1 /* SPDX-License-Identifier: BSD-3-Clause-Clear */ 2 /* 3 * Copyright (c) 2018-2019 The Linux Foundation. All rights reserved. 4 */ 5 6 #ifndef ATH11K_HW_H 7 #define ATH11K_HW_H 8 9 #include "hal.h" 10 #include "wmi.h" 11 12 /* Target configuration defines */ 13 14 /* Num VDEVS per radio */ 15 #define TARGET_NUM_VDEVS (16 + 1) 16 17 #define TARGET_NUM_PEERS_PDEV (512 + TARGET_NUM_VDEVS) 18 19 /* Num of peers for Single Radio mode */ 20 #define TARGET_NUM_PEERS_SINGLE (TARGET_NUM_PEERS_PDEV) 21 22 /* Num of peers for DBS */ 23 #define TARGET_NUM_PEERS_DBS (2 * TARGET_NUM_PEERS_PDEV) 24 25 /* Num of peers for DBS_SBS */ 26 #define TARGET_NUM_PEERS_DBS_SBS (3 * TARGET_NUM_PEERS_PDEV) 27 28 /* Max num of stations (per radio) */ 29 #define TARGET_NUM_STATIONS 512 30 31 #define TARGET_NUM_PEERS(x) TARGET_NUM_PEERS_##x 32 #define TARGET_NUM_PEER_KEYS 2 33 #define TARGET_NUM_TIDS(x) (2 * TARGET_NUM_PEERS(x) + \ 34 4 * TARGET_NUM_VDEVS + 8) 35 36 #define TARGET_AST_SKID_LIMIT 16 37 #define TARGET_NUM_OFFLD_PEERS 4 38 #define TARGET_NUM_OFFLD_REORDER_BUFFS 4 39 40 #define TARGET_TX_CHAIN_MASK (BIT(0) | BIT(1) | BIT(2) | BIT(4)) 41 #define TARGET_RX_CHAIN_MASK (BIT(0) | BIT(1) | BIT(2) | BIT(4)) 42 #define TARGET_RX_TIMEOUT_LO_PRI 100 43 #define TARGET_RX_TIMEOUT_HI_PRI 40 44 45 #define TARGET_DECAP_MODE_RAW 0 46 #define TARGET_DECAP_MODE_NATIVE_WIFI 1 47 #define TARGET_DECAP_MODE_ETH 2 48 49 #define TARGET_SCAN_MAX_PENDING_REQS 4 50 #define TARGET_BMISS_OFFLOAD_MAX_VDEV 3 51 #define TARGET_ROAM_OFFLOAD_MAX_VDEV 3 52 #define TARGET_ROAM_OFFLOAD_MAX_AP_PROFILES 8 53 #define TARGET_GTK_OFFLOAD_MAX_VDEV 3 54 #define TARGET_NUM_MCAST_GROUPS 12 55 #define TARGET_NUM_MCAST_TABLE_ELEMS 64 56 #define TARGET_MCAST2UCAST_MODE 2 57 #define TARGET_TX_DBG_LOG_SIZE 1024 58 #define TARGET_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK 1 59 #define TARGET_VOW_CONFIG 0 60 #define TARGET_NUM_MSDU_DESC (2500) 61 #define TARGET_MAX_FRAG_ENTRIES 6 62 #define TARGET_MAX_BCN_OFFLD 16 63 #define TARGET_NUM_WDS_ENTRIES 32 64 #define TARGET_DMA_BURST_SIZE 1 65 #define TARGET_RX_BATCHMODE 1 66 67 #define ATH11K_HW_MAX_QUEUES 4 68 #define ATH11K_QUEUE_LEN 4096 69 70 #define ATH11k_HW_RATECODE_CCK_SHORT_PREAM_MASK 0x4 71 72 #define ATH11K_FW_DIR "ath11k" 73 74 #define ATH11K_BOARD_MAGIC "QCA-ATH11K-BOARD" 75 #define ATH11K_BOARD_API2_FILE "board-2.bin" 76 #define ATH11K_DEFAULT_BOARD_FILE "board.bin" 77 #define ATH11K_DEFAULT_CAL_FILE "caldata.bin" 78 #define ATH11K_AMSS_FILE "amss.bin" 79 #define ATH11K_M3_FILE "m3.bin" 80 81 enum ath11k_hw_rate_cck { 82 ATH11K_HW_RATE_CCK_LP_11M = 0, 83 ATH11K_HW_RATE_CCK_LP_5_5M, 84 ATH11K_HW_RATE_CCK_LP_2M, 85 ATH11K_HW_RATE_CCK_LP_1M, 86 ATH11K_HW_RATE_CCK_SP_11M, 87 ATH11K_HW_RATE_CCK_SP_5_5M, 