diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_nvm.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_nvm.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_nvm.h b/drivers/net/ethernet/intel/ice/ice_nvm.h new file mode 100644 index 000000000..774c23179 --- /dev/null +++ b/drivers/net/ethernet/intel/ice/ice_nvm.h @@ -0,0 +1,46 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (c) 2019, Intel Corporation. */ + +#ifndef _ICE_NVM_H_ +#define _ICE_NVM_H_ + +struct ice_orom_civd_info { + u8 signature[4]; /* Must match ASCII '$CIV' characters */ + u8 checksum; /* Simple modulo 256 sum of all structure bytes must equal 0 */ + __le32 combo_ver; /* Combo Image Version number */ + u8 combo_name_len; /* Length of the unicode combo image version string, max of 32 */ + __le16 combo_name[32]; /* Unicode string representing the Combo Image version */ +} __packed; + +int ice_acquire_nvm(struct ice_hw *hw, enum ice_aq_res_access_type access); +void ice_release_nvm(struct ice_hw *hw); +int +ice_read_flat_nvm(struct ice_hw *hw, u32 offset, u32 *length, u8 *data, + bool read_shadow_ram); +int +ice_get_pfa_module_tlv(struct ice_hw *hw, u16 *module_tlv, u16 *module_tlv_len, + u16 module_type); +int ice_get_inactive_orom_ver(struct ice_hw *hw, struct ice_orom_info *orom); +int ice_get_inactive_nvm_ver(struct ice_hw *hw, struct ice_nvm_info *nvm); +int +ice_get_inactive_netlist_ver(struct ice_hw *hw, struct ice_netlist_info *netlist); +int ice_read_pba_string(struct ice_hw *hw, u8 *pba_num, u32 pba_num_size); +int ice_init_nvm(struct ice_hw *hw); +int ice_read_sr_word(struct ice_hw *hw, u16 offset, u16 *data); +int +ice_aq_update_nvm(struct ice_hw *hw, u16 module_typeid, u32 offset, + u16 length, void *data, bool last_command, u8 command_flags, + struct ice_sq_cd *cd); +int +ice_aq_erase_nvm(struct ice_hw *hw, u16 module_typeid, struct ice_sq_cd *cd); +int ice_nvm_validate_checksum(struct ice_hw *hw); +int ice_nvm_write_activate(struct ice_hw *hw, u16 cmd_flags, u8 *response_flags); +int ice_aq_nvm_update_empr(struct ice_hw *hw); +int +ice_nvm_set_pkg_data(struct ice_hw *hw, bool del_pkg_data_flag, u8 *data, + u16 length, struct ice_sq_cd *cd); +int +ice_nvm_pass_component_tbl(struct ice_hw *hw, u8 *data, u16 length, + u8 transfer_flag, u8 *comp_response, + u8 *comp_response_code, struct ice_sq_cd *cd); +#endif /* _ICE_NVM_H_ */ |