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34/*$FreeBSD$*/
35
36#ifndef _E1000_NVM_H_
37#define _E1000_NVM_H_
38
39struct e1000_pba {
40	u16 word[2];
41	u16 *pba_block;
42};
43
44struct e1000_fw_version {
45	u32 etrack_id;
46	u16 eep_major;
47	u16 eep_minor;
48	u16 eep_build;
49
50	u8 invm_major;
51	u8 invm_minor;
52	u8 invm_img_type;
53
54	bool or_valid;
55	u16 or_major;
56	u16 or_build;
57	u16 or_patch;
58};
59
60
61void e1000_init_nvm_ops_generic(struct e1000_hw *hw);
62s32  e1000_null_read_nvm(struct e1000_hw *hw, u16 a, u16 b, u16 *c);
63void e1000_null_nvm_generic(struct e1000_hw *hw);
64s32  e1000_null_led_default(struct e1000_hw *hw, u16 *data);
65s32  e1000_null_write_nvm(struct e1000_hw *hw, u16 a, u16 b, u16 *c);
66s32  e1000_acquire_nvm_generic(struct e1000_hw *hw);
67
68s32  e1000_poll_eerd_eewr_done(struct e1000_hw *hw, int ee_reg);
69s32  e1000_read_mac_addr_generic(struct e1000_hw *hw);
70s32  e1000_read_pba_num_generic(struct e1000_hw *hw, u32 *pba_num);
71s32  e1000_read_pba_string_generic(struct e1000_hw *hw, u8 *pba_num,
72				   u32 pba_num_size);
73s32  e1000_read_pba_length_generic(struct e1000_hw *hw, u32 *pba_num_size);
74s32 e1000_read_pba_raw(struct e1000_hw *hw, u16 *eeprom_buf,
75		       u32 eeprom_buf_size, u16 max_pba_block_size,
76		       struct e1000_pba *pba);
77s32 e1000_write_pba_raw(struct e1000_hw *hw, u16 *eeprom_buf,
78			u32 eeprom_buf_size, struct e1000_pba *pba);
79s32 e1000_get_pba_block_size(struct e1000_hw *hw, u16 *eeprom_buf,
80			     u32 eeprom_buf_size, u16 *pba_block_size);
81s32  e1000_read_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
82s32  e1000_read_nvm_microwire(struct e1000_hw *hw, u16 offset,
83			      u16 words, u16 *data);
84s32  e1000_read_nvm_eerd(struct e1000_hw *hw, u16 offset, u16 words,
85			 u16 *data);
86s32  e1000_valid_led_default_generic(struct e1000_hw *hw, u16 *data);
87s32  e1000_validate_nvm_checksum_generic(struct e1000_hw *hw);
88s32  e1000_write_nvm_microwire(struct e1000_hw *hw, u16 offset,
89			       u16 words, u16 *data);
90s32  e1000_write_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words,
91			 u16 *data);
92s32  e1000_update_nvm_checksum_generic(struct e1000_hw *hw);
93void e1000_stop_nvm(struct e1000_hw *hw);
94void e1000_release_nvm_generic(struct e1000_hw *hw);
95void e1000_get_fw_version(struct e1000_hw *hw,
96			  struct e1000_fw_version *fw_vers);
97
98#define E1000_STM_OPCODE	0xDB00
99
100#endif
101