88 ATH11K_HW_RATE_CCK_SP_2M, 89 }; 90 91 enum ath11k_hw_rate_ofdm { 92 ATH11K_HW_RATE_OFDM_48M = 0, 93 ATH11K_HW_RATE_OFDM_24M, 94 ATH11K_HW_RATE_OFDM_12M, 95 ATH11K_HW_RATE_OFDM_6M, 96 ATH11K_HW_RATE_OFDM_54M, 97 ATH11K_HW_RATE_OFDM_36M, 98 ATH11K_HW_RATE_OFDM_18M, 99 ATH11K_HW_RATE_OFDM_9M, 100 }; 101 102 enum ath11k_bus { 103 ATH11K_BUS_AHB, 104 ATH11K_BUS_PCI, 105 }; 106 107 #define ATH11K_EXT_IRQ_GRP_NUM_MAX 11 108 109 struct hal_rx_desc; 110 struct hal_tcl_data_cmd; 111 112 struct ath11k_hw_ring_mask { 113 u8 tx[ATH11K_EXT_IRQ_GRP_NUM_MAX]; 114 u8 rx_mon_status[ATH11K_EXT_IRQ_GRP_NUM_MAX]; 115 u8 rx[ATH11K_EXT_IRQ_GRP_NUM_MAX]; 116 u8 rx_err[ATH11K_EXT_IRQ_GRP_NUM_MAX]; 117 u8 rx_wbm_rel[ATH11K_EXT_IRQ_GRP_NUM_MAX]; 118 u8 reo_status[ATH11K_EXT_IRQ_GRP_NUM_MAX]; 119 u8 rxdma2host[ATH11K_EXT_IRQ_GRP_NUM_MAX]; 120 u8 host2rxdma[ATH11K_EXT_IRQ_GRP_NUM_MAX]; 121 }; 122 123 struct ath11k_hw_hal_params { 124 enum hal_rx_buf_return_buf_manager rx_buf_rbm; 125 }; 126 127 struct ath11k_hw_params { 128 const char *name; 129 u16 hw_rev; 130 u8 max_radios; 131 u32 bdf_addr; 132 133 struct { 134 const char *dir; 135 size_t board_size; 136 size_t cal_offset; 137 } fw; 138 139 const struct ath11k_hw_ops *hw_ops; 140 const struct ath11k_hw_ring_mask *ring_mask; 141 142 bool internal_sleep_clock; 143 144 const struct ath11k_hw_regs *regs; 145 u32 qmi_service_ins_id; 146 const struct ce_attr *host_ce_config; 147 u32 ce_count; 148 const struct ce_pipe_config *target_ce_config; 149 u32 target_ce_count; 150 const struct service_to_pipe *svc_to_ce_map; 151 u32 svc_to_ce_map_len; 152 153 bool single_pdev_only; 154 155 bool rxdma1_enable; 156 int num_rxmda_per_pdev; 157 bool rx_mac_buf_ring; 158 bool vdev_start_delay; 159 bool htt_peer_map_v2; 160 161 struct { 162 u8 fft_sz; 163 u8 fft_pad_sz; 164 u8 summary_pad_sz; 165 u8 fft_hdr_len; 166 u16 max_fft_bins; 167 } spectral; 168 169 u16 interface_modes; 170 bool supports_monitor; 171 bool supports_shadow_regs; 172 bool idle_ps; 173 bool supports_sta_ps; 174 bool cold_boot_calib; 175 bool supports_suspend; 176 u32 hal_desc_sz; 177 bool fix_l1ss; 178 bool credit_flow; 179 u8 max_tx_ring; 180 const struct ath11k_hw_hal_params *hal_params; 181 bool supports_dynamic_smps_6ghz; 182 bool alloc_cacheable_memory; 183 bool wakeup_mhi; 184 }; 185 186 struct ath11k_hw_ops { 187 u8 (*get_hw_mac_from_pdev_id)(int pdev_id); 188 void (*wmi_init_config)(struct ath11k_base *ab, 189 struct target_resource_config *config); 190 int (*mac_id_to_pdev_id)(struct ath11k_hw_params *hw, int mac_id); 191 int (*mac_id_to_srng_id)(struct ath11k_hw_params *hw, int mac_id); 192 void (*tx_mesh_enable)(struct ath11k_base *ab, 193 struct hal_tcl_data_cmd *tcl_cmd); 194 bool (*rx_desc_get_first_msdu)(struct