1 /*- 2 * Copyright 2021 Intel Corp 3 * Copyright 2021 Rubicon Communications, LLC (Netgate) 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7 #ifndef _IGC_NVM_H_ 8 #define _IGC_NVM_H_ 9 10 struct igc_fw_version { 11 u32 etrack_id; 12 u16 eep_major; 13 u16 eep_minor; 14 u16 eep_build; 15 16 u8 invm_major; 17 u8 invm_minor; 18 u8 invm_img_type; 19 20 bool or_valid; 21 u16 or_major; 22 u16 or_build; 23 u16 or_patch; 24 }; 25 26 void igc_init_nvm_ops_generic(struct igc_hw *hw); 27 s32 igc_null_read_nvm(struct igc_hw *hw, u16 a, u16 b, u16 *c); 28 void igc_null_nvm_generic(struct igc_hw *hw); 29 s32 igc_null_led_default(struct igc_hw *hw, u16 *data); 30 s32 igc_null_write_nvm(struct igc_hw *hw, u16 a, u16 b, u16 *c); 31 s32 igc_acquire_nvm_generic(struct igc_hw *hw); 32 33 s32 igc_poll_eerd_eewr_done(struct igc_hw *hw, int ee_reg); 34 s32 igc_read_mac_addr_generic(struct igc_hw *hw); 35 s32 igc_read_pba_string_generic(struct igc_hw *hw, u8 *pba_num, 36 u32 pba_num_size); 37 s32 igc_read_nvm_eerd(struct igc_hw *hw, u16 offset, u16 words, 38 u16 *data); 39 s32 igc_valid_led_default_generic(struct igc_hw *hw, u16 *data); 40 s32 igc_validate_nvm_checksum_generic(struct igc_hw *hw); 41 s32 igc_write_nvm_spi(struct igc_hw *hw, u16 offset, u16 words, 42 u16 *data); 43 s32 igc_update_nvm_checksum_generic(struct igc_hw *hw); 44 void igc_release_nvm_generic(struct igc_hw *hw); 45 void igc_get_fw_version(struct igc_hw *hw, 46 struct igc_fw_version *fw_vers); 47 48 #endif 49