1 /* 2 * Copyright (c) 2012-2020 The Linux Foundation. All rights reserved. 3 * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved. 4 * 5 * Permission to use, copy, modify, and/or distribute this software for 6 * any purpose with or without fee is hereby granted, provided that the 7 * above copyright notice and this permission notice appear in all 8 * copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL 11 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED 12 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE 13 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 14 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 15 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 16 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 17 * PERFORMANCE OF THIS SOFTWARE. 18 */ 19 20 /** 21 * DOC: wifi_pos_api.h 22 * This file declares public APIs of wifi positioning component 23 */ 24 #ifndef _WIFI_POS_API_H_ 25 #define _WIFI_POS_API_H_ 26 27 /* Include files */ 28 #include "wifi_pos_utils_pub.h" 29 #include "wifi_pos_utils_i.h" 30 31 /* forward reference */ 32 struct wlan_objmgr_psoc; 33 struct wifi_pos_driver_caps; 34 35 /** 36 * enum RTT_FIELD_ID - identifies which field is being specified 37 * @META_DATA_SUB_TYPE: oem data req sub type 38 * @META_DATA_CHANNEL_MHZ: channel mhz info 39 * @META_DATA_PDEV: pdev info 40 */ 41 enum RTT_FIELD_ID { 42 META_DATA_SUB_TYPE, 43 META_DATA_CHANNEL_MHZ, 44 META_DATA_PDEV, 45 }; 46 47 /** 48 * struct wifi_pos_field - wifi positioning field element 49 * @id: RTT field id 50 * @offset: data offset in field info buffer 51 * @length: length of related data in field info buffer 52 */ 53 struct wifi_pos_field { 54 uint32_t id; 55 uint32_t offset; 56 uint32_t length; 57 }; 58 59 /** 60 * struct wifi_pos_field_info - wifi positioning field info buffer 61 * @count: number of @wifi_pos_field elements 62 * @fields: buffer to hold @wifi_pos_field elements 63 */ 64 struct wifi_pos_field_info { 65 uint32_t count; 66 struct wifi_pos_field fields[1]; 67 }; 68 69 /* Length of interface name */ 70 #define INTERFACE_LEN 16 71 /** 72 * struct wifi_pos_interface - wifi positioning interface structure 73 * @length: interface length 74 * @dev_name: device name 75 */ 76 struct wifi_pos_interface { 77 uint8_t length; 78 char dev_name[INTERFACE_LEN]; 79 }; 80 81 #ifdef WIFI_POS_CONVERGED 82 /** 83 * enum oem_err_msg - err msg returned to user space 84 * @OEM_ERR_NULL_CONTEXT: NULL context 85 * @OEM_ERR_APP_NOT_REGISTERED: OEM App is not registered 86 * @OEM_ERR_INVALID_SIGNATURE: Invalid signature 87 * @OEM_ERR_NULL_MESSAGE_HEADER: Invalid message header 88 * @OEM_ERR_INVALID_MESSAGE_TYPE: Invalid message type 89 * @OEM_ERR_INVALID_MESSAGE_LENGTH: Invalid length in message body 90 * @OEM_ERR_REQUEST_REJECTED: Request is rejected by the driver 91 */ 92 enum oem_err_msg { 93 OEM_ERR_NULL_CONTEXT = 1, 94 OEM_ERR_APP_NOT_REGISTERED, 95 OEM_ERR_INVALID_SIGNATURE, 96 OEM_ERR_NULL_MESSAGE_HEADER, 97 OEM_ERR_INVALID_MESSAGE_TYPE, 98 