hal_rx_desc *desc); 195 bool (*rx_desc_get_last_msdu)(struct hal_rx_desc *desc); 196 u8 (*rx_desc_get_l3_pad_bytes)(struct hal_rx_desc *desc); 197 u8 *(*rx_desc_get_hdr_status)(struct hal_rx_desc *desc); 198 bool (*rx_desc_encrypt_valid)(struct hal_rx_desc *desc); 199 u32 (*rx_desc_get_encrypt_type)(struct hal_rx_desc *desc); 200 u8 (*rx_desc_get_decap_type)(struct hal_rx_desc *desc); 201 u8 (*rx_desc_get_mesh_ctl)(struct hal_rx_desc *desc); 202 bool (*rx_desc_get_mpdu_seq_ctl_vld)(struct hal_rx_desc *desc); 203 bool (*rx_desc_get_mpdu_fc_valid)(struct hal_rx_desc *desc); 204 u16 (*rx_desc_get_mpdu_start_seq_no)(struct hal_rx_desc *desc); 205 u16 (*rx_desc_get_msdu_len)(struct hal_rx_desc *desc); 206 u8 (*rx_desc_get_msdu_sgi)(struct hal_rx_desc *desc); 207 u8 (*rx_desc_get_msdu_rate_mcs)(struct hal_rx_desc *desc); 208 u8 (*rx_desc_get_msdu_rx_bw)(struct hal_rx_desc *desc); 209 u32 (*rx_desc_get_msdu_freq)(struct hal_rx_desc *desc); 210 u8 (*rx_desc_get_msdu_pkt_type)(struct hal_rx_desc *desc); 211 u8 (*rx_desc_get_msdu_nss)(struct hal_rx_desc *desc); 212 u8 (*rx_desc_get_mpdu_tid)(struct hal_rx_desc *desc); 213 u16 (*rx_desc_get_mpdu_peer_id)(struct hal_rx_desc *desc); 214 void (*rx_desc_copy_attn_end_tlv)(struct hal_rx_desc *fdesc, 215 struct hal_rx_desc *ldesc); 216 u32 (*rx_desc_get_mpdu_start_tag)(struct hal_rx_desc *desc); 217 u32 (*rx_desc_get_mpdu_ppdu_id)(struct hal_rx_desc *desc); 218 void (*rx_desc_set_msdu_len)(struct hal_rx_desc *desc, u16 len); 219 struct rx_attention *(*rx_desc_get_attention)(struct hal_rx_desc *desc); 220 u8 *(*rx_desc_get_msdu_payload)(struct hal_rx_desc *desc); 221 void (*reo_setup)(struct ath11k_base *ab); 222 u16 (*mpdu_info_get_peerid)(u8 *tlv_data); 223 bool (*rx_desc_mac_addr2_valid)(struct hal_rx_desc *desc); 224 u8* (*rx_desc_mpdu_start_addr2)(struct hal_rx_desc *desc); 225 }; 226 227 extern const struct ath11k_hw_ops ipq8074_ops; 228 extern const struct ath11k_hw_ops ipq6018_ops; 229 extern const struct ath11k_hw_ops qca6390_ops; 230 extern const struct ath11k_hw_ops qcn9074_ops; 231 extern const struct ath11k_hw_ops wcn6855_ops; 232 233 extern const struct ath11k_hw_ring_mask ath11k_hw_ring_mask_ipq8074; 234 extern const struct ath11k_hw_ring_mask ath11k_hw_ring_mask_qca6390; 235 extern const struct ath11k_hw_ring_mask ath11k_hw_ring_mask_qcn9074; 236 237 extern const struct ath11k_hw_hal_params ath11k_hw_hal_params_ipq8074; 238 extern const struct ath11k_hw_hal_params ath11k_hw_hal_params_qca6390; 239 240 static inline 241 int ath11k_hw_get_mac_from_pdev_id(struct ath11k_hw_params *hw, 242 int pdev_idx) 243 { 244 if (hw->hw_ops->get_hw_mac_from_pdev_id) 245 return hw->hw_ops->get_hw_mac_from_pdev_id(pdev_idx); 246 247 return 0; 248 } 249 