1/* SPDX-License-Identifier: GPL-2.0 */
 2/* Copyright(c) 2007 - 2018 Intel Corporation. */
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 3
 4#ifndef _E1000_NVM_H_
 5#define _E1000_NVM_H_
 6
 7s32  igb_acquire_nvm(struct e1000_hw *hw);
 8void igb_release_nvm(struct e1000_hw *hw);
 9s32  igb_read_mac_addr(struct e1000_hw *hw);
10s32  igb_read_part_num(struct e1000_hw *hw, u32 *part_num);
11s32  igb_read_part_string(struct e1000_hw *hw, u8 *part_num,
12			  u32 part_num_size);
13s32  igb_read_nvm_eerd(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
14s32  igb_read_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
15s32  igb_write_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
16s32  igb_validate_nvm_checksum(struct e1000_hw *hw);
17s32  igb_update_nvm_checksum(struct e1000_hw *hw);
18
19struct e1000_fw_version {
20	u32 etrack_id;
21	u16 eep_major;
22	u16 eep_minor;
23	u16 eep_build;
24
25	u8 invm_major;
26	u8 invm_minor;
27	u8 invm_img_type;
28
29	bool or_valid;
30	u16 or_major;
31	u16 or_build;
32	u16 or_patch;
33};
34void igb_get_fw_version(struct e1000_hw *hw, struct e1000_fw_version *fw_vers);
35
36#endif

 1/* Intel(R) Gigabit Ethernet Linux driver
 2 * Copyright(c) 2007-2014 Intel Corporation.
 3 *
 4 * This program is free software; you can redistribute it and/or modify it
 5 * under the terms and conditions of the GNU General Public License,
 6 * version 2, as published by the Free Software Foundation.
 7 *
 8 * This program is distributed in the hope it will be useful, but WITHOUT
 9 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
11 * more details.
12 *
13 * You should have received a copy of the GNU General Public License along with
14 * this program; if not, see <http://www.gnu.org/licenses/>.
15 *
16 * The full GNU General Public License is included in this distribution in
17 * the file called "COPYING".
18 *
19 * Contact Information:
20 * e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
21 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
22 */
23
24#ifndef _E1000_NVM_H_
25#define _E1000_NVM_H_
26
27s32  igb_acquire_nvm(struct e1000_hw *hw);
28void igb_release_nvm(struct e1000_hw *hw);
29s32  igb_read_mac_addr(struct e1000_hw *hw);
30s32  igb_read_part_num(struct e1000_hw *hw, u32 *part_num);
31s32  igb_read_part_string(struct e1000_hw *hw, u8 *part_num,
32			  u32 part_num_size);
33s32  igb_read_nvm_eerd(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
34s32  igb_read_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
35s32  igb_write_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
36s32  igb_validate_nvm_checksum(struct e1000_hw *hw);
37s32  igb_update_nvm_checksum(struct e1000_hw *hw);
38
39struct e1000_fw_version {
40	u32 etrack_id;
41	u16 eep_major;
42	u16 eep_minor;
43	u16 eep_build;
44
45	u8 invm_major;
46	u8 invm_minor;
47	u8 invm_img_type;
48
49	bool or_valid;
50	u16 or_major;
51	u16 or_build;
52	u16 or_patch;
53};
54void igb_get_fw_version(struct e1000_hw *hw, struct e1000_fw_version *fw_vers);
55
56#endif