OEM_ERR_INVALID_MESSAGE_LENGTH, 99 OEM_ERR_REQUEST_REJECTED 100 }; 101 102 /* this struct is needed since MLME is not converged yet */ 103 struct wifi_pos_ch_info { 104 uint8_t chan_id; 105 uint32_t mhz; 106 uint32_t band_center_freq1; 107 uint32_t band_center_freq2; 108 uint32_t info; 109 uint32_t reg_info_1; 110 uint32_t reg_info_2; 111 uint8_t nss; 112 uint32_t rate_flags; 113 uint8_t sec_ch_offset; 114 uint32_t ch_width; 115 }; 116 117 /** 118 * typedef wifi_pos_ch_info_rsp - Channel information 119 * @chan_id: channel id 120 * @reserved0: reserved for padding and future use 121 * @mhz: primary 20 MHz channel frequency in mhz 122 * @band_center_freq1: Center frequency 1 in MHz 123 * @band_center_freq2: Center frequency 2 in MHz, valid only for 11ac 124 * VHT 80+80 mode 125 * @info: channel info 126 * @reg_info_1: regulatory information field 1 which contains min power, 127 * max power, reg power and reg class id 128 * @reg_info_2: regulatory information field 2 which contains antennamax 129 */ 130 struct qdf_packed wifi_pos_ch_info_rsp { 131 uint32_t chan_id; 132 uint32_t reserved0; 133 uint32_t mhz; 134 uint32_t band_center_freq1; 135 uint32_t band_center_freq2; 136 uint32_t info; 137 uint32_t reg_info_1; 138 uint32_t reg_info_2; 139 }; 140 141 /** 142 * struct wifi_pos_peer_status_info - Status information for a given peer 143 * @peer_mac_addr: peer mac address 144 * @peer_status: peer status: 1: CONNECTED, 2: DISCONNECTED 145 * @vdev_id: vdev_id for the peer mac 146 * @peer_capability: peer capability: 0: RTT/RTT2, 1: RTT3. Default is 0 147 * @reserved0: reserved0 148 * @peer_chan_info: channel info on which peer is connected 149 */ 150 struct qdf_packed wifi_pos_peer_status_info { 151 uint8_t peer_mac_addr[ETH_ALEN]; 152 uint8_t peer_status; 153 uint8_t vdev_id; 154 uint32_t peer_capability; 155 uint32_t reserved0; 156 struct wifi_pos_ch_info_rsp peer_chan_info; 157 }; 158 159 /** 160 * struct wifi_pos_req_msg - wifi pos request struct 161 * @msg_type: message type 162 * @pid: process id 163 * @buf: request buffer 164 * @buf_len: request buffer length 165 * @field_info_buf: buffer containing field info 166 * @field_info_buf_len: length of field info buffer 167 * @rsp_version: nl type or ani type 168 * @interface: contains interface name and length 169 */ 170 struct wifi_pos_req_msg { 171 enum wifi_pos_cmd_ids msg_type; 172 uint32_t pid; 173 uint8_t *buf; 174 uint32_t buf_len; 175 struct wifi_pos_field_info *field_info_buf; 176 uint32_t field_info_buf_len; 177 uint32_t rsp_version; 178 struct wifi_pos_interface interface; 179 }; 180 181 /** 182 * ucfg_wifi_pos_process_req: ucfg API to be called from HDD/OS_IF to process a 183 * wifi_pos request from userspace 184 * @psoc: pointer to psoc object 185 * @req: wifi_pos request msg 186 * @send_rsp_cb: callback pointer required to send msg to userspace 187 * 188 * Return: status of operation 189 */ 190 QDF_STATUS ucfg_wifi_pos_process_req(struct wlan_objmgr_psoc *psoc, 191 struct wifi_pos_req_msg *req, 192 