250 static inline int ath11k_hw_mac_id_to_pdev_id(struct ath11k_hw_params *hw, 251 int mac_id) 252 { 253 if (hw->hw_ops->mac_id_to_pdev_id) 254 return hw->hw_ops->mac_id_to_pdev_id(hw, mac_id); 255 256 return 0; 257 } 258 259 static inline int ath11k_hw_mac_id_to_srng_id(struct ath11k_hw_params *hw, 260 int mac_id) 261 { 262 if (hw->hw_ops->mac_id_to_srng_id) 263 return hw->hw_ops->mac_id_to_srng_id(hw, mac_id); 264 265 return 0; 266 } 267 268 struct ath11k_fw_ie { 269 __le32 id; 270 __le32 len; 271 u8 data[]; 272 }; 273 274 enum ath11k_bd_ie_board_type { 275 ATH11K_BD_IE_BOARD_NAME = 0, 276 ATH11K_BD_IE_BOARD_DATA = 1, 277 }; 278 279 enum ath11k_bd_ie_type { 280 /* contains sub IEs of enum ath11k_bd_ie_board_type */ 281 ATH11K_BD_IE_BOARD = 0, 282 ATH11K_BD_IE_BOARD_EXT = 1, 283 }; 284 285 struct ath11k_hw_regs { 286 u32 hal_tcl1_ring_base_lsb; 287 u32 hal_tcl1_ring_base_msb; 288 u32 hal_tcl1_ring_id; 289 u32 hal_tcl1_ring_misc; 290 u32 hal_tcl1_ring_tp_addr_lsb; 291 u32 hal_tcl1_ring_tp_addr_msb; 292 u32 hal_tcl1_ring_consumer_int_setup_ix0; 293 u32 hal_tcl1_ring_consumer_int_setup_ix1; 294 u32 hal_tcl1_ring_msi1_base_lsb; 295 u32 hal_tcl1_ring_msi1_base_msb; 296 u32 hal_tcl1_ring_msi1_data; 297 u32 hal_tcl2_ring_base_lsb; 298 u32 hal_tcl_ring_base_lsb; 299 300 u32 hal_tcl_status_ring_base_lsb; 301 302 u32 hal_reo1_ring_base_lsb; 303 u32 hal_reo1_ring_base_msb; 304 u32 hal_reo1_ring_id; 305 u32 hal_reo1_ring_misc; 306 u32 hal_reo1_ring_hp_addr_lsb; 307 u32 hal_reo1_ring_hp_addr_msb; 308 u32 hal_reo1_ring_producer_int_setup; 309 u32 hal_reo1_ring_msi1_base_lsb; 310 u32 hal_reo1_ring_msi1_base_msb; 311 u32 hal_reo1_ring_msi1_data; 312 u32 hal_reo2_ring_base_lsb; 313 u32 hal_reo1_aging_thresh_ix_0; 314 u32 hal_reo1_aging_thresh_ix_1; 315 u32 hal_reo1_aging_thresh_ix_2; 316 u32 hal_reo1_aging_thresh_ix_3; 317 318 u32 hal_reo1_ring_hp; 319 u32 hal_reo1_ring_tp; 320 u32 hal_reo2_ring_hp; 321 322 u32 hal_reo_tcl_ring_base_lsb; 323 u32 hal_reo_tcl_ring_hp; 324 325 u32 hal_reo_status_ring_base_lsb; 326 u32 hal_reo_status_hp; 327 328 u32 hal_seq_wcss_umac_ce0_src_reg; 329 u32 hal_seq_wcss_umac_ce0_dst_reg; 330 u32 hal_seq_wcss_umac_ce1_src_reg; 331 u32 hal_seq_wcss_umac_ce1_dst_reg; 332 333 u32 hal_wbm_idle_link_ring_base_lsb; 334 u32 hal_wbm_idle_link_ring_misc; 335 336 u32 hal_wbm_release_ring_base_lsb; 337 338 u32 hal_wbm0_release_ring_base_lsb; 339 u32 hal_wbm1_release_ring_base_lsb; 340 341 u32 pcie_qserdes_sysclk_en_sel; 342 u32 pcie_pcs_osc_dtct_config_base; 343 }; 344 345 extern const struct ath11k_hw_regs ipq8074_regs; 346 extern const struct ath11k_hw_regs qca6390_regs; 347 extern const struct ath11k_hw_regs qcn9074_regs; 348 extern const struct ath11k_hw_regs wcn6855_regs; 349 350 #endif 351