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1/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */2/*3 * Copyright (C) 2012-2014, 2018, 2020-2021, 2024 Intel Corporation4 * Copyright (C) 2013-2015 Intel Mobile Communications GmbH5 * Copyright (C) 2016-2017 Intel Deutschland GmbH6 */7#ifndef __iwl_fw_api_alive_h__8#define __iwl_fw_api_alive_h__9 10/* alive response is_valid values */11#define ALIVE_RESP_UCODE_OK BIT(0)12#define ALIVE_RESP_RFKILL BIT(1)13 14/* alive response ver_type values */15enum {16 FW_TYPE_HW = 0,17 FW_TYPE_PROT = 1,18 FW_TYPE_AP = 2,19 FW_TYPE_WOWLAN = 3,20 FW_TYPE_TIMING = 4,21 FW_TYPE_WIPAN = 522};23 24/* alive response ver_subtype values */25enum {26 FW_SUBTYPE_FULL_FEATURE = 0,27 FW_SUBTYPE_BOOTSRAP = 1, /* Not valid */28 FW_SUBTYPE_REDUCED = 2,29 FW_SUBTYPE_ALIVE_ONLY = 3,30 FW_SUBTYPE_WOWLAN = 4,31 FW_SUBTYPE_AP_SUBTYPE = 5,32 FW_SUBTYPE_WIPAN = 6,33 FW_SUBTYPE_INITIALIZE = 934};35 36#define IWL_ALIVE_STATUS_ERR 0xDEAD37#define IWL_ALIVE_STATUS_OK 0xCAFE38 39#define IWL_ALIVE_FLG_RFKILL BIT(0)40 41struct iwl_lmac_debug_addrs {42 __le32 error_event_table_ptr; /* SRAM address for error log */43 __le32 log_event_table_ptr; /* SRAM address for LMAC event log */44 __le32 cpu_register_ptr;45 __le32 dbgm_config_ptr;46 __le32 alive_counter_ptr;47 __le32 scd_base_ptr; /* SRAM address for SCD */48 __le32 st_fwrd_addr; /* pointer to Store and forward */49 __le32 st_fwrd_size;50} __packed; /* UCODE_DEBUG_ADDRS_API_S_VER_2 */51 52struct iwl_lmac_alive {53 __le32 ucode_major;54 __le32 ucode_minor;55 u8 ver_subtype;56 u8 ver_type;57 u8 mac;58 u8 opt;59 __le32 timestamp;60 struct iwl_lmac_debug_addrs dbg_ptrs;61} __packed; /* UCODE_ALIVE_NTFY_API_S_VER_3 */62 63struct iwl_umac_debug_addrs {64 __le32 error_info_addr; /* SRAM address for UMAC error log */65 __le32 dbg_print_buff_addr;66} __packed; /* UMAC_DEBUG_ADDRS_API_S_VER_1 */67 68struct iwl_umac_alive {69 __le32 umac_major; /* UMAC version: major */70 __le32 umac_minor; /* UMAC version: minor */71 struct iwl_umac_debug_addrs dbg_ptrs;72} __packed; /* UMAC_ALIVE_DATA_API_S_VER_2 */73 74struct iwl_sku_id {75 __le32 data[3];76} __packed; /* SKU_ID_API_S_VER_1 */77 78struct iwl_alive_ntf_v3 {79 __le16 status;80 __le16 flags;81 struct iwl_lmac_alive lmac_data;82 struct iwl_umac_alive umac_data;83} __packed; /* UCODE_ALIVE_NTFY_API_S_VER_3 */84 85struct iwl_alive_ntf_v4 {86 __le16 status;87 __le16 flags;88 struct iwl_lmac_alive lmac_data[2];89 struct iwl_umac_alive umac_data;90} __packed; /* UCODE_ALIVE_NTFY_API_S_VER_4 */91 92struct iwl_alive_ntf_v5 {93 __le16 status;94 __le16 flags;95 struct iwl_lmac_alive lmac_data[2];96 struct iwl_umac_alive umac_data;97 struct iwl_sku_id sku_id;98} __packed; /* UCODE_ALIVE_NTFY_API_S_VER_5 */99 100struct iwl_imr_alive_info {101 __le64 base_addr;102 __le32 size;103 __le32 enabled;104} __packed; /* IMR_ALIVE_INFO_API_S_VER_1 */105 106struct iwl_alive_ntf_v6 {107 __le16 status;108 __le16 flags;109 struct iwl_lmac_alive lmac_data[2];110 struct iwl_umac_alive umac_data;111 struct iwl_sku_id sku_id;112 struct iwl_imr_alive_info imr;113} __packed; /* UCODE_ALIVE_NTFY_API_S_VER_6 */114 115/**116 * enum iwl_extended_cfg_flags - commands driver may send before117 * finishing init flow118 * @IWL_INIT_DEBUG_CFG: driver is going to send debug config command119 * @IWL_INIT_NVM: driver is going to send NVM_ACCESS commands120 * @IWL_INIT_PHY: driver is going to send PHY_DB commands121 */122enum iwl_extended_cfg_flags {123 IWL_INIT_DEBUG_CFG,124 IWL_INIT_NVM,125 IWL_INIT_PHY,126};127 128/**129 * struct iwl_init_extended_cfg_cmd - mark what commands ucode should wait for130 * before finishing init flows131 * @init_flags: values from iwl_extended_cfg_flags132 */133struct iwl_init_extended_cfg_cmd {134 __le32 init_flags;135} __packed; /* INIT_EXTENDED_CFG_CMD_API_S_VER_1 */136 137/**138 * struct iwl_radio_version_notif - information on the radio version139 * ( RADIO_VERSION_NOTIFICATION = 0x68 )140 * @radio_flavor: radio flavor141 * @radio_step: radio version step142 * @radio_dash: radio version dash143 */144struct iwl_radio_version_notif {145 __le32 radio_flavor;146 __le32 radio_step;147 __le32 radio_dash;148} __packed; /* RADIO_VERSION_NOTOFICATION_S_VER_1 */149 150enum iwl_card_state_flags {151 CARD_ENABLED = 0x00,152 HW_CARD_DISABLED = 0x01,153 SW_CARD_DISABLED = 0x02,154 CT_KILL_CARD_DISABLED = 0x04,155 HALT_CARD_DISABLED = 0x08,156 CARD_DISABLED_MSK = 0x0f,157 CARD_IS_RX_ON = 0x10,158};159 160/**161 * enum iwl_error_recovery_flags - flags for error recovery cmd162 * @ERROR_RECOVERY_UPDATE_DB: update db from blob sent163 * @ERROR_RECOVERY_END_OF_RECOVERY: end of recovery164 */165enum iwl_error_recovery_flags {166 ERROR_RECOVERY_UPDATE_DB = BIT(0),167 ERROR_RECOVERY_END_OF_RECOVERY = BIT(1),168};169 170/**171 * struct iwl_fw_error_recovery_cmd - recovery cmd sent upon assert172 * @flags: &enum iwl_error_recovery_flags173 * @buf_size: db buffer size in bytes174 */175struct iwl_fw_error_recovery_cmd {176 __le32 flags;177 __le32 buf_size;178} __packed; /* ERROR_RECOVERY_CMD_HDR_API_S_VER_1 */179 180#endif /* __iwl_fw_api_alive_h__ */181