wifi_pos_send_rsp_handler send_rsp_cb); 193 194 /** 195 * wifi_pos_init: initializes WIFI POS component, called by dispatcher init 196 * 197 * Return: status of operation 198 */ 199 QDF_STATUS wifi_pos_init(void); 200 201 /** 202 * wifi_pos_deinit: de-initializes WIFI POS component, called by dispatcher init 203 * 204 * Return: status of operation 205 */ 206 QDF_STATUS wifi_pos_deinit(void); 207 208 /** 209 * wifi_pos_psoc_enable: psoc enable API for wifi positioning component 210 * @psoc: pointer to PSOC 211 * 212 * Return: status of operation 213 */ 214 QDF_STATUS wifi_pos_psoc_enable(struct wlan_objmgr_psoc *psoc); 215 216 /** 217 * wifi_pos_psoc_disable: psoc disable API for wifi positioning component 218 * @psoc: pointer to PSOC 219 * 220 * Return: status of operation 221 */ 222 QDF_STATUS wifi_pos_psoc_disable(struct wlan_objmgr_psoc *psoc); 223 224 /** 225 * wifi_pos_set_oem_target_type: public API to set param in wifi_pos private 226 * object 227 * @psoc: pointer to PSOC 228 * @val: value to set 229 * 230 * Return: None 231 */ 232 void wifi_pos_set_oem_target_type(struct wlan_objmgr_psoc *psoc, uint32_t val); 233 234 /** 235 * wifi_pos_set_oem_fw_version: public API to set param in wifi_pos private 236 * object 237 * @psoc: pointer to PSOC 238 * @val: value to set 239 * 240 * Return: None 241 */ 242 void wifi_pos_set_oem_fw_version(struct wlan_objmgr_psoc *psoc, uint32_t val); 243 244 /** 245 * wifi_pos_set_drv_ver_major: public API to set param in wifi_pos private 246 * object 247 * @psoc: pointer to PSOC 248 * @val: value to set 249 * 250 * Return: None 251 */ 252 void wifi_pos_set_drv_ver_major(struct wlan_objmgr_psoc *psoc, uint8_t val); 253 254 /** 255 * wifi_pos_set_drv_ver_minor: public API to set param in wifi_pos private 256 * object 257 * @psoc: pointer to PSOC 258 * @val: value to set 259 * 260 * Return: None 261 */ 262 void wifi_pos_set_drv_ver_minor(struct wlan_objmgr_psoc *psoc, uint8_t val); 263 264 /** 265 * wifi_pos_set_drv_ver_patch: public API to set param in wifi_pos private 266 * object 267 * @psoc: pointer to PSOC 268 * @val: value to set 269 * 270 * Return: None 271 */ 272 void wifi_pos_set_drv_ver_patch(struct wlan_objmgr_psoc *psoc, uint8_t val); 273 274 /** 275 * wifi_pos_set_drv_ver_build: public API to set param in wifi_pos private 276 * object 277 * @psoc: pointer to PSOC 278 * @val: value to set 279 * 280 * Return: None 281 */ 282 void wifi_pos_set_drv_ver_build(struct wlan_objmgr_psoc *psoc, uint8_t val); 283 284 /** 285 * wifi_pos_set_dwell_time_min: public API to set param in wifi_pos private 286 * object 287 * @psoc: pointer to PSOC 288 * @val: value to set 289 * 290 * Return: None 291 */ 292 void wifi_pos_set_dwell_time_min(struct wlan_objmgr_psoc *psoc, uint16_t val); 293 294 /** 295 * wifi_pos_set_dwell_time_max: public API to set param in wifi_pos private 296 * object 297 * @psoc: pointer to PSOC 298 * @val: value to set 299 * 300 * Return: None 301 */ 302 void wifi_pos_set_dwell_time_max(struct wlan_objmgr_psoc *psoc, uint16_t val); 303 304 /** 305 * wifi_pos_set_current_dwell_time_min: public API to set param in wifi_pos 306 * private object 307 * @psoc: pointer to PSOC 308 * @val: value to set 309 * 310 * Return: None 311 */ 312 void wifi_pos_set_current_dwell_time_min(struct wlan_objmgr_psoc *psoc, 313 uint16_t val); 314 315 /** 316 * wifi_pos_set_current_dwell_time_max: public API to set param in wifi_pos 317 * private object 318 * @psoc: pointer to PSOC 319 * @val: value to set 320 * 321 * Return: None 322 */ 323 void wifi_pos_set_current_dwell_time_max(struct wlan_objmgr_psoc *psoc, 324 uint16_t val); 325 326 /** 327 * wifi_pos_populate_caps() - populate oem capabilities 328 * @psoc: psoc object 329 * @caps: pointer to populate the capabilities 330 * 331 * Return: error code 332 */ 333 QDF_STATUS wifi_pos_populate_caps(struct wlan_objmgr_psoc *psoc, 334 struct wifi_pos_driver_caps *caps); 335 336 struct wlan_lmac_if_rx_ops; 337 /** 338 * wifi_pos_register_rx_ops: function to register with lmac rx ops 339 * @rx_ops: lmac rx ops struct object 340 * 341 * Return: None 342 */ 343 void wifi_pos_register_rx_ops(struct wlan_lmac_if_rx_ops *rx_ops); 344 345 /** 346 * wifi_pos_get_tx_ops: api to get tx ops 347 * @psoc: pointer to psoc object 348 * 349 * Return: tx ops 350 */ 351 struct wlan_lmac_if_wifi_pos_tx_ops * 352 wifi_pos_get_tx_ops(struct wlan_objmgr_psoc *psoc); 353 354 /** 355 * wifi_pos_get_rx_ops: api to get rx ops 356 * @psoc: pointer to psoc object 357 * 358 * Return: rx ops 359 */ 360 struct wlan_lmac_if_wifi_pos_rx_ops * 361 wifi_pos_get_rx_ops(struct wlan_objmgr_psoc *psoc); 362 363 /** 364 * ucfg_wifi_pos_get_ftm_cap: API to get fine timing measurement caps 365 * @psoc: psoc object 366 * 367 * Return: FTM value 368 */ 369 uint32_t ucfg_wifi_pos_get_ftm_cap(struct wlan_objmgr_psoc *psoc); 370 371 /** 372 * ucfg_wifi_pos_set_ftm_cap: API to set fine timing measurement caps 373 * @psoc: psoc object 374 * @val: value to set 375 * 376 * Return: None 377 */ 378 void ucfg_wifi_pos_set_ftm_cap(struct wlan_objmgr_psoc *psoc, uint32_t val); 379 380 /** 381 * ucfg_wifi_pos_set_oem_6g_supported: API to set oem target 6g enabled/disabled 382 * @psoc: psoc object 383 * @val: value to set 384 * 385 * Return: None 386 */ 387 void ucfg_wifi_pos_set_oem_6g_supported(struct wlan_objmgr_psoc *psoc, 388 bool val); 389 390 /** 391 * ucfg_wifi_pos_is_nl_rsp: API to check if response is nl or ani type 392 * @psoc: psoc object 393 * 394 * Return: true if response is nl type 395 */ 396 bool ucfg_wifi_pos_is_nl_rsp(struct wlan_objmgr_psoc *psoc); 397 398 /** 399 * wifi_pos_get_app_pid: returns oem app pid. 400 * @psoc: pointer to psoc object 401 * 402 * Return: oem app pid 403 */ 404 uint32_t wifi_pos_get_app_pid(struct wlan_objmgr_psoc *psoc); 405 406 /** 407 * wifi_pos_is_app_registered: indicates if oem app is registered. 