1/* SPDX-License-Identifier: GPL-2.0 */
 2/* Intel(R) Gigabit Ethernet Linux driver
 3 * Copyright(c) 2007-2014 Intel Corporation.
 4 *
 5 * This program is free software; you can redistribute it and/or modify it
 6 * under the terms and conditions of the GNU General Public License,
 7 * version 2, as published by the Free Software Foundation.
 8 *
 9 * This program is distributed in the hope it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
12 * more details.
13 *
14 * You should have received a copy of the GNU General Public License along with
15 * this program; if not, see <http://www.gnu.org/licenses/>.
16 *
17 * The full GNU General Public License is included in this distribution in
18 * the file called "COPYING".
19 *
20 * Contact Information:
21 * e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
22 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
23 */
24
25#ifndef _E1000_NVM_H_
26#define _E1000_NVM_H_
27
28s32  igb_acquire_nvm(struct e1000_hw *hw);
29void igb_release_nvm(struct e1000_hw *hw);
30s32  igb_read_mac_addr(struct e1000_hw *hw);
31s32  igb_read_part_num(struct e1000_hw *hw, u32 *part_num);
32s32  igb_read_part_string(struct e1000_hw *hw, u8 *part_num,
33			  u32 part_num_size);
34s32  igb_read_nvm_eerd(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
35s32  igb_read_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
36s32  igb_write_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
37s32  igb_validate_nvm_checksum(struct e1000_hw *hw);
38s32  igb_update_nvm_checksum(struct e1000_hw *hw);
39
40struct e1000_fw_version {
41	u32 etrack_id;
42	u16 eep_major;
43	u16 eep_minor;
44	u16 eep_build;
45
46	u8 invm_major;
47	u8 invm_minor;
48	u8 invm_img_type;
49
50	bool or_valid;
51	u16 or_major;
52	u16 or_build;
53	u16 or_patch;
54};
55void igb_get_fw_version(struct e1000_hw *hw, struct e1000_fw_version *fw_vers);
56
57#endif

 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_string(struct e1000_hw *hw, u8 *part_num,
11			  u32 part_num_size);
12s32  igb_read_nvm_eerd(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
13s32  igb_read_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
14s32  igb_write_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
15s32  igb_validate_nvm_checksum(struct e1000_hw *hw);
16s32  igb_update_nvm_checksum(struct e1000_hw *hw);
17
18struct e1000_fw_version {
19	u32 etrack_id;
20	u16 eep_major;
21	u16 eep_minor;
22	u16 eep_build;
23
24	u8 invm_major;
25	u8 invm_minor;
26	u8 invm_img_type;
27
28	bool or_valid;
29	u16 or_major;
30	u16 or_build;
31	u16 or_patch;
32};
33void igb_get_fw_version(struct e1000_hw *hw, struct e1000_fw_version *fw_vers);
34
35#endif