C data/clock