408 * @psoc: pointer to psoc object 409 * 410 * Return: true if app is registered, false otherwise 411 */ 412 bool wifi_pos_is_app_registered(struct wlan_objmgr_psoc *psoc); 413 414 /** 415 * wifi_pos_get_psoc: API to get global PSOC object 416 * 417 * Since request from userspace is not associated with any vdev/pdev/psoc, this 418 * API is used to get global psoc object. 419 * Return: global psoc object. 420 */ 421 struct wlan_objmgr_psoc *wifi_pos_get_psoc(void); 422 423 /** 424 * wifi_pos_get_legacy_ops() - Get wifi pos legacy ops 425 * 426 * Return: Pointer to legacy ops 427 */ 428 struct wifi_pos_legacy_ops *wifi_pos_get_legacy_ops(void); 429 430 /** 431 * wifi_pos_set_legacy_ops() - Set Wifi Pos legacy ops 432 * @psoc: PSOC pointer 433 * @legacy_ops: Legacy ops 434 * 435 * Return: QDF_STATUS 436 */ 437 QDF_STATUS 438 wifi_pos_set_legacy_ops(struct wlan_objmgr_psoc *psoc, 439 struct wifi_pos_legacy_ops *legacy_ops); 440 #else 441 static inline QDF_STATUS wifi_pos_init(void) 442 { 443 return QDF_STATUS_SUCCESS; 444 } 445 446 static inline QDF_STATUS wifi_pos_deinit(void) 447 { 448 return QDF_STATUS_SUCCESS; 449 } 450 451 static inline QDF_STATUS wifi_pos_psoc_enable(struct wlan_objmgr_psoc *psoc) 452 { 453 return QDF_STATUS_SUCCESS; 454 } 455 456 static inline QDF_STATUS wifi_pos_psoc_disable(struct wlan_objmgr_psoc *psoc) 457 { 458 return QDF_STATUS_SUCCESS; 459 } 460 #endif 461 462 #if defined(WLAN_FEATURE_CIF_CFR) && defined(WIFI_POS_CONVERGED) 463 /** 464 * wifi_pos_init_cir_cfr_rings: API to set DMA ring cap in wifi pos psoc private 465 * object 466 * @psoc: pointer to psoc object 467 * @hal_soc: hal soc pointer 468 * @num_mac: number of macs 469 * @buf: buffer containing dma ring cap 470 * 471 * Return: status of operation. 472 */ 473 QDF_STATUS wifi_pos_init_cir_cfr_rings(struct wlan_objmgr_psoc *psoc, 474 void *hal_soc, uint8_t num_mac, void *buf); 475 #else 476 static inline QDF_STATUS wifi_pos_init_cir_cfr_rings( 477 struct wlan_objmgr_psoc *psoc, 478 void *hal_soc, uint8_t num_mac, void *buf) 479 { 480 return QDF_STATUS_SUCCESS; 481 } 482 #endif 483 484 /** 485 * wifi_pos_register_get_fw_phy_mode_for_freq_cb: API to register callback 486 * to get current PHY mode 487 * @psoc: pointer to psoc object 488 * @handler: callback to be registered 489 * 490 * Return: QDF_STATUS_SUCCESS in case of success, error codes in 491 * case of failure 492 */ 493 QDF_STATUS wifi_pos_register_get_fw_phy_mode_for_freq_cb( 494 struct wlan_objmgr_psoc *psoc, 495 void (*handler)(uint32_t, uint32_t, uint32_t *)); 496 497 /** 498 * wifi_pos_register_get_phy_mode_cb: API to register callback to get 499 * current PHY mode 500 * @psoc: pointer to psoc object 501 * @handler: callback to be registered 502 * 503 * Return: QDF_STATUS_SUCCESS in case of success, error codes in 504 * case of failure 505 */ 506 QDF_STATUS wifi_pos_register_get_phy_mode_cb( 507 struct wlan_objmgr_psoc *psoc, 508 void (*handler)(qdf_freq_t, uint32_t, uint32_t *)); 509 510 /** 511 * wifi_pos_register_send_action: API to register callback to send 512 * action frames 513 * @psoc: pointer to psoc object 514 * @handler: callback to be registered 515 * 516 * Return: QDF_STATUS_SUCCESS in case of success, error codes in 517 * case of failure 518 */ 519 QDF_STATUS wifi_pos_register_send_action( 520 struct wlan_objmgr_psoc *psoc, 521 void (*handler)(struct wlan_objmgr_psoc *psoc, 522 uint32_t sub_type, 523 uint8_t *buf, 524 uint32_t buf_len)); 525 526 #ifndef CNSS_GENL 527 /** 528 * ucfg_wifi_psoc_get_pdev_id_by_dev_name: ucfg API to get pdev_id and psoc from 529 * devname. 530 * @dev_name: dev name received from LOWI application 531 * @pdev_id: get pdev_id from dev_name 532 * @psoc: get psoc corresponding psoc from dev_name 533 */ 534 QDF_STATUS ucfg_wifi_psoc_get_pdev_id_by_dev_name( 535 char *dev_name, uint8_t *pdev_id, 536 struct wlan_objmgr_psoc **psoc); 537 538 /** 539 * wifi_pos_register_get_pdev_id_by_dev_name: API to register callback to get 540 * pdev_id from dev name 541 * @psoc: pointer to global psoc object 542 * @handler: callback to be registered 543 * 544 * Return: QDF_STATUS_SUCCESS in case of success, error codes in 545 * case of failure 546 */ 547 QDF_STATUS wifi_pos_register_get_pdev_id_by_dev_name( 548 struct wlan_objmgr_psoc *psoc, 549 QDF_STATUS (*handler)(char *dev_name, uint8_t *pdev_id, 550 struct wlan_objmgr_psoc **psoc)); 551 552 /** 553 * wifi_pos_register_get_max_fw_phymode_for_channels: API to register callback 554 * to get FW phymode for the given channels. 555 * @psoc: pointer to global psoc object 556 * @handler: callback to be registered 557 * 558 * Return: QDF_STATUS_SUCCESS in case of success, error codes in case of failure 559 */ 560 QDF_STATUS wifi_pos_register_get_max_fw_phymode_for_channels( 561 struct wlan_objmgr_psoc *psoc, 562 QDF_STATUS (*handler)(struct wlan_objmgr_pdev *pdev, 563 struct wifi_pos_channel_power *chan_list, 564 uint16_t wifi_pos_num_chans)); 565 #endif /* CNSS_GENL */ 566 567 #if !defined(CNSS_GENL) && defined(WLAN_RTT_MEASUREMENT_NOTIFICATION) 568 /** 569 * ucfg_wifi_pos_measurement_request_notification: ucfg API to notify 570 * measurement request received from the LOWI application 571 * @pdev: Pointer to pdev structure 572 * @req: Pointer to wifi_pos_req_msg structure 573 * 574 * Return: QDF_STATUS_SUCCESS in case of success, error codes in 575 * case of failure 576 */ 577 QDF_STATUS ucfg_wifi_pos_measurement_request_notification( 578 struct wlan_objmgr_pdev *pdev, 579 struct wifi_pos_req_msg *req); 580 581 /** 582 * wifi_pos_register_measurement_request_notification: API to register a 583 * callback that needs to be called when the driver receives a measurement 584 * request from the LOWI application. 585 * @psoc: pointer to global psoc object 586 * @handler: callback to be registered 587 * 588 * Return: QDF_STATUS_SUCCESS in case of success, error codes in case of 589 * failure. 590 */ 591 QDF_STATUS wifi_pos_register_measurement_request_notification( 592 struct wlan_objmgr_psoc *psoc, 593 QDF_STATUS (*handler)(struct wlan_objmgr_pdev *pdev, 594 struct rtt_channel_info *chinfo)); 595 #else 596 static inline QDF_STATUS ucfg_wifi_pos_measurement_request_notification( 597 struct wlan_objmgr_pdev *pdev, 598 struct wifi_pos_req_msg *req) 599 { 600 return QDF_STATUS_SUCCESS; 601 } 602 603 static inline QDF_STATUS wifi_pos_register_measurement_request_notification( 604 struct wlan_objmgr_psoc *psoc, 605 QDF_STATUS (*handler)(struct wlan_objmgr_pdev *pdev, 606 struct rtt_channel_info *chinfo)) 607 { 608 return QDF_STATUS_SUCCESS; 609 } 610 #endif /*!defined(CNSS_GENL) && defined(WLAN_RTT_MEASUREMENT_NOTIFICATION)*/ 611 612 /** 613 * wifi_pos_send_report_resp: Send report to osif 614 * @psoc: pointer to psoc object 615 * @req_id: Request id 616 * @dest_mac: destination mac address 617 * @err_code: Error code to be sent 618 * 619 * Return: QDF_STATUS_SUCCESS in case of success, error codes in 620 * case of failure 621 */ 622 QDF_STATUS wifi_pos_send_report_resp(struct wlan_objmgr_psoc *psoc, 623 int req_id, uint8_t *dest_mac, 624 int err_code); 625 626 /** 627 * wifi_pos_convert_host_pdev_id_to_target: convert host pdev_id to target 628 * pdev_id 629 * @psoc: pointer to psoc object 630 * @host_pdev_id: host pdev id 631 * @target_pdev_id: target pdev id 632 * 633 * Return: QDF_STATUS_SUCCESS in case of success, error codes in 634 * case of failure 635 */ 636 QDF_STATUS wifi_pos_convert_host_pdev_id_to_target( 637 struct wlan_objmgr_psoc *psoc, uint32_t host_pdev_id, 638 uint32_t *target_pdev_id); 639 640 #ifdef WIFI_POS_CONVERGED 641 /** 642 * wifi_pos_get_peer_private_object() - Wifi Pos get peer private object 643 * @peer: Peer object pointer 644 * 645 * Return: Peer private object pointer 646 */ 647 struct wlan_wifi_pos_peer_priv_obj * 648 wifi_pos_get_peer_private_object(struct wlan_objmgr_peer *peer); 649 650 /** 651 * wifi_pos_register_osif_callbacks() - Register OSIF callbacks 652 * @ops: Osif callbacks pointer 653 * 654 * Return: QDF_STATUS 655 */ 656 QDF_STATUS wifi_pos_register_osif_callbacks(struct wifi_pos_osif_ops *ops); 657 658 /** 659 * wifi_pos_get_osif_callbacks() - Get OS IF callbacks 660 * 661 * Return: struct wifi_pos_osif_ops pointer 662 */ 663 struct wifi_pos_osif_ops *wifi_pos_get_osif_callbacks(void); 664 #endif /* WIFI_POS_CONVERGED */ 665 666 #if defined(WIFI_POS_CONVERGED) && defined(WLAN_FEATURE_RTT_11AZ_SUPPORT) 667 /** 668 * wifi_pos_set_rsta_sec_ltf_cap() - Set RSTA secure LTF capability 669 * @val: Value 670 * 671 * Return: None 672 **/ 673 void 674 wifi_pos_set_rsta_sec_ltf_cap(bool val); 675 676 /** 677 * wifi_pos_get_rsta_sec_ltf_cap - Get RSTA secure LTF capability 678 * 679 * Return: True or false 680 */ 681 bool wifi_pos_get_rsta_sec_ltf_cap(void); 682 683 /** 684 * wifi_pos_set_rsta_11az_ranging_cap() - Enable/Disable R-STA 11az ranging 685 * @val: Value to set 686 */ 687 void wifi_pos_set_rsta_11az_ranging_cap(bool val); 688 689 /** 690 * wifi_pos_get_rsta_11az_ranging_cap() - Get if RSTA 11az ranging is enabled 691 * 692 * Return: True if 11az ranging is enabled 693 */ 694 bool wifi_pos_get_rsta_11az_ranging_cap(void); 695 #endif 696 #endif /* _WIFI_POS_API_H